/* TOPFAST PCB Quote System Frontend Styles */
/* Version: 1.0.0 */

/* 全局重置 */
.tpq-container * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.tpq-container {
    --pcb-primary-color: #2e7d32;
    --pcb-primary-light: #4caf50;
    --pcb-primary-dark: #1b5e20;
    --pcb-secondary-color: #2196f3;
    --pcb-secondary-light: #64b5f6;
    --pcb-accent-color: #8bc34a;
    --pcb-text-color: #333;
    --pcb-text-light: #666;
    --pcb-light-bg: #f9f9f9;
    --pcb-card-bg: #ffffff;
    --pcb-border-color: #e0e0e0;
    --pcb-selected-border: #4caf50;
    --pcb-warning-color: #ff9800;
    --pcb-error-color: #f44336;
    --pcb-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --pcb-transition: all 0.3s ease;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f7fa;
    color: var(--pcb-text-color);
    line-height: 1.5;
}

.tpq-container .pcb-container {
    max-width: 1200px;
    margin: 30px auto;
    padding: 30px 15px;
}

/* 头部样式 */
.tpq-container .pcb-header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background: linear-gradient(135deg, var(--pcb-primary-color), var(--pcb-primary-light));
    border-radius: 10px;
    color: white;
    box-shadow: var(--pcb-shadow);
}

.tpq-container .pcb-header .brand {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 8px;
    letter-spacing: 1px;
}

.tpq-container .pcb-header .brand span {
    color: var(--pcb-accent-color);
}

.tpq-container .pcb-header .tagline {
    font-size: 16px;
    max-width: 900px;
    margin: 0 auto;
    opacity: 0.9;
}

/* 主要内容区域 - 左右结构 */
.tpq-container .pcb-main-content {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    margin-bottom: 30px;
}

/* 左侧表单区域 */
.tpq-container .pcb-form-container {
    flex: 1;
    min-width: 300px;
    background-color: var(--pcb-card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--pcb-shadow);
}

.tpq-container .form-header {
    background: linear-gradient(135deg, var(--pcb-primary-dark), var(--pcb-primary-color));
    color: white;
    padding: 20px 25px;
}

.tpq-container .form-header h2 {
    font-size: 22px;
    margin-bottom: 6px;
    display: flex;
    color: white;
    align-items: center;
}

.tpq-container .form-header h2 i {
    margin-right: 10px;
    font-size: 24px;
}

.tpq-container .form-header p {
    opacity: 0.9;
    font-size: 14px;
}

.tpq-container .form-content {
    padding: 25px;
}

.tpq-container .form-section {
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--pcb-border-color);
}

.tpq-container .form-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.tpq-container .section-title {
    font-size: 18px;
    color: var(--pcb-primary-color);
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--pcb-primary-light);
    display: flex;
    align-items: center;
}

.tpq-container .section-title i {
    margin-right: 8px;
    font-size: 20px;
}

/* 紧凑的表单行样式 */
.tpq-container .form-row-compact {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    padding: 8px 0;
}

.tpq-container .form-row-compact:last-child {
    margin-bottom: 0;
}

.tpq-container .form-label {
    flex: 0 0 150px;
    font-weight: 600;
    color: #444;
    font-size: 14px;
    margin-right: 15px;
}

.tpq-container .form-label.required::after {
    content: " *";
    color: #e53935;
    font-size: 14px;
}

.tpq-container .form-options {
    flex: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

/* 选项样式 - 紧凑型 */
.tpq-container .option-item {
    position: relative;
    border: 2px solid var(--pcb-border-color);
    border-radius: 5px;
    padding: 6px 12px;
    cursor: pointer;
    transition: var(--pcb-transition);
    background-color: #fff;
    height: 32px;
    display: flex;
    align-items: center;
    min-width: fit-content;
    max-width: 100%;
    font-size: 13px;
}

.tpq-container .option-item:hover {
    border-color: var(--pcb-primary-light);
}

.tpq-container .option-item.selected {
    border-color: var(--pcb-selected-border);
    background-color: #f0f9f0;
    font-weight: 600;
}

.tpq-container .option-item.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.tpq-container .option-item.selected::after {
    content: "✓";
    position: absolute;
    bottom: 2px;
    right: 4px;
    width: 14px;
    height: 14px;
    background-color: var(--pcb-primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: bold;
}

