:root{--navy:#102944;--navy-deep:#081d33;--coral:#f15f4b;--coral-soft:#fff0eb;--cream:#f7f3ed;--paper:#fffdf9;--muted:#647081;--line:#1029441f;--green:#16805b;--green-soft:#e9f7f0;--red-soft:#fff0ee;--display:"Avenir Next", "Trebuchet MS", sans-serif;--body:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--cream);color:var(--navy);font-family:var(--body);margin:0}button,select{font:inherit}a{color:inherit}.practice-home,.setup-page{min-height:100vh}.practice-header{background:var(--cream);border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:76px;padding:0 clamp(20px,5vw,74px);display:flex}.practice-brand{align-items:center;gap:10px;text-decoration:none;display:inline-flex}.practice-brand-logo-frame{align-items:center;gap:clamp(10px,1.2vw,14px);padding:0;display:inline-flex}.practice-brand-logo{width:clamp(212px,25vw,286px);height:auto;display:block}.practice-brand-static{cursor:default}.practice-header nav{align-items:center;gap:clamp(17px,2.5vw,34px);display:flex}.practice-header nav a{color:var(--muted);font-size:12px;font-weight:800;text-decoration:none}.practice-header nav .lessons-link{border:1px solid var(--line);color:var(--navy);border-radius:9px;padding:11px 14px}.entry-lessons-link{border:1px solid var(--line);border-radius:9px;align-items:center;gap:8px;padding:10px 13px;font-size:11px;font-weight:850;text-decoration:none;display:inline-flex}.entry-lessons-link svg{width:15px;height:15px}.practice-entry{max-width:1420px;min-height:calc(100vh - 76px);margin:0 auto;padding:clamp(55px,7vw,96px) clamp(18px,5vw,74px) 74px}.practice-entry-heading>span{color:var(--coral);letter-spacing:.12em;text-transform:uppercase;font-size:10px;font-weight:900}.practice-entry-heading h1{font-family:var(--display);letter-spacing:-.07em;margin:11px 0 0;font-size:clamp(48px,6vw,82px);line-height:.95}.practice-entry-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:15px;margin-top:clamp(37px,5vw,61px);display:grid}.practice-entry-card{border:1px solid var(--line);color:var(--navy);border-radius:20px;flex-direction:column;grid-column:span 2;min-height:235px;padding:24px;text-decoration:none;transition:transform .16s,box-shadow .16s;display:flex;position:relative}.practice-entry-card.is-live:hover{transform:translateY(-4px);box-shadow:0 16px 36px #10294429}.practice-entry-card>div{justify-content:space-between;align-items:center;display:flex}.practice-entry-card>div svg{width:54px;height:54px}.practice-entry-card small{letter-spacing:.1em;text-transform:uppercase;border-radius:99px;padding:7px 9px;font-size:8px;font-weight:900}.practice-entry-card>strong{font-family:var(--display);letter-spacing:-.055em;margin-top:auto;font-size:clamp(29px,3vw,43px);line-height:1}.practice-entry-card>svg{width:22px;height:22px;position:absolute;bottom:25px;right:24px}.practice-entry-card>span{color:var(--muted);text-transform:uppercase;margin-top:7px;font-size:9px;font-weight:850}.practice-entry-card.is-live{background:var(--navy);color:#fff;border-color:#0000}.practice-entry-card.is-live small{color:#8be4bf;background:#78d9b326}.practice-entry-card.is-drums{background:#143b55}.practice-entry-card.is-beta{background:#ffffffa8;border-style:dashed;grid-column:span 3}.practice-entry-card.is-beta>div svg{color:var(--coral)}.practice-entry-card.is-beta small{color:var(--muted);background:#ece8e1}.practice-entry-page{background:var(--navy-deep);color:#f7f3ed}.practice-entry-page .practice-header{background:var(--navy-deep);border-bottom-color:#ffffff1a}.practice-entry-page .entry-lessons-link{color:#ffffffc7;border-color:#ffffff29}.practice-entry-page .entry-lessons-link:hover{border-color:var(--coral);color:#fff}.practice-entry-page .practice-entry-card{border-color:#ffffff1a}.practice-entry-page .practice-entry-card.is-live:hover{border-color:#f15f4bc7;box-shadow:0 16px 34px #0000003d}.practice-entry-page .practice-entry-card.is-beta{color:#ffffffc7;background:#0e263e;border-color:#ffffff24}.practice-entry-page .practice-entry-card.is-beta>span{color:#ffffff7a}.practice-entry-page .practice-entry-card.is-beta small{color:#ffffff94;background:#ffffff14}.practice-hero{grid-template-columns:minmax(0,1fr) minmax(390px,.78fr);align-items:center;gap:clamp(45px,7vw,112px);max-width:1480px;min-height:calc(100vh - 76px);margin:0 auto;padding:clamp(62px,8vw,118px) clamp(22px,5vw,74px);display:grid}.practice-kicker{color:var(--green);letter-spacing:.12em;text-transform:uppercase;align-items:center;gap:9px;font-size:11px;font-weight:900;display:inline-flex}.practice-kicker i{background:var(--green);border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 5px #16805b1f}.practice-hero h1{font-family:var(--display);letter-spacing:-.075em;max-width:810px;margin:22px 0 28px;font-size:clamp(58px,7vw,102px);line-height:.91}.practice-hero-copy>p{color:var(--muted);max-width:700px;margin:0;font-size:clamp(17px,1.6vw,21px);line-height:1.65}.practice-hero-actions{flex-wrap:wrap;align-items:center;gap:20px;margin-top:34px;display:flex}.practice-primary,.practice-secondary{border-radius:11px;justify-content:center;align-items:center;gap:11px;min-height:55px;font-size:13px;font-weight:900;text-decoration:none;display:inline-flex}.practice-primary{background:var(--coral);color:#fff;padding:0 21px}.practice-primary svg,.practice-secondary svg{width:18px;height:18px}.practice-secondary{color:var(--navy);padding:0 5px}.practice-trust-list{flex-wrap:wrap;gap:13px 21px;margin:31px 0 0;padding:0;list-style:none;display:flex}.practice-trust-list li{color:var(--muted);align-items:center;gap:7px;font-size:11px;font-weight:750;display:flex}.practice-trust-list svg{color:var(--green);width:16px;height:16px}.practice-hero-visual{background:var(--navy);color:#fff;border-radius:22px;min-height:495px;padding:clamp(25px,3vw,39px);position:relative;overflow:hidden;box-shadow:25px 28px #f15f4b21}.practice-hero-visual:before{content:"";background:radial-gradient(circle,#ffffff1a 1.5px,#0000 1.5px) 0 0/19px 19px;position:absolute;inset:0 0 48% 48%;-webkit-mask-image:linear-gradient(to bottom left,#000,#0000 82%);mask-image:linear-gradient(to bottom left,#000,#0000 82%)}.practice-visual-top{justify-content:space-between;align-items:center;display:flex;position:relative}.practice-visual-top span{color:#ffffff8c;letter-spacing:.12em;font-size:10px;font-weight:900}.practice-visual-top strong{background:#ffffff1a;border-radius:99px;padding:8px 11px;font-size:11px}.practice-pulse-lane{grid-template-columns:repeat(8,1fr);align-items:flex-start;gap:7px;margin:64px 0 39px;display:grid}.practice-pulse-lane>span{flex-direction:column;align-items:center;gap:10px;display:flex}.practice-pulse-lane i{background:#ffffff21;border-radius:99px;width:9px;height:86px;display:block;position:relative}.practice-pulse-lane .is-complete i{background:var(--green)}.practice-pulse-lane .is-current i{background:var(--coral);box-shadow:0 0 0 8px #f15f4b29}.practice-pulse-lane small{color:#ffffff6b;font-size:9px;font-weight:850}.practice-note-readout{color:var(--navy);background:#fff;border-radius:14px;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:17px;display:grid}.practice-note-readout>svg{background:var(--coral-soft);color:var(--coral);border-radius:10px;width:52px;height:52px;padding:12px}.practice-note-readout small,.practice-note-readout strong{display:block}.practice-note-readout small{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:9px;font-weight:850}.practice-note-readout strong{font-family:var(--display);margin-top:3px;font-size:17px}.practice-note-readout>span{background:var(--green-soft);color:var(--green);text-transform:uppercase;border-radius:99px;padding:8px 10px;font-size:9px;font-weight:900}.practice-score-preview{grid-template-columns:repeat(3,1fr);gap:8px;margin-top:11px;display:grid}.practice-score-preview>span{background:#ffffff12;border-radius:10px;padding:13px}.practice-score-preview small,.practice-score-preview strong{display:block}.practice-score-preview small{color:#ffffff75;text-transform:uppercase;font-size:8px;font-weight:850}.practice-score-preview strong{font-family:var(--display);margin-top:4px;font-size:22px}.instrument-section,.connection-section{padding:clamp(70px,9vw,125px) clamp(22px,5vw,74px)}.instrument-section{background:var(--paper)}.section-heading{max-width:1340px;margin:0 auto}.section-heading>span{color:var(--coral);letter-spacing:.12em;text-transform:uppercase;font-size:11px;font-weight:900}.section-heading h2{font-family:var(--display);letter-spacing:-.06em;max-width:920px;margin:10px 0 17px;font-size:clamp(39px,5vw,66px);line-height:.98}.section-heading p{color:var(--muted);max-width:710px;margin:0;font-size:16px;line-height:1.65}.instrument-grid{grid-template-columns:repeat(3,1fr);gap:15px;max-width:1340px;margin:42px auto 0;display:grid}.instrument-card{background:var(--cream);border:1px solid var(--line);border-radius:18px;min-height:345px;padding:26px;text-decoration:none}.instrument-card.is-live{background:var(--navy);color:#fff}.instrument-card>div{justify-content:space-between;align-items:center;display:flex}.instrument-card>div svg{color:var(--coral);background:#fff;border-radius:12px;width:49px;height:49px;padding:11px}.instrument-card>div span{color:var(--muted);letter-spacing:.1em;text-transform:uppercase;font-size:9px;font-weight:900}.instrument-card.is-live>div span{color:#7bd8b1}.instrument-card h3{font-family:var(--display);letter-spacing:-.05em;margin:52px 0 13px;font-size:39px}.instrument-card p{color:var(--muted);margin:0 0 29px;font-size:14px;line-height:1.6}.instrument-card.is-live p{color:#ffffff96}.instrument-card>strong{align-items:center;gap:7px;font-size:11px;display:flex}.instrument-card>strong svg{width:15px;height:15px}.connection-section{background:var(--cream)}.connection-flow{grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:17px;max-width:1340px;margin:45px auto 0;display:grid}.connection-flow article{border:1px solid var(--line);background:#fff;border-radius:17px;min-height:285px;padding:26px}.connection-flow article>span{background:var(--coral-soft);color:var(--coral);border-radius:11px;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:35px;display:flex}.connection-flow article>span svg{width:25px;height:25px}.connection-flow article small{color:var(--coral);letter-spacing:.09em;text-transform:uppercase;font-size:9px;font-weight:900}.connection-flow article h3{font-family:var(--display);margin:6px 0 9px;font-size:27px}.connection-flow article p{color:var(--muted);margin:0;font-size:13px;line-height:1.55}.connection-flow>i{color:var(--coral)}.connection-flow>i svg{width:20px;height:20px}.practice-footer{background:var(--navy-deep);color:#fff;grid-template-columns:auto 1fr auto;align-items:center;gap:25px;min-height:140px;padding:30px clamp(22px,5vw,74px);display:grid}.practice-footer p{color:#ffffff7a;text-align:center;margin:0;font-size:12px}.practice-footer>a:last-child{align-items:center;gap:8px;font-size:11px;font-weight:850;text-decoration:none;display:flex}.practice-footer>a:last-child svg{width:15px;height:15px}.setup-header{background:var(--navy-deep);color:#fff;border-bottom:0}.return-lessons,.setup-back{align-items:center;gap:8px;font-size:12px;font-weight:850;text-decoration:none;display:inline-flex}.return-lessons{color:#ffffffb8}.return-lessons svg,.setup-back svg{width:16px;height:16px}.setup-shell{max-width:1380px;margin:0 auto;padding:29px clamp(18px,4vw,58px) 74px}.setup-back{color:var(--navy);margin-bottom:24px}.setup-hero{grid-template-columns:1fr;align-items:end;display:grid}.setup-hero>div>span,.setup-card-title small,.timing-next small{color:var(--coral);letter-spacing:.11em;text-transform:uppercase;font-size:10px;font-weight:900;display:block}.setup-hero h1{font-family:var(--display);letter-spacing:-.07em;margin:12px 0 17px;font-size:clamp(46px,5vw,68px);line-height:.94}.setup-hero>div>p{color:var(--muted);max-width:680px;margin:0;font-size:16px;line-height:1.6}.connection-status{background:var(--navy);color:#fff;border-radius:16px;padding:22px}.connection-status>div{align-items:center;gap:10px;margin-bottom:16px;display:flex}.connection-status>div svg{color:#f8c35d;width:22px;height:22px}.connection-status.is-ready>div svg{color:#78d9b3}.connection-status.is-warning>div svg{color:#ff8b7d}.connection-status>div span{color:#ffffffbf;font-size:13px;font-weight:800}.connection-status button{color:var(--navy);cursor:pointer;background:#fff;border:0;border-radius:9px;justify-content:space-between;align-items:center;width:100%;min-height:49px;padding:0 15px;font-size:12px;font-weight:900;display:flex}.connection-status button:disabled{cursor:wait;opacity:.7}.midi-connection-strip{border:1px solid var(--line);background:#fff;border-radius:13px;align-items:center;gap:14px;min-height:70px;margin-top:22px;padding:10px 11px 10px 16px;display:flex;box-shadow:0 7px 22px #1029440b}.midi-strip-state{align-items:center;gap:11px;min-width:0;margin-right:auto;display:flex}.midi-strip-state>svg{color:#aaa69f;flex:none;width:21px;height:21px}.midi-connection-strip.is-ready .midi-strip-state>svg{color:var(--green)}.midi-connection-strip.is-warning .midi-strip-state>svg{color:var(--coral)}.midi-strip-state small,.midi-strip-state strong{display:block}.midi-strip-state small,.midi-connection-strip label>span{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:8px;font-weight:900}.midi-strip-state strong{text-overflow:ellipsis;white-space:nowrap;margin-top:2px;font-size:12px;overflow:hidden}.midi-connection-strip label{align-items:center;gap:8px;display:flex}.midi-connection-strip select{appearance:none;color:var(--navy);background:#f5f2ed;border:0;border-radius:8px;max-width:300px;height:40px;padding:0 32px 0 12px;font-size:10px;font-weight:800}.midi-connection-strip button{background:var(--navy);color:#fff;cursor:pointer;border:0;border-radius:9px;flex:none;min-height:42px;padding:0 16px;font-size:10px;font-weight:900}.midi-connection-strip.is-ready button{color:var(--green);background:#eef6f2}.midi-connection-strip button:disabled{cursor:wait;opacity:.62}.setup-error{background:var(--red-soft);color:#94382f;border:1px solid #bd3a3038;border-radius:11px;align-items:flex-start;gap:9px;margin-top:20px;padding:14px 16px;font-size:13px;font-weight:750;line-height:1.5;display:flex}.setup-error svg{flex:none;width:19px;height:19px;margin-top:1px}.setup-grid{grid-template-columns:repeat(2,1fr);gap:17px;margin-top:25px;display:grid}.setup-grid.is-single{grid-template-columns:minmax(0,720px)}.setup-grid.is-single .target-note{margin-top:23px}.setup-card,.event-monitor{border:1px solid var(--line);background:#fff;border-radius:17px;padding:clamp(24px,3vw,37px);box-shadow:0 10px 30px #1029440d}.setup-card-title{align-items:center;gap:13px;display:flex}.setup-card-title>span{background:var(--coral-soft);color:var(--coral);border-radius:11px;justify-content:center;align-items:center;width:47px;height:47px;display:flex}.setup-card-title>span svg{width:25px;height:25px}.setup-card-title h2{font-family:var(--display);letter-spacing:-.035em;margin:3px 0 0;font-size:25px}.device-card>label{margin:28px 0 8px;font-size:11px;font-weight:900;display:block}.device-card>select{appearance:none;color:var(--navy);background:#fff;border:1px solid #d3d0ca;border-radius:9px;width:100%;min-height:49px;padding:0 14px;font-size:13px;font-weight:800}.device-card>select:disabled{color:var(--muted);background:#f1efeb}.selected-device{background:#f6f3ee;border-radius:10px;align-items:flex-start;gap:11px;margin-top:12px;padding:14px;display:flex}.selected-device>i{background:#aaa69f;border-radius:50%;width:8px;height:8px;margin-top:5px}.selected-device>i.is-online{background:var(--green);box-shadow:0 0 0 4px #16805b1f}.selected-device strong,.selected-device small{display:block}.selected-device strong{font-size:12px;line-height:1.4}.selected-device small{color:var(--muted);margin-top:3px;font-size:10px;line-height:1.45}.device-profile-note{background:var(--green-soft);color:var(--muted);border-radius:9px;margin:16px 0 0;padding:11px 12px;font-size:10px;line-height:1.55}.device-profile-note strong{color:var(--navy)}.device-card ul{gap:9px;margin:23px 0 0;padding:0;list-style:none;display:grid}.device-card li{color:var(--muted);align-items:center;gap:7px;font-size:11px;font-weight:700;display:flex}.device-card li svg{color:var(--green);width:16px;height:16px}.target-card>p{color:var(--muted);margin:23px 