/* Xau WhaleStreet — استایل برنامه (رنگ‌ها و تم از نسخه‌ی اصلی بدون تغییر) */
@property --glow{syntax:'<color>';inherits:true;initial-value:#fbbf24}

:root{
  --font:"Vazirmatn","VazirLocal","Noto Sans Arabic",Tahoma,system-ui,sans-serif;
  color-scheme:light;
  --bg:#eef2f7; --panel:rgba(255,255,255,.72); --panel-solid:#ffffff;
  --field:rgba(15,23,42,.05); --line:rgba(15,23,42,.12);
  --text:#0f172a; --muted:#566074; --shadow:0 24px 60px -24px rgba(15,23,42,.35);
  --gold:#f5b301; --gold-t:#8a5a00;
  --cyan:#06b6d4; --cyan-t:#0e7490;
  --blue:#2563eb; --blue-t:#1d4ed8;
  --green:#16a34a; --green-t:#15803d;
  --gray:#64748b; --gray-t:#475569;
  --red:#e11d48; --red-t:#be123c;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    color-scheme:dark;
    --bg:#0b0d11; --panel:rgba(255,255,255,.055); --panel-solid:#14171f;
    --field:rgba(255,255,255,.06); --line:rgba(255,255,255,.11);
    --text:#f2f4f8; --muted:#9aa4b5; --shadow:0 24px 60px -24px rgba(0,0,0,.8);
    --gold:#fbbf24; --gold-t:#fbbf24; --cyan:#22d3ee; --cyan-t:#67e8f9;
    --blue:#3b82f6; --blue-t:#93c5fd; --green:#22c55e; --green-t:#4ade80;
    --gray:#94a3b8; --gray-t:#cbd5e1; --red:#fb7185; --red-t:#fda4af;
  }
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --bg:#0b0d11; --panel:rgba(255,255,255,.055); --panel-solid:#14171f;
  --field:rgba(255,255,255,.06); --line:rgba(255,255,255,.11);
  --text:#f2f4f8; --muted:#9aa4b5; --shadow:0 24px 60px -24px rgba(0,0,0,.8);
  --gold:#fbbf24; --gold-t:#fbbf24; --cyan:#22d3ee; --cyan-t:#67e8f9;
  --blue:#3b82f6; --blue-t:#93c5fd; --green:#22c55e; --green-t:#4ade80;
  --gray:#94a3b8; --gray-t:#cbd5e1; --red:#fb7185; --red-t:#fda4af;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%;margin:0}
body{
  font-family:var(--font);font-size:15px;line-height:1.7;color:var(--text);
  background:var(--bg);overflow:hidden;-webkit-font-smoothing:antialiased;
  --glow:var(--gold);transition:--glow .7s ease;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;
  background:
    radial-gradient(55% 38% at 50% 6%,color-mix(in srgb,var(--glow) 18%,transparent),transparent 70%),
    radial-gradient(45% 30% at 8% 96%,color-mix(in srgb,var(--cyan) 11%,transparent),transparent 70%),
    radial-gradient(40% 30% at 96% 82%,color-mix(in srgb,var(--blue) 10%,transparent),transparent 70%);
}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
h1,h2,h3,p{margin:0}
.muted{color:var(--muted)}
.ltr{direction:ltr;text-align:left}
.ic{width:20px;height:20px;flex:none}

#root{position:relative;z-index:1;height:100dvh;display:flex;justify-content:center}
.app{position:relative;width:100%;max-width:480px;height:100%;display:flex;flex-direction:column}
@media (min-width:520px){
  #root{align-items:center}
  .app{height:min(calc(100dvh - 32px),900px);border:1px solid var(--line);border-radius:34px;
    background:color-mix(in srgb,var(--bg) 62%,transparent);box-shadow:var(--shadow);overflow:hidden;backdrop-filter:blur(8px)}
}

/* accent classes */
.a-gold{--accent:var(--gold);--accent-t:var(--gold-t)}
.a-cyan{--accent:var(--cyan);--accent-t:var(--cyan-t)}
.a-blue{--accent:var(--blue);--accent-t:var(--blue-t)}
.a-green{--accent:var(--green);--accent-t:var(--green-t)}
.a-gray{--accent:var(--gray);--accent-t:var(--gray-t)}
.a-red{--accent:var(--red);--accent-t:var(--red-t)}

