:root{color:#243d43;font-synthesis:none;--ink:#243d43;--muted:#65767a;--petrol:#155766;--line:#d9e1df;--paper:#fdfefd;--pale:#e7edeb;background:#f4f5f3;font-family:Arial,Helvetica,sans-serif}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit}button:disabled{cursor:not-allowed;opacity:.45}button:focus-visible,a:focus-visible{outline-offset:5px;outline:2px solid #246676}input,select,textarea{width:100%;color:var(--ink);background:#fdfefd;border:1px solid #ccd8d7;border-radius:6px;outline:none;padding:12px}input:focus,textarea:focus,select:focus{border-color:#397380;box-shadow:0 0 0 3px #447d8720}input{min-height:45px}textarea{resize:vertical;min-height:100px;line-height:1.65}label{margin:0 0 17px;font-size:12px;line-height:1.5;display:block}label input,label select,label textarea{margin-top:8px}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-1.1px;margin-bottom:16px;font-family:Georgia,Times New Roman,serif;font-size:42px;font-weight:400;line-height:1.15}h2{margin-bottom:16px;font-family:Georgia,serif;font-size:24px;font-weight:400}h3{margin-bottom:9px;font-size:14px;font-weight:500}p{color:#5d7278;font-size:14px;line-height:1.8}small,.hint{color:#62777b;font-size:11px;line-height:1.7}.eyebrow{text-transform:uppercase;letter-spacing:2.6px;color:#507782;font-size:10px;line-height:1.7}.entry{background:radial-gradient(at 12% 15%,#fff,#0000 60%),radial-gradient(at 100% 100%,#e5ebe9,#0000 65%),#f4f5f3;place-items:center;min-height:100svh;padding:30px;display:grid}.login-form{width:min(100%,350px)}.login-form h1{font-size:36px}.button{border:1px solid var(--line);background:var(--paper);color:var(--ink);cursor:pointer;border-radius:6px;justify-content:center;align-items:center;gap:9px;padding:12px 18px;font-size:12px;line-height:1.4;text-decoration:none;transition:background .2s,transform .2s;display:inline-flex}.button:hover:not(:disabled){background:#e4edec}.button.primary{background:var(--petrol);border-color:var(--petrol);color:#fff}.button.primary:hover:not(:disabled){background:#104653}.button.danger{color:#9c604e}.button.quiet{background:0 0;border:0;padding:8px}.full{width:100%}.text-link{color:var(--petrol);margin-top:20px;font-size:12px;display:block}.choice-wrap{width:380px;max-width:100%}.choice-wrap .eyebrow{text-align:center;margin-bottom:38px}.choice{width:100%;color:var(--ink);text-align:left;background:0 0;border:0;border-bottom:1px solid #cfdcda;justify-content:space-between;align-items:center;padding:26px 8px;font-family:Georgia,serif;font-size:29px;transition:padding .2s;display:flex}.choice:hover:not(:disabled){padding-left:17px}.choice small{letter-spacing:1px;font-family:Arial,sans-serif;font-size:10px}.choice svg{width:20px;height:20px}.role-footer{text-align:center;margin-top:36px}.wordmark{letter-spacing:3.3px;font-size:13px;font-weight:500;text-decoration:none}.header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:30px;max-width:1300px;height:88px;margin:auto;padding:0 46px;display:flex}.header nav{gap:30px;display:flex}.header nav button{color:#5a747c;background:0 0;border:0;padding:33px 0 30px;font-size:12px;position:relative}.header nav button.active{color:#173f49}.header nav button.active:after{content:"";background:#2f7382;height:2px;position:absolute;bottom:0;left:0;right:0}.header .right{align-items:center;gap:15px;display:flex}.avatar{color:#32606b;background:#dfebe9;border-radius:50%;place-items:center;width:33px;height:33px;font-size:10px;display:grid}.avatar img{object-fit:cover;border-radius:50%;width:100%;height:100%}.workspace{max-width:1160px;margin:auto;padding:42px 46px 70px}.breadcrumb{color:#637d83;align-items:center;gap:9px;margin-bottom:32px;font-size:10px;display:flex}.breadcrumb button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:0;padding:0}.title-row{justify-content:space-between;align-items:center;gap:20px;margin-bottom:36px;display:flex}.title-row h1{margin:5px 0 10px}.title-row