@font-face{font-family:Manrope;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/manrope-latin-600-normal-4f0koTD-.woff2) format("woff2"),url(/assets/manrope-latin-600-normal-BqgrALkZ.woff) format("woff")}@font-face{font-family:Manrope;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/manrope-latin-700-normal-BZp_XxE4.woff2) format("woff2"),url(/assets/manrope-latin-700-normal-DGRFkw-m.woff) format("woff")}@font-face{font-family:Manrope;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/manrope-latin-800-normal-BfWYOv1c.woff2) format("woff2"),url(/assets/manrope-latin-800-normal-uHUdIJgA.woff) format("woff")}@font-face{font-family:DM Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/dm-sans-latin-400-normal-CW0RaeGs.woff2) format("woff2"),url(/assets/dm-sans-latin-400-normal-BwCSEQnW.woff) format("woff")}@font-face{font-family:DM Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/dm-sans-latin-500-normal-B9HHJjqV.woff2) format("woff2"),url(/assets/dm-sans-latin-500-normal-Dr3UlScf.woff) format("woff")}@font-face{font-family:DM Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/dm-sans-latin-600-normal-Aqo67rzb.woff2) format("woff2"),url(/assets/dm-sans-latin-600-normal-BmdmIIQ2.woff) format("woff")}@font-face{font-family:DM Sans;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/dm-sans-latin-700-normal-DvUfVpUG.woff2) format("woff2"),url(/assets/dm-sans-latin-700-normal-CUSSCpQX.woff) format("woff")}:root{font-family:DM Sans,sans-serif;color:#243535;background:#f8f9fa;font-synthesis:none;--green: #207565;--muted: #83908f;--border: #e6ebea}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,label.dropzone{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible,label:focus-within{outline:3px solid #8ebdaf;outline-offset:3px}button{border:0}a{color:inherit;text-decoration:none}.shell{display:flex;min-height:100vh}.sidebar{width:232px;position:fixed;inset:0 auto 0 0;background:#fff;border-right:1px solid var(--border);padding:37px 22px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:9px;font-family:Manrope,sans-serif;font-size:28px;font-weight:800;letter-spacing:-1.7px}.brand-icon{background:#eaf3ee;border-radius:11px;color:var(--green);width:37px;height:39px;display:grid;place-items:center}.brand-dot{color:#35967d;margin-left:-8px}.workspace-label{font-size:10px;letter-spacing:1.7px;color:#99a5a2;margin:55px 13px 17px}.nav-item{display:flex;align-items:center;gap:11px;background:none;width:100%;padding:14px 12px;border-radius:8px;color:#85928e;font-size:12px;text-align:left;margin-bottom:6px}.nav-item.active{color:var(--green);background:#edf5f0;font-weight:700}.sidebar-bottom{margin-top:auto;padding:45px 10px 0}.sidebar-bottom h3{font-size:13px;margin:19px 0 8px}.sidebar-bottom p{font-size:12px;line-height:1.8;color:#95a19d}.text-button{background:none;color:var(--green);display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;padding:9px 0}.profile>span{display:grid;place-items:center;background:#e9e5dc;width:33px;height:33px;border-radius:50%;color:#8d8370}.tiny-piano{display:flex;height:43px;width:126px;transform:rotate(-5deg);filter:drop-shadow(0 3px 2px #e2e9e5)}.tiny-piano i{background:#fafcfb;border:1px solid #cbd6ce;width:9px;border-radius:0 0 2px 2px;position:relative}.tiny-piano .has-black:after{content:"";position:absolute;right:-3px;top:0;width:5px;height:26px;background:#45695b;z-index:1;border-radius:0 0 2px 2px}main{margin-left:232px;width:calc(100% - 232px);max-width:1680px;padding:0 42px}header{height:83px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.breadcrumb{font-size:11px;display:flex;align-items:center;gap:13px;color:#9aa5a3}.breadcrumb span{color:#54645f}.page-heading{display:flex;justify-content:space-between;align-items:center;padding:36px 0 28px}.eyebrow{font-size:9px;letter-spacing:1.6px;font-weight:700;color:#6f8e80}h1{font-family:Manrope,sans-serif;font-size:34px;letter-spacing:-1.3px;margin:9px 0 10px;font-weight:800}.page-heading p{font-size:12px;color:#8b9692;margin:0}.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:12px 16px;border-radius:7px;font-size:11px;font-weight:600;transition:background .2s,transform .2s}.button:hover{transform:translateY(-1px)}.secondary{background:#fff;border:1px solid #dfe6e2;color:#5c6e65}.dark{background:#2a5346;color:#fff}.primary{background:#267861;color:#fff}.primary:hover{background:#1b614c}.full{width:100%;margin-top:18px}.session-banner{display:flex;align-items:center;background:#eef3ec;border:1px solid #e2e9df;border-radius:11px;padding:20px 24px;margin-bottom:25px;position:relative;overflow:hidden}.session-art{width:77px;height:77px;border-radius:10px;background:#dce6d7;display:grid;place-items:center;color:#5c7b5a;margin-right:20px;position:relative}.session-art span{position:absolute;right:9px;top:7px;color:#8ea284;font-size:20px}.session-copy h2{font-family:Manrope,sans-serif;font-size:19px;letter-spacing:-.5px;margin:8px 0 7px}.session-copy p{font-size:11px;color:#8b998c;margin:0}.session-copy p span{padding:0 10px}.session-banner>.button{margin-left:auto;z-index:1}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 294px;gap:25px}.section-top{height:44px;margin-bottom:19px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}.tabs{display:flex;height:100%;gap:25px}.tabs button{font-size:12px;background:none;padding:0 0 