/* Colors follow the user's Telegram theme, with fallbacks for a normal browser. */
:root {
  --bg: var(--tg-theme-bg-color, #ffffff);
  --bg2: var(--tg-theme-secondary-bg-color, #f3f4f7);
  --card: var(--tg-theme-section-bg-color, #ffffff);
  --text: var(--tg-theme-text-color, #0f1222);
  --hint: var(--tg-theme-hint-color, #8b90a0);
  --link: var(--tg-theme-link-color, #2f6bff);
  --accent: var(--tg-theme-button-color, #2f6bff);
  --accent-text: var(--tg-theme-button-text-color, #ffffff);
  --danger: var(--tg-theme-destructive-text-color, #e5484d);
  --good: #12a150;
  --good-bg: color-mix(in srgb, var(--good) 13%, transparent);
  --soft: color-mix(in srgb, var(--accent) 10%, transparent);
  --line: color-mix(in srgb, var(--text) 8%, transparent);
  --shadow: 0 1px 2px rgba(15, 18, 34, .04), 0 6px 20px rgba(15, 18, 34, .06);
  --r: 18px;
}
@media (prefers-color-scheme: dark) {
  :root:not(.tg) {
    --bg: #15171c; --bg2: #0d0e12; --card: #1b1e24; --text: #eef0f4; --hint: #8a909c;
    --link: #6c9bff; --accent: #4b7dff; --shadow: 0 1px 0 rgba(255,255,255,.03);
  }
}
.tg-dark { --shadow: 0 1px 0 rgba(255,255,255,.03); --good: #2fca74; }

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg2);
  color: var(--text);
  font: 15px/1.45 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  overflow-x: hidden;
}
svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; flex: none; }
button { font: inherit; color: inherit; cursor: pointer; }
.hidden { display: none !important; }
.view { min-height: 100vh; padding-bottom: 110px; animation: fade .25s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding: 22px 18px 20px;
  color: #fff;
  background:
    radial-gradient(120% 140% at 100% 0%, color-mix(in srgb, #a855f7 70%, transparent) 0%, transparent 55%),
    radial-gradient(90% 120% at 0% 100%, color-mix(in srgb, #06b6d4 55%, transparent) 0%, transparent 60%),
    var(--accent);
}
.hero::after { content: ""; position: absolute; inset: auto -40px -60px auto; width: 180px; height: 180px; border-radius: 50%; border: 28px solid rgba(255,255,255,.08); }
.hero-top { display: flex; gap: 12px; align-items: center; }
.brand-mark { width: 44px; height: 44px; border-radius: 14px; display: grid; place-items: center; font-weight: 800; font-size: 22px; background: rgba(255,255,255,.18); backdrop-filter: blur(8px); box-shadow: inset 0 0 0 1px rgba(255,255,255,.25); }
.hero h1 { margin: 0; font-size: 24px; letter-spacing: -.02em; }
.hero p { margin: 0; opacity: .85; font-size: 13px; }
.hero-stats { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 18px; }
.hero-stats div { background: rgba(255,255,255,.14); border-radius: 14px; padding: 10px 12px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.14); }
.hero-stats b { display: block; font-size: 19px; letter-spacing: -.01em; }
.hero-stats span { font-size: 11px; opacity: .8; }

/* ---------- Sticky controls ---------- */
.sticky { position: sticky; top: 0; z-index: 5; background: var(--bg2); padding: 12px 14px 8px; }
.segmented { position: relative; display: grid; grid-template-columns: 1fr 1fr; background: var(--line); border-radius: 12px; padding: 3px; }
.seg { position: relative; z-index: 1; border: 0; background: none; padding: 8px; font-weight: 600; font-size: 14px; color: var(--hint); transition: color .2s; }
.seg.active { color: var(--text); }
.seg-pill { position: absolute; top: 3px; bottom: 3px; left: 3px; width: calc(50% - 3px); border-radius: 9px; background: var(--card); box-shadow: 0 1px 4px rgba(0,0,0,.1); transition: transform .25s cubic-bezier(.3,.7,.4,1); }
.segmented[data-tab="mine"] .seg-pill { transform: translateX(100%); }

