/* TezSlaydUz Mini App — logo palitrasi (dark asosiy) */
:root{
  --bg:#061230; --bg2:#0B2240; --surface:rgba(16,44,68,.78); --surface2:rgba(24,58,86,.85); --line:rgba(160,220,255,.10);
  --text:#EAF6FF; --muted:#8FB0C8; --faint:#5F7F98;
  --lime:#C8F53C; --lime-ink:#0A1A26; --lime-text:#C8F53C; --cyan:#2ED8E8; --blue:#3B8BF6; --violet:#6A4BFF;
  --danger:#FF5C7A; --ok:#4BE39A; --warn:#FFC24B;
  --grad:linear-gradient(135deg,#C8F53C 0%,#2ED8E8 38%,#3B8BF6 70%,#6A4BFF 100%);
  --grad-soft:linear-gradient(135deg,rgba(200,245,60,.16),rgba(46,216,232,.12) 40%,rgba(59,139,246,.12) 70%,rgba(106,75,255,.18));
  --r:18px; --r-sm:12px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --safe-b:var(--tg-safe-area-inset-bottom, env(safe-area-inset-bottom, 0px));
  --safe-t:var(--tg-content-safe-area-inset-top, 0px);
  color-scheme:dark;
}
:root[data-theme="light"]{
  --bg:#F3F7FB; --bg2:#E8F0F7; --surface:#FFFFFF; --surface2:#EEF4FA; --line:rgba(10,40,70,.10);
  --text:#0B1E2E; --muted:#4F6B82; --faint:#8AA0B3; --lime-text:#4E7D00;
  --grad-soft:linear-gradient(135deg,rgba(200,245,60,.28),rgba(46,216,232,.18) 40%,rgba(59,139,246,.16) 70%,rgba(106,75,255,.18));
  --shadow:0 8px 24px rgba(10,40,70,.10);
  color-scheme:light;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text)}
/* Fon — logodagidek: yuqorida teal, pastda chuqur ko'k-binafsha + yengil nurlar */
body{background:
  radial-gradient(120% 60% at 0% 0%, rgba(46,216,232,.16) 0%, rgba(46,216,232,0) 55%),
  radial-gradient(90% 50% at 100% 30%, rgba(106,75,255,.14) 0%, rgba(106,75,255,0) 60%),
  radial-gradient(80% 40% at 50% 100%, rgba(200,245,60,.06) 0%, rgba(200,245,60,0) 70%),
  linear-gradient(180deg,#0A2B3E 0%,#071A33 45%,#050F2C 100%);
  background-attachment:fixed}
body{font:15px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;min-height:100vh;overscroll-behavior-y:none}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none;padding:0}
svg.i{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
b,strong{font-weight:700}
code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.92em}
a{color:var(--cyan)}

#app{max-width:560px;margin:0 auto;padding:calc(12px + var(--safe-t)) 16px calc(96px + var(--safe-b))}
#app.no-tabs{padding-bottom:calc(28px + var(--safe-b))}

/* boot / loader */
.boot{min-height:80vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:22px}
.boot-logo{border-radius:26px;box-shadow:0 0 60px rgba(46,216,232,.25)}
.bolt-loader{width:44px;height:44px;display:flex;align-items:center;justify-content:center}
.bolt-loader svg{width:34px;height:34px;fill:var(--lime);stroke:none;animation:bolt 1.1s ease-in-out infinite;filter:drop-shadow(0 0 10px rgba(200,245,60,.7))}
@keyframes bolt{0%,100%{transform:scale(.85);opacity:.55}50%{transform:scale(1.1);opacity:1}}

/* header */
.top{display:flex;align-items:center;gap:10px;margin:2px 0 16px}
.top .logo{width:38px;height:38px;border-radius:11px}
.brand{font-weight:800;font-size:19px;letter-spacing:-.2px}
.brand span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.top .sp{flex:1}
.chip-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 11px;border-radius:999px;background:var(--surface);
  border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--muted)}
.pagehead{display:flex;align-items:center;gap:8px;margin:2px 0 14px}
.pagehead h1{font-size:21px;margin:0;font-weight:800;letter-spacing:-.3px}
.backbtn{width:36px;height:36px;border-radius:12px;background:var(--surface);display:flex;align-items:center;justify-content:center;border:1px solid var(--line)}
.hello{font-size:15px;color:var(--muted);margin:0 0 12px}
.hello b{color:var(--text)}

/* cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-bottom:12px}
.card.tap{cursor:pointer;transition:transform .12s}
.card.tap:active{transform:scale(.985)}
.card h3{margin:0 0 6px;font-size:16px}
.muted{color:var(--muted)} .faint{color:var(--faint)} .small{font-size:13px} .center{text-align:center}
.row{display:flex;align-items:center;gap:10px} .grow{flex:1;min-width:0}
.tile{width:46px;height:46px;border-radius:14px;flex:none;display:flex;align-items:center;justify-content:center;background:var(--grad-soft);color:var(--cyan)}
.ellipsis{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.section-t{display:flex;align-items:center;justify-content:space-between;margin:18px 2px 10px;font-weight:700;font-size:15px}
.section-t a,.linkbtn{color:var(--cyan);font-size:13px;font-weight:600;text-decoration:none}

/* balans kartasi */
.balance{position:relative;overflow:hidden;border-radius:22px;padding:18px;margin-bottom:12px;color:#06162A;background:var(--grad);box-shadow:0 14px 40px rgba(46,216,232,.18)}
.balance:after{content:"";position:absolute;right:-40px;top:-50px;width:190px;height:190px;border-radius:50%;background:rgba(255,255,255,.18)}
.balance .lbl{font-size:13px;font-weight:600;opacity:.75}
.balance .sum{font-size:32px;font-weight:800;letter-spacing:-.8px;margin:2px 0 10px;position:relative;z-index:1}
.balance .sum small{font-size:15px;font-weight:700;opacity:.8}
.balance .coins{display:flex;align-items:center;gap:8px;font-weight:700;position:relative;z-index:1}
.balance .coins .pill{display:inline-flex;align-items:center;gap:5px;background:rgba(6,22,42,.14);padding:5px 10px;border-radius:999px;font-size:13px}
.balance .coins svg.i{width:16px;height:16px}
.balance .acts{display:flex;gap:8px;margin-top:14px;position:relative;z-index:1}
.balance .acts button{flex:1;min-width:0;white-space:nowrap;display:flex;align-items:center;justify-content:center;gap:6px;padding:10px;border-radius:12px;background:rgba(6,22,42,.88);color:#EAF6FF;font-weight:700;font-size:14px}
.balance .acts button.alt{background:rgba(255,255,255,.35);color:#06162A}
.notice{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:14px;background:var(--grad-soft);border:1px solid var(--line);font-size:13.5px;margin-bottom:12px}
.notice svg.i{color:var(--lime-text);margin-top:1px}
.notice.warn svg.i{color:var(--warn)} .notice.err svg.i{color:var(--danger)}

/* CTA */
.cta{position:relative;width:100%;display:flex;align-items:center;gap:14px;padding:18px;border-radius:20px;background:var(--surface);border:1px solid rgba(200,245,60,.35);text-align:left;margin-bottom:12px;overflow:hidden}
.cta:before{content:"";position:absolute;inset:0;background:var(--grad-soft);opacity:.9}
.cta > *{position:relative}
.cta .ico{width:48px;height:48px;border-radius:15px;background:var(--lime);color:var(--lime-ink);display:flex;align-items:center;justify-content:center;box-shadow:0 0 24px rgba(200,245,60,.45)}
.cta .ico svg.i{width:26px;height:26px;fill:var(--lime-ink);stroke:none}
.cta .t{font-weight:800;font-size:17px} .cta .s{font-size:13px;color:var(--muted)}