13px;color:#8b9792;border-bottom:2px solid transparent}.tabs button.selected{color:#296c58;border-bottom-color:#296c58;font-weight:700}.tabs span{padding:2px 5px;background:#eaf0ec;border-radius:4px;font-size:9px;margin-left:5px}.session-status{font-size:9px;color:#89958f;display:flex;align-items:center;gap:6px;padding-bottom:13px}.session-status i{width:5px;height:5px;border-radius:50%;background:#72a184}.metrics{display:grid;grid-template-columns:1fr 1fr 1fr;gap:13px;margin-bottom:20px}.metric{border:1px solid var(--border);background:#fff;padding:18px;border-radius:9px;min-width:0}.metric>span:first-child{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:#7b8b83}.metric>div:not(.meter){font-family:Manrope,sans-serif;font-size:35px;letter-spacing:-1.5px;font-weight:700;margin-top:12px}.metric small{font-size:14px;font-weight:400;color:#a5afa9;letter-spacing:0;margin-left:5px}.metric p{font-size:9px;color:#9ca69f;margin:6px 0 15px}.main-score{background:#f0f6f1;border-color:#e0ebe1}.main-score>div{color:#34715b}.main-score p{color:#7d9b83}.meter{height:4px;background:#dce8dd;border-radius:4px;margin-top:18px;overflow:hidden}.meter i{display:block;height:100%;background:#558c6a;border-radius:4px}.metric-foot{font-size:9px;color:#a0aaa5;display:flex;align-items:center;gap:6px}.card{background:#fff;border:1px solid var(--border);border-radius:10px;margin-bottom:20px}.card-heading{display:flex;align-items:center;justify-content:space-between;padding:22px 22px 0;gap:8px}h3{font-size:13px;margin:0;font-weight:700}.card-heading p,.coach-heading p{font-size:10px;color:#98a39e;margin:7px 0 0;line-height:1.6}.pill{background:#f4f6f3;color:#95a08f;border:1px solid #e8ece4;font-size:8px;letter-spacing:1px;padding:5px 8px;border-radius:4px}.legend{display:flex;gap:16px;padding:19px 22px;font-size:9px;color:#8b9790}.legend span{display:flex;align-items:center;gap:5px}.legend i{height:6px;width:6px;border-radius:2px;background:#73a88b}.legend i.late{background:#d9ad62}.legend i.wrong{background:#cc8977}.legend i.missed{background:#c4cdc7}.piano-roll{display:flex;height:172px;padding:0 22px 25px}.pitch-labels{width:32px;display:flex;flex-direction:column;justify-content:space-between;font-size:8px;color:#b1bab4;padding:3px 0 13px}.roll-grid{position:relative;flex:1;background:repeating-linear-gradient(to bottom,#fbfcfa 0,#fbfcfa 31px,#eef2eb,#fbfcfa 33px);border:1px solid #edf1eb;border-radius:5px}.grid-line{position:absolute;height:100%;border-left:1px dashed #e5ebe1}.note{position:absolute;min-width:4px;height:10px;border-radius:3px;background:#76a891;box-shadow:0 1px 2px #00000008;transition:transform .15s}.note:hover,.note.focused{transform:scaleY(1.5);outline:2px solid #527d69;outline-offset:2px}.note.late,.note.early{background:#d6ad64}.note.wrong{background:#cd8a78}.note.missed{background:#f0f3ed;border:1px dashed #b8c3b9;box-shadow:none}.time-labels{position:absolute;left:0;right:0;bottom:-20px;display:flex;justify-content:space-between;font-size:8px;color:#a4aea7}.timeline-footer{display:flex;justify-content:space-between;padding:15px 22px;border-top:1px solid #edf1ed;font-size:9px;color:#a0aaa3;gap:10px}.timeline-footer b{color:#52685b;font-weight:600}.hint-dot{display:inline-block;width:5px;height:5px;border:1px solid #b7c0b9;border-radius:50%;margin-right:5px}.subtle{font-size:8px;letter-spacing:1px;color:#a9b2ac}.phrases{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:19px 22px 22px}.phrase{border-radius:7px;padding:12px;text-align:left;min-width:0}.phrase>span{display:flex;justify-content:space-between;font-size:10px;font-weight:600}.phrase strong{display:block;font-size:11px;margin:13px 0 8px;font-weight:500;height:22px}.phrase small{font-size:9px;opacity:.6}.cool{background:#edf5ed;color:#6a9376}.mild{background:#f4f0e6;color:#a79467}.warm{background:#f6eada;color:#b2905e}.coach-card{background:#f0f4f0;border:1px solid #e2eae1;border-radius:10px;padding:22px;margin-bottom:20px}.coach-heading{display:flex;align-items:center;gap:11px}.practice-icon{background:#dfeade;border-radius:8px;padding:9px;color:#678f69}.coach-heading h3{color:#45694e}.feedback-label{margin-left:auto;font-size:8px;color:#8fa08f;text-align:right;max-width:140px}.recommendations{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:22px}.step-number{font-size:10px;color:#91a489;font-family:Manrope,sans-serif}.recommendations h4{font-size:11px;color:#526d54;margin:9px 0}.recommendations p{font-size:10px;color:#8a9988;line-height:1.8;margin:0}.upload-card{margin-top:0;padding-bottom:20px}.upload-card .card-heading{padding-top:23px}.upload-icon{border:1px solid #edf0eb;border-radius:7px;padding:7px;color:#a1b0a4}.input-switch{margin:22px 20px;background:#f3f5f2;border-radius:6px;padding:4px;display:flex;gap:3px}.input-switch button{flex:1;display:flex;align-items:center;justify-content:center;gap:5px;font-size:10px;padding:9px 0;background:none;color:#929e94;border-radius:4px}.input-switch button.selected{background:#fff;color:#32725b;box-shadow:0 1px 5px #00000008}.upload-card form{padding:0 20px}.field-label{display:flex;font-size:9px;color:#a7b1aa;gap:8px;margin:21px 0 9px;align-items:center}.field-label span{color:#66776c;font-weight:600;font-size:10px}.field-label small{margin-left:auto;color:#a5afa7;font-size:8px;letter-spacing:.5px}.dropzone{display:flex;position:relative;flex-direction:column;align-items:center;gap:9px;text-align:center;border:1px