/* glass glowing button */
.btn{
  --a:var(--accent,var(--gold));
  position:relative;isolation:isolate;overflow:hidden;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:52px;padding:0 22px;border-radius:17px;font-weight:700;font-size:15px;line-height:1;
  color:var(--text);
  background:linear-gradient(140deg,color-mix(in srgb,var(--a) 30%,transparent),color-mix(in srgb,var(--a) 9%,transparent));
  border:1px solid color-mix(in srgb,var(--a) 50%,transparent);
  backdrop-filter:blur(14px) saturate(160%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 10px 30px -10px color-mix(in srgb,var(--a) 65%,transparent),0 0 26px -8px color-mix(in srgb,var(--a) 50%,transparent);
  transition:transform .18s cubic-bezier(.2,.8,.2,1),box-shadow .25s,border-color .25s,filter .25s;
}
.btn::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.38) 50%,transparent 70%);
  transform:translateX(-130%);transition:transform .7s cubic-bezier(.2,.8,.2,1);
}
.btn:hover{border-color:color-mix(in srgb,var(--a) 80%,transparent);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.3),0 14px 38px -8px color-mix(in srgb,var(--a) 80%,transparent),0 0 40px -6px color-mix(in srgb,var(--a) 70%,transparent)}
.btn:hover::before{transform:translateX(130%)}
.btn:active{transform:scale(.97)}
.btn.block{width:100%}
.btn.sm{height:42px;padding:0 14px;border-radius:14px;font-size:13.5px}
.btn.icon{width:52px;padding:0}
.grow{flex:1}
.btn[disabled]{opacity:.5;pointer-events:none}

.ib{width:38px;height:38px;border-radius:12px;border:1px solid var(--line);background:var(--field);color:var(--muted);
  display:grid;place-items:center;transition:color .2s,border-color .2s,box-shadow .2s,transform .15s;flex:none}
.ib:hover{color:var(--cyan-t);border-color:color-mix(in srgb,var(--cyan) 55%,transparent);box-shadow:0 0 18px -6px var(--cyan)}
.ib.danger:hover{color:var(--red-t);border-color:color-mix(in srgb,var(--red) 55%,transparent);box-shadow:0 0 18px -6px var(--red)}
.ib:active{transform:scale(.92)}
.ib.big{width:44px;height:44px;border-radius:14px;background:var(--panel);backdrop-filter:blur(14px)}
.flip{transform:scaleX(-1)}

/* logo */
.logo{display:block;filter:drop-shadow(0 0 14px color-mix(in srgb,var(--gold) 40%,transparent))}
.brand{display:flex;align-items:center;gap:10px}
.brand b{font-size:18px;font-weight:800;letter-spacing:-.2px}
.brand small{display:block;color:var(--muted);font-size:12px;line-height:1.3}
.gold-t{color:var(--gold-t)}

/* onboarding + auth */
.ob,.auth{flex:1;min-height:0;display:flex;flex-direction:column;
  padding:calc(env(safe-area-inset-top) + 18px) 20px calc(env(safe-area-inset-bottom) + 20px)}
.ob-top{display:flex;align-items:center;justify-content:space-between;min-height:48px}
.skip{background:none;border:0;color:var(--muted);padding:10px 4px;font-weight:500;transition:color .2s}
.skip:hover{color:var(--text)}
.ob-stage{flex:1;display:flex;align-items:center;min-height:0;touch-action:pan-y}
.ob-card{
  width:100%;min-height:400px;border-radius:32px;border:1px solid var(--line);
  background:var(--panel);backdrop-filter:blur(22px) saturate(150%);
  padding:38px 24px 32px;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;
  box-shadow:var(--shadow);
}
.tile{
  width:100px;height:100px;border-radius:30px;display:grid;place-items:center;margin:0 auto 28px;flex:none;
  background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 36%,transparent),color-mix(in srgb,var(--accent) 8%,transparent));
  border:1px solid color-mix(in srgb,var(--accent) 52%,transparent);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.2),0 0 70px -8px color-mix(in srgb,var(--accent) 65%,transparent);
  animation:float 5.5s ease-in-out infinite;
}
.tile .ic{width:46px;height:46px;stroke-width:1.5;color:var(--accent)}
.ob-title{font-size:26px;line-height:1.55;font-weight:800;margin-bottom:14px;text-wrap:balance}
.ob-desc{color:var(--muted);font-size:15.5px;line-height:2;text-wrap:pretty;max-width:34ch}
.ob-extra{margin-top:22px;width:min(260px,100%)}
.dots{display:flex;justify-content:center;gap:10px;margin:24px 0 20px}
.dot{width:12px;height:12px;border-radius:99px;border:0;padding:0;background:var(--line);transition:width .4s cubic-bezier(.2,.8,.2,1),background .3s,box-shadow .3s}
.dot.on{width:34px;background:var(--accent);box-shadow:0 0 16px -2px var(--accent)}

