:root {
  --bg: #0d0f10;
  --panel: rgba(255, 255, 255, 0.035);
  --panel-solid: #15191a;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #eef2ef;
  --muted: #8b958f;
  --accent: #5fe39a;
  --accent-2: #3cc8d6;
  --accent-ink: #062014;
  --grad: linear-gradient(135deg, var(--accent), var(--accent-2));
  --danger: #ff6b6b;
  --warn: #f4c15d;
  --radius: 14px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100vh;
  background:
    radial-gradient(900px 500px at 10% -10%, rgba(95, 227, 154, 0.12), transparent 60%),
    radial-gradient(800px 500px at 100% 0%, rgba(60, 200, 214, 0.10), transparent 60%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  font: 15px/1.5 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
.sprite { position: absolute; width: 0; height: 0; }
svg { width: 18px; height: 18px; flex: none; }
h1 { font-size: 18px; margin: 0; letter-spacing: -0.01em; }
h2 { font-size: 18px; margin: 0; letter-spacing: -0.01em; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.error { color: var(--danger); margin: 10px 0 0; font-size: 14px; }
.error:empty { display: none; }
.row { display: flex; align-items: center; gap: 8px; }
.row.gap { gap: 10px; margin-top: 14px; }
.row.between { justify-content: space-between; }
.row.wrap { flex-wrap: wrap; }

main { max-width: 1180px; margin: 0 auto; padding: 24px 16px 80px; display: grid; gap: 22px; }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(12px);
}
.chip {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 12px; padding: 2px 9px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.06); color: var(--muted);
  white-space: nowrap;
}
.chip:empty { display: none; }
.banner { padding: 12px 16px; border-radius: var(--radius); margin: 0; }
.banner.warn { background: rgba(244, 193, 93, 0.08); color: var(--warn); border: 1px solid rgba(244, 193, 93, 0.25); }

/* ---------- Кнопки и поля ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  border: 1px solid var(--border-strong); background: rgba(255, 255, 255, 0.05); color: var(--text);
  border-radius: 10px; padding: 9px 15px; font: inherit; font-size: 14px; font-weight: 500;
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: transform .12s, background .15s, border-color .15s, box-shadow .15s;
}
.btn:hover { background: rgba(255, 255, 255, 0.09); }
.btn:active { transform: scale(.97); }
.btn:disabled { opacity: .5; cursor: default; }
.btn.primary { background: var(--grad); color: var(--accent-ink); border-color: transparent; font-weight: 650; }
.btn.primary:hover { box-shadow: 0 6px 24px -6px rgba(95, 227, 154, 0.55); }
.btn.ghost { background: transparent; }
.btn.wide { width: 100%; }
.btn.icon { padding: 9px; }
.btn.danger:hover { color: var(--danger); border-color: rgba(255, 107, 107, 0.5); background: rgba(255, 107, 107, 0.08); }

input[type=text], input[type=password], input[type=search] {
  width: 100%;
  background: rgba(0, 0, 0, 0.35);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
}
input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(95, 227, 154, 0.18); }
.field-label { display: block; font-size: 13px; color: var(--muted); margin: 14px 0 6px; }

/* ---------- Логотип / шапка ---------- */
.logo {
  width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
  background: var(--grad); color: var(--accent-ink);
  box-shadow: 0 8px 30px -8px rgba(95, 227, 154, 0.6);
}
.logo svg { width: 20px; height: 20px; }
.logo.big { width: 56px; height: 56px; border-radius: 16px; margin: 0 auto 6px; }
.logo.big svg { width: 28px; height: 28px; }
.top { display: flex; justify-content: space-between; align-items: center; }
.brand { display: flex; align-items: center; gap: 12px; }

/* ---------- Вход ---------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: 100%; max-width: 360px; padding: 32px 28px; display: grid; gap: 12px; text-align: center; }
.login-card h1 { font-size: 22px; }
.login-card p { margin: -8px 0 8px; }

/* ---------- Ресурсы ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; }
.stat { padding: 16px 18px; display: grid; gap: 10px; align-content: start; }
.stat header { display: flex; justify-content: space-between; align-items: center; }
.stat-label { font-size: 13px; color: var(--muted); }
.stat-value { font-size: 26px; font-weight: 680; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.stat-value small { font-size: 14px; color: var(--muted); font-weight: 500; }
.stat footer { font-variant-numeric: tabular-nums; }
.meter { height: 6px; border-radius: 3px; background: rgba(255, 255, 255, 0.07); overflow: hidden; }
.meter > div { height: 100%; width: 0; border-radius: 3px; background: var(--grad); transition: width .6s ease; }
.meter > div.hot { background: linear-gradient(90deg, var(--warn), #ff9f5a); }
.meter > div.critical { background: linear-gradient(90deg, #ff9f5a, var(--danger)); }
.spark { display: flex; align-items: flex-end; gap: 2px; height: 34px; }
.spark i { flex: 1; min-height: 2px; border-radius: 2px 2px 0 0; background: rgba(95, 227, 154, 0.35); }
.spark i:last-child { background: var(--accent); }
.spark i:hover { background: var(--accent-2); }