dashed #dbe3d9;border-radius:7px;padding:23px 12px;background:#fcfdfa;color:#a7b5a6;cursor:pointer}.dropzone:hover{background:#f0f6ee;border-color:#84a68d}.dropzone strong{font-size:10px;color:#7f9081;font-weight:500;overflow-wrap:anywhere}.dropzone small{font-size:9px;color:#b0bab0}.dropzone input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;width:100%;cursor:pointer}.privacy-note{display:flex;gap:6px;justify-content:center;margin:15px 20px 0;font-size:8px;color:#a3afa4;line-height:1.7}.audio-note{font-size:10px;color:#8b998e;line-height:1.7;margin:18px 20px 0}.record-button{background:none;width:100%;color:#5d8a70;display:flex;align-items:center;justify-content:center;gap:6px;font-size:10px;padding-top:15px}.is-recording{color:#c26e5e}.demo-card{border:1px solid #e6e8dc;background:#f4f4eb;border-radius:10px;padding:23px 21px;overflow:hidden}.demo-card .eyebrow{color:#a09e7e;font-size:8px}.demo-card h3{color:#7c7f60;font-size:12px;margin:12px 0 9px}.demo-card p{font-size:10px;line-height:1.8;color:#a5a58c}.demo-card .text-button{color:#868a62;font-size:10px}.demo-wave{display:flex;align-items:center;gap:3px;height:47px;margin-top:14px;opacity:.4}.demo-wave i{width:3px;background:#bfc09f;border-radius:4px}footer{display:flex;justify-content:space-between;border-top:1px solid var(--border);padding:21px 0 24px;margin-top:10px;font-size:8px;color:#a8b1a9;letter-spacing:.4px}footer span span{margin:0 8px}.notice{background:#edf3ef;border:1px solid #d9e5dc;border-radius:8px;padding:15px;font-size:12px;line-height:1.7;margin-bottom:20px;color:#55725f}.error{background:#fcf0eb;color:#a25e4c;padding:12px;border-radius:6px;margin:15px 20px 0;font-size:11px;line-height:1.6}.live-panel{text-align:center;padding:0 20px}.connection-icon{color:#85a28d;background:#eff5ef;border-radius:50%;width:60px;height:60px;display:grid;place-items:center;margin:0 auto}.live-panel h4{font-size:12px;margin:15px 0}.live-panel p{font-size:10px;color:#99a59b;line-height:1.8}.table-scroll{overflow:auto;max-height:510px;margin-top:18px}table{border-collapse:collapse;width:100%;font-size:10px;text-align:left}th{padding:12px 17px;color:#8e9c93;font-weight:500;background:#f7f9f6;position:sticky;top:0}td{padding:12px 17px;border-top:1px solid #eef2ed;color:#6e8174}.status-tag{padding:4px 7px;border-radius:4px;background:#edf5ed;color:#6f9274}.status-tag.late,.status-tag.early{background:#f8f0de;color:#b1914d}.status-tag.wrong{background:#f9e9e1;color:#b77c65}.status-tag.missed{background:#edf0eb;color:#9ba59c}.highlight{background:#f0f4e9}.sample-downloads{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;margin:21px 20px 0;padding-top:16px;border-top:1px solid var(--border);font-size:9px}.sample-downloads span{width:100%;text-align:center;color:#a0aca2;font-size:8px;letter-spacing:1px;margin-bottom:3px}.sample-downloads a{color:var(--green);text-decoration:underline;text-underline-offset:3px}@media(min-width:1500px){main{padding:0 60px}.content-grid{grid-template-columns:minmax(0,1fr) 330px}.metric{padding:23px}.piano-roll{height:215px}.card-heading h3{font-size:15px}.card-heading p,.recommendations p{font-size:11px}.upload-card form{padding:0 24px}.dropzone{padding:30px 15px}}@media(max-width:1150px){.sidebar{width:190px;padding:30px 15px}main{margin-left:190px;width:calc(100% - 190px);padding:0 25px}.content-grid{grid-template-columns:minmax(0,1fr) 260px;gap:17px}.metrics{gap:9px}.metric{padding:14px}.metric p{font-size:8px}.card-heading{padding-left:17px;padding-right:17px}.legend{gap:9px;padding:18px 17px}.recommendations{gap:12px}.feedback-label{max-width:90px}.session-copy h2{font-size:17px}.session-art{width:60px;height:65px;margin-right:15px}.session-banner{padding:18px}.phrases{padding:17px;gap:6px}.phrase{padding:10px}.phrase strong{font-size:10px}.sidebar-bottom{padding-left:6px}}@media(max-width:960px){.sidebar{width:74px;padding:25px 12px}.brand{font-size:0;gap:0;justify-content:center}.brand-dot,.workspace-label,.nav-badge,.sidebar-bottom{display:none}.nav-item{font-size:0;padding:15px;justify-content:center}.nav-item svg{flex-shrink:0}.nav-item:first-of-type{margin-top:40px}main{margin-left:74px;width:calc(100% - 74px);padding:0 23px}.content-grid{grid-template-columns:minmax(0,1fr) 250px}.page-heading h1{font-size:30px}.session-copy p{font-size:9px}.session-banner>.button{font-size:9px;padding:10px}.legend{flex-wrap:wrap}.metrics{grid-template-columns:1fr 1fr}.main-score{grid-column:span 2;display:grid;grid-template-columns:1fr 1fr}.main-score>span:first-child{grid-column:1}.main-score>div:not(.meter){grid-column:2;grid-row:1/3;text-align:right;margin:0}.main-score p{margin:10px 0}.main-score .meter{grid-column:span 2;margin-top:3px}.recommendations{grid-template-columns:1fr}.recommendations>div{position:relative;padding-left:28px}.step-number{position:absolute;left:0;top:8px}.recommendations h4{margin-top:0}.coach-heading{flex-wrap:wrap}.feedback-label{max-width:none;margin-left:0}.phrases{grid-template-columns:1fr 1fr}.subtle{display:none}}@media(max-width:700px){.sidebar{display:none}main{margin-left:0;width:100%;padding:0 18px}header{height:60px}.page-heading{padding:28px 0;align-items:flex-start;gap:15px}.page-heading h1{font-size:28px}.page-heading