:root {
  --bg: #090c14;
  --bg-2: #0e1320;
  --surface: #121927;
  --surface-2: #182133;
  --border: rgba(148, 163, 184, 0.14);
  --border-strong: rgba(148, 163, 184, 0.28);
  --text: #e8edf6;
  --muted: #94a0b8;
  --faint: #64708a;
  --accent: #8b7bff;
  --accent-2: #2dd4bf;
  --online: #22c55e;
  --offline: #ef4444;
  --unknown: #a3a3b5;
  --warn: #f59e0b;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px -12px rgba(0, 0, 0, 0.6);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(900px 500px at 10% -10%, rgba(139, 123, 255, 0.16), transparent 60%),
    radial-gradient(700px 420px at 100% 0%, rgba(45, 212, 191, 0.10), transparent 60%),
    var(--bg);
}
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 28px; } }

/* Header */
.top {
  position: sticky; top: 0; z-index: 10;
  background: rgba(9, 12, 20, 0.72);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--border);
}
.top-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-size: 16px; white-space: nowrap; }
.brand img { border-radius: 10px; }
.brand span { color: var(--muted); }
.brand strong { color: var(--text); font-weight: 650; }
.top-actions { display: flex; align-items: center; gap: 10px; min-width: 0; }
.live { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.live .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--online); box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.6); animation: pulse 2.4s infinite; flex: none; }
.live.stale .dot { background: var(--warn); animation: none; }
@media (max-width: 560px) { .live-label { display: none; } .brand span { display: none; } }

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.55); }
  70% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0); }
  100% { box-shadow: 0 0 0 0 rgba(34, 197, 94, 0); }
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 38px; padding: 0 14px; border-radius: 10px;
  border: 1px solid transparent; cursor: pointer; text-decoration: none; white-space: nowrap;
  background: linear-gradient(135deg, var(--accent), #6d5df5);
  color: #fff; font-weight: 600; font-size: 14px;
  transition: transform 0.12s ease, filter 0.12s ease, background 0.12s ease;
}
.btn:hover { filter: brightness(1.1); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible, .chip:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px;
}
.btn.ghost { background: var(--surface-2); border-color: var(--border); color: var(--text); font-weight: 500; }
.btn.ghost:hover { border-color: var(--border-strong); }
.btn.danger { background: rgba(239, 68, 68, 0.12); border-color: rgba(239, 68, 68, 0.35); color: #fca5a5; }
.btn.small { height: 32px; padding: 0 11px; font-size: 13px; border-radius: 8px; }
.btn[disabled] { opacity: 0.55; cursor: progress; }
.btn .spin { width: 14px; height: 14px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Hero */
.hero { padding: 40px 0 8px; }
.hero h1 { margin: 0; font-size: clamp(28px, 5vw, 44px); line-height: 1.1; letter-spacing: -0.02em; font-weight: 750; }
.grad { background: linear-gradient(90deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { color: var(--muted); max-width: 620px; margin: 14px 0 0; font-size: 16px; }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 28px 0 22px; }
@media (min-width: 720px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat {
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px;
}
.stat-label { color: var(--muted); font-size: 13px; display: flex; align-items: center; gap: 8px; }
.stat-value { font-size: 30px; font-weight: 700; letter-spacing: -0.02em; margin-top: 4px; font-variant-numeric: tabular-nums; }
.stat .swatch { width: 8px; height: 8px; border-radius: 50%; background: var(--faint); }
.stat.online .swatch { background: var(--online); }
.stat.offline .swatch { background: var(--offline); }
.stat.unknown .swatch { background: var(--unknown); }

/* Toolbar */
.toolbar { display: grid; grid-template-columns: 1fr; gap: 10px; }
@media (min-width: 720px) { .toolbar { grid-template-columns: 1fr 180px 200px; } }
.search { position: relative; display: block; }
.search svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); color: var(--faint); pointer-events: none; }
.input, .search input, select {
  width: 100%; height: 42px; padding: 0 12px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm);
}
.search input { padding-left: 38px; }
select { appearance: none; -webkit-appearance: none; padding-right: 34px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a0b8' stroke-width='2.5'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center; }
textarea { width: 100%; padding: 10px 12px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); resize: vertical; min-height: 80px; }

.chips { display: flex; gap: 8px; overflow-x: auto; padding: 14px 0 4px; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: none; height: 32px; padding: 0 13px; border-radius: 999px; cursor: pointer;
  background: transparent; border: 1px solid var(--border); color: var(--muted); font-size: 13px;
}
.chip:hover { color: var(--text); border-color: var(--border-strong); }
.chip[aria-pressed="true"] { background: var(--text); color: var(--bg); border-color: var(--text); font-weight: 600; }
.chip .count { opacity: 0.6; margin-left: 4px; font-variant-numeric: tabular-nums; }

