@font-face{font-family:Golos Text Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/golos-text-cyrillic-ext-wght-normal-hICkpzq7.woff2) format("woff2-variations");unicode-range:U+0460-052F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Golos Text Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/golos-text-cyrillic-wght-normal-mKek_fSS.woff2) format("woff2-variations");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}@font-face{font-family:Golos Text Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/golos-text-latin-ext-wght-normal-B-I5lbAQ.woff2) format("woff2-variations");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Golos Text Variable;font-style:normal;font-display:swap;font-weight:400 900;src:url(/assets/golos-text-latin-wght-normal-BS5oQT7X.woff2) format("woff2-variations");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{font-family:Golos Text Variable,sans-serif;color:#302b34;background:#f8f7f4;font-synthesis:none;--brand: #51435b;--muted: #918c95;--line: #eae7e9;--peach: #f3dfce;--green: #648775}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button{border:0;background:none}a{color:inherit;text-decoration:none}button:disabled{cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #a995b7;outline-offset:4px}button{transition:background .18s,transform .18s}button:active:not(:disabled){transform:translateY(1px)}h1,h2,h3,p{margin:0}svg{flex-shrink:0}input,textarea{border:1px solid var(--line);background:#fff;border-radius:10px;padding:12px 14px;min-width:0}input[type=range]{padding:0;accent-color:var(--brand)}.app-shell{min-height:100vh}.sidebar{width:242px;position:fixed;inset:0 auto 0 0;border-right:1px solid var(--line);background:#fff;display:flex;flex-direction:column;padding:32px 22px 18px;z-index:10}.brand{display:flex;align-items:center;gap:11px;padding:0 6px}.brand img{width:50px;height:58px;object-fit:cover;border-radius:5px}.brand>span{font-size:23px;letter-spacing:3px;color:var(--brand);font-weight:450}.brand small{display:block;font-size:9px;letter-spacing:1px;margin-top:6px;color:#7e7283}.sidebar-caption{font-size:10px;letter-spacing:1.7px;color:#a39ba7;margin:51px 12px 18px}.sidebar nav{display:flex;flex-direction:column;gap:8px}.sidebar nav a{display:flex;align-items:center;gap:14px;padding:15px 17px;border-radius:10px;color:#85808b;font-size:14px;font-weight:500}.sidebar nav a.active{color:var(--brand);background:#f0edf2}.sidebar nav a:hover{background:#f7f5f8}.nav-dot{margin-left:auto;width:6px;height:6px;border-radius:50%;background:#b99381}.sidebar-bottom{margin-top:auto}.practice-note{margin:45px 12px 32px;color:#a195a5}.practice-note svg{color:#b6a6bf}.practice-note p{font-size:13px;line-height:1.8;margin:15px 0 10px}.practice-note>span{font-size:10px;letter-spacing:.3px}.help-link{display:flex;align-items:center;gap:9px;font-size:11px;color:#8b828f;padding:12px 8px}.sidebar-user{display:flex;align-items:center;width:100%;gap:10px;text-align:left;padding:20px 4px 0;border-top:1px solid var(--line);margin-top:12px}.avatar{display:inline-flex;align-items:center;justify-content:center;width:39px;height:39px;flex-shrink:0;border-radius:50%;background:#e8d8d0;font-size:12px;color:#795d56;font-weight:600}.sidebar-user>span:nth-child(2){font-size:12px;font-weight:550;flex:1}.sidebar-user small{display:block;font-size:10px;color:var(--muted);margin-top:5px;font-weight:400}.main-wrap{margin-left:242px}.topbar{height:86px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:0 48px;background:#fdfcfb}.breadcrumb{font-size:12px;color:#a49ba6;display:flex;gap:15px}.breadcrumb b{font-weight:450;color:#645b6b}.header-actions{display:flex;align-items:center;gap:24px}.metronome-btn{display:flex;align-items:center;gap:9px;color:#6d6374;font-size:12px}.metronome-btn b{margin-left:7px;background:#ede9ef;padding:8px 10px;border-radius:6px;font-weight:500;font-size:12px}.metronome-btn small{font-size:9px;margin-left:3px;color:#928498}.metronome-btn b.live{background:#e3efe6;color:#447756}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;padding:0;border-radius:9px}.notifications{position:relative;color:#827789}.notifications i{width:5px;height:5px;border-radius:50%;background:#bc917b;position:absolute;top:6px;right:7px}.mobile-brand{display:none}main{max-width:1390px;margin:0 auto;padding:43px 48px 24px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:33px}.eyebrow{font-size:10px;font-weight:500;letter-spacing:1.6px;color:#8f8494;margin-bottom:13px}h1{font-size:35px;letter-spacing:-1.2px;line-height:1.25;font-weight:550}.greeting-dot{color:#b6957b}.page-heading p{font-size:13px;line-height:1.6;color:#948c99;margin-top:11px}.streak{display:flex;align-items:center;gap:11px;border:1px solid #eadbcc;padding:13px 17px;border-radius:11px;background:#fcf7f0;color:#ba845d}.streak strong{display:block;font-size:16px;font-weight:600}.streak small{display:block;font-size:10px;color:#a5907f;margin-top:4px}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1fr) 292px;gap:26px}.main-column,.right-column{min-width:0}.week-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:23px 25px 20px}.section-top{display:flex;justify-content:space-between;align-items:center;gap:12px}h2{font-size:15px;font-weight:550;line-height:1.45;letter-spacing:-.3px}.section-top>span{font-size:10px;color:#a098a6}.week-days{display:grid;grid-template-columns:repeat(7,1fr);gap:10px;margin:23px 0 18px}.week-days button{display:flex;align-items:center;flex-direction:column;padding:11px 0 7px;gap:11px;border-radius:10px;color:#8d8393}.week-days button>span{font-size:11px}.week-days strong{font-size:18px;font-weight:500;color:#5b5063}.week-days button.selected{background:var(--brand);color:#dfd4e4}.week-days button.selected strong{color:#fff}.week-days button:hover:not(.selected){background:#f6f2f7}.week-days i{width:13px;height:13px;display:flex;align-items:center;justify-content:center}.week-days i>span{height:4px;width:4px;background:#e9cfb8;border-radius:50%}.week-days .lesson-dot{width:4px;height:4px;margin:4.5px;background:#b898a7;border-radius:50%}.week-days .completed{background:#638977;border-radius:50%;color:#fff}.week-days .weekend strong{color:#aaa2af}.week-bottom{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:10px;color:#a398a7;margin-bottom:12px}.week-bottom>span:first-child{display:flex;align-items:center;gap:6px}.legend-dot{width:5px;height:5px;display:inline-block;background:#b49b88;border-radius:50%}.week-bottom b{color:#65556c}.progress-track{height:5px;background:#efecf0;border-radius:4px;overflow:hidden}.progress-track i{height:100%;display:block;border-radius:4px;background:#ad97b8;transition:width .5s}.lesson-card{margin-top:24px;border-radius:15px;background:var(--brand);color:#f7f0f5;padding:24px 26px 20px;overflow:hidden}.lesson-upper{display:flex;justify-content:space-between;align-items:center}.pill{display:inline-flex;align-items:center;gap:7px;border-radius:5px;background:#ffffff13;color:#e4d5e9;font-size:9px;font-weight:500;letter-spacing:1px;padding:7px 9px}.pill>span{width:4px;height:4px;background:#debd9f;border-radius:50%}.lesson-number{font-size:11px;color:#b6a6be;letter-spacing:1px}.lesson-headline{display:flex;justify-content:space-between;align-items:center;margin-top:23px;position:relative}.lesson-headline h2{font-size:29px;letter-spacing:-.9px;font-weight:500}.lesson-headline