.search-wrap { display: flex; align-items: center; gap: 8px; margin-top: 10px; background: var(--card); border-radius: 12px; padding: 0 12px; color: var(--hint); box-shadow: var(--shadow); }
.search-wrap input { flex: 1; border: 0; background: none; color: var(--text); padding: 11px 0; font: inherit; outline: none; min-width: 0; }

.cats { display: flex; gap: 8px; overflow-x: auto; margin: 10px -14px 0; padding: 2px 14px; scrollbar-width: none; }
.cats::-webkit-scrollbar { display: none; }
.cat { flex: none; border: 0; border-radius: 999px; padding: 7px 13px; background: var(--card); font-size: 13px; font-weight: 600; box-shadow: var(--shadow); transition: background .15s, color .15s, transform .1s; }
.cat:active { transform: scale(.96); }
.cat.on { background: var(--text); color: var(--bg); }

.toolbar { display: flex; justify-content: space-between; align-items: center; margin-top: 10px; gap: 8px; }
.sort { display: flex; align-items: center; gap: 6px; color: var(--hint); font-size: 13px; }
.sort select { border: 0; background: none; color: var(--text); font: inherit; font-weight: 700; font-size: 14px; outline: none; -webkit-appearance: none; appearance: none; padding: 4px 16px 4px 0; background-image: linear-gradient(45deg, transparent 50%, var(--hint) 50%), linear-gradient(-45deg, transparent 50%, var(--hint) 50%); background-size: 5px 5px; background-position: right 4px center, right 0 center; background-repeat: no-repeat; }
.filter-btn { display: flex; align-items: center; gap: 6px; border: 0; background: var(--card); border-radius: 999px; padding: 7px 12px; font-size: 13px; font-weight: 600; box-shadow: var(--shadow); }
.badge { background: var(--accent); color: var(--accent-text); border-radius: 999px; font-size: 11px; min-width: 18px; height: 18px; display: inline-grid; place-items: center; padding: 0 5px; }

/* ---------- Cards ---------- */
.list { padding: 4px 14px; display: grid; gap: 10px; }
.card { background: var(--card); border-radius: var(--r); padding: 14px; box-shadow: var(--shadow); cursor: pointer; transition: transform .12s; animation: fade .3s ease both; }
.card:active { transform: scale(.985); }
.card-head { display: flex; gap: 12px; align-items: center; }
.card-title { flex: 1; min-width: 0; }
.card h3 { margin: 0; font-size: 16px; letter-spacing: -.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.meta { color: var(--hint); font-size: 12.5px; margin-top: 1px; }
.reward { flex: none; text-align: right; }
.reward b { display: inline-block; font-size: 17px; font-weight: 800; color: var(--good); background: var(--good-bg); padding: 3px 9px; border-radius: 10px; letter-spacing: -.01em; }
.reward small { display: block; color: var(--hint); font-size: 11.5px; margin-top: 3px; }
.desc { margin: 10px 0 0; font-size: 14px; color: color-mix(in srgb, var(--text) 80%, transparent); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-foot { display: flex; align-items: center; gap: 10px; margin-top: 12px; padding-top: 11px; border-top: 1px solid var(--line); font-size: 12.5px; color: var(--hint); }
.meter { flex: 1; display: flex; align-items: center; gap: 8px; min-width: 0; }
.meter-bar { flex: 1; max-width: 90px; height: 6px; border-radius: 9px; background: var(--line); overflow: hidden; }
.meter-bar i { display: block; height: 100%; border-radius: 9px; background: linear-gradient(90deg, #22c55e, #eab308, #f97316); }
.meter b { color: var(--text); font-size: 12.5px; }
.pill { font-size: 11.5px; font-weight: 700; padding: 3px 8px; border-radius: 8px; background: var(--soft); color: var(--accent); white-space: nowrap; }
.pill.hot { background: color-mix(in srgb, #f97316 15%, transparent); color: #f97316; }
.pill.mine { background: var(--line); color: var(--hint); }

/* ---------- Logo / avatar ---------- */
.logo { width: 48px; height: 48px; border-radius: 14px; flex: none; object-fit: cover; display: grid; place-items: center; font-weight: 800; font-size: 17px; color: #fff; background: var(--bg2); box-shadow: inset 0 0 0 1px var(--line); overflow: hidden; }
.logo.lg { width: 84px; height: 84px; border-radius: 24px; font-size: 30px; box-shadow: 0 0 0 4px var(--card), 0 8px 24px rgba(0,0,0,.15); }

