/* Light theme (default) */
:root {
  --primary-color: #1976d2;
  --primary-hover: #1565c0;
  --success-color: #4caf50;
  --warning-color: #ff9800;
  --error-color: #f44336;
  --bg-color: #ffffff;
  --bg-secondary: #f5f5f5;
  --bg-hover: #f5f9ff;
  --text-color: #212121;
  --text-secondary: #757575;
  --border-color: #e0e0e0;
  --alert-warning-bg: #fff8e1;
  --alert-warning-border: #ffcc02;
  --alert-warning-text: #795548;
  --status-success-bg: #e8f5e9;
  --status-success-text: #2e7d32;
  --status-success-border: #a5d6a7;
  --status-error-bg: #ffebee;
  --status-error-text: #c62828;
  --status-error-border: #ef9a9a;
}

/* Dark theme */
[data-theme="dark"] {
  --primary-color: #64b5f6;
  --primary-hover: #42a5f5;
  --success-color: #81c784;
  --warning-color: #ffb74d;
  --error-color: #e57373;
  --bg-color: #1e1e1e;
  --bg-secondary: #2d2d2d;
  --bg-hover: #2a3a4a;
  --text-color: #e0e0e0;
  --text-secondary: #9e9e9e;
  --border-color: #424242;
  --alert-warning-bg: #3d3224;
  --alert-warning-border: #8b6914;
  --alert-warning-text: #ffcc02;
  --status-success-bg: #1b3d1b;
  --status-success-text: #81c784;
  --status-success-border: #2e7d32;
  --status-error-bg: #3d1b1b;
  --status-error-text: #e57373;
  --status-error-border: #c62828;
}

/* Auto-detect system theme preference */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --primary-color: #64b5f6;
    --primary-hover: #42a5f5;
    --success-color: #81c784;
    --warning-color: #ffb74d;
    --error-color: #e57373;
    --bg-color: #1e1e1e;
    --bg-secondary: #2d2d2d;
    --bg-hover: #2a3a4a;
    --text-color: #e0e0e0;
    --text-secondary: #9e9e9e;
    --border-color: #424242;
    --alert-warning-bg: #3d3224;
    --alert-warning-border: #8b6914;
    --alert-warning-text: #ffcc02;
    --status-success-bg: #1b3d1b;
    --status-success-text: #81c784;
    --status-success-border: #2e7d32;
    --status-error-bg: #3d1b1b;
    --status-error-text: #e57373;
    --status-error-border: #c62828;
  }
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  color: var(--text-color);
  background: var(--bg-color);
  min-width: 320px;
  max-width: 400px;
}

.popup-container {
  padding: 12px;
}

.header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.header h1 {
  font-size: 16px;
  font-weight: 600;
  flex: 1;
}

.logo {
  width: 24px;
  height: 24px;
}

.status-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--error-color);
  cursor: help;
}

.status-indicator.connected {
  background: var(--success-color);
}

.section {
  margin-bottom: 16px;
}

.section h2 {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.platforms-grid {
  display: grid;
  gap: 8px;
}

.platform-card {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  background: var(--bg-color);
}

.platform-card:hover:not(.disabled) {
  border-color: var(--primary-color);
  background: var(--bg-hover);
}

.platform-card.disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.platform-card .platform-icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 10px;
  color: white;
  font-weight: bold;
  font-size: 14px;
}

.platform-card .info {
  flex: 1;
  min-width: 0;
}

.platform-card .name {
  font-weight: 500;
  font-size: 14px;
}

.platform-card .status {
  font-size: 12px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.platform-card .status.ready {
  color: var(--success-color);
}

.platform-card .status.no-cookies {
  color: var(--warning-color);
}

.platform-card .status.error {
  color: var(--error-color);
}

.platform-card .action-icon {
  width: 20px;
  height: 20px;
  opacity: 0.5;
  flex-shrink: 0;
}

.platform-card.loading .action-icon {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s ease;
}

.btn-primary {
  background: var(--primary-color);
  color: white;
}

.btn-primary:hover {
  background: var(--primary-hover);
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-color);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--border-color);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-icon {
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
  border-radius: 4px;
  color: var(--text-secondary);
  transition: background 0.15s ease;
}

.btn-icon:hover {
  background: var(--bg-secondary);
  color: var(--text-color);
}

.full-width {
  width: 100%;
}

.mt-2 {
  margin-top: 8px;
}

.alert {
  padding: 12px;
  border-radius: 6px;
  margin-bottom: 12px;
}

.alert strong {
  display: block;
  margin-bottom: 4px;
}

.alert p {
  font-size: 13px;
  margin: 0;
}

.alert-warning {
  background: var(--alert-warning-bg);
  border: 1px solid var(--alert-warning-border);
  color: var(--alert-warning-text);
}

.alert-error {
  background: var(--status-error-bg);
  border: 1px solid var(--status-error-border);
  color: var(--status-error-text);
}

.status-message {
  padding: 10px 12px;
  border-radius: 6px;
  margin-bottom: 12px;
  font-size: 13px;
}

.status-message.success {
  background: var(--status-success-bg);
  color: var(--status-success-text);
  border: 1px solid var(--status-success-border);
}

.status-message.error {
  background: var(--status-error-bg);
  color: var(--status-error-text);
  border: 1px solid var(--status-error-border);
}

.status-message.warning {
  background: var(--alert-warning-bg);
  color: var(--alert-warning-text);
  border: 1px solid var(--alert-warning-border);
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
}

.version {
  font-size: 11px;
  color: var(--text-secondary);
}

.hidden {
  display: none !important;
}