@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #10131a;
  --panel: #191d26;
  --panel-2: #1f2430;
  --line: #2a3040;
  --text: #e7e9ec;
  --muted: #8a93a1;
  --amber: #e8a33d;
  --amber-dim: #6b5628;
  --danger: #c4453b;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
}
.hidden { display: none !important; }
button { font-family: inherit; cursor: pointer; }
input, select { font-family: inherit; }

/* ── Login ─────────────────────────────────────────────────────────── */
#login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background:
    radial-gradient(circle at 50% -10%, rgba(232,163,61,0.08), transparent 60%),
    var(--bg);
}
.login-box {
  width: 100%;
  max-width: 360px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 32px;
}
.login-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--amber);
  text-transform: uppercase;
  margin: 0 0 6px;
}
.login-box h1 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 26px;
  margin: 0 0 24px;
}
.field { margin-bottom: 16px; }
.field label {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 6px;
}
.field input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 14px;
}
.field input:focus, select:focus, button:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 1px;
}
.primary-btn {
  width: 100%;
  background: var(--amber);
  color: #1a1200;
  border: none;
  border-radius: 6px;
  padding: 11px;
  font-weight: 600;
  font-size: 14px;
  margin-top: 8px;
}
.primary-btn:disabled { opacity: 0.6; cursor: default; }
.error-text {
  color: var(--danger);
  font-size: 13px;
  min-height: 18px;
  margin-top: 12px;
}

/* ── App shell ─────────────────────────────────────────────────────── */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 18px;
}
.brand .dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(232,163,61,0.18);
}
#logout-btn {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 13px;
}
#logout-btn:hover { border-color: var(--amber); color: var(--text); }

main { display: flex; gap: 24px; padding: 24px 28px 48px; align-items: flex-start; }

/* ── Filters sidebar ───────────────────────────────────────────────── */
#filters {
  width: 220px;
  flex-shrink: 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 20px;
  position: sticky;
  top: 24px;
}
#filters h2 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 16px;
}
#filters .field label { font-size: 12px; }
#filters select, #filters input[type=date] {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 8px 10px;
  color: var(--text);
  font-size: 13px;
}
#clear-filters {
  width: 100%;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 6px;
  padding: 8px;
  font-size: 12px;
  margin-top: 4px;
}
#clear-filters:hover { color: var(--text); border-color: var(--amber-dim); }
#status-line {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--muted);
  margin-top: 18px;
}

/* ── Video grid ────────────────────────────────────────────────────── */
#content { flex: 1; min-width: 0; }
#video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.15s ease;
}
.card:hover { border-color: var(--amber-dim); }
.thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  background:
    repeating-linear-gradient(135deg, #1a1f29 0 2px, #171b23 2px 4px);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.play-icon {
  width: 40px; height: 40px;
  fill: rgba(231,233,236,0.35);
  transition: fill 0.15s ease, transform 0.15s ease;
}
.thumb:hover .play-icon { fill: var(--amber); transform: scale(1.08); }
.osd {
  position: absolute;
  left: 8px;
  bottom: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: #e7e9ec;
  background: rgba(0,0,0,0.55);
  padding: 2px 6px;
  border-radius: 3px;
}
.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
}
.camera-name {
  font-size: 13px;
  font-weight: 500;
}
.card-actions button {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  width: 28px; height: 28px;
  border-radius: 6px;
  margin-left: 6px;
  font-size: 13px;
}
.card-actions button:hover { color: var(--text); border-color: var(--amber-dim); }
.card-actions button.danger:hover { color: var(--danger); border-color: var(--danger); }

#empty-state {
  text-align: center;
  color: var(--muted);
  padding: 80px 20px;
  font-size: 14px;
}

/* ── Modal player ──────────────────────────────────────────────────── */
#player-modal {
  position: fixed; inset: 0;
  background: rgba(6,7,10,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 50;
}
.player-box {
  width: 100%;
  max-width: 860px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
}
.player-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
}
#player-close {
  background: transparent;
  border: none;
  color: var(--muted);
  font-size: 18px;
}
#player-close:hover { color: var(--text); }
#player-video { width: 100%; display: block; background: #000; max-height: 70vh; }

@media (max-width: 720px) {
  main { flex-direction: column; }
  #filters { width: 100%; position: static; }
}