p{max-width:230px;line-height:1.6}.page-heading>.button{font-size:0;padding:10px}.page-heading>.button svg{width:17px}.eyebrow{font-size:8px}.content-grid{display:flex;flex-direction:column}.upload-column{display:grid;grid-template-columns:1fr;order:-1}.upload-card{margin-bottom:12px}.upload-card form{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.field-label:first-of-type{grid-column:1;grid-row:1}.dropzone:first-of-type{grid-column:1;grid-row:2}.field-label:nth-of-type(3){grid-column:2;grid-row:1}.dropzone:nth-of-type(4){grid-column:2;grid-row:2}.full,.record-button{grid-column:span 2}.input-switch{margin-bottom:0}.demo-card,.side-note{display:none}.session-banner{padding:14px;margin-bottom:18px;flex-wrap:wrap;gap:10px}.session-art{width:46px;height:51px;margin-right:0}.session-art svg{width:25px}.session-copy h2{font-size:15px}.session-copy .eyebrow{font-size:7px}.session-banner>.button{margin-left:56px}.session-copy p{font-size:9px}.metrics{grid-template-columns:repeat(3,1fr)}.main-score{grid-column:span 1;display:block}.main-score>div:not(.meter){text-align:left;margin-top:12px}.main-score p{margin:6px 0 15px}.metric{padding:12px}.metric>span:first-child{font-size:9px}.metric>div:not(.meter){font-size:29px}.metric small{font-size:11px}.metric p{line-height:1.5;min-height:24px}.metric-foot{font-size:8px;line-height:1.5}.metric-foot svg{display:none}.main-score .meter{margin-top:20px}.coach-heading{flex-wrap:nowrap}.feedback-label{font-size:7px;margin-left:auto;max-width:85px}.recommendations{gap:19px}.piano-roll{height:160px;padding-left:15px;padding-right:15px}.legend{font-size:8px}.timeline-footer{padding:14px;font-size:8px}.timeline-footer>span:last-child{display:none}footer>span:last-child{display:none}.dropzone{padding:20px 8px}.dropzone strong{font-size:9px}.phrases{grid-template-columns:repeat(4,1fr);padding:15px;gap:7px}.phrase{padding:9px}.phrase strong,.phrase span{font-size:9px}.phrase small{font-size:8px}.card-heading p{font-size:9px}}.header-actions{display:flex;align-items:center;gap:18px}.report-dialog{width:min(650px,90vw);max-height:85vh;border:1px solid var(--border);border-radius:10px;background:#f8faf7;color:inherit;padding:24px}.report-dialog::backdrop{background:#12231999}.report-dialog h2{font-size:18px;margin:0 0 10px}.report-dialog p{font-size:12px;line-height:1.6}.report-dialog textarea{width:100%;height:40vh;resize:vertical;font-family:monospace;font-size:12px;padding:12px;background:#fff;color:#334f3d;border:1px solid var(--border);border-radius:6px;margin:10px 0 18px}html[data-theme=dark] .report-dialog,html[data-theme=dark] .report-dialog textarea{background:#1c2b22;color:#d5e4d8}html[data-theme=dark] .tabs span{background:#324c3a;color:#cbe0cf}.count-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-bottom:20px;padding:15px 12px;background:#fff;border:1px solid var(--border);border-radius:9px}.count-strip div{display:flex;flex-direction:column;gap:5px;text-align:center}.count-strip strong{font-family:Manrope,sans-serif;font-size:22px}.count-strip span{font-size:11px;color:#718278}.count-note{font-size:11px;line-height:1.6;color:#718278;margin-top:-8px}.event-timeline{position:relative;margin:0 25px 20px;height:46px;border-bottom:1px solid var(--border)}.event-marker{position:absolute;width:8px;height:20px;top:8px;border-radius:3px;background:#65977e}.event-marker.late,.event-marker.early{background:#cca052}.event-marker.wrong{background:#bd755f}.event-marker.missed{background:transparent;border:1px dashed #82948a}.event-marker.uncertain{background:#a89bbf}.event-marker.focused{outline:2px solid #254e3e;outline-offset:2px}.extra-marker{position:absolute;top:26px;color:#a07052;font-size:15px}.note.reference-note{background:transparent;border:1.5px solid #90a69a;height:14px;z-index:2;box-shadow:none}.note.played-note{height:7px;margin-top:4px;z-index:3;opacity:.88}.note.extra,.legend i.extra{background:#9e805f}.note.uncertain,.legend i.uncertain{background:#a89bbf}.legend i.reference-key{border:1px solid #90a69a;background:transparent}.piano-card .piano-roll{height:205px}.phrases{grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:10px}.recommendation-reason{margin-top:12px!important}.second-status{display:block;margin-top:7px}.empty-state{padding:45px 30px;text-align:center;color:#537a66}.empty-state h3{margin-top:18px}.empty-state p{font-size:13px;line-height:1.7;color:#718278;margin:15px 0 22px}.loading-state{padding:14px 18px;border-radius:8px;border:1px solid #d7e6dc;background:#edf5ef;margin-bottom:16px;font-size:12px;display:flex;align-items:center;gap:12px}.spinner{width:16px;height:16px;border:2px solid #c1d8c8;border-top-color:#367958;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.spinner{animation:none}*{scroll-behavior:auto!important}}.card-heading p,.coach-heading p,.recommendations p{font-size:12px;line-height:1.7;color:#708276}.metric p{font-size:11px;line-height:1.5;color:#75877b;min-height:33px}.metric-foot,.legend,.timeline-footer,.sample-downloads,.field-label,.dropzone strong,.dropzone small,.privacy-note,.audio-note,.demo-card p,.live-panel p{font-size:11px;line-height:1.6}.metric>span:first-child{font-size:12px;color:#65796a}.recommendations h4,.card-heading h3{font-size:14px}.feedback-label{font-size:11px;color:#587563}.recommendations{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.dropzone