:root {
    --primary-color: #3498db;
    --primary-hover: #2980b9;
    --bg-color: #f0f2f5;
    --card-bg: #ffffff;
    --text-color: #2c3e50;
    --border-color: #e1e4e8;
    --success-color: #2ecc71;
    --danger-color: #e74c3c;
    --muted-color: #7f8c8d;
}

body {
    font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    background-color: var(--bg-color);
    margin: 0;
    padding: 0;
    color: var(--text-color);
    min-height: 100vh;
}

.container-fluid {
    display: flex;
    flex-direction: column;
    height: 100vh;
    padding: 0 20px;
}

header {
    padding: 15px 0;
    flex-shrink: 0;
}

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

.header-left {
    display: flex;
    align-items: center;
}

.btn-logout {
    font-size: 0.9rem;
    color: var(--muted-color);
    text-decoration: none;
    padding: 6px 12px;
    border-radius: 6px;
    transition: all 0.2s;
}

.btn-logout:hover {
    background-color: rgba(231, 76, 60, 0.1);
    color: var(--danger-color);
}

header h1 {
    margin: 0;
    font-size: 1.5rem;
    color: var(--text-color);
    font-weight: 600;
}

.main-content {
    display: flex;
    gap: 20px;
    flex: 1;
    overflow: hidden; /* 防止内容超出容器 */
    padding-bottom: 20px;
}

/* 侧边栏已移除，改为弹窗模式 */
.sidebar {
    display: none;
}

/* 主内容列表 */
.content {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.card {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color);
    height: 100%;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
}

.sidebar .card {
    height: auto; /* 侧边栏表单根据内容高度 */
    transition: border-color 0.3s, box-shadow 0.3s;
}

.card-edit {
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(52, 152, 219, 0.2);
}

h2 {
    margin: 0 0 15px 0;
    font-size: 1.1rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
}

/* 表单样式优化 */
.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.9rem;
    font-weight: 500;
}

.form-group input[type="text"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    box-sizing: border-box;
    font-size: 0.95rem;
    transition: border-color 0.2s;
    background-color: #fff;
}

.form-group input[type="number"] {
    width: 100%;
    padding: 10px;
    border: 1px solid #bcd9f5;
    border-radius: 6px;
    box-sizing: border-box;
    transition: all 0.2s;
    font-weight: 700;
    color: var(--primary-color);
    background-color: #f0f7ff; /* 浅蓝色底色 */
    font-size: 1.1rem;
}

.form-group input[type="number"]:focus {
    background-color: #fff;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.btn-block {
    width: 100%;
}

.btn {
    padding: 10px 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.2s;
    text-align: center;
    display: inline-block;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: #95a5a6;
    color: white;
    text-decoration: none;
}

.btn-secondary:hover {
    background-color: #7f8c8d;
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

/* 列表头部 */
.list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    flex-shrink: 0;
    flex-wrap: wrap;
    gap: 15px;
}

.filter-container {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.filter-box form {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
}

.filter-box label {
    font-weight: 500;
    color: var(--muted-color);
    white-space: nowrap;
}

.filter-box select {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background-color: #fff;
    cursor: pointer;
    font-size: 0.9rem;
}

/* 表格容器自适应滚动 */
.table-responsive {
    flex: 1;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

th {
    position: sticky;
    top: 0;
    background-color: #f8f9fa;
    z-index: 10;
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--muted-color);
    border-bottom: 2px solid var(--border-color);
}

td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
    font-size: 0.95rem;
    white-space: nowrap; /* 保证每行数据不换行 */
}

tr:hover {
    background-color: #fcfcfc;
}

tr.row-completed {
    background-color: #f9fdfa;
}

tr.row-completed td {
    color: #999;
}

tr.row-editing {
    background-color: rgba(52, 152, 219, 0.05);
}

tr.row-active {
    background-color: rgba(52, 152, 219, 0.1) !important;
}

.col-price {
    text-align: center;
}

.badge-price {
    font-weight: 700;
    color: var(--primary-hover);
    background-color: #e8f4ff;
    text-align: center;
    border-radius: 4px;
    padding: 4px 10px;
    display: inline-block;
    min-width: 70px;
    border: 1px solid #cce5ff;
    vertical-align: middle;
}

tr.row-completed .badge-price {
    background-color: #f1f3f5;
    color: #adb5bd;
    border-color: #dee2e6;
}

.name-cell {
    font-weight: 500;
    color: #333;
}

.req-cell {
    max-width: 400px;
    font-size: 0.9rem;
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis; /* 如果内容过长显示省略号 */
}

