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var(--chrome-lo), inset 0 0 0 1px var(--chrome-rim);--shadow:0 1px 2px #0000008c, 0 10px 28px #00000061;--shadow-sm:0 1px 1px #00000080, 0 3px 8px #0000004d;--shadow-lg:0 2px 4px #0009, 0 24px 60px #0000008c;--shadow-flat:0 1px 1px #00000080, 0 3px 8px #0000004d;--font-display:"Archivo", "Inter", system-ui, sans-serif;--page-max:1480px;--page-gutter:32px;--sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-6:24px;--sp-8:32px;--r-ctl:10px;--r-ctl-lg:12px;--r-widget:14px;--radius:16px;--h-xs:26px;--h-sm:32px;--h-md:40px;--h-lg:48px;--pad-card:20px;--pad-tile:var(--sp-3);--spring:cubic-bezier(.34, 1.56, .64, 1);font-feature-settings:"cv11", "ss01";color:var(--text);background:var(--ground);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;-webkit-font-smoothing:antialiased;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;font-size:15px;line-height:1.45}*{box-sizing:border-box}html,body{background:var(--ground) 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g{transform-box:fill-box;transform-origin:50%}.kit-pad.is-clickable{cursor:pointer}.kit-pad.is-dim>g{opacity:.38}.kit-pad.is-dim .kit-name{fill:var(--text-3)}.kit-pad.is-dim .kit-key{fill:var(--s4)}.drum-shell{fill:var(--pad);transition:fill .5s}.kit-pad.is-clickable:hover .drum-shell,.kit-pad.is-clickable:hover .pedal-frame{fill:var(--pad-hover)}.kit-lugs rect{fill:#5f6874}.drum-hoop{fill:none;stroke:url(#kit-chrome)}.drum-head{fill:var(--head)}.drum-tone{fill:none;stroke:rgba(var(--hair), .03);stroke-width:1.2px}.is-snare .drum-hoop{stroke:url(#kit-copper);opacity:.85;transition:opacity .5s}.kit-pad.is-target .is-snare .drum-hoop{opacity:1}.cym-disc{fill:var(--cymbal);transition:fill .5s}.is-silver .cym-disc{fill:#2a3038}.is-brass .cym-disc{fill:#33291a}.cym-groove{fill:none;stroke-width:.7px}.is-silver .cym-groove{stroke:#cdd8e612}.is-brass .cym-groove{stroke:#e3c68c17}.cym-sheen{fill:#dce6f20d}.is-brass .cym-sheen{fill:#e3c68c12}.cym-edge{fill:none;stroke-width:1.4px}.is-silver .cym-edge{stroke:#cdd8e633}.is-brass .cym-edge{stroke:#e3c68c42}.cym-bell{fill:#353c46}.is-brass .cym-bell{fill:#4a3c23}.cym-bell-rim{fill:none;stroke-width:1px}.is-silver .cym-bell-rim{stroke:#e1e8f038}.is-brass .cym-bell-rim{stroke:#e3c68c4d}.cym-nut{fill:#141415}.kit-cymbal.is-under .cym-disc{fill:#212123}.kit-cymbal.is-under .cym-sheen,.kit-cymbal.is-under .cym-bell,.kit-cymbal.is-under .cym-bell-rim,.kit-cymbal.is-under .cym-nut{display:none}.kit-pad.is-clickable:hover .cym-disc{fill:#303740}.kit-pad.is-clickable:hover .is-brass .cym-disc{fill:#3a2f1e}.hat-bottom{transform-box:view-box}.hat-bottom.is-closing{animation:hat-close .24s var(--spring)}@keyframes hat-close{0%,35%{transform:translate(-5px,-6px)}to{transform:none}}.pedal-frame{fill:var(--pad);transition:fill .5s}.pedal-board{fill:var(--head)}.pedal-ridge{fill:rgba(var(--hair), .05)}.pedal-hinge{fill:url(#kit-chrome)}.pedal-pin{fill:#2a3038}.kit-target{fill:#c9cfd7}.kit-pad.is-target>g{animation:1.4s ease-in-out infinite 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var(--sp-1));height:30px;position:absolute}.transport-widget,.drill-kit .transport-widget{left:var(--inset);right:var(--inset);bottom:var(--inset);width:auto;padding:var(--sp-2)}.song-widget{left:var(--inset);right:var(--inset);width:auto;bottom:auto;top:calc(var(--inset) + 64px)}}@media (height<=500px) and (orientation:landscape){:root{--page-gutter:16px}.screen{padding-top:calc(var(--sp-3) + env(safe-area-inset-top));padding-left:max(var(--page-gutter), env(safe-area-inset-left));padding-right:max(var(--page-gutter), env(safe-area-inset-right))}.screen.home{padding-bottom:calc(var(--sp-6) + env(safe-area-inset-bottom))}.home>.topbar{margin-top:calc(-1 * var(--sp-3) - env(safe-area-inset-top));padding-top:env(safe-area-inset-top);height:auto;min-height:56px}.screen.practice,.screen.video-screen{padding:calc(var(--sp-2) + env(safe-area-inset-top)) max(var(--sp-3), env(safe-area-inset-right)) calc(var(--sp-2) + env(safe-area-inset-bottom)) max(var(--sp-3), env(safe-area-inset-left));gap:var(--sp-2)}.highway-card{--hw-h:clamp(72px, 22dvh, 96px);padding:0 0 2px}.hw-top{min-height:44px;padding:0 8px 0 0}.hw-title{flex:1;max-width:none}.hw-meter{display:none}.deck-kit{--inset:var(--sp-2);--rail-w:300px}.transport-side .btn-toggle>svg{display:none}.transport-side .bpm-value{min-width:52px}.kit-guide-head,.kit-guide[data-layout] .kit-guide-head{width:200px;height:52px}.kit-next-word{font-size:20px}.score-slot{right:var(--inset);top:var(--inset);width:var(--rail-w);flex-direction:row;justify-content:space-between;align-items:center}.score-slot .score-widget{justify-content:space-between;gap:var(--sp-3);padding:var(--sp-2) var(--sp-3);flex:1}.stat strong{font-size:20px}.chip-slot{right:0;top:calc(100% + var(--sp-1));position:absolute}.transport-widget{right:var(--inset);bottom:var(--inset);width:var(--rail-w);padding:var(--sp-2);gap:var(--sp-1)}.song-widget{width:var(--rail-w)}.drill-kit .transport-widget{width:236px}.scrim{z-index:50;padding:var(--sp-3) var(--sp-4) 0;place-items:end center}.home:has(.scrim)>.topbar{z-index:auto}.sheet{max-height:100%;padding-bottom:calc(var(--sp-6) + env(safe-area-inset-bottom));border-radius:20px 20px 0 0;animation:.32s cubic-bezier(.2,.8,.2,1) sheet-up}.sheet.goal-sheet{max-height:100%;overflow:auto}.goal-body{grid-template-columns:minmax(0,1fr) 240px;align-items:start}.goal-grid{overflow:visible}.goal-side{position:sticky;top:0}.goal-side .goal-stages,.goal-side .goal-picked{display:none}.kit-pop{max-height:calc(100dvh - 72px);overflow:auto}.screen.calibrate{height:auto;min-height:100dvh}.cal-stage{flex:none;height:300px;min-height:0}.screen.results .results-grid{flex:none}}@media (width<=899px) and (orientation:portrait){.video-split{--rail:64px;--gap:var(--sp-2);grid-template-columns:minmax(0,1fr);grid-template-rows:calc(50% - var(--gap) / 2) calc(50% - var(--gap) / 2);transition:grid-template-rows .38s var(--flow)}.focus-video .video-split,.focus-drill .video-split{grid-template-columns:minmax(0,1fr)}.focus-video .video-split{grid-template-rows:auto var(--rail);align-content:start}.focus-drill .video-split{grid-template-rows:var(--rail) calc(100% - var(--rail) - var(--gap))}.video-main{width:100%;max-height:100%}.video-main>.yt{flex:none;width:100%}.video-bar{padding:var(--sp-2) var(--sp-3)}.video-bar-actions{flex-wrap:wrap}.side-rail{padding:0 var(--sp-3);justify-content:flex-start;align-items:center;gap:var(--sp-3);flex-direction:row}.rail-video img{aspect-ratio:16/9;width:auto;height:calc(100% - 16px)}.rail-video .rail-icon{position:static}.rail-label{writing-mode:horizontal-tb;max-width:100%;max-height:none;font-size:14px}.rail-video{flex-direction:row}.drill-pane .pane-bar{flex-wrap:wrap}.drill-kit .kit-guide-head{width:calc(50% - var(--inset))}}