:root {
  --bg: #0b1020;
  --panel: #141a2e;
  --panel-2: #1c2340;
  --text: #e6e9f5;
  --muted: #8b94b8;
  --ok: #2ecc71;
  --warn: #f1c40f;
  --crit: #e74c3c;
  --accent: #5b8def;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: var(--panel);
  border-bottom: 1px solid #222a48;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand h1 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--muted);
  box-shadow: 0 0 0 0 rgba(255,255,255,0);
  transition: background 200ms ease, box-shadow 200ms ease;
}
.dot.ok    { background: var(--ok);    box-shadow: 0 0 12px var(--ok); }
.dot.warn  { background: var(--warn);  box-shadow: 0 0 12px var(--warn); }
.dot.crit  { background: var(--crit);  box-shadow: 0 0 18px var(--crit); animation: pulse 1s infinite; }

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.15); }
}

.badge {
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  background: #2a3358;
  color: var(--muted);
}
.badge.ok { background: rgba(46, 204, 113, 0.18); color: var(--ok); }
.badge.err { background: rgba(231, 76, 60, 0.18); color: var(--crit); }

main {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 20px;
  padding: 20px;
  max-width: 1400px;
  margin: 0 auto;
}

@media (max-width: 1024px) {
  main { grid-template-columns: 1fr; }
}

.player-card, .dashboard {
  background: var(--panel);
  border-radius: 14px;
  padding: 18px;
  border: 1px solid #222a48;
}

.config-row {
  display: grid;
  grid-template-columns: 2fr auto 1.5fr auto auto auto;
  gap: 8px;
  margin-bottom: 10px;
  align-items: center;
}

.config-row .opt {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}
.config-row .opt input { accent-color: var(--accent); }

@media (max-width: 800px) {
  .config-row { grid-template-columns: 1fr; }
}

.config-row input,
.config-row select {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid #2a3358;
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 14px;
  outline: none;
}
.config-row input:focus,
.config-row select:focus { border-color: var(--accent); }

.quick-streams {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-bottom: 14px;
  font-size: 12px;
  color: var(--muted);
}
.qs-label { white-space: nowrap; }
.qs-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.qs-list:empty::before {
  content: "Nenhum stream salvo — cole uma URL e clique em Iniciar.";
  font-style: italic;
  opacity: 0.7;
}
.qs-pill {
  display: inline-flex;
  align-items: center;
  background: var(--panel-2);
  border: 1px solid #2a3358;
  color: var(--muted);
  border-radius: 999px;
  font-size: 12px;
  overflow: hidden;
  max-width: 320px;
}
.qs-pill .qs-use {
  background: transparent;
  border: none;
  color: inherit;
  padding: 4px 10px;
  cursor: pointer;
  font-size: 12px;
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.qs-pill .qs-use:hover { color: var(--text); }
.qs-pill .qs-del {
  background: transparent;
  border: none;
  color: var(--muted);
  padding: 4px 8px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  border-left: 1px solid #2a3358;
}
.qs-pill .qs-del:hover { color: var(--crit); }
.qs-pill:hover {
  border-color: var(--accent);
}

.config-row button {
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 10px 18px;
  font-weight: 600;
  cursor: pointer;
}
.config-row button[disabled] {
  background: #2a3358;
  color: var(--muted);
  cursor: not-allowed;
}
#stop-btn { background: #e74c3c; }
#stop-btn[disabled] { background: #2a3358; }

.player {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: black;
  border-radius: 10px;
  overflow: hidden;
}
.player video, .player canvas {
  width: 100%;
  height: 100%;
  display: block;
}

.dashboard h2 {
  font-size: 14px;
  text-transform: uppercase;
  color: var(--muted);
  letter-spacing: 0.08em;
  margin: 6px 0 10px;
}

.dashboard .section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin: 14px 0 10px;
}
.dashboard .section-head h2 {
  margin: 0;
}

.btn-ghost-small {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid #39406a;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  flex-shrink: 0;
}
.btn-ghost-small:hover {
  border-color: var(--accent);
  color: var(--text);
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
  margin-bottom: 20px;
}

.status-card {
  background: var(--panel-2);
  padding: 10px 12px;
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-left: 3px solid #2a3358;
  font-size: 13px;
  transition: border-color 200ms ease, background 200ms ease;
}
.status-card .label { color: var(--muted); }
.status-card .score { font-variant-numeric: tabular-nums; font-weight: 600; }

.status-card.ok    { border-left-color: var(--ok); }
.status-card.warn  { border-left-color: var(--warn); background: rgba(241, 196, 15, 0.08); }
.status-card.crit  { border-left-color: var(--crit); background: rgba(231, 76, 60, 0.12); }
.status-card.crit .score { color: var(--crit); }
.status-card.warn .score { color: var(--warn); }
.status-card.ok .score  { color: var(--ok); }

.incidents {
  max-height: 380px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.incident {
  background: var(--panel-2);
  padding: 8px;
  border-radius: 8px;
  border-left: 3px solid var(--warn);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.incident.crit { border-left-color: var(--crit); }
.incident .when { color: var(--muted); font-size: 11px; }
.incident .details {
  color: var(--muted);
  font-size: 11px;
  margin-top: 2px;
}
.incident .label { font-weight: 600; }
.incident .incident-text {
  flex: 1;
  min-width: 0;
}
.incident .thumb {
  width: 96px;
  height: 54px;
  object-fit: cover;
  border-radius: 4px;
  background: #0a0d1a;
  flex-shrink: 0;
  cursor: zoom-in;
  transition: transform 150ms ease;
}
.incident .thumb:hover {
  transform: scale(1.02);
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  cursor: zoom-out;
  padding: 24px;
}
.lightbox img {
  max-width: 100%;
  max-height: 100%;
  border-radius: 8px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.6);
}