/* 输入框样式 */
.tpq-container .form-input {
    width: 100px;
    padding: 8px 10px;
    border: 1px solid var(--pcb-border-color);
    border-radius: 5px;
    font-size: 14px;
    transition: var(--pcb-transition);
    background-color: #fff;
    font-family: inherit;
    margin-right: 10px;
}

.tpq-container .form-input:focus {
    outline: none;
    border-color: var(--pcb-primary-light);
    box-shadow: 0 0 0 2px rgba(76, 175, 80, 0.2);
}

.tpq-container .form-unit {
    font-size: 13px;
    color: var(--pcb-text-light);
    margin-left: 5px;
}

/* 材料类型特定选项容器 */
.tpq-container .material-options {
    display: none;
    margin-top: 12px;
    padding: 12px;
    background-color: #f8f9fa;
    border-radius: 6px;
    border-left: 3px solid var(--pcb-primary-light);
}

.tpq-container .material-options.active {
    display: block;
}

/* 文件上传样式 */
.tpq-container .file-upload-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 10px;
}

.tpq-container .file-upload-container {
    border: 2px dashed var(--pcb-border-color);
    border-radius: 6px;
    padding: 20px;
    text-align: center;
    transition: var(--pcb-transition);
    background-color: #fafafa;
    cursor: pointer;
    position: relative;
}

.tpq-container .file-upload-container:hover {
    border-color: var(--pcb-primary-light);
    background-color: #f5f9f5;
}

.tpq-container .file-upload-icon {
    font-size: 32px;
    color: var(--pcb-primary-color);
    margin-bottom: 12px;
}

.tpq-container .file-upload-btn {
    display: inline-block;
    background-color: var(--pcb-primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--pcb-transition);
    font-weight: 600;
    position: relative;
    font-size: 14px;
}

.tpq-container .file-upload-btn:hover {
    background-color: var(--pcb-primary-dark);
}

.tpq-container .file-input {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    cursor: pointer;
    z-index: 2;
}

/* 提交按钮 */
.tpq-container .submit-btn {
    display: block;
    width: 100%;
    background: linear-gradient(135deg, var(--pcb-primary-color), var(--pcb-primary-light));
    color: white;
    border: none;
    padding: 16px;
    font-size: 18px;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--pcb-transition);
    margin-top: 20px;
    letter-spacing: 1px;
}

.tpq-container .submit-btn:hover {
    background: linear-gradient(135deg, var(--pcb-primary-dark), var(--pcb-primary-color));
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(46, 125, 50, 0.3);
}

/* 右侧报价区域 - 固定宽度350px */
.tpq-container .pcb-quote-container-right {
    flex: 0 0 350px;
    background-color: var(--pcb-card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--pcb-shadow);
    position: sticky;
    top: 20px;
    height: fit-content;
}

.tpq-container .quote-header {
    background: linear-gradient(135deg, var(--pcb-secondary-color), var(--pcb-secondary-light));
    color: white;
    padding: 20px 25px;
    text-align: center;
}

.tpq-container .quote-header h2 {
    font-size: 20px;
    margin-bottom: 6px;
    display: flex;
    color: white;
    align-items: center;
    justify-content: center;
}

.tpq-container .quote-header h2 i {
    margin-right: 10px;
    font-size: 22px;
}

.tpq-container .quote-header p {
    opacity: 0.9;
    font-size: 14px;
}

.tpq-container .quote-content {
    padding: 20px;
}

.tpq-container .quote-summary {
    background-color: #f8f9fa;
    border-radius: 8px;
    padding: 18px;
    margin-bottom: 18px;
    border-left: 4px solid var(--pcb-primary-color);
}

.tpq-container .quote-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px dashed #ddd;
    font-size: 13px;
}

.tpq-container .quote-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.tpq-container .quote-item.total {
    font-size: 16px;
    font-weight: 700;
    color: var(--pcb-primary-color);
    margin-top: 12px;
    padding-top: 12px;
    border-top: 2px solid var(--pcb-primary-color);
    border-bottom: none;
}

.tpq-container .quote-item.discount {
    color: var(--pcb-primary-color);
    font-weight: 600;
}

.tpq-container .quote-label {
    font-weight: 600;
    color: #555;
}

.tpq-container .quote-value {
    font-weight: 600;
    color: #333;
}

.tpq-container .quote-value.price {
    color: #e53935;
}

.tpq-container .quote-value.days {
    color: var(--pcb-secondary-color);
}

.tpq-container .quote-note {
    font-size: 12px;
    color: var(--pcb-text-light);
    margin-top: 18px;
    padding: 10px;
    background-color: #f0f7ff;
    border-radius: 6px;
    border-left: 3px solid var(--pcb-secondary-light);
}

