/**
 * ERP System Styles - 工业风格
 * 瑞昇大地 ERP 管理系统
 * 主色调: #1A5276 深蓝色系 — 科技、专业、可信赖
 */

/* ===== Reset ===== */
*{margin:0;padding:0;box-sizing:border-box;}
html,body{height:100%;font-family:"SF Mono","Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:14px;color:#1A2330;background:#ECEEF0;}
a{text-decoration:none;color:#1A5276;}
button{font-family:inherit;cursor:pointer;border:none;outline:none;}
input,select,textarea{font-family:inherit;font-size:14px;outline:none;}
ul,li{list-style:none;}

/* ===== Variables ===== */
:root{
  --primary:#1A5276;--primary-hover:#2E6A8E;--primary-bg:#E8EEF2;--primary-dark:#0D3A52;
  --success:#2E7D32;--success-bg:#E8F5E9;--warning:#E65100;--warning-bg:#FFF3E0;
  --error:#C62828;--error-bg:#FFEBEE;--info:#1A5276;--info-bg:#E8EEF2;
  --cyan:#00838F;--cyan-bg:#E0F7FA;--purple:#6A1B9A;--purple-bg:#F3E5F5;--gray:#5F6B73;--gray-bg:#F2F4F6;
  --steel:#78909C;--steel-bg:#ECEFF1;--amber:#FF6F00;--amber-bg:#FFF8E1;
  --text:#1A2330;--text-2:#455A64;--text-3:#78909C;
  --border:#C4C9CE;--border-2:#E0E3E7;--bg:#ECEEF0;--bg-2:#F5F6F8;
  --radius:4px;--radius-sm:3px;--radius-lg:6px;
  --sidebar-w:220px;--header-h:56px;
  --shadow-sm:0 1px 3px rgba(26,82,118,.08);
  --shadow-md:0 2px 8px rgba(26,82,118,.12);
  --shadow-lg:0 4px 16px rgba(26,82,118,.16);
}

/* ===== Login Page ===== */
.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;
  background:linear-gradient(135deg,#0D2B3E 0%,#1A5276 50%,#0D3A52 100%);
  position:relative;overflow:hidden;}
.login-page::before{content:'';position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:40px 40px;}
.login-page::after{content:'';position:absolute;top:-30%;right:-10%;width:500px;height:500px;
  background:radial-gradient(circle,rgba(26,82,118,.4) 0%,transparent 70%);
  animation:pulse 4s ease-in-out infinite;}
@keyframes pulse{0%,100%{opacity:.5}50%{opacity:.8}}
.login-card{position:relative;z-index:1;width:400px;background:#fff;border-radius:var(--radius);
  padding:40px 36px;box-shadow:0 8px 40px rgba(0,0,0,.3);
  border-top:3px solid #1A5276;}
.login-logo{text-align:center;margin-bottom:28px;}
.login-logo h1{font-size:22px;font-weight:700;color:#1A2330;margin-top:12px;letter-spacing:.5px;}
.login-logo p{font-size:12px;color:#78909C;margin-top:4px;letter-spacing:1px;text-transform:uppercase;}
.login-form .form-item{margin-bottom:20px;}
.login-form .form-item label{display:block;font-size:13px;color:#1A2330;margin-bottom:6px;
  font-weight:600;letter-spacing:.3px;}
.login-form .form-item input{width:100%;height:40px;padding:0 12px;border:1px solid var(--border);
  border-radius:var(--radius-sm);transition:all .2s;background:#F5F6F8;}
.login-form .form-item input:focus{border-color:var(--primary);box-shadow:0 0 0 2px rgba(26,82,118,.12);background:#fff;}
.login-btn{width:100%;height:42px;background:var(--primary);color:#fff;border-radius:var(--radius-sm);
  font-size:15px;font-weight:600;transition:all .2s;letter-spacing:1px;text-transform:uppercase;}
.login-btn:hover{background:var(--primary-hover);box-shadow:0 2px 8px rgba(26,82,118,.3);}
.login-error{display:none;margin-bottom:16px;padding:8px 12px;background:#FFF0F0;border:1px solid #FFCCCC;
  border-radius:var(--radius-sm);font-size:13px;color:#CC0000;line-height:1.5;text-align:center;}
.login-error.show{display:block;}
.login-tip{margin-top:20px;padding:12px 16px;background:var(--primary-bg);border-radius:var(--radius-sm);
  border-left:3px solid var(--primary);font-size:12px;color:var(--text-2);line-height:1.8;}
.login-tip strong{color:var(--primary);}