0 17px;font-size:13px;line-height:1.55}.target-note{background:var(--navy);color:#fff;border-radius:13px;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:18px;transition:background .18s,transform .18s;display:grid}.target-note.is-confirmed{background:var(--green);transform:translateY(-2px)}.target-note>span{color:var(--navy);font-family:var(--display);background:#fff;border-radius:9px;justify-content:center;align-items:center;width:55px;height:55px;font-size:23px;font-weight:900;display:flex}.target-note strong,.target-note small{display:block}.target-note strong{font-size:13px}.target-note small{color:#ffffffa6;margin-top:3px;font-size:10px}.target-note>svg{width:28px;height:28px}.last-note{border-top:1px solid var(--line);color:var(--muted);align-items:center;gap:7px;min-height:42px;margin-top:19px;padding-top:15px;font-size:11px;display:flex}.last-note strong{color:var(--navy);font-size:13px}.last-note small{margin-left:auto}.event-monitor{margin-top:17px}.monitor-heading{justify-content:space-between;align-items:center;display:flex}.monitor-heading>button{color:var(--navy);cursor:pointer;background:0 0;border:0;font-size:11px;font-weight:850}.monitor-heading>button:disabled{color:#aaa69f;cursor:not-allowed}.event-table{border:1px solid var(--line);border-radius:11px;margin-top:22px;overflow:hidden}.event-row{border-top:1px solid var(--line);color:var(--muted);grid-template-columns:1.1fr 1.05fr .7fr .6fr .8fr;align-items:center;gap:14px;min-height:44px;padding:0 15px;font-size:11px;display:grid}.event-row:first-child{border-top:0}.event-head{color:var(--navy);letter-spacing:.08em;text-transform:uppercase;background:#f2efea;font-size:9px;font-weight:900}.event-row>span:first-child{align-items:center;gap:7px;display:flex}.event-row i{background:#aaa69f;border-radius:50%;width:7px;height:7px}.event-row i.is-on{background:var(--green)}.event-row strong{color:var(--navy)}.event-row code{color:var(--muted);font-size:10px}.event-empty{color:var(--muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:8px;min-height:135px;display:flex}.event-empty svg{color:var(--coral);width:32px;height:32px}.event-empty p{margin:0;font-size:12px}.timing-next{background:#ece8e1;border-radius:12px;justify-content:space-between;align-items:center;margin-top:17px;padding:18px 20px;display:flex}.timing-next.is-ready{background:var(--green-soft)}.timing-next strong,.timing-next p{display:block}.timing-next strong{font-family:var(--display);margin-top:4px;font-size:15px}.timing-next p{color:var(--muted);margin:3px 0 0;font-size:11px}.timing-next>span,.timing-next>a{text-transform:uppercase;background:#fff;border-radius:99px;padding:8px 10px;font-size:9px;font-weight:900;text-decoration:none}.drum-setup-grid{grid-template-columns:1fr;gap:17px;margin-top:25px;display:grid}.drum-gm-note{background:var(--coral-soft);color:var(--muted);border-radius:10px;margin:22px 0 0;padding:13px 14px;font-size:11px;line-height:1.55}.drum-gm-note strong{color:var(--navy)}.drum-map-heading{justify-content:space-between;align-items:center;display:flex}.drum-map-heading>strong{background:var(--navy);color:#fff;border-radius:99px;padding:8px 11px;font-size:11px}.drum-map-card>p{color:var(--muted);margin:20px 0 12px;font-size:12px;line-height:1.55}.drum-map-progress{background:#e8e4dd;border-radius:99px;height:5px;margin-bottom:19px;overflow:hidden}.drum-map-progress>i{background:var(--coral);border-radius:inherit;height:100%;transition:width .18s;display:block}.drum-pad-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;display:grid}.drum-pad-grid.has-eight-columns{scrollbar-color:#10294447 transparent;scrollbar-width:thin;grid-template-columns:repeat(8,minmax(96px,1fr));padding:3px 2px 8px;overflow-x:auto}.drum-pad-grid.has-eight-columns .drum-pad-cell{min-height:134px;padding:29px 6px 12px}.drum-pad-grid.has-eight-columns .drum-pad-name{text-wrap:balance;justify-content:center;align-items:center;min-height:2.2em;font-size:11px;line-height:1.08;display:flex}.drum-pad-grid.has-eight-columns .drum-pad-note{margin:5px 0 4px}.drum-pad-grid.has-eight-columns .drum-pad-cell>small{min-height:2.4em;line-height:1.2}.drum-pad-grid.has-eight-columns .drum-pad-pressure{width:calc(100% - 10px);margin-top:7px}.drum-pad-cell{color:#a09b93;text-align:center;background:#f2efea;border:1px dashed #cbc6be;border-radius:11px;flex-direction:column;justify-content:center;align-items:center;min-height:112px;padding:13px 8px 10px;transition:background .12s,border-color .12s,color .12s,transform .12s;display:flex;position:relative}.drum-pad-cell>svg{width:23px;height:23px;margin-bottom:7px}.drum-pad-cell>small{font-size:9px;line-height:1.35}.drum-pad-cell.is-mapped{background:var(--navy);border-color:var(--navy);color:#fff;border-style:solid}.drum-pad-cell.is-active{background:var(--coral);border-color:var(--coral);transform:translateY(-3px)scale(1.02)}.drum-pad-index{color:var(--navy);background:#ffffffb8;border-radius:50%;justify-content:center;align-items:center;width:19px;height:19px;font-size:8px;font-weight:900;display:flex;position:absolute;top:7px;left:7px}.drum-pad-name{font-family:var(--display);max-width:100%;font-size:13px;line-height:1.05}.drum-pad-note{color:#ffaea3;letter-spacing:.06em;text-transform:uppercase;margin:5px 0;font-size:8px;font-weight:900}.drum-pad-cell.is-active .drum-pad-note{color:#fff}.drum-pad-cell.is-mapped>small{color:#ffffff94}.drum-pad-cell.is-active>small{color:#ffffffd1}.drum-pad-cell.has-pressure{box-shadow:0 0 0 3px #78d9b357}.drum-role-map{background:var(--navy);color:#fff;border-radius:12px;grid-template-columns:minmax(190px,.75fr) minmax(360px,1.5fr);align-items:end;gap:18px;margin-top:14px;padding:16px;display:grid}.drum-role-map small,.drum-role-map strong,.drum-role-map p{display:block}.drum-role-map small{color:#ff9b8e;letter-spacing:.08em;text-transform:uppercase;font-size:7px;font-weight:900}.drum-role-map strong{font-family:var(--display);margin-top:3px;font-size:13px}.drum-role-map p{color:#ffffff8f;margin:4px 0 0;font-size:8px;line-height:1.4}.drum-role-learns{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;display:grid}.drum-role-learn{background:#ffffff17;border:1px solid #ffffff21;border-radius:9px;min-width:0;padding:9px}.drum-role-learn.is-assigned{border-color:#78d9b37a}.drum-role-learn.is-learning{background:#ff604f2e;border-color:#ff7463;box-shadow:0 0 0 2px #ff604f26}.drum-role-learn>span{color:#ffffffb3;text-transform:uppercase;margin:0 0 4px 2px;font-size:7px;font-weight:850;display:block}.drum-role-learn>strong{font-family:var(--body);text-overflow:ellipsis;white-space:nowrap;margin:0 0 8px 2px;font-size:8px;overflow:hidden}.drum-role-learn>div{gap:5px;display:flex}.drum-role-learn button{color:var(--navy);background:#fff;border:0;border-radius:8px;min-height:30px;padding:0 9px;font-size:8px;font-weight:800}.drum-role-learn button:disabled{cursor:not-allowed;opacity:.5}.drum-role-learn button.is-clear{color:#ffffffb8;background:0 0;border:1px solid #ffffff38}.drum-pad-pressure{background:#ffffff21;border-radius:99px;width:calc(100% - 13px);height:4px;margin-top:8px;display:block;overflow:hidden}.drum-pad-pressure>i{border-radius:inherit;transform-origin:0;will-change:transform;background:linear-gradient(90deg,#78d9b3,#fff1a8);width:100%;height:100%;transition:transform 55ms linear;display:block}.drum-pressure-readout{background:#f2efea;border:1px solid #0000;border-radius:11px;grid-template-columns:auto minmax(150px,.8fr) minmax(120px,1fr) auto;align-items:center;gap:10px;margin-top:14px;padding:12px;display:grid}.drum-pressure-readout.is-poly,.drum-pressure-readout.is-channel,.drum-pressure-readout.is-cc{background:var(--green-soft);border-color:#16805b1f}.drum-pressure-readout>span:first-child{color:var(--coral);background:#fff;border-radius:8px;justify-content:center;align-items:center;width:35px;height:35px;display:flex}.drum-pressure-readout>span:first-child svg{width:19px;height:19px}.drum-pressure-readout small,.drum-pressure-readout strong{display:block}.drum-pressure-readout small{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:7px;font-weight:900}.drum-pressure-readout strong{margin-top:2px;font-size:10px}.pressure-packet{color:#1029449e;margin-top:3px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:7px;font-weight:700;display:block}.pressure-help{color:var(--muted);margin:7px 3px 0;font-size:8px;line-height:1.45}.drum-pressure-meter,.groove-pressure-meter{background:#1029441f;border-radius:99px;height:6px;display:block;overflow:hidden}.drum-pressure-meter>i,.groove-pressure-meter>i{background:linear-gradient(90deg, var(--green), var(--coral));border-radius:inherit;transform-origin:0;will-change:transform;width:100%;height:100%;transition:transform 55ms linear;display:block}.drum-pressure-readout>em{color:var(--muted);text-transform:uppercase;background:#fff;border-radius:99px;padding:7px 8px;font-size:7px;font-style:normal;font-weight:900}.drum-map-actions{justify-content:space-between;align-items:center;margin-top:17px;display:flex}.drum-map-actions>span{color:var(--muted);font-size:10px;font-weight:700}.drum-map-actions>button{border:1px solid var(--line);color:var(--navy);cursor:pointer;background:0 0;border-radius:8px;padding:8px 11px;font-size:10px;font-weight:850}.drum-map-actions>button:disabled{color:#aaa69f;cursor:not-allowed}.drum-strike-row>strong:first-child{align-items:center;gap:7px;display:flex}.drum-strike-row>strong:first-child:before{background:var(--coral);content:"";border-radius:50%;width:7px;height:7px}.groove-shell{max-width:1440px}.groove-hero h1{max-width:850px}.groove-layout{grid-template-columns:minmax(280px,.38fr) minmax(650px,1fr);align-items:start;gap:18px;margin-top:25px;display:grid}.groove-sidebar{gap:14px;display:grid}.groove-device-card{padding:27px}.groove-pad-checks{grid-template-columns:repeat(2,1fr);gap:8px;margin-top:19px;display:grid}.groove-pad-checks.has-three{grid-template-columns:repeat(3,1fr)}.groove-pad-checks.has-three>span{grid-template-columns:auto 1fr;padding:9px}.groove-pad-checks.has-three>span>svg,.groove-pad-checks.has-three>span>small{grid-column:2}.groove-pad-checks>span{background:#f2efea;border:1px solid #0000;border-radius:9px;grid-template-columns:auto 1fr auto;align-items:center;gap:3px 8px;padding:11px;display:grid}.groove-pad-checks>span.is-ready{background:var(--green-soft);border-color:#16805b1f}.groove-pad-checks i{background:#fff;border-radius:7px;grid-row:1/span 2;justify-content:center;align-items:center;width:31px;height:31px;font-size:9px;font-style:normal;font-weight:900;display:flex}.setup-page .groove-pad-checks i{color:#102944;background:#f7f3ed}.groove-pad-checks strong{font-size:11px}.groove-pad-checks svg{color:var(--green);width:17px;height:17px}.groove-pad-checks small{color:var(--muted);font-size:8px}.groove-sample-control{background:#f2efea;border:1px solid #0000;border-radius:10px;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;margin-top:10px;padding:11px;display:grid}.groove-sample-control.is-ready{background:var(--green-soft);border-color:#16805b1f}.groove-sample-control.is-error{background:var(--red-soft);border-color:#bd3a3024}.groove-sample-control>span{color:var(--coral);background:#fff;border-radius:8px;justify-content:center;align-items:center;width:34px;height:34px;display:flex}.groove-sample-control svg{width:19px;height:19px}.groove-sample-control strong,.groove-sample-control small{display:block}.groove-sample-control strong{font-size:10px}.groove-sample-control small{color:var(--muted);margin-top:2px;font-size:7px;line-height:1.4}.groove-sample-control>button{background:var(--navy);color:#fff;cursor:pointer;text-transform:uppercase;border:0;border-radius:99px;min-width:54px;padding:7px 8px;font-size:7px;font-weight:900}.groove-sample-control>button[aria-pressed=false]{background:#aaa69f}.groove-aftertouch-control{background:#f2efea;border:1px solid #0000;border-radius:10px;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;margin-top:8px;padding:11px;display:grid}.groove-aftertouch-control.is-poly,.groove-aftertouch-control.is-channel,.groove-aftertouch-control.is-cc{background:var(--green-soft);border-color:#16805b1f}.groove-aftertouch-control>span:first-child{color:var(--coral);background:#fff;border-radius:8px;justify-content:center;align-items:center;width:34px;height:34px;display:flex}.groove-aftertouch-control>span:first-child svg{width:19px;height:19px}.groove-aftertouch-control strong,.groove-aftertouch-control small{display:block}.groove-aftertouch-control strong{font-size:10px}.groove-aftertouch-control small{color:var(--muted);margin:2px 0 6px;font-size:7px;line-height:1.35}.groove-pressure-meter{width:100%;height:4px}.groove-aftertouch-control>em{color:var(--muted);text-transform:uppercase;background:#fff;border-radius:99px;padding:7px 8px;font-size:7px;font-style:normal;font-weight:900}.groove-map-link{color:var(--coral);margin-top:14px;font-size:10px;font-weight:850;text-decoration:none;display:inline-block}.groove-instruction-card{background:var(--navy);color:#fff;border-radius:13px;align-items:flex-start;gap:13px;padding:18px;display:flex}.groove-instruction-card>span{background:#ffffff1a;border-radius:9px;justify-content:center;align-items:center;width:39px;height:39px;display:flex}.groove-instruction-card svg{color:#ff9b8e;width:21px;height:21px}.groove-instruction-card small,.groove-instruction-card strong,.groove-instruction-card p{display:block}.groove-instruction-card small{color:#ff9b8e;letter-spacing:.09em;text-transform:uppercase;font-size:8px;font-weight:900}.groove-instruction-card strong{font-family:var(--display);margin-top:3px;font-size:14px}.groove-instruction-card p{color:#ffffff94;margin:4px 0 0;font-size:9px;line-height:1.45}.groove-best-score{background:#e9e5de;border-radius:11px;align-items:baseline;padding:16px 18px;display:flex}.groove-best-score small{color:var(--muted);text-transform:uppercase;margin-right:auto;font-size:9px;font-weight:850}.groove-best-score strong{font-family:var(--display);font-size:27px}.groove-best-score span{color:var(--muted);font-size:9px}.groove-best-score.is-complete{background:var(--green-soft);box-shadow:inset 0 0 0 1px #16805b1f}.groove-best-score.is-complete span{color:var(--green);font-size:16px;font-weight:900}.groove-exercise-card{border:1px solid var(--line);background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 10px 30px #1029440d}.groove-enter-card{border:1px solid var(--line);text-align:center;background:#fff;border-radius:18px;flex-direction:column;justify-content:center;align-self:stretch;align-items:center;min-height:470px;padding:clamp(34px,6vw,70px);display:flex;box-shadow:0 10px 30px #1029440d}.groove-enter-card>span{background:var(--coral-soft);color:var(--coral);border-radius:17px;justify-content:center;align-items:center;width:72px;height:72px;margin-bottom:21px;display:flex}.groove-enter-card>span svg{width:38px;height:38px}.groove-enter-card>small{color:var(--coral);letter-spacing:.12em;text-transform:uppercase;font-size:9px;font-weight:900}.groove-enter-card h2{font-family:var(--display);letter-spacing:-.055em;margin:9px 0 16px;font-size:clamp(30px,4vw,48px);line-height:1}.groove-enter-card>p{color:var(--muted);margin:0 0 27px;font-size:13px;line-height:1.6}.groove-enter-card>button{background:var(--coral);color:#fff;cursor:pointer;border:0;border-radius:11px;justify-content:space-between;align-items:center;width:min(100%,275px);min-height:54px;padding:0 18px;font-size:12px;font-weight:900;display:flex}.groove-enter-card>button:disabled{cursor:not-allowed;background:#b7b1a8}.groove-card-heading{justify-content:space-between;align-items:flex-end;padding:30px 32px 23px;display:flex}.groove-card-heading>div:first-child>span,.groove-result-heading small{color:var(--coral);letter-spacing:.11em;text-transform:uppercase;font-size:9px;font-weight:900;display:block}.groove-card-heading h2{font-family:var(--display);letter-spacing:-.045em;margin:3px 0 0;font-size:32px}.groove-meta{gap:6px;display:flex}.groove-meta>span{color:var(--muted);text-transform:uppercase;background:#f2efea;border-radius:99px;padding:7px 9px;font-size:8px;font-weight:900}.rock-toolbar{flex-direction:column;align-items:flex-end;gap:8px;display:flex}.rock-tempo{background:#f2efea;border-radius:10px;gap:3px;padding:4px;display:flex}.rock-tempo