:root{
  /* modern product palette: bright blue primary, near-white page, deep
     navy sidebar; gold reserved for the certificate's ceremonial register. */
  --ink:#0F1826; --ink-2:#5B6472; --ink-3:#8A93A0;
  --paper:#F5F6FA; --surface:#FFFFFF; --surface-2:#F1F3F8;
  --line:#E7E9F0; --line-2:#D7DAE4;
  --indigo:#2F5FD9; --indigo-soft:#E8EEFD; --indigo-dark:#22449E;
  --brass:#B8862E; --brass-soft:#F6ECD6; --brass-dark:#8A651E;
  --verdant:#16A34A; --verdant-soft:#DCFCE7;
  --amber:#B45309; --amber-soft:#FEF3C7;
  --rust:#DC2626; --rust-soft:#FEE2E2;
  /* aliases — kept so any hand-written inline styles using the old names still resolve */
  --ok:var(--verdant); --warn:var(--amber); --bad:var(--rust);
  --cobalt:var(--indigo); --cobalt-dark:var(--indigo-dark); --turq:var(--brass);
  --r-card:12px; --r-ctl:8px;
  --shadow:0 1px 2px rgba(15,24,38,.04),0 4px 14px rgba(15,24,38,.05);
  --sans:'IBM Plex Sans',-apple-system,'Segoe UI',Roboto,sans-serif;
  --serif:'Fraunces',Georgia,serif;
  --mono:'IBM Plex Mono',ui-monospace,'SFMono-Regular',Menlo,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);font-size:14px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
h1,h2,h3{font-family:var(--sans);font-weight:700;line-height:1.25;letter-spacing:-.01em}
h1{font-size:23px} h2{font-size:17px} h3{font-size:14.5px;font-weight:600}
a{color:var(--indigo);text-decoration:none}
svg.i{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}
.muted{color:var(--ink-2)} .dim{color:var(--ink-3)} .sm{font-size:12.5px} .xs{font-size:11.5px}
.figure{font-family:var(--mono);font-variant-numeric:tabular-nums}
.t{font-size:16px;font-weight:600;margin-top:2px}
.row{display:flex;align-items:center;gap:10px}
.between{display:flex;align-items:center;justify-content:space-between;gap:16px}
.stack{display:flex;flex-direction:column;gap:10px}
.grow{flex:1;min-width:0}
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
::selection{background:var(--brass-soft);color:var(--brass-dark)}

/* shell — a dark spine (rail) beside a warm page (main), like an open ledger */
.app{display:grid;grid-template-columns:222px minmax(0,1fr);min-height:100vh}
.rail{background:var(--ink);color:#B7C2C9;padding:20px 12px;position:sticky;top:0;height:100vh;overflow:auto;display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:8px;padding:0 8px 22px}
.brand .mark{width:28px;height:28px;border-radius:8px;background:var(--indigo-soft);color:var(--indigo);display:flex;align-items:center;justify-content:center;flex:none}
.brand .mark svg{width:15px;height:15px}
.brand b{font-size:16px;font-weight:700;letter-spacing:-.01em;white-space:nowrap}
.brand span{font-size:10px;color:var(--ink-3);letter-spacing:.05em;margin-left:2px;white-space:nowrap}
.rail .brand b{color:#fff}
.rail .brand span{color:#7C8A90}
.rail .brand .mark{background:rgba(255,255,255,.08);color:var(--brass)}
.rail-group{font-size:11px;color:#697479;letter-spacing:.04em;padding:18px 10px 6px}
.nav{position:relative;display:block;width:100%;text-align:left;background:none;border:0;font:inherit;color:#B7C2C9;padding:8px 10px 8px 13px;border-radius:0 var(--r-ctl) var(--r-ctl) 0;cursor:pointer;text-decoration:none;border-left:2px solid transparent}
.nav:hover{background:rgba(255,255,255,.05);color:#fff}
.nav.on{background:rgba(255,255,255,.06);color:#fff;font-weight:500;border-left-color:var(--brass)}
.rail-foot{margin-top:auto;padding:14px 10px 0;border-top:1px solid rgba(255,255,255,.09)}
.main{padding:26px 30px 64px;max-width:1180px}
.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding-bottom:18px;margin-bottom:22px;border-bottom:1px solid var(--line-2)}
.crumb{font-size:12px;color:var(--ink-3);margin-bottom:5px}