.auth-body{flex:1;display:flex;flex-direction:column;justify-content:center;gap:18px;min-height:0;overflow-y:auto;padding:8px 2px}
.auth-head{text-align:center;display:grid;justify-items:center;gap:10px}
.auth-head h1{font-size:25px;font-weight:800}
.auth-head p{font-size:14px;max-width:32ch}
.auth-card{border:1px solid var(--line);background:var(--panel);backdrop-filter:blur(22px);border-radius:28px;padding:18px;display:grid;gap:14px;box-shadow:var(--shadow)}
.demo{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12.5px;color:var(--muted);
  border:1px dashed var(--line);border-radius:14px;padding:8px 12px}
.demo b{color:var(--text);font-weight:600;direction:ltr;unicode-bidi:isolate}
.linkbtn{background:none;border:0;color:var(--cyan-t);font-weight:600;font-size:12.5px;padding:4px}

/* forms */
.field{display:grid;gap:7px}
.field label{font-size:13px;font-weight:600;color:var(--muted)}
.input{
  width:100%;height:50px;border-radius:14px;padding:0 14px;background:var(--field);border:1px solid var(--line);
  transition:border-color .2s,box-shadow .2s,background .2s;
}
textarea.input{height:auto;padding:12px 14px;resize:none;line-height:1.8}
select.input{padding:0 10px}
.input.sm{height:38px;border-radius:12px;font-size:13px}
.input:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 4px color-mix(in srgb,var(--cyan) 22%,transparent)}
.input::placeholder{color:color-mix(in srgb,var(--muted) 60%,transparent)}
.code{text-align:center;letter-spacing:.28em;font-weight:700;font-size:20px;text-transform:uppercase}
.pw{display:grid;grid-template-columns:1fr auto;gap:8px}
.pw .ib{height:50px;width:50px;border-radius:14px}
.hint{font-size:12.5px;color:var(--muted)}
.err{min-height:0;color:var(--red-t);font-size:13px;font-weight:600}
.err:empty{display:none}
option{background:var(--panel-solid);color:var(--text)}

.seg{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:4px;padding:4px;border-radius:17px;background:var(--field);border:1px solid var(--line)}
.seg button{height:42px;border:0;border-radius:13px;background:transparent;color:var(--muted);font-weight:600;
  display:inline-flex;align-items:center;justify-content:center;gap:6px;transition:background .25s,color .25s,box-shadow .25s}
.seg button.on{--accent:var(--cyan);--accent-t:var(--cyan-t);color:var(--text);
  background:color-mix(in srgb,var(--accent) 22%,transparent);
  box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--accent) 55%,transparent),0 0 20px -6px var(--accent)}
.seg button.a-green.on{--accent:var(--green)} .seg button.a-red.on{--accent:var(--red)} .seg button.a-gold.on{--accent:var(--gold)}