button,.rock-loop-toggle{cursor:pointer;border:0;font-size:8px;font-weight:900}.rock-tempo button{color:var(--muted);background:0 0;border-radius:7px;padding:7px 9px}.rock-tempo button[aria-pressed=true]{background:var(--navy);color:#fff}.rock-tempo button:disabled{cursor:not-allowed;opacity:.62}.rock-loop-toggle{color:var(--muted);text-transform:uppercase;background:0 0;align-items:center;gap:5px;padding:2px 4px;display:flex}.rock-loop-toggle[aria-pressed=true]{color:var(--green)}.rock-loop-toggle svg{width:14px;height:14px}.groove-sound-toggle,.timeline-label-toggle,.groove-exit-focus{color:var(--muted);cursor:pointer;text-transform:uppercase;background:0 0;border:0;align-items:center;gap:5px;padding:2px 4px;font-size:8px;font-weight:900;display:flex}.groove-sound-toggle[aria-pressed=true]{color:var(--green)}.timeline-label-toggle[aria-pressed=true]{color:#78d9b3}.groove-exit-focus{color:var(--coral);display:none}.groove-sound-toggle svg,.groove-exit-focus svg{width:14px;height:14px}.drum-overview-strip{color:#fff;background:#071a2e;border-top:1px solid #ffffff0f;grid-template-columns:auto 1fr auto;align-items:center;gap:13px;min-height:58px;padding:9px 18px;display:grid}.drum-overview-strip>small,.drum-overview-strip>strong{color:#ffffff80;letter-spacing:.08em;text-transform:uppercase;font-size:7px;font-weight:900}.drum-overview-strip>div{background:repeating-linear-gradient(90deg,#ffffff06 0 calc(12.5% - 1px),#ffffff1f calc(12.5% - 1px) 12.5%);border:1px solid #ffffff21;border-radius:7px;height:38px;position:relative;overflow:hidden}.drum-overview-strip>div>span{height:5px;left:var(--drum-overview-left);border-radius:99px;width:1.1%;min-width:7px;position:absolute;transform:translate(-50%)}.drum-overview-strip>div>span.is-note-42{background:#efbd47;top:6px}.drum-overview-strip>div>span.is-note-49{background:#b58cff;top:6px}.drum-overview-strip>div>span.is-note-38{background:#ff7868;top:16px}.drum-overview-strip>div>span.is-note-36{background:#71a7ff;top:26px}.drum-overview-strip>div>span.is-perfect{background:#64d6aa}.drum-overview-strip>div>span.is-early,.drum-overview-strip>div>span.is-late{background:#f6ca63}.drum-overview-strip>div>span.is-missed{background:#a95850}.drum-overview-strip>div>i{bottom:0;left:var(--drum-overview-progress);background:#ff9b8e;width:2px;position:absolute;top:0;box-shadow:0 0 10px #f15f4bcc}.groove-stage{border-bottom:1px solid var(--line);border-top:1px solid var(--line);background:#f3f0eb;min-height:350px;padding:27px 30px;position:relative}.count-in-display{color:#fff;z-index:3;background:#081d33f5;border-radius:14px;flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:26px 29px 88px}.count-in-display small{color:#ff9b8e;letter-spacing:.11em;text-transform:uppercase;font-size:9px;font-weight:900}.count-in-display strong{font-family:var(--display);margin:12px 0 8px;font-size:82px;line-height:.92}.count-in-display span{color:#fff9;font-size:10px;font-weight:750}.groove-pattern{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.rock-pattern{grid-template-columns:repeat(8,minmax(0,1fr));gap:7px;display:grid}.rock-step{text-align:center;background:#fff;border:2px solid #0000;border-radius:11px;min-height:118px;padding:10px 8px;transition:background .12s,border-color .12s,color .12s,transform .12s}.rock-step>small,.rock-step>em{color:var(--muted);font-size:7px;font-style:normal;display:block}.rock-step>small{text-transform:uppercase;font-weight:850}.rock-step>strong{font-family:var(--display);margin:5px 0 7px;font-size:24px;display:block}.rock-step-notes{justify-content:center;gap:3px;min-height:21px;display:flex}.rock-step-notes>span{color:var(--navy);background:#e9e5de;border-radius:5px;justify-content:center;align-items:center;min-width:20px;height:20px;padding:0 4px;font-size:7px;font-weight:950;display:flex}.rock-step-notes>.is-note-36{background:#dce9ff}.rock-step-notes>.is-note-38{background:var(--coral-soft);color:var(--coral)}.rock-step-notes>.is-note-42{color:#8a6410;background:#fff1c8}.rock-step>em{margin-top:7px}.rock-step.is-current{background:var(--navy);border-color:var(--coral);color:#fff;transform:translateY(-3px)}.rock-step.is-current>small,.rock-step.is-current>em{color:#ffffff9e}.rock-step.is-perfect{background:var(--green-soft);border-color:#16805b59}.rock-step.is-early,.rock-step.is-late{background:#fff7e7;border-color:#cd88175c}.rock-step.is-missed{background:var(--red-soft);border-color:#bd3a3033}.drum-scroll-stage{background:radial-gradient(circle at 78% 15%,#2d6ba52b,#0000 32%),linear-gradient(#0b233a 0%,#091e33 100%);min-height:360px;position:relative;overflow:hidden}.drum-timeline-lanes{grid-template-rows:repeat(var(--drum-lane-count,3), minmax(0, 1fr));display:grid;position:absolute;inset:0}.drum-timeline-lanes>div{border-bottom:1px solid #ffffff17;position:relative}.drum-timeline-lanes>div:last-child{border-bottom:0}.drum-timeline-lanes strong{color:#ffffffad;letter-spacing:.1em;text-transform:uppercase;font-size:13px;font-weight:900;position:absolute;top:12px;left:13px}.drum-timeline-lanes .is-note-42{background:linear-gradient(90deg,#efbd470e,#0000 42%)}.drum-timeline-lanes .is-note-49{background:linear-gradient(90deg,#b58cff11,#0000 42%)}.drum-timeline-lanes .is-note-38{background:linear-gradient(90deg,#ff78680e,#0000 42%)}.drum-timeline-lanes .is-note-36{background:linear-gradient(90deg,#71a7ff0e,#0000 42%)}.drum-beat-grid{position:absolute;inset:0}.drum-beat-grid>i{background:#ffffff14;width:1px;position:absolute;top:0;bottom:0}.drum-beat-grid>i:nth-child(odd){background:#ffffff24}.drum-note-track{backface-visibility:hidden;pointer-events:none;transform:translate3d(var(--drum-track-shift,76%), 0, 0);will-change:transform;z-index:4;position:absolute;inset:0}.timeline-meter-badge{color:#ffffffc7;letter-spacing:.04em;pointer-events:none;z-index:10;background:#ffffff1a;border:1px solid #ffffff24;border-radius:7px;padding:5px 7px;font-size:9px;font-weight:950;position:absolute;top:10px;right:12px}.drum-time-count{position:absolute;inset:0}.drum-time-count>span{color:#ffffff7a;left:var(--drum-count-left);font-size:9px;font-weight:900;position:absolute;top:9px;transform:translate(-50%)}.drum-time-count>span.is-bar-start{color:#ff8c7f}.drum-timeline-note{backface-visibility:hidden;color:var(--navy);height:54px;left:var(--drum-note-left);opacity:1;top:var(--drum-note-top);will-change:transform;z-index:4;background:#ffffffeb;border:2px solid #0000;border-radius:11px;align-items:center;width:clamp(92px,7vw,112px);transition:background .15s,border-color .15s,box-shadow .15s,opacity .1s linear;display:flex;position:absolute;overflow:hidden;transform:translate(-50%,-50%);box-shadow:0 8px 24px #0003}@keyframes drum-note-feedback-zoom{0%{transform:translate(-50%,-50%)scale(1)}42%{transform:translate(-50%,-50%)scale(1.26)}72%{transform:translate(-50%,-50%)scale(.98)}to{transform:translate(-50%,-50%)scale(1)}}@keyframes drum-note-early-drag{0%{transform:translate(-50%,-50%)scale(1)}38%{transform:translate3d(calc(-50% - var(--drum-early-drag,8px)), -50%, 0) scale(1.08)}72%{transform:translate(calc(-50% - 3px),-50%)scale(1.01)}to{transform:translate(-50%,-50%)scale(1)}}.drum-timeline-note>strong{font-family:var(--display);justify-content:center;align-self:stretch;align-items:center;width:100%;font-size:27px;transition:background-color .15s,color .15s;display:flex}.drum-timeline-note>span{text-align:center;font-size:12px;font-weight:900}.drum-timeline-note>em{padding-right:8px;font-size:12px;font-style:normal;font-weight:950}.drum-timeline-note.is-note-42{background:#efbd47;border-color:#efbd4780}.drum-timeline-note.is-note-49{background:#b58cff;border-color:#b58cff8c}.drum-timeline-note.is-note-49>strong,.drum-timeline-note.is-note-42>strong{background:0 0}.drum-timeline-note.is-note-38{background:#ff7868;border-color:#ff786880}.drum-timeline-note.is-note-38>strong{background:0 0}.drum-timeline-note.is-note-36{background:#71a7ff;border-color:#71a7ff80}.drum-timeline-note.is-note-36>strong{background:0 0}.drum-timeline-note.is-perfect{background:#45cf95;border-color:#8ce9c2;box-shadow:0 0 26px #45cf95a3}.drum-timeline-note.is-perfect>strong{background:0 0}.drum-timeline-note.is-early{background:#4b96ec;border-color:#8fc5ff;box-shadow:0 0 26px #4b96eca3}.drum-timeline-note.is-late{background:#e8a62e;border-color:#ffd178;box-shadow:0 0 26px #e8a62ea3}.drum-timeline-note.is-missed{color:#fff;background:#df5454;border-color:#ff9292;box-shadow:0 0 26px #df5454a8}.drum-timeline-note.is-missed>strong{background:0 0}.drum-early-input-marker{height:10px;left:var(--drum-marker-left);pointer-events:none;top:var(--drum-marker-top);z-index:9;background:#f55;border:2px solid #ffd0d0;border-radius:50%;width:10px;position:absolute;transform:translate(-50%,-50%);box-shadow:0 0 12px #ff5555d9}.drum-timeline-note.is-perfect,.drum-timeline-note.is-early,.drum-timeline-note.is-late{color:#fff;z-index:8}.drum-timeline-note.is-perfect,.drum-timeline-note.is-late{animation:.43s cubic-bezier(.22,.9,.34,1) drum-note-feedback-zoom}.drum-timeline-note.is-early{animation:.36s cubic-bezier(.22,.9,.34,1) drum-note-early-drag}.drum-playhead{bottom:0;left:var(--drum-playhead-left);pointer-events:none;z-index:6;width:2px;position:absolute;top:0}.drum-playhead>i{background:var(--coral);width:2px;position:absolute;top:0;bottom:0;left:0;box-shadow:0 0 16px #f15f4bb8}.drum-playhead>i:before{border-left:8px solid #0000;border-right:8px solid #0000;border-top:10px solid var(--coral);content:"";position:absolute;top:0;left:50%;transform:translate(-50%)}.drum-playhead>span{background:var(--coral);color:#fff;letter-spacing:.08em;text-transform:uppercase;z-index:1;border-radius:99px;padding:5px 7px;font-size:7px;font-weight:950;position:absolute;top:13px;left:50%;transform:translate(-50%)}.drum-count-in{color:#fff;left:calc(var(--drum-playhead-left,22%) + 18px);z-index:8;background:#071a2ee6;border:1px solid #ffffff21;border-radius:10px;align-items:baseline;gap:5px;padding:8px 10px;display:flex;position:absolute;top:12px}.drum-count-in small{color:#ff9b8e;letter-spacing:.08em;text-transform:uppercase;font-size:7px;font-weight:900}.drum-count-in strong{font-family:var(--display);font-size:21px;line-height:1}.drum-count-in span{color:#ffffff75;font-size:8px;font-weight:850}.groove-beat{background:#fff;border:2px solid #0000;border-radius:12px;min-height:115px;padding:13px;transition:background .12s,border-color .12s,color .12s,transform .12s;position:relative}.groove-beat>small{color:var(--muted);letter-spacing:.05em;text-transform:uppercase;font-size:7px;font-weight:850;display:block}.groove-beat>span{background:var(--coral-soft);color:var(--coral);font-family:var(--display);border-radius:8px;justify-content:center;align-items:center;width:31px;height:31px;margin:12px 0 8px;font-size:17px;display:flex}.groove-beat>strong,.groove-beat>em{display:block}.groove-beat>strong{font-family:var(--display);font-size:14px}.groove-beat>em{color:var(--muted);margin-top:3px;font-size:8px;font-style:normal}.groove-beat.is-current{background:var(--navy);border-color:var(--coral);color:#fff;transform:translateY(-3px)}.groove-beat.is-current>small,.groove-beat.is-current>em{color:#ffffff9e}.groove-beat.is-perfect{background:var(--green-soft);border-color:#16805b59}.groove-beat.is-early,.groove-beat.is-late{background:#fff7e7;border-color:#cd88175c}.groove-beat.is-missed{background:var(--red-soft);border-color:#bd3a3033}.groove-live-readout{background:#fff;border-radius:11px;grid-template-columns:auto 1fr auto;align-items:center;gap:11px;min-height:61px;margin-top:15px;padding:12px 14px;display:grid}.groove-live-readout>span{background:var(--coral-soft);color:var(--coral);border-radius:9px;justify-content:center;align-items:center;width:37px;height:37px;display:flex}.groove-live-readout svg{width:21px;height:21px}.groove-live-readout small,.groove-live-readout strong{display:block}.groove-live-readout small{color:var(--muted);text-transform:uppercase;font-size:8px;font-weight:850}.groove-live-readout strong{margin-top:2px;font-size:11px}.groove-live-readout p{color:var(--muted);margin:2px 0 0;font-size:8px}.groove-live-readout>em{color:var(--navy);text-transform:uppercase;background:#f2efea;border-radius:99px;padding:7px 9px;font-size:8px;font-style:normal;font-weight:900}.groove-controls{align-items:center;gap:17px;padding:22px 31px;display:flex}.groove-controls>button{background:var(--coral);color:#fff;cursor:pointer;border:0;border-radius:10px;justify-content:space-between;align-items:center;width:190px;min-height:48px;padding:0 15px;font-size:11px;font-weight:900;display:flex}.groove-controls>button:disabled{cursor:not-allowed;background:#b7b1a8}.groove-controls>p{color:var(--muted);margin:0;font-size:9px;line-height:1.45}.groove-next-link{color:var(--coral);white-space:nowrap;margin-left:auto;font-size:9px;font-weight:900;text-decoration:none}.groove-results{background:var(--navy-deep);color:#fff;padding:27px 31px 30px}.groove-result-heading{justify-content:space-between;align-items:center;display:flex}.groove-result-heading h3{font-family:var(--display);margin:4px 0 0;font-size:16px}.groove-result-heading p{color:#ffffff85;margin:5px 0 0;font-size:8px}.groove-result-heading>strong{font-family:var(--display);font-size:35px}.groove-result-heading>strong span{color:#ffffff6b;font-family:var(--body);font-size:9px}.groove-score-grid{grid-template-columns:repeat(4,1fr);gap:8px;margin-top:19px;display:grid}.groove-score-grid article{background:#ffffff12;border-radius:10px;grid-template-columns:auto 1fr;gap:3px 8px;padding:12px;display:grid}.groove-score-grid article>span{color:#ff9b8e;grid-row:1/span 2;align-items:center;display:flex}.groove-score-grid svg{width:19px;height:19px}.groove-score-grid small{color:#ffffff7a;text-transform:uppercase;font-size:7px;font-weight:850}.groove-score-grid strong{font-family:var(--display);font-size:19px}.groove-coach-tips{border-top:1px solid #ffffff1a;margin-top:17px;padding-top:15px}.groove-coach-tips>small{color:#ff9b8e;letter-spacing:.1em;text-transform:uppercase;font-size:8px;font-weight:900;display:block}.groove-coach-tips>div{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:8px;margin-top:9px;display:grid}.groove-coach-tips p{color:#ffffffb3;background:#ffffff12;border-radius:9px;align-items:flex-start;gap:8px;margin:0;padding:10px;font-size:8px;line-height:1.45;display:flex}.groove-coach-tips p>strong{color:#ff9b8e;background:#ff9b8e24;border-radius:50%;flex:none;justify-content:center;align-items:center;width:18px;height:18px;font-size:7px;display:flex}.groove-page.is-rock-groove:not(.is-immersive) .groove-exercise-card{display:none}.groove-page.is-rock-groove.is-immersive{background:var(--navy-deep);height:100dvh;overflow:hidden}.groove-page.is-rock-groove.is-immersive .setup-header,.groove-page.is-rock-groove.is-immersive .setup-back,.groove-page.is-rock-groove.is-immersive .groove-hero,.groove-page.is-rock-groove.is-immersive .midi-connection-strip,.groove-page.is-rock-groove.is-immersive .setup-error,.groove-page.is-rock-groove.is-immersive .groove-sidebar,.groove-page.is-rock-groove.is-immersive .groove-enter-card{display:none}.groove-page.is-rock-groove.is-immersive .groove-shell{max-width:none;padding:0}.groove-page.is-rock-groove.is-immersive .groove-layout{margin:0;display:block}.groove-page.is-rock-groove.is-immersive .groove-exercise-card{background:var(--navy-deep);color:#fff;border:0;border-radius:0;grid-template-rows:auto auto minmax(0,1fr) auto;height:100dvh;min-height:0;display:grid;position:relative;overflow:hidden}.groove-page.is-rock-groove.is-immersive .groove-card-heading{background:#071a2e;border-bottom:1px solid #ffffff14;align-items:center;padding:11px 18px}.groove-page.is-rock-groove.is-immersive .groove-card-heading.has-focus-controls{grid-template-columns:minmax(230px,1fr) auto minmax(150px,1fr);gap:18px;min-height:72px;padding:9px 18px;display:grid;position:relative}.focus-lesson-controls,.focus-transport-controls,.focus-option-controls{align-items:center;gap:8px;display:flex}.focus-transport-controls{justify-content:center}.focus-option-controls{justify-content:flex-end}.focus-lesson-controls>button,.focus-transport-controls>button,.focus-option-controls>button{color:#ffffffa3;cursor:pointer;background:#ffffff17;border:0;border-radius:9px;justify-content:center;align-items:center;width:42px;height:42px;padding:0;transition:background .12s,color .12s,transform .12s;display:inline-flex}.focus-lesson-controls>button:hover,.focus-transport-controls>button:hover,.focus-option-controls>button:hover{color:#fff;background:#ffffff24}.focus-lesson-controls>button:active,.focus-transport-controls>button:active,.focus-option-controls>button:active{transform:scale(.94)}.focus-lesson-controls>button:disabled,.focus-transport-controls>button:disabled,.focus-option-controls>button:disabled{cursor:not-allowed;opacity:.38}.focus-lesson-controls button.is-active,.focus-transport-controls button.is-active,.focus-option-controls button.is-active{color:#64d6aa;background:#45cf9524}.focus-lesson-controls svg,.focus-transport-controls svg,.focus-option-controls svg{width:21px;height:21px}.focus-transport-controls>button.is-play{background:var(--coral);color:#fff;width:52px;height:50px}.focus-transport-controls>button.is-play:hover{background:#ff7161}.focus-transport-controls>button.is-play svg{width:24px;height:24px}.focus-lesson-controls>div{min-width:0;padding-left:3px}.focus-lesson-controls small,.focus-lesson-controls strong{display:block}.focus-lesson-controls small{color:var(--coral);letter-spacing:.1em;text-transform:uppercase;font-size:7px;font-weight:900}.focus-lesson-controls strong{color:#fff;font-family:var(--display);text-overflow:ellipsis;white-space:nowrap;max-width:260px;margin-top:3px;font-size:16px;overflow:hidden}.practice-settings-overlay{z-index:200;background:#030d17f0;justify-content:center;align-items:center;padding:clamp(18px,3vw,42px);display:flex;position:fixed;inset:0}.practice-settings-dialog{box-shadow:none;color:#fff;background:#0b2135;border:0;border-radius:9px;grid-template-rows:auto minmax(0,1fr);width:min(1080px,100%);max-height:min(780px,100dvh - 36px);display:grid;overflow:hidden}.practice-settings-dialog>header{background:0 0;border-bottom:0;justify-content:space-between;align-items:center;min-height:72px;padding:14px 16px 14px 24px;display:flex}.practice-settings-dialog>header small,.practice-settings-dialog>header h2{margin:0;display:block}.practice-settings-dialog>header small{color:var(--coral);letter-spacing:.13em;text-transform:uppercase;font-size:8px;font-weight:950}.practice-settings-dialog>header h2{color:#fff;font-family:var(--display);margin-top:5px;font-size:23px;line-height:1}.practice-settings-dialog>header button{color:#ffffffad;cursor:pointer;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;width:38px;height:38px;padding:0;display:flex}.practice-settings-dialog>header button:hover{color:#fff;background:#ffffff0f}.practice-settings-dialog>header svg{width:21px;height:21px}.practice-settings-columns{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;padding:clamp(20px,2.5vw,28px);display:grid;overflow:auto}.practice-settings-column{align-content:start;gap:22px;display:grid}.practice-settings-section{gap:10px;display:grid}.practice-settings-section h3{color:#ff796a;font-family:var(--display);letter-spacing:-.02em;margin:0;font-size:15px}.practice-settings-surface{background:0 0;border:0;border-radius:7px;gap:10px;padding:0;display:grid}.practice-settings-static-row,.practice-settings-range-row{color:#ffffff94;text-transform:uppercase;background:#ffffff09;border-radius:4px;grid-template-columns:minmax(105px,.42fr) 1fr;align-items:center;gap:12px;min-height:42px;padding:0 12px;font-size:10px;font-weight:850;display:grid}.practice-settings-static-row strong,.practice-settings-range-row strong{color:#fff;text-align:right;font-size:11px}.practice-settings-range-row{grid-template-columns:minmax(105px,.42fr) auto;padding-block:10px}.practice-settings-range-row input{accent-color:var(--coral);cursor:pointer;grid-column:1/-1;width:100%;height:6px;margin:0}.practice-settings-switch-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.practice-settings-switch{color:#ffffffad;cursor:pointer;text-align:left;text-transform:uppercase;background:#ffffff09;border:0;border-radius:4px;justify-content:space-between;align-items:center;min-height:42px;padding:0 12px;font-size:10px;font-weight:900;display:flex}.practice-settings-switch:hover{color:#fff;background:#ffffff0f}.practice-settings-switch i{background:#ffffff24;border-radius:999px;width:36px;height:20px;transition:background .15s;display:block;position:relative}.practice-settings-switch i:after{content:"";background:#ffffffd1;border-radius:50%;width:14px;height:14px;transition:transform .15s;position:absolute;top:3px;left:3px}.practice-settings-switch[aria-checked=true]{color:#fff}.practice-settings-switch[aria-checked=true] i{background:#35b983}.practice-settings-switch[aria-checked=true] i:after{background:#fff;transform:translate(16px)}.practice-midi-settings>label{gap:7px;display:grid}.practice-midi-settings>label>span,.practice-tempo-settings>span{color:#ffffff80;letter-spacing:.08em;text-transform:uppercase;font-size:8px;font-weight:950}.practice-midi-settings select{appearance:none;color:#fff;background:#ffffff09;border:0;border-radius:4px;width:100%;height:42px;padding:0 13px;font-size:11px;font-weight:850}.practice-midi-settings>div{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;display:grid}.practice-midi-settings>div>a,.practice-midi-settings>div>button{color:#ffffffc2;cursor:pointer;text-transform:uppercase;background:#ffffff09;border:0;border-radius:4px;justify-content:center;align-items:center;min-height:42px;font-size:9px;font-weight:950;text-decoration:none;display:flex}.practice-midi-settings>div>a:hover,.practice-midi-settings>div>button:hover{color:#fff;background:#ffffff0f}.practice-tempo-settings{gap:9px;display:grid}.practice-tempo-settings>div{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.practice-tempo-settings button{color:#ffffffa3;cursor:pointer;font-family:var(--display);background:#ffffff09;border:0;border-radius:4px;min-height:48px;font-size:16px}.practice-tempo-settings button small{font-family:var(--sans);letter-spacing:.08em;margin-top:2px;font-size:7px;display:block}.practice-tempo-settings button[aria-pressed=true]{background:var(--coral);color:#fff}.practice-tempo-settings button:disabled{cursor:not-allowed;opacity:.4}.groove-page.is-effects-off .drum-timeline-note.is-perfect,.groove-page.is-effects-off .drum-timeline-note.is-early,.groove-page.is-effects-off .drum-timeline-note.is-late{animation:none;box-shadow:0 8px 24px #0003}.groove-page.is-reduced-motion *,.groove-page.is-reduced-motion :before,.groove-page.is-reduced-motion :after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}@media (width<=780px){.practice-settings-overlay{align-items:stretch;padding:10px}.practice-settings-dialog{max-height:calc(100dvh - 20px)}.practice-settings-columns{grid-template-columns:1fr;gap:22px;padding:20px}.practice-settings-switch-grid{grid-template-columns:1fr}}.groove-page.is-rock-groove.is-immersive .groove-card-heading h2{color:#fff;font-size:24px}.groove-page.is-rock-groove.is-immersive .rock-toolbar{flex-flow:wrap;align-items:center;gap:8px}.groove-page.is-rock-groove.is-immersive .rock-tempo{background:#ffffff14}.groove-page.is-rock-groove.is-immersive .rock-tempo button,.groove-page.is-rock-groove.is-immersive .rock-loop-toggle,.groove-page.is-rock-groove.is-immersive .groove-sound-toggle{color:#ffffff94}.groove-page.is-rock-groove.is-immersive .rock-tempo button[aria-pressed=true]{background:var(--coral);color:#fff}.groove-page.is-rock-groove.is-immersive .rock-loop-toggle[aria-pressed=true],.groove-page.is-rock-groove.is-immersive .groove-sound-toggle[aria-pressed=true]{color:#78d9b3}.groove-page.is-rock-groove.is-immersive .groove-exit-focus{display:flex}.groove-page.is-rock-groove.is-immersive .drum-overview-strip{grid-template-columns:1fr;min-height:46px;padding:6px 14px}.groove-page.is-rock-groove.is-immersive .drum-overview-strip>small,.groove-page.is-rock-groove.is-immersive .drum-overview-strip>strong{display:none}.groove-page.is-rock-groove.is-immersive .drum-overview-strip>div{height:32px}.groove-page.is-rock-groove.is-immersive .drum-overview-strip>div>span.is-note-42,.groove-page.is-rock-groove.is-immersive .drum-overview-strip>div>span.is-note-49{top:4px}.groove-page.is-rock-groove.is-immersive .drum-overview-strip>div>span.is-note-38{top:13px}.groove-page.is-rock-groove.is-immersive .drum-overview-strip>div>span.is-note-36{top:22px}.groove-page.is-rock-groove.is-immersive .groove-stage{background:#0b233a;border:0;grid-template-rows:minmax(0,1fr) auto;min-height:0;padding:0;display:grid}.groove-page.is-rock-groove.is-immersive .drum-scroll-stage{min-height:0}.groove-page.is-rock-groove.is-immersive .groove-live-readout{display:none}.groove-page.is-rock-groove.is-immersive .groove-live-readout.is-perfect{background:#103b33}.groove-page.is-rock-groove.is-immersive .groove-live-readout.is-early,.groove-page.is-rock-groove.is-immersive .groove-live-readout.is-late{background:#3a301d}.groove-page.is-rock-groove.is-immersive .groove-live-readout.is-wrong{background:#3d2426}.groove-page.is-rock-groove.is-immersive .groove-live-readout>span,.groove-page.is-rock-groove.is-immersive .groove-live-readout>em{color:#fff;background:#ffffff14}.groove-page.is-rock-groove.is-immersive .groove-live-readout small,.groove-page.is-rock-groove.is-immersive .groove-live-readout p{color:#ffffff8c}.groove-page.is-rock-groove.is-immersive .groove-controls{background:#071a2e;border-top:1px solid #ffffff14;min-height:60px;padding:7px 18px}.groove-page.is-rock-groove.is-immersive .groove-controls>p{color:#ffffff85}.groove-page.is-rock-groove.is-immersive .groove-results{z-index:20;border:1px solid #ffffff1f;border-radius:15px;max-height:calc(100dvh - 145px);padding:18px 20px 20px;position:absolute;bottom:72px;left:clamp(14px,8vw,120px);right:clamp(14px,8vw,120px);overflow:auto;box-shadow:0 18px 60px #0000006b}.groove-page.is-rock-groove.is-immersive.is-running .groove-results{display:none}.groove-page.is-rock-groove.is-immersive .groove-score-grid{margin-top:13px}.piano-timeline-shell{max-width:1500px}.piano-timeline-hero h1{max-width:850px}.piano-timeline-layout{grid-template-columns:minmax(270px,.34fr) minmax(690px,1fr);align-items:start;gap:18px;margin-top:25px;display:grid}.piano-timeline-sidebar{gap:14px;display:grid}.piano-enter-card{border:1px solid var(--line);text-align:center;background:#fff;border-radius:18px;flex-direction:column;justify-content:center;align-self:stretch;align-items:center;min-height:520px;padding:clamp(35px,6vw,76px);display:flex;box-shadow:0 10px 30px #1029440d}.piano-enter-card>span{background:var(--coral-soft);color:var(--coral);border-radius:17px;justify-content:center;align-items:center;width:72px;height:72px;margin-bottom:21px;display:flex}.piano-enter-card>span svg{width:38px;height:38px}.piano-enter-card>small{color:var(--coral);letter-spacing:.12em;text-transform:uppercase;font-size:9px;font-weight:900}.piano-enter-card h2{font-family:var(--display);letter-spacing:-.055em;max-width:580px;margin:9px 0 16px;font-size:clamp(30px,4vw,48px);line-height:1}.piano-enter-card>p{color:var(--muted);max-width:610px;margin:0;font-size:13px;line-height:1.65}.piano-enter-card ul{text-align:left;gap:9px;margin:25px 0 28px;padding:0;list-style:none;display:grid}.piano-enter-card li{color:var(--muted);align-items:center;gap:8px;font-size:10px;font-weight:750;display:flex}.piano-enter-card li svg{color:var(--green);flex:none;width:16px;height:16px}.piano-enter-card>button{background:var(--coral);color:#fff;cursor:pointer;border:0;border-radius:11px;justify-content:space-between;align-items:center;width:min(100%,275px);min-height:54px;padding:0 18px;font-size:12px;font-weight:900;display:flex}.piano-enter-card>button:disabled{cursor:not-allowed;background:#b7b1a8}.piano-device-card{padding:27px}.piano-goal-card{background:var(--navy);color:#fff;border-radius:14px;align-items:flex-start;gap:14px;padding:18px;display:flex}.piano-goal-card>span{color:#ff9b8e;background:#ffffff1a;border-radius:9px;flex:none;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.piano-goal-card svg{width:22px;height:22px}.piano-goal-card small,.piano-goal-card strong{display:block}.piano-goal-card small{color:#ff9b8e;letter-spacing:.1em;text-transform:uppercase;font-size:8px;font-weight:900}.piano-goal-card strong{font-family:var(--display);margin-top:4px;font-size:14px}.piano-goal-card p{color:#fff9;margin:5px 0 0;font-size:9px;line-height:1.5}.piano-progress-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;display:grid}.piano-progress-stats article{background:#e9e5de;border-radius:11px;flex-wrap:wrap;align-items:baseline;padding:15px;display:flex}.piano-progress-stats article.is-complete{background:var(--green-soft);box-shadow:inset 0 0 0 1px #16805b1f}.piano-progress-stats small{color:var(--muted);text-transform:uppercase;flex-basis:100%;margin-bottom:4px;font-size:7px;font-weight:900}.piano-progress-stats strong{font-family:var(--display);font-size:27px;line-height:1}.piano-progress-stats span{color:var(--muted);margin-left:3px;font-size:8px}.piano-progress-stats .is-complete span{color:var(--green);font-size:16px;font-weight:900}.piano-timeline-card{border:1px solid var(--line);background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 10px 30px #1029440d}.piano-timeline-heading{justify-content:space-between;align-items:flex-end;padding:28px 30px 22px;display:flex}.piano-timeline-heading>div:first-child>span,.piano-report-heading small{color:var(--coral);letter-spacing:.11em;text-transform:uppercase;font-size:9px;font-weight:900;display:block}.piano-timeline-heading h2{font-family:var(--display);letter-spacing:-.045em;margin:3px 0 0;font-size:31px}.piano-timeline-toolbar{flex-direction:column;align-items:flex-end;gap:8px;display:flex}.piano-tempo{background:#f2efea;border-radius:10px;align-items:center;gap:3px;padding:4px;display:flex}.piano-tempo button,.piano-loop-toggle{cursor:pointer;border:0;font-size:8px;font-weight:900}.piano-timeline-toolbar .timeline-label-toggle{color:var(--muted);cursor:pointer;text-transform:uppercase;background:0 0;border:0;align-items:center;padding:2px 4px;font-size:8px;font-weight:900;display:flex}.piano-timeline-toolbar .timeline-label-toggle[aria-pressed=true]{color:#78d9b3}.piano-tempo button{color:var(--muted);background:0 0;border-radius:7px;padding:7px 9px}.piano-tempo button[aria-pressed=true]{background:var(--navy);color:#fff}.piano-tempo button:disabled{cursor:not-allowed;opacity:.62}.piano-tempo span{color:var(--muted);padding:0 6px 0 2px;font-size:7px;font-weight:900}.piano-loop-toggle{color:var(--muted);text-transform:uppercase;background:0 0;align-items:center;gap:5px;padding:2px 4px;display:flex}.piano-loop-toggle[aria-pressed=true]{color:var(--green)}.piano-loop-toggle svg{width:14px;height:14px}.piano-exit-focus{color:var(--coral);cursor:pointer;text-transform:uppercase;background:0 0;border:0;align-items:center;gap:5px;padding:2px 4px;font-size:8px;font-weight:900;display:none}.piano-exit-focus svg{width:13px;height:13px}.piano-overview-strip{color:#fff;background:#071a2e;border-top:1px solid #ffffff0f;grid-template-columns:auto 1fr auto;align-items:center;gap:13px;min-height:58px;padding:9px 18px;display:grid}.piano-overview-strip>small,.piano-overview-strip>strong{color:#ffffff80;letter-spacing:.08em;text-transform:uppercase;font-size:7px;font-weight:900}.piano-overview-strip>div{background:repeating-linear-gradient(90deg,#ffffff06 0 calc(12.5% - 1px),#ffffff1f calc(12.5% - 1px) 12.5%);border:1px solid #ffffff21;border-radius:7px;height:38px;position:relative;overflow:hidden}.piano-overview-strip>div>span{background:var(--coral);height:5px;bottom:8px;left:var(--overview-left);min-width:8px;width:var(--overview-width);border-radius:99px;position:absolute}.piano-overview-strip>div>span:nth-child(2n){bottom:23px}.piano-overview-strip>div>span.is-perfect{background:#64d6aa}.piano-overview-strip>div>span.is-early,.piano-overview-strip>div>span.is-late{background:#efb746}.piano-overview-strip>div>span.is-missed{background:#a95850}.piano-overview-strip>div>i{bottom:0;left:var(--overview-progress);background:#ff9b8e;width:2px;position:absolute;top:0;box-shadow:0 0 10px #f15f4bcc}.piano-fall-stage{background:linear-gradient(180deg, #0b233a 0%, var(--navy) 76%, #071a2e 100%);border-bottom:1px solid var(--line);border-top:1px solid