/* server-style.css */
body,
button,
input,
textarea,
select {
    font-family: 'Times New Roman', serif;
}

/* Server Header */
.server-header {
    background: linear-gradient(135deg, #FFE9C3 0%, #FFE9C3 100%);
    color: white;
    padding: 40px 0 20px;
    text-align: center;
    margin-top: 20px;
}

.server-header h1 {
    font-size: 42px;
    margin-bottom: 15px;
    font-weight: 700;
    color: #000;
}

.server-header p {
    font-size: 18px;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
    color: #000;
}

/* Navigation */
.navbar {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 30px;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: #2c3e50;
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
}

.nav-menu li {
    margin-left: 30px;
}

.nav-menu a {
    text-decoration: none;
    color: #555;
    font-weight: 500;
    font-size: 16px;
    transition: color 0.3s;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: #3498db;
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #3498db;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: #2c3e50;
    cursor: pointer;
}

/* Server Content */
.server-content {
    padding: 10px 0 40px;
    background-color: #f8f9fa;
}

.input-section {
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 40px;
}

.input-method,
.upload-section {
    margin-bottom: 40px;
}

.input-method h2,
.upload-section h2 {
    font-size: 24px;
    color: #2c3e50;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.input-method h2 i,
.upload-section h2 i {
    color: #000;
}

.gene-input-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
    max-height: 400px;
    overflow-y: auto;
    padding: 15px;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    background-color: #f8f9fa;
}

.gene-input-group {
    display: flex;
    flex-direction: column;
}

.gene-input-group label {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #495057;
    display: flex;
    justify-content: space-between;
}

.gene-input-group label .gene-id {
    font-weight: 400;
    color: #6c757d;
    font-size: 12px;
}

.gene-input-group input {
    padding: 10px 15px;
    border: 1px solid #ced4da;
    border-radius: 5px;
    font-size: 14px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.gene-input-group input:focus {
    outline: none;
    border-color: #FFE9C3;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-actions {
    display: flex;
    gap: 15px;
}

.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.btn-analyze {
    background: linear-gradient(135deg, #FFE9C3 0%, #FFE9C3 100%);
    color: #000;
}

.btn-analyze:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.btn-clear {
    background-color: #6c757d;
    color: white;
}

.btn-clear:hover {
    background-color: #5a6268;
}

/* Divider */
.divider {
    display: flex;
    align-items: center;
    margin: 20px 0;
    text-align: center;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid #dee2e6;
}

.divider span {
    padding: 0 10px;
    color: #6c757d;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
}

/* Upload Section */
.upload-note {
    color: #1a1a1a;
    margin-bottom: 20px;
    font-size: 14px;
}

.upload-note a {
    color: #3d3c3c;
    text-decoration: none;
}

.upload-note a:hover {
    text-decoration: underline;
}

.upload-area {
    border: 2px dashed #ced4da;
    border-radius: 5px;
    padding: 35px;
    text-align: center;
    margin-bottom: 30px;
    transition: border-color 0.3s, background-color 0.3s;
    cursor: pointer;
    position: relative;
}

.upload-area.drag-over {
    border-color: #FFE9C3;
    background-color: rgba(102, 126, 234, 0.05);
}

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

.upload-placeholder p {
    color: #495057;
    margin: 5px 0;
}

.upload-hint {
    font-size: 14px;
    color: #6c757d;
}

/* File Preview */
.file-preview {
    text-align: left;
}

.file-info {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
    margin-bottom: 20px;
}

.file-info i {
    font-size: 32px;
    color: #28a745;
}

.file-info h4 {
    margin: 0;
    color: #2c3e50;
}

.file-info p {
    margin: 0;
    color: #6c757d;
    font-size: 14px;
}

.btn-remove {
    background: none;
    border: none;
    color: #dc3545;
    font-size: 18px;
    cursor: pointer;
    margin-left: auto;
}

.preview-table {
    overflow-x: auto;
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid #dee2e6;
    border-radius: 5px;
}

.preview-table table {
    width: 100%;
    border-collapse: collapse;
}

.preview-table th,
.preview-table td {
    padding: 10px;
    text-align: left;
    border-bottom: 1px solid #dee2e6;
}

.preview-table th {
    background-color: #f8f9fa;
    font-weight: 600;
    color: #495057;
    position: sticky;
    top: 0;
}