p{margin:0;font-size:12px}.actions{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.status{color:#607980;font-size:10px}.status.error{color:#a24f42}.integration{color:#4f6d75;background:#edf2f0;border:1px solid #d4e1df;border-radius:6px;margin:20px 0;padding:12px 16px;font-size:11px;line-height:1.7}.integration strong{color:#285562;font-weight:500}.tag{color:#3d6975;white-space:nowrap;background:#e4eeed;border-radius:4px;padding:6px 9px;font-size:10px;display:inline-block}.tag.green{color:#7e8e65;background:#e8ece0}.tag.red{color:#a47966;background:#f1e4dc}.student-list{margin-top:25px}.student-row{border-bottom:1px solid var(--line);text-align:left;cursor:pointer;width:100%;color:var(--ink);background:0 0;border-top:0;border-left:0;border-right:0;align-items:center;gap:20px;padding:24px 2px;display:flex}.student-row:hover{background:#e7eeee80}.student-row .student-name{flex:1;font-family:Georgia,serif;font-size:22px}.student-row small{margin-top:6px;font-size:10px;display:block}.student-row.completed{opacity:.48}.student-row .round{background:#e0ebe8;border-radius:50%;place-items:center;width:42px;height:42px;font-size:12px;display:grid}.add-row{color:#3c7080;background:0 0;border:0;align-items:center;gap:10px;padding:24px 0;font-size:12px;display:flex}.empty{text-align:center;border:1px dashed #cfdbd8;border-radius:10px;margin-top:22px;padding:64px 25px}.empty svg{color:#6c9399;width:35px;height:35px;margin-bottom:18px}.empty h2{font-size:24px}.empty p{max-width:420px;margin:0 auto 22px;font-size:12px}.student-head{align-items:center;gap:22px;margin-bottom:35px;display:flex}.student-head .round{color:#2e6877;background:#dfebe8;border-radius:50%;place-items:center;width:65px;height:65px;font-family:Georgia,serif;font-size:23px;display:grid}.student-head h1{margin:0 0 8px}.meta{color:#58767f;flex-wrap:wrap;gap:22px;font-size:11px;display:flex}.modules{grid-template-columns:repeat(4,1fr);gap:20px;margin-top:38px;display:grid}.module{border:1px solid var(--line);background:var(--paper);text-align:left;min-height:200px;color:var(--ink);border-radius:9px;padding:32px 20px 24px;transition:transform .2s,box-shadow .2s;position:relative}.module:hover{transform:translateY(-4px);box-shadow:0 9px 25px #174e5b0c}.module svg{stroke-width:1px;color:#397380;width:37px;height:37px;margin-bottom:30px}.module h2{margin-bottom:8px;font-size:21px}.module p{margin:0;font-size:10px;line-height:1.6}.module.calendar:before{content:"";border-top:1px solid #dfebe9;position:absolute;top:18px;left:20px;right:20px}.panel{background:var(--paper);border:1px solid var(--line);border-radius:9px;padding:25px}.two-col{grid-template-columns:1fr 1fr;gap:22px;display:grid}.three-col{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.path-card{flex-direction:column;min-height:240px;display:flex}.path-card .number{color:#4a7b87;margin-bottom:22px;font-family:Georgia,serif;font-size:40px;line-height:1}.path-card p{flex:1;font-size:11px}.path-card .actions{margin-top:15px}.week-row{border-bottom:1px solid var(--line);grid-template-columns:58px 1fr 75px 85px 75px;align-items:center;gap:14px;padding:17px 0;display:grid}.week-row input{padding:9px;font-size:11px}.week-row .week-label{color:#537984;font-family:Georgia,serif;font-size:16px}.table-head{color:#5d7b82;letter-spacing:.5px;font-size:9px}.score-strip{grid-template-columns:repeat(5,1fr);gap:12px;margin:20px 0 30px;display:grid}.score-box{background:var(--paper);border:1px solid var(--line);border-radius:7px;padding:18px}.score-box span{color:#567983;font-size:10px}.score-box b{margin-top:12px;font-family:Georgia,serif;font-size:28px;font-weight:400;display:block}.chart-box{border:1px solid var(--line);background:var(--paper);border-radius:8px;padding:22px}.chart-box h3{justify-content:space-between;display:flex}.chart-box svg{width:100%;height:155px;display:block}.chart-grid{grid-template-columns:1fr 1fr;gap:18px;display:grid}.chart-grid .chart-box:last-child{grid-column:1/-1}.archive-row{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;padding:23px 