var(--line);height:530px;position:relative;overflow:hidden}.piano-lane-grid{grid-template-columns:repeat(var(--white-key-count), 1fr);pointer-events:none;display:grid;position:absolute;inset:0 0 72px}.piano-lane-grid span{border-right:1px solid #ffffff0e}.piano-lane-grid span:first-child{border-left:1px solid #ffffff0e}.piano-lane-grid span.is-target{background:linear-gradient(#f15f4b09,#f15f4b1c)}.piano-measure-lines{pointer-events:none;position:absolute;inset:0 0 72px}.piano-measure-lines i{background:#fff1;height:1px;position:absolute;left:0;right:0}.piano-measure-lines i:first-child,.piano-measure-lines i:nth-child(5){background:#ffffff21}.falling-piano-note{background:var(--coral);color:#fff;height:var(--note-height);left:var(--note-left);opacity:var(--note-opacity);top:var(--note-top);width:clamp(38px, calc(100% / var(--white-key-count) - 4px), 58px);z-index:2;border:2px solid #ff9a8d;border-radius:10px;justify-content:center;align-items:center;transition:background .1s,border-color .1s,opacity 80ms linear;display:flex;position:absolute;transform:translate(-50%,-100%);box-shadow:0 8px 18px #00000042,0 0 0 3px #f15f4b1f}@keyframes piano-note-feedback-zoom{0%{transform:translate(-50%,-100%)scale(1)}42%{transform:translate(-50%,-100%)scale(1.26)}72%{transform:translate(-50%,-100%)scale(.98)}to{transform:translate(-50%,-100%)scale(1)}}.falling-piano-note strong{font-family:var(--display);margin-top:auto;padding-bottom:9px;font-size:15px}.falling-piano-note>span{background:#081d3352;border-radius:50%;justify-content:center;align-items:center;width:17px;height:17px;font-size:7px;font-weight:900;display:flex;position:absolute;top:6px;right:50%;transform:translate(50%)}.falling-piano-note>em{color:var(--navy);background:#fff;border-radius:50%;justify-content:center;align-items:center;width:19px;height:19px;font-size:9px;font-style:normal;font-weight:900;display:flex;position:absolute;bottom:-7px}.falling-piano-note.is-perfect{background:#45cf95;border-color:#8ce9c2;box-shadow:0 0 26px #45cf95a3}.falling-piano-note.is-early{background:#4b96ec;border-color:#8fc5ff;box-shadow:0 0 26px #4b96eca3}.falling-piano-note.is-late{background:#e8a62e;border-color:#ffd178;box-shadow:0 0 26px #e8a62ea3}.falling-piano-note.is-missed{opacity:var(--note-opacity);background:#df5454;border-color:#ff9292;box-shadow:0 0 26px #df5454a8}.piano-early-input-marker{height:10px;left:var(--piano-marker-left);opacity:var(--piano-marker-opacity);pointer-events:none;top:var(--piano-marker-top);z-index:6;background:#f55;border:2px solid #ffd0d0;border-radius:50%;width:10px;transition:opacity 80ms linear;position:absolute;transform:translate(-50%,-50%);box-shadow:0 0 12px #ff5555d9}.falling-piano-note.is-perfect,.falling-piano-note.is-early,.falling-piano-note.is-late{z-index:5;animation:.43s cubic-bezier(.22,.9,.34,1) piano-note-feedback-zoom}@keyframes piano-hold-pulse{0%,to{box-shadow:0 0 18px #64d6aa59,0 0 0 3px #64d6aa1f}50%{box-shadow:0 0 34px #64d6aab8,0 0 0 6px #64d6aa1f}}.falling-piano-note.is-hold-target{overflow:hidden}.falling-piano-note.is-hold-target:after{content:"";height:var(--hold-progress);pointer-events:none;background:linear-gradient(#64d6aa1f,#64d6aa94);transition:height 70ms linear;position:absolute;bottom:0;left:0;right:0}.falling-piano-note.is-holding{z-index:7;background:#287d68;border-color:#9aefd0;animation:.76s ease-in-out infinite piano-hold-pulse}.falling-piano-note.is-hold-complete{background:#45cf95;border-color:#a0f0cf;box-shadow:0 0 26px #45cf959e}.falling-piano-note.is-hold-short{background:#d98235;border-color:#ffc17f;box-shadow:0 0 24px #d9823594}.falling-piano-note.is-holding strong,.falling-piano-note.is-holding>span{z-index:2;position:relative}.piano-overview-strip span.is-hold-complete{background:#45cf95}.piano-overview-strip span.is-hold-short{background:#d98235}.piano-keyboard>i.is-target{background:#493134;box-shadow:inset 0 -3px #f15f4bad}.piano-keyboard>i.is-active{background:#45cf95;box-shadow:0 0 18px #45cf95b3}.piano-live-readout.is-holding>span,.piano-live-readout.is-hold-complete>span{color:#74ddb2;background:#45cf9529}.piano-live-readout.is-hold-short>span{color:#ffc17f;background:#d982352b}.piano-time-count{pointer-events:none;z-index:4;position:absolute;inset:0}.piano-time-count>span{color:#ffffff80;opacity:var(--piano-count-opacity);right:18px;top:var(--piano-count-top);font-size:10px;font-weight:900;position:absolute;transform:translateY(-50%)}.piano-time-count>span.is-bar-start{color:#ff8c7f}.piano-strike-line{color:#ff9b8e;z-index:3;grid-template-columns:auto 1fr auto;align-items:center;gap:9px;padding:0 12px;display:grid;position:absolute;top:71%;left:0;right:0;transform:translateY(-50%)}.piano-strike-line>span,.piano-strike-line>strong{letter-spacing:.09em;font-size:7px;font-weight:950}.piano-strike-line>i{background:var(--coral);height:3px;box-shadow:0 0 13px #f15f4bb3}.piano-strike-line>strong{background:var(--coral);color:#fff;letter-spacing:0;border-radius:99px;justify-content:center;align-items:center;width:32px;height:25px;display:flex}.piano-count-in{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#fff;pointer-events:none;z-index:5;background:#081d33d6;border:1px solid #ff9b8e52;border-radius:999px;flex-direction:row;justify-content:center;align-items:center;gap:8px;width:auto;min-height:42px;padding:7px 13px;display:flex;position:absolute;top:17px;left:18px;box-shadow:0 8px 24px #0003}.piano-count-in small{color:#ff9b8e;letter-spacing:.12em;text-transform:uppercase;font-size:7px;font-weight:900}.piano-count-in strong{font-family:var(--display);margin:0;font-size:24px;line-height:1}.piano-count-in span{color:#ffffff94;font-size:8px;font-weight:750}.piano-keyboard{grid-template-columns:repeat(var(--white-key-count), 1fr);z-index:4;background:#d8d4ce;gap:2px;height:72px;padding:0 2px 2px;display:grid;position:absolute;bottom:0;left:0;right:0}.piano-keyboard>span{color:var(--navy);background:linear-gradient(#fff,#ece9e4);border-radius:0 0 6px 6px;flex-direction:column;justify-content:flex-end;align-items:center;min-width:0;padding-bottom:5px;display:flex}.piano-keyboard>span.is-target{box-shadow:inset 0 -4px 0 var(--coral);background:linear-gradient(#fff4f1,#ffd8d0)}.piano-keyboard>span.is-active{box-shadow:inset 0 -4px 0 var(--green);background:linear-gradient(#c8f0df,#81d7b5)}.piano-keyboard>span strong{font-size:7px}.piano-keyboard>span small{color:var(--coral);min-height:7px;margin-top:2px;font-size:7px;font-weight:900}.piano-keyboard>i{height:43px;left:var(--black-left);width:calc(100% / var(--white-key-count) * .62);z-index:2;background:linear-gradient(#071727,#18344f);border-radius:0 0 5px 5px;position:absolute;top:0;transform:translate(-50%);box-shadow:0 4px 6px #0000005c}.piano-keyboard>i.is-active{background:linear-gradient(#16805b,#43bd8c)}.piano-live-readout{background:#f4f1ec;grid-template-columns:auto 1fr auto;align-items:center;gap:11px;min-height:70px;padding:12px 29px;transition:background .12s;display:grid}.piano-live-readout.is-perfect{background:var(--green-soft)}.piano-live-readout.is-early,.piano-live-readout.is-late{background:#fff7e7}.piano-live-readout.is-wrong{background:var(--red-soft)}.piano-live-readout>span{color:var(--coral);background:#fff;border-radius:9px;justify-content:center;align-items:center;width:39px;height:39px;display:flex}.piano-live-readout svg{width:21px;height:21px}.piano-live-readout small,.piano-live-readout strong,.piano-live-readout p{display:block}.piano-live-readout small{color:var(--muted);text-transform:uppercase;font-size:7px;font-weight:900}.piano-live-readout strong{margin-top:2px;font-size:11px}.piano-live-readout p{color:var(--muted);margin:2px 0 0;font-size:8px}.piano-live-readout>em{color:var(--navy);text-transform:uppercase;background:#fff;border-radius:99px;padding:7px 9px;font-size:8px;font-style:normal;font-weight:900}.piano-timeline-controls{align-items:center;gap:17px;padding:22px 30px;display:flex}.piano-timeline-controls>button{background:var(--coral);color:#fff;cursor:pointer;border:0;border-radius:10px;justify-content:space-between;align-items:center;width:190px;min-height:48px;padding:0 15px;font-size:11px;font-weight:900;display:flex}.piano-timeline-controls>button:disabled{cursor:not-allowed;background:#b7b1a8}.piano-timeline-controls>p{color:var(--muted);margin:0;font-size:9px;line-height:1.45}.piano-performance-report{background:var(--navy-deep);color:#fff;padding:27px 30px 30px}.piano-report-heading{justify-content:space-between;align-items:center;display:flex}.piano-report-heading h3{font-family:var(--display);margin:4px 0 0;font-size:16px}.piano-report-heading>strong{font-family:var(--display);font-size:35px}.piano-report-heading>strong span{color:#ffffff6b;font-family:var(--body);font-size:9px}.piano-score-grid{grid-template-columns:repeat(5,1fr);gap:8px;margin-top:19px;display:grid}.piano-score-grid article{background:#ffffff12;border-radius:10px;grid-template-columns:auto 1fr;gap:3px 8px;min-width:0;padding:12px;display:grid}.piano-score-grid article>span{color:#ff9b8e;grid-row:1/span 2;align-items:center;display:flex}.piano-score-grid svg{width:18px;height:18px}.piano-score-grid small{color:#ffffff7a;text-transform:uppercase;font-size:7px;font-weight:850}.piano-score-grid strong{font-family:var(--display);font-size:19px}.piano-timeline-page:not(.is-immersive) .piano-timeline-card{display:none}.piano-timeline-page.is-immersive{background:var(--navy-deep);height:100dvh;overflow:hidden}.piano-timeline-page.is-immersive .setup-header,.piano-timeline-page.is-immersive .setup-back,.piano-timeline-page.is-immersive .piano-timeline-hero,.piano-timeline-page.is-immersive .midi-connection-strip,.piano-timeline-page.is-immersive .setup-error,.piano-timeline-page.is-immersive .piano-timeline-sidebar,.piano-timeline-page.is-immersive .piano-enter-card{display:none}.piano-timeline-page.is-immersive .piano-timeline-shell{max-width:none;padding:0}.piano-timeline-page.is-immersive .piano-timeline-layout{margin:0;display:block}.piano-timeline-page.is-immersive .piano-timeline-card{background:var(--navy-deep);color:#fff;border:0;border-radius:0;grid-template-rows:auto auto minmax(0,1fr) auto auto;height:100dvh;min-height:0;display:grid;position:relative;overflow:hidden}.piano-timeline-page.is-immersive .piano-timeline-heading{background:#071a2e;border-bottom:1px solid #ffffff14;align-items:center;padding:12px 18px}.piano-timeline-page.is-immersive .piano-timeline-heading h2{color:#fff;font-size:24px}.piano-timeline-page.is-immersive .piano-timeline-toolbar{flex-flow:wrap;align-items:center;gap:8px}.piano-timeline-page.is-immersive .piano-tempo{background:#ffffff14}.piano-timeline-page.is-immersive .piano-tempo button,.piano-timeline-page.is-immersive .piano-tempo span,.piano-timeline-page.is-immersive .piano-loop-toggle{color:#ffffff94}.piano-timeline-page.is-immersive .piano-tempo button[aria-pressed=true]{background:var(--coral);color:#fff}.piano-timeline-page.is-immersive .piano-loop-toggle[aria-pressed=true]{color:#78d9b3}.piano-timeline-page.is-immersive .piano-exit-focus{display:flex}.piano-timeline-page.is-immersive .piano-overview-strip{min-height:46px;padding:6px 14px}.piano-timeline-page.is-immersive .piano-overview-strip>div{height:32px}.piano-timeline-page.is-immersive .piano-fall-stage{height:auto;min-height:0}.piano-timeline-page.is-immersive .piano-live-readout{color:#fff;background:#0b233a;border-top:1px solid #ffffff14;min-height:54px;padding:7px 18px}.piano-timeline-page.is-immersive .piano-live-readout>span{width:34px;height:34px}.piano-timeline-page.is-immersive .piano-live-readout.is-perfect{background:#103b33}.piano-timeline-page.is-immersive .piano-live-readout.is-early,.piano-timeline-page.is-immersive .piano-live-readout.is-late{background:#3a301d}.piano-timeline-page.is-immersive .piano-live-readout.is-wrong{background:#3d2426}.piano-timeline-page.is-immersive .piano-live-readout>span,.piano-timeline-page.is-immersive .piano-live-readout>em{color:#fff;background:#ffffff14}.piano-timeline-page.is-immersive .piano-live-readout small,.piano-timeline-page.is-immersive .piano-live-readout p{color:#ffffff8c}.piano-timeline-page.is-immersive .piano-timeline-controls{background:#071a2e;border-top:1px solid #ffffff14;min-height:60px;padding:7px 18px}.piano-timeline-page.is-immersive .piano-timeline-controls>p{color:#ffffff85}.piano-timeline-page.is-immersive .piano-performance-report{z-index:20;border:1px solid #ffffff1f;border-radius:15px;max-height:calc(100dvh - 145px);padding:18px 20px 20px;position:absolute;bottom:72px;left:clamp(14px,8vw,120px);right:clamp(14px,8vw,120px);overflow:auto;box-shadow:0 18px 60px #0000006b}.piano-timeline-page.is-immersive .piano-score-grid{margin-top:13px}@media (width<=980px){.practice-entry-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.practice-entry-card,.practice-entry-card.is-beta{grid-column:auto}.practice-hero,.setup-hero,.setup-grid,.drum-setup-grid{grid-template-columns:1fr}.practice-hero{min-height:auto}.practice-hero-visual,.connection-status{max-width:590px}.instrument-grid{grid-template-columns:1fr}.instrument-card{min-height:290px}.connection-flow{grid-template-columns:1fr}.connection-flow>i{justify-self:center;transform:rotate(90deg)}.groove-layout{grid-template-columns:1fr}.groove-sidebar{grid-template-columns:repeat(2,1fr)}.groove-best-score{grid-column:1/-1}.piano-timeline-layout{grid-template-columns:1fr}.piano-timeline-sidebar{grid-template-columns:repeat(2,minmax(0,1fr))}.piano-device-card{grid-row:1/span 2}}@media (width<=700px){.practice-header{min-height:69px;padding:0 16px}.practice-header nav>a:not(.lessons-link){display:none}.practice-header nav .lessons-link{padding:9px 10px;font-size:10px}.practice-entry{padding:44px 15px 50px}.practice-entry-heading h1{font-size:51px}.practice-entry-grid{grid-template-columns:1fr;margin-top:34px}.practice-entry-card{min-height:180px;padding:20px}.practice-entry-card>div svg{width:45px;height:45px}.practice-hero{padding:55px 17px 72px}.practice-hero h1{font-size:59px}.practice-hero-actions{flex-direction:column;align-items:stretch}.practice-secondary{justify-content:flex-start}.practice-hero-visual{min-height:440px;padding:24px 18px;box-shadow:10px 13px #f15f4b21}.practice-note-readout{gap:10px}.practice-note-readout>span{display:none}.instrument-section,.connection-section{padding:69px 17px}.instrument-card{min-height:305px}.practice-footer{grid-template-columns:1fr;align-items:flex-start;padding:38px 18px}.practice-footer p{text-align:left}.setup-header .return-lessons{font-size:10px}.setup-shell{padding:24px 13px 50px}.setup-hero h1{font-size:52px}.midi-connection-strip{flex-wrap:wrap;align-items:stretch;padding:12px}.midi-strip-state{flex:100%;min-height:38px}.midi-connection-strip label{flex-direction:column;flex:100%;align-items:stretch;gap:5px}.midi-connection-strip select{width:100%;max-width:none}.midi-connection-strip button{flex:auto}.setup-card,.event-monitor{padding:22px 17px}.event-table{overflow-x:auto}.event-row{grid-template-columns:105px 105px 65px 58px 80px;min-width:555px}.drum-pad-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.drum-pad-grid.has-eight-columns{grid-template-columns:repeat(8,minmax(96px,1fr))}.drum-pad-cell{min-height:104px}.drum-role-map,.drum-role-learns{grid-template-columns:1fr}.drum-map-actions{flex-direction:column;align-items:flex-start;gap:12px}.drum-pressure-readout{grid-template-columns:auto 1fr auto}.drum-pressure-meter{grid-area:2/1/auto/-1}.groove-sidebar{grid-template-columns:1fr}.groove-best-score{grid-column:auto}.groove-card-heading{flex-direction:column;align-items:flex-start;gap:15px;padding:24px 18px 19px}.rock-toolbar{align-items:flex-start}.groove-stage{padding:20px 14px}.count-in-display{inset:19px 13px 88px}.groove-pattern{grid-template-columns:repeat(2,minmax(0,1fr))}.rock-pattern{grid-template-columns:repeat(4,minmax(0,1fr))}.groove-live-readout>em{display:none}.groove-live-readout{grid-template-columns:auto 1fr}.groove-controls{flex-direction:column;align-items:stretch;padding:19px 17px}.groove-controls>button{width:100%}.groove-results{padding:23px 17px 25px}.groove-result-heading{align-items:flex-start;gap:14px}.groove-score-grid{grid-template-columns:repeat(2,1fr)}.piano-timeline-sidebar{grid-template-columns:1fr}.piano-device-card{grid-row:auto}.piano-timeline-heading{flex-direction:column;align-items:flex-start;gap:15px;padding:23px 