/* ---------- Загрузка ---------- */
.upload { padding: 8px; }
.drop {
  display: grid; gap: 6px; place-items: center; text-align: center;
  border: 1.5px dashed var(--border-strong); border-radius: 10px;
  padding: 34px 16px; cursor: pointer; transition: background .15s, border-color .15s;
}
.drop:hover, .drop.over { border-color: var(--accent); background: rgba(95, 227, 154, 0.05); }
.drop.over .drop-icon { transform: translateY(-4px); }
.drop-icon {
  width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(95, 227, 154, 0.1); color: var(--accent); margin-bottom: 4px; transition: transform .2s;
}
.drop-icon svg { width: 24px; height: 24px; }
.drop-title { font-size: 16px; font-weight: 550; }
.drop-title u { text-decoration-color: var(--accent); text-underline-offset: 3px; }
.pending, .progress { padding: 14px 12px 8px; }
.pending + .error, .progress + .error { padding: 0 12px 8px; }
.upload > .error { padding: 0 12px 6px; }
.name-row { display: flex; align-items: center; gap: 8px; }
.url-preview { margin: 10px 0 4px; color: var(--accent); word-break: break-all; }
.progress { display: grid; gap: 8px; }
.bar { height: 8px; background: rgba(255, 255, 255, 0.07); border-radius: 4px; overflow: hidden; }
#bar-fill { height: 100%; width: 0; background: var(--grad); transition: width .2s; }
.progress.processing #bar-fill {
  width: 100% !important;
  background: linear-gradient(90deg, rgba(95,227,154,.25), var(--accent), rgba(60,200,214,.25));
  background-size: 200% 100%;
  animation: shimmer 1.4s linear infinite;
}
@keyframes shimmer { to { background-position: -200% 0; } }

/* ---------- Список ---------- */
.list-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.search { position: relative; width: 260px; max-width: 100%; }
.search svg { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); color: var(--muted); width: 16px; height: 16px; }
.search input { padding-left: 34px; }
.empty { padding: 40px 0; text-align: center; }
.grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; align-items: start; }

.vcard {
  background: var(--panel-solid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: border-color .15s, transform .15s, box-shadow .15s;
  animation: rise .35s ease both;
}
.vcard:hover { border-color: var(--border-strong); transform: translateY(-2px); box-shadow: 0 18px 40px -20px rgba(0, 0, 0, 0.8); }
@keyframes rise { from { opacity: 0; transform: translateY(6px); } }
.vthumb { position: relative; aspect-ratio: 9 / 16; background: #000; max-height: 420px; }
.vthumb video { width: 100%; height: 100%; object-fit: contain; display: block; }
.badge {
  position: absolute; top: 10px; left: 10px; pointer-events: none;
  font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 999px;
  backdrop-filter: blur(8px);
}
.badge.ok { background: rgba(10, 40, 24, 0.75); color: var(--accent); }
.badge.warn { background: rgba(50, 20, 20, 0.8); color: #ff9c9c; }
.badge.unknown { background: rgba(45, 36, 14, 0.8); color: var(--warn); }
.vbody { padding: 14px; display: grid; gap: 6px; }
.vname { font-size: 13.5px; word-break: break-all; }
.vstats { display: flex; gap: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.vstats b { color: var(--text); font-weight: 600; }
.vchecks summary { cursor: pointer; color: var(--muted); list-style: none; display: flex; align-items: center; gap: 6px; }
.vchecks summary::-webkit-details-marker { display: none; }
.vchecks summary::before { content: '›'; display: inline-block; transition: transform .15s; font-size: 16px; line-height: 1; }
.vchecks[open] summary::before { transform: rotate(90deg); }
.checks { list-style: none; padding: 8px 0 0; margin: 0; display: grid; gap: 4px; }
.checks li { font-size: 12.5px; display: flex; gap: 6px; }
.checks li::before { width: 14px; flex: none; }
.checks li.ok::before { content: '✓'; color: var(--accent); }
.checks li.bad::before { content: '✗'; color: var(--danger); }
.checks li.unknown::before { content: '?'; color: var(--warn); }
.checks li.bad { color: #ffb3b3; }
.origin { margin: 8px 0 0; }
.origin:empty { display: none; }
.vactions { display: flex; gap: 6px; margin-top: 6px; }
.vactions .copy { flex: 1; padding-left: 10px; padding-right: 10px; }
.vactions svg { width: 16px; height: 16px; }
.vactions .short { display: none; }

/* ---------- Тост ---------- */
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px);
  background: #1d2422; border: 1px solid var(--border-strong); color: var(--text);
  padding: 10px 18px; border-radius: 999px; font-size: 14px;
  opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s;
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.8);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .vbody { padding: 10px; }
  .vactions .full { display: none; }
  .vactions .short { display: inline; }
  .search { width: 100%; }
  .stat-value { font-size: 22px; }
}
@media (max-width: 380px) {
  .grid { grid-template-columns: 1fr; }
}