/* controls */
button.btn,a.btn{display:inline-flex;align-items:center;gap:7px;font:inherit;font-size:13px;font-weight:500;padding:8px 14px;border-radius:var(--r-ctl);border:1px solid var(--line-2);background:var(--surface);color:var(--ink);cursor:pointer;transition:border-color .12s,background .12s}
button.btn:hover,a.btn:hover{border-color:var(--ink-3)}
.btn.primary{background:var(--indigo);border-color:var(--indigo);color:#fff}
.btn.primary:hover{background:var(--indigo-dark);border-color:var(--indigo-dark)}
.btn.ghost{background:transparent;border-color:transparent;color:var(--indigo)}
.btn.ghost:hover{background:var(--indigo-soft)}
.btn.sm{padding:5px 10px;font-size:12.5px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn:focus-visible,.nav:focus-visible,input:focus-visible,select:focus-visible,.card-pick:focus-visible{outline:2px solid var(--indigo);outline-offset:2px}
input,select,textarea{font:inherit;font-size:13px;color:var(--ink);background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r-ctl);padding:8px 10px;width:100%}
input::placeholder{color:var(--ink-3)}
label.fld{display:block;font-size:12px;color:var(--ink-2);margin-bottom:5px}

/* surfaces — routine rows stay flat and quiet; AI verdicts get a framed,
   slightly ceremonial treatment (echoes the certificate's nested rule) */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);padding:16px 18px;box-shadow:var(--shadow)}
.card.flat{background:var(--surface-2);border-color:transparent;box-shadow:none}
.card.verdict{position:relative;border-color:var(--line-2);outline:1px solid var(--brass-soft);outline-offset:-6px}
.grid{display:grid;gap:12px}
.g2{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);padding:16px 18px;box-shadow:var(--shadow)}
.stat .k{font-size:12.5px;color:var(--ink-2)}
.stat .v{font-size:26px;font-weight:700;margin-top:4px;letter-spacing:-.01em}
.stat .delta{font-size:11.5px;color:var(--verdant);margin-top:3px}
.stat-icon{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:12px;flex:none}
.stat-icon.blue{background:var(--indigo-soft);color:var(--indigo)}
.stat-icon.green{background:var(--verdant-soft);color:var(--verdant)}
.stat-icon.gold{background:var(--brass-soft);color:var(--brass-dark)}
.stat-icon.amber{background:var(--amber-soft);color:var(--amber)}

/* table */
table{width:100%;border-collapse:collapse;font-size:13px}
th{font-size:11.5px;font-weight:500;color:var(--ink-3);text-align:left;padding:0 10px 8px;border-bottom:1px solid var(--line-2)}
td{padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--indigo-soft);color:var(--indigo-dark);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;flex:none}

/* badge + meter */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:500;padding:3px 9px;border-radius:99px;background:var(--surface-2);color:var(--ink-2)}
.badge.ok{background:var(--verdant-soft);color:var(--verdant)}
.badge.warn{background:var(--amber-soft);color:var(--amber)}
.badge.bad{background:var(--rust-soft);color:var(--rust)}
.badge.info{background:var(--indigo-soft);color:var(--indigo-dark)}
.badge.ai{background:var(--brass-soft);color:var(--brass-dark);font-family:var(--mono);font-size:11px}
.bar{height:6px;border-radius:99px;background:var(--line);overflow:hidden}
.bar>i{display:block;height:100%;background:var(--indigo)}
.bar>i.ok{background:var(--verdant)} .bar>i.warn{background:var(--amber)} .bar>i.bad{background:var(--rust)}