/* buttons */
.btn{display:flex;width:100%;align-items:center;justify-content:center;gap:8px;padding:14px 16px;border-radius:14px;font-weight:700;font-size:15.5px;background:var(--surface2);border:1px solid var(--line);color:var(--text);transition:transform .1s,opacity .15s}
.btn:active{transform:scale(.98)}
.btn.primary{background:var(--lime);color:var(--lime-ink);border-color:transparent;box-shadow:0 6px 22px rgba(200,245,60,.28)}
.btn.blue{background:var(--blue);color:#fff;border-color:transparent}
.btn.ghost{background:transparent;border-color:transparent;color:var(--muted)}
.btn.danger{color:var(--danger)}
.btn[disabled],.btn.busy{opacity:.55;pointer-events:none}
.btn.busy:after{content:"";width:16px;height:16px;border-radius:50%;border:2px solid currentColor;border-right-color:transparent;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.btns{display:flex;flex-direction:column;gap:10px;margin-top:14px}
.btn-row{display:flex;gap:10px}.btn-row .btn{flex:1;min-width:0;white-space:nowrap;font-size:14.5px;padding:13px 10px}
.footbar{position:fixed;left:0;right:0;bottom:0;z-index:20;padding:12px 16px calc(12px + var(--safe-b));background:rgba(5,15,44,.92);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-top:1px solid var(--line);box-shadow:0 -10px 24px rgba(0,0,0,.18)}
.footbar .inner{max-width:528px;margin:0 auto;display:flex;flex-direction:column;gap:8px}
.has-foot{padding-bottom:calc(150px + var(--safe-b)) !important}
.footbar.above-tabs{bottom:calc(63px + var(--safe-b));padding-bottom:10px;box-shadow:none}
.has-foot.has-tabs{padding-bottom:calc(220px + var(--safe-b)) !important}

/* inputs */
.field{margin-bottom:14px}
.field label{display:flex;justify-content:space-between;font-size:13px;font-weight:600;color:var(--muted);margin:0 2px 6px}
.input,textarea.input{width:100%;padding:13px 14px;border-radius:14px;border:1px solid var(--line);background:var(--surface);outline:none;font-size:16px;resize:none}
.input:focus{border-color:rgba(46,216,232,.6);box-shadow:0 0 0 3px rgba(46,216,232,.12)}
.input.err{border-color:var(--danger)}
.hint{font-size:12.5px;color:var(--faint);margin:6px 2px 0}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:10px 13px;border-radius:12px;background:var(--surface);border:1px solid var(--line);font-weight:600;font-size:14px}
.chip.on{background:rgba(200,245,60,.14);border-color:var(--lime);color:var(--lime-text)}
.langs{display:grid;grid-template-columns:1fr;gap:8px}
.langs .chip{display:flex;align-items:center;justify-content:space-between;padding:14px}
.langs .chip svg.i{opacity:0}.langs .chip.on svg.i{opacity:1}

/* wizard */
.steps{display:flex;gap:6px;margin:0 0 16px}
.steps i{flex:1;height:4px;border-radius:4px;background:var(--surface2)}
.steps i.on{background:var(--grad)}
.wz-t{font-size:20px;font-weight:800;margin:0 0 4px;letter-spacing:-.3px}
.wz-s{color:var(--muted);margin:0 0 16px;font-size:14px}
.slides-num{text-align:center;margin:10px 0 4px}
.slides-num b{font-size:64px;line-height:1;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.slides-num div{color:var(--muted);font-weight:600}
input[type=range]{width:100%;-webkit-appearance:none;appearance:none;height:8px;border-radius:8px;background:var(--surface2);outline:none;margin:18px 0}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:28px;height:28px;border-radius:50%;background:var(--lime);border:4px solid var(--bg);box-shadow:0 0 0 2px var(--lime)}
input[type=range]::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:var(--lime);border:4px solid var(--bg)}
.summary{display:grid;grid-template-columns:auto 1fr;gap:6px 12px;font-size:14px}
.summary dt{color:var(--muted)} .summary dd{margin:0;font-weight:600;word-break:break-word}

