*{margin:0;padding:0;box-sizing:border-box}
:root{
  --primary:#4F46E5;--primary-lt:#EEF2FF;--primary-dk:#3730A3;
  --success:#059669;--success-lt:#ECFDF5;
  --danger:#DC2626;--danger-lt:#FEF2F2;
  --warning:#D97706;--warning-lt:#FFFBEB;
  --info:#2563EB;--info-lt:#EFF6FF;
  --bg:#F8FAFC;--bg2:#F1F5F9;--card:#fff;
  --text:#1E293B;--text2:#64748B;--text3:#94A3B8;
  --border:#E2E8F0;--border2:#CBD5E1;
  --shadow:0 1px 3px rgba(0,0,0,.08);--shadow-lg:0 4px 12px rgba(0,0,0,.1);
  --radius:8px;--radius-lg:12px;
}
body{font:14px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:var(--text);background:var(--bg);min-height:100vh}
a{color:var(--primary);text-decoration:none}
input,select,textarea{font:inherit;padding:8px 12px;border:1px solid var(--border);border-radius:6px;outline:none;transition:border-color .2s;width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,.1)}
button{cursor:pointer;font:inherit;border:none;border-radius:6px;padding:8px 16px;transition:all .2s;display:inline-flex;align-items:center;gap:6px}
.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dk)}
.btn-success{background:var(--success);color:#fff}.btn-success:hover{opacity:.9}
.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{opacity:.9}
.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text)}.btn-outline:hover{background:var(--bg2)}
.btn-sm{padding:4px 10px;font-size:12px}
.btn-xs{padding:2px 8px;font-size:11px}
.tag{display:inline-block;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:500}
.tag-blue{background:var(--info-lt);color:var(--info)}
.tag-green{background:var(--success-lt);color:var(--success)}
.tag-red{background:var(--danger-lt);color:var(--danger)}
.tag-yellow{background:var(--warning-lt);color:var(--warning)}
.tag-gray{background:var(--bg2);color:var(--text2)}
.tag-purple{background:#f3e8ff;color:#8b5cf6}
.badge{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;border-radius:10px;font-size:11px;font-weight:600;padding:0 6px}
.badge-red{background:var(--danger-lt);color:var(--danger)}
.badge-green{background:var(--success-lt);color:var(--success)}
.badge-blue{background:var(--info-lt);color:var(--info)}
/* Layout */
.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%)}
.login-card{background:var(--card);border-radius:var(--radius-lg);padding:40px;width:420px;box-shadow:var(--shadow-lg)}
.login-card h1{font-size:24px;margin-bottom:8px;text-align:center}
.login-card .sub{color:var(--text2);text-align:center;margin-bottom:24px;font-size:13px}
.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:4px;font-weight:500;font-size:13px;color:var(--text2)}
.tabs{display:flex;gap:4px;margin-bottom:20px;background:var(--bg2);border-radius:8px;padding:4px}
.tab{flex:1;text-align:center;padding:8px;border-radius:6px;cursor:pointer;font-size:13px;transition:all .2s}
.tab.active{background:var(--card);box-shadow:var(--shadow);font-weight:600}
/* App Layout */
.app{display:flex;min-height:100vh}
.sidebar{width:220px;background:var(--text);color:#fff;padding:16px 0;display:flex;flex-direction:column;height:100vh;position:sticky;top:0;overflow-y:auto;overflow-x:hidden;scrollbar-width:none}
.sidebar::-webkit-scrollbar{display:none}
.sidebar-logo{padding:0 16px 16px;font-size:16px;font-weight:700;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:8px;text-align:center}
.sidebar-logo small{display:block;font-size:12px;opacity:.55;font-weight:400;margin-top:4px}
.logo-text{font-size:16px;font-weight:700;line-height:1.3}
.logo-wrap{text-align:center;margin-bottom:4px}
.tenant-logo-img{max-width:140px;max-height:50px;border-radius:6px;display:block;margin:0 auto 6px}
.logo-name{font-size:14px;font-weight:600;line-height:1.3}
.nav-item{padding:8px 10px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;font-size:13px;transition:background .2s;color:rgba(255,255,255,.7);border-left:3px solid transparent;border-radius:4px;margin:2px 6px}
.nav-item:hover{background:rgba(255,255,255,.08);color:#fff}
.nav-item.active{background:rgba(255,255,255,.12);color:#fff;border-left-color:var(--primary)}
.sidebar-actions{display:flex;align-items:center;border-top:1px solid rgba(255,255,255,.1);margin-top:8px;padding-top:4px}
.sidebar-actions .nav-item{margin:0;white-space:nowrap}
.sidebar-actions .sep-v{border-left:1px solid rgba(255,255,255,.15);height:20px;flex:none}
.nav-group{margin-top:8px;padding-top:8px;border-top:1px solid rgba(255,255,255,.1)}
.nav-group-label{padding:6px 16px;font-size:10px;text-transform:uppercase;color:rgba(255,255,255,.4);letter-spacing:.5px}
.nav-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px;padding:0 4px}
.main{flex:1;display:flex;flex-direction:column;overflow:hidden}
.header{background:var(--card);padding:12px 24px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);box-shadow:var(--shadow)}
