/* KaneLink — dark theme matching kaneky.dev */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #060606;
  --bg-deep: #030303;
  --surface: #0c0c0c;
  --surface2: #101010;
  --surface3: #161616;
  --surface4: #1c1c1c;
  --border: #1a1a1a;
  --border-hover: #2a2a2a;
  --text: #e8e8e8;
  --text2: #9a9a9a;
  --text3: #5a5a5a;
  --accent: #c62828;
  --accent-light: #ef5350;
  --success: #4caf50;
  --success-bg: rgba(76, 175, 80, 0.12);
  --warn: #ffb74d;
  --warn-bg: rgba(255, 152, 0, 0.12);
  --danger: #ef5350;
  --danger-bg: rgba(239, 83, 80, 0.12);
  --info: #64b5f6;
  --info-bg: rgba(100, 181, 246, 0.12);
  --topbar-h: 60px;
  --radius: 14px;
  --radius-sm: 8px;
  --font: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: 'JetBrains Mono', monospace;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { color-scheme: dark; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-weight: 400;
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 1200px 800px at 50% 0%, rgba(198, 40, 40, 0.03) 0%, transparent 55%),
    radial-gradient(ellipse 800px 600px at 100% 100%, rgba(198, 40, 40, 0.02) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}
body > * { position: relative; z-index: 1; }

a { color: var(--accent-light); text-decoration: none; }
a:hover { color: var(--text); }

code { font-family: var(--mono); }

/* ── Topbar ──────────────────────────────────────────────────── */
.topbar {
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 0 28px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
.topbar-logo {
  font-weight: 700;
  font-size: 18px;
  color: var(--text);
  letter-spacing: 0.5px;
}
.topbar-logo::before { content: '⚡ '; color: var(--accent); }
.topbar-version { color: var(--text3); font-family: var(--mono); font-size: 11px; }
.topbar-nav { display: flex; gap: 4px; flex: 1; margin-left: 16px; }
.topbar-nav-link {
  padding: 6px 12px;
  color: var(--text2);
  border-radius: 6px;
  font-size: 13px;
}
.topbar-nav-link:hover { color: var(--text); background: var(--surface3); }
.topbar-user { display: flex; align-items: center; gap: 12px; }
.topbar-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--accent); color: white;
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 12px;
}
.topbar-name { font-size: 13px; color: var(--text2); }
.topbar-role {
  font-size: 10px;
  padding: 2px 6px;
  background: var(--accent);
  color: white;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.topbar-logout {
  font-size: 13px;
  color: var(--text2);
  padding: 6px 10px;
  border-radius: 6px;
}
.topbar-logout:hover { background: var(--surface3); color: var(--text); }

/* ── Main ───────────────────────────────────────────────────── */
.content-full { padding: 32px 36px; max-width: 1280px; margin: 0 auto; }

.dash-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap; gap: 16px;
}
.dash-h1 { font-size: 28px; font-weight: 700; color: var(--text); letter-spacing: -0.5px; }
.dash-sub { color: var(--text2); font-size: 14px; margin-top: 4px; }
.dash-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  background: var(--surface3);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}
.btn:hover { background: var(--surface4); border-color: var(--border-hover); color: var(--text); }
.btn-lg { padding: 12px 22px; font-size: 15px; }
.btn-ghost { background: transparent; border-color: var(--border); color: var(--text2); }
.btn-ghost:hover { color: var(--text); border-color: var(--border-hover); }
.btn-danger { background: var(--danger-bg); color: var(--danger); border-color: transparent; }
.btn-danger:hover { background: var(--danger); color: white; }
.btn-link {
  background: none; border: none;
  color: var(--text2); cursor: pointer;
  font-size: 12px; font-family: inherit;
  text-decoration: underline;
  padding: 0;
}
.btn-link:hover { color: var(--text); }
.btn-link.danger { color: var(--danger); }

.copy-btn {
  padding: 4px 10px;
  background: var(--surface3);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text2);
  font: inherit;
  font-size: 11px;
  cursor: pointer;
  transition: all 0.15s ease;
}
.copy-btn:hover { background: var(--surface4); color: var(--text); border-color: var(--border-hover); }
.copy-btn.copied { background: var(--success-bg); color: var(--success); border-color: transparent; }

/* ── Link table ────────────────────────────────────────────── */
.link-table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.link-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.link-table th {
  text-align: left;
  padding: 12px 16px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text3);
  border-bottom: 1px solid var(--border);
  background: var(--surface2);
}
.link-table th.num, .link-table td.num { text-align: right; }
.link-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}
.link-table tbody tr:last-child td { border-bottom: none; }
.link-table tbody tr:hover { background: var(--surface2); }
.slug-link {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent-light);
  font-weight: 500;
}
.slug-link:hover { color: var(--text); }
.target-cell { color: var(--text2); max-width: 360px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.muted-cell { color: var(--text3); font-size: 12px; }
.row-actions { display: flex; gap: 10px; align-items: center; justify-content: flex-end; }

/* ── Tag pills ─────────────────────────────────────────────── */
.tag-pill {
  display: inline-block;
  padding: 2px 8px;
  margin-right: 4px;
  background: var(--surface3);
  border-radius: 10px;
  font-size: 11px;
  color: var(--text2);
  font-family: var(--mono);
}
.tag-pill:hover { background: var(--surface4); color: var(--text); }