/* reja */
.plan-sec{padding:14px 0;border-top:1px solid var(--line)}
.plan-sec:first-child{border-top:0;padding-top:4px}
.plan-sec h4{margin:0 0 8px;font-size:15px;display:flex;gap:10px}
.plan-sec h4 .rn{flex:none;min-width:30px;height:24px;padding:0 7px;border-radius:8px;background:var(--grad);color:#06162A;font-size:12.5px;display:inline-flex;align-items:center;justify-content:center;font-weight:800}
.plan-sec ol{margin:0;padding:0 0 0 40px;color:var(--muted);font-size:14px}
.plan-sec li{margin:3px 0}
.price-line{display:flex;align-items:center;justify-content:space-between;font-size:14px;color:var(--muted);margin:0 2px 2px}
.price-line b{color:var(--text)}

/* progress */
.ring{position:relative;width:180px;height:180px;margin:12px auto 18px}
.ring svg{width:180px;height:180px;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:12}
.ring .bg{stroke:var(--surface2)}
.ring .fg{stroke:url(#rg);stroke-linecap:round;transition:stroke-dashoffset .8s ease}
.ring .val{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring .val b{font-size:40px;font-weight:800;letter-spacing:-1px}
.ring .val svg.i{transform:none;width:30px;height:30px;fill:var(--lime);stroke:none;animation:bolt 1.1s ease-in-out infinite}
.stage{text-align:center;font-weight:700;font-size:16px;margin-bottom:4px}
.bar{height:6px;border-radius:6px;background:var(--surface2);overflow:hidden;margin-top:10px}
.bar i{display:block;height:100%;background:var(--grad);border-radius:6px;transition:width .6s}
.big-ok{width:84px;height:84px;border-radius:50%;margin:10px auto 14px;background:var(--lime);color:var(--lime-ink);display:flex;align-items:center;justify-content:center;box-shadow:0 0 40px rgba(200,245,60,.45)}
.big-ok svg.i{width:44px;height:44px;stroke-width:3}
.big-ok.err{background:var(--danger);color:#fff;box-shadow:0 0 40px rgba(255,92,122,.35)}
.big-ok.wait{background:var(--surface2);color:var(--cyan);box-shadow:none}
.h2{font-size:21px;font-weight:800;text-align:center;margin:0 0 6px;letter-spacing:-.3px}

/* ro'yxat */
.item{display:flex;align-items:center;gap:12px;padding:13px 14px;background:var(--surface);border:1px solid var(--line);border-radius:16px;margin-bottom:8px;cursor:pointer;width:100%;text-align:left}
.item .fi{width:42px;height:42px;border-radius:12px;flex:none;display:flex;align-items:center;justify-content:center;background:var(--grad-soft);color:var(--cyan)}
.item .t{font-weight:700;font-size:14.5px}
.item .s{font-size:12.5px;color:var(--muted);margin-top:2px}
.item > svg.i{color:var(--faint)}
.empty{text-align:center;padding:34px 16px;color:var(--muted)}
.empty svg.i{width:44px;height:44px;color:var(--faint);margin-bottom:8px}
.menu .item .fi{background:var(--surface2);color:var(--muted)}

/* hamyon / to'lov */
.amounts{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.amounts .chip{padding:16px 10px;text-align:center;font-size:16px;font-weight:800}
.amounts .chip small{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-top:2px}
.amounts .chip.on small{color:inherit;opacity:.8}
.paybox{text-align:center}
.paybox .amt{font-size:38px;font-weight:800;letter-spacing:-1px;margin:4px 0}
.copyrow{display:flex;align-items:center;gap:10px;padding:14px;border-radius:14px;background:var(--surface2);border:1px dashed rgba(46,216,232,.35);margin-top:10px;text-align:left;width:100%}
.copyrow .v{flex:1;font-weight:800;font-size:18px;letter-spacing:1px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.copyrow .k{font-size:12px;color:var(--muted);font-weight:600}
.copyrow svg.i{color:var(--cyan)}
.timer{display:inline-flex;align-items:center;gap:6px;margin-top:14px;padding:8px 14px;border-radius:999px;background:var(--surface2);font-weight:800;font-variant-numeric:tabular-nums}
.timer.low{color:var(--danger)}
.dot-wait{display:inline-flex;gap:4px;margin-left:6px}
.dot-wait i{width:6px;height:6px;border-radius:50%;background:var(--cyan);animation:dw 1.2s infinite}
.dot-wait i:nth-child(2){animation-delay:.2s}.dot-wait i:nth-child(3){animation-delay:.4s}
@keyframes dw{0%,80%,100%{opacity:.25}40%{opacity:1}}

