/* GenVideoTools 基础样式 */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* 头部 */
.header {
    background-color: #2c3e50;
    color: #fff;
    padding: 30px 20px;
    text-align: center;
    border-radius: 8px;
    margin-bottom: 20px;
}

.header h1 {
    font-size: 32px;
    margin-bottom: 10px;
}

.header p {
    font-size: 16px;
    opacity: 0.9;
}

/* 导航 */
.nav {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.nav-item {
    padding: 10px 20px;
    text-decoration: none;
    color: #333;
    background-color: #fff;
    border-radius: 5px;
    transition: all 0.3s;
}

.nav-item:hover {
    background-color: #3498db;
    color: #fff;
}

.nav-item.active {
    background-color: #3498db;
    color: #fff;
}

/* 主体内容 */
.main {
    min-height: 400px;
}

.section {
    background-color: #fff;
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.section h2 {
    margin-bottom: 20px;
    color: #2c3e50;
    font-size: 24px;
}

/* 功能卡片 */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.feature-card {
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.feature-card h3 {
    color: #2c3e50;
    margin-bottom: 10px;
    font-size: 18px;
}

.feature-card p {
    color: #666;
    margin-bottom: 15px;
}

/* 按钮样式 */
.btn {
    display: inline-block;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s;
    cursor: pointer;
    border: none;
    font-size: 14px;
}

.btn-primary {
    background-color: #3498db;
    color: #fff;
}

.btn-primary:hover {
    background-color: #2980b9;
}

.btn-secondary {
    background-color: #95a5a6;
    color: #fff;
}

.btn-secondary:hover {
    background-color: #7f8c8d;
}

.btn-success {
    background-color: #27ae60;
    color: #fff;
}

.btn-success:hover {
    background-color: #229954;
}

.btn-danger {
    background-color: #e74c3c;
    color: #fff;
}

.btn-danger:hover {
    background-color: #c0392b;
}

.btn-small {
    padding: 5px 10px;
    font-size: 12px;
}

/* 队列状态 */
.queue-status {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-top: 20px;
}

.status-item {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 5px;
    text-align: center;
}

.status-label {
    display: block;
    color: #666;
    font-size: 14px;
    margin-bottom: 5px;
}

.status-value {
    display: block;
    color: #2c3e50;
    font-size: 24px;
    font-weight: bold;
}

/* 任务列表 */
.task-list-items {
    list-style: none;
}

.task-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid #eee;
    transition: background-color 0.3s;
}

.task-item:hover {
    background-color: #f8f9fa;
}

.task-item:last-child {
    border-bottom: none;
}

.task-info {
    display: flex;
    gap: 15px;
    align-items: center;
}

.task-id {
    font-weight: bold;
    color: #3498db;
}

.task-type {
    background-color: #e8f4f8;
    padding: 5px 10px;
    border-radius: 3px;
    font-size: 14px;
}

.task-status {
    display: flex;
    gap: 10px;
    align-items: center;
}

.status-badge {
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: bold;
}

.status-pending {
    background-color: #fff3cd;
    color: #856404;
}

.status-queued {
    background-color: #cce5ff;
    color: #004085;
}

.status-running {
    background-color: #d4edda;
    color: #155724;
}

.status-completed {
    background-color: #d4edda;
    color: #155724;
}

.status-failed {
    background-color: #f8d7da;
    color: #721c24;
}

.status-cancelled {
    background-color: #e2e3e5;
    color: #383d41;
}

.task-time {
    color: #999;
    font-size: 12px;
}

/* 表格样式 */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

table th,
table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

table th {
    background-color: #f8f9fa;
    font-weight: bold;
    color: #2c3e50;
}

table tr:hover {
    background-color: #f8f9fa;
}

/* 表单样式 */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #2c3e50;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
    font-family: inherit;
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

/* 页脚 */
.footer {
    text-align: center;
    padding: 20px;
    color: #999;
    margin-top: 40px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .nav {
        flex-direction: column;
        align-items: center;
    }

    .nav-item {
        width: 100%;
        text-align: center;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .queue-status {
        grid-template-columns: repeat(2, 1fr);
    }

    .task-item {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }

    .task-info {
        flex-direction: column;
    }
}