p{font-size:12px;color:#c1b5c9;margin-top:10px;line-height:1.6}.lesson-meta{display:flex;gap:18px;margin-top:22px;color:#d3c4db;font-size:10px}.lesson-meta>span{display:flex;align-items:center;gap:5px}.record-art{width:134px;height:134px;flex-shrink:0;border-radius:50%;margin-right:-53px;background:repeating-radial-gradient(circle,#685970,#685970,#584a61 2px,#584a61 6px);display:flex;align-items:center;justify-content:center;transform:rotate(-18deg);box-shadow:0 0 0 9px #ffffff03}.record-center{width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#e9cbb1;color:#6b536c}.lesson-footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #ffffff16;margin-top:26px;padding-top:18px;gap:12px}.teacher{display:flex;gap:9px;align-items:center}.teacher-avatar{background:#c7b6a8;color:#604a43;width:33px;height:33px;font-size:10px;border:3px solid #ffffff22}.teacher>span:nth-child(2){font-size:11px}.teacher small{display:block;font-size:9px;color:#bcb1c4;margin-top:4px}.deadline{font-size:9px;color:#c3b3cc}.lesson-action{display:flex;align-items:center;gap:17px;margin-top:22px}.cream-btn{display:flex;align-items:center;justify-content:space-between;gap:30px;background:#f4e1d1;color:#534255;font-size:12px;font-weight:550;border-radius:8px;padding:14px 17px;min-width:203px}.cream-btn:hover{background:#fff0e2}.lesson-action>span{font-size:10px;color:#beafc6}.steps-section{margin-top:30px}.steps-section>.section-top{margin-bottom:15px}.step-list{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}.step-row{display:flex;align-items:center;gap:15px;width:100%;text-align:left;padding:17px 20px;border-bottom:1px solid #efecf0}.step-row:last-child{border:0}.step-row:hover:not(:disabled){background:#fcfafc}.step-num{display:flex;width:37px;height:37px;flex-shrink:0;align-items:center;justify-content:center;border:1px solid #ece8ef;border-radius:10px;color:#b1a7b7;font-size:12px}.step-num.current{background:#f1edf3;border-color:#e7dfea;color:#796484}.step-num.done{background:#eaf2eb;color:#60846d;border-color:#e3ece4}.step-copy{flex:1}.step-copy strong{font-size:12px;font-weight:500;display:block}.step-copy small{font-size:10px;display:block;margin-top:5px;color:#a299a7}.step-row:disabled .step-copy strong{color:#9f96a4}.step-row>svg{color:#bbb0c2}.step-time{font-size:10px;color:#a499aa;white-space:nowrap}.right-column{display:flex;flex-direction:column;gap:22px}.level-card{background:#eee9f0;border:1px solid #e9e1ed;border-radius:14px;padding:23px}.level-card .eyebrow{margin:0;font-size:9px}.level-card .section-top svg{color:#aa97b4}.level-display{display:flex;align-items:center;gap:16px;margin:24px 0}.level-badge{border:1px solid #cbbdd3;border-radius:50%;width:66px;height:66px;display:flex;align-items:center;justify-content:center;flex-direction:column;font-size:29px;color:#7c638a;box-shadow:0 0 0 5px #e7e0eb,0 0 0 6px #dcd1e2}.level-badge span{font-size:8px;color:#9c87a9}.level-display h3{font-size:14px;font-weight:500}.level-display p{font-size:10px;color:#a191aa;margin-top:7px}.xp-label{display:flex;justify-content:space-between;font-size:10px;color:#a695af;margin-bottom:10px}.xp-label b{color:#786382;font-weight:500}.xp-label b span{font-size:9px;font-weight:400}.level-card .progress-track{background:#e0d6e5;height:6px}.level-card .progress-track i{background:#9b81ab}.level-hint{font-size:10px;color:#a08bac;margin-top:11px}.teacher-note{padding:15px 24px 22px;background:#f0eee8;border:1px solid #e8e4dc;border-radius:13px}.quote-mark{font-family:Georgia,serif;font-size:56px;color:#b0a48e;height:43px;line-height:1}.teacher-note>p{font-size:13px;line-height:1.9;color:#777066}.teacher-note .teacher{margin-top:21px}.teacher-note .teacher small{color:#a69b8b}.teacher-note .teacher>svg{margin-left:auto;color:#b8aa99}.next-lesson{border:1px solid var(--line);background:#fff;border-radius:13px;padding:22px}.next-lesson h2{font-size:12px}.next-lesson .section-top svg{color:#9f91a6}.meeting-date{display:flex;align-items:center;gap:15px;margin-top:19px}.meeting-date>strong{font-size:35px;line-height:1.1;font-weight:450;color:#786280}.meeting-date>div{font-size:11px}.meeting-date small{display:block;margin-top:7px;font-size:10px;color:#9c8fa3}.meeting-location{margin-top:19px;border-top:1px solid var(--line);padding-top:13px;display:flex;align-items:center;gap:7px;font-size:10px;color:#a093a7}.status-dot{width:5px;height:5px;background:#8ea78d;border-radius:50%}.library-link{display:flex;align-items:center;gap:12px;text-align:left;padding:3px 2px}.file-symbol{width:43px;height:47px;display:flex;align-items:center;justify-content:center;border-radius:10px;background:#eee8f0;color:#9885a3;flex-shrink:0}.library-link>span:nth-child(2){flex:1}.library-link strong{display:block;font-size:11px;font-weight:500}.library-link small{display:block;font-size:9px;color:#a397aa;margin-top:6px}.library-link>svg{color:#a99aaf}.page-footer{display:flex;justify-content:space-between;font-size:9px;color:#b0a6b6;border-top:1px solid var(--line);margin-top:32px;padding-top:19px}.page-footer>span:last-child{display:flex;align-items:center;gap:5px}.bottom-nav{display:none}.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-size:14px;font-weight:500;border-radius:10px;padding:13px 18px}.primary{background:var(--brand);color:#fff}.primary:hover{filter:brightness(1.1)}.primary:disabled{opacity:.5}.secondary{border:1px solid var(--line);background:#fff}.wide{width:100%;margin-top:22px}.text-btn{color:var(--brand);font-size:13px;padding:12px 0}.light{background:#efeaf2;color:var(--brand);font-size:11px;letter-spacing:0}.chat-card{border:1px solid var(--line);border-radius:16px;background:#fff;max-width:900px;overflow:hidden}.chat-header{display:flex;gap:13px;align-items:center;padding:23px;border-bottom:1px solid var(--line)}.chat-header .pill{margin-left:auto}.chat-header h3{font-size:14px;font-weight:550}.chat-header small{font-size:11px;color:var(--muted)}.chat-messages{padding:25px;min-height:360px;max-height:52vh;overflow-y:auto;display:flex;flex-direction:column;gap:12px;background:#fcfbfa}.chat-date{text-align:center;color:var(--muted);font-size:11px;margin:3px 0 15px}.bubble{font-size:14px;line-height:1.8;padding:15px 19px;max-width:75%;border-radius:15px}.incoming{background:#efebf1;border-bottom-left-radius:3px;align-self:flex-start}.outgoing{background:var(--brand);color:#fff;align-self:flex-end;border-bottom-right-radius:3px;overflow-wrap:anywhere}.bubble small{font-size:10px;display:flex;justify-content:flex-end;gap:5px;color:#a99bac;margin-top:3px}.demo-note{font-size:11px;color:var(--muted);text-align:center;padding:14px 10px 0}.chat-compose{display:flex;gap:14px;padding:18px}.chat-compose input{border:none;background:#f5f3f6;flex:1;font-size:14px}.chat-compose button{height:45px;width:45px}.file-count{font-size:12px;color:var(--muted)}.file-toolbar{display:flex;justify-content:space-between;gap:15px;margin-bottom:27px;flex-wrap:wrap}.filters{display:flex;gap:6px;flex-wrap:wrap}.filters button,.tempo-presets button{font-size:12px;border-radius:8px;padding:11px 15px;color:#8d7f95}.filters button.selected,.tempo-presets button.selected{background:var(--brand);color:#fff}.search{display:flex;align-items:center;gap:9px;background:#fff;border:1px solid var(--line);border-radius:9px;padding:0 12px;color:#9d8ea5}.search input{border:none;width:170px;font-size:12px;background:transparent}.files-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.file-card{border:1px solid