input:disabled{cursor:wait}.error,.button,.session-copy p{font-size:12px}.workspace-label,.eyebrow{font-size:10px}.page-heading p{font-size:13px;color:#76877c}.breadcrumb{font-size:12px}.sidebar-bottom p{font-size:12px;color:#75877b}html[data-theme=dark]{color-scheme:dark;--border: #35483d;--green: #8fc9aa;color:#e2ece4;background:#132019}html[data-theme=dark] body{color:#e2ece4;background:#132019}html[data-theme=dark] .sidebar,html[data-theme=dark] .card,html[data-theme=dark] .metric,html[data-theme=dark] .count-strip,html[data-theme=dark] .secondary{background:#1c2b22;color:#e2ece4;border-color:var(--border)}html[data-theme=dark] .brand-icon,html[data-theme=dark] .nav-item.active,html[data-theme=dark] .main-score,html[data-theme=dark] .notice,html[data-theme=dark] .loading-state{background:#243c2d;color:#c9e6d1;border-color:#365340}html[data-theme=dark] .session-banner,html[data-theme=dark] .coach-card{background:#213528;border-color:#354d3b}html[data-theme=dark] .session-art,html[data-theme=dark] .practice-icon,html[data-theme=dark] .connection-icon{background:#314d38;color:#b1d6bb}html[data-theme=dark] .demo-card{background:#303727;border-color:#414d32}html[data-theme=dark] .input-switch,html[data-theme=dark] th{background:#17241b}html[data-theme=dark] .input-switch .selected,html[data-theme=dark] .dropzone{background:#25372b;border-color:#46604c;color:#b2c7b5}html[data-theme=dark] .dropzone:hover{background:#304837}html[data-theme=dark] .roll-grid{background:repeating-linear-gradient(to bottom,#1d2c22 0,#1d2c22 31px,#354b39,#1d2c22 33px);border-color:#354b39}html[data-theme=dark] .grid-line{border-color:#3a5040}html[data-theme=dark] .meter{background:#365640}html[data-theme=dark] .meter i{background:#8cc69e}html[data-theme=dark] .cool,html[data-theme=dark] .status-tag.good{background:#2a4633;color:#aad6b7}html[data-theme=dark] .mild{background:#48462c;color:#ddd0a1}html[data-theme=dark] .warm,html[data-theme=dark] .status-tag.late,html[data-theme=dark] .status-tag.early{background:#4c3d29;color:#efd19c}html[data-theme=dark] .status-tag.wrong,html[data-theme=dark] .error{background:#4b3229;color:#eeb5a1}html[data-theme=dark] .status-tag.missed,html[data-theme=dark] .pill{background:#35423a;color:#c4cec5}html[data-theme=dark] .highlight{background:#2c4132}html[data-theme=dark] .main-score>div,html[data-theme=dark] .coach-heading h3,html[data-theme=dark] .recommendations h4,html[data-theme=dark] .demo-card h3,html[data-theme=dark] .empty-state{color:#c3dfc8}html[data-theme=dark] .nav-item,html[data-theme=dark] .breadcrumb span,html[data-theme=dark] td,html[data-theme=dark] .tabs button,html[data-theme=dark] .text-button,html[data-theme=dark] .dropzone strong,html[data-theme=dark] .field-label span{color:#bdcdbf}html[data-theme=dark] .tabs .selected{color:#b3e4c0;border-bottom-color:#b3e4c0}html[data-theme=dark] .card-heading p,html[data-theme=dark] .coach-heading p,html[data-theme=dark] .recommendations p,html[data-theme=dark] .metric p,html[data-theme=dark] .metric-foot,html[data-theme=dark] .metric>span:first-child,html[data-theme=dark] .legend,html[data-theme=dark] .timeline-footer,html[data-theme=dark] .count-strip span,html[data-theme=dark] .count-note,html[data-theme=dark] .privacy-note,html[data-theme=dark] .audio-note,html[data-theme=dark] .demo-card p,html[data-theme=dark] .live-panel p,html[data-theme=dark] .session-copy p,html[data-theme=dark] .page-heading p,html[data-theme=dark] .eyebrow,html[data-theme=dark] .sidebar-bottom p,html[data-theme=dark] .feedback-label,html[data-theme=dark] .empty-state p{color:#acbfae}@media(max-width:960px){.metrics{grid-template-columns:repeat(3,1fr)}.main-score{display:block;grid-column:span 1}.main-score>div:not(.meter){text-align:left;margin-top:12px}.main-score p{margin:6px 0 15px}.recommendations{grid-template-columns:1fr}}@media(max-width:700px){.header-actions{gap:10px}.header-actions .text-button{font-size:0}.header-actions .text-button svg{width:18px}.page-heading h1{font-size:25px}.count-strip{grid-template-columns:repeat(3,1fr)}.metrics{gap:7px}.metric>span:first-child{font-size:10px}.metric p{font-size:10px;min-height:45px}.metric-foot{font-size:9px}.metric{padding:11px}.metric>div:not(.meter){font-size:28px}.phrases{grid-template-columns:repeat(2,1fr)}.recommendations{grid-template-columns:1fr}.recommendations>div{padding-left:26px}.legend{gap:12px}.piano-card .piano-roll{height:180px}.session-copy p{font-size:10px}.session-banner>.button{font-size:11px}.demo-card{display:block}.session-status,.feedback-label{font-size:10px}.timeline-footer>span{display:block!important}.count-note{font-size:11px}}.demo-card{background:#edf5ef;border-color:#a8c9b6}.demo-card .eyebrow{color:#466554}.demo-card h3{color:#245747}.demo-card p{color:#475b51}.demo-card .demo-wave{opacity:.8}.demo-card .button{margin-top:12px}html[data-theme=dark] .demo-card{background:#223e2e;border-color:#5d896e}html[data-theme=dark] .demo-card .eyebrow{color:#b3d5be}html[data-theme=dark] .demo-card h3{color:#e0f1e5}html[data-theme=dark] .demo-card p{color:#c2d8ca}::selection{background:#b8dbcd;color:#142c24}:root{--muted: #586c65}.brand{letter-spacing:-.035em}.session-label{font-size:12px;color:var(--green);margin-bottom:8px}.session-art,.demo-wave,.step-number{display:none}.practice-icon{color:var(--green);display:flex;align-items:center}.card,.coach-card,.session-banner{box-shadow:none}.button,.text-button,.nav-item,.input-switch