/* 模态框选项卡样式 */
.modal-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
}

.modal-tab {
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    font-weight: 500;
    color: var(--light-text);
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
}

.modal-tab:hover {
    color: var(--text-color);
}

.modal-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.modal-tab-content {
    display: none;
}

.modal-tab-content.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* 预设网格样式 */
.preset-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    max-width: 100%;
}

.preset-card {
    background-color: var(--card-bg);
    border-radius: var(--radius);
    padding: 1.25rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.preset-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-color);
}

.preset-card.active {
    border-color: var(--primary-color);
    background-color: rgba(139, 92, 246, 0.05);
}

.preset-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.preset-card-name {
    font-weight: 600;
    color: var(--text-color);
    font-size: 1.1rem;
}

.preset-card-description {
    color: var(--light-text);
    font-size: 0.9rem;
    line-height: 1.5;
}

.preset-card-preview {
    background-color: var(--background-color);
    border-radius: var(--radius);
    padding: 0.75rem;
    font-size: 0.8rem;
    color: var(--light-text);
    max-height: 80px;
    overflow-y: auto;
    white-space: pre-wrap;
    line-height: 1.4;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .preset-grid {
        grid-template-columns: 1fr;
    }
}