/* 绘图工坊 (Drawing Workshop) 样式 */

#drawing-workshop-screen.active {
    background-color: #f5f5f5;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

#drawing-workshop-screen .app-header {
    position: sticky;
    top: 0;
    z-index: 100;
}

#drawing-workshop-screen .content {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.workshop-tabs {
    display: flex;
    gap: 10px;
    flex: 1;
    justify-content: center;
}

.workshop-tab {
    background: none;
    border: none;
    font-size: 16px;
    font-weight: bold;
    color: #999;
    padding: 5px 10px;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}

.workshop-tab.active {
    color: var(--primary-color, #007bff);
    border-bottom: 2px solid var(--primary-color, #007bff);
}

.workshop-tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.workshop-tab-content.active {
    display: block;
}

.workshop-section {
    background: #fff;
    border-radius: 12px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.workshop-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    border-bottom: 1px solid #eee;
}

.workshop-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: bold;
    font-size: 15px;
    color: #333;
}

.workshop-section-body {
    padding: 15px;
}

.workshop-section-body .kkt-group {
    margin: 0;
    border-radius: 0;
    box-shadow: none;
}

.workshop-section-body .kkt-item {
    padding: 10px 0;
    border-bottom: 1px solid #f9f9f9;
}

.workshop-section-body .kkt-item:last-child {
    border-bottom: none;
}

/* 覆盖 kkt-item 内部样式以适应工坊 */
.workshop-section-body .kkt-item-label {
    font-size: 14px;
    color: #333;
}

.workshop-section-body input[type="number"],
.workshop-section-body input[type="text"],
.workshop-section-body input[type="password"],
.workshop-section-body select,
.workshop-section-body textarea {
    font-family: inherit;
    font-size: 14px;
    color: #333;
    box-sizing: border-box;
}

.workshop-section-body textarea {
    resize: vertical;
    min-height: 100px;
}

.workshop-section-body input[type="range"] {
    -webkit-appearance: none;
    width: 100%;
    height: 4px;
    background: #eee;
    border-radius: 2px;
    outline: none;
}

.workshop-section-body input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--primary-color, #007bff);
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* 小组件工坊样式 */
.widget-tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.widget-tab-content.active {
    display: block;
}

.widget-market-card {
    position: relative;
    background: #fff;
    border-radius: 20px;
    padding: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.06);
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.03);
    user-select: none;
}

.widget-market-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.widget-card-actions {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 5;
    border-radius: 20px;
    pointer-events: none; /* 默认不可点击 */
}

/* 仅在 active 状态下显示并可交互 */
.widget-market-card.active .widget-card-actions {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.widget-card-btn {
    width: 80%;
    background: #fff;
    border: 1px solid #eee;
    color: #333;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    padding: 8px 0;
    border-radius: 10px;
    transition: all 0.2s;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.widget-card-btn:hover {
    background: var(--primary-color, #007bff);
    color: #fff;
    border-color: var(--primary-color, #007bff);
    transform: scale(1.05);
}

.widget-card-btn.danger:hover {
    background: #ff4d4f;
    border-color: #ff4d4f;
}

/* 画廊布局 */
.widget-gallery-section {
    margin-bottom: 25px;
}

.widget-gallery-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding: 0 5px;
}

.widget-gallery-title {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a1a;
    display: flex;
    align-items: center;
    gap: 8px;
}

.widget-gallery-title::before {
    content: '';
    width: 4px;
    height: 16px;
    background: var(--primary-color, #007bff);
    border-radius: 2px;
}

.widget-gallery-scroll {
    display: flex;
    gap: 15px;
    overflow-x: auto;
    padding: 5px 5px 15px 5px;
    scroll-snap-type: x proximity;
    scrollbar-width: none; /* Firefox */
}

.widget-gallery-scroll::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.widget-gallery-scroll .widget-market-card {
    flex: 0 0 160px;
    scroll-snap-align: start;
}

/* 真实比例预览容器 */
.widget-preview-canvas {
    width: 100%;
    background-color: #fdfdfd;
    background-image: 
        linear-gradient(45deg, #f5f5f5 25%, transparent 25%), 
        linear-gradient(-45deg, #f5f5f5 25%, transparent 25%), 
        linear-gradient(45deg, transparent 75%, #f5f5f5 75%), 
        linear-gradient(-45deg, transparent 75%, #f5f5f5 75%);
    background-size: 10px 10px;
    background-position: 0 0, 0 5px, 5px 5px, 5px 0;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(0,0,0,0.05);
}

.widget-true-scale-wrapper {
    transform-origin: center;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0; /* 修复 4x2 被压缩的问题 */
}

/* 新建卡片样式 */
.widget-create-card {
    border: 2px dashed #ddd;
    background: transparent;
    box-shadow: none;
    justify-content: center;
    align-items: center;
    min-height: 140px;
}

.widget-create-card:hover {
    border-color: var(--primary-color);
    background: rgba(0, 123, 255, 0.02);
}

.widget-create-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #f0f0f0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
    color: #999;
    transition: all 0.3s;
}

.widget-create-card:hover .widget-create-icon {
    background: var(--primary-color);
    color: #fff;
    transform: scale(1.1);
}

/* 尺寸筛选导航 */
.widget-size-nav {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
    overflow-x: auto;
    padding: 5px;
    scrollbar-width: none;
}

.widget-size-nav::-webkit-scrollbar {
    display: none;
}

.size-nav-item {
    padding: 6px 16px;
    background: #fff;
    border-radius: 20px;
    font-size: 13px;
    color: #666;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid #eee;
}

.size-nav-item.active {
    background: var(--primary-color, #007bff);
    color: #fff;
    border-color: var(--primary-color, #007bff);
    box-shadow: 0 4px 10px rgba(0,123,255,0.2);
}

/* 多选模式样式 */
.widget-market-card.multi-select-mode .widget-card-actions {
    display: none;
}

.widget-market-card .widget-checkbox {
    display: none;
    position: absolute;
    top: 10px;
    right: 10px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid #ddd;
    background: rgba(255,255,255,0.8);
    z-index: 10;
    pointer-events: none;
}

.widget-market-card.multi-select-mode .widget-checkbox {
    display: block;
}

.widget-market-card.selected {
    border: 2px solid var(--primary-color, #007bff);
}

.widget-market-card.selected .widget-checkbox {
    background: var(--primary-color, #007bff);
    border-color: var(--primary-color, #007bff);
}

.widget-market-card.selected .widget-checkbox::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 7px;
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}