var(--line);background:#fff;border-radius:14px;overflow:hidden}.file-cover{position:relative;width:100%;height:190px;display:flex;align-items:center;justify-content:center}.peach{background:#eedfd3;color:#ab8065}.lavender{background:#e8e1ed;color:#9a7fab}.green{background:#e0e9e3;color:#739680}.yellow{background:#eee8d5;color:#ac995e}.file-type{position:absolute;top:17px;left:17px;font-size:10px;background:#ffffff80;border-radius:4px;padding:5px 8px}.round-play{height:39px;width:39px;background:#fff;border-radius:50%;display:flex;justify-content:center;align-items:center;flex-shrink:0}.file-cover .round-play{position:absolute;bottom:17px;right:17px}.file-info{padding:18px;display:flex;align-items:center;justify-content:space-between;gap:10px}.file-info>button:first-child{text-align:left;padding:0}.file-info h3{font-size:14px;font-weight:500}.file-info p{font-size:11px;color:var(--muted);margin-top:8px}.file-info>.icon-btn{color:#b0a3b7}.file-info>.favorited{color:#ac7182}.empty-state{text-align:center;padding:70px 20px;color:var(--muted)}.empty-state svg{margin-bottom:20px}.empty-state p{margin-top:10px;font-size:14px}.profile-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:24px}.profile-card,.activity-card,.archive,.editor-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px}.profile-card{text-align:center}.large-avatar{width:76px;height:76px;font-size:22px;margin-bottom:18px}.profile-card h2{font-size:20px}.profile-card>p{font-size:11px;color:var(--muted);margin:9px 0 17px}.profile-stats{display:flex;margin:25px 0;padding:20px 0;border-block:1px solid var(--line);justify-content:space-around}.profile-stats b{display:block;font-size:24px;font-weight:500;color:var(--brand)}.profile-stats span{display:block;font-size:10px;color:var(--muted);margin-top:8px}.activity-chart{height:145px;display:flex;gap:5px;align-items:flex-end;padding-top:24px;margin-top:20px}.activity-chart>div{flex:1;background:#b8a6c1;border-radius:3px 3px 0 0;min-width:2px}.activity-chart>div:nth-child(3n){background:#d8ccde}.chart-labels{display:flex;justify-content:space-between;color:var(--muted);font-size:10px;margin-top:12px}.achievement{display:flex;gap:15px;background:#f8f4eb;color:#ac9466;padding:17px;border-radius:10px;margin-top:32px}.achievement h3{font-size:12px;font-weight:500}.achievement p{font-size:10px;margin-top:6px;color:#a79678}.archive{margin-top:24px}.archive-row{display:flex;align-items:center;gap:14px;padding:20px 0;border-bottom:1px solid var(--line)}.archive-row:last-child{border:0;padding-bottom:0}.archive-row>div{flex:1}.archive-row strong{display:block;font-size:13px;font-weight:500}.archive-row small{display:block;color:var(--muted);font-size:11px;margin-top:7px}.archive-row>b{font-size:12px;color:#77947e;font-weight:500}.studio-link{display:flex;align-items:center;gap:7px;font-size:12px;color:#91839b;margin:24px 0}.editor-card{max-width:850px}.editor-card label,.form-label{display:flex;flex-direction:column;gap:9px;font-size:12px;color:#8c7d95;margin-bottom:20px}.editor-card input,.editor-card textarea{width:100%;color:#51435b}.editor-step{display:flex;gap:17px;padding:20px 0;border-top:1px solid var(--line)}.editor-step>div{flex:1}.editor-actions{margin-top:20px;text-align:right}.floating-metronome{position:fixed;bottom:23px;right:25px;z-index:30;display:flex;align-items:center;gap:10px;background:var(--brand);color:#fff;padding:12px 15px;border-radius:30px;box-shadow:0 5px 20px #51435b30;font-size:12px}.floating-metronome>button{color:inherit;display:flex}.pulse-dot{width:6px;height:6px;background:#d9e6ba;border-radius:50%;animation:pulse .75s infinite}.toast-message{position:fixed;left:50%;bottom:26px;transform:translate(-50%);padding:15px 23px;border-radius:12px;background:#3c4f42;color:#fff;font-size:13px;box-shadow:0 10px 30px #0002;z-index:100;display:flex;align-items:center;gap:12px;max-width:90vw}.toast-enter-active,.toast-leave-active{transition:opacity .2s}.toast-enter-from,.toast-leave-to{opacity:0}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#2d24365e;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:60;display:flex;align-items:center;justify-content:center;padding:24px;overflow-y:auto}.modal{background:#fcfbfa;border-radius:21px;width:470px;max-width:100%;max-height:90dvh;overflow-y:auto;position:relative;padding:39px;box-shadow:0 25px 100px #27133230}.modal-close{position:absolute;top:13px;right:12px;color:#9f92a6}.modal>.eyebrow{font-size:9px;padding-right:12px}.modal h2{font-size:28px;font-weight:500;letter-spacing:-.8px;margin:15px 0}.modal>p{font-size:14px;line-height:1.9;color:#8b7e93}.mini-steps{display:flex;gap:5px;margin:22px 0}.mini-steps>span{height:4px;background:#e9e2ed;flex:1;border-radius:3px}.mini-steps>.filled{background:#a58cad}.lesson-instruction{margin-bottom:23px}.exercise-player{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);border-radius:12px;background:#f3eff5}.exercise-player>div{flex:1}.exercise-player strong{font-size:11px;font-weight:500}.exercise-player small{display:block;font-size:9px;color:#9f8ea8;margin-top:5px}.lesson-tip{display:flex;gap:10px;align-items:center;padding:20px 0 0;color:#a49480;font-size:11px;line-height:1.6}.lesson-modal .wide span{font-size:11px;opacity:.65;margin-left:auto}.upload-report{display:flex;align-items:center;justify-content:center;gap:7px;flex-wrap:wrap;border:1px dashed #cfc2d5;border-radius:10px;margin-top:16px;padding:14px;font-size:12px;color:#92809d;cursor:pointer}.upload-report input{display:none}.upload-report small{width:100%;text-align:center;font-size:9px}.beats{display:flex;justify-content:center;gap:16px;margin:31px 0}.beats span{height:11px;width:11px;border-radius:50%;background:#e3dbe9}.beats .active{background:#ad8b68;box-shadow:0 0 0 5px #eadfd0}.bpm-control{display:flex;align-items:center;justify-content:space-around;margin-bottom:26px}.bpm-control>div{text-align:center}.bpm-control strong{font-size:68px;line-height:1.1;font-weight:450;letter-spacing:-3px;color:var(--brand);display:block}.bpm-control span{display:block;font-size:11px;color:#9f8ba9;margin-top:7px}.bpm-control .icon-btn{width:42px;height:42px;padding:0}.tempo-range{width:100%}.tempo-presets{display:flex;justify-content:space-between;margin-top:12px}.tempo-presets button{flex:1;margin:0 3px;background:#f0ebf3}.volume{display:flex;gap:12px;align-items:center;color:#9c8aa5;margin-top:26px}.volume input{width:100%;flex:1;min-width:0}.volume>span{font-size:13px;white-space:nowrap}.modal>.modal-footnote{font-size:10px;text-align:center;line-height:1.8;margin-top:17px;color:#a295ab}.success-icon,.tour-icon{display:flex;align-items:center;justify-content:center;width:77px;height:77px;background:#e6efe5;color:#79906f;border-radius:50%;margin:5px 0 25px}.tour-icon{background:#eee5f2;color:#a28bad}.notification-row{display:flex;gap:15px;padding:23px 0;color:#9e88ac}.notification-row h3{font-size:14px;color:var(--brand)}.notification-row p{font-size:13px;line-height:1.7;margin:7px 0}.notification-row small{font-size:10px}.form-label{margin-top:22px}.form-label input{color:var(--brand)}.color-input{display:flex;gap:15px;align-items:center}.color-input input{padding:3px;width:45px;height:39px}.color-input .text-btn{margin-left:auto}.sheet-preview{text-align:center;background:#fff;padding:25px 15px;border:1px solid var(--line);margin-top:20px}.sheet-preview h3{font-size:17px;margin-top:12px}.sheet-preview