/* Оформление приложения.
   Палитры держим в одном месте: тело получает data-theme, всё остальное читает
   переменные. Тема «auto» подхватывает цвета Telegram, чтобы приложение не
   спорило с оформлением мессенджера, остальные — самостоятельные. */
:root{
  --up:#22c55e; --down:#f43f5e; --warn:#f59e0b;
  --radius:20px; --radius-sm:14px;
  --ease:cubic-bezier(.22,.9,.28,1);
  --spring:cubic-bezier(.34,1.56,.64,1);
  --shadow:0 18px 50px rgba(0,0,0,.35);
  --glass:blur(24px) saturate(1.4);
}
body[data-theme="auto"]{
  --bg: var(--tg-theme-bg-color,#0b0e14);
  --surface: var(--tg-theme-secondary-bg-color,#151a23);
  --surface-2: rgba(255,255,255,.05);
  --text: var(--tg-theme-text-color,#e8edf5);
  --muted: var(--tg-theme-hint-color,#8a93a3);
  --accent: var(--tg-theme-button-color,#5b8cff);
  --accent-text: var(--tg-theme-button-text-color,#fff);
  --line: rgba(255,255,255,.08);
  --glow: radial-gradient(120% 90% at 50% -10%, rgba(91,140,255,.20), transparent 60%);
}
body[data-theme="midnight"]{
  --bg:#080b12; --surface:#111722; --surface-2:rgba(255,255,255,.045);
  --text:#e9eef7; --muted:#7f8899; --accent:#5b8cff; --accent-text:#fff;
  --line:rgba(255,255,255,.07);
  --glow:radial-gradient(120% 90% at 50% -10%, rgba(91,140,255,.22), transparent 60%);
}
body[data-theme="graphite"]{
  --bg:#0f1113; --surface:#181b1f; --surface-2:rgba(255,255,255,.05);
  --text:#eceff3; --muted:#8b9199; --accent:#c8cdd6; --accent-text:#14171a;
  --line:rgba(255,255,255,.08);
  --glow:radial-gradient(120% 90% at 50% -10%, rgba(200,205,214,.10), transparent 60%);
}
body[data-theme="ocean"]{
  --bg:#06121a; --surface:#0e1f2b; --surface-2:rgba(255,255,255,.05);
  --text:#e6f3fa; --muted:#7b98a8; --accent:#22d3ee; --accent-text:#04212a;
  --line:rgba(255,255,255,.08);
  --glow:radial-gradient(120% 90% at 50% -10%, rgba(34,211,238,.20), transparent 60%);
}
body[data-theme="violet"]{
  --bg:#0b0814; --surface:#171126; --surface-2:rgba(255,255,255,.05);
  --text:#efe9fb; --muted:#9188a8; --accent:#a78bfa; --accent-text:#180f2b;
  --line:rgba(255,255,255,.08);
  --glow:radial-gradient(120% 90% at 50% -10%, rgba(167,139,250,.22), transparent 60%);
}
body[data-theme="light"]{
  --bg:#f4f6fa; --surface:#ffffff; --surface-2:rgba(15,23,42,.04);
  --text:#0f172a; --muted:#64748b; --accent:#2563eb; --accent-text:#fff;
  --line:rgba(15,23,42,.08);
  --shadow:0 18px 50px rgba(15,23,42,.10);
  --glow:radial-gradient(120% 90% at 50% -10%, rgba(37,99,235,.10), transparent 60%);
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
body{
  margin:0;background:var(--bg);color:var(--text);
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI Variable","Segoe UI",Inter,Roboto,sans-serif;
  padding-bottom:92px;overflow-x:hidden;letter-spacing:-.01em;
  transition:background .5s var(--ease), color .5s var(--ease);
}
body::before{content:"";position:fixed;inset:0;background:var(--glow);
  pointer-events:none;z-index:0}
.wrap{padding:14px 14px 0;max-width:660px;margin:0 auto;position:relative;z-index:1}

@keyframes rise{from{opacity:0;transform:translateY(16px) scale(.99)}to{opacity:1;transform:none}}
@keyframes pop{from{opacity:0;transform:scale(.92)}to{opacity:1;transform:none}}
@keyframes shimmer{100%{background-position:200% 0}}
@keyframes glowPulse{0%,100%{opacity:.55}50%{opacity:1}}
.rise{animation:rise .5s var(--ease) both}