0;display:flex}.archive-row h3{margin:0 0 8px;font-family:Georgia,serif;font-size:19px}.archive-row p{margin:0;font-size:11px}.archive-row button{flex-shrink:0}.modal-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:20;background:#173d4841;justify-content:center;align-items:center;padding:30px;display:flex;position:fixed;inset:0}.modal{background:#f5f7f5;border:1px solid #ccdcd8;border-radius:12px;width:min(100%,650px);max-height:90svh;padding:30px;overflow:auto;box-shadow:0 20px 100px #143f4922}.modal.wide{width:min(100%,850px)}.modal-header{justify-content:space-between;align-items:center;margin-bottom:25px;display:flex}.modal-header h2{margin:0}.modal-header button{color:#4d7783;background:0 0;border:0;display:flex}.form-grid{grid-template-columns:1fr 1fr;gap:0 20px;display:grid}.form-grid .span{grid-column:1/-1}.score-inputs{grid-template-columns:repeat(5,1fr);gap:10px;display:grid}.score-inputs label{font-size:10px}.score-inputs input{padding:9px}.modal-footer{justify-content:flex-end;gap:12px;margin-top:22px;display:flex}.draft{white-space:pre-wrap;min-height:330px;font-size:12px;line-height:1.9}.form-error{color:#a35c46;margin:10px 0;font-size:12px;line-height:1.7}.toast{color:#f8fcfb;z-index:40;background:#174e5c;border-radius:8px;max-width:90%;padding:15px 22px;font-size:12px;line-height:1.5;position:fixed;bottom:25px;left:50%;transform:translate(-50%);box-shadow:0 8px 30px #173e4925}.week-nav{justify-content:space-between;align-items:center;margin:20px 0 28px;display:flex}.week-nav h2{margin:0;font-size:21px}.calendar-scroll{border:1px solid var(--line);border-radius:9px;overflow:auto}.calendar-grid{background:#fdfefd;grid-template-columns:45px repeat(7,minmax(85px,1fr));min-width:720px;display:grid}.cal-header{border-bottom:1px solid var(--line);text-align:center;background:#edf2ef;padding:16px 5px;font-size:11px;position:sticky;top:0}.cal-header b{margin-top:8px;font-family:Georgia,serif;font-size:22px;font-weight:400;display:block}.cal-header.today{background:#dceae7}.hour-label{color:#658189;text-align:center;border-bottom:1px solid #e0e8e5;padding-top:8px;font-size:9px}.cal-slot{text-align:left;background:0 0;border-top:0;border-bottom:1px solid #e0e8e5;border-left:1px solid #e0e8e5;border-right:0;flex-direction:column;align-items:stretch;gap:4px;min-height:57px;padding:4px;display:flex;position:relative}.cal-slot:hover{background:#e8f0ed}.lesson-event{color:#275c69;text-align:left;cursor:pointer;background:#d9e9e7;border:0;border-radius:4px;width:100%;padding:6px;font-size:9px;line-height:1.5;display:block}.lesson-event.completed{color:#7f8569;background:#e7e9e0}.lesson-event.cancelled{opacity:.65;background:#f0e8e3;text-decoration:line-through}.lesson-layout{grid-template-columns:1.8fr 1fr;align-items:start;gap:20px;display:grid}.video-area{background:#e1e8e5;border:1px solid #cddbd6;border-radius:10px;flex-direction:column;min-height:390px;display:flex;position:relative;overflow:hidden}.video-empty{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:30px;display:flex}.video-empty svg{color:#73969c;stroke-width:1px;width:42px;height:42px}.video-empty p{max-width:270px;font-size:12px}.video-area video{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.video-area .video-label{z-index:1;background:#f9fcfadc;border-radius:4px;padding:6px 10px;font-size:10px;position:absolute;top:14px;left:16px}.video-toolbar{z-index:2;background:#f2f7f4e8;align-items:center;gap:8px;margin-top:auto;padding:14px;display:flex;position:relative}.timer{color:#3f6b77;margin-right:auto;font-family:monospace;font-size:14px}.timer.warning{color:#ac5744}.tab-bar{border-bottom:1px solid var(--line);gap:12px;margin-bottom:22px;display:flex;overflow:auto}.tab-bar button{color:#64838a;white-space:nowrap;background:0 0;border:0;padding:10px 0;font-size:10px}.tab-bar button.active{color:#1c515e;border-bottom:2px solid #397989}.support{min-height:390px;padding:20px}.support