/* profil / taklif */
.avatar{width:76px;height:76px;flex:0 0 76px;border-radius:50%;overflow:hidden;background:var(--grad);color:#06162A;display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:800}
.avatar img{width:100%;height:100%;border-radius:inherit;object-fit:cover}
.quality-cards{display:grid;gap:8px}
.quality-card{display:grid;gap:8px;width:100%;padding:12px;text-align:start;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.quality-card{--tier-accent:var(--cyan);border-inline-start:3px solid var(--tier-accent);color:inherit;font:inherit;cursor:pointer}
.quality-pro{--tier-accent:var(--lime-text)}
.quality-premium{--tier-accent:var(--warn)}
.quality-card.on{border-color:var(--tier-accent);box-shadow:inset 0 0 0 1px var(--tier-accent)}
.quality-heading b{color:var(--tier-accent)}
.quality-heading{display:flex;flex-wrap:wrap;justify-content:space-between;gap:4px 8px;align-items:center}
.quality-desc{font-size:13px;color:var(--muted)}
.quality-price{font-size:14px}
.quality-card .chip{justify-self:start;min-height:44px}
.quality-emoji{display:inline-flex;width:1.25em;height:1.25em;align-items:center;justify-content:center;margin-inline-end:6px;vertical-align:middle}
.quality-emoji img{width:100%;height:100%;object-fit:contain}
.quality-media{display:block;width:100%;max-height:360px;object-fit:contain;border-radius:14px;margin-bottom:12px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 8px;text-align:center}
.stat b{display:block;font-size:20px} .stat span{font-size:12px;color:var(--muted)}
.hero{text-align:center;padding:10px 0 6px}
.hero .ico{width:72px;height:72px;border-radius:22px;margin:0 auto 12px;background:var(--grad);color:#06162A;display:flex;align-items:center;justify-content:center}
.hero .ico svg.i{width:36px;height:36px}
.steps3{counter-reset:s;list-style:none;padding:0;margin:0}
.steps3 li{counter-increment:s;display:flex;gap:12px;align-items:center;padding:8px 0}
.steps3 li:before{content:counter(s);width:28px;height:28px;flex:none;border-radius:9px;background:var(--surface2);color:var(--lime-text);font-weight:800;display:flex;align-items:center;justify-content:center}
.rich{font-size:14.5px}
.rich blockquote{margin:10px 0;padding:10px 12px;border-left:3px solid var(--cyan);background:var(--surface2);border-radius:0 12px 12px 0}

/* tablar */
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;justify-content:center;padding:8px 10px calc(8px + var(--safe-b));background:rgba(5,15,44,.9);border-top:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
:root[data-theme="light"] .tabs{background:rgba(255,255,255,.92)}
:root[data-theme="light"] .footbar{box-shadow:0 -6px 16px rgba(10,40,70,.06)}
.tabs[hidden]{display:none}
.tabs .wrap{display:flex;width:100%;max-width:528px}
.tabs button{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 0;color:var(--faint);font-size:11px;font-weight:700;border-radius:12px}
.tabs button.on{color:var(--lime-text)}
.tabs button.on svg.i{filter:drop-shadow(0 0 6px rgba(200,245,60,.5))}
.tabs svg.i{width:23px;height:23px}