/* shell */
.hdr{display:flex;align-items:center;justify-content:space-between;padding:calc(env(safe-area-inset-top) + 16px) 18px 10px}
.hdr .logo{filter:drop-shadow(0 0 10px color-mix(in srgb,var(--gold) 40%,transparent))}
.main{flex:1;min-height:0;overflow-y:auto;padding:6px 18px 18px;overscroll-behavior:contain}
.main.fill{overflow:hidden;display:flex;flex-direction:column}
.view.enter{animation:viewIn .3s cubic-bezier(.2,.8,.2,1)}
.sec-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin:6px 0 14px}
.sec-head h2{font-size:21px;font-weight:800}
.sec-head p{font-size:13.5px;margin-top:2px}
.list{display:grid;gap:12px}

.nav{display:flex;gap:6px;margin:0 12px calc(12px + env(safe-area-inset-bottom));padding:7px;border-radius:26px;
  border:1px solid var(--line);background:var(--panel);backdrop-filter:blur(24px) saturate(170%);box-shadow:var(--shadow)}
.nav button{flex:1;position:relative;display:grid;justify-items:center;gap:3px;padding:8px 4px;border:0;border-radius:19px;background:transparent;
  color:var(--muted);font-size:11.5px;font-weight:600;transition:background .3s,color .3s,box-shadow .3s}
.nav button.on{color:var(--gold-t);background:color-mix(in srgb,var(--gold) 15%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--gold) 40%,transparent),0 0 24px -8px var(--gold)}
.badge{position:absolute;top:3px;left:calc(50% + 6px);min-width:18px;height:18px;padding:0 5px;border-radius:99px;background:var(--red);color:#fff;
  font-size:10.5px;font-weight:800;line-height:18px;text-align:center;box-shadow:0 0 12px -2px var(--red);animation:pop .35s cubic-bezier(.2,1.4,.4,1)}

/* cards */
.card{border:1px solid var(--line);background:var(--panel);backdrop-filter:blur(16px);border-radius:24px;padding:16px}
.chips{display:flex;gap:8px;overflow-x:auto;padding:2px 0 12px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;height:36px;padding:0 14px;border-radius:99px;border:1px solid var(--line);background:var(--field);color:var(--muted);font-size:13px;font-weight:600;
  display:inline-flex;align-items:center;gap:6px;transition:all .25s}
.chip small{font-size:11.5px;opacity:.8}
.chip.on{color:var(--text);background:color-mix(in srgb,var(--gold) 20%,transparent);border-color:color-mix(in srgb,var(--gold) 55%,transparent);box-shadow:0 0 18px -6px var(--gold)}

.pill{display:inline-flex;align-items:center;gap:7px;height:27px;padding:0 11px;border-radius:99px;font-size:12px;font-weight:700;color:var(--accent-t);
  background:color-mix(in srgb,var(--accent) 16%,transparent);border:1px solid color-mix(in srgb,var(--accent) 38%,transparent)}
.pill i{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent)}
.pill.live i{animation:pulse 1.6s ease-in-out infinite}

.sig.fresh{animation:pop .5s cubic-bezier(.2,1.2,.4,1),flash 1.6s ease-out}
.sig-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.sig-id{display:flex;align-items:center;gap:10px}
.side{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;color:var(--accent-t);
  background:color-mix(in srgb,var(--accent) 16%,transparent);border:1px solid color-mix(in srgb,var(--accent) 40%,transparent);box-shadow:0 0 22px -8px var(--accent)}
.sym{display:block;font-size:17px;font-weight:800;line-height:1.3;text-align:right}
.sig-id small{font-size:12.5px}
.levels{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:14px 0 12px}
.lvl{padding:10px 6px;border-radius:15px;background:var(--field);text-align:center}
.lvl small{display:block;color:var(--muted);font-size:11.5px;margin-bottom:2px}
.lvl b{display:block;direction:ltr;font-variant-numeric:tabular-nums;font-size:15px;font-weight:700}
.lvl.tp b{color:var(--green-t)} .lvl.sl b{color:var(--red-t)}
.sig-foot{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12.5px;flex-wrap:wrap}
.sig-foot .ic{width:15px;height:15px}
.note{margin-top:10px;font-size:13.5px;color:var(--muted);padding-top:10px;border-top:1px dashed var(--line)}
.sig-act{display:flex;align-items:center;gap:8px;margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}
.sig-act select{flex:1}

