/* Veo Controller — Compuna Dark Navy Theme */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy-950: #0a0f1e;
  --navy-900: #0f1629;
  --navy-800: #162040;
  --navy-700: #1e2d56;
  --navy-600: #283d6e;
  --navy-500: #3554a0;

  --accent: #3b9eff;
  --accent-glow: rgba(59, 158, 255, 0.15);

  --success: #22c55e;
  --success-bg: rgba(34, 197, 94, 0.12);
  --warning: #f59e0b;
  --warning-bg: rgba(245, 158, 11, 0.12);
  --error: #ef4444;
  --error-bg: rgba(239, 68, 68, 0.12);

  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;

  --bg: var(--navy-950);
  --card-bg: var(--navy-900);
  --border: var(--navy-700);
  --text: var(--gray-200);
  --text-muted: var(--gray-400);

  --font-sans: 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.25);
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--navy-950); }
::-webkit-scrollbar-thumb { background: var(--navy-700); border-radius: 4px; }

/* --- Header --- */
header {
  background: linear-gradient(180deg, var(--navy-800) 0%, var(--navy-900) 100%);
  color: #fff;
  padding: 0.8rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  border-bottom: 1px solid var(--border);
}
header h1 {
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  margin: 0;
}
header h1:hover { opacity: 0.8; }
.cam-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent);
  background: rgba(59, 158, 255, 0.1);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  white-space: nowrap;
}
.header-back {
  color: var(--gray-300);
  display: flex;
  align-items: center;
  text-decoration: none;
  padding: 0.2rem;
  margin: -0.2rem;
  border-radius: var(--radius-sm);
  transition: color 0.15s;
}
.header-back:hover { color: #fff; }

.nav-icons {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.2rem;
}
.nav-icon {
  color: var(--gray-400);
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.15s;
}
.nav-icon:hover { color: #fff; background: var(--navy-700); }
.nav-icon.active { color: var(--accent); }
.nav-icon.logout { opacity: 0.6; }
.nav-icon.logout:hover { opacity: 1; color: var(--error); }

/* Status bar (dashboard) */
.status-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  background: var(--card-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  margin-bottom: 0;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.15s;
}
.status-bar:hover { border-color: var(--navy-600); }
.status-ip {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--gray-500);
}
.status-chevron {
  color: var(--gray-500);
  flex-shrink: 0;
  transition: transform 0.2s;
}

/* Camera picker */
.camera-picker {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  margin-bottom: 1.2rem;
  overflow: hidden;
}
.picker-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--gray-400);
}
.camera-list {}
.camera-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.15s;
}
.camera-item:last-child { border-bottom: none; }
.camera-item:hover { background: var(--navy-800); }
.camera-item.active { background: rgba(59, 158, 255, 0.06); }
.camera-item-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: #fff;
}
.camera-item-meta {
  font-size: 0.78rem;
  color: var(--gray-400);
  font-family: var(--font-mono);
}
.camera-item-status { flex-shrink: 0; }

.status {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}
.status-success { background: rgba(34,197,94,0.12); color: var(--success); }
.status-running { background: rgba(59,158,255,0.12); color: var(--accent); }
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gray-500);
  flex-shrink: 0;
}
.status-dot.ok { background: var(--success); box-shadow: 0 0 6px rgba(34,197,94,0.5); }
.status-dot.rec { background: var(--error); box-shadow: 0 0 6px rgba(239,68,68,0.5); animation: pulse-rec 1.5s infinite; }
.status-dot.off { background: var(--gray-500); }

.back-btn, .nav-btn {
  background: var(--navy-700);
  border: none;
  color: var(--gray-300);
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8rem;
  font-family: var(--font-sans);
  text-decoration: none;
  transition: all 0.15s;
}
.back-btn:hover, .nav-btn:hover {
  background: var(--navy-600);
  color: #fff;
}
.nav-btn.logout { opacity: 0.7; }

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 1.2rem;
}

/* --- Cards --- */
section { margin-bottom: 1.5rem; }
section h2 {
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--border);
  color: #fff;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.8rem;
  margin-bottom: 1rem;
}

.card {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  padding: 1rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}
.card h3 {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-bottom: 0.3rem;
  letter-spacing: 0.03em;
}
.card .value {
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
}
.card .sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

.text-success { color: var(--success) !important; }
.text-warning { color: var(--warning) !important; }
.text-error { color: var(--error) !important; }

/* --- Info table --- */
.info-table {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
}
.info-row {
  display: flex;
  justify-content: space-between;
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}
.info-row:last-child { border-bottom: none; }
.info-label {
  color: var(--gray-500);
  font-size: 0.85rem;
}

/* --- Action buttons --- */
.action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.8rem;
}

.action-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  color: var(--text);
  font-size: 0.95rem;
  font-family: var(--font-sans);
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s;
}
.action-btn:hover {
  background: var(--navy-800);
  border-color: var(--navy-600);
  transform: translateY(-1px);
}
.action-btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.action-btn.primary:hover {
  background: #2d8ae6;
}
.action-btn.primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}
.action-btn.danger {
  background: var(--error);
  border-color: var(--error);
  color: #fff;
}
.action-btn.danger:hover {
  background: #dc2626;
}
.action-icon {
  font-size: 1.3rem;
}