p{font-size:12px}.support textarea{min-height:160px;font-size:12px}.support .button{padding:9px 12px;font-size:10px}.private{letter-spacing:.7px;color:#577981;align-items:center;gap:5px;margin-bottom:18px;font-size:9px;display:flex}.live-banner{color:#9d7042;background:#f3e9db;border:1px solid #dfc7ad;border-radius:7px;margin-bottom:18px;padding:16px 20px;font-size:12px}.profile-cover{border:1px solid var(--line);background:linear-gradient(120deg,#dceae7,#f0f4f1,#cadad5);border-radius:10px 10px 0 0;height:145px}.profile-body{padding:0 32px 30px}.profile-photo{object-fit:cover;color:#467984;background:#f8fbf9;border:5px solid #f4f5f3;border-radius:50%;place-items:center;width:80px;height:80px;margin-top:-40px;font-family:Georgia,serif;font-size:26px;display:grid;position:relative}.profile-body h1{margin-top:20px;font-size:34px}.profile-section{border-bottom:1px solid var(--line);padding:20px 0}.profile-section h3{text-transform:uppercase;letter-spacing:1.5px;color:#5b7d85;font-size:10px}.profile-section p{white-space:pre-line;margin:0}.upload-area{background:#eff4f0;border:1px dashed #adc9c5;border-radius:7px;margin:20px 0;padding:20px}.upload-area input{background:0 0;border:0;padding:0;font-size:11px}.file-row{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:13px 0;font-size:11px;display:flex}.file-row span{flex:1}.file-row a{color:#397385;font-size:10px}.info-grid{grid-template-columns:1fr 1fr;gap:14px;margin:20px 0;display:grid}.info-grid div{background:#e7eeea;border-radius:6px;padding:18px}.info-grid small{display:block}.info-grid strong{margin-top:9px;font-family:Georgia,serif;font-size:16px;font-weight:400;display:block}.mobile-only{display:none}.read-text{white-space:pre-wrap;color:#496b74;font-size:13px;line-height:1.85}.save-pill{color:#326879;background:#e0ece9;border-radius:4px;padding:6px 9px;font-size:9px}.demo-bar{text-align:center;color:#315f6c;background:#dae7e3;padding:8px;font-size:10px}.loading{color:#557d87;place-items:center;min-height:80vh;font-size:12px;display:grid}.integration-list{gap:0;display:grid}.integration-item{border-bottom:1px solid var(--line);align-items:start;gap:20px;padding:17px 0;display:flex}.integration-item span{flex:1}.integration-item p{margin:7px 0 0;font-size:11px}.integration-item b{font-size:12px;font-weight:500}@media (width<=900px){.header{gap:15px;height:75px;padding:0 22px}.header nav{gap:18px}.header nav button{padding:28px 0 25px}.header .right .status{display:none}.workspace{padding:30px 22px 60px}.modules{grid-template-columns:1fr 1fr}.three-col,.two-col,.lesson-layout{grid-template-columns:1fr}.week-row{grid-template-columns:45px 1fr 55px 65px 55px;gap:8px}.title-row{align-items:start}.title-row h1{font-size:34px}.header .wordmark{letter-spacing:2px;font-size:10px}.score-strip{gap:5px}.score-box{padding:12px 9px}.score-box span{font-size:8px}.score-box b{font-size:23px}.chart-grid{grid-template-columns:1fr}.chart-grid .chart-box:last-child{grid-column:auto}}@media (width<=540px){h1{font-size:32px}.header{gap:12px;padding:0 15px}.header nav{gap:12px}.header nav button{font-size:10px}.header .right{gap:4px}.header .right .avatar{display:none}.header .right .button{padding:5px}.workspace{padding:25px 18px}.title-row{flex-direction:column;gap:15px}.modules{gap:12px}.module{min-height:175px;padding:26px 16px 20px}.module h2{font-size:18px}.module svg{margin-bottom:24px}.student-head{gap:15px}.student-head h1{font-size:30px}.meta{gap:10px}.student-row{gap:12px}.student-row .student-name{font-size:20px}.student-row .student-target{display:none}.modal-backdrop{padding:12px}.modal{padding:22px 18px}.form-grid{grid-template-columns:1fr}.score-inputs{gap:5px}.score-inputs label{font-size:8px}.score-inputs input{padding:6px;font-size:12px}.week-row{grid-template-columns:1fr 1fr 1fr}.week-row .week-label,.week-row label:first-of-type{grid-column:1/-1}.table-head{display:none}.video-toolbar{flex-wrap:wrap}.video-area{min-height:300px}}