/* ===== Layout ===== */
.layout{display:flex;min-height:100vh;}
.sidebar{width:var(--sidebar-w);background:#0D2B3E;color:rgba(255,255,255,.65);flex-shrink:0;
  display:flex;flex-direction:column;position:fixed;top:0;bottom:0;left:0;z-index:100;
  border-right:1px solid rgba(255,255,255,.05);}
.sidebar__logo{height:var(--header-h);display:flex;align-items:center;padding:0 20px;
  border-bottom:1px solid rgba(255,255,255,.08);background:#082130;}
.sidebar__logo span{font-size:15px;font-weight:700;color:#fff;white-space:nowrap;letter-spacing:.5px;}
.sidebar__nav{flex:1;overflow-y:auto;padding:8px 0;}
.sidebar__nav::-webkit-scrollbar{width:4px;}
.sidebar__nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.15);border-radius:2px;}
.nav-item{display:flex;align-items:center;height:42px;padding:0 24px;font-size:13px;
  color:rgba(255,255,255,.65);cursor:pointer;transition:all .15s;border-left:3px solid transparent;
  font-weight:500;letter-spacing:.3px;}
.nav-item:hover{color:#fff;background:rgba(26,82,118,.3);}
.nav-item.active{color:#fff;background:var(--primary);border-left-color:var(--amber);}
.nav-item svg{width:16px;height:16px;margin-right:10px;flex-shrink:0;}
.main-area{flex:1;margin-left:var(--sidebar-w);display:flex;flex-direction:column;min-width:0;}
.header{height:var(--header-h);background:#fff;border-bottom:2px solid var(--primary);
  display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:50;
  box-shadow:var(--shadow-sm);}
.header__title{font-size:15px;font-weight:600;color:#1A2330;letter-spacing:.3px;}
.header__right{display:flex;align-items:center;gap:16px;}
.user-dropdown{display:flex;align-items:center;gap:8px;cursor:pointer;padding:4px 8px;border-radius:var(--radius-sm);transition:background .2s;position:relative;}
.user-dropdown:hover{background:var(--bg-2);}
.user-avatar{width:30px;height:30px;border-radius:var(--radius-sm);background:var(--primary);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;}
.user-name{font-size:14px;color:var(--text);}
.user-arrow{font-size:9px;color:var(--text-muted);margin-left:-2px;}
.user-menu{position:absolute;top:calc(100% + 4px);right:0;min-width:140px;background:#fff;
  border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:0 4px 16px rgba(0,0,0,.12);
  z-index:200;padding:4px 0;}
.user-menu__item{padding:8px 16px;font-size:13px;color:var(--text);cursor:pointer;transition:background .15s;}
.user-menu__item:hover{background:var(--bg-2);}
.user-menu__item--danger{color:var(--danger);}
.user-menu__item--danger:hover{background:#FEF0F0;}
.user-menu__divider{height:1px;background:var(--border);margin:4px 0;}
.content{flex:1;padding:24px;overflow-y:auto;}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 15px;font-size:13px;
  border-radius:var(--radius-sm);border:1px solid var(--border);background:#fff;color:var(--text);
  transition:all .15s;white-space:nowrap;font-weight:500;}
.btn:hover{color:var(--primary);border-color:var(--primary);background:var(--primary-bg);}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff;}
.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover);color:#fff;box-shadow:var(--shadow-md);}
.btn-danger{color:var(--error);border-color:var(--error);}
.btn-danger:hover{background:var(--error);color:#fff;border-color:var(--error);}
.btn-sm{height:24px;padding:0 8px;font-size:12px;}
.btn-link{border:none;background:none;color:var(--primary);padding:0;height:auto;font-size:13px;font-weight:500;}
.btn-link:hover{color:var(--primary-hover);}
.btn-link.danger{color:var(--error);}