button,.tabs button{min-height:42px}input,textarea{caret-color:var(--green)}.score-value,td,.metric-value{font-variant-numeric:tabular-nums}.skip-link{position:fixed;top:-80px;left:16px;z-index:100;background:#fff;color:#142c24;padding:12px 18px;border:2px solid var(--green)}.skip-link:focus{top:12px}html[data-theme=dark] .session-label{color:#b1d8c1}@media(max-width:700px){.upload-column{order:-1}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}html:not([data-theme=dark]) .card-heading p,html:not([data-theme=dark]) .coach-heading p,html:not([data-theme=dark]) .recommendations p,html:not([data-theme=dark]) .metric p,html:not([data-theme=dark]) .metric-foot,html:not([data-theme=dark]) .legend,html:not([data-theme=dark]) .timeline-footer,html:not([data-theme=dark]) .count-strip span,html:not([data-theme=dark]) .privacy-note,html:not([data-theme=dark]) .dropzone strong,html:not([data-theme=dark]) .dropzone small,html:not([data-theme=dark]) .session-copy p,html:not([data-theme=dark]) .page-heading p,html:not([data-theme=dark]) .sidebar-bottom p,html:not([data-theme=dark]) .demo-card p,html:not([data-theme=dark]) .breadcrumb span,html:not([data-theme=dark]) .nav-item,html:not([data-theme=dark]) .field-label,html:not([data-theme=dark]) footer{color:#4f655b}.card-heading p,.coach-heading p,.recommendations p,.timeline-footer{font-size:13px}html:not([data-theme=dark]) .cool{color:#315d48}html:not([data-theme=dark]) .warm,html:not([data-theme=dark]) .mild{color:#76501d}.studio-shell{--studio-bg: #f5f6f2;--studio-surface: #fff;--studio-ink: #243535;--studio-soft: #eef3ee;--studio-muted: #52675d;--studio-line: #dfe5df;background:var(--studio-bg);color:var(--studio-ink)}.studio-shell .sidebar{width:220px;padding:32px 20px;background:var(--studio-surface);border-color:var(--studio-line)}.studio-shell .brand{font-size:29px;letter-spacing:-.035em}.studio-nav{display:grid;gap:6px;margin-top:48px}.studio-nav .nav-item{width:100%;min-height:46px;font-size:13px;gap:12px}.studio-shell .sidebar-bottom .tiny-piano{display:none}.studio-shell .sidebar-bottom p{font-size:12px;color:var(--studio-muted)}.studio-shell main{margin-left:220px;padding:0 38px 24px;width:calc(100% - 220px);max-width:none}.studio-shell header{min-height:78px;border-color:var(--studio-line)}.breadcrumb-divider{margin:0 12px;color:var(--studio-muted)}.studio-shell .page-heading{margin:32px 0 24px}.studio-shell .page-heading h1{font-size:36px;letter-spacing:-.035em}.studio-shell .page-heading p{color:var(--studio-muted);font-size:14px}.studio-shell .button{min-height:40px;font-size:12px}.studio-shell .text-button{min-height:36px}.studio-shell .score-follower{margin-top:0}.studio-shell footer{margin-top:28px;border-color:var(--studio-line);font-size:12px}.studio-shell [hidden]{display:none!important}.studio-shell button:disabled{cursor:not-allowed}.studio-shell input:focus-visible,.studio-shell select:focus-visible{outline:3px solid #8ebdaf;outline-offset:2px}.studio-shell ::selection{background:#c8dfcf;color:#193c2d}.studio-shell input{accent-color:var(--green)}[data-theme=dark] .studio-shell{--studio-bg: #132019;--studio-surface: #1c2b22;--studio-ink: #e2ece4;--studio-soft: #263e30;--studio-muted: #acbfae;--studio-line: #35483d}@media(max-width:1000px){.studio-shell .sidebar{width:78px;padding:24px 12px}.studio-shell .brand{font-size:0}.studio-shell .brand-dot,.studio-shell .studio-nav span{display:none}.studio-shell .brand-icon{margin:auto}.studio-shell .studio-nav .nav-item{justify-content:center;padding:12px}.studio-shell .sidebar-bottom{display:none}.studio-shell main{margin-left:78px;width:calc(100% - 78px);padding:0 24px 24px}}@media(max-width:700px){.studio-shell .sidebar{display:flex;position:sticky;top:0;z-index:10;flex-direction:row;width:100%;height:auto;padding:8px 12px;border-right:0;border-bottom:1px solid var(--studio-line);align-items:center;gap:12px}.studio-shell{display:block}.studio-shell .brand-icon{width:32px;height:34px}.studio-nav{display:flex;flex:1;justify-content:space-around;margin:0;gap:0}.studio-shell .studio-nav .nav-item{width:auto;min-height:42px;margin:0}.studio-shell main{margin:0;width:100%;padding:0 16px 20px}.studio-shell header{min-height:62px}.studio-shell .breadcrumb{font-size:11px}.studio-shell .page-heading{margin:24px 0 20px}.studio-shell .page-heading h1{font-size:30px}.studio-shell .header-actions .text-button{font-size:0;gap:0}.studio-shell .header-actions .text-button svg{width:18px;height:18px}.studio-shell footer{margin-top:22px}}.studio-shell .page-heading{padding:0}.studio-shell .page-heading h1{margin-top:0}.page-heading-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.build-credit{display:grid;gap:5px;color:var(--studio-muted);font-size:11px;line-height:1.5;letter-spacing:0}.build-credit small{font-size:11px;font-variant-numeric:tabular-nums}.sidebar-bottom .build-credit{margin-top:20px;padding-top:16px;border-top:1px solid var(--studio-line)}.studio-shell .footer-credits{display:none}@media(max-width:1000px){.studio-shell .footer-credits{display:block}.studio-shell .footer-brand{display:none}}.score-follower{margin:24px 0 30px;padding:24px;border:1px solid