.preview-table td {
    color: #6c757d;
}

/* Results Section */
.results-section {
    background: white;
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-top: 40px;
}

.results-section h2 {
    font-size: 28px;
    color: #2c3e50;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.results-section h2 i {
    color: #FFE9C3;
}

.results-container {
    display: grid;
    grid-template-columns: 2fr 5fr;
    /* 风险评估占1份，基因表达谱占2份 */
    gap: 20px;
    /* 两列之间的间距 */
    margin-bottom: 30px;
}

.risk-assessment,
.treatment-recommendations,
.expression-profile {
    background-color: #f8f9fa;
    border-radius: 10px;
    padding: 20px;
}

.risk-assessment h3,
.treatment-recommendations h3,
.expression-profile h3 {
    font-size: 24px;
    color: #2c3e50;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e9ecef;
}

.risk-score {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
    flex-direction: column;
}

.score-circle {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
}

.score-value {
    font-size: 42px;
    font-weight: 700;
    line-height: 1;
}

.score-label {
    font-size: 14px;
    opacity: 0.9;
    margin-top: 5px;
}

.risk-level {
    flex: 1;
    min-width: 300px;
}

.risk-level h4 {
    font-size: 18px;
    color: #2c3e50;
    margin-bottom: 15px;
}

.risk-bar {
    height: 20px;
    background-color: #e9ecef;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 10px;
}

.risk-fill {
    height: 100%;
    background: linear-gradient(90deg, #4caf50 0%, #ff9800 50%, #f44336 100%);
    width: 30%;
    transition: width 1s ease;
}

.risk-labels {
    display: flex;
    justify-content: space-between;
    color: #6c757d;
    font-size: 14px;
}

.recommendation-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.recommendation-card {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}

.rec-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.rec-icon i {
    font-size: 24px;
}

.recommendation-card h4 {
    color: #2c3e50;
    margin-bottom: 10px;
}

.rec-content {
    color: #495057;
    line-height: 1.6;
}

.rec-content ul {
    padding-left: 20px;
    margin: 10px 0;
}

.rec-content li {
    margin-bottom: 5px;
}

.profile-visualization {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 30px;
}

.profile-chart {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 3px;
}

.results-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    justify-content: center;
}

.btn-download {
    background-color: #28a745;
    color: white;
}

.btn-download:hover {
    background-color: #218838;
}

.btn-share {
    background-color: #17a2b8;
    color: white;
}

.btn-share:hover {
    background-color: #138496;
}

.btn-new {
    background-color: #6c757d;
    color: white;
}

.btn-new:hover {
    background-color: #5a6268;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.loading-content {
    background: white;
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    max-width: 500px;
    width: 90%;
}

.spinner {
    width: 60px;
    height: 60px;
    border: 5px solid #e9ecef;
    border-top-color: #FFE9C3;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.loading-content h3 {
    color: #2c3e50;
    margin-bottom: 10px;
}

.loading-content p {
    color: #6c757d;
    margin-bottom: 20px;
}

.progress-bar {
    height: 10px;
    background-color: #e9ecef;
    border-radius: 5px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #FFE9C3 0%, #FFE9C3 100%);
    width: 0%;
    transition: width 0.3s ease;
}

.progress-text {
    font-weight: 600;
    color: #2c3e50;
}

/* Responsive Design */
@media (max-width: 768px) {
    .server-header {
        padding: 100px 0 40px;
    }

    .server-header h1 {
        font-size: 32px;
    }

    .input-section {
        padding: 20px;
    }

    .gene-input-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        max-height: 300px;
        max-width: 600px;
    }

    .risk-score {
        display: flex;
        align-items: center;
        gap: 20px;
        flex-wrap: wrap;
        flex-direction: column;
    }

    .risk-level {
        min-width: 100%;
    }

    .profile-visualization {
        grid-template-columns: 1fr;
    }

    .results-actions {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}

/* Footer */
.footer {
    background-color: #2c3e50;
    color: white;
    padding: 40px 0;
    text-align: center;
}

.footer p {
    margin-bottom: 10px;
    opacity: 0.8;
}

.icp {
    font-size: 14px;
    margin-bottom: 20px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}

.footer-links a {
    color: #bbb;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: white;
}

.upload-note {
    font-size: 13px;
    color: #6c757d;
    margin-bottom: 15px;
    line-height: 1.5;
}