/* Grid + cards */
.grid { display: grid; grid-template-columns: 1fr; gap: 14px; margin: 16px 0 40px; }
@media (min-width: 640px) { .grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1020px) { .grid { grid-template-columns: repeat(3, 1fr); } }

.card {
  --c: var(--accent);
  position: relative; display: flex; flex-direction: column; gap: 14px;
  padding: 18px; border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface), var(--bg-2));
  border: 1px solid var(--border); box-shadow: var(--shadow);
  overflow: hidden; transition: border-color 0.15s ease, transform 0.15s ease;
}
.card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 2px;
  background: linear-gradient(90deg, var(--c), transparent 80%); opacity: 0.9;
}
.card:hover { border-color: var(--border-strong); transform: translateY(-2px); }
.card-head { display: flex; gap: 12px; align-items: flex-start; }
.icon {
  flex: none; width: 48px; height: 48px; border-radius: 13px; display: grid; place-items: center;
  font-size: 24px; font-weight: 700; color: #fff; overflow: hidden;
  background: color-mix(in srgb, var(--c) 22%, var(--surface-2));
  border: 1px solid color-mix(in srgb, var(--c) 40%, transparent);
}
.icon img { width: 100%; height: 100%; object-fit: cover; }
.icon.mono { font-size: 18px; letter-spacing: 0.02em; }
.title-block { min-width: 0; flex: 1; }
.title-block h3 { margin: 0; font-size: 17px; font-weight: 650; line-height: 1.3; overflow-wrap: anywhere; }
.badges { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.badge {
  display: inline-flex; align-items: center; height: 22px; padding: 0 8px; border-radius: 6px;
  font-size: 12px; font-weight: 500; color: var(--muted); background: var(--surface-2); border: 1px solid var(--border);
  white-space: nowrap;
}
.badge.env-production { color: #c4b5fd; border-color: rgba(139, 123, 255, 0.35); background: rgba(139, 123, 255, 0.1); }
.badge.env-test { color: #fcd34d; border-color: rgba(245, 158, 11, 0.35); background: rgba(245, 158, 11, 0.1); }
.badge.env-development { color: #7dd3fc; border-color: rgba(56, 189, 248, 0.35); background: rgba(56, 189, 248, 0.1); }
.badge.vis-public { color: #86efac; border-color: rgba(34, 197, 94, 0.35); background: rgba(34, 197, 94, 0.1); }
.badge.vis-pending { color: #fcd34d; border-color: rgba(245, 158, 11, 0.45); background: rgba(245, 158, 11, 0.12); }
.badge.vis-archived { opacity: 0.7; }
.badge.cf-missing { color: #fca5a5; border-color: rgba(239, 68, 68, 0.35); }

.status {
  flex: none; display: inline-flex; align-items: center; gap: 7px; height: 28px; padding: 0 10px;
  border-radius: 999px; font-size: 13px; font-weight: 600; white-space: nowrap;
  background: rgba(163, 163, 181, 0.12); color: var(--unknown);
}
.status .dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.status.online { background: rgba(34, 197, 94, 0.12); color: #4ade80; }
.status.online .dot { animation: pulse 2.4s infinite; }
.status.offline { background: rgba(239, 68, 68, 0.12); color: #f87171; }

.desc { margin: 0; color: var(--muted); font-size: 14px; flex: 1; overflow-wrap: anywhere; }
.uptime { display: flex; align-items: center; gap: 10px; }
.bars { display: flex; gap: 2px; height: 18px; flex: 1; align-items: stretch; }
.bars i { flex: 1; max-width: 8px; border-radius: 2px; background: var(--surface-2); }
.bars i.online { background: rgba(34, 197, 94, 0.75); }
.bars i.offline { background: rgba(239, 68, 68, 0.85); }
.bars i.unknown { background: rgba(163, 163, 181, 0.45); }
.uptime-pct { font-size: 12px; color: var(--faint); white-space: nowrap; font-variant-numeric: tabular-nums; }
.card-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; padding-top: 12px; border-top: 1px solid var(--border); }
.checked { font-size: 12.5px; color: var(--faint); }
.actions { display: flex; gap: 8px; }
.no-link { font-size: 13px; color: var(--faint); }

.empty { text-align: center; color: var(--muted); padding: 40px 0; }
.foot { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding-top: 18px; padding-bottom: 32px; color: var(--faint); font-size: 13px; border-top: 1px solid var(--border); }
.foot a { color: var(--muted); }