p{font-size:11px;line-height:1.8;color:var(--muted);margin-top:12px}.rhythm-notes{font-family:serif;font-size:38px;line-height:1.8;letter-spacing:15px;margin:20px 0;background:repeating-linear-gradient(transparent 0px,transparent 13px,#eee 14px,transparent 15px)}.video-placeholder{background:#eee9f1;border-radius:12px;text-align:center;padding:30px 20px;color:#a48aaf}.video-placeholder h3{font-size:15px;margin:15px 0 10px}.video-placeholder p{font-size:13px;line-height:1.8}.onboarding-nudge{position:fixed;bottom:18px;left:calc(50% + 100px);transform:translate(-50%);display:flex;align-items:center;gap:9px;padding:12px 16px;border:1px solid #e6dce9;background:#fff;color:#8c7399;border-radius:10px;font-size:11px;box-shadow:0 3px 18px #51435b0e;z-index:20;white-space:nowrap}.onboarding-nudge>button{display:flex;color:#bcaec3;margin-left:8px}@keyframes pulse{50%{opacity:.35}}@media(min-width:1450px){main{padding-top:52px}.dashboard-grid{grid-template-columns:minmax(0,1fr) 320px;gap:32px}.lesson-card{padding:28px 32px}.lesson-headline h2{font-size:35px}.lesson-headline p{font-size:14px}.lesson-meta{font-size:12px}.lesson-action>span,.deadline{font-size:11px}.step-copy strong{font-size:14px}.step-copy small,.week-bottom{font-size:12px}.teacher-note>p{font-size:15px}.right-column{gap:25px}.level-card{padding:25px}.level-display h3{font-size:16px}.level-display p,.level-hint{font-size:12px}.next-lesson h2{font-size:14px}.meeting-date>div{font-size:13px}.meeting-date small,.meeting-location{font-size:12px}.page-heading p{font-size:15px}.sidebar{width:260px}.main-wrap{margin-left:260px}.sidebar nav a{font-size:15px}.record-art{margin-right:-40px;width:150px;height:150px}.cream-btn{font-size:14px;padding:16px 20px}.week-card h2,.steps-section h2{font-size:16px}}@media(max-width:1150px){.sidebar{width:206px;padding-inline:15px}.main-wrap{margin-left:206px}main{padding:32px 27px 24px}.topbar{padding:0 27px}.dashboard-grid{grid-template-columns:minmax(0,1fr) 250px;gap:20px}.week-card,.lesson-card{padding-inline:20px}.lesson-headline h2{font-size:25px}.record-art{width:100px;height:100px;margin-right:-50px}.lesson-meta{gap:10px}.deadline{max-width:80px;line-height:1.6;text-align:right}.lesson-action{gap:10px}.cream-btn{min-width:180px;gap:12px}.lesson-action>span{max-width:65px;line-height:1.6}.week-days{gap:5px}.level-card,.teacher-note,.next-lesson{padding-inline:18px}.brand>span{font-size:20px}.brand img{width:41px;height:49px}.brand small{font-size:8px}.level-display{gap:13px}.level-badge{width:55px;height:55px;flex-shrink:0}.level-display h3{font-size:12px}.level-display p{font-size:9px}.profile-grid{grid-template-columns:1fr}.practice-note{margin-inline:8px}.help-link{font-size:10px}}@media(max-width:950px){.sidebar{width:180px}.main-wrap{margin-left:180px}.brand{gap:7px;padding:0}.brand>span{font-size:18px}.brand small{font-size:7px}.sidebar nav a{padding:14px 12px;font-size:13px}.sidebar-caption{font-size:8px;margin-left:10px}.dashboard-grid{grid-template-columns:1fr}.right-column{display:grid;grid-template-columns:1fr 1fr;gap:20px}.teacher-note{grid-row:span 2}.library-link{grid-column:1/-1}.record-art{width:130px;height:130px;margin-right:-35px}.lesson-headline h2{font-size:30px}.lesson-action>span{max-width:none}.deadline{max-width:none}.page-heading h1{font-size:30px}.streak{padding:11px}.streak strong{font-size:14px}.streak small{font-size:9px}.page-heading p{font-size:12px}.practice-note p{font-size:11px}.help-link{font-size:9px;gap:4px}.sidebar-user>span:nth-child(2){font-size:10px}.breadcrumb{font-size:10px;gap:8px}.header-actions{gap:12px}.topbar{height:72px}.files-grid{gap:16px}.file-info h3{font-size:12px}.file-info{padding:14px}.file-info .icon-btn{width:25px}.onboarding-nudge{left:calc(50% + 90px)}}@media(max-width:680px){.sidebar{display:none}.main-wrap{margin-left:0}.topbar{height:73px;padding:0 21px}.breadcrumb{display:none}.mobile-brand{display:block;font-size:20px;letter-spacing:2px;color:var(--brand)}.mobile-brand span{display:block;font-size:8px;letter-spacing:.7px;margin-top:4px;color:#a591ad}.header-actions{gap:8px}.metronome-btn{gap:6px}.metronome-btn>span{display:none}.metronome-btn b{font-size:11px;margin-left:0;padding:7px}.metronome-btn small{font-size:8px}.notifications{width:30px}main{padding:30px 20px 110px}.page-heading{align-items:flex-start;margin-bottom:25px;gap:9px}.eyebrow{font-size:9px;letter-spacing:1.2px;margin-bottom:11px}.page-heading h1{font-size:28px;max-width:310px;line-height:1.2;letter-spacing:-1px}.page-heading p{font-size:12px;line-height:1.7;max-width:240px;margin-top:10px}.streak{padding:9px;border-radius:10px;gap:6px;margin-top:22px;flex-shrink:0}.streak svg{width:18px}.streak strong{font-size:11px;white-space:nowrap}.streak small{display:none}.dashboard-grid{gap:24px}.week-card{padding:20px 17px 17px;border-radius:13px}.week-card h2{font-size:13px}.section-top>span{font-size:9px;white-space:nowrap}.week-days{gap:5px;margin:18px 0 16px}.week-days button{gap:10px}.week-days strong{font-size:18px}.week-days button>span{font-size:10px}.week-bottom{font-size:9px}.lesson-card{margin-top:20px;padding:22px 21px}.lesson-headline h2{font-size:28px;max-width:245px;line-height:1.2}.lesson-headline{margin-top:24px}.lesson-headline p{font-size:11px;max-width:230px}.record-art{width:90px;height:90px;margin-right:-55px;position:absolute;right:0;top:0}.record-center{width:37px;height:37px}.record-center svg{width:22px}.lesson-meta{gap:14px;font-size:10px;margin-top:20px}.lesson-footer{margin-top:23px;padding-top:17px;gap:5px}.teacher>span:nth-child(2){font-size:10px}.teacher small{font-size:8px}.deadline{font-size:8px;max-width:80px;line-height:1.6}.lesson-action{display:flex;margin-top:20px;gap:12px}.cream-btn{font-size:12px;min-width:182px;gap:10px;padding:14px}.lesson-action>span{font-size:9px;line-height:1.6;max-width:74px}.steps-section{margin-top:25px}.steps-section h2{font-size:13px}.step-row{gap:12px;padding:17px 14px}.step-copy strong{font-size:12px}.step-copy small{font-size:10px;line-height:1.5;max-width:185px}.step-num{width:33px;height:35px}.step-time{font-size:9px}.step-row>svg{width:15px}.right-column{gap:16px}.level-card{grid-column:1/-1;padding:20px}.level-display{margin:22px 0;gap:20px}.level-display h3{font-size:17px}.level-display p{font-size:12px}.level-badge{width:64px;height:64px}.level-card .eyebrow{font-size:10px}.level-hint,.xp-label{font-size:11px}.teacher-note{grid-column:1/-1;grid-row:auto;padding:17px 23px 23px}.teacher-note>p{font-size:15px}.teacher-note .teacher>span{font-size:12px}.teacher-note .teacher small{font-size:10px}.next-lesson{grid-column:1/-1;padding:22px}.next-lesson h2{font-size:14px}.meeting-date>div{font-size:13px}.meeting-date small,.meeting-location{font-size:11px}.library-link{padding:7px 3px}.library-link strong{font-size:12px}.library-link small{font-size:10px}.page-footer{font-size:9px;line-height:1.7;gap:20px}.page-footer>span:last-child{text-align:right;max-width:150px}.bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;background:#fff;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid var(--line);height:calc(73px + env(safe-area-inset-bottom));padding:10px 12px calc(10px + env(safe-area-inset-bottom));justify-content:space-around;z-index:40}.bottom-nav a{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:6px;font-size:10px;color:#a59aac;width:65px;position:relative}.bottom-nav a.active{color:var(--brand)}.bottom-nav