/* 生成列表页面 */
.list-section {
    max-width: 1000px;
    margin: 0 auto;
    padding-top: 40px;
}

.list-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.list-item {
    background: var(--gray);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.list-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.list-thumbnail {
    height: 180px;
    background: var(--light-gray);
    position: relative;
    overflow: hidden;
}

.list-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.list-info {
    padding: 20px;
}

.list-title {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 10px;
}

.list-meta {
    display: flex;
    justify-content: space-between;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* 列表页面过滤按钮 */
.list-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.filter-btn {
    padding: 8px 16px;
    border-radius: 20px;
    background: var(--gray);
    color: var(--text-primary);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.filter-btn:hover {
    background: var(--dark);
    color: white;
}

.filter-btn.active {
    background: linear-gradient(45deg, var(--primary), var(--secondary));
    color: white;
}

/* 视频状态标识 */
.video-status {
    position: absolute;
    bottom: 10px;
    right: 10px;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 5px;
    backdrop-filter: blur(5px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.video-status.generating {
    background: rgba(33, 150, 243, 0.8);
    color: white;
}

.video-status.completed {
    background: rgba(76, 175, 80, 0.8);
    color: white;
}

.video-status.failed {
    background: rgba(244, 67, 54, 0.8);
    color: white;
}

.video-status svg {
    width: 14px;
    height: 14px;
    fill: currentColor;
}

.generating-dot {
    width: 10px;
    height: 10px;
    background: white;
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(0.8);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.2);
        opacity: 1;
    }
    100% {
        transform: scale(0.8);
        opacity: 0.6;
    }
}

/* 列表加载状态 */
.list-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: var(--text-secondary);
}

.list-loading .loader {
    width: 30px;
    height: 30px;
    border: 3px solid var(--gray);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s infinite linear;
    margin-bottom: 15px;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.list-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: #F44336;
    text-align: center;
}

.list-error svg {
    width: 40px;
    height: 40px;
    fill: #F44336;
    margin-bottom: 15px;
}

/* 空列表状态 */
.list-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    color: var(--text-secondary);
    text-align: center;
}

.list-empty svg {
    width: 60px;
    height: 60px;
    fill: var(--text-secondary);
    opacity: 0.5;
    margin-bottom: 15px;
}

.create-new-btn {
    margin-top: 15px;
    padding: 8px 16px;
    border-radius: 20px;
    background: linear-gradient(45deg, var(--primary), var(--secondary));
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.create-new-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.3);
}

/* 视频进度页面查看按钮 */
.view-video-btn {
    border: none;
    background: linear-gradient(45deg, var(--primary), var(--secondary));
    color: white;
    border-radius: 24px;
    padding: 8px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.view-video-btn svg {
    width: 18px;
    height: 18px;
    fill: white;
}

.view-video-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.3);
}

/* 加载更多指示器 */
.loading-more {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 30px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.loader-small {
    width: 20px;
    height: 20px;
    border: 2px solid var(--light-gray);
    border-top: 2px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 分页控件样式 */
.pagination-container {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.pagination-info {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pagination-btn {
    min-width: 40px;
    height: 40px;
    border: 1px solid var(--border-color, #e0e0e0);
    background: var(--background, white);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
}

.pagination-btn:hover:not(:disabled) {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.pagination-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    background: var(--gray, #f5f5f5) !important;
    color: var(--text-secondary) !important;
    transform: none !important;
}

.pagination-btn:not(:disabled) {
    background: var(--background, white);
    color: var(--text-primary);
}

.pagination-btn svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

.pagination-numbers {
    display: flex;
    align-items: center;
    gap: 4px;
    margin: 0 10px;
}

.pagination-number {
    min-width: 40px;
    height: 40px;
    border: 1px solid var(--border-color, #e0e0e0);
    background: var(--background, white);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.pagination-number:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: translateY(-2px);
}

.pagination-number.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    font-weight: 600;
}

.pagination-ellipsis {
    padding: 0 8px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* 响应式分页 */
@media (max-width: 768px) {
    .pagination-container {
        margin-top: 30px;
    }
    
    .pagination-controls {
        gap: 4px;
    }
    
    .pagination-btn,
    .pagination-number {
        min-width: 36px;
        height: 36px;
    }
    
    .pagination-numbers {
        margin: 0 6px;
    }
    
    .pagination-info {
        font-size: 0.8rem;
    }
}