.av{width:44px;height:44px;border-radius:15px;display:grid;place-items:center;font-weight:800;font-size:17px;flex:none;color:var(--accent-t);
  background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 36%,transparent),color-mix(in srgb,var(--accent) 9%,transparent));
  border:1px solid color-mix(in srgb,var(--accent) 48%,transparent)}
.uc-top{display:flex;align-items:center;gap:12px}
.uc-top .grow{min-width:0}
.uc-top b{display:block;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.codechip{display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 12px;border-radius:11px;border:1px dashed color-mix(in srgb,var(--cyan) 55%,transparent);
  background:color-mix(in srgb,var(--cyan) 9%,transparent);color:var(--cyan-t);font-weight:700;letter-spacing:.14em;direction:ltr;transition:box-shadow .2s}
.codechip:hover{box-shadow:0 0 18px -6px var(--cyan)}
.codechip .ic{width:15px;height:15px}
.uc-timer{display:flex;align-items:center;justify-content:space-between;margin:14px 0 8px;font-size:13px;color:var(--muted)}
.uc-timer b{color:var(--text);font-variant-numeric:tabular-nums;font-weight:700}
.bar{height:8px;border-radius:99px;background:var(--field);overflow:hidden;border:1px solid var(--line)}
.bar i{display:block;height:100%;width:0;border-radius:99px;--a:var(--green);background:linear-gradient(90deg,color-mix(in srgb,var(--a) 70%,transparent),var(--a));box-shadow:0 0 12px var(--a);transition:width 1s linear,background .5s}
.bar i[data-lv="mid"]{--a:var(--gold)} .bar i[data-lv="lo"]{--a:var(--red)}
.uc-act{display:flex;align-items:center;gap:8px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.uc-act .codechip{margin-inline-end:auto}

.empty{text-align:center;padding:38px 18px;color:var(--muted);border:1px dashed var(--line);border-radius:24px;display:grid;justify-items:center;gap:10px}
.empty .ic{width:34px;height:34px;color:var(--gray)}
.empty b{color:var(--text)}

/* support */
.row-card{display:flex;align-items:center;gap:12px;width:100%;text-align:right;border:1px solid var(--line);background:var(--panel);backdrop-filter:blur(16px);border-radius:22px;padding:12px 14px;transition:border-color .2s,box-shadow .2s,transform .15s}
.row-card:hover{border-color:color-mix(in srgb,var(--cyan) 50%,transparent);box-shadow:0 0 24px -10px var(--cyan)}
.row-card:active{transform:scale(.99)}
.row-card .grow{min-width:0}
.row-card b{display:block;font-weight:700}
.row-card p{font-size:13px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-card .meta{display:grid;justify-items:end;gap:6px;font-size:11.5px;color:var(--muted)}
.row-card .badge{position:static;animation:none}
.view.thread{flex:1;min-height:0;display:flex;flex-direction:column}
.th-head{display:flex;align-items:center;gap:12px;margin:6px 0 10px}
.th-head small{font-size:12.5px;color:var(--muted)}
.msgs{flex:1;min-height:0;overflow-y:auto;display:flex;flex-direction:column;gap:8px;padding:6px 2px 10px;scroll-behavior:smooth}
.msg{max-width:82%;padding:10px 14px;border-radius:20px;font-size:14.5px;line-height:1.85;white-space:pre-wrap;word-break:break-word;animation:pop .3s cubic-bezier(.2,1.2,.4,1)}
.msg small{display:block;font-size:11px;opacity:.7;margin-top:2px;white-space:normal}
.msg.me{align-self:flex-start;border-top-right-radius:6px;background:linear-gradient(140deg,color-mix(in srgb,var(--cyan) 30%,transparent),color-mix(in srgb,var(--blue) 18%,transparent));border:1px solid color-mix(in srgb,var(--cyan) 45%,transparent);box-shadow:0 0 22px -12px var(--cyan)}
.msg.them{align-self:flex-end;border-top-left-radius:6px;background:var(--panel);border:1px solid var(--line)}
.composer{display:flex;align-items:flex-end;gap:8px;padding-top:8px}
.composer textarea{flex:1;max-height:120px;min-height:52px}