a.active:before{content:"";position:absolute;top:-11px;width:25px;height:3px;background:var(--brand);border-radius:0 0 3px 3px}.bottom-nav a.active svg{fill:#51435b0b}.bottom-nav a i{position:absolute;top:0;right:20px;width:5px;height:5px;background:#bc917b;border-radius:50%}.onboarding-nudge{bottom:87px;left:50%;max-width:calc(100vw - 24px);padding:12px;font-size:10px;gap:6px;width:max-content}.onboarding-nudge>svg{width:14px}.onboarding-nudge>button{margin-left:2px}.floating-metronome{bottom:89px;right:15px}.toast-message{bottom:95px;min-width:280px;font-size:12px;padding:14px 16px}.modal-backdrop{padding:12px;align-items:flex-end}.modal{width:100%;padding:34px 25px;border-radius:20px;max-height:88dvh;margin-bottom:env(safe-area-inset-bottom)}.modal h2{font-size:27px}.modal>p{font-size:14px}.chat-card{margin-inline:-6px}.chat-header{padding:18px}.chat-header .pill{font-size:9px}.chat-messages{padding:18px;min-height:320px;max-height:50dvh}.bubble{max-width:92%;font-size:13px;padding:13px 15px}.demo-note{font-size:9px}.chat-compose{padding:13px;gap:8px}.chat-compose input{font-size:13px}.files-grid{grid-template-columns:1fr}.file-cover{height:180px}.file-info{padding:20px}.file-info h3{font-size:15px}.file-info p{font-size:12px}.filters{gap:3px;flex-wrap:nowrap;overflow-x:auto;max-width:100%}.filters button{font-size:11px;padding:10px 11px;white-space:nowrap}.file-toolbar{gap:17px}.search{width:100%}.search input{width:100%;font-size:13px}.file-count{display:none}.profile-card,.activity-card,.archive,.editor-card{padding:23px 20px}.activity-card .section-top h2{font-size:14px}.activity-card .section-top>span{font-size:9px}.profile-card h2{font-size:20px}.profile-card>p{font-size:11px}.activity-chart{gap:4px}.archive-row{gap:10px}.archive-row strong{font-size:12px}.archive-row small{font-size:10px}.archive-row>b{font-size:10px;white-space:nowrap}.editor-card label{font-size:11px}.editor-step{gap:10px}.editor-step .step-num{width:25px}.editor-card textarea,.editor-card input{font-size:13px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}.sidebar-caption,.eyebrow,.pill{font-size:11px}.sidebar-user>span:nth-child(2),.help-link,.breadcrumb,.metronome-btn{font-size:12px}.page-heading p{font-size:14px}.section-top>span,.week-bottom,.week-days button>span,.lesson-meta,.lesson-action>span,.deadline,.teacher>span:nth-child(2),.teacher small,.step-time,.step-copy small,.level-display p,.xp-label,.level-hint,.meeting-date small,.meeting-location,.library-link small,.file-info p,.chat-header small{font-size:12px}.step-copy strong,.next-lesson h2,.library-link strong,.meeting-date>div{font-size:14px}.lesson-headline p{font-size:14px}.teacher-note>p{font-size:15px}.level-display h3{font-size:15px}.page-footer{font-size:11px}.onboarding-nudge,.floating-metronome{cursor:pointer}.exercise-player strong{font-size:13px}.exercise-player small,.lesson-tip,.modal>.modal-footnote{font-size:12px}.modal>p{font-size:16px}.form-label,.editor-card label{font-size:14px}.bubble{font-size:16px}.lesson-action>span{max-width:none}.deadline{font-size:11px}.lesson-meta{flex-wrap:wrap}.level-display{gap:12px}.level-badge{flex-shrink:0}.lesson-headline>div:first-child{position:relative;z-index:1}.record-art{opacity:.8}.lesson-modal .wide span{margin-left:auto}@media(max-width:680px){.eyebrow,.pill{font-size:10px}.page-heading p{font-size:13px}.week-card h2,.steps-section h2{font-size:14px}.section-top>span{font-size:11px}.week-bottom{font-size:11px}.lesson-headline p{font-size:13px;max-width:240px}.lesson-meta{font-size:11px}.teacher>span:nth-child(2){font-size:12px}.teacher small,.deadline{font-size:10px}.lesson-action>span{font-size:11px;max-width:78px}.cream-btn{min-width:175px}.step-copy strong{font-size:13px}.step-copy small{font-size:11px;max-width:180px}.step-time{font-size:10px}.bottom-nav a{font-size:11px}.library-link small{font-size:12px}.page-footer{font-size:10px}.profile-stats span{font-size:12px}.profile-card>p{font-size:12px}.archive-row small{font-size:11px}.file-info h3{font-size:16px}.bubble{font-size:14px}}:root{--muted: #776e7e}body{overflow-wrap:break-word}button,input,select,textarea{touch-action:manipulation}select{font:inherit;color:var(--brand);border:1px solid var(--line);background:#fff;border-radius:9px;padding:12px;min-width:0;max-width:100%}button:disabled{opacity:.5}.error-banner,.success-banner{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:15px 18px;border-radius:10px;font-size:14px;line-height:1.6;margin-bottom:20px}.error-banner{background:#f8e7e5;color:#914e49;border:1px solid #edd3cf}.error-banner button{text-decoration:underline;white-space:nowrap}.success-banner{background:#e9f1e8;color:#557452;justify-content:flex-start}.loading-state{padding:80px 20px;text-align:center;color:var(--muted);font-size:16px}.inline-error{font-size:13px;color:#a14f48;line-height:1.6;margin-top:10px}.chat-error{padding:0 20px}.assignment-picker{display:flex;align-items:center;gap:14px;margin-top:24px;font-size:13px;color:var(--muted)}.assignment-picker select{flex:1;font-size:13px}.empty-lesson{background:#fff;border:1px dashed #cfc2d7;border-radius:14px;margin-top:24px;padding:40px 25px}.empty-lesson p{line-height:1.8}.empty-lesson .primary{margin-top:22px}.week-bottom,.week-card .section-top{flex-wrap:wrap}.week-days button{min-height:80px}.lesson-action>span{line-height:1.7}.step-row{min-height:80px}.step-copy strong{font-size:15px;line-height:1.5}.step-copy small{font-size:13px;line-height:1.6}.step-time{font-size:12px}.teacher small,.level-display p{line-height:1.5}.page-heading p{color:#807386}.profile-card>p,.profile-stats span,.chart-labels,.achievement p,.archive-row small{font-size:12px;line-height:1.7}.archive-row{width:100%;text-align:left}.archive-row strong{font-size:14px}.compact{padding:30px 18px}.compact p{line-height:1.8;font-size:14px}.student-report{margin-top:18px;padding:14px;border:1px solid var(--line);background:#fff;border-radius:12px}.student-report .section-top{align-items:flex-start;flex-wrap:wrap}.student-report strong{font-size:12px;overflow-wrap:anywhere}.student-report video,.review-modal video{width:100%;max-height:340px;background:#29222e;border-radius:9px;margin-top:13px}.student-report .section-top>span{font-size:11px}.report-feedback{font-size:14px;line-height:1.7;color:#6e5d79;margin-top:14px;white-space:pre-wrap}.report-feedback b{font-size:11px;display:block;margin-bottom:6px}.upload-report{font-size:14px;min-height:70px}.upload-report small{font-size:12px}.lesson-tip{font-size:13px}.modal-close{min-width:44px;min-height:44px}.onboarding-nudge{font-size:12px}.onboarding-nudge>button{min-width:30px;min-height:30px}.profile-stats b{font-variant-numeric:tabular-nums}.sidebar-user small{line-height:1.5}.studio-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:30px}.studio-stats>div{display:flex;align-items:center;gap:17px;border:1px solid var(--line);border-radius:13px;background:#fff;padding:24px;color:#a38eaf}.studio-stats span{font-size:13px;color:#8f7e99}.studio-stats strong{font-weight:500;font-size:28px;color:var(--brand);margin-right:7px}.studio-tabs{display:flex;gap:20px;border-bottom:1px solid var(--line);margin-bottom:26px;overflow-x:auto}.studio-tabs button{padding:13px 3px 17px;font-size:14px;color:#8b7b93;white-space:nowrap;border-bottom:2px solid transparent}.studio-tabs button.active{color:var(--brand);border-color:var(--brand)}.studio-tabs