.date-cell {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
}

.badge-assignee {
    background-color: #f1f3f5;
    color: #495057;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* 在单标识样式 */
.on-order-indicator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    text-decoration: none;
}

.on-order-indicator .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #cbd5e0;
    transition: all 0.3s;
    position: relative;
}

.on-order-indicator.active .dot {
    background-color: var(--success-color);
    box-shadow: 0 0 0 rgba(46, 204, 113, 0.4);
    animation: pulse-green 2s infinite;
}

.on-order-indicator.active .dot::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: var(--success-color);
    opacity: 0.5;
    animation: ripple 2s infinite;
}

@keyframes pulse-green {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(46, 204, 113, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(46, 204, 113, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(46, 204, 113, 0); }
}

@keyframes ripple {
    0% { transform: scale(1); opacity: 0.5; }
    100% { transform: scale(2.5); opacity: 0; }
}

/* 状态标签 */
.status-badge {
    display: inline-block;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.8rem;
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    min-width: 60px;
    transition: opacity 0.2s;
}

.status-badge:hover {
    opacity: 0.8;
}

.status-yes {
    background-color: rgba(46, 204, 113, 0.15);
    color: var(--success-color);
}

.status-no {
    background-color: rgba(231, 76, 60, 0.15);
    color: var(--danger-color);
}

.action-btns {
    display: flex;
    gap: 12px;
}

.btn-edit {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.85rem;
}

.btn-edit:hover {
    text-decoration: underline;
}

.btn-delete {
    color: var(--danger-color);
    text-decoration: none;
    font-size: 0.85rem;
}

.btn-delete:hover {
    text-decoration: underline;
}

.btn-detail-view {
    background-color: #f8f9fa;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 4px 8px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: var(--text-color);
    font-size: 0.85rem;
    transition: all 0.2s;
}

.btn-detail-view:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.btn-detail-view .icon {
    font-size: 0.9rem;
}

/* 详情弹窗美化 */
.details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-bottom: 20px;
}

.detail-card {
    background: #fcfcfc;
    padding: 15px;
    border-radius: 8px;
    border: 1px solid #f0f0f0;
}

.detail-label {
    display: block;
    font-size: 0.8rem;
    color: var(--muted-color);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-value {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-color);
}

.detail-card.full-width {
    grid-column: span 2;
}

.detail-requirements {
    background: #fff;
    border: 1px solid #eee;
    padding: 15px;
    border-radius: 6px;
    font-size: 0.95rem;
    line-height: 1.6;
    color: #444;
    white-space: pre-wrap; /* 允许换行 */
    max-height: 300px;
    overflow-y: auto;
}

.status-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 5px;
}

/* 响应式适配 - 彻底消除横向滚动条 */
@media (max-width: 1024px) {
    /* 隐藏除最核心外的所有列 */
    .col-date, .col-assignee, .col-taptap, .col-req, .col-status-badge {
        display: none;
    }
    
    .table-responsive {
        overflow-x: hidden; /* 禁止横向滚动 */
    }

    table {
        table-layout: fixed; /* 强制等宽布局以自适应 */
    }

    /* 调整单元格内边距以节省空间 */
    th, td {
        padding: 12px 8px;
    }

    .btn-detail-view .text {
        display: none; /* 手机端只显示图标 */
    }
    
    .btn-detail-view {
        padding: 6px;
    }

    /* 详情弹窗适配 */
    .details-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    
    .detail-card.full-width {
        grid-column: span 1;
    }

    .modal-content {
        max-height: 90vh;
        overflow-y: auto;
    }
}

/* 右键菜单样式 */
.context-menu {
    position: fixed;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border: 1px solid var(--border-color);
    padding: 5px 0;
    min-width: 150px;
    z-index: 1000;
    display: none;
    animation: fadeIn 0.1s ease-out;
}

.context-menu.active {
    display: block;
}

.menu-item {
    padding: 10px 15px;
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: background 0.2s;
    color: var(--text-color);
}

.menu-item:hover {
    background-color: #f5f7fa;
}

.menu-divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 5px 0;
}

.menu-icon {
    margin-right: 10px;
    font-size: 1rem;
    width: 18px;
    text-align: center;
}

.menu-delete {
    color: var(--danger-color);
}

.menu-delete:hover {
    background-color: rgba(231, 76, 60, 0.05);
}

@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* 模态弹窗样式 */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    backdrop-filter: blur(2px);
}

.modal-overlay.active {
    display: flex;
}

.modal-content {
    background: #fff;
    width: 100%;
    max-width: 500px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    animation: modalFadeIn 0.3s ease-out;
    padding: 30px;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

.modal-header {
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 15px;
}

.modal-header h2 {
    margin: 0;
    font-size: 1.25rem;
}