/* account */
.acc-hero{display:grid;justify-items:center;gap:6px;text-align:center;padding:22px 16px 20px}
.acc-hero h2{font-size:20px;font-weight:800}
.ring{position:relative;width:178px;height:178px;margin:6px auto 4px}
.ring svg{width:100%;height:100%;display:block;filter:drop-shadow(0 0 14px color-mix(in srgb,var(--cyan) 45%,transparent))}
.ring .trk{fill:none;stroke:var(--line);stroke-width:10}
.ring .prg{fill:none;stroke:url(#g-ring);stroke-width:10;stroke-linecap:round;transition:stroke-dashoffset 1s linear}
.ring-c{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;text-align:center}
.ring-c b{font-size:36px;font-weight:800;line-height:1.2;font-variant-numeric:tabular-nums}
.ring-c span{font-size:13px;color:var(--muted)}
.ring-c small{font-size:12px;color:var(--cyan-t);font-variant-numeric:tabular-nums;margin-top:2px}
.kv{display:grid;gap:0}
.kv div{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px}
.kv div:last-child{border-bottom:0}
.kv span{color:var(--muted)}
.kv b{font-weight:700;text-align:left}
.menu{display:grid;gap:10px}
.item{display:flex;align-items:center;gap:12px;width:100%;text-align:right;padding:14px;border-radius:20px;border:1px solid var(--line);background:var(--panel);backdrop-filter:blur(16px);font-weight:600;transition:border-color .2s,box-shadow .2s,transform .15s}
.item:hover{border-color:color-mix(in srgb,var(--accent,var(--cyan)) 55%,transparent);box-shadow:0 0 24px -10px var(--accent,var(--cyan))}
.item:active{transform:scale(.99)}
.item .ico{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;color:var(--accent-t);background:color-mix(in srgb,var(--accent) 16%,transparent);border:1px solid color-mix(in srgb,var(--accent) 38%,transparent)}
.item .grow{min-width:0}
.item small{display:block;color:var(--muted);font-weight:400;font-size:12.5px}
.item .chev{color:var(--muted);width:18px;height:18px}
.stack{display:grid;gap:14px}

/* sheet */
.scrim{position:absolute;inset:0;z-index:50;display:flex;align-items:flex-end;background:rgba(3,6,12,.55);backdrop-filter:blur(6px);animation:fade .2s}
.scrim.out{animation:fadeOut .2s forwards}
.sheet{width:100%;max-height:92%;overflow-y:auto;padding:10px 20px calc(20px + env(safe-area-inset-bottom));border-radius:30px 30px 0 0;
  background:var(--panel-solid);border:1px solid var(--line);border-bottom:0;box-shadow:0 -20px 60px -20px rgba(0,0,0,.5);animation:up .34s cubic-bezier(.2,.9,.2,1)}
.sheet.out{animation:down .2s forwards}
.grab{width:42px;height:4px;border-radius:9px;background:var(--line);margin:0 auto 16px}
.sh-t{font-size:19px;font-weight:800;margin-bottom:14px}
.grid-form{display:grid;gap:14px}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.three .field label{font-size:12px}
.three .input{padding:0 10px;text-align:center;font-variant-numeric:tabular-nums}
.row{display:flex;align-items:center}.gap{gap:10px}
.range{width:100%;accent-color:var(--cyan);height:28px}
.days-big{display:flex;align-items:baseline;justify-content:space-between}
.days-big b{font-size:30px;font-weight:800;font-variant-numeric:tabular-nums;color:var(--cyan-t)}
.quick{display:flex;gap:8px;flex-wrap:wrap}
.quick .chip{height:34px}
.code-row{display:flex;align-items:center;gap:8px;padding:8px 8px 8px 12px;border-radius:16px;background:var(--field);border:1px solid var(--line)}
.code-row code{flex:1;text-align:center;font-family:var(--font);font-weight:800;font-size:20px;letter-spacing:.26em;direction:ltr;color:var(--cyan-t)}
.ok-box{display:grid;justify-items:center;gap:12px;text-align:center;padding-top:6px}
.ok-ic{width:64px;height:64px;border-radius:22px;display:grid;place-items:center;color:var(--green-t);background:color-mix(in srgb,var(--green) 18%,transparent);border:1px solid color-mix(in srgb,var(--green) 50%,transparent);box-shadow:0 0 50px -8px var(--green);animation:pop .5s cubic-bezier(.2,1.4,.4,1)}
.ok-ic .ic{width:30px;height:30px;stroke-width:2.2}
.code-big{width:100%;height:64px;border-radius:20px;border:1px dashed color-mix(in srgb,var(--cyan) 60%,transparent);background:color-mix(in srgb,var(--cyan) 10%,transparent);
  color:var(--cyan-t);font-size:26px;font-weight:800;letter-spacing:.3em;direction:ltr;box-shadow:0 0 40px -14px var(--cyan)}

