/* App Layout */
.app-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding: 10px 0;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Auth and User Profile */
#authContainer {
    display: flex;
    align-items: center;
}

#authContainer .google-auth {
    margin: 0;
}

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

.user-info img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.user-info .sign-out {
    padding: 6px 12px;
    font-size: 0.9em;
}

.htmx-indicator {
    display: none;
}

.htmx-request .htmx-indicator {
    display: inline-block;
}

.auth-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin: 20px 0;
}

.google-auth {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #4285f4;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
}

.google-auth:hover {
    background: #357abd;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.user-name {
    font-weight: 500;
}

/* Theme Toggle */
.theme-toggle {
    background: #1b98f8;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Header Tabs */
.header-title-container {
    display: flex;
    gap: 20px;
    align-items: center;
}

.header-title {
    background: none;
    border: none;
    font-size: 1.5em;
    font-weight: bold;
    color: #666;
    padding: 8px 16px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.header-title:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.header-title.active {
    color: #1a73e8;
}

.bookmarks-header {
    text-align: center;
    margin-bottom: 30px;
}

.bookmarks-header h2 {
    color: #1b98f8;
    margin-bottom: 10px;
}

.hint {
    color: #666;
    font-size: 0.9em;
}

.bookmark-group {
    margin-bottom: 30px;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    background: white;
}

.bookmark-group h3 {
    margin: 0 0 15px 0;
    color: #333;
    font-size: 1.4em;
}

.creator {
    color: #666;
    margin-bottom: 15px;
    font-style: italic;
}

.video-link {
    margin-bottom: 20px;
}

.video-link a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: #ff0000;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    transition: background 0.3s;
}

.video-link a:hover {
    background: #cc0000;
}

.bookmark-item {
    padding: 15px;
    border-left: 3px solid #1b98f8;
    margin-bottom: 10px;
    background: #f8f9fa;
    border-radius: 0 4px 4px 0;
}

.timestamp-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #1b98f8;
    text-decoration: none;
    font-weight: 500;
}

.timestamp-link:hover {
    color: #166bbf;
}

.jump-text {
    font-size: 0.9em;
    color: #666;
}

.comment {
    margin-top: 8px;
    color: #555;
    line-height: 1.4;
}

.theme-toggle {
    position: fixed;
    top: 20px;
    right: 20px;
    background: #1b98f8;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Highlighted video */
.highlighted-video {
    border: 2px solid #4CAF50;
    box-shadow: 0 0 10px rgba(76, 175, 80, 0.5);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 10px rgba(76, 175, 80, 0.5);
    }
    50% {
        box-shadow: 0 0 20px rgba(76, 175, 80, 0.8);
    }
    100% {
        box-shadow: 0 0 10px rgba(76, 175, 80, 0.5);
    }
}

/* Video items (my-videos) */
.video-item {
    display: flex;
    margin-bottom: 20px;
    padding: 15px;
    border-radius: 8px;
    background-color: #f9f9f9;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.video-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.video-thumbnail {
    position: relative;
    min-width: 160px;
    margin-right: 15px;
}

.video-thumbnail img {
    width: 100%;
    height: auto;
    border-radius: 4px;
}

.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.7);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    opacity: 0.8;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.video-thumbnail:hover .play-icon {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.1);
}

.video-details {
    flex: 1;
}

.video-title {
    margin-top: 0;
    margin-bottom: 8px;
    font-size: 1.2rem;
}

.video-title a {
    color: #333;
    text-decoration: none;
}

.video-creator {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 8px;
}

.video-info {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 12px;
}

.video-message {
    font-style: italic;
    margin: 8px 0;
    color: #555;
    padding: 8px;
    background-color: rgba(0, 0, 0, 0.03);
    border-radius: 4px;
}

.video-actions {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

.action-button {
    padding: 6px 12px;
    border-radius: 4px;
    border: 1px solid #ddd;
    background-color: #f5f5f5;
    color: #333;
    font-size: 0.9rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: background-color 0.2s ease;
}

.action-button:hover {
    background-color: #e5e5e5;
}

.watch-button {
    background-color: #1976D2;
    color: white;
    border-color: #1976D2;
}

.watch-button:hover {
    background-color: #1565C0;
}

.copy-link-button:hover {
    background-color: #1976D2;
    color: white;
}

/* Dark theme for video items */
.dark-theme .video-item {
    background-color: #2a2a2a;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.dark-theme .video-title a {
    color: #e0e0e0;
}

.dark-theme .video-creator,
.dark-theme .video-info {
    color: #aaa;
}

.dark-theme .action-button {
    border-color: #444;
    background-color: #333;
    color: #e0e0e0;
}

.dark-theme .action-button:hover {
    background-color: #444;
}

.dark-theme .watch-button {
    background-color: #1976D2;
    border-color: #1976D2;
}

.dark-theme .watch-button:hover {
    background-color: #1565C0;
}

.dark-theme .video-message {
    color: #bbb;
    background-color: rgba(255, 255, 255, 0.05);
}

/* Dark Theme */
.dark-theme {
    background-color: #202124;
    color: #e8eaed;
}

.dark-theme .app-container {
    background-color: #202124;
}

.dark-theme .pure-button {
    background-color: #3c4043;
    color: #e8eaed;
}

.dark-theme .pure-button:hover {
    background-color: #4a4d51;
}

.dark-theme .theme-toggle {
    background-color: #1a73e8;
}

.dark-theme .theme-toggle:hover {
    background-color: #1557b0;
}

.dark-theme .bookmark-group {
    background: #303134;
    border-color: #5f6368;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.dark-theme .bookmark-item {
    background: #3c4043;
}

.dark-theme .comment {
    color: #bdc1c6;
}

.dark-theme .hint,
.dark-theme .jump-text {
    color: #9aa0a6;
}

.dark-theme h3 {
    color: #e8eaed;
}

.dark-theme .header-title {
    color: #9aa0a6;
}

.dark-theme .header-title:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.dark-theme .header-title.active {
    color: #8ab4f8;
}

.loading {
    text-align: center;
    padding: 20px;
    color: #666;
}

.loading i {
    margin-right: 8px;
}

.error {
    color: #dc3545;
    padding: 20px;
    text-align: center;
    border: 1px solid #dc3545;
    border-radius: 4px;
    margin: 20px 0;
}

.no-bookmarks {
    text-align: center;
    padding: 40px 20px;
    color: #666;
    font-style: italic;
}

#userInfo {
    margin-bottom: 30px;
    text-align: center;
}