/* readiness meter — the dashboard's signature element: a ceremonial verdict */
.meter{display:flex;align-items:flex-end;gap:20px;padding:22px 24px;background:var(--ink);border-radius:var(--r-card);color:#fff}
.meter .num{font-family:var(--serif);font-size:58px;font-weight:600;letter-spacing:-.02em;line-height:.85}
.meter .num small{font-family:var(--mono);font-size:17px;font-weight:400;margin-left:3px;color:#B7C2C9}
.meter .lbl{font-size:12.5px;color:#9AA7AD;padding-bottom:7px}

/* donut — circular progress ring, pure CSS (conic-gradient + masked center) */
.donut{--pct:0;--size:132px;--thick:13px;--ring:var(--indigo);width:var(--size);height:var(--size);border-radius:50%;background:conic-gradient(var(--ring) calc(var(--pct)*1%),var(--line) 0);display:flex;align-items:center;justify-content:center;position:relative;flex:none}
.donut::before{content:"";position:absolute;inset:var(--thick);border-radius:50%;background:var(--surface)}
.donut.ok{--ring:var(--verdant)} .donut.warn{--ring:var(--amber)} .donut.bad{--ring:var(--rust)}
.donut-inner{position:relative;z-index:1;text-align:center}
.donut-inner .v{font-size:30px;font-weight:700;line-height:1}
.donut-inner .l{font-size:11px;color:var(--ink-2);margin-top:4px}
.donut.sm{--size:64px;--thick:7px}
.donut.sm .donut-inner .v{font-size:15px}

/* tips list — small checklist with an icon per line (rehearsal guidance) */
.tips{list-style:none;display:flex;flex-direction:column;gap:13px}
.tips li{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--ink-2)}
.tips li svg.i{color:var(--verdant);flex:none;margin-top:1px}

/* provider cards — AI settings provider picker */
.provider-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:10px}
.provider-card{position:relative;display:block;border:1.5px solid var(--line-2);border-radius:var(--r-card);padding:16px 10px;text-align:center;cursor:pointer;background:var(--surface);font:inherit;color:inherit}
.provider-card input{position:absolute;opacity:0;pointer-events:none}
.provider-card.on{border-color:var(--indigo);background:var(--indigo-soft)}
.provider-card .ic{width:34px;height:34px;border-radius:50%;background:var(--surface-2);color:var(--ink-2);display:flex;align-items:center;justify-content:center;margin:0 auto 8px}
.provider-card.on .ic{background:#fff;color:var(--indigo)}
.provider-card .name{font-size:12.5px;font-weight:500}

/* password/API-key show-hide toggle */
.pw-wrap{position:relative}
.pw-wrap input{padding-right:38px}
.pw-toggle{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:0;cursor:pointer;color:var(--ink-3);padding:6px;display:flex}
.pw-toggle:hover{color:var(--ink-2)}

/* virtual repetitsiya — chat */
.chat{display:flex;flex-direction:column;gap:12px;padding:20px;background:var(--surface-2);border-radius:var(--r-card);max-height:60vh;overflow-y:auto}
.chat-row{display:flex}
.chat-row.teacher{justify-content:flex-end}
.chat-bubble{max-width:72%;padding:10px 14px;border-radius:14px;font-size:13.5px;line-height:1.5}
.chat-row.teacher .chat-bubble{background:var(--indigo);color:#fff;border-bottom-right-radius:4px}
.chat-row.student .chat-bubble{background:var(--surface);border:1px solid var(--line);border-bottom-left-radius:4px}
.chat-label{font-size:10.5px;color:var(--ink-3);margin-bottom:3px}
.persona-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.persona-card{position:relative;display:block;border:1.5px solid var(--line-2);border-radius:var(--r-card);padding:18px;text-align:left;cursor:pointer;background:var(--surface);font:inherit;color:inherit}
.persona-card:hover{border-color:var(--ink-3)}
.persona-card input{position:absolute;opacity:0;pointer-events:none}
.persona-card.on{border-color:var(--indigo);background:var(--indigo-soft)}