var(--border);border-radius:10px;background:#fff}.follower-heading,.follower-reference,.follower-detail{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap}.follower-heading h2{margin:0;font-family:Manrope,sans-serif;font-size:22px;letter-spacing:-.025em}.follower-heading p,.follower-limit{font-size:13px;line-height:1.6;color:#4f655b;max-width:75ch}.follower-state{color:var(--green);font-size:13px;font-weight:700}.follower-reference{margin:16px 0 12px;font-size:14px;overflow-wrap:anywhere}.follower-score{display:flex;gap:8px;overflow-x:auto;list-style:none;padding:4px 4px 12px;margin:0;scrollbar-color:#65977e transparent}.follower-score li{flex:0 0 136px}.follower-score button{width:100%;min-height:110px;display:flex;flex-direction:column;align-items:flex-start;gap:10px;text-align:left;padding:12px;border:1px solid var(--border);border-radius:7px;color:inherit;background:transparent}.follower-score button:hover{border-color:var(--green)}.follower-score .current button{border:2px solid var(--green);padding:11px;background:#eaf3ee}.follower-score .past button{background:#f2f6f3}.attack-number,.follower-score small{font-size:12px;color:#4f655b;font-variant-numeric:tabular-nums}.follower-controls{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.follower-upload{position:relative;cursor:pointer;overflow:hidden}.follower-upload input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;width:100%;cursor:pointer}.follower-upload:focus-within{outline:3px solid #8ebdaf;outline-offset:3px}.follower-status{font-size:14px;margin:16px 0 10px;line-height:1.6}.follower-error{color:#a13c2b;font-size:14px;line-height:1.6}.follower-detail{font-size:13px;font-variant-numeric:tabular-nums}.follower-limit{margin-bottom:0}[data-theme=dark] .score-follower{background:#1c2b22}[data-theme=dark] .follower-heading p,[data-theme=dark] .follower-limit,[data-theme=dark] .attack-number,[data-theme=dark] .follower-score small{color:#acbfae}[data-theme=dark] .follower-score .current button{background:#254535}[data-theme=dark] .follower-score .past button{background:#21392b}[data-theme=dark] .follower-error{color:#f3b09e}@media(max-width:700px){.score-follower{padding:16px}.follower-controls .button{flex:1 1 140px;justify-content:center}}.follower-navigation{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin:8px 0 16px}.follower-navigation strong{display:block;font-size:14px}.follower-navigation span{display:block;margin-top:4px;font-size:13px}.follower-position-buttons{display:flex;flex-wrap:wrap;gap:8px}.transcription{color:var(--studio-ink)}.studio-intro{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:24px 0 12px;border-top:1px solid var(--studio-line)}.transcription h2,.studio-library h2{font:700 23px Manrope,sans-serif;letter-spacing:-.025em;margin:0 0 8px}.studio-intro p{color:var(--studio-muted);font-size:14px;line-height:1.65;max-width:58ch;margin:0}.studio-import,.studio-document-actions,.studio-recorder{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.studio-disclosure,.transcription-limit,.studio-footnote{font-size:12px;color:var(--studio-muted);line-height:1.7}.studio-disclosure{margin:6px 0 24px}.transcription-upload{position:relative;overflow:hidden;cursor:pointer}.transcription-upload input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;width:100%;cursor:pointer}.transcription-upload:focus-within{outline:3px solid #8ebdaf;outline-offset:3px}.studio-empty{min-height:350px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:36px 24px;background:var(--studio-surface);border:1px solid var(--studio-line);border-radius:12px}.studio-empty>svg{color:var(--green);margin-bottom:18px}.studio-empty h3{margin:0 0 10px;font:700 24px Manrope,sans-serif;letter-spacing:-.025em}.studio-empty p{color:var(--studio-muted);font-size:14px;line-height:1.7;max-width:48ch;margin:0 0 24px}.empty-keys{display:flex;height:64px;width:220px;border:1px solid var(--studio-line);border-radius:5px;overflow:hidden}.empty-keys span{flex:1;position:relative;border-right:1px solid var(--studio-line);background:#fff}.empty-keys .black-key:before{content:"";position:absolute;width:65%;height:62%;background:#243535;right:-35%;top:0;z-index:1;border-radius:0 0 2px 2px}.studio-document{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:28px 0 20px}.session-name{display:block;color:var(--studio-muted);font-size:11px;font-weight:600}.session-name input{display:block;background:none;border:0;border-bottom:1px solid transparent;color:var(--studio-ink);font:700 21px Manrope,sans-serif;width:100%;max-width:480px;padding:4px 0;margin:4px 0}.session-name input:hover{border-color:var(--studio-line)}.transcription-result{display:block;font-size:12px;color:var(--studio-muted)}.studio-transport{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:16px;background:var(--studio-surface);border:1px solid var(--studio-line);border-radius:12px 12px 0 0}.transport-play{min-width:170px}.source-switch{display:flex;gap:4px;background:var(--studio-soft);padding:4px;border-radius:8px}.source-switch button{background:none;display:flex;align-items:center;gap:6px;color:var(--studio-muted);font-size:12px;padding:9px;border-radius:5px}.source-switch button.chosen{background:var(--studio-surface);color:var(--green)}.transport-time{font-variant-numeric:tabular-nums;font-size:12px;color:var(--studio-muted);margin-left:auto}.studio-transport label,.studio-practice-controls