/* Glass Components - Based on KVideo */
.glass-card {
    background: var(--bg-color);
    opacity: 1;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--glass-border);
    transition: transform 0.2s ease-out, box-shadow 0.2s ease-out;
    transform: translateZ(0);
    will-change: transform;
}

.glass-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.glass-input {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    color: var(--text-color);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.glass-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-color) 30%, transparent);
}

.glass-button {
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: var(--radius-2xl);
    padding: 0.75rem 1.25rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: var(--shadow-sm);
}

.glass-button:hover {
    transform: translateY(-2px);
    filter: brightness(1.1);
    box-shadow: var(--shadow-md);
}

.glass-button:active {
    transform: translateY(0) scale(0.98);
    filter: brightness(0.95);
}

.glass-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    background-color: var(--accent-color);
    color: white;
}

/* Douban Movie Cards with Glass Effect */
.douban-movie-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.douban-movie-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.douban-movie-card img {
    width: 100%;
    height: auto;
    object-fit: cover;
    aspect-ratio: 2/3;
}

.douban-movie-card .card-body {
    padding: 1rem;
}

.douban-movie-card .card-title {
    color: var(--text-color);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.douban-movie-card .card-text {
    color: var(--text-color-secondary);
    font-size: 0.875rem;
}

/* Navbar Weibo Icon - Dark Theme Inversion */
.navbar-weibo-icon {
    width: 20px;
    height: 20px;
    filter: none;
    transition: filter 0.3s ease;
}

[data-theme="dark"] .navbar-weibo-icon {
    filter: invert(1) brightness(1.5);
}