/* ===== Table ===== */
.table-wrap{background:#fff;border-radius:var(--radius-lg);overflow-x:auto;overflow-y:hidden;border:1px solid var(--border-2);}
.toolbar{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;border-bottom:1px solid var(--border-2);background:var(--bg-2);}
.toolbar__left{display:flex;align-items:center;gap:8px;}
.toolbar__right{display:flex;align-items:center;gap:8px;}
.search-input{height:32px;width:220px;padding:0 12px;border:1px solid var(--border);border-radius:var(--radius-sm);
  background:#fff;transition:all .2s;}
.search-input:focus{border-color:var(--primary);box-shadow:0 0 0 2px rgba(26,82,118,.12);}
.data-table{width:100%;border-collapse:collapse;font-size:13px;}
.data-table th{background:#E8EEF2;padding:12px 16px;text-align:left;font-weight:600;
  color:#1A5276;white-space:nowrap;border-bottom:2px solid var(--primary);
  text-transform:uppercase;font-size:12px;letter-spacing:.5px;}
.data-table td{padding:12px 16px;border-bottom:1px solid var(--border-2);color:var(--text);}
.data-table tr:hover td{background:var(--primary-bg);}
.data-table .actions{display:flex;gap:4px;white-space:nowrap;flex-wrap:nowrap;}
/* 操作列两排布局：第一排 查看/下载，第二排 编辑/操作 */
.data-table .actions--col{display:flex;flex-direction:column;align-items:flex-start;gap:8px;white-space:normal;min-width:124px;}
.data-table .actions--col .actions__row{display:flex;gap:6px;flex-wrap:wrap;}
.data-table .actions--col .btn-link{margin:0;}
.data-table .empty{text-align:center;padding:48px 0;color:var(--text-3);}

/* ===== Pagination ===== */
.pagination{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:16px 24px;}
.pagination button{min-width:32px;height:32px;border:1px solid var(--border);border-radius:var(--radius-sm);
  background:#fff;color:var(--text);font-size:13px;display:flex;align-items:center;justify-content:center;
  transition:all .15s;}
.pagination button:hover:not(:disabled){border-color:var(--primary);color:var(--primary);}
.pagination button.active{background:var(--primary);border-color:var(--primary);color:#fff;}
.pagination button:disabled{opacity:.4;cursor:not-allowed;}
.pagination span{font-size:13px;color:var(--text-2);margin:0 8px;}

/* ===== Tags / Badges ===== */
.tag{display:inline-flex;align-items:center;height:22px;padding:0 8px;border-radius:var(--radius-sm);
  font-size:12px;font-weight:600;line-height:20px;border:1px solid transparent;white-space:nowrap;
  letter-spacing:.3px;}
.tag-default{background:var(--bg-2);color:var(--text-2);border-color:var(--border-2);}
.tag-blue{background:var(--info-bg);color:var(--info);border-color:#B0BEC5;}
.tag-green{background:var(--success-bg);color:var(--success);border-color:#A5D6A7;}
.tag-orange{background:var(--warning-bg);color:var(--warning);border-color:#FFCC80;}
.tag-red{background:var(--error-bg);color:var(--error);border-color:#EF9A9A;}
.tag-cyan{background:var(--cyan-bg);color:var(--cyan);border-color:#80DEEA;}
.tag-gray{background:var(--gray-bg);color:var(--gray);border-color:#CFD8DC;}
.tag-purple{background:var(--purple-bg);color:var(--purple);border-color:#CE93D8;}

/* ===== Modal ===== */
.modal-overlay{position:fixed;inset:0;background:rgba(13,43,62,.6);z-index:1000;
  display:flex;align-items:flex-start;justify-content:center;padding-top:8vh;}
.modal{background:#fff;border-radius:var(--radius-lg);width:560px;max-width:90vw;
  max-height:80vh;display:flex;flex-direction:column;box-shadow:0 8px 32px rgba(0,0,0,.2);
  border-top:3px solid var(--primary);}
.modal-lg{width:720px;}
.modal__header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;
  border-bottom:1px solid var(--border-2);background:var(--bg-2);}
.modal__title{font-size:15px;font-weight:600;color:#1A2330;letter-spacing:.3px;}
.modal__close{font-size:20px;color:var(--text-3);cursor:pointer;line-height:1;padding:4px;transition:color .2s;}
.modal__close:hover{color:var(--text);}
.modal__body{padding:24px;overflow-y:auto;flex:1;}
.modal__footer{padding:12px 24px;border-top:1px solid var(--border-2);display:flex;justify-content:flex-end;gap:8px;background:var(--bg-2);}