/* ---------- Skeleton & empty ---------- */
.skeleton { height: 128px; border-radius: var(--r); background: linear-gradient(90deg, var(--card) 0%, var(--bg) 50%, var(--card) 100%); background-size: 200% 100%; animation: shimmer 1.2s infinite linear; }
@keyframes shimmer { to { background-position: -200% 0; } }
.empty { text-align: center; color: var(--hint); padding: 44px 24px; }
.empty .em { font-size: 44px; display: block; margin-bottom: 8px; }
.empty b { display: block; color: var(--text); font-size: 17px; margin-bottom: 4px; }

/* ---------- Buttons ---------- */
.fab-wrap { position: fixed; left: 0; right: 0; bottom: 0; padding: 14px 14px max(14px, env(safe-area-inset-bottom)); background: linear-gradient(transparent, var(--bg2) 40%); z-index: 10; pointer-events: none; }
.fab { pointer-events: auto; width: 100%; border: 0; border-radius: 14px; padding: 15px; background: var(--accent); color: var(--accent-text); font-weight: 700; font-size: 16px; box-shadow: 0 8px 24px color-mix(in srgb, var(--accent) 40%, transparent); transition: transform .1s; }
.fab span { font-size: 18px; margin-right: 2px; }
.fab:active, .btn:active { transform: scale(.98); }
.btn { width: 100%; border: 0; border-radius: 14px; padding: 14px; font-weight: 700; font-size: 15px; transition: transform .1s, opacity .15s; display: flex; justify-content: center; align-items: center; gap: 8px; }
.btn.primary { background: var(--accent); color: var(--accent-text); }
.btn.primary:disabled { opacity: .6; }
.btn.ghost { background: var(--soft); color: var(--accent); }
.btn.danger { background: color-mix(in srgb, var(--danger) 10%, transparent); color: var(--danger); }

/* ---------- Detail ---------- */
.banner { position: relative; height: 130px; overflow: hidden; background: var(--accent); }
.banner-bg { position: absolute; inset: -30px; background-size: cover; background-position: center; filter: blur(28px) saturate(1.4); opacity: .9; }
.banner::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 40%, rgba(0,0,0,.15)); }
.d-body { padding: 0 14px; margin-top: -42px; position: relative; z-index: 1; }
.d-head { display: flex; align-items: flex-end; gap: 14px; }
.d-head h2 { margin: 0; font-size: 23px; letter-spacing: -.02em; }
.d-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.panel { background: var(--card); border-radius: var(--r); padding: 16px; margin-top: 12px; box-shadow: var(--shadow); }
.panel h4 { margin: 0 0 10px; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--hint); }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 16px; }
.stat { background: var(--card); border-radius: 16px; padding: 12px 8px; text-align: center; box-shadow: var(--shadow); }
.stat b { display: block; font-size: 19px; letter-spacing: -.01em; }
.stat b.green { color: var(--good); }
.stat small { color: var(--hint); font-size: 11.5px; }
.full { white-space: pre-wrap; margin: 0; }
.link-row { display: flex; align-items: center; gap: 10px; color: var(--link); text-decoration: none; font-weight: 600; word-break: break-all; }

.calc-inputs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.calc-inputs label { font-size: 12px; color: var(--hint); display: grid; gap: 4px; }
.calc-inputs input { border: 0; background: var(--bg2); color: var(--text); border-radius: 10px; padding: 10px; font: inherit; font-weight: 700; outline: none; width: 100%; }
.calc-out { margin-top: 12px; padding: 14px; border-radius: 14px; background: var(--good-bg); display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.calc-out span { font-size: 13px; color: var(--hint); }
.calc-out b { font-size: 24px; color: var(--good); letter-spacing: -.02em; }
.calc-note { font-size: 12px; color: var(--hint); margin: 8px 0 0; }
.d-actions { display: grid; gap: 8px; margin-top: 14px; }
.owner { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--hint); margin-top: 14px; padding: 0 4px; }