/* sheet */
.sheet-bg{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.55);animation:fade .2s}
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:51;max-width:560px;margin:0 auto;background:var(--bg2);border-radius:22px 22px 0 0;padding:10px 16px calc(18px + var(--safe-b));animation:up .25s ease;max-height:88vh;overflow:auto;border-top:1px solid var(--line)}
.sheet .grab{width:40px;height:4px;border-radius:4px;background:var(--surface2);margin:0 auto 14px}
.sheet h3{margin:0 0 6px;font-size:18px}
@keyframes up{from{transform:translateY(100%)}to{transform:none}}
@keyframes fade{from{opacity:0}}

/* toast, skeleton, xato */
.toast{position:fixed;left:50%;top:calc(14px + var(--safe-t));transform:translateX(-50%);z-index:60;max-width:90%;padding:11px 16px;border-radius:14px;background:#122F47;color:#EAF6FF;font-weight:600;font-size:14px;box-shadow:var(--shadow);border:1px solid var(--line);animation:fade .2s}
.toast.err{background:#4A1424}
.skel{border-radius:14px;background:linear-gradient(90deg,var(--surface) 25%,var(--surface2) 50%,var(--surface) 75%);background-size:200% 100%;animation:sk 1.3s infinite;margin-bottom:10px}
@keyframes sk{to{background-position:-200% 0}}
.fatal{padding:30px 18px;text-align:center}
.fatal pre{white-space:pre-wrap;text-align:left;font-size:12px;background:var(--surface);padding:10px;border-radius:10px;color:var(--muted);max-height:200px;overflow:auto}
.fade-in{animation:fade .25s}

/* OUTRO */
.gifs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.gif{position:relative;padding:0;border-radius:14px;overflow:hidden;background:#fff;border:2px solid var(--line);aspect-ratio:16/9}
.gif img{width:100%;height:100%;object-fit:contain;display:block}
.gif b{position:absolute;left:8px;top:6px;background:rgba(10,43,62,.85);color:#fff;border-radius:8px;padding:2px 8px;font-size:13px}
.gif.on{border-color:var(--lime-text)}
.notes{margin:6px 0 0;padding-left:18px;font-size:13px}

/* v2: narx bosqichlari, fayl turlari */
.price-tag{text-align:center;font-weight:800;font-size:17px;color:var(--lime-text);margin:8px 0 0}
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.chip.tier{display:flex;flex-direction:column;align-items:center;padding:9px 6px;line-height:1.15}
.chip.tier b{font-size:16px}.chip.tier small{font-size:11.5px;color:var(--muted);font-weight:600;margin-top:2px}
.chip.tier.on small{color:inherit;opacity:.85}
.ext{display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.4px;padding:2px 6px;border-radius:6px;margin-right:6px;vertical-align:1px}
.ext-pptx{background:rgba(255,140,60,.18);color:#FFA45C}
.ext-pdf{background:rgba(255,92,122,.18);color:#FF7A93}
.filerow{display:flex;align-items:center;gap:8px;padding:10px 0;border-top:1px solid var(--line);font-size:14px;font-weight:600}
.filerow:first-child{border-top:0}
.iconbtn{width:38px;height:38px;border-radius:12px;background:rgba(59,139,246,.18);color:#8EC0FF;display:flex;align-items:center;justify-content:center;flex:none}
.iconbtn.busy svg{display:none}