/* ===== Form ===== */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 24px;}
.form-grid .full{grid-column:1/-1;}
.form-item{margin-bottom:0;}
.form-item label{display:block;font-size:13px;color:var(--text);margin-bottom:6px;font-weight:600;letter-spacing:.2px;}
.form-item label .req{color:var(--error);margin-left:2px;}
.form-item input,.form-item select,.form-item textarea{
  width:100%;height:34px;padding:0 11px;border:1px solid var(--border);border-radius:var(--radius-sm);
  background:#fff;transition:all .2s;}
.form-item input:focus,.form-item select:focus,.form-item textarea:focus{
  border-color:var(--primary);box-shadow:0 0 0 2px rgba(26,82,118,.12);}
.form-item textarea{height:auto;padding:8px 11px;resize:vertical;min-height:80px;}

/* ===== Stats Cards ===== */
.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:24px;}
.stat-card{background:#fff;border-radius:var(--radius-lg);padding:20px 24px;display:flex;min-height:96px;
  align-items:center;gap:16px;transition:all .2s;border:1px solid var(--border-2);
  border-left:3px solid var(--primary);position:relative;}
/* 卡片内文字区占满剩余宽度，防止被环比列挤压成竖排 */
.stats-grid .stat-card>div:first-child{flex:1;min-width:0;}
.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px);}
.stat-card__icon{width:48px;height:48px;border-radius:var(--radius);display:flex;
  align-items:center;justify-content:center;font-size:22px;flex-shrink:0;}
.stat-card__icon.blue{background:var(--primary-bg);color:var(--primary);border:1px solid #B0BEC5;}
.stat-card__icon.green{background:var(--success-bg);color:var(--success);border:1px solid #A5D6A7;}
.stat-card__icon.orange{background:var(--warning-bg);color:var(--warning);border:1px solid #FFCC80;}
.stat-card__icon.cyan{background:var(--cyan-bg);color:var(--cyan);border:1px solid #80DEEA;}
.stat-card__main{flex:1;min-width:0;}
.stat-card__value{font-size:24px;font-weight:700;color:#1A2330;line-height:1.25;
  font-family:"SF Mono","Consolas",monospace;letter-spacing:-.5px;
  white-space:nowrap;overflow:hidden;}
.stat-card__label{font-size:12px;color:var(--text-3);margin-top:4px;text-transform:uppercase;letter-spacing:.5px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
/* 可点击的钻取卡片 */
.stat-card--clickable{cursor:pointer;border-left-color:var(--primary);}
.stat-card--clickable:hover{box-shadow:var(--shadow-md);transform:translateY(-1px);border-left-color:#27AE60;}
.stat-card__go{position:absolute;top:14px;right:16px;font-size:12px;color:var(--text-3);
  background:#F5F7FA;border-radius:var(--radius-sm);padding:3px 9px;white-space:nowrap;
  transition:all .15s;flex-shrink:0;z-index:1;}
.stat-card--clickable:hover .stat-card__go{color:#fff;background:#27AE60;}

/* ===== 图表类型切换 ===== */
.chart-toggle{float:right;display:inline-flex;background:#F0F2F5;border-radius:var(--radius-sm);padding:2px;gap:2px;}
.chart-toggle__btn{border:none;background:transparent;cursor:pointer;font-size:12px;color:var(--text-3);
  padding:4px 12px;border-radius:var(--radius-sm);transition:all .15s;line-height:1.4;}
.chart-toggle__btn:hover{color:var(--primary);}
.chart-toggle__btn.active{background:#fff;color:var(--primary);font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.08);}

/* ===== 仪表盘钻取筛选横幅 ===== */
.drill-banner{display:flex;align-items:center;gap:10px;background:#EAF4FF;border:1px solid #BBD9F5;
  color:#1A5276;border-radius:var(--radius-sm);padding:10px 14px;margin-bottom:16px;font-size:13px;}
.drill-banner__icon{font-size:14px;}
.drill-banner__clear{margin-left:auto;}

