/* 设备模型生成工具样式 */
.device-mockup-container {
    position: relative;
    display: inline-block;
    margin: 20px;
}

.device-frame {
    position: relative;
    display: inline-block;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.device-frame.macbook-pro {
    background-image: url('../images/macbook-pro.png');
    width: 600px;
    height: 400px;
}

.device-frame.macbook-air {
    background-image: url('../images/macbook-air.png');
    width: 500px;
    height: 350px;
}

.screen-content {
    position: absolute;
    background: #fff;
    border-radius: 3px;
    overflow: hidden;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.1);
}

/* MacBook Pro 屏幕位置 */
.device-frame.macbook-pro .screen-content {
    top: 8%;
    left: 12%;
    width: 76%;
    height: 75%;
}

/* MacBook Air 屏幕位置 */
.device-frame.macbook-air .screen-content {
    top: 10%;
    left: 15%;
    width: 70%;
    height: 70%;
}

.screen-content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.screen-content.placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(45deg, #f0f0f0 25%, transparent 25%), 
                linear-gradient(-45deg, #f0f0f0 25%, transparent 25%), 
                linear-gradient(45deg, transparent 75%, #f0f0f0 75%), 
                linear-gradient(-45deg, transparent 75%, #f0f0f0 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
    color: #999;
    font-size: 14px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .device-frame.macbook-pro {
        width: 100%;
        max-width: 400px;
        height: auto;
        aspect-ratio: 3/2;
    }
    
    .device-frame.macbook-air {
        width: 100%;
        max-width: 350px;
        height: auto;
        aspect-ratio: 10/7;
    }
}

/* 预览区域样式 */
.preview-container {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    text-align: center;
}

.preview-container h5 {
    margin-bottom: 15px;
    color: #495057;
}

/* 下载按钮样式 */
.download-section {
    margin-top: 20px;
    text-align: center;
}

.btn-download {
    margin: 5px;
    min-width: 120px;
}

/* 文件上传区域 */
.upload-area {
    border: 2px dashed #dee2e6;
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
    background: #f8f9fa;
    transition: all 0.3s ease;
    cursor: pointer;
}

.upload-area:hover {
    border-color: #007bff;
    background: #e3f2fd;
}

.upload-area.dragover {
    border-color: #28a745;
    background: #d4edda;
}

.upload-icon {
    font-size: 48px;
    color: #6c757d;
    margin-bottom: 15px;
}

.upload-text {
    color: #6c757d;
    margin-bottom: 10px;
}

.upload-hint {
    font-size: 12px;
    color: #adb5bd;
}

/* 设备选择按钮组 */
.device-selector {
    margin-bottom: 20px;
}

.device-selector .btn {
    min-width: 120px;
}

/* 尺寸调整滑块 */
.size-controls {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}

.size-controls .form-label {
    font-weight: 500;
    color: #495057;
}

.size-controls .form-range {
    margin-bottom: 10px;
}

.size-value {
    font-size: 12px;
    color: #6c757d;
    text-align: center;
    margin-top: 5px;
}

/* 颜色选择器样式 */
.form-control-color {
    height: 40px;
    border-radius: 6px;
    border: 2px solid #dee2e6;
    cursor: pointer;
}

.form-control-color:hover {
    border-color: #007bff;
}

/* 边距控制组样式 */
.margin-controls .form-label {
    font-size: 14px;
    font-weight: 500;
}

.margin-controls .form-range {
    height: 6px;
}

.margin-controls .size-value {
    font-size: 11px;
    font-weight: 500;
}