/* v3b: dizayn tanlash (5.13) */
.th{display:block;width:100%;text-align:left;background:var(--surface);border:1.5px solid var(--line);border-radius:16px;padding:6px;transition:border-color .15s,transform .1s}
.th:active{transform:scale(.98)}
.th.on{border-color:var(--lime);box-shadow:0 0 0 3px rgba(200,245,60,.15)}
.th-img{position:relative;aspect-ratio:16/9;border-radius:11px;overflow:hidden;background:var(--surface2)}
.th-img img{width:100%;height:100%;object-fit:cover;display:block}
.th-ok{position:absolute;right:6px;top:6px;width:24px;height:24px;border-radius:50%;background:var(--lime);color:var(--lime-ink);display:flex;align-items:center;justify-content:center}
.th-ok svg.i{width:15px;height:15px;stroke-width:3}
.th-n{font-size:12.5px;font-weight:700;padding:7px 4px 3px;line-height:1.25;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.th.auto{margin-bottom:12px}.th.auto .th-n{font-size:14px}
.sw{display:flex;width:100%;height:100%}.sw i{flex:1}
.sw.big{align-items:center;justify-content:center;color:var(--lime-text)}.sw.big svg.i{width:34px;height:34px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}
.paper-cover{margin:12px 0;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--surface)}
.paper-cover img{display:block;width:100%;height:auto;aspect-ratio:1218/859;object-fit:contain}
.paper-cover figcaption{display:flex;justify-content:space-between;gap:10px;padding:10px}
.cover-actions,.choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.cover-actions .btn{min-width:0;min-height:44px;text-align:center}
.cover-actions .btn:disabled{opacity:.45;cursor:default}
.choice-card{display:grid;gap:6px;min-width:0;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:inherit;text-align:start;padding:10px;cursor:pointer}
.choice-card.on,.choice-card:has(input:checked){border-color:var(--blue)}
.image-source{min-width:0;border:0;padding:0;margin:0 0 14px;display:grid;gap:8px}
.image-source .choice-card{grid-template-columns:auto 1fr;align-items:center}
.image-source .choice-card span{grid-column:2}
.hand-sample{font-size:21px;overflow-wrap:anywhere}
@font-face{font-family:caveat;src:url('/api/handwriting/font/caveat') format('truetype');font-display:swap}
.hand-sample[data-font="caveat"]{font-family:caveat,cursive}
@font-face{font-family:kalam;src:url('/api/handwriting/font/kalam') format('truetype');font-display:swap}
.hand-sample[data-font="kalam"]{font-family:kalam,cursive}
@font-face{font-family:patrick-hand;src:url('/api/handwriting/font/patrick-hand') format('truetype');font-display:swap}
.hand-sample[data-font="patrick-hand"]{font-family:patrick-hand,cursive}
@font-face{font-family:handlee;src:url('/api/handwriting/font/handlee') format('truetype');font-display:swap}
.hand-sample[data-font="handlee"]{font-family:handlee,cursive}
@font-face{font-family:shadows-into-light;src:url('/api/handwriting/font/shadows-into-light') format('truetype');font-display:swap}
.hand-sample[data-font="shadows-into-light"]{font-family:shadows-into-light,cursive}
@font-face{font-family:architects-daughter;src:url('/api/handwriting/font/architects-daughter') format('truetype');font-display:swap}
.hand-sample[data-font="architects-daughter"]{font-family:architects-daughter,cursive}
#referat-form label.field{display:block}
.flow-field{display:block}
.flow-field .input{margin-top:6px}
.flow-note{margin:8px 0 16px;padding:12px 14px;border-inline-start:3px solid var(--cyan);border-radius:10px;background:var(--surface);overflow-wrap:anywhere}
.footbar .btn[hidden]{display:none}
#referat-form .field>.input{margin-top:6px}
.seg{margin:0 0 12px}.seg .chip{flex:1;text-align:center}
.cats{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;margin-bottom:10px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.cats::-webkit-scrollbar{display:none}.cats .chip{white-space:nowrap;flex:none;padding:8px 12px;font-size:13px}

/* v3a: tugma ranglari (5.14) — tasdiq/to'lash/yuborish = yashil (primary), bekor = qizil, qolgani = ko'k */
.btn{background:rgba(59,139,246,.16);border-color:rgba(59,139,246,.38);color:#D6E7FF}
.btn.danger{background:rgba(255,92,122,.13);border-color:rgba(255,92,122,.4);color:#FF8DA2}
.btn.ghost{background:transparent;border-color:transparent;color:var(--muted)}
.btn.blue{background:var(--blue);border-color:transparent;color:#fff}
.balance .coins button.pill{border:0;font:inherit;font-weight:700;color:inherit;cursor:pointer}
.balance .coins .pill.q{padding:5px 7px}
.rich ol,.rich ul{padding-left:20px}