/* toast */
#toasts{position:fixed;top:14px;left:0;right:0;z-index:200;display:grid;justify-items:center;gap:8px;pointer-events:none;padding:0 16px}
.toast{--a:var(--accent);display:flex;align-items:center;gap:10px;max-width:440px;padding:10px 16px 10px 14px;border-radius:18px;font-size:13.5px;font-weight:600;
  background:color-mix(in srgb,var(--panel-solid) 82%,transparent);backdrop-filter:blur(18px) saturate(160%);
  border:1px solid color-mix(in srgb,var(--a) 50%,transparent);box-shadow:0 12px 40px -12px color-mix(in srgb,var(--a) 70%,transparent);animation:toastIn .4s cubic-bezier(.2,1.2,.4,1)}
.toast .ti{width:26px;height:26px;border-radius:9px;display:grid;place-items:center;color:var(--accent-t);background:color-mix(in srgb,var(--a) 20%,transparent)}
.toast .ti .ic{width:15px;height:15px;stroke-width:2.4}
.toast.out{animation:toastOut .3s forwards}

@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes viewIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes fadeOut{to{opacity:0}}
@keyframes up{from{transform:translateY(100%)}to{transform:none}}
@keyframes down{to{transform:translateY(100%)}}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.94)}to{opacity:1;transform:none}}
@keyframes flash{from{box-shadow:0 0 0 2px color-mix(in srgb,var(--gold) 70%,transparent),0 0 44px -6px var(--gold)}to{box-shadow:0 0 0 0 transparent}}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.5)}}
@keyframes toastIn{from{opacity:0;transform:translateY(-16px) scale(.94)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateY(-12px) scale(.96)}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
}

/* ==========================================================================
   Xau WhaleStreet — افزوده‌ها (تم و رنگ‌ها بدون تغییر؛ فقط نمایش)
   ========================================================================== */
@property --ang{syntax:'<angle>';inherits:false;initial-value:0deg}

/* نام برند */
.wm{unicode-bidi:isolate;letter-spacing:.1px;white-space:nowrap}
.xau{color:var(--gold-t)}
@supports ((-webkit-background-clip:text) or (background-clip:text)){
  .xau{
    background:linear-gradient(100deg,var(--gold-t) 38%,color-mix(in srgb,var(--gold) 55%,#fff) 50%,var(--gold-t) 62%) 100% 0/260% 100% no-repeat;
    -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
    animation:shine 6s ease-in-out 1.4s infinite;
  }
}
@keyframes shine{0%,55%{background-position:100% 0}100%{background-position:0% 0}}

/* هدر: نشانگر آفلاین */
.hdr-l{display:flex;align-items:center;gap:8px}
.net{display:none}
body.offline .net{display:inline-flex}
.demo{justify-content:center;text-align:center}

/* پس‌زمینه‌ی زنده (بسیار آرام) */
body::after{
  content:"";position:fixed;inset:-18%;pointer-events:none;z-index:0;
  background:
    radial-gradient(30% 22% at 22% 32%,color-mix(in srgb,var(--glow) 10%,transparent),transparent 70%),
    radial-gradient(28% 20% at 80% 68%,color-mix(in srgb,var(--cyan) 9%,transparent),transparent 70%);
  animation:drift 28s ease-in-out infinite alternate;will-change:transform;
}
@keyframes drift{from{transform:translate3d(-3%,-2%,0) scale(1)}to{transform:translate3d(3%,2%,0) scale(1.1)}}