/* 特性卡片 */
.tpq-container .features {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 40px;
}

.tpq-container .feature-card {
    flex: 0 0 30%;
    background-color: var(--pcb-card-bg);
    border-radius: 8px;
    padding: 20px;
    box-shadow: var(--pcb-shadow);
    text-align: center;
    margin-bottom: 20px;
    transition: var(--pcb-transition);
}

.tpq-container .feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.tpq-container .feature-icon {
    font-size: 36px;
    color: var(--pcb-primary-color);
    margin-bottom: 12px;
}

.tpq-container .feature-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--pcb-primary-dark);
}

.tpq-container .feature-card p {
    color: var(--pcb-text-light);
    font-size: 14px;
}

/* 自定义数量样式 */
.tpq-container .custom-quantity-group {
    display: none;
    margin-top: 10px;
    padding-left: 150px;
}

/* 特殊要求文本区域 */
.tpq-container .special-requirements {
    margin-top: 15px;
}

.tpq-container .special-requirements textarea {
    min-height: 80px;
    resize: vertical;
    font-size: 14px;
    padding: 10px;
}

/* 错误提示 */
.tpq-container .error-message {
    display: none;
    color: #e53935;
    font-size: 12px;
    margin-top: 5px;
    margin-left: 150px;
}

.tpq-container .error-message.show {
    display: block;
}

/* 材料选项标签 */
.tpq-container .material-options-label {
    display: block;
    font-weight: 600;
    color: #444;
    font-size: 13px;
    margin-bottom: 8px;
}

/* 材料选项行 */
.tpq-container .material-options-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

/* 隐藏的输入字段 */
.tpq-container .hidden-input {
    display: none;
}

/* 警告提示 */
.tpq-container .warning-tooltip {
    position: relative;
    display: inline-block;
}

.tpq-container .warning-tooltip .tooltip-text {
    visibility: hidden;
    width: 200px;
    background-color: var(--pcb-warning-color);
    color: white;
    text-align: center;
    border-radius: 6px;
    padding: 8px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    margin-left: -100px;
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 12px;
}

.tpq-container .warning-tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

.tpq-container .warning-icon {
    color: var(--pcb-warning-color);
    margin-left: 5px;
    cursor: help;
}

/* 多选框样式 */
.tpq-container .checkbox-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 5px;
}

.tpq-container .checkbox-item {
    display: flex;
    align-items: center;
    font-size: 13px;
}

.tpq-container .checkbox-item input {
    margin-right: 5px;
}

.tpq-container .contact-engineer {
    color: var(--pcb-warning-color);
    font-size: 12px;
    margin-left: 5px;
}

/* 提示信息 */
.tpq-container .info-message {
    font-size: 12px;
    color: var(--pcb-text-light);
    margin-top: 5px;
    font-style: italic;
}

/* 双列布局样式 */
.tpq-container .two-column-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 8px;
}

.tpq-container .copper-option-group {
    margin-top: 5px;
}

.tpq-container .copper-option-label {
    font-weight: 600;
    color: #444;
    font-size: 13px;
    margin-bottom: 6px;
    display: block;
}

/* 响应式设计 */
@media (max-width: 1100px) {
    .tpq-container .pcb-main-content {
        flex-direction: column;
    }
    
    .tpq-container .pcb-quote-container-right {
        flex: 1 0 100%;
        position: static;
    }
    
    .tpq-container .feature-card {
        flex: 0 0 48%;
    }
    
    .tpq-container .form-label {
        flex: 0 0 130px;
    }
}

@media (max-width: 768px) {
    .tpq-container .form-row-compact {
        flex: 1 0 100%;
    }
    
    .tpq-container .feature-card {
        flex: 0 0 100%;
    }
    
    .tpq-container .pcb-header .brand {
        font-size: 30px;
    }
    
    .tpq-container .form-options {
        gap: 6px;
    }
    
    .tpq-container .option-item {
        padding: 5px 10px;
        font-size: 12px;
        height: 30px;
    }
    
    .tpq-container .form-label {
        flex: 0 0 110px;
        font-size: 13px;
        margin-right: 10px;
    }
    
    .tpq-container .file-upload-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .tpq-container .pcb-container {
        padding: 0 10px;
    }
    