17px 18px}.piano-timeline-toolbar{align-items:flex-start}.piano-fall-stage{height:460px}.piano-count-in{top:10px;left:10px}.piano-live-readout{grid-template-columns:auto 1fr;padding:12px 16px}.piano-live-readout>em{display:none}.piano-timeline-controls{flex-direction:column;align-items:stretch;padding:19px 17px}.piano-timeline-controls>button{width:100%}.piano-performance-report{padding:23px 17px 25px}.piano-report-heading{align-items:flex-start;gap:14px}.piano-score-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.timing-next{flex-direction:column;align-items:flex-start;gap:15px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}}.studio-page{--studio-navy:#0d2545;--studio-ink:#e8edf4;--studio-muted:#8d9bad;--studio-panel:#0e2237;--studio-panel-raised:#132b43;--studio-line:#b4c5d824;--studio-wine:#a21f44;color:var(--studio-ink);background:radial-gradient(circle at 76% -10%,#a21f4421,#0000 29%),#071828;min-height:100vh}.studio-page button,.studio-page input,.studio-page select{font:inherit}.studio-header{border-bottom:1px solid var(--studio-line);background:#071828f0;justify-content:space-between;align-items:center;min-height:72px;padding:0 clamp(22px,3.6vw,58px);display:flex}.studio-brand-lockup,.studio-header-actions,.studio-header-actions a,.studio-protected-chip{align-items:center;display:flex}.studio-brand-lockup{gap:12px}.studio-brand-lockup img{object-fit:contain;width:34px;height:30px}.studio-brand-lockup>div{align-items:baseline;gap:15px;display:flex}.studio-brand-lockup strong{color:#fff;letter-spacing:-.035em;font-family:Georgia,Times New Roman,serif;font-size:22px}.studio-brand-lockup span{color:#b7c5d5;letter-spacing:.2em;border-left:1px solid #ffffff2e;padding-left:15px;font-size:9px;font-weight:850}.studio-header-actions{gap:14px}.studio-header-actions a,.studio-protected-chip{border:1px solid var(--studio-line);color:#b8c4d2;letter-spacing:.02em;border-radius:9px;gap:7px;min-height:36px;padding:0 12px;font-size:10px;font-weight:800;text-decoration:none}.studio-header-actions svg{width:14px;height:14px}.studio-protected-chip{color:#e0a7b8;border-color:#a21f4470}.studio-shell{max-width:1600px;margin:0 auto;padding:clamp(30px,4vw,56px) clamp(20px,3.6vw,58px) 64px}.studio-title-row{justify-content:space-between;align-items:end;margin-bottom:30px;display:flex}.studio-title-row>div:first-child>span,.studio-section-kicker{color:#ca607f;letter-spacing:.16em;font-size:9px;font-weight:900}.studio-title-row h1{color:#f7f9fc;font-family:var(--display);letter-spacing:-.06em;margin:10px 0 8px;font-size:clamp(36px,4vw,58px);line-height:.96}.studio-title-row p{color:var(--studio-muted);margin:0;font-size:12px}.studio-draft-status{flex-direction:column;align-items:flex-end;gap:8px;display:flex}.studio-draft-status>span{color:var(--studio-muted);font-size:10px}.studio-draft-status strong{border:1px solid var(--studio-line);letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:8px 11px;font-size:9px}.studio-draft-status strong.is-valid{color:#76d4b1;background:#36a67f17;border-color:#49c29747}.studio-draft-status strong.is-invalid{color:#e389a4;background:#a21f441f;border-color:#ca4b6f4d}.studio-toolbar{border:1px solid var(--studio-line);background:#0a1d30;border-radius:14px 14px 0 0;grid-template-columns:minmax(210px,1fr) auto auto;align-items:center;gap:18px;min-height:74px;padding:11px 14px;display:grid}.studio-transport,.studio-history-controls,.studio-config-controls,.studio-bar-tools,.studio-bar-tools>div,.studio-play-button,.studio-record-button,.studio-history-controls button,.studio-bar-tools button,.studio-remove-hit,.studio-save-button{align-items:center;display:flex}.studio-transport{gap:12px}.studio-transport>span{color:var(--studio-muted);font-size:10px;font-weight:750}.studio-play-button{background:var(--studio-wine);color:#fff;cursor:pointer;border:0;border-radius:9px;justify-content:center;gap:8px;min-width:112px;height:42px;font-size:11px;font-weight:850}.studio-play-button:disabled{cursor:not-allowed;opacity:.5}.studio-play-button svg{width:16px;height:16px}.studio-record-button{color:#f49b8f;cursor:pointer;background:0 0;border:1px solid #f15f4b6b;border-radius:9px;justify-content:center;gap:8px;min-width:92px;height:42px;padding:0 13px;font-size:11px;font-weight:850}.studio-record-button:hover,.studio-record-button.is-recording{background:var(--studio-wine);border-color:var(--studio-wine);color:#fff}.studio-record-button:disabled{cursor:not-allowed;opacity:.5}.studio-record-dot{background:currentColor;border-radius:50%;width:9px;height:9px;display:block}.studio-record-button.is-recording .studio-record-dot,.focus-transport-controls>button.is-recording .studio-record-dot{animation:.7s ease-in-out infinite alternate studio-record-pulse}.studio-transport-copy{gap:3px;min-width:0;display:grid}.studio-transport-copy span,.studio-transport-copy small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.studio-transport-copy span{color:var(--studio-muted);font-size:10px;font-weight:750}.studio-transport-copy small{color:#718196;max-width:180px;font-size:8px;font-weight:750}.studio-loading-dot{background:#fff;border-radius:50%;width:7px;height:7px;animation:.9s ease-in-out infinite alternate studio-pulse}@keyframes studio-pulse{to{opacity:.35;transform:scale(.75)}}@keyframes studio-record-pulse{to{opacity:.35;transform:scale(.72)}}.studio-history-controls{border-left:1px solid var(--studio-line);border-right:1px solid var(--studio-line);gap:5px;padding:0 14px}.studio-history-controls button,.studio-bar-tools button,.studio-remove-hit,.studio-save-button{color:#acb8c7;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;justify-content:center;gap:6px;min-height:36px;padding:0 10px;font-size:10px;font-weight:750}.studio-history-controls button:hover,.studio-bar-tools button:hover,.studio-remove-hit:hover{border-color:var(--studio-line);color:#fff;background:#ffffff0a}.studio-history-controls button:disabled,.studio-bar-tools button:disabled{cursor:not-allowed;opacity:.35}.studio-history-controls svg,.studio-bar-tools svg,.studio-remove-hit svg,.studio-save-button svg{width:14px;height:14px}.studio-config-controls{gap:8px;display:flex}.studio-config-controls label{gap:4px;display:grid}.studio-config-controls label>span,.studio-inspector label>span{color:#718196;letter-spacing:.09em;text-transform:uppercase;font-size:8px;font-weight:850}.studio-config-controls select{appearance:none;background:var(--studio-panel-raised);border:1px solid var(--studio-line);color:#edf1f6;cursor:pointer;border-radius:7px;min-width:72px;height:35px;padding:0 25px 0 10px;font-size:11px;font-weight:800}.studio-preview-error{color:#f0a3b9;background:#a21f4426;border:1px solid #d6537947;margin:10px 0 0;padding:10px 14px;font-size:11px}.studio-workspace{grid-template-columns:minmax(0,1fr) 286px;align-items:start;gap:14px;display:grid}.studio-sequencer-panel,.studio-inspector{background:var(--studio-panel);border:1px solid var(--studio-line)}.studio-sequencer-panel{border-top:0;border-radius:0 0 14px 14px;min-width:0;overflow:hidden}.studio-bar-tools{border-bottom:1px solid var(--studio-line);justify-content:space-between;min-height:58px;padding:9px 12px}.studio-bar-tools>div{gap:4px}.studio-bar-selector{background:#040f1a73;border-radius:9px;padding:3px}.studio-bar-selector button{min-height:30px}.studio-bar-selector button.is-selected{color:#fff;background:#1a354e;border-color:#cddbe91f}.studio-grid-scroll{overscroll-behavior:contain;scrollbar-color:#28435d #091a2b;overflow:auto}.studio-grid{grid-template-columns:142px repeat(var(--studio-steps), minmax(var(--studio-step-width,38px), 1fr));min-width:var(--studio-min-width);-webkit-user-select:none;user-select:none;display:grid}.studio-grid-row{display:contents}.studio-grid-corner,.studio-grid-bar,.studio-step-label,.studio-lane-label,.studio-step{border-top:0;border-bottom:1px solid #b4c5d814;border-left:0;border-right:1px solid #b4c5d812;min-width:0}.studio-grid-corner{color:#63758a;letter-spacing:.12em;background:#0b1e31;align-items:center;padding:0 17px;font-size:8px;font-weight:900;display:flex}.studio-grid-corner.is-count{height:30px}.studio-grid-bar{color:#8292a5;cursor:pointer;letter-spacing:.1em;background:#0b1e31;height:32px;font-size:9px;font-weight:900}.studio-step-label{color:#637488;background:#0a1b2c;justify-content:center;align-items:center;height:30px;font-size:9px;font-weight:850;display:flex}.studio-step-label.is-micro-subdivision{color:#aab6c457;font-size:8px}.studio-step-label.is-bar-start,.studio-step.is-bar-start{border-left:1px solid #a21f448a}.studio-lane-label{background:#0b2034;align-items:center;gap:10px;height:54px;padding:0 14px;display:flex}.studio-lane-label span{color:#aab8c7;background:#18344f;border-radius:6px;justify-content:center;align-items:center;width:29px;height:25px;font-size:8px;font-weight:900;display:flex}.studio-lane-label strong{color:#dbe3ec;font-size:11px;font-weight:800}.studio-step{cursor:pointer;touch-action:none;background:#10263b;justify-content:center;align-items:center;height:54px;padding:0;display:flex;position:relative}.studio-step.is-playhead:after{content:"";pointer-events:none;background:#ffffff1f;width:100%;position:absolute;top:0;bottom:0;left:0}.studio-step.is-active i{background:var(--studio-wine);z-index:1;border:2px solid #d45d80;border-radius:50%;width:17px;height:17px;position:relative;box-shadow:0 0 0 5px #a21f441f}.studio-inspector{border-radius:14px;margin-top:14px;overflow:hidden}.studio-inspector>section{border-bottom:1px solid var(--studio-line);padding:20px}.studio-inspector>section:last-child{border-bottom:0}.studio-inspector section>label{gap:7px;margin-top:16px;display:grid}.studio-inspector label>span{justify-content:space-between;align-items:center;display:flex}.studio-inspector input[type=text],.studio-inspector input[type=number],.studio-inspector input:not([type]){border:1px solid var(--studio-line);color:#f0f3f7;background:#0a1d30;border-radius:8px;outline:none;width:100%;height:40px;padding:0 11px}.studio-inspector input:focus,.studio-config-controls select:focus,.studio-step:focus-visible,.studio-page button:focus-visible,.studio-page a:focus-visible{outline-offset:2px;outline:2px solid #df7e9b}.studio-tempo-input{align-items:center;display:flex;position:relative}.studio-tempo-input small{color:#718196;pointer-events:none;font-size:8px;font-weight:900;position:absolute;right:11px}.studio-inspector section.is-muted>p,.studio-validation-card small{color:#75869a;margin:13px 0 0;font-size:10px;line-height:1.55}.studio-hit-summary{justify-content:space-between;align-items:center;margin-top:15px;display:flex}.studio-hit-summary strong{color:#f4f6fa;font-size:14px}.studio-hit-summary span{color:#8392a5;font-size:9px;font-weight:800}.studio-inspector input[type=range]{accent-color:var(--studio-wine);width:100%}.studio-remove-hit{color:#cf7b94;margin-top:12px;padding-left:0}.studio-validation-ready{align-items:center;gap:10px;margin-top:15px;display:flex}.studio-validation-ready>i{background:#43bf92;border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 5px #43bf921a}.studio-validation-ready strong{color:#dfe8ef;font-size:11px;display:block}.studio-validation-ready p{color:#728399;margin:3px 0 0;font-size:9px}.studio-validation-card ul{color:#da91a7;margin:14px 0 0;padding-left:16px;font-size:10px;line-height:1.45}.studio-validation-card li+li{margin-top:5px}.studio-save-button{color:#10253b;background:#e9edf2;border-color:#e9edf2;width:100%;margin-top:17px}.studio-validation-card>small{text-align:center;display:block}@media (width<=1120px){.studio-toolbar{grid-template-columns:1fr auto}.studio-config-controls{grid-column:1/-1}.studio-workspace{grid-template-columns:minmax(0,1fr)}.studio-inspector{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:0;display:grid}.studio-inspector>section{border-bottom:0;border-right:1px solid var(--studio-line)}.studio-inspector>section:last-child{border-right:0}}@media (width<=760px){.studio-header,.studio-title-row,.studio-bar-tools{align-items:flex-start}.studio-header{gap:14px;padding-top:14px;padding-bottom:14px}.studio-protected-chip{display:none}.studio-brand-lockup>div{flex-direction:column;align-items:flex-start;gap:2px}.studio-brand-lockup span{border:0;padding:0}.studio-title-row,.studio-bar-tools{flex-direction:column;gap:16px}.studio-draft-status{align-items:flex-start}.studio-toolbar{grid-template-columns:1fr}.studio-history-controls{border:0;justify-content:flex-start;padding:0}.studio-config-controls{grid-column:auto}.studio-bar-tools>div{flex-wrap:wrap}.studio-inspector{grid-template-columns:1fr}.studio-inspector>section{border-bottom:1px solid var(--studio-line);border-right:0}}@media (prefers-reduced-motion:reduce){.studio-loading-dot,.studio-record-dot{animation:none}}body{background:#071a2e}.setup-page{--muted:#aab6c4;--line:#ffffff1c;--coral-soft:#f15f4b21;--green-soft:#16805b2e;--red-soft:#94382f38;color:#f7f3ed;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;background:#071a2e}.setup-page .setup-header{background:#071a2e;border-bottom:1px solid #ffffff17}.setup-page .setup-back,.setup-page .setup-hero h1,.setup-page .setup-card-title h2,.setup-page .drum-map-heading,.setup-page .groove-card-heading h2,.setup-page .groove-enter-card h2,.setup-page .piano-enter-card h2,.setup-page .piano-timeline-heading h2{color:#f7f3ed}.setup-page .setup-hero>div>p{color:#aab6c4}.setup-page .midi-connection-strip,.setup-page .setup-card,.setup-page .event-monitor,.setup-page .groove-enter-card,.setup-page .groove-exercise-card,.setup-page .piano-enter-card,.setup-page .piano-timeline-card{box-shadow:none;color:#f7f3ed;background:#0d263d;border-color:#ffffff1c}.setup-page .midi-connection-strip select,.setup-page .device-card>select{color:#f7f3ed;background:#132f49;border-color:#ffffff21}.setup-page .midi-connection-strip.is-ready button{color:#82dfba;background:#16805b33}.setup-page .selected-device,.setup-page .device-card>select:disabled,.setup-page .event-head,.setup-page .timing-next,.setup-page .drum-pad-cell,.setup-page .drum-pressure-readout,.setup-page .groove-pad-checks>span,.setup-page .groove-sample-control,.setup-page .groove-aftertouch-control,.setup-page .groove-best-score,.setup-page .groove-stage,.setup-page .groove-beat,.setup-page .groove-live-readout,.setup-page .groove-score-grid article,.setup-page .piano-progress-stats article,.setup-page .piano-tempo,.setup-page .piano-live-readout,.setup-page .piano-score-grid article{color:#f7f3ed;background:#ffffff0e;border-color:#ffffff1a}.setup-page .device-profile-note,.setup-page .drum-gm-note,.setup-page .drum-pressure-readout.is-poly,.setup-page .drum-pressure-readout.is-channel,.setup-page .drum-pressure-readout.is-cc,.setup-page .groove-aftertouch-control.is-poly,.setup-page .groove-aftertouch-control.is-channel,.setup-page .groove-aftertouch-control.is-cc,.setup-page .groove-best-score.is-complete,.setup-page .piano-progress-stats article.is-complete,.setup-page .piano-live-readout.is-perfect{background:#16805b2e;border-color:#78d9b33d}.setup-page .setup-error,.setup-page .piano-live-readout.is-wrong{color:#ffb1a7;background:#94382f38;border-color:#ff8b7d3d}.setup-page .piano-live-readout.is-early,.setup-page .piano-live-readout.is-late{background:#cb8b2033}.setup-page .setup-card-title>span,.setup-page .piano-enter-card>span,.setup-page .groove-enter-card>span,.setup-page .drum-pressure-readout>span:first-child,.setup-page .groove-aftertouch-control>span:first-child,.setup-page .piano-live-readout>span{background:#f15f4b21}.setup-page .selected-device strong,.setup-page .device-profile-note strong,.setup-page .last-note strong,.setup-page .event-row strong,.setup-page .event-head,.setup-page .monitor-heading>button,.setup-page .timing-next strong,.setup-page .drum-gm-note strong,.setup-page .drum-pad-name,.setup-page .drum-pressure-readout strong,.setup-page .drum-map-actions>button,.setup-page .groove-pad-checks strong,.setup-page .groove-sample-control strong,.setup-page .groove-aftertouch-control strong,.setup-page .groove-best-score strong,.setup-page .groove-live-readout strong,.setup-page .groove-result-heading h3,.setup-page .piano-progress-stats strong,.setup-page .piano-live-readout strong,.setup-page .piano-report-heading h3{color:#f7f3ed}.setup-page .event-table,.setup-page .event-row,.setup-page .last-note,.setup-page .drum-map-actions>button{border-color:#ffffff1a}.setup-page .drum-map-progress,.setup-page .drum-pressure-meter,.setup-page .groove-pressure-meter{background:#ffffff1f}.setup-page .drum-pad-cell{color:#8795a5;border-style:dashed}.setup-page .drum-pad-cell.is-mapped{color:#fff;background:#102944;border-color:#ffffff29}.setup-page .drum-pad-cell.is-active{background:var(--coral);border-color:var(--coral)}.setup-page .drum-pad-index,.setup-page .drum-role-learn button,.setup-page .drum-pressure-readout>em,.setup-page .groove-aftertouch-control>em,.setup-page .groove-live-readout>em,.setup-page .piano-live-readout>em{color:#dce3ea;background:#ffffff1a}.setup-page .groove-instruction-card,.setup-page .piano-goal-card,.setup-page .drum-role-map,.setup-page .target-note{background:#102944;border:1px solid #ffffff1a}.setup-page .groove-meta>span,.setup-page .rock-tempo,.setup-page .rock-tempo button,.setup-page .rock-loop-toggle,.setup-page .groove-sound-toggle,.setup-page .piano-tempo button,.setup-page .piano-loop-toggle{color:#aab6c4}.setup-page .rock-tempo,.setup-page .groove-meta>span{background:#ffffff0f;border-color:#ffffff1a}.setup-page .rock-tempo button[aria-pressed=true],.setup-page .piano-tempo button[aria-pressed=true]{background:var(--coral);color:#fff}.setup-page .groove-live-readout>span,.setup-page .groove-score-grid article>span,.setup-page .piano-score-grid article>span{color:#ff9b8e}.setup-page .groove-controls,.setup-page .piano-timeline-controls{border-top:1px solid #ffffff14}.setup-page .groove-results,.setup-page .piano-performance-report{color:#fff;background:#081d33;border-top:1px solid #ffffff17}.drum-library-page{color:#f7f3ed;background:#061a2e;min-height:100dvh}.drum-library-page .practice-header{color:#f7f3ed;background:#071a2e;border-color:#ffffff17}.drum-library-back{color:#a8b4c0;align-items:center;gap:8px;font-size:12px;font-weight:800;text-decoration:none;display:flex}.drum-library-shell{max-width:1240px;margin:0 auto;padding:clamp(42px,7vh,80px) clamp(22px,5vw,70px) 70px}.drum-library-heading{justify-content:space-between;align-items:end;gap:30px;display:flex}.drum-library-heading>span{color:var(--coral);letter-spacing:.16em;text-transform:uppercase;font-size:10px;font-weight:900}.drum-library-heading h1{font-family:var(--display);letter-spacing:-.065em;margin:12px 0 15px;font-size:clamp(48px,7vw,86px);line-height:.94}.drum-library-heading p{color:#97a5b4;margin:0;font-size:16px}.drum-library-continue{background:var(--coral);color:#fff;flex:0 0 min(330px,38vw);grid-template-columns:1fr auto;align-items:center;gap:4px 16px;min-height:78px;padding:15px 19px;text-decoration:none;display:grid}.drum-library-continue small{letter-spacing:.11em;text-transform:uppercase;grid-column:1;font-size:8px;font-weight:900}.drum-library-continue strong{font-family:var(--display);grid-column:1;font-size:20px}.drum-library-continue svg{grid-area:1/2/3}.drum-library-progress{grid-template-columns:auto minmax(120px,1fr);align-items:center;gap:16px;margin-top:clamp(28px,4vh,42px);display:grid}.drum-library-progress>span{color:#9caab8;white-space:nowrap;font-size:11px;font-weight:800}.drum-library-progress>span strong{color:#f7f3ed}.drum-library-progress>div{background:#ffffff17;height:5px;overflow:hidden}.drum-library-progress>div i{background:var(--coral);height:100%;transition:width .22s;display:block}.drum-exercise-list{gap:12px;margin-top:18px;display:grid}.drum-exercise-card{background:#0e2a44;border:1px solid #ffffff1a;grid-template-columns:auto minmax(200px,.8fr) minmax(260px,1fr) auto auto;align-items:center;gap:clamp(16px,3vw,36px);min-height:118px;padding:20px 24px;text-decoration:none;transition:background .14s,border-color .14s,transform .14s;display:grid;position:relative}.drum-exercise-card-link{border-radius:inherit;z-index:2;position:absolute;inset:0}.drum-exercise-card>:not(.drum-exercise-card-link,.drum-preview-button){pointer-events:none;z-index:1;position:relative}.drum-exercise-card:hover{background:#13334f;border-color:#f15f4b8c;transform:translate(4px)}.drum-exercise-card.is-current{box-shadow:inset 3px 0 0 var(--coral);border-color:#f15f4b94}.drum-exercise-card.is-complete{border-color:#4bcf954d}.drum-exercise-card.is-complete .drum-exercise-number{color:#74ddb2;background:#4bcf9526}.drum-exercise-card.is-locked{opacity:.48}.drum-exercise-card.is-locked .drum-pattern-preview{filter:grayscale()}.drum-exercise-number{color:#ff9b8e;font-family:var(--display);background:#f15f4b24;border-radius:50%;justify-content:center;align-items:center;width:46px;height:46px;font-size:20px;font-weight:900;display:flex}.drum-exercise-title small{color:#7f91a3;letter-spacing:.1em;text-transform:uppercase;font-size:9px;font-weight:900;display:block}.drum-exercise-title strong{font-family:var(--display);margin-top:5px;font-size:clamp(20px,2.2vw,28px);display:block}.drum-pattern-preview{gap:7px;display:flex;position:relative}.drum-pattern-playhead{bottom:-5px;left:var(--drum-preview-progress);opacity:0;pointer-events:none;z-index:2;background:#ff7c6d;width:2px;display:block;position:absolute;top:-5px;transform:translate(-1px);box-shadow:0 0 8px #ff7c6d7a}.drum-pattern-preview.is-playing .drum-pattern-playhead{opacity:1}.drum-pattern-preview span{color:#a8c8ff;background:#71a7ff24;border:1px solid #71a7ff47;justify-content:center;align-items:center;min-width:36px;height:36px;padding:0 9px;font-size:10px;font-weight:950;display:flex}.drum-pattern-preview span.is-snare{color:#ff9b8e;background:#ff786821;border-color:#ff786847}.drum-pattern-preview span.is-crash{color:#cbb0ff;background:#b58cff24;border-color:#b58cff4d}.drum-exercise-status{color:var(--coral);text-transform:uppercase;justify-content:flex-end;align-items:center;gap:6px;font-size:9px;font-weight:900;display:inline-flex}.drum-exercise-card.is-complete .drum-exercise-status{color:#74ddb2}.drum-exercise-card.is-locked .drum-exercise-status{color:#a5b1bd}.drum-exercise-status svg{width:19px;height:19px}.drum-preview-button{color:#dbe5ed;cursor:pointer;text-transform:uppercase;z-index:3;background:#ffffff0e;border:0;border-radius:4px;flex-direction:column;justify-content:center;align-self:stretch;align-items:center;gap:5px;min-width:72px;padding:8px;font-size:8px;font-weight:850;display:inline-flex;position:relative}.drum-preview-button:hover,.drum-preview-button.is-playing{background:var(--coral);color:#fff}.drum-preview-button.is-error{color:#ffb1a7;background:#94382f38}.drum-preview-button svg{width:17px;height:17px}.drum-preview-button .is-spinning{animation:.72s linear infinite drum-preview-spin}@keyframes drum-preview-spin{to{transform:rotate(360deg)}}.drum-library-tools{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:26px;display:grid}.drum-library-tools>a{background:#ffffff0b;border:1px solid #ffffff14;grid-template-columns:auto 1fr auto;align-items:center;gap:13px;min-height:76px;padding:15px 18px;text-decoration:none;display:grid}.drum-library-tools>a>svg:first-child{color:#ff9b8e;width:28px;height:28px}.drum-library-tools small,.drum-library-tools strong{display:block}.drum-library-tools small{color:#7f91a3;text-transform:uppercase;font-size:8px;font-weight:900}.drum-library-tools strong{margin-top:3px;font-size:13px}.piano-pattern-preview{gap:4px;min-width:0;overflow:hidden}.piano-pattern-preview span{flex:28px;min-width:24px;padding:0 4px}.piano-pattern-preview span.is-held{color:#8fe3c2;background:#64d6aa24;flex-grow:1.55;position:relative}.piano-pattern-preview span.is-held:after{content:"";background:#64d6aa;height:3px;position:absolute;bottom:0;left:0;right:0}.piano-library-note{background:#ffffff0b;align-items:center;gap:14px;min-height:76px;margin-top:26px;padding:15px 18px;display:flex}.piano-library-note>svg{color:#ff9b8e;width:28px;height:28px}.piano-library-note small,.piano-library-note strong{display:block}.piano-library-note small{color:#7f91a3;text-transform:uppercase;font-size:8px;font-weight:900}.piano-library-note strong{margin-top:3px;font-size:13px}@media (width<=820px){.drum-library-heading{flex-direction:column;align-items:stretch}.drum-library-continue{flex-basis:auto;width:100%}.drum-exercise-card{grid-template-columns:auto 1fr auto}.drum-pattern-preview{grid-area:2/2/auto/-1}.drum-exercise-status{grid-area:1/3}.drum-preview-button{grid-area:2/1;min-width:46px}.drum-preview-button span{display:none}.drum-library-tools{grid-template-columns:1fr}}.practice-completion-page{color:#f7f3ed;background:#061a2e;min-height:100dvh;display:grid;overflow:hidden}.practice-completion-bar{border-bottom:1px solid #ffffff17;justify-content:space-between;align-items:center;height:68px;padding:0 clamp(22px,4vw,64px);display:flex}.practice-completion-bar button,.practice-report-actions button,.practice-report-actions a{color:#dbe3eb;cursor:pointer;font:inherit;background:0 0;border:1px solid #ffffff24;border-radius:10px;justify-content:center;align-items:center;gap:9px;font-weight:800;text-decoration:none;display:inline-flex}.practice-completion-bar button{min-height:40px;padding:0 15px}.practice-completion-page.is-reveal{grid-template-rows:68px minmax(0,1fr)}.practice-score-reveal{text-align:center;flex-direction:column;justify-content:center;align-items:center;padding:32px;display:flex}.practice-score-reveal>small,.practice-report-heading small,.practice-report-tips>small{color:var(--coral);letter-spacing:.16em;text-transform:uppercase;font-size:11px;font-weight:900}.practice-score-number{align-items:baseline;margin-top:28px;line-height:.86;display:flex}.practice-score-number strong{font-family:var(--display);letter-spacing:-.085em;font-size:clamp(100px,18vw,220px)}.practice-score-number span{color:#8190a0;margin-left:13px;font-size:18px;font-weight:800}.practice-score-line{background:#ffffff1a;width:min(62vw,520px);max-width:520px;height:6px;margin-top:34px;overflow:hidden}.practice-score-line i{background:var(--coral);height:100%;width:var(--practice-score);animation:.7s cubic-bezier(.2,.8,.2,1) both practice-score-reveal;display:block}.practice-score-reveal p{color:#bac4ce;margin:27px 0 0;font-size:clamp(18px,2vw,26px);font-weight:750}@keyframes practice-score-reveal{0%{transform-origin:0;transform:scaleX(0)}to{transform-origin:0;transform:scaleX(1)}}.practice-completion-page.is-report{grid-template-rows:68px minmax(0,1fr)}.practice-report-shell{align-content:center;gap:clamp(16px,2.2vh,25px);width:100%;max-width:1380px;margin:0 auto;padding:clamp(22px,3.5vh,44px) clamp(22px,4vw,64px);display:grid}.practice-report-heading{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:40px;display:grid}.practice-report-heading h1{font-family:var(--display);letter-spacing:-.055em;max-width:930px;margin:12px 0 0;font-size:clamp(32px,4vw,62px);line-height:.98}.practice-report-heading p{color:#93a1af;margin:14px 0 0;font-weight:700}.practice-report-score{align-items:baseline;min-width:180px;padding-bottom:12px;display:flex;position:relative}.practice-report-score strong{font-family:var(--display);letter-spacing:-.07em;font-size:clamp(64px,8vw,104px);line-height:.82}.practice-report-score span{color:#8190a0;margin-left:7px;font-size:13px;font-weight:800}.practice-report-score i{background:linear-gradient(to right, var(--coral) var(--practice-score), #ffffff1a var(--practice-score));height:5px;position:absolute;bottom:0;left:0;right:0}.practice-report-stats{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;display:grid}.practice-report-stats article{background:#102b45;border:1px solid #ffffff1a;min-height:112px;padding:20px}.practice-report-stats small{color:#8f9dac;letter-spacing:.1em;text-transform:uppercase;font-size:10px;font-weight:900;display:block}.practice-report-stats strong{font-family:var(--display);margin-top:12px;font-size:38px;display:block}.practice-report-tips{border-top:1px solid #ffffff1a;padding-top:18px}.practice-report-tips>div{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px;margin-top:13px;display:grid}.practice-report-tips p{color:#c6ced7;background:#ffffff0e;align-items:center;gap:12px;min-height:54px;margin:0;padding:10px 14px;font-size:13px;font-weight:650;display:flex}.practice-report-tips p strong{color:#ff9b8e;background:#f15f4b29;border-radius:50%;flex:0 0 27px;justify-content:center;align-items:center;height:27px;display:inline-flex}.practice-report-actions{align-items:center;gap:11px;display:flex}.practice-report-actions button,.practice-report-actions a{min-height:54px;padding:0 21px}.practice-report-actions .is-primary{background:var(--coral);border-color:var(--coral);color:#fff;min-width:230px}.practice-report-actions .is-primary svg:last-child{margin-left:auto}.practice-report-actions>span{color:#7f8e9d;margin-left:5px;font-size:12px;font-weight:700}@media (width<=820px){.practice-report-heading{grid-template-columns:1fr;align-items:start;gap:22px}.practice-report-score{min-width:min(260px,100%)}.practice-report-shell{align-content:start;overflow:auto}.practice-report-actions{flex-wrap:wrap;align-items:stretch}.practice-report-actions .is-primary{min-width:100%}}@media (prefers-reduced-motion:reduce){.practice-score-line i,.drum-timeline-note.is-perfect,.drum-timeline-note.is-early,.drum-timeline-note.is-late,.falling-piano-note.is-perfect,.falling-piano-note.is-early,.falling-piano-note.is-late{animation:none}}:root{--practice-matte-bg:#071a2e;--practice-matte-surface:#0b2135;--practice-matte-raised:#10283e;--practice-matte-control:#ffffff0b;--practice-matte-control-hover:#ffffff13;--practice-matte-text:#f7f3ed;--practice-matte-muted:#9eabb8}body,.practice-home,.practice-entry-page,.setup-page,.drum-library-page,.practice-completion-page{background:var(--practice-matte-bg);color:var(--practice-matte-text);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}.practice-header,.practice-entry-page .practice-header,.setup-page .setup-header,.drum-library-page .practice-header,.practice-completion-bar{background:var(--practice-matte-bg);box-shadow:none;border:0}.entry-lessons-link,.practice-header nav .lessons-link,.practice-completion-bar button,.practice-report-actions button,.practice-report-actions a{background:var(--practice-matte-control);box-shadow:none;color:#ffffffc7;border:0;border-radius:4px}.entry-lessons-link:hover,.practice-header nav .lessons-link:hover,.practice-completion-bar button:hover,.practice-report-actions button:hover,.practice-report-actions a:hover{background:var(--practice-matte-control-hover);color:#fff}.practice-entry-card,.practice-entry-page .practice-entry-card{background:var(--practice-matte-surface);box-shadow:none;border:0;border-radius:7px}.practice-entry-card.is-live,.practice-entry-card.is-drums,.practice-entry-card.is-pads{background:var(--practice-matte-raised)}.practice-entry-card.is-pads{background:#12352f}.practice-entry-page .practice-entry-card.is-beta{background:#ffffff09;border:0}.practice-entry-card.is-live:hover,.practice-entry-page .practice-entry-card.is-live:hover{box-shadow:none;background:#143149;border:0;transform:translateY(-2px)}.practice-entry-card small,.practice-entry-page .practice-entry-card.is-beta small,.practice-visual-top strong,.practice-note-readout>span,.groove-meta>span{border-radius:4px}.drum-library-continue{box-shadow:none;border-radius:4px}.drum-exercise-card,.drum-library-tools>a{background:var(--practice-matte-surface);box-shadow:none;border:0;border-radius:5px}.drum-exercise-card:hover{background:var(--practice-matte-raised);border:0;transform:translate(2px)}.drum-exercise-card.is-current,.drum-exercise-card.is-complete{box-shadow:none;border:0}.drum-exercise-card.is-current{background:#102b43}.drum-exercise-number,.drum-pattern-preview span,.drum-library-progress>div{border:0;border-radius:4px}.setup-page .midi-connection-strip,.setup-page .setup-card,.setup-page .event-monitor,.setup-page .groove-enter-card,.setup-page .groove-exercise-card,.setup-page .piano-enter-card,.setup-page .piano-timeline-card,.midi-connection-strip,.setup-card,.event-monitor,.groove-enter-card,.groove-exercise-card,.piano-enter-card,.piano-timeline-card{background:var(--practice-matte-surface);box-shadow:none;border:0;border-radius:7px}.setup-page .selected-device,.setup-page .device-card>select,.setup-page .device-card>select:disabled,.setup-page .event-head,.setup-page .timing-next,.setup-page .drum-pad-cell,.setup-page .drum-pressure-readout,.setup-page .groove-pad-checks>span,.setup-page .groove-sample-control,.setup-page .groove-aftertouch-control,.setup-page .groove-best-score,.setup-page .groove-stage,.setup-page .groove-beat,.setup-page .groove-live-readout,.setup-page .groove-score-grid article,.setup-page .piano-progress-stats article,.setup-page .piano-tempo,.setup-page .piano-live-readout,.setup-page .piano-score-grid article,.groove-instruction-card,.piano-goal-card{background:var(--practice-matte-control);box-shadow:none;border:0;border-radius:5px}.setup-card-title>span,.groove-enter-card>span,.piano-enter-card>span,.groove-instruction-card>span,.piano-goal-card>span,.groove-sample-control>span,.groove-aftertouch-control>span:first-child{border-radius:5px}.setup-page button,.setup-page select,.groove-enter-card>button,.piano-enter-card>button,.groove-sample-control>button{box-shadow:none;border:0;border-radius:4px}.setup-page .midi-connection-strip select,.setup-page .device-card>select{background:var(--practice-matte-control);border:0}.setup-page .setup-error{border:0;border-radius:5px}.focus-lesson-controls>button,.focus-transport-controls>button,.focus-option-controls>button{background:var(--practice-matte-control);box-shadow:none;border:0;border-radius:4px}.focus-lesson-controls>button:hover,.focus-transport-controls>button:hover,.focus-option-controls>button:hover{background:var(--practice-matte-control-hover);box-shadow:none}.focus-transport-controls>button.is-play{box-shadow:none;border-radius:4px}.drum-scroll-stage{background:#091f34}.drum-overview-strip{background:var(--practice-matte-bg);border:0}.drum-overview-strip>div{border:0;border-radius:4px}.drum-overview-strip>div>i{box-shadow:none}.drum-timeline-note,.falling-piano-note,.count-in-display,.drum-count-in{box-shadow:none;border-radius:5px}.groove-page.is-effects-off .drum-timeline-note.is-perfect,.groove-page.is-effects-off .drum-timeline-note.is-early,.groove-page.is-effects-off .drum-timeline-note.is-late{box-shadow:none}.groove-live-readout,.piano-live-readout,.groove-controls,.piano-timeline-controls,.groove-results,.piano-performance-report{box-shadow:none;border:0}.practice-report-stats article,.practice-report-tips p{background:var(--practice-matte-control);box-shadow:none;border:0;border-radius:4px}.practice-report-tips{border:0}.practice-report-actions .is-primary{border:0;border-radius:4px}.practice-entry-card:focus-visible,.drum-exercise-card:focus-visible,.drum-exercise-card:focus-within,.drum-preview-button:focus-visible,.drum-library-tools>a:focus-visible,.setup-page button:focus-visible,.setup-page select:focus-visible,.practice-completion-page button:focus-visible,.practice-completion-page a:focus-visible{outline:2px solid var(--coral);outline-offset:3px}.studio-page{--studio-ink:var(--practice-matte-text);--studio-muted:var(--practice-matte-muted);--studio-panel:var(--practice-matte-surface);--studio-panel-raised:var(--practice-matte-raised);--studio-line:#ffffff14;--studio-wine:var(--coral);background:var(--practice-matte-bg);color:var(--practice-matte-text);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}.studio-header{background:var(--practice-matte-bg);box-shadow:none;border:0;min-height:76px}.studio-practice-brand{color:var(--practice-matte-text);gap:9px}.practice-brand-studio-label{color:var(--practice-matte-muted);letter-spacing:.14em;text-transform:uppercase;font-size:9px;font-weight:850}.studio-header-actions a,.studio-protected-chip{background:var(--practice-matte-control);box-shadow:none;color:#ffffffc7;border:0;border-radius:4px}.studio-header-actions a:hover,.studio-protected-chip:hover{background:var(--practice-matte-control-hover);color:#fff}.studio-protected-chip{color:#ef9b8f}.studio-title-row>div:first-child>span,.studio-section-kicker{color:var(--coral)}.studio-title-row h1{color:var(--practice-matte-text)}.studio-title-row p,.studio-draft-status>span,.studio-transport>span,.studio-transport-copy span,.studio-transport-copy small{color:var(--practice-matte-muted)}.studio-toolbar,.studio-sequencer-panel,.studio-inspector{background:var(--practice-matte-surface);box-shadow:none;border:0}.studio-toolbar{border-radius:7px 7px 0 0}.studio-sequencer-panel{border-radius:0 0 7px 7px}.studio-inspector{border-radius:7px}.studio-play-button,.studio-save-button,.studio-test-button{background:var(--coral);box-shadow:none;color:#fff;border:0;border-radius:4px}.studio-validation-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;margin-top:12px;display:grid}.studio-validation-actions .studio-save-button,.studio-test-button{justify-content:center;align-items:center;gap:6px;width:100%;min-height:36px;margin:0;padding:0 10px;font-size:10px;font-weight:800;text-decoration:none;display:inline-flex}.studio-test-button.is-disabled{cursor:not-allowed;opacity:.38}.studio-test-button svg{width:14px;height:14px}.studio-record-button{background:var(--practice-matte-control);box-shadow:none;color:#ff9b8e;border:0;border-radius:4px}.studio-record-button:hover,.studio-record-button.is-recording,.focus-transport-controls>button.is-recording{background:var(--coral);color:#fff;border:0}.studio-history-controls{border-color:var(--studio-line)}.studio-history-controls button,.studio-bar-tools button,.studio-remove-hit{box-shadow:none;border:0;border-radius:4px}.studio-history-controls button:hover,.studio-bar-tools button:hover,.studio-remove-hit:hover{background:var(--practice-matte-control-hover);border:0}.studio-config-controls select,.studio-inspector input[type=text],.studio-inspector input[type=number],.studio-inspector input:not([type]){background:var(--practice-matte-control);box-shadow:none;color:var(--practice-matte-text);border:0;border-radius:4px}.studio-bar-selector{background:var(--practice-matte-control);border-radius:5px}.studio-bar-selector button.is-selected{background:var(--practice-matte-raised);border:0}.studio-grid-corner,.studio-grid-bar{background:var(--practice-matte-surface)}.studio-grid-bar.is-selected{color:#ff9b8e;background:#f15f4b1f}.studio-step-label{background:#091f34}.studio-lane-label{background:var(--practice-matte-raised)}.studio-lane-label span{background:var(--practice-matte-control-hover);border-radius:4px}.studio-step,.studio-step.is-beat-start{background:#091f34}.studio-step.is-beat-start{background:var(--practice-matte-raised)}.studio-step:hover{background:var(--practice-matte-control-hover)}.studio-step.is-active i{background:var(--coral);box-shadow:none;border:0;border-radius:4px;width:15px;height:15px}.studio-step.is-selected{box-shadow:inset 0 0 0 2px var(--coral)}.studio-step-label.is-bar-start,.studio-step.is-bar-start{border-left-color:#f15f4b80}.studio-inspector>section,.studio-bar-tools{border-color:var(--studio-line)}.studio-validation-card small,.studio-inspector section.is-muted>p{color:var(--practice-matte-muted)}.studio-preview-error{color:#ffb1a7;background:#94382f38;border:0;border-radius:5px}.studio-draft-status strong,.studio-draft-status strong.is-valid,.studio-draft-status strong.is-invalid{box-shadow:none;border:0;border-radius:4px}.studio-page button:focus-visible,.studio-page select:focus-visible,.studio-page input:focus-visible,.studio-page a:focus-visible{outline:2px solid var(--coral);outline-offset:3px}.studio-sound-library>p{color:var(--practice-matte-muted);margin:12px 0 0;font-size:10px;line-height:1.5}.studio-sound-library>div{gap:8px;margin-top:15px;display:grid}.studio-inspector .studio-sound-row{grid-template-columns:48px minmax(0,1fr);align-items:center;gap:9px;margin:0;display:grid}.studio-sound-row>div{grid-template-columns:minmax(0,1fr) 34px;gap:5px;display:grid}.studio-sound-row select,.studio-sound-row button{background:var(--practice-matte-control);box-shadow:none;color:var(--practice-matte-text);border:0;border-radius:4px;height:34px}.studio-sound-row select{width:100%;min-width:0;padding:0 8px;font-size:10px}.studio-sound-row select option,.studio-sound-row select optgroup{color:#071a2e;background:#f7f3ed}.studio-sound-row select optgroup{font-weight:850}.studio-sound-row button{cursor:pointer;justify-content:center;align-items:center;padding:0;display:flex}.studio-sound-row button:hover{background:var(--practice-matte-control-hover)}.studio-sound-row button svg{width:14px;height:14px}.studio-midi-settings-dialog{width:min(520px,100%)}.studio-midi-settings-dialog>header{border-bottom:1px solid var(--studio-line)}.studio-midi-settings-body{gap:14px;padding:4px 24px 24px;display:grid;overflow-y:auto}.studio-midi-device-status{background:var(--practice-matte-control);border-radius:5px;align-items:center;gap:12px;min-height:58px;padding:10px 13px;display:flex}.studio-midi-device-status>.studio-record-dot{color:#ff9b8e;flex:none}.studio-midi-device-status.is-ready>.studio-record-dot{color:#69d3aa}.studio-midi-device-status small,.studio-midi-device-status strong{display:block}.studio-midi-device-status small{color:var(--practice-matte-muted);letter-spacing:.08em;text-transform:uppercase;font-size:8px;font-weight:850}.studio-midi-device-status strong{color:var(--practice-matte-text);margin-top:3px;font-size:12px}.studio-midi-settings-dialog .practice-midi-settings{gap:10px}.studio-midi-settings-dialog select option{color:#071a2e;background:#f7f3ed}.studio-midi-settings-dialog .practice-midi-settings button:disabled{cursor:not-allowed;opacity:.45}.studio-midi-profile-note{background:#ffffff09;border-radius:5px;gap:4px;padding:13px;display:grid}.studio-midi-profile-note>span{color:var(--coral);letter-spacing:.1em;text-transform:uppercase;font-size:8px;font-weight:900}.studio-midi-profile-note>strong{color:var(--practice-matte-text);font-size:11px}.studio-midi-profile-note>p{color:var(--practice-matte-muted);margin:2px 0 0;font-size:9px;line-height:1.45}.studio-midi-settings-error{color:#ffb1a7;background:#94382f38;border-radius:5px;margin:0;padding:10px 12px;font-size:10px}.studio-preview-missing{background:var(--practice-matte-bg);min-height:100dvh}.studio-preview-missing>section{background:var(--practice-matte-surface);color:var(--practice-matte-text);text-align:center;border-radius:7px;max-width:520px;margin:clamp(70px,12vh,130px) auto 0;padding:38px}.studio-preview-missing>section>svg{color:var(--coral);width:40px;height:40px}.studio-preview-missing>section>span{color:var(--coral);letter-spacing:.14em;margin-top:18px;font-size:10px;font-weight:850;display:block}.studio-preview-missing h1{margin:8px 0;font-size:30px}.studio-preview-missing p{color:var(--practice-matte-muted);max-width:390px;margin:0 auto 24px;line-height:1.55}.studio-preview-missing>section>a{background:var(--coral);color:#fff;border-radius:4px;align-items:center;gap:7px;min-height:38px;padding:0 16px;font-size:11px;font-weight:800;text-decoration:none;display:inline-flex}.studio-edit-tools{background:var(--practice-matte-control);border-radius:5px;gap:2px;padding:3px}.studio-edit-tools button{border-radius:4px;min-height:30px}.studio-edit-tools button.is-selected{background:var(--coral);color:#fff}.studio-grid.is-draw-tool .studio-step{cursor:crosshair}.studio-grid.is-erase-tool .studio-step{cursor:cell}.studio-grid.is-select-tool .studio-step.is-active{cursor:grab}.studio-grid.is-select-tool .studio-step.is-active:active{cursor:grabbing}@media (width>=901px){.studio-page:not(.is-focus){grid-template-rows:auto minmax(0,1fr);height:100dvh;min-height:0;display:grid;overflow:hidden}.studio-page:not(.is-focus) .studio-header{min-height:56px;padding-inline:clamp(22px,3vw,46px)}.studio-page:not(.is-focus) .studio-shell{flex-direction:column;width:100%;min-height:0;padding:14px clamp(20px,3vw,46px);display:flex}.studio-page:not(.is-focus) .studio-title-row{flex:none;margin-bottom:12px}.studio-page:not(.is-focus) .studio-title-row h1{margin:5px 0;font-size:clamp(30px,3vw,42px)}.studio-page:not(.is-focus) .studio-toolbar{flex:none;min-height:58px;padding-block:8px}.studio-page:not(.is-focus) .studio-workspace{flex:1;grid-template-columns:minmax(0,1fr) 310px;align-items:stretch;min-height:0;overflow:hidden}.studio-page:not(.is-focus) .studio-sequencer-panel{flex-direction:column;min-height:0;display:flex}.studio-page:not(.is-focus) .studio-grid-scroll{flex:1;min-height:0}.studio-page:not(.is-focus) .studio-inspector{overscroll-behavior:contain;scrollbar-color:#28435d #091a2b;align-self:stretch;min-height:0;max-height:calc(100% - 14px);display:block;overflow-y:auto}.studio-page:not(.is-focus) .studio-inspector>section{padding:10px 12px}.studio-page:not(.is-focus) .studio-inspector>section:first-child{grid-template-columns:minmax(0,1fr) 78px;gap:0 8px;display:grid}.studio-page:not(.is-focus) .studio-inspector>section:first-child>.studio-section-kicker{grid-column:1/-1}.studio-page:not(.is-focus) .studio-inspector section>label{gap:5px;margin-top:8px}.studio-page:not(.is-focus) .studio-inspector input[type=text],.studio-page:not(.is-focus) .studio-inspector input[type=number],.studio-page:not(.is-focus) .studio-inspector input:not([type]){height:34px}.studio-page:not(.is-focus) .studio-inspector section.is-muted>p{margin-top:8px}.studio-page:not(.is-focus) .studio-sound-library>p{display:none}.studio-page:not(.is-focus) .studio-sound-library>div{gap:5px;margin-top:9px}.studio-page:not(.is-focus) .studio-inspector .studio-sound-row{grid-template-columns:42px minmax(0,1fr);gap:6px}.studio-page:not(.is-focus) .studio-sound-row>div{grid-template-columns:minmax(0,1fr) 30px;gap:5px}.studio-page:not(.is-focus) .studio-sound-row select,.studio-page:not(.is-focus) .studio-sound-row button{height:30px}.studio-page:not(.is-focus) .studio-validation-card{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:0 10px;display:grid}.studio-page:not(.is-focus) .studio-validation-card>.studio-section-kicker,.studio-page:not(.is-focus) .studio-validation-card>ul{grid-column:1/-1}.studio-page:not(.is-focus) .studio-validation-ready,.studio-page:not(.is-focus) .studio-validation-card>ul,.studio-page:not(.is-focus) .studio-validation-actions{margin-top:8px}.studio-page:not(.is-focus) .studio-validation-actions{display:flex}.studio-page:not(.is-focus) .studio-validation-actions .studio-save-button,.studio-page:not(.is-focus) .studio-test-button{width:auto;min-height:32px;padding-inline:12px}.studio-page:not(.is-focus) .studio-validation-card>small{display:none}}.studio-focus-header{background:var(--practice-matte-bg);border-bottom:1px solid var(--studio-line);grid-template-columns:minmax(230px,1fr) auto minmax(180px,1fr);align-items:center;gap:18px;min-height:72px;padding:9px 18px;display:grid}.studio-focus-header .focus-lesson-controls strong{max-width:min(32vw,360px)}.studio-page.is-focus{grid-template-rows:auto minmax(0,1fr);height:100dvh;min-height:0;display:grid;overflow:hidden}.studio-page.is-focus .studio-shell{flex-direction:column;width:100%;max-width:none;min-height:0;padding:12px 16px 16px;display:flex}.studio-page.is-focus .studio-workspace{flex:1;grid-template-columns:minmax(0,1fr);align-items:stretch;min-height:0}.studio-page.is-focus .studio-sequencer-panel{border-radius:7px;flex-direction:column;min-height:0;display:flex}.studio-page.is-focus .studio-grid-scroll{flex:1;min-height:0;display:flex}.studio-page.is-focus .studio-grid{flex:1;grid-template-rows:32px 30px repeat(5,minmax(64px,1fr));min-height:100%}.studio-page.is-focus .studio-lane-label,.studio-page.is-focus .studio-step{height:auto;min-height:64px}.studio-page.is-focus .studio-inspector,.studio-page.is-focus .studio-bar-tools .studio-edit-tools{display:none}.studio-page.is-focus .studio-preview-error{flex:none}@media (width<=1120px){.studio-inspector{grid-template-columns:repeat(2,minmax(0,1fr))}.studio-inspector>section,.studio-inspector>section:last-child{border-bottom:1px solid var(--studio-line);border-right:1px solid var(--studio-line)}.studio-inspector>section:nth-child(2n){border-right:0}.studio-inspector>section:nth-last-child(-n+2){border-bottom:0}}@media (width<=760px){.studio-focus-header{grid-template-columns:minmax(0,1fr) auto;gap:8px;padding:8px 10px}.studio-focus-header .focus-option-controls{grid-column:1/-1;justify-content:center}.studio-inspector{grid-template-columns:1fr}.studio-inspector>section,.studio-inspector>section:nth-child(2n),.studio-inspector>section:nth-last-child(-n+2){border-bottom:1px solid var(--studio-line);border-right:0}.studio-inspector>section:last-child{border-bottom:0}}