:root {
  color-scheme: dark;
  --bg: #071016;
  --panel: #0d1821;
  --panel-2: #101f2b;
  --border: #1f3442;
  --text: #edf7ff;
  --muted: #91a7b5;
  --green: #22c55e;
  --yellow: #f59e0b;
  --red: #ef4444;
  --cyan: #22d3ee;
  --orange: #f97316;
  --blue: #3b82f6;
  --nav-hover: rgba(34, 211, 238, 0.08);
}
* { box-sizing: border-box; }
body { margin: 0; background: radial-gradient(circle at 20% 0%, #123447 0, transparent 30%), var(--bg); color: var(--text); font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
.shell { max-width: 1480px; margin: 0 auto; padding: 24px; }
.hero { display: flex; justify-content: space-between; gap: 16px; align-items: center; margin-bottom: 18px; }
.eyebrow { color: var(--cyan); text-transform: uppercase; letter-spacing: .18em; font-size: 12px; margin: 0 0 6px; }
h1 { margin: 0; font-size: clamp(28px, 4vw, 46px); }
h2 { margin: 0 0 12px; font-size: clamp(18px, 2.5vw, 28px); color: var(--text); }
.subtitle { color: var(--muted); margin: 6px 0 0; }
.actions, .filters, .detail-search { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; }
.button { border: 1px solid #1c6b49; background: linear-gradient(135deg, #16a34a, #0f766e); color: white; padding: 10px 14px; border-radius: 12px; cursor: pointer; font-weight: 700; }
.button.secondary { background: #0f1f2d; border-color: var(--border); }
.alerts { display: grid; gap: 8px; margin-bottom: 14px; }
.alert { border: 1px solid var(--border); background: rgba(245, 158, 11, .1); color: #ffd58a; border-radius: 12px; padding: 10px 12px; }
.alert.alert-danger { border-color: rgba(239, 68, 68, .4); background: rgba(239, 68, 68, .1); color: #fca5a5; }
.alert.alert-info { border-color: rgba(34, 211, 238, .4); background: rgba(34, 211, 238, .08); color: #a5f3fc; }
.alert.alert-warning { border-color: rgba(245, 158, 11, .4); background: rgba(245, 158, 11, .1); color: #ffd58a; }
.cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.card { background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.015)); border: 1px solid var(--border); border-radius: 18px; padding: 16px; box-shadow: 0 16px 40px rgba(0,0,0,.25); }
.card span { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.card strong { display: block; margin-top: 8px; font-size: 26px; }

/* Navigation Bar */
.nav-bar { display: flex; gap: 4px; margin-bottom: 16px; overflow-x: auto; background: rgba(13, 24, 33, .6); border: 1px solid var(--border); border-radius: 14px; padding: 4px; }
.nav-link { text-decoration: none; color: var(--muted); padding: 10px 18px; border-radius: 10px; white-space: nowrap; font-weight: 600; font-size: 14px; transition: all .15s; }
.nav-link:hover { background: var(--nav-hover); color: var(--text); }
.nav-link.active { color: white; background: rgba(34, 211, 238, .15); border: 1px solid rgba(34, 211, 238, .3); }

/* Page visibility */
.page { display: none; }
.page.active { display: block; }

/* Back link */
.detail-header { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.detail-header h2 { margin: 0; }
.back-link { color: var(--cyan); text-decoration: none; font-weight: 600; font-size: 14px; padding: 6px 12px; border-radius: 8px; border: 1px solid rgba(34, 211, 238, .25); background: rgba(34, 211, 238, .05); }
.back-link:hover { background: rgba(34, 211, 238, .12); }

/* Old tab styles kept for backwards compat but not primary nav */
.tabs { display: flex; gap: 8px; margin-bottom: 12px; overflow-x: auto; }
.tab { border: 1px solid var(--border); background: #0c1720; color: var(--muted); padding: 10px 14px; border-radius: 999px; cursor: pointer; font-weight: 600; }
.tab.active { color: white; border-color: var(--cyan); background: rgba(34, 211, 238, .12); }
.tab:hover { background: var(--nav-hover); color: var(--text); }

.panel { display: none; background: rgba(13, 24, 33, .78); border: 1px solid var(--border); border-radius: 20px; padding: 14px; }
.panel.active { display: block; }
label { color: var(--muted); display: grid; gap: 6px; font-size: 12px; }
select, input { background: #09131b; border: 1px solid var(--border); color: var(--text); border-radius: 10px; padding: 9px 10px; font-size: 13px; }
.table-wrap { overflow: auto; margin-top: 12px; background: rgba(13, 24, 33, .78); border: 1px solid var(--border); border-radius: 20px; padding: 4px 0; }
.table-wrap table { margin: 0; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 10px 9px; border-bottom: 1px solid rgba(255,255,255,.07); vertical-align: top; white-space: nowrap; }
th { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; white-space: nowrap; padding: 14px 9px; }
tr:hover td { background: rgba(34, 211, 238, .035); }

