/**
 * 渠道管理样式
 */

/* 渠道列表容器 */
.channel-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 400px;
    overflow-y: auto;
    padding: 8px;
}

/* 渠道项 */
.channel-item {
    background: var(--bg-secondary, #f8f9fa);
    border: 1px solid var(--border-color, #e9ecef);
    border-radius: 8px;
    padding: 12px 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.channel-item:hover {
    border-color: var(--primary-color, #4a90d9);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.channel-item.disabled {
    opacity: 0.6;
    background: var(--bg-tertiary, #f1f3f4);
}

.channel-item.selected {
    border-color: var(--primary-color, #4a90d9);
    background: rgba(74, 144, 217, 0.08);
}

/* 渠道头部 */
.channel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.channel-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary, #212529);
}

.channel-builtin {
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--bg-tertiary, #e9ecef);
    color: var(--text-secondary, #6c757d);
}

/* 渠道元信息 */
.channel-meta {
    display: flex;
    gap: 12px;
    font-size: 12px;
    color: var(--text-secondary, #6c757d);
    margin-bottom: 6px;
}

.channel-protocol {
    font-family: monospace;
    background: var(--bg-tertiary, #e9ecef);
    padding: 2px 6px;
    border-radius: 4px;
}

/* 渠道模型列表 */
.channel-models {
    font-size: 12px;
    color: var(--text-muted, #868e96);
    margin-bottom: 8px;
    word-break: break-all;
}

/* 渠道操作按钮 */
.channel-actions {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.channel-actions button {
    padding: 4px 12px;
    font-size: 12px;
    border: 1px solid var(--border-color, #dee2e6);
    border-radius: 4px;
    background: white;
    cursor: pointer;
    transition: all 0.15s ease;
}

.channel-actions button:hover {
    background: var(--bg-secondary, #f8f9fa);
}

.channel-actions .btn-test {
    color: var(--success-color, #28a745);
    border-color: var(--success-color, #28a745);
}

.channel-actions .btn-test:hover {
    background: rgba(40, 167, 69, 0.1);
}

.channel-actions .btn-edit {
    color: var(--primary-color, #4a90d9);
    border-color: var(--primary-color, #4a90d9);
}

.channel-actions .btn-edit:hover {
    background: rgba(74, 144, 217, 0.1);
}

.channel-actions .btn-delete {
    color: var(--danger-color, #dc3545);
    border-color: var(--danger-color, #dc3545);
}

.channel-actions .btn-delete:hover {
    background: rgba(220, 53, 69, 0.1);
}

/* 渠道选择器样式增强 */
.channel-select-wrapper {
    display: flex;
    gap: 12px;
    align-items: center;
}

.channel-select-wrapper select {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid var(--border-color, #dee2e6);
    border-radius: 6px;
    background: white;
    font-size: 14px;
    cursor: pointer;
}

.channel-select-wrapper select:focus {
    outline: none;
    border-color: var(--primary-color, #4a90d9);
    box-shadow: 0 0 0 2px rgba(74, 144, 217, 0.2);
}

/* 空状态 */
.channel-list .empty-state {
    text-align: center;
    padding: 32px;
    color: var(--text-muted, #868e96);
}

/* 渠道管理模态框 */
.channel-modal {
    max-width: 600px;
}

.channel-modal .modal-body {
    max-height: 70vh;
    overflow-y: auto;
}

.channel-form-group {
    margin-bottom: 16px;
}

.channel-form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary, #212529);
}

.channel-form-group input,
.channel-form-group select,
.channel-form-group textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border-color, #dee2e6);
    border-radius: 6px;
    font-size: 14px;
}

.channel-form-group input:focus,
.channel-form-group select:focus,
.channel-form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color, #4a90d9);
}

.channel-form-group .hint {
    font-size: 11px;
    color: var(--text-muted, #868e96);
    margin-top: 4px;
}

/* 深色模式适配 */
@media (prefers-color-scheme: dark) {
    .channel-item {
        background: var(--bg-secondary-dark, #2d2d2d);
        border-color: var(--border-color-dark, #404040);
    }

    .channel-item:hover {
        border-color: var(--primary-color, #6bb3ff);
    }

    .channel-name {
        color: var(--text-primary-dark, #e9ecef);
    }

    .channel-actions button {
        background: var(--bg-secondary-dark, #2d2d2d);
        border-color: var(--border-color-dark, #404040);
    }

    .channel-form-group input,
    .channel-form-group select,
    .channel-form-group textarea {
        background: var(--bg-secondary-dark, #2d2d2d);
        border-color: var(--border-color-dark, #404040);
        color: var(--text-primary-dark, #e9ecef);
    }
}