/* کاشی اسلایدها: حلقه‌ی رادار چرخان */
.tile{position:relative}
.tile::before{
  content:"";position:absolute;inset:-10px;border-radius:40px;padding:1.5px;pointer-events:none;
  background:conic-gradient(from var(--ang),transparent 0 62%,var(--accent) 86%,transparent 100%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;
  mask:linear-gradient(#000 0 0) content-box exclude,linear-gradient(#000 0 0);
  animation:spin 7s linear infinite;opacity:.85;
}
@keyframes spin{to{--ang:360deg}}

/* کارت سیگنال: خط نوری بالای کارت به رنگ جهت معامله + ورود پله‌ای فهرست */
.sig{position:relative}
.sig::before{
  content:"";position:absolute;top:0;inset-inline:26px;height:2px;border-radius:0 0 6px 6px;pointer-events:none;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);box-shadow:0 0 16px 1px var(--accent);opacity:.8;
}
.view.enter .list>*{animation:rise .55s cubic-bezier(.2,.9,.2,1) both;animation-delay:calc(min(var(--i,0),7)*55ms)}
@keyframes rise{from{opacity:0;transform:translateY(16px) scale(.985)}to{opacity:1;transform:none}}

/* لوگو: قطعات برای انیمیشن ورود */
.logo .lg-rip.x{opacity:0}
.logo.anim .lg-ingot{animation:lgIngot .8s cubic-bezier(.2,.9,.2,1) .1s both}
.logo.anim .lg-whale{transform-box:fill-box;transform-origin:50% 100%;animation:lgWhale 1.05s cubic-bezier(.16,.9,.24,1) .5s both}
.logo.anim .lg-dot{transform-box:fill-box;transform-origin:center;animation:lgDot .6s cubic-bezier(.2,1.4,.4,1) 1.4s both}
.logo.anim .lg-rip{transform-box:fill-box;transform-origin:center;animation:lgRip 2.2s ease-out 1.1s both}
.logo.anim .lg-rip.x{opacity:.7;animation:lgRipX 2.2s ease-out 1.1s both}
.logo.anim .lg-rip.x.r2{animation-delay:1.6s}
@keyframes lgIngot{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes lgWhale{from{opacity:0;transform:translateY(24px) scale(.86)}35%{opacity:1}to{opacity:1;transform:none}}
@keyframes lgDot{from{opacity:0;transform:scale(0)}to{opacity:1;transform:none}}
@keyframes lgRip{from{opacity:.9;transform:scale(.7)}to{opacity:.3;transform:scale(1)}}
@keyframes lgRipX{from{opacity:.7;transform:scale(1)}to{opacity:0;transform:scale(1.28)}}

/* اسپلش ورود */
.splash{
  position:fixed;inset:0;z-index:300;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
  background:var(--bg);animation:fade .3s both;
}
.splash::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(46% 32% at 50% 43%,color-mix(in srgb,var(--gold) 22%,transparent),transparent 70%),
    radial-gradient(40% 28% at 16% 92%,color-mix(in srgb,var(--cyan) 13%,transparent),transparent 70%),
    radial-gradient(38% 26% at 90% 84%,color-mix(in srgb,var(--blue) 11%,transparent),transparent 70%);
}
.splash>*{position:relative}
.splash.out{animation:fadeOut .45s forwards}
.splash .logo{width:124px;height:124px;filter:drop-shadow(0 0 30px color-mix(in srgb,var(--gold) 45%,transparent))}
.sp-word{display:flex;align-items:baseline;font-size:31px;font-weight:800;letter-spacing:.2px;margin-top:6px}
.sp-ch{display:inline-block;animation:chIn .6s cubic-bezier(.2,.9,.2,1) both;animation-delay:calc(.95s + var(--k)*50ms)}
.sp-ch.g{color:var(--gold);text-shadow:0 0 24px color-mix(in srgb,var(--gold) 60%,transparent)}
.sp-gap{display:inline-block;width:.32em}
.sp-sub{margin:0;color:var(--muted);font-size:14px;animation:fade .7s 1.9s both}
@keyframes chIn{from{opacity:0;transform:translateY(8px);filter:blur(6px)}to{opacity:1;transform:none;filter:none}}