/* wizard — a genuine 3-step sequence, numbered markers are earned here */
.steps{display:flex;align-items:center;gap:10px;margin-bottom:24px}
.step{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-3)}
.step b{width:22px;height:22px;border-radius:50%;border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:11px;font-weight:500}
.step.on{color:var(--ink)} .step.on b{background:var(--indigo);border-color:var(--indigo);color:#fff}
.step.done b{background:var(--indigo-soft);border-color:var(--indigo-soft);color:var(--indigo-dark)}
.step-line{flex:1;height:1px;background:var(--line-2)}
.card-pick{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);padding:14px 16px;cursor:pointer;text-align:left;font:inherit;color:inherit;width:100%;text-decoration:none;display:block;transition:border-color .12s}
.card-pick:hover{border-color:var(--ink-3);text-decoration:none}
.card-pick.on{border-color:var(--indigo);box-shadow:inset 0 0 0 1px var(--indigo)}
.card-pick .t{font-size:16px;font-weight:700;margin-top:3px;color:var(--ink)}
.chip{border:1px solid var(--line-2);background:var(--surface);border-radius:var(--r-ctl);padding:9px 0;text-align:center;font-size:13px;cursor:pointer;font:inherit;color:inherit;text-decoration:none;display:block}
.chip.on{background:var(--indigo);border-color:var(--indigo);color:#fff}

/* file rows */
.file{display:flex;align-items:center;gap:12px;padding:13px 15px;border:1px solid var(--line);border-radius:var(--r-card);background:var(--surface)}
.file+.file{margin-top:8px}
.fic{width:34px;height:34px;border-radius:var(--r-ctl);background:var(--indigo-soft);color:var(--indigo-dark);display:flex;align-items:center;justify-content:center;flex:none}
.fic.grey{background:var(--surface-2);color:var(--ink-3)}
.drop{border:1px dashed var(--line-2);border-radius:var(--r-card);padding:22px;text-align:center;color:var(--ink-2);background:var(--surface-2)}
.finding{display:flex;gap:9px;align-items:flex-start;padding:9px 0;border-top:1px solid var(--line)}

/* --------------------------------------------------------------------
   docket — the one deliberate motion moment: a hand-checked-off list
   standing in for "watch the AI work". Used wherever a resource check,
   topic extraction, criteria extraction, or rehearsal analysis is
   in flight. Steps light up and get ink-struck through in sequence;
   a small poll (see app.js) swaps this out for the verdict on completion.
   -------------------------------------------------------------------- */
.docket{border:1px solid var(--line-2);border-radius:var(--r-card);background:var(--surface);padding:18px 20px;overflow:hidden}
.docket-head{display:flex;align-items:center;gap:9px;margin-bottom:14px}
.docket-head svg.i{color:var(--brass);animation:docket-spark 1.6s ease-in-out infinite}
.docket-head b{font-size:13px;font-weight:600}
.docket-list{list-style:none;display:flex;flex-direction:column;gap:2px}
.docket-list li{position:relative;display:flex;align-items:baseline;gap:10px;padding:7px 0 7px 26px;font-size:13px;color:var(--ink-3)}
.docket-list li::before{content:"";position:absolute;left:0;top:11px;width:14px;height:14px;border-radius:50%;border:1.5px solid var(--line-2);background:var(--surface)}
.docket-list li.active{color:var(--ink);font-weight:500}
.docket-list li.active::before{border-color:var(--brass);animation:docket-pulse 1.1s ease-in-out infinite}
.docket-list li.done{color:var(--ink-2)}
.docket-list li.done::before{background:var(--brass);border-color:var(--brass)}
.docket-list li.done::after{content:"";position:absolute;left:3px;top:3px;width:8px;height:12px;border-right:1.5px solid #fff;border-bottom:1.5px solid #fff;transform:rotate(45deg) scale(.85);opacity:0;animation:docket-check .3s ease forwards .1s}
.docket-list li.done span{position:relative}
.docket-list li.done span::after{content:"";position:absolute;left:0;top:52%;height:1px;width:0;background:var(--ink-3);animation:docket-strike .5s ease forwards}
@keyframes docket-spark{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.55;transform:scale(.88)}}
@keyframes docket-pulse{0%,100%{box-shadow:0 0 0 0 rgba(156,107,18,.35)}50%{box-shadow:0 0 0 4px rgba(156,107,18,0)}}
@keyframes docket-check{to{opacity:1}}
@keyframes docket-strike{to{width:100%}}
@media(prefers-reduced-motion:reduce){
  .docket-head svg.i,.docket-list li.active::before{animation:none}
  .docket-list li.done span::after{animation:none;width:100%}
}