/* ---------- Form ---------- */
#view-form { padding: 18px 14px 40px; }
.form-head h2 { margin: 0; font-size: 24px; letter-spacing: -.02em; }
.form-head p { margin: 2px 0 14px; color: var(--hint); font-size: 14px; }
form { display: grid; gap: 12px; }
fieldset { border: 0; margin: 0; padding: 14px; background: var(--card); border-radius: var(--r); display: grid; gap: 12px; box-shadow: var(--shadow); }
legend { float: left; width: 100%; padding: 0; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--hint); }
form label { display: grid; gap: 6px; font-size: 13px; color: var(--hint); font-weight: 600; }
form input, form textarea, form select { width: 100%; border: 1.5px solid transparent; background: var(--bg2); color: var(--text); padding: 11px 12px; border-radius: 12px; font: inherit; font-size: 15px; outline: none; transition: border-color .15s; }
form input:focus, form textarea:focus, form select:focus { border-color: var(--accent); }
form textarea { resize: vertical; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.affix { position: relative; }
.affix span { position: absolute; top: 50%; transform: translateY(-50%); right: 12px; color: var(--hint); font-weight: 700; pointer-events: none; }
.affix.pre span { left: 12px; right: auto; }
.affix.pre input { padding-left: 28px; }
.durations { display: flex; flex-wrap: wrap; gap: 6px; margin-top: -6px; }
.dur { border: 0; background: var(--bg2); border-radius: 10px; padding: 8px 11px; font-size: 13px; font-weight: 600; }
.dur.on { background: var(--accent); color: var(--accent-text); }

.logo-picker { display: flex; gap: 14px; align-items: center; background: var(--card); border-radius: var(--r); padding: 14px; box-shadow: var(--shadow); }
.logo-preview .logo { width: 72px; height: 72px; border-radius: 20px; font-size: 26px; }
.logo-actions { display: grid; gap: 2px; }
.logo-actions b { font-size: 15px; }
.logo-actions span { font-size: 12.5px; color: var(--hint); }
.logo-actions div { display: flex; gap: 6px; margin-top: 6px; }
.mini-btn { border: 0; border-radius: 10px; padding: 7px 12px; font-size: 13px; font-weight: 700; background: var(--accent); color: var(--accent-text); cursor: pointer; }
.mini-btn.ghost { background: var(--soft); color: var(--danger); }
.error { color: var(--danger); margin: 0; font-size: 14px; background: color-mix(in srgb, var(--danger) 10%, transparent); padding: 10px 12px; border-radius: 12px; }
.error:empty { display: none; }

/* ---------- Bottom sheet ---------- */
.sheet-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 20; animation: fadeIn .2s; }
@keyframes fadeIn { from { opacity: 0; } }
.sheet { position: fixed; left: 0; right: 0; bottom: 0; z-index: 21; background: var(--bg); border-radius: 22px 22px 0 0; padding: 8px 16px max(16px, env(safe-area-inset-bottom)); transform: translateY(105%); transition: transform .3s cubic-bezier(.3,.7,.3,1); }
.sheet.open { transform: none; }
.sheet-grip { width: 38px; height: 5px; border-radius: 9px; background: var(--line); margin: 0 auto 10px; }
.sheet h3 { margin: 0 0 12px; font-size: 19px; }
.sheet-group { margin-bottom: 16px; }
.sheet-group > span { display: block; font-size: 13px; color: var(--hint); font-weight: 600; margin-bottom: 8px; }
.opts { display: flex; flex-wrap: wrap; gap: 6px; }
.opt { border: 0; background: var(--bg2); border-radius: 10px; padding: 8px 12px; font-size: 13.5px; font-weight: 600; }
.opt.on { background: var(--accent); color: var(--accent-text); }
.switch-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--bg2); border-radius: 14px; padding: 12px 14px; cursor: pointer; }
.switch-row small { display: block; color: var(--hint); font-size: 12px; }
.switch-row input { display: none; }
.switch { width: 46px; height: 28px; border-radius: 99px; background: var(--line); position: relative; flex: none; transition: background .2s; }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 22px; height: 22px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.25); transition: transform .2s; }
.switch-row input:checked + .switch { background: var(--good); }
.switch-row input:checked + .switch::after { transform: translateX(18px); }
.sheet-actions { display: grid; grid-template-columns: 1fr 2fr; gap: 8px; margin-top: 16px; }