.card{
  background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);padding:16px;margin-bottom:12px;
  box-shadow:0 1px 0 rgba(255,255,255,.03) inset;
  transition:transform .3s var(--spring), border-color .3s var(--ease);
}
.card:active{transform:scale(.99)}
.skeleton{height:14px;border-radius:8px;margin:8px 0;
  background:linear-gradient(90deg,var(--surface-2) 0%,rgba(255,255,255,.10) 50%,var(--surface-2) 100%);
  background-size:200% 100%;animation:shimmer 1.5s infinite linear}

.hero{text-align:center;padding:30px 14px 22px}
.hero .label{color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.hero .value{font-size:44px;font-weight:750;letter-spacing:-.035em;margin:8px 0 10px;
  font-variant-numeric:tabular-nums;
  background:linear-gradient(180deg,var(--text),color-mix(in srgb,var(--text) 62%,transparent));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;
  padding:7px 14px;font-size:13px;font-weight:650;animation:pop .45s var(--spring) both;
  border:1px solid transparent;backdrop-filter:var(--glass)}
.badge.up{background:color-mix(in srgb,var(--up) 14%,transparent);color:var(--up);
  border-color:color-mix(in srgb,var(--up) 28%,transparent)}
.badge.down{background:color-mix(in srgb,var(--down) 14%,transparent);color:var(--down);
  border-color:color-mix(in srgb,var(--down) 28%,transparent)}
.badge.flat{background:var(--surface-2);color:var(--muted)}
.state-pill{display:inline-flex;align-items:center;margin-top:12px;font-size:12px;
  color:var(--muted);background:var(--surface-2);padding:6px 12px;border-radius:999px;
  border:1px solid var(--line)}
.dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:7px;
  background:var(--up);box-shadow:0 0 12px var(--up);animation:glowPulse 2.4s infinite}
.dot.off{background:var(--warn);box-shadow:0 0 12px var(--warn);animation:none}

.row{display:flex;align-items:center;justify-content:space-between;gap:10px}
.sub{color:var(--muted);font-size:13px}
.mono{font-variant-numeric:tabular-nums}
h2{font-size:11px;color:var(--muted);font-weight:700;margin:22px 6px 10px;
   text-transform:uppercase;letter-spacing:.12em}
.chip{font-size:12px;padding:5px 11px;border-radius:999px;background:var(--surface-2);
  color:var(--muted);border:1px solid var(--line);font-weight:600}
.chip.buy{background:color-mix(in srgb,var(--up) 16%,transparent);color:var(--up);
  border-color:color-mix(in srgb,var(--up) 30%,transparent)}
.chip.sell{background:color-mix(in srgb,var(--down) 16%,transparent);color:var(--down);
  border-color:color-mix(in srgb,var(--down) 30%,transparent)}
.chip.wait{opacity:.85}

.bar{height:6px;border-radius:3px;background:var(--surface-2);overflow:hidden;margin-top:10px}
.bar > i{display:block;height:100%;border-radius:3px;width:0;
  transition:width .9s var(--ease), background .3s}

button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
.btn{background:var(--accent);color:var(--accent-text);border-radius:var(--radius-sm);
  padding:14px 18px;font-weight:650;width:100%;
  transition:transform .2s var(--spring),filter .2s;box-shadow:0 8px 24px -10px var(--accent)}
.btn:active{transform:scale(.975);filter:brightness(.95)}
.btn.ghost{background:var(--surface-2);color:var(--text);box-shadow:none}
.btn.danger{background:color-mix(in srgb,var(--down) 16%,transparent);color:var(--down);
  box-shadow:none;border:1px solid color-mix(in srgb,var(--down) 30%,transparent)}
.pills{display:flex;gap:8px;flex-wrap:wrap}
.pill{padding:10px 15px;border-radius:var(--radius-sm);background:var(--surface-2);
  font-size:14px;font-weight:600;border:1px solid transparent;
  transition:all .25s var(--spring)}
.pill.on{background:var(--accent);color:var(--accent-text);
  box-shadow:0 8px 22px -12px var(--accent);transform:translateY(-1px)}

nav{position:fixed;left:0;right:0;bottom:0;display:flex;justify-content:space-around;
  background:color-mix(in srgb,var(--bg) 72%,transparent);backdrop-filter:var(--glass);
  border-top:1px solid var(--line);padding:10px 0 max(10px,env(safe-area-inset-bottom));z-index:20}
nav button{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;
  font-size:10.5px;font-weight:600;color:var(--muted);padding:4px 0;
  transition:color .25s var(--ease)}
nav button.on{color:var(--accent)}
nav .ico{font-size:20px;transition:transform .4s var(--spring)}
nav button.on .ico{transform:translateY(-3px) scale(1.15)}

