/* GDM YouTube Downloader - Popup Styles */

:root {
  --primary: #3b82f6;
  --primary-hover: #2563eb;
  --success: #10b981;
  --error: #ef4444;
  --bg-dark: #0f172a;
  --bg-card: #1e293b;
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --border: rgba(255, 255, 255, 0.1);
}

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

body {
  width: 360px;
  min-height: 400px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-dark);
  color: var(--text);
}

.container {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

header {
  display: flex;
  align-items: center;
  gap: 8px;
}

header h1 {
  font-size: 18px;
  font-weight: 600;
}

.section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hidden {
  display: none !important;
}

/* Loading */
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 20px auto;
}

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

/* Video Info */
.video-info {
  display: flex;
  gap: 12px;
  padding: 12px;
  background: var(--bg-card);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.video-info img {
  width: 120px;
  height: 68px;
  object-fit: cover;
  border-radius: 8px;
}

.video-meta {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.video-meta h3 {
  font-size: 14px;
  font-weight: 500;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.duration {
  font-size: 12px;
  color: var(--text-muted);
}

/* Quality Section */
.quality-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.quality-section label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

.quality-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.quality-option {
  padding: 10px 12px;
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}

.quality-option:hover {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.1);
}

.quality-option.selected {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.2);
}

.quality-option .label {
  font-size: 13px;
  font-weight: 600;
}

.quality-option .note {
  font-size: 11px;
  color: var(--text-muted);
}

/* Server Section */
.server-section {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.server-section label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

.server-section input {
  padding: 10px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 13px;
}

.server-section input:focus {
  outline: none;
  border-color: var(--primary);
}

.server-section small {
  font-size: 11px;
  color: var(--text-muted);
}

/* Buttons */
.btn {
  padding: 12px 16px;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: white;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

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

/* Status */
.status {
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
  text-align: center;
}

.status.success {
  background: rgba(16, 185, 129, 0.2);
  color: var(--success);
}

.status.error {
  background: rgba(239, 68, 68, 0.2);
  color: var(--error);
}

.status.info {
  background: rgba(59, 130, 246, 0.2);
  color: var(--primary);
}

/* Error */
.error-text {
  color: var(--error);
  text-align: center;
}

footer {
  text-align: center;
  color: var(--text-muted);
  padding-top: 8px;
  border-top: 1px solid var(--border);
}