/* Badges */
.badge { display: inline-flex; align-items: center; border-radius: 999px; padding: 4px 8px; font-size: 11px; font-weight: 800; border: 1px solid var(--border); white-space: nowrap; }
.HIGH_PRIORITY, .LIVE { color: #9ef7bd; background: rgba(34,197,94,.12); border-color: rgba(34,197,94,.4); }
.WATCHLIST { color: #c7f9ff; background: rgba(34,211,238,.12); border-color: rgba(34,211,238,.4); }
.CSV { color: #93c5fd; background: rgba(59,130,246,.12); border-color: rgba(59,130,246,.4); }
.LATE_ENTRY, .CACHE { color: #ffd58a; background: rgba(245,158,11,.12); border-color: rgba(245,158,11,.45); }
.PRICE_MISSING { color: #febd8a; background: rgba(249,115,22,.12); border-color: rgba(249,115,22,.4); }
.LOW_PRIORITY { color: #b0c4d8; background: rgba(145,167,181,.12); border-color: rgba(145,167,181,.35); }
.SKIP { color: #ffb4b4; background: rgba(239,68,68,.1); border-color: rgba(239,68,68,.35); }
.FAILED { color: #ffb4b4; background: rgba(239,68,68,.12); border-color: rgba(239,68,68,.4); }
.SUCCESS { color: #9ef7bd; background: rgba(34,197,94,.12); border-color: rgba(34,197,94,.4); }
.SAMPLE { color: #ffb4b4; background: rgba(239,68,68,.1); border-color: rgba(239,68,68,.35); }

/* Ticker link in table */
.ticker-link { background: none; border: none; color: var(--cyan); cursor: pointer; font-weight: 700; font-size: 13px; padding: 0; text-decoration: underline; text-underline-offset: 2px; }
.ticker-link:hover { color: #7dd8e8; }

/* Empty state */
.empty-state { text-align: center; padding: 48px 24px; color: var(--muted); }
.empty-state p { font-size: 15px; margin: 0 0 6px; }
.empty-state .empty-icon { font-size: 40px; margin-bottom: 12px; opacity: .5; }

/* Loading state */
.loading { text-align: center; padding: 32px; color: var(--muted); font-size: 14px; }
.loading::after { content: "..."; animation: dots 1.5s steps(4, end) infinite; }
@keyframes dots { 0% { content: ""; } 25% { content: "."; } 50% { content: ".."; } 75% { content: "..."; } }

/* Warning banner */
.warning-banner { border: 1px solid rgba(245, 158, 11, .4); background: rgba(245, 158, 11, .08); color: #ffd58a; border-radius: 12px; padding: 12px 14px; margin-bottom: 14px; font-size: 13px; display: flex; align-items: center; gap: 8px; }
.warning-banner.warning-danger { border-color: rgba(239, 68, 68, .4); background: rgba(239, 68, 68, .08); color: #fca5a5; }
.warning-banner.warning-info { border-color: rgba(34, 211, 238, .4); background: rgba(34, 211, 238, .06); color: #a5f3fc; }

/* Data mode indicator */
.data-mode { color: var(--muted); font-size: 12px; margin-top: 4px; }
.data-mode .mode-badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 8px; border-radius: 6px; font-weight: 600; font-size: 11px; }
.data-mode .mode-badge.live { background: rgba(34,197,94,.12); color: #9ef7bd; border: 1px solid rgba(34,197,94,.3); }
.data-mode .mode-badge.cached { background: rgba(245,158,11,.12); color: #ffd58a; border: 1px solid rgba(245,158,11,.3); }
.data-mode .mode-badge.sample { background: rgba(239,68,68,.1); color: #ffb4b4; border: 1px solid rgba(239,68,68,.3); }

/* Ticker detail formatted view */
.detail-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }
.detail-card { background: rgba(13, 24, 33, .78); border: 1px solid var(--border); border-radius: 16px; padding: 16px; }
.detail-card h3 { margin: 0 0 10px; font-size: 14px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.detail-row { display: flex; justify-content: space-between; align-items: center; padding: 6px 0; border-bottom: 1px solid rgba(255,255,255,.05); font-size: 13px; }
.detail-row:last-child { border-bottom: none; }
.detail-row .label { color: var(--muted); }
.detail-row .value { color: var(--text); font-weight: 600; text-align: right; }
.detail-section { margin-bottom: 14px; }
.detail-section:last-child { margin-bottom: 0; }
.detail-warnings { margin-top: 12px; }
.detail-warning { padding: 8px 12px; background: rgba(245, 158, 11, .08); border: 1px solid rgba(245, 158, 11, .3); border-radius: 8px; color: #ffd58a; font-size: 12px; margin-bottom: 6px; }

/* Last scan info */
.scan-info { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-bottom: 14px; padding: 10px 14px; background: rgba(13, 24, 33, .6); border: 1px solid var(--border); border-radius: 12px; }
.scan-info span { color: var(--muted); font-size: 13px; }
.scan-info strong { color: var(--text); }

/* Responsive */
@media (max-width: 900px) {
  .hero { align-items: flex-start; flex-direction: column; }
  .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav-link { padding: 8px 12px; font-size: 13px; }
  .detail-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .shell { padding: 14px; }
  .cards { grid-template-columns: 1fr; }
  .nav-bar { gap: 2px; }
  .nav-link { padding: 6px 10px; font-size: 12px; }
  .filters { flex-direction: column; }
  .filters label { width: 100%; }
  .filters select, .filters input { width: 100%; }
}