/* rehearsal */
.mic-wrap{background:var(--ink);border-radius:var(--r-card);padding:36px 24px;text-align:center;color:#fff}
.mic{width:76px;height:76px;border-radius:50%;background:var(--indigo);display:flex;align-items:center;justify-content:center;margin:0 auto;border:0;cursor:pointer;transition:background .15s}
.mic:hover{background:var(--indigo-dark)}
.mic.recording{background:var(--rust);animation:mic-pulse 1.8s ease-out infinite}
@keyframes mic-pulse{0%{box-shadow:0 0 0 0 rgba(140,59,48,.45)}100%{box-shadow:0 0 0 20px rgba(140,59,48,0)}}
.wave{display:flex;align-items:center;justify-content:center;gap:4px;height:44px;margin-top:22px}
.wave i{width:3px;border-radius:2px;background:var(--brass);animation:w 1.1s ease-in-out infinite}
.wave i:nth-child(2){animation-delay:.1s} .wave i:nth-child(3){animation-delay:.2s} .wave i:nth-child(4){animation-delay:.3s}
.wave i:nth-child(5){animation-delay:.2s} .wave i:nth-child(6){animation-delay:.1s} .wave i:nth-child(7){animation-delay:0s}
@keyframes w{0%,100%{height:8px}50%{height:34px}}
@media(prefers-reduced-motion:reduce){.wave i{animation:none;height:20px}.mic.recording{animation:none}}
.timer{font-family:var(--mono);font-size:32px;font-weight:500;letter-spacing:.01em;margin-top:14px;font-variant-numeric:tabular-nums}

/* live microphone level while recording (rehearsal recorder) */
.rec-level{height:6px;width:min(280px,80%);margin:16px auto 0;background:rgba(255,255,255,.15);border-radius:3px;overflow:hidden}
.rec-level i{display:block;height:100%;width:0;background:var(--verdant);transition:width .08s linear}

/* recorded audio playback (rehearsal result pages, teacher + admin) */
.audio-playback{width:100%;display:block;margin-top:10px}

/* guide video playback (uploaded video files) */
.video-playback{width:100%;max-height:420px;border-radius:var(--r-card);display:block;background:#000;margin-top:10px}

/* YouTube (or any iframe) embed — responsive 16:9 box (guide videos) */
.video-embed{position:relative;width:100%;aspect-ratio:16/9;border-radius:var(--r-card);overflow:hidden;background:#000;margin-top:10px}
.video-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* certificate (in-app echo of the PDF's navy+brass register) */
.cert{background:#0F1B2E;border:1px solid var(--brass-dark);border-radius:var(--r-card);padding:34px 38px;text-align:center;font-family:var(--serif);outline:1px solid #8A6F2E;outline-offset:-6px;color:#F5F3EC}
.cert .xs.dim{color:#C9A227;letter-spacing:.06em}
.cert .rule{width:44px;height:2px;background:#C9A227;margin:14px auto}
.cert h2{font-family:var(--serif);font-size:22px;font-weight:500;color:#F5F3EC}
.cert .big{font-size:40px;font-weight:500;color:#C9A227;margin:10px 0}
.cert .meta{display:flex;justify-content:space-between;gap:20px;margin-top:26px;padding-top:16px;border-top:1px solid #2A3A52;font-family:var(--sans);font-size:11.5px;color:#C7CCD6;text-align:left}