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.tag-cloud-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--surface3);
  border-radius: 20px;
  font-size: 13px;
  color: var(--text);
  transition: all 0.15s ease;
}
.tag-cloud-item:hover { background: var(--accent); color: white; }
.tag-cloud-name { font-weight: 500; }
.tag-cloud-count {
  padding: 1px 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  font-size: 11px;
  font-family: var(--mono);
}

/* ── Badges ────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-family: var(--mono);
  margin-left: 6px;
}
.badge-down { background: var(--danger-bg); color: var(--danger); text-transform: none; font-family: var(--font); }
.badge-lock { background: var(--warn-bg); color: var(--warn); padding: 2px 6px; }

/* ── Detail page ───────────────────────────────────────────── */
.detail-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap; gap: 16px;
}
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.detail-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.detail-card.wide { grid-column: 1 / -1; }
.detail-card h2 {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text2);
  margin-bottom: 16px;
}
.detail-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--text2);
  margin-top: 10px;
}
.check-sep { color: var(--text3); }

.ping-url {
  display: block;
  padding: 14px 16px;
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--mono);
  font-size: 14px;
  color: var(--accent-light);
  word-break: break-all;
  margin-bottom: 12px;
}

.config-pre {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text);
  overflow-x: auto;
  line-height: 1.5;
  white-space: pre-wrap;
}

.stat-bignum {
  font-size: 48px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -1px;
  margin-bottom: 16px;
}
.stat-bignum span { font-size: 14px; color: var(--text2); font-weight: 400; margin-left: 8px; }

/* ── Sparkline ─────────────────────────────────────────────── */
.sparkline {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 120px;
  padding: 8px 0;
}
.spark-bar {
  flex: 1;
  background: linear-gradient(to top, var(--accent), var(--accent-light));
  border-radius: 3px 3px 0 0;
  min-height: 2px;
  transition: opacity 0.15s ease;
}
.spark-bar:hover { opacity: 0.75; }
.spark-legend {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text3);
  margin-top: 6px;
}

/* ── Count lists (top-N breakdowns) ────────────────────────── */
.count-list { list-style: none; display: flex; flex-direction: column; gap: 6px; }
.count-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--surface2);
  border-radius: var(--radius-sm);
  font-size: 13px;
}
.count-label { color: var(--text); }
.count-val { color: var(--text2); font-family: var(--mono); font-size: 12px; }
.muted { color: var(--text3); font-size: 13px; }

/* ── Empty state ───────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 80px 40px;
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
}
.empty-icon { font-size: 48px; margin-bottom: 16px; }
.empty-state h2 { font-size: 22px; font-weight: 600; margin-bottom: 8px; }
.empty-state p { color: var(--text2); margin-bottom: 24px; }
.empty-actions { display: flex; justify-content: center; gap: 12px; }

/* ── Forms ─────────────────────────────────────────────────── */
.form-page { max-width: 680px; margin: 0 auto; }
.form { display: flex; flex-direction: column; gap: 14px; margin-top: 20px; }
.form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  color: var(--text2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.form input, .form select, .form textarea {
  padding: 10px 12px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font: inherit;
  font-size: 14px;
  text-transform: none;
  font-family: var(--font);
}
.form textarea { font-family: var(--mono); font-size: 13px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-hint { font-size: 11px; color: var(--text3); text-transform: none; letter-spacing: 0; }
.form-actions { display: flex; gap: 10px; margin-top: 10px; }

.inline-form { display: inline-block; margin: 0; }

/* ── Flash messages ────────────────────────────────────────── */
.flash {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 13px;
}
.flash-info  { background: var(--info-bg);  color: var(--info); }
.flash-error { background: var(--danger-bg); color: var(--danger); }
.token-value {
  display: inline-block;
  padding: 4px 8px;
  margin-left: 8px;
  background: var(--bg-deep);
  border-radius: 4px;
  font-family: var(--mono);
  color: var(--text);
  font-size: 12px;
  word-break: break-all;
}

/* ── Landing page ──────────────────────────────────────────── */
.landing { max-width: 900px; margin: 60px auto; text-align: center; padding: 0 20px; }
.landing-title { font-size: 72px; font-weight: 800; letter-spacing: -2px; margin-bottom: 16px; }
.landing-title::first-letter { color: var(--accent); }
.landing-sub {
  font-size: 18px;
  color: var(--text2);
  max-width: 600px;
  margin: 0 auto 32px;
}
.landing-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 60px;
}
.landing-feature {
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: left;
}
.landing-feature-icon { font-size: 32px; margin-bottom: 12px; color: var(--accent); }
.landing-feature h3 { font-size: 17px; font-weight: 600; margin-bottom: 6px; }
.landing-feature p { font-size: 13px; color: var(--text2); }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .topbar-nav { display: none; }
  .detail-grid { grid-template-columns: 1fr; }
  .target-cell { max-width: 180px; }
}
@media (max-width: 768px) {
  .landing-features { grid-template-columns: 1fr; }
  .landing-title { font-size: 48px; }
  .content-full { padding: 20px 16px; }
  .topbar { padding: 0 14px; gap: 8px; }
  .topbar-name { display: none; }
  .stat-bignum { font-size: 32px; }
}