.page{display:none}
.page.on{display:block;animation:rise .45s var(--ease) both}

.sheet{position:fixed;inset:0;background:var(--bg);z-index:30;overflow-y:auto;
  transform:translateY(100%);transition:transform .5s var(--ease)}
.sheet.on{transform:none}
.sheet .bar-top{position:sticky;top:0;padding:14px;display:flex;align-items:center;gap:12px;
  background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:var(--glass);
  border-bottom:1px solid var(--line);z-index:2}
img.chart{width:100%;border-radius:var(--radius-sm);display:block;margin:10px 0;
  transition:opacity .3s var(--ease);animation:pop .45s var(--ease) both;
  background:var(--surface);min-height:120px}
#botbox{height:430px;border-radius:var(--radius-sm);overflow:hidden;margin:10px 0;
  background:var(--surface);animation:pop .45s var(--ease) both}
#tvbox{height:420px;border-radius:var(--radius-sm);overflow:hidden;margin:10px 0;
  background:var(--surface);animation:pop .45s var(--ease) both}
.lvl{display:flex;justify-content:space-between;padding:9px 0;
  border-bottom:1px solid var(--line);font-size:14px}
.lvl:last-child{border:0}

.gauge{width:58px;height:58px;flex:0 0 58px;position:relative}
.gauge svg{transform:rotate(-90deg);display:block}
.gauge .ring{fill:none;stroke:var(--surface-2);stroke-width:6}
.gauge .arc{fill:none;stroke-width:6;stroke-linecap:round;
  transition:stroke-dashoffset 1s var(--ease), stroke .3s}
.gauge .val{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-size:11px;font-weight:700;font-variant-numeric:tabular-nums}

.scale{position:relative;margin:24px 0 32px}
.track{position:relative;height:6px;border-radius:3px;
  background:linear-gradient(90deg,color-mix(in srgb,var(--down) 45%,transparent),
    var(--surface-2),color-mix(in srgb,var(--up) 45%,transparent))}
.track i{position:absolute;top:-4px;width:14px;height:14px;border-radius:50%;
  background:var(--text);box-shadow:0 0 0 3px var(--surface);
  transition:left .8s var(--ease);z-index:2}
.track b{position:absolute;top:-5px;width:2px;height:16px;background:var(--muted);border-radius:1px}
.mark{position:absolute;font-size:11px;font-weight:600;white-space:nowrap;transform:translateX(-50%)}
.mark.top{top:-19px}
.mark.bot{top:13px}
.mark.left{transform:none;left:0}
.mark.right{transform:none;right:0}
.kv{display:flex;justify-content:space-between;font-size:13px;padding:4px 0}
.kv span:first-child{color:var(--muted)}
.dealbox{height:300px;border-radius:var(--radius-sm);overflow:hidden;margin:10px 0;
  background:var(--surface-2);animation:pop .45s var(--ease) both}
input.amount{background:var(--surface-2);border:1px solid var(--line);
  border-radius:var(--radius-sm);color:var(--text);padding:11px 14px;font:inherit;
  width:120px;font-variant-numeric:tabular-nums;transition:border-color .25s}
input.amount:focus{outline:none;border-color:var(--accent)}
.toast{position:fixed;left:50%;bottom:104px;transform:translate(-50%,20px);opacity:0;
  background:var(--surface);border:1px solid var(--line);padding:12px 20px;
  border-radius:var(--radius-sm);font-size:14px;font-weight:600;z-index:50;
  transition:all .35s var(--spring);box-shadow:var(--shadow);backdrop-filter:var(--glass)}
.toast.on{opacity:1;transform:translate(-50%,0)}

.themes{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.theme{border-radius:var(--radius-sm);padding:12px 8px;text-align:center;font-size:12px;
  font-weight:600;border:2px solid transparent;background:var(--surface-2);
  transition:all .25s var(--spring)}
.theme.on{border-color:var(--accent);transform:translateY(-2px)}
.swatch{width:100%;height:26px;border-radius:8px;margin-bottom:7px}