.skeleton { min-height: 230px; background: linear-gradient(90deg, var(--surface) 0%, var(--surface-2) 50%, var(--surface) 100%); background-size: 200% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }

.message-page { text-align: center; padding-top: 18vh; }
.message-page img { border-radius: 14px; }
.message-page p { color: var(--muted); max-width: 520px; margin: 0 auto 24px; }

/* Admin */
.admin-tag { font-size: 12px; font-weight: 600; color: #fcd34d; background: rgba(245, 158, 11, 0.12); border: 1px solid rgba(245, 158, 11, 0.35); padding: 2px 8px; border-radius: 6px; }
.admin-bar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; margin: 28px 0 0; }
.admin-bar h1 { margin: 0; font-size: 26px; letter-spacing: -0.01em; }
.admin-bar .btns { display: flex; flex-wrap: wrap; gap: 8px; }
.notice { margin: 18px 0 0; padding: 14px 16px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--surface); font-size: 14px; }
.notice.ok { border-color: rgba(34, 197, 94, 0.35); }
.notice.warn { border-color: rgba(245, 158, 11, 0.45); background: rgba(245, 158, 11, 0.06); }
.notice.err { border-color: rgba(239, 68, 68, 0.45); background: rgba(239, 68, 68, 0.06); }
.notice ul { margin: 6px 0 0; padding-left: 20px; }
.tabs { display: flex; gap: 6px; margin: 26px 0 14px; border-bottom: 1px solid var(--border); }
.tab { background: none; border: 0; border-bottom: 2px solid transparent; padding: 10px 12px; color: var(--muted); cursor: pointer; font-weight: 500; }
.tab[aria-selected="true"] { color: var(--text); border-bottom-color: var(--accent); }

.rows { display: flex; flex-direction: column; gap: 10px; margin-bottom: 40px; }
.rows.spaced { margin-top: 14px; }
.row {
  --c: var(--accent);
  display: grid; grid-template-columns: 48px 1fr; gap: 12px 14px; align-items: center;
  padding: 14px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border);
}
.row.pending { border-color: rgba(245, 158, 11, 0.5); background: linear-gradient(180deg, rgba(245, 158, 11, 0.06), var(--surface)); }
.row-main { min-width: 0; }
.row-main .badge { white-space: normal; height: auto; min-height: 22px; padding-top: 2px; padding-bottom: 2px; max-width: 100%; }
.row-main h3 { margin: 0; font-size: 16px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.row-url { font-size: 13px; color: var(--muted); overflow-wrap: anywhere; }
.row-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
@media (min-width: 860px) {
  .row { grid-template-columns: 48px 1fr auto; }
  .row-actions { grid-column: auto; justify-content: flex-end; }
}

.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 40px; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 720px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 600; background: var(--surface); position: sticky; top: 0; }
tr:last-child td { border-bottom: 0; }
td .mono, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12.5px; }
td.dim { color: var(--faint); }

dialog {
  width: min(640px, calc(100vw - 24px)); max-height: calc(100vh - 32px); padding: 0;
  background: var(--bg-2); color: var(--text); border: 1px solid var(--border-strong); border-radius: 18px; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
}
dialog::backdrop { background: rgba(3, 5, 10, 0.7); backdrop-filter: blur(3px); }
.dlg-head { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--bg-2); z-index: 1; }
.dlg-head h2 { margin: 0; font-size: 18px; }
.dlg-body { padding: 18px 20px; display: grid; grid-template-columns: 1fr; gap: 14px; }
@media (min-width: 600px) { .dlg-body { grid-template-columns: 1fr 1fr; } .full { grid-column: 1 / -1; } }
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span { font-size: 13px; color: var(--muted); font-weight: 500; }
.field small { color: var(--faint); font-size: 12px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; }
.check input { margin-top: 3px; width: 16px; height: 16px; accent-color: var(--accent); }
.dlg-foot { display: flex; justify-content: space-between; gap: 8px; padding: 14px 20px; border-top: 1px solid var(--border); position: sticky; bottom: 0; background: var(--bg-2); }
.dlg-foot .right { display: flex; gap: 8px; margin-left: auto; }
.form-error { color: #fca5a5; font-size: 13px; grid-column: 1 / -1; }
.toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); background: var(--surface-2); border: 1px solid var(--border-strong); padding: 10px 16px; border-radius: 10px; font-size: 14px; box-shadow: var(--shadow); z-index: 100; }

@media (prefers-reduced-motion: reduce) {
  *, *::before { animation: none !important; transition: none !important; }
}