    .tpq-container .form-content, .quote-content {
        padding: 15px;
    }
    
    .tpq-container .submit-btn {
        font-size: 16px;
        padding: 14px;
    }
    
    .tpq-container .form-row-compact {
        flex-direction: column;
        align-items: flex-start;
        margin-bottom: 12px;
    }
    
    .tpq-container .form-label {
        flex: none;
        margin-bottom: 8px;
        width: 100%;
    }
    
    .tpq-container .form-options {
        width: 100%;
    }
}

/* 成功消息样式 */
.tpq-success-message {
    text-align: center;
    padding: 50px 20px;
    max-width: 600px;
    margin: 40px auto;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.tpq-success-message .success-icon {
    font-size: 80px;
    color: #4caf50;
    margin-bottom: 20px;
}

.tpq-success-message h2 {
    color: #2e7d32;
    margin-bottom: 20px;
}

.tpq-success-message p {
    margin-bottom: 15px;
    font-size: 18px;
    color: #555;
}

.tpq-success-message .actions {
    margin-top: 30px;
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.tpq-success-message .button {
    display: inline-block;
    background: linear-gradient(135deg, #2e7d32, #4caf50);
    color: white;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.tpq-success-message .button:hover {
    background: linear-gradient(135deg, #1b5e20, #2e7d32);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

/* 加载动画 */
.tpq-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #2e7d32;
    border-radius: 50%;
    animation: tpq-spin 1s linear infinite;
    margin-right: 10px;
}

@keyframes tpq-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 表单验证错误 */
.tpq-field-error {
    border-color: #e53935 !important;
}

.tpq-error-message {
    color: #e53935;
    font-size: 12px;
    margin-top: 5px;
    display: none;
}

.tpq-error-message.show {
    display: block;
}

/* 文件上传成功样式 */
.tpq-file-success {
    border-color: #4caf50 !important;
    background-color: #f0f9f0 !important;
}

/* 联系工程师样式 */
.tpq-contact-engineer {
    background-color: #fff3e0 !important;
    border-color: #ff9800 !important;
    color: #e65100 !important;
}

/* 价格显示样式 */
.tpq-price-highlight {
    font-weight: 800;
    font-size: 20px;
    color: #e53935;
}

/* 工具提示改进 */
.tpq-tooltip {
    position: relative;
    display: inline-block;
    cursor: help;
}

.tpq-tooltip .tpq-tooltip-text {
    visibility: hidden;
    width: 250px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 10px;
    position: absolute;
    z-index: 1000;
    bottom: 125%;
    left: 50%;
    margin-left: -125px;
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 12px;
    line-height: 1.4;
}

.tpq-tooltip:hover .tpq-tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* 表单分组样式 */
.tpq-form-group {
    margin-bottom: 20px;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: 8px;
    border-left: 4px solid var(--pcb-primary-color);
}

.tpq-form-group-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--pcb-primary-color);
    margin-bottom: 15px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e0e0e0;
}

/* 数量输入样式 */
.tpq-quantity-input {
    width: 120px !important;
    text-align: center;
    font-weight: bold;
}

/* 面积计算器样式 */
.tpq-area-calculator {
    background-color: #e8f5e9;
    padding: 10px;
    border-radius: 5px;
    margin-top: 5px;
    font-size: 12px;
}

.tpq-area-calculator .area-result {
    font-weight: bold;
    color: var(--pcb-primary-color);
}

/* 打印样式 */
@media print {
    .tpq-container .submit-btn,
    .tpq-success-message .actions {
        display: none !important;
    }
    
    .tpq-container .pcb-container {
        max-width: 100%;
        margin: 0;
        padding: 0;
    }
    
    .tpq-container {
        background-color: white;
    }
}

/* 暗色模式支持 */
@media (prefers-color-scheme: dark) {
    .tpq-container {
        --pcb-text-color: #e0e0e0;
        --pcb-text-light: #b0b0b0;
        --pcb-card-bg: #2d2d2d;
        --pcb-border-color: #444;
        --pcb-light-bg: #363636;
        background-color: #1a1a1a;
    }
    
    .tpq-container .form-input,
    .tpq-container .option-item {
        background-color: #333;
        color: #e0e0e0;
        border-color: #555;
    }
    
    .tpq-container .quote-summary {
        background-color: #333;
    }
    
    .tpq-container .quote-value {
        color: #e0e0e0;
    }
}