label{font-size:11px;font-weight:600;color:var(--studio-muted);display:flex;align-items:center;gap:6px}.studio-transport select,.studio-practice-controls select,.studio-practice-controls input[type=number]{color:var(--studio-ink);background:var(--studio-surface);border:1px solid var(--studio-line);border-radius:5px;padding:7px;width:72px;font-size:12px;font-variant-numeric:tabular-nums}.studio-transport select[aria-label="Playback instrument"]{width:168px}.studio-practice-controls{display:flex;gap:14px;align-items:center;flex-wrap:wrap;padding:12px 16px;border:1px solid var(--studio-line);border-top:0;border-radius:0 0 12px 12px;background:var(--studio-surface)}.studio-practice-controls .check-control{font-size:12px}.studio-practice-controls .text-button{padding:0;font-size:11px}.studio-edit-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin:26px 0 14px}.studio-edit-toolbar>div{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.studio-edit-toolbar [role=tab]{padding:10px 2px;margin-right:16px;background:none;color:var(--studio-muted);font-size:13px;border-bottom:2px solid transparent}.studio-edit-toolbar [aria-selected=true]{border-color:var(--green);color:var(--green);font-weight:700}.studio-edit-toolbar .text-button{font-size:11px;gap:5px;padding:0 4px}.transcription-roll{overflow:auto;max-height:480px;background:var(--studio-surface);border:1px solid var(--studio-line);border-radius:12px;padding:20px 14px 10px;scrollbar-color:#65977e transparent}.transcription-roll svg{display:block;width:100%;min-width:640px;touch-action:auto}.transcription-roll text{font:10px DM Sans,sans-serif;fill:var(--studio-muted)}.transcription-roll line{stroke:var(--studio-line);stroke-width:.5}.transcription-roll .pitch-row{fill:transparent;pointer-events:none}.transcription-roll g:nth-child(2n) .pitch-row{fill:var(--studio-soft);opacity:.4}.transcription-roll .note-block{fill:#267861;cursor:grab;touch-action:none;rx:2px}.transcription-roll .note-block:active{cursor:grabbing}.transcription-roll .note-block.selected{fill:#b98d38;stroke:var(--studio-ink);stroke-width:1.5}.transcription-roll .note-block:focus-visible{outline:2px solid var(--studio-ink)}.transcription-editor{display:flex;flex-wrap:wrap;align-items:end;gap:12px;padding:18px 0;border-top:1px solid var(--studio-line);margin-top:20px}.transcription-editor label{display:flex;flex-direction:column;gap:7px;font-size:12px;color:var(--studio-muted)}.transcription-editor input{width:135px;padding:10px;border:1px solid var(--studio-line);border-radius:6px;color:var(--studio-ink);background:var(--studio-surface)}.transcription-error{color:#a13c2b;font-size:14px;line-height:1.65;padding:12px 0}.studio-footnote{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin:24px 0}.studio-progress{padding:20px 0;display:flex;align-items:center;gap:20px;color:var(--green)}.studio-library>p{font-size:14px;line-height:1.7;color:var(--studio-muted)}.session-list{list-style:none;padding:0;margin:28px 0}.session-list li{display:flex;align-items:center;gap:12px;padding:20px 0;border-bottom:1px solid var(--studio-line)}.session-list li>div{flex:1;min-width:0}.session-list strong{display:block;font-size:16px;overflow-wrap:anywhere}.session-list span{display:block;font-size:12px;color:var(--studio-muted);margin-top:7px}.sheet-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:12px}.sheet-toolbar p,.sheet-toolbar span{font-size:12px;color:var(--studio-muted)}.sheet-toolbar>div{display:flex;align-items:center;gap:12px}.sheet-canvas{background:#fff;border:1px solid var(--studio-line);border-radius:12px;overflow:auto;padding:16px;min-height:350px}.sheet-canvas svg{display:block}.studio-recorder{margin:14px 0}.studio-recorder span{font-size:12px;color:var(--studio-muted)}[data-theme=dark] .transcription-roll .note-block{fill:#8fc9aa}[data-theme=dark] .transcription-roll .note-block.selected{fill:#cca052}[data-theme=dark] .transcription-error{color:#f3b09e}@media(max-width:700px){.studio-intro{align-items:start;flex-direction:column;gap:18px;padding-top:20px}.studio-intro h2{font-size:21px}.studio-import{width:100%}.studio-import .button{flex:1;justify-content:center}.studio-document{align-items:start;flex-direction:column;gap:14px}.studio-document-actions{width:100%}.studio-document-actions .button{flex:1;justify-content:center}.studio-transport{padding:12px;gap:12px}.transport-play{width:100%;justify-content:center}.source-switch{flex:1}.source-switch button{flex:1;justify-content:center;font-size:11px}.transport-time{margin:0}.studio-practice-controls{padding:12px;gap:12px}.studio-practice-controls label{flex-wrap:wrap}.studio-edit-toolbar>div{gap:12px}.session-list li{flex-wrap:wrap}.session-list li>div{flex-basis:100%}.session-name input{max-width:100%}.sheet-toolbar>div{flex-wrap:wrap}.transcription-editor input{width:125px}.studio-empty{min-height:290px;padding:30px 20px}}.studio-document>div:first-child{flex:1;min-width:0}.session-name input{max-width:none;text-overflow:ellipsis}@media(max-width:700px){.studio-document>div:first-child{width:100%}.session-name input{font-size:20px}}.transcription-roll .loop-band{fill:#b98d38;opacity:.14;pointer-events:none}.transcription-roll .playhead-line{stroke:#b98d38;stroke-width:2;pointer-events:none}.studio-first-take{border-top:1px solid var(--studio-line);border-radius:10px;margin:18px 0}