/* --- Login --- */
.login-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(160deg, var(--navy-950) 0%, var(--navy-900) 40%, var(--navy-950) 100%);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-box {
  background: var(--navy-900);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  width: 90%;
  max-width: 380px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  border: 1px solid var(--border);
}
.login-box h1 {
  font-size: 1.4rem;
  margin-bottom: 0.3rem;
  color: #fff;
}
.login-box .subtitle {
  color: var(--gray-400);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}
.form-group { margin-bottom: 1rem; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
  font-weight: 500;
}
.form-group input,
.setting-row input[type="text"],
.setting-row input[type="password"],
.setting-row select {
  width: 100%;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 16px;
  font-family: var(--font-sans);
  background: var(--navy-800);
  color: var(--text);
}
.form-group input:focus,
.setting-row input:focus,
.setting-row select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}
.btn-login {
  width: 100%;
  padding: 0.7rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  margin-top: 0.5rem;
  font-family: var(--font-sans);
}
.btn-login:hover { background: #2d8ae6; }
.login-error {
  color: var(--error);
  font-size: 0.85rem;
  margin-top: 0.8rem;
  display: none;
}

/* --- Preview / Corner Selection --- */
.preview-container {
  position: relative;
  width: 100%;
  background: var(--navy-900);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border);
  aspect-ratio: 16/9;
}
.preview-container canvas {
  width: 100%;
  height: 100%;
  display: block;
  cursor: crosshair;
}
.preview-container img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.preview-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.5rem 0.8rem;
  background: rgba(10, 15, 30, 0.8);
  color: var(--gray-300);
  font-size: 0.8rem;
}

.corner-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.8rem;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.corner-status {
  display: flex;
  gap: 0.4rem;
}
.corner-dot {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--navy-700);
  color: var(--gray-400);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  font-family: var(--font-mono);
  transition: all 0.2s;
}
.corner-dot.set {
  background: var(--accent);
  color: #fff;
}
.corner-dot.active {
  background: var(--navy-600);
  color: #fff;
  box-shadow: 0 0 0 2px var(--accent);
}
.corner-actions {
  display: flex;
  gap: 0.4rem;
}

.btn-secondary {
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card-bg);
  color: var(--text);
  cursor: pointer;
  font-size: 0.8rem;
  font-family: var(--font-sans);
  transition: all 0.15s;
}
.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.btn-sm { padding: 0.3rem 0.6rem; font-size: 0.75rem; }

/* --- Settings rows --- */
.setting-row {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-top: 0.8rem;
  background: var(--card-bg);
  padding: 0.7rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.setting-row label {
  font-size: 0.85rem;
  color: var(--gray-400);
  white-space: nowrap;
  min-width: 80px;
}
.setting-row select {
  flex: 1;
  padding: 0.4rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--navy-800);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.85rem;
}
.setting-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

/* --- Recording header --- */
.recording-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.rec-indicator {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  background: var(--error);
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  font-family: var(--font-mono);
  animation: pulse-rec 1.5s infinite;
}
@keyframes pulse-rec {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
.rec-timer {
  font-size: 2rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: #fff;
}

/* --- Recordings list --- */
.rec-list {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.rec-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
}
.rec-thumb-wrap {
  width: 80px;
  height: 50px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--navy-800);
  flex-shrink: 0;
}
.rec-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.rec-info { flex: 1; }
.rec-title {
  font-weight: 600;
  color: #fff;
  font-size: 0.95rem;
}
.rec-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.rec-actions {
  display: flex;
  gap: 0.4rem;
}

/* --- HLS Player --- */
.player-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}
.player-wrapper {
  width: 100%;
  max-width: 900px;
  padding: 1rem;
}
.player-header {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.8rem;
}
.player-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: #fff;
}
.player-container {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000;
  border: 1px solid var(--border);
}
.player-container video {
  width: 100%;
  display: block;
}
.player-status {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: var(--gray-400);
  font-size: 0.95rem;
}

/* --- Tabs --- */
.tabs {
  display: flex;
  gap: 0.3rem;
  margin-bottom: 1.2rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.tab {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card-bg);
  color: var(--gray-400);
  cursor: pointer;
  font-size: 0.85rem;
  font-family: var(--font-sans);
  white-space: nowrap;
  transition: all 0.15s;
}
.tab:hover { border-color: var(--navy-600); color: var(--text); }
.tab.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* --- Bookmark bar --- */
.bookmark-bar {
  display: flex;
  gap: 0.4rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}
.bookmark-btn {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--card-bg);
  color: var(--text);
  cursor: pointer;
  font-size: 0.85rem;
  font-family: var(--font-sans);
  font-weight: 500;
  transition: all 0.15s;
}
.bookmark-btn:hover { border-color: var(--accent); color: var(--accent); }
.bookmark-btn:active { background: var(--accent); color: #fff; transform: scale(0.95); }
.bookmark-log {
  margin-top: 0.5rem;
  max-height: 120px;
  overflow-y: auto;
}
.bookmark-entry {
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
  color: var(--gray-300);
  border-left: 3px solid var(--accent);
  margin-bottom: 0.3rem;
  animation: flash-in 0.3s ease;
}
.bookmark-time {
  font-family: var(--font-mono);
  color: var(--gray-500);
  margin-right: 0.4rem;
}
@keyframes flash-in {
  0% { background: var(--accent-glow); }
  100% { background: transparent; }
}

/* --- Mobile --- */
@media (max-width: 600px) {
  header { padding: 0.6rem 1rem; }
  header h1 { font-size: 1rem; }
  header .nav-links { gap: 0.3rem; }
  .nav-btn { padding: 0.25rem 0.5rem; font-size: 0.75rem; }
  .container { padding: 0.8rem; }
  .grid { grid-template-columns: repeat(2, 1fr); gap: 0.6rem; }
  .card .value { font-size: 1.3rem; }
  .action-grid { grid-template-columns: 1fr; }
  .rec-item { flex-wrap: wrap; }
  .corner-controls { flex-direction: column; align-items: stretch; }
  .corner-status { justify-content: center; }
  .corner-actions { justify-content: center; }
}