/* ===== Detail View ===== */
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 32px;}
.detail-item{display:flex;flex-direction:column;}
.detail-item__label{font-size:12px;color:var(--text-3);margin-bottom:4px;text-transform:uppercase;letter-spacing:.5px;font-weight:600;}
.detail-item__value{font-size:14px;color:var(--text);}
.detail-section{margin-top:24px;}
.detail-section h4{font-size:13px;font-weight:600;color:#1A5276;margin-bottom:12px;padding-bottom:8px;
  border-bottom:2px solid var(--primary);text-transform:uppercase;letter-spacing:.5px;}

/* ===== Misc ===== */
.page-title{font-size:20px;font-weight:700;color:#1A2330;margin-bottom:20px;
  letter-spacing:.3px;padding-left:12px;border-left:4px solid var(--primary);}
.section-card{background:#fff;border-radius:var(--radius-lg);padding:24px;margin-bottom:16px;
  border:1px solid var(--border-2);}
.section-card h3{font-size:15px;font-weight:600;margin-bottom:16px;color:#1A5276;}
.row-expand{cursor:pointer;color:var(--primary);user-select:none;font-weight:600;}
.sub-table{width:100%;border-collapse:collapse;font-size:13px;}
.sub-table th{background:var(--primary-bg);padding:8px 12px;text-align:left;font-weight:600;color:#1A5276;
  border-bottom:1px solid var(--border);}
.sub-table td{padding:8px 12px;border-bottom:1px solid var(--border-2);}
.upload-area{border:2px dashed var(--border);border-radius:var(--radius-sm);padding:24px;
  text-align:center;color:var(--text-3);cursor:pointer;transition:all .2s;background:var(--bg-2);}
.upload-area:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-bg);}
.file-list{margin-top:12px;}
.file-item{display:flex;align-items:center;justify-content:space-between;padding:6px 12px;
  background:var(--bg-2);border-radius:var(--radius-sm);margin-bottom:6px;font-size:13px;
  border-left:3px solid var(--primary);}
.file-item .del{color:var(--error);cursor:pointer;font-weight:600;}
.att-cell{display:flex;flex-wrap:wrap;gap:4px 10px;max-width:240px;}
.att-link{color:var(--primary);text-decoration:underline;font-size:13px;}
.att-link:hover{color:#0f3d63;}
.muted{color:var(--text-3);}

/* 供应商产品明细等内嵌表格：手机端横向滑动 */
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;}
.table-scroll table.white-space-nowrap{white-space:nowrap;}

/* 意向产品系列多选 */
.chk-group{display:flex;flex-wrap:wrap;gap:8px 18px;padding:6px 0;}
.chk-item{display:inline-flex;align-items:center;gap:5px;font-size:14px;color:#333;cursor:pointer;}
.chk-item input[type="checkbox"]{width:15px;height:15px;accent-color:#1A5276;cursor:pointer;}

/* 意向产品动态输入框 */
.dyn-input-group{display:flex;flex-direction:column;gap:8px;}
.dyn-input-row{display:flex;gap:8px;align-items:center;}
.dyn-input-row input{flex:1;}
.dyn-add-btn{flex-shrink:0;width:36px;height:36px;padding:0;font-size:18px;line-height:1;display:flex;align-items:center;justify-content:center;}
.dyn-del-btn{flex-shrink:0;width:36px;height:36px;padding:0;font-size:16px;line-height:1;display:flex;align-items:center;justify-content:center;color:#e74c3c;border:1px solid #e0e0e0;background:#fff;}
.dyn-del-btn:hover{background:#fdf0ef;}

/* 意向产品建议下拉（点击输入框自动弹出） */
.int-wrap{position:relative;flex:1;min-width:0;}
.int-wrap input{width:100%;}
.int-suggest{display:none;position:absolute;top:calc(100% + 2px);left:0;right:0;z-index:999;background:#fff;border:1px solid #dce0e8;border-radius:6px;box-shadow:0 6px 16px rgba(0,0,0,.12);max-height:180px;overflow-y:auto;}
.int-suggest-item{padding:8px 12px;cursor:pointer;font-size:13px;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.int-suggest-item:hover{background:#eef3fd;color:#1f5eff;}
.int-suggest-empty{padding:10px 12px;font-size:13px;color:#999;}