/* login */
.login{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--paper)}
.login .box{width:100%;max-width:380px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);padding:32px;outline:1px solid var(--brass-soft);outline-offset:-6px}

.login2{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.login2-art{background:var(--ink);color:#fff;display:flex;flex-direction:column;justify-content:center;padding:60px;position:relative;overflow:hidden}
.login2-art::before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;border:1px solid rgba(184,134,46,.28);right:-160px;bottom:-160px}
.login2-art::after{content:"";position:absolute;width:280px;height:280px;border-radius:50%;border:1px solid rgba(184,134,46,.2);right:-70px;bottom:-70px}
.login2-art .mark{width:56px;height:56px;border-radius:14px;background:rgba(255,255,255,.08);color:var(--brass);display:flex;align-items:center;justify-content:center;margin-bottom:28px;position:relative;z-index:1}
.login2-art .mark svg{width:26px;height:26px}
.login2-art h2{color:#fff;font-size:27px;max-width:11ch;line-height:1.2;position:relative;z-index:1}
.login2-art p{color:#9AA7AD;margin-top:14px;max-width:30ch;font-size:14px;line-height:1.65;position:relative;z-index:1}
.login2-form{display:flex;align-items:center;justify-content:center;padding:40px 24px}
.login2-form .box{width:100%;max-width:360px}
.login2-form .box h1{font-size:22px}
.checkbox-row{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-2)}
.checkbox-row input{width:auto}
@media(max-width:760px){.login2{grid-template-columns:1fr}.login2-art{display:none}}

.toolbar{display:flex;gap:8px;margin-bottom:14px}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line-2);margin-bottom:16px}
.tab{background:none;border:0;font:inherit;font-size:13px;color:var(--ink-2);padding:8px 12px;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;text-decoration:none}
.tab.on{color:var(--ink);font-weight:500;border-bottom-color:var(--indigo)}

/* messages */
.flash{border-radius:var(--r-card);padding:11px 15px;margin-bottom:14px;font-size:13px;display:flex;justify-content:space-between;gap:12px;align-items:center}
.flash.error{background:var(--rust-soft);color:var(--rust)}
.flash.success{background:var(--verdant-soft);color:var(--verdant)}
.flash button{background:none;border:0;cursor:pointer;color:inherit;opacity:.6;font-size:15px}
.flash button:hover{opacity:1}

/* forms */
.form-actions{display:flex;gap:10px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line-2)}

/* modal (joriy test natijalari va h.k.) */
.modal-overlay{position:fixed;inset:0;background:rgba(15,24,38,.55);display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}
.modal-overlay[hidden]{display:none}
.modal-box{background:var(--surface);border-radius:var(--r-card);padding:24px 26px;max-width:560px;width:100%;max-height:85vh;overflow-y:auto;box-shadow:0 20px 60px rgba(15,24,38,.3)}

/* templates/landing.html is fully self-contained (its own inline <style>,
   own reset, own fonts) and does not use this stylesheet at all. */

.rehearsal-grid{grid-template-columns:1.3fr .95fr;align-items:start}
@media(max-width:760px){.rehearsal-grid{grid-template-columns:1fr}}

@media(max-width:820px){.app{grid-template-columns:1fr}.rail{position:static;height:auto}.main{padding:18px}.meter{flex-direction:column;align-items:flex-start;gap:10px}}