button>span{padding:3px 6px;margin-left:7px;border-radius:5px;background:#ebdfd4;font-size:11px;color:#977151}.studio-search{max-width:360px;margin-bottom:24px}.studio-search input{width:100%}.student-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.student-card{text-align:left;padding:24px;border:1px solid var(--line);border-radius:15px;background:#fff;transition:box-shadow .2s,border-color .2s}.student-card:hover{border-color:#c8b7d1;box-shadow:0 8px 25px #51435b08}.student-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;color:#ac98b7}.student-card .avatar{width:48px;height:48px;font-size:14px}.student-card:nth-child(2) .avatar{background:#dce6e0;color:#6c8878}.student-card:nth-child(3) .avatar{background:#ece4d1;color:#9c8954}.student-card h2{font-size:17px;line-height:1.5}.student-card>p{font-size:12px;color:var(--muted);margin-top:8px}.student-latest{margin-top:27px}.student-latest>span{display:block;font-size:13px;line-height:1.6;min-height:42px}.student-latest .progress-track{margin:12px 0}.student-latest small{font-size:11px;color:var(--muted)}.student-card-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:24px;padding-top:19px;border-top:1px solid var(--line);font-size:12px;color:#8b7498}.back-link{display:inline-flex;align-items:center;gap:4px}.student-heading{display:flex;align-items:center;gap:18px;margin:20px 0 30px}.student-heading .large-avatar{margin:0;width:60px;height:60px;font-size:18px}.student-heading>div{flex:1}.student-heading h2{font-size:23px}.student-heading p{font-size:12px;color:var(--muted);margin-top:8px;line-height:1.7}.student-detail-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:25px}.student-detail-grid .section-top .text-btn{display:flex;align-items:center;gap:5px}.assigned-card{background:#fff;padding:23px;border:1px solid var(--line);border-radius:12px;margin-top:16px}.assigned-card h3{font-size:16px;font-weight:550;line-height:1.5}.assigned-card>p{font-size:12px;color:var(--muted);margin:10px 0 15px}.assigned-step{display:flex;align-items:center;gap:9px;font-size:13px;color:#9e90a6;margin-top:17px}.assigned-step>span:first-of-type{color:#74647e;flex:1}.green-text{color:#759380}.tiny-tag{font-size:10px;padding:3px 5px;border-radius:4px;background:#f0eaf3;color:#9c83aa}.teacher-conversation{border:1px solid var(--line);border-radius:13px;background:#fff;overflow:hidden;align-self:start}.teacher-conversation>h2{padding:23px;border-bottom:1px solid var(--line)}.teacher-messages{display:flex;flex-direction:column;gap:13px;padding:20px;min-height:260px;max-height:450px;overflow-y:auto}.teacher-messages .bubble{font-size:13px;max-width:93%;padding:11px 14px}.teacher-messages .bubble small{font-size:10px}.muted{font-size:12px;color:var(--muted);line-height:1.8}.studio-section-title{margin:5px 0 23px}.studio-section-title h2{font-size:19px}.studio-section-title p{font-size:13px;color:var(--muted);margin-top:9px;line-height:1.7}.lesson-template-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.template-card{background:#fff;padding:25px;border-radius:14px;border:1px solid var(--line);display:flex;flex-direction:column}.template-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;gap:12px}.template-top>span:last-child{font-size:12px;color:var(--muted)}.template-card h2{font-size:21px;font-weight:500}.template-card>p{font-size:13px;line-height:1.8;color:var(--muted);margin-top:10px}.template-card ol{padding-left:22px;font-size:13px;color:#8d7a98;line-height:1.8;margin:20px 0 25px}.template-card li{padding:5px}.template-card li>svg{margin-left:8px;vertical-align:middle}.template-actions{margin-top:auto;display:flex;justify-content:space-between;gap:10px}.template-actions button{font-size:12px;padding:12px 14px}.editor-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:23px}.editor-step .step-editor-rail{flex:0 0 38px;display:flex;flex-direction:column;align-items:center;gap:8px}.editor-step .step-editor-rail .icon-btn{width:32px;height:32px}.editor-step h3{font-size:14px;font-weight:500;color:#8f799d}.editor-step .section-top{margin-bottom:15px}.editor-card input,.editor-card textarea,.editor-card select{font-size:15px;line-height:1.6}.form-two{display:grid;grid-template-columns:1fr 1fr;gap:17px}.editor-card .checkbox-line,.checkbox-line{display:flex;flex-direction:row;align-items:center;gap:12px;font-size:13px;color:#7c6988;min-height:40px}.checkbox-line input{width:18px;height:18px;accent-color:var(--brand)}.editor-actions{display:flex;justify-content:space-between;align-items:center;gap:15px;border-top:1px solid var(--line);padding-top:25px;margin-top:25px}.danger-text{color:#a76e6a}.assignment-preview{background:var(--brand);color:#fff;padding:32px;border-radius:15px;max-width:720px}.assignment-preview>h2{font-size:29px}.assignment-preview>p{font-size:14px;line-height:1.8;margin:15px 0 25px;color:#d6c6df}.assignment-preview article{display:flex;gap:17px;padding:20px 0;border-top:1px solid #ffffff20}.assignment-preview article h3{font-size:17px;font-weight:500}.assignment-preview article p{font-size:14px;line-height:1.8;margin:12px 0;color:#dfd3e4;white-space:pre-wrap}.assignment-preview article span{font-size:12px;color:#bba6c7}.recipient{padding:13px 0;border-bottom:1px solid var(--line);font-size:14px}.recipient input{flex-shrink:0}.reports-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}.report-card{padding:0;border:1px solid var(--line);background:#fff;border-radius:13px;overflow:hidden;text-align:left}.report-cover{height:150px;display:flex;align-items:center;justify-content:center;background:#e7dfed;color:#a189ae;position:relative}.report-status{position:absolute;bottom:12px;left:12px;padding:6px 9px;font-size:10px;border-radius:5px;background:#f9f2e7;color:#a08b68}.report-status.accepted{background:#e8f2e6;color:#71936a}.report-status.changes_requested{background:#f5e2dc;color:#a17262}.report-info{padding:20px}.report-info h3{font-size:14px;font-weight:550}.report-info p{font-size:13px;color:#8e7b99;margin-top:8px}.report-info small{display:block;font-size:11px;line-height:1.8;color:#a495ad;margin-top:10px;overflow-wrap:anywhere}.review-modal{width:620px}.review-actions{display:flex;justify-content:space-between;gap:15px}.review-status{font-size:12px!important;margin:10px 0!important}.school-settings>p{font-size:14px;color:var(--muted);line-height:1.8;margin:14px 0 25px}.school-settings h2{font-size:23px}.school-settings .color-input input{width:55px}.school-settings form{margin-top:25px}.school-settings>p.muted{font-size:12px;margin-top:30px}.reports-grid+.empty-state button,.empty-state>.secondary{margin-top:22px}.student-report .section-top span{white-space:normal}.modal-backdrop{overscroll-behavior:contain}.lesson-instruction{white-space:pre-wrap}.modal .eyebrow{line-height:1.8}.report-info,.step-copy,.student-heading>div{min-width:0}.lesson-headline h2{overflow-wrap:anywhere}.bottom-nav a{min-height:48px}.review-actions button{flex:1}@media(max-width:1150px){.student-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.student-detail-grid{grid-template-columns:1fr}.studio-stats>div{padding:19px 16px;gap:12px}.studio-stats strong{font-size:24px}.studio-stats span{font-size:12px}.reports-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.template-actions{flex-wrap:wrap}.template-actions button{flex:1}.teacher-conversation{margin-top:5px}.student-heading{flex-wrap:wrap}.student-heading>.secondary{margin-left:auto}.lesson-headline