.batch-risk-item {
    display: flex;
    align-items: center;
    padding: 15px 15px;
    border-bottom: 1px solid #e9ecef;
}

.batch-risk-item:last-child {
    border-bottom: none;
}

.risk-level {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin: 0 10px;
}

.risk-level.low-risk {
    background-color: #d4edda;
    color: #155724;
}

.risk-level.medium-risk {
    background-color: #fff3cd;
    color: #856404;
}

.risk-level.high-risk {
    background-color: #f8d7da;
    color: #721c24;
}

.batch-note {
    text-align: center;
    color: #6c757d;
    font-style: italic;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed #dee2e6;
}

/* 批量基因表达谱 */
.batch-profiles-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

/* 4. 调整图表可视化区域，使其填充可用空间 */
.sample-profile .profile-visualization {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    /* 让图表区域填满剩余空间 */
    gap: 15px;
}

.sample-profile .profile-chart {
    flex-grow: 1;
    /* 图表区域可扩展 */
    min-height: 220px;
    /* 确保图表有一定高度 */
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
    border-radius: 5px;
}

.sample-profile h4 {
    margin-bottom: 15px;
    color: #495057;
    font-size: 18px;
    border-bottom: 2px solid #007bff;
    padding-bottom: 8px;
}

/* 批量结果列表 */
.batch-risk-list {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.sample-id {
    font-weight: 600;
    color: #495057;
    min-width: 120px;
}

.risk-level-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin: 0 10px;
}

.risk-level-badge.low-risk {
    background-color: #d4edda;
    color: #155724;
}

.risk-level-badge.medium-risk {
    background-color: #fff3cd;
    color: #856404;
}

.risk-level-badge.high-risk {
    background-color: #f8d7da;
    color: #721c24;
}

.risk-level-badge.health {
    background-color: #d4edda;
    color: #155724;
}

.risk-level-badge.ad-patients {
    background-color: #f8d7da;
    color: #721c24;
}

.risk-score-text {
    color: #6c757d;
    font-size: 15px;
}

.batch-note {
    text-align: center;
    color: #6c757d;
    font-style: italic;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed #dee2e6;
}

/* 批量基因表达谱容器 */
.batch-profiles-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.sample-profile h4 {
    margin-bottom: 15px;
    color: #495057;
    font-size: 16px;
    border-bottom: 2px solid #007bff;
    padding-bottom: 8px;
}

/* 批量统计 */
.batch-stats {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
    margin-top: 20px;
    border-left: 4px solid #28a745;
}

.batch-stats h4 {
    color: #495057;
    margin-bottom: 20px;
    font-size: 20px;
}

.batch-stats p {
    margin: 5px 0;
    color: #6c757d;
    font-size: 16px;
}

/* 动态图表样式 */
.chart-bars {
    width: 100%;
}


.chart-bar-container {
    flex: 1;
    position: relative;
    height: 20px;
    background-color: #e9ecef;
    border-radius: 3px;
    overflow: hidden;
}

.chart-bar {
    height: 20px;
    transition: width 1s ease;
    border-radius: 3px;
}

/* 通知组件 */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 5px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-width: 300px;
    max-width: 500px;
    z-index: 10000;
    animation: slideIn 0.3s ease;
    color: white;
}

.notification-success {
    background-color: #28a745;
}

.notification-error {
    background-color: #dc3545;
}

.notification-warning {
    background-color: #ffc107;
}

.notification-info {
    background-color: #17a2b8;
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-grow: 1;
}

.notification-close {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    margin-left: 15px;
    font-size: 16px;
    padding: 0;
    line-height: 1;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }

    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* 1. 修改主容器为 9:1 的两列布局 */
.batch-profiles-wrapper {
    display: grid;
    grid-template-columns: 20fr 1fr;
    /* 核心修改：左9右1 */
    gap: 10px;
    align-items: start;
    /* 子项顶部对齐 */
}

/* 2. 创建一个新的子网格容器来放置4个样本图表 */
.batch-profiles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    /* 内部保持2x2网格 */
    grid-template-rows: repeat(2, auto);
    gap: 10px;
}

.batch-profiles-grid .sample-profile {
    /* 原有 .sample-profile 的样式大部分保留 */
    background: white;
    border-radius: 8px;
    padding: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border: 1px solid #e9ecef;
    display: flex;
    flex-direction: column;
    min-height: 320px;
    /* 建议保留，保持整齐 */
}