/* 报价PDF上传区 */
.pdf-upload-wrap{margin-top:14px;border:1px dashed #ccc;border-radius:6px;padding:12px;}
.pdf-upload-wrap__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;}
.pdf-upload-wrap__total{margin:6px 0 8px;font-size:14px;color:#333;text-align:right;}
.pdf-merged-box{display:flex;align-items:center;gap:8px;background:#eef6fb;border:1px solid #cfe4f1;border-radius:6px;padding:8px 12px;margin-bottom:8px;font-size:13px;}
.pdf-merged-box .pdf-merged__label{color:#1A5276;font-weight:600;flex-shrink:0;}
.pdf-merged-box .pdf-merged__link{color:#1A5276;text-decoration:underline;font-weight:600;}
.pdf-merged-box .pdf-merged__hint{color:#7f8c8d;font-size:12px;}
.pdf-badge{font-size:11px;padding:2px 6px;border-radius:10px;white-space:nowrap;flex-shrink:0;}
.pdf-badge--ok{color:#27ae60;background:#eafaf1;}
.pdf-badge--warn{color:#e67e22;background:#fef5e7;}
.pdf-row{display:flex;align-items:center;gap:8px;padding:6px 0;border-bottom:1px solid #f0f0f0;}
.pdf-row:last-child{border-bottom:none;}
.pdf-row__name{flex:1;font-size:13px;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.pdf-row__link{color:#1A5276;font-size:12px;text-decoration:underline;cursor:pointer;}
.pdf-row__amount{width:120px;}
.pdf-row__amount input{text-align:right;}
.pdf-row__del{color:#e74c3c;cursor:pointer;font-size:18px;width:24px;text-align:center;}

/* ============ 仪表盘可视化（筛选器 / 卡片 / 图表） ============ */
.dash-filters{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end;background:#fff;border:1px solid #eef0f3;border-radius:8px;padding:14px 16px;margin-bottom:16px;}
.filter-group{display:flex;flex-direction:column;gap:4px;}
.filter-group label{font-size:12px;color:#7f8c8d;}
.filter-group select{padding:6px 10px;border:1px solid #d6dbe0;border-radius:6px;background:#fff;font-size:13px;min-width:120px;}
.stat-deltas{display:flex;flex-direction:column;gap:2px;align-self:flex-end;margin-top:14px;flex-shrink:0;}
.delta-row{display:flex;align-items:center;gap:5px;font-size:11px;color:#95a1ad;}
.delta-label{flex-shrink:0;width:28px;font-size:10px;}
.delta{font-weight:600;font-size:11px;}
.delta.up{color:#27ae60;}
.delta.down{color:#e74c3c;}
.chart-section{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:18px;}
.chart-card{background:#fff;border:1px solid #eef0f3;border-radius:8px;padding:14px 16px;}
.chart-card--wide{grid-column:1 / -1;}
.chart-card__title{font-size:14px;font-weight:600;color:#2c3e50;margin-bottom:10px;}
.chart-box{position:relative;height:260px;}
.chart-card--wide .chart-box{height:300px;}
@media (max-width:768px){.chart-section{grid-template-columns:1fr;}}

/* ===== 汉堡按钮 / 抽屉侧边栏（桌面默认隐藏） ===== */
.hamburger{display:none;align-items:center;justify-content:center;width:36px;height:36px;border-radius:4px;
  background:#fff;border:1px solid var(--border);font-size:18px;color:var(--primary);cursor:pointer;flex-shrink:0;}
.hamburger:active{background:var(--primary-bg);}
.header__left{display:flex;align-items:center;gap:10px;min-width:0;}
.header__title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.sidebar-mask{position:fixed;inset:0;background:rgba(13,43,62,.5);z-index:90;display:none;}

/* ===== 移动端适配（≤768px）：抽屉菜单 + 表格横滑 + 按钮放大 ===== */
@media (max-width:768px){
  .hamburger{display:flex;}
  .sidebar{width:240px;transform:translateX(-100%);transition:transform .25s ease;
    box-shadow:2px 0 12px rgba(0,0,0,.25);}
  .sidebar.open{transform:translateX(0);}
  .sidebar-mask.show{display:block;}
  .main-area{margin-left:0;}
  .header{padding:0 12px;}
  .header__title{font-size:14px;max-width:52vw;}
  .user-name,.user-arrow{display:none;}
  .content{padding:12px;}
  .page-title{font-size:17px;margin-bottom:14px;}