h2{max-width:100%}.record-art{opacity:.4}}@media(max-width:680px){main{padding-top:24px}.page-heading h1{font-size:28px}.streak{margin-top:17px;min-height:40px}.streak strong{font-size:12px}.week-card .section-top{gap:8px}.week-card .section-top>span{font-size:10px}.week-card h2{font-size:14px}.week-days{gap:4px}.week-days button{min-height:82px}.week-days button>span{font-size:12px}.week-bottom{font-size:11px}.week-bottom>span:first-child{line-height:1.6}.assignment-picker{display:block;font-size:12px}.assignment-picker select{display:block;width:100%;margin-top:9px;font-size:13px}.lesson-card{padding:22px 20px}.lesson-headline h2{font-size:27px;max-width:100%}.lesson-headline p{max-width:100%;font-size:14px}.lesson-meta{gap:10px;font-size:12px}.lesson-meta svg{width:15px}.record-art{display:none}.lesson-footer{align-items:flex-start;gap:10px}.teacher>span:nth-child(2){font-size:12px}.teacher small{font-size:11px;max-width:170px}.deadline{font-size:11px;max-width:95px;line-height:1.7}.lesson-action{flex-wrap:wrap}.cream-btn{flex:1;min-height:48px;font-size:14px}.lesson-action>span{font-size:11px;max-width:82px}.steps-section h2,.step-copy strong{font-size:14px}.step-copy small{font-size:12px;max-width:none}.step-row{padding:17px 12px;gap:10px;min-height:85px}.step-num{width:30px;height:34px}.step-time{font-size:11px}.step-row>svg{width:15px}.modal{padding:36px 23px 25px;max-height:90dvh}.modal>.eyebrow{font-size:11px;padding-right:20px}.modal h2{font-size:27px;line-height:1.4}.modal>p{font-size:16px}.exercise-player{gap:10px;padding:12px}.exercise-player .file-symbol{display:none}.exercise-player small{font-size:11px;line-height:1.6}.exercise-player strong{font-size:13px}.exercise-player .round-play{min-width:44px;min-height:44px}.lesson-tip{font-size:12px}.primary,.secondary{min-height:44px;font-size:14px}.icon-btn{min-height:44px;min-width:44px}.metronome-btn{min-height:44px}.onboarding-nudge{white-space:normal;max-width:calc(100vw - 30px);width:355px;font-size:12px;line-height:1.6;bottom:calc(83px + env(safe-area-inset-bottom));padding:10px 12px}.onboarding-nudge>button{min-width:36px;min-height:36px}.onboarding-nudge>svg:nth-of-type(2){display:none}.page-footer{margin-top:25px}.chat-card{margin-inline:0}.chat-header .pill{display:none}.chat-header h3{font-size:15px}.chat-header small{font-size:12px}.bubble{font-size:15px}.bubble small{font-size:11px}.chat-compose input{font-size:16px;min-height:48px}.chat-compose button{min-height:48px;min-width:48px}.chat-messages{max-height:45dvh}.chat-error{font-size:12px}.file-info h3{line-height:1.6}.filters button{min-height:44px;font-size:12px}.search input{font-size:16px;min-height:46px}.file-info .icon-btn{min-width:44px}.profile-card .secondary{width:100%;font-size:14px}.studio-page .page-heading{flex-direction:column;gap:20px}.studio-page .page-heading p{max-width:none;font-size:14px}.studio-page .page-heading>.primary{width:100%}.studio-stats{gap:8px;margin-bottom:20px}.studio-stats>div{flex-direction:column;align-items:flex-start;gap:9px;padding:15px 12px}.studio-stats>div>svg{width:20px}.studio-stats span{font-size:11px;line-height:1.6}.studio-stats strong{display:block;font-size:25px;margin:0}.studio-tabs{gap:18px;margin-bottom:20px}.studio-tabs button{font-size:13px;padding-bottom:14px;min-height:44px}.studio-tabs button>span{margin-left:5px;font-size:10px}.student-grid{grid-template-columns:1fr;gap:16px}.student-card{padding:23px}.student-card h2{font-size:20px}.student-card>p{font-size:13px}.student-latest{margin-top:20px}.student-latest>span{font-size:14px;min-height:0}.student-latest small{font-size:12px}.student-card-bottom{font-size:13px}.student-heading{gap:13px;margin-top:15px}.student-heading h2{font-size:20px}.student-heading p{font-size:12px}.student-heading>.secondary{width:100%;margin-top:3px}.student-heading .large-avatar{width:49px;height:49px;font-size:15px}.student-detail-grid{gap:20px}.assigned-card{padding:20px 17px}.assigned-card h3{font-size:16px}.assigned-step{flex-wrap:wrap;font-size:13px;gap:8px}.assigned-step>.text-btn{font-size:12px}.teacher-messages{padding:16px}.teacher-messages .bubble{font-size:14px}.lesson-template-grid{grid-template-columns:1fr;gap:18px}.template-card{padding:24px 20px}.template-card h2{font-size:22px}.template-card>p,.template-card li{font-size:14px}.template-actions{flex-wrap:nowrap;gap:10px}.template-actions button{font-size:13px;padding:12px 10px}.editor-heading{align-items:center}.editor-heading .secondary{font-size:12px;gap:6px;padding:9px}.editor-card{padding:22px 16px}.editor-card label{font-size:13px}.editor-card input,.editor-card textarea,.editor-card select{font-size:16px;padding:10px 11px}.editor-step{gap:9px}.editor-step .step-editor-rail{flex-basis:27px}.editor-step .step-editor-rail .icon-btn{min-width:30px;min-height:38px}.editor-step>.step-editor-rail .step-num{width:28px}.editor-step .icon-btn{min-width:38px}.editor-card .form-two{gap:10px}.editor-step .section-top{margin-bottom:10px}.editor-card .checkbox-line{font-size:13px;align-items:center;gap:9px}.checkbox-line input{flex-shrink:0}.editor-actions{flex-direction:column;align-items:stretch}.editor-actions .muted{font-size:11px;text-align:center}.editor-card>.secondary{width:100%}.assignment-preview{padding:24px 20px}.assignment-preview article{gap:12px}.assignment-preview article p{font-size:15px}.reports-grid{grid-template-columns:1fr;gap:18px}.report-info h3{font-size:16px}.report-info p{font-size:14px}.report-status{font-size:12px}.review-actions{gap:10px}.review-actions button{font-size:13px;padding-inline:12px}.report-feedback{font-size:14px}.form-label input,.form-label textarea{font-size:16px}.recipient{font-size:14px;min-height:54px}.school-settings h2{font-size:21px}.empty-lesson h2{font-size:19px}.empty-lesson p{font-size:14px}.student-report video{max-height:230px}.student-report .section-top span{font-size:12px}.floating-metronome{bottom:calc(90px + env(safe-area-inset-bottom))}.floating-metronome>button{min-width:32px;min-height:32px;align-items:center;justify-content:center}.error-banner{font-size:13px;padding:14px;align-items:flex-start}.error-banner button{min-height:30px}.school-settings .color-input input{padding:3px}.page-heading{min-width:0}.page-heading>div:first-child{min-width:0}}.onboarding-nudge>button:first-child{display:flex;align-items:center;gap:9px;margin:0;color:#8c7399;min-height:36px}.onboarding-nudge>button:last-child{margin-left:8px}.onboarding-nudge{gap:4px;padding:7px 12px}.metronome-reopen{display:flex;align-items:center;gap:9px}.floating-metronome>button{padding:0;min-height:30px}.notification-row{text-align:left;width:100%}.notification-row>div{flex:1}.onboarding-nudge:active{transform:translate(-50%)}@media(max-width:680px){.main-column{display:flex;flex-direction:column}.week-card{order:2;margin-top:24px}.lesson-card,.empty-lesson{order:1;margin-top:0}.assignment-picker{order:0;margin-top:0;margin-bottom:18px}.steps-section{order:3}.page-heading{position:relative}.page-heading>div:first-child{width:100%}.page-heading .streak{position:absolute;right:0;top:-7px;margin-top:0;min-height:31px;padding:6px 9px}.page-heading .streak svg{width:16px}.page-heading .streak strong{font-size:11px}.page-heading h1{font-size:27px;max-width:none;margin-top:16px;line-height:1.3}.page-heading p{max-width:none}.page-heading .eyebrow{padding-right:65px;font-size:10px;max-width:100%;line-height:1.6}.studio-page .page-heading .eyebrow{padding-right:0}.studio-page .page-heading h1{margin-top:0}.onboarding-nudge{width:auto;max-width:calc(100vw - 30px);padding:6px 10px}.onboarding-nudge>button:first-child{font-size:12px;min-height:36px}.onboarding-nudge>button:last-child{min-height:36px;min-width:36px}.onboarding-nudge svg{width:17px}}.auth-page{min-height:100dvh;display:grid;grid-template-columns:46% 54%;background:#fbfaf8}.auth-story{background:var(--brand);color:#f3e6dd;display:flex;flex-direction:column;padding:52px 60px;min-height:100dvh}.auth-wordmark{display:flex;align-items:center;gap:18px}.auth-wordmark img{width:72px;height:83px;object-fit:cover;border-radius:6px}.auth-wordmark>span{font-size:30px;letter-spacing:5px;font-weight:400}.auth-wordmark small{display:block;font-size:11px;letter-spacing:2px;margin-top:10px;color:#c9b8d0}.auth-story-copy{margin:auto 0;padding:70px 0}.auth-story-copy .eyebrow{color:#c6a9cb;font-size:11px;letter-spacing:2px}.auth-story-copy h1{white-space:pre-line;font-size:43px;font-weight:450;letter-spacing:-1.6px;line-height:1.3;margin:23px 0}.auth-story-copy p{max-width:390px;font-size:16px;line-height:1.9;color:#c7b6d0}.auth-story-footer{display:flex;align-items:center;gap:12px;font-size:12px;color:#bda8c7}.auth-main{width:100%;max-width:none;margin:0;padding:60px;display:flex;flex-direction:column;justify-content:center;min-height:100dvh}.auth-card{width:100%;max-width:410px;margin:auto}.auth-card>.eyebrow{margin-bottom:18px;font-size:11px}.auth-card>h2{font-size:30px;font-weight:500;letter-spacing:-.9px;line-height:1.35}.auth-card>p{font-size:14px;color:#8c7c95;line-height:1.8;margin-top:15px}.auth-card form{margin-top:32px}.auth-card label{display:block;font-size:13px;color:#82708d;margin-bottom:21px;line-height:1.7}.auth-card input{display:block;width:100%;height:52px;font-size:16px;margin-top:8px;background:#fff;border-color:#e5dfe8}.password-input{position:relative}.password-input input{padding-right:50px}.password-input>button{position:absolute;right:3px;top:4px;min-height:44px;width:44px;display:flex;align-items:center;justify-content:center;color:#a08aab}.auth-submit{width:100%;justify-content:space-between;min-height:52px;padding-inline:18px;margin-top:7px}.auth-error{color:#a6534e!important;background:#f7e8e5;border-radius:8px;font-size:13px!important;padding:12px 14px;line-height:1.7;margin:15px 0}.forgot-link{font-size:12px;margin-top:12px;color:#95819f}.auth-bottom{font-size:12px;color:#a18daa;line-height:1.9;border-top:1px solid #e8e1eb;margin-top:27px;padding-top:20px}.auth-bottom a{display:flex;align-items:center;gap:10px}.auth-help{display:flex;align-items:flex-start;gap:12px;padding:15px;background:#eee9f1;border-radius:10px;margin-top:10px;color:#8d729d}.auth-help p{font-size:12px;line-height:1.9}.auth-copyright{text-align:center;font-size:11px;color:#b4a5bc;margin-top:45px}.auth-mobile-brand{display:none}.teacher-breadcrumb{font-size:12px;color:#86738f;display:flex;gap:15px;align-items:center}.teacher-breadcrumb>span{color:#c2b4ca}.teacher-account{display:flex;align-items:center;gap:16px;color:#8b7896}.teacher-account>span{font-size:12px}.teacher-shell main{padding-top:36px}.teacher-shell .studio-stats{margin-bottom:32px}.teacher-shell .student-heading{margin-top:12px}.teacher-shell .sidebar-user{cursor:default}.logout-link{display:flex;align-items:center;gap:10px;color:#9a818e;font-size:13px;padding:15px 8px;min-height:44px;margin-top:12px}.profile-logout{margin-top:25px}.account-settings{max-width:600px;margin-top:26px;padding:28px;background:#fff;border:1px solid var(--line);border-radius:14px}.account-settings h2{font-size:18px}.account-settings>.section-top{color:#8d759a}.account-settings>p{font-size:13px;color:#a08ba9;margin-top:10px}.account-settings form{margin-top:20px}.account-settings .form-label{margin-top:15px;font-size:13px}.account-settings input{font-size:16px;width:100%;min-height:46px}.account-settings .primary{margin-top:8px}.invitations-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.invite-form>h2{font-size:23px}.invite-form>p{font-size:14px;line-height:1.8;color:#8c7897;margin-top:14px;margin-bottom:24px}.invite-form form{margin-top:24px}.invite-form label{font-size:13px;line-height:1.7}.invite-form input,.invite-form select{font-size:15px;min-height:46px}.invite-notice{color:#60816a!important;margin-top:20px!important;font-size:13px!important}.invite-link{margin-top:20px;padding:17px;border:1px solid #ded3e5;background:#f6f1f8;border-radius:10px}.invite-link input{font-size:12px!important;color:#877391}.invite-link small{display:block;margin-top:14px;font-size:11px;color:#9f8ca8;line-height:1.8}.invitation-history{padding-top:6px}.invitation-history>h2{font-size:18px;margin-bottom:20px}.invitation-row{display:flex;align-items:flex-start;gap:12px;padding:20px 0;border-bottom:1px solid #e6dfea}.invitation-row>div{min-width:0;flex:1}.invitation-row h3{font-size:15px;font-weight:500}.invitation-row p{font-size:13px;line-height:1.8;color:#8f799b;margin-top:7px;overflow-wrap:anywhere}.invitation-row span{font-size:11px;line-height:1.8;color:#ad98b6;display:block;margin-top:7px}.teacher-bottom-nav a{width:auto;flex:1}.teacher-bottom-nav span,.teacher-shell .sidebar-caption{font-size:10px}.auth-card input[readonly]{background:#f1edf4;color:#927f9e}@media(max-width:1050px){.auth-story{padding:40px 35px}.auth-story-copy h1{font-size:34px}.auth-main{padding:40px}.auth-wordmark>span{font-size:24px}.auth-wordmark img{width:55px;height:64px}.auth-story-copy p{font-size:14px}.invitations-grid{grid-template-columns:1fr}.teacher-account>span{font-size:11px}.auth-card>h2{font-size:27px}}@media(max-width:680px){.auth-page{display:block}.auth-story{display:none}.auth-main{padding:30px 24px;min-height:100dvh;justify-content:flex-start}.auth-mobile-brand{display:block;color:var(--brand);font-size:23px;letter-spacing:3px;margin:8px 0 48px}.auth-mobile-brand>span{font-size:9px;letter-spacing:1px;color:#a087af;display:block;margin-top:7px}.auth-card{margin:0 auto}.auth-card>.eyebrow{font-size:10px}.auth-card>h2{font-size:29px;line-height:1.4;max-width:320px}.auth-card>p{font-size:14px}.auth-card form{margin-top:28px}.auth-card label{font-size:13px;margin-bottom:19px}.auth-card input{height:52px;font-size:16px}.auth-copyright{margin-top:auto;padding-top:40px}.auth-submit{min-height:52px}.auth-bottom{font-size:12px;margin-top:23px}.auth-help p{font-size:13px}.teacher-breadcrumb{display:none}.teacher-account>span{display:none}.teacher-shell main{padding-top:26px}.teacher-shell .studio-stats{margin-bottom:25px}.teacher-shell .sidebar-caption{font-size:10px}.teacher-bottom-nav{padding-inline:5px}.teacher-bottom-nav span{font-size:9px}.account-settings{padding:24px 20px}.account-settings h2{font-size:17px}.account-settings .primary{width:100%;min-height:48px}.account-settings .form-label{font-size:13px}.profile-logout{justify-content:center;width:100%}.invitations-grid{gap:24px}.invite-form input,.invite-form select{font-size:16px}.invite-form .primary{width:100%;min-height:48px}.invite-form h2{font-size:21px}.invite-link{padding:15px}.invite-link .secondary{width:100%}.invitation-history>h2{font-size:18px}.invitation-row h3{font-size:15px}.invitation-row span{font-size:12px}.teacher-shell .page-heading h1{font-size:27px}.teacher-shell .page-heading>.primary{margin-top:0}}