/* 样本档案容器（三个图表框） */
.sample-profile {
    background: white;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border: 1px solid #e9ecef;
    display: flex;
    flex-direction: column;
    min-height: 320px;
    /* 给一个最小高度，让网格看起来更整齐 */
}

.sample-profile-title {
    margin-bottom: 15px;
    color: #495057;
    font-size: 15px;
    font-weight: 600;
    border-bottom: 2px solid #007bff;
    padding-bottom: 8px;
    text-align: center;
}

/* 5. 可选：微调图例内部元素的布局，因为横向空间变小了 */
.unified-legend .color-bar-container {
    display: flex;
    flex-direction: column;
    /* 改为纵向排列色条和标签 */
    align-items: center;
    gap: 10px;
}

.unified-legend .color-bar {
    width: 20px;
    /* 可以调窄一些 */
    height: 650px;
    background: linear-gradient(to top, #4caf50 0%, #ff9800 50%, #f44336 100%);
    border-radius: 10px;
}

.unified-legend .color-bar-labels {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 20px;
    /* 与 .color-bar 新高度匹配 */
    font-size: 11px;
    /* 字体可以稍微调小 */
}

.unified-legend h4 {
    display: none;
    /* 在2x2布局中，可以隐藏图例标题，因为模块已有总标题 */
}

/* 修改批量图表容器布局 */
.batch-profiles-container {
    display: flex;
    gap: 20px;
    margin-top: 20px;
    flex-wrap: wrap;
    align-items: flex-start;
}

/* 单个图表可视化区域 */
.profile-visualization {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 30px;
}

/* 图例项 */
.legend-item {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
}

.legend-item:last-child {
    margin-bottom: 0;
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 3px;
    margin-right: 10px;
    flex-shrink: 0;
}

/* 修改图表行样式 */
.chart-row {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    gap: 5px;
    height: 20px;
}

.chart-gene {
    width: 60px;
    font-size: 12px;
    font-weight: 600;
    color: #495057;
    text-align: right;
    padding-right: 10px;
}

.chart-bar-container {
    flex: 1;
    position: relative;
    height: 20px;
    background-color: #e9ecef;
    border-radius: 3px;
    overflow: hidden;
}

.chart-bar {
    height: 100%;
    transition: width 1s ease;
    border-radius: 3px;
}

.chart-value {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 13px;
    font-weight: 600;
    color: #495057;
}

/* 颜色条样式 - 垂直水管状 */
.color-bar-container {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-direction: column;
    flex-wrap: nowrap;
}

.color-bar {
    width: 25px;
    height: 280px;
    /* 保持与之前相同的高度 */
    background: linear-gradient(to top, #4caf50 0%, #ff9800 50%, #f44336 100%);
    border-radius: 10px;
    border: 1px solid #ddd;
}

.color-bar-labels {
    display: flex;
    justify-content: center;
    height: 20px;
    font-size: 15px;
    font-weight: 600;
    color: #495057;
    flex-wrap: nowrap;
    align-items: baseline;
    align-content: center;
    flex-direction: row;
}

/* 6. 响应式设计：在较小屏幕上恢复堆叠布局 */
@media (max-width: 992px) {
    .results-container {
        grid-template-columns: 1fr;
        /* 变回单列 */
    }

    .batch-profiles-wrapper {
        grid-template-columns: 1fr;
        /* 在小屏幕上，4个样本也堆叠显示 */
    }

    .unified-legend {
        grid-column: span 1;
    }
}

.color-bar-label {
    font-size: 12px;
    color: #495057;
    font-weight: 600;
    text-align: center;
}

.color-bar-label.low {
    align-self: flex-start;
    margin-top: auto;
}

.color-bar-label.high {
    align-self: flex-start;
    margin-bottom: auto;
}

/* 修改原有的.profile-legend样式，改为垂直布局 */
.profile-legend {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    margin-top: 20px;
}

/* 统一图例样式调整 */
.unified-legend {
    width: 20px;
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid #e9ecef;
    align-self: flex-start;
    margin-top: 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 86%;
}

.unified-legend h4 {
    margin-bottom: 15px;
    color: #495057;
    font-size: 16px;
    border-bottom: 2px solid #007bff;
    padding-bottom: 8px;
    width: 100%;
    text-align: center;
}