  /* 表格：保持可读宽度，容器内左右横滑 */
  .table-wrap{-webkit-overflow-scrolling:touch;}
  .data-table{min-width:720px;}

  /* 工具栏：搜索框占满整行 */
  .toolbar{flex-wrap:wrap;gap:10px;padding:12px;}
  .toolbar__left,.toolbar__right{flex-wrap:wrap;width:100%;}
  .search-input{width:100%;max-width:none;}

  /* 统计卡片 / 图表 / 表单 / 详情：单列或两列紧凑 */
  .stats-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;}
  .stat-card{padding:14px 16px;gap:12px;min-height:0;}
  .stat-card__label{white-space:normal;overflow:visible;text-overflow:clip;}
  .stat-card__icon{width:40px;height:40px;font-size:18px;}
  .stat-card__value{font-size:20px;}
  .chart-section{grid-template-columns:1fr;}
  .chart-box{height:220px;}
  .chart-card--wide .chart-box{height:260px;}
  .form-grid{grid-template-columns:1fr;}
  .detail-grid{grid-template-columns:1fr;}

  /* 操作按钮：加大点击区 */
  .data-table .actions{gap:6px;}
  .data-table .actions .btn-link,.data-table .actions button{padding:8px 10px;font-size:13px;}
  .data-table .actions--col{gap:6px;min-width:104px;}
  .data-table .actions--col .actions__row{gap:6px;}

  /* 分页：居中换行 */
  .pagination{flex-wrap:wrap;justify-content:center;padding:12px;}

  /* 弹窗：手机端全屏 */
  .modal-overlay{padding-top:0;align-items:stretch;}
  .modal{width:100vw;max-width:100vw;max-height:100vh;max-height:100dvh;height:100vh;height:100dvh;border-radius:0;}
  .modal__body{padding:16px;}

  /* 钻取横幅 / 登录卡片 */
  .drill-banner{flex-wrap:wrap;}
  .login-card{width:92vw;padding:30px 22px;}
}

/* ===== 项目案件管理 ===== */
.stat-cards{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px;}
.stat-cards .stat-card{flex:1;min-width:120px;}
.tabs{display:flex;gap:4px;border-bottom:1px solid #e5e7eb;margin-bottom:14px;flex-wrap:wrap;}
.tab{padding:8px 16px;cursor:pointer;border-bottom:2px solid transparent;color:#666;font-size:14px;}
.tab:hover{color:#1A5276;}
.tab.active{color:#1A5276;border-bottom-color:#1A5276;font-weight:600;}
.pd-content{min-height:200px;}
.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 20px;background:#F8FAFC;border:1px solid #EEF1F5;border-radius:8px;padding:14px;}
.info-row{display:flex;gap:10px;}
.info-row.full{grid-column:1 / -1;}
.info-label{width:90px;flex:none;color:#888;font-size:13px;}
.info-value{flex:1;font-size:14px;color:#1f2937;}
.modal-xl{width:min(960px,94vw);max-width:960px;}
@media(max-width:680px){.info-grid{grid-template-columns:1fr;}}

/* ===== 长文字截断：单行省略号，悬停显示全文（title 由 erp-app.js 统一注入） ===== */
.data-table td.ell,.sub-table td.ell{max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.info-value.ell{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
/* 截断单元格里的小标签（如状态）不被压扁 */
.data-table td.ell .tag{flex:none;}
/* 手机/平板：点击截断单元格展开全文（title 在触屏上不生效） */
@media (hover:none){
  .data-table td.ell--open,.sub-table td.ell--open,.info-value.ell--open{white-space:normal;overflow:visible;text-overflow:clip;}
}

@media (max-width:768px){
  /* 弹窗（含超宽 .modal-xl）在手机上一律全屏 */
  .modal-xl{width:100vw;max-width:100vw;height:100vh;height:100dvh;border-radius:0;}
  /* 手机上截断上限收窄，表格整体仍可横滑 */
  .data-table td.ell,.sub-table td.ell{max-width:170px;}
  /* 统计卡在窄屏两列排布不挤压 */
  .stat-cards .stat-card{min-width:calc(50% - 6px);}
  /* 顶部操作按钮组换行不溢出 */
  .header__right{flex-shrink:0;}
}