.header-left{font-weight:600;font-size:15px}
.header-right{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--text2)}
.content{flex:1;overflow-y:auto;padding:24px}
.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;flex-wrap:wrap;gap:12px}
.page-title{font-size:20px;font-weight:700;margin:0}
/* Card */
.card{background:var(--card);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin-bottom:16px}
.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}
.card-title{font-size:16px;font-weight:600}
/* Stats row */
.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}
.stat-card{background:var(--card);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.stat-label{font-size:12px;color:var(--text2);margin-bottom:4px}
.stat-value{font-size:28px;font-weight:700}
.stat-sub{font-size:12px;color:var(--text3);margin-top:2px}
/* Tables */
table{width:100%;border-collapse:collapse}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);font-size:13px}
th{background:var(--bg2);font-weight:600;color:var(--text2);white-space:nowrap}
tr:hover{background:var(--bg2)}
/* Modal */
.modal-overlay{position:fixed;inset:0;background:rgba(15,23,42,.55);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .15s ease}
.modal{background:var(--card);border-radius:16px;width:90%;max-width:600px;max-height:85vh;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.15);display:flex;flex-direction:column;animation:slideUp .2s ease}
.modal-header{padding:20px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.modal-header h3{font-size:17px;font-weight:700}
.modal-close{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text3);background:transparent;border:none;font-size:18px;transition:all .15s}
.modal-close:hover{background:var(--bg2);color:var(--text)}
.modal-body{padding:24px;overflow-y:auto;flex:1}
.modal-footer{padding:16px 24px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px;flex-shrink:0;background:var(--bg)}
.modal.wide{max-width:720px}
.modal-narrow{max-width:480px}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideUp{from{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}
/* Form sections */
.form-section{margin-bottom:20px}
.form-section-label{font-size:12px;font-weight:600;color:var(--text3);text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px;padding-bottom:6px;border-bottom:1px solid var(--border)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
/* Region cascader */
.rc-container{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}
.rc-container select{padding:8px 28px 8px 10px;font-size:13px;border:1px solid var(--border2);border-radius:6px;background:var(--card) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748B' d='M6 8L2 4h8z'/%3E%3C/svg%3E") no-repeat right 8px center;cursor:pointer;height:36px;appearance:none;-webkit-appearance:none;-moz-appearance:none}
.rc-container select:disabled{background:var(--bg2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394A3B8' d='M6 8L2 4h8z'/%3E%3C/svg%3E") no-repeat right 8px center;color:var(--text3);cursor:not-allowed;border-color:var(--border)}
.rc-container select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,.1)}
@media(max-width:768px){.rc-container{grid-template-columns:1fr}}
/* Grid */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
/* Utils */
.mt16{margin-top:16px}.mb16{margin-bottom:16px}.text-center{text-align:center}.text-right{text-align:right}
.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-warning{color:var(--warning)}
.flex{display:flex}.flex-between{justify-content:space-between}.flex-wrap{flex-wrap:wrap}.gap8{gap:8px}.gap16{gap:16px}
.w-full{width:100%}.inline{display:inline}
.empty{padding:40px;text-align:center;color:var(--text3)}
.loading{text-align:center;padding:40px;color:var(--text2)}
.toast{position:fixed;top:20px;right:20px;padding:12px 20px;border-radius:8px;color:#fff;z-index:9999;animation:slideIn .3s ease}
.toast-success{background:var(--success)}.toast-error{background:var(--danger)}
@keyframes slideIn{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.detail-item label{font-size:11px;color:var(--text3);display:block}.detail-item span{font-size:14px}
.chart-placeholder{background:var(--bg2);border-radius:var(--radius);padding:24px;text-align:center;color:var(--text3);min-height:200px;display:flex;align-items:center;justify-content:center}
/* Hamburger menu button */
.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:4px;color:var(--text);flex-shrink:0}
.menu-toggle span{display:block;width:22px;height:2px;background:var(--text);margin:5px 0;border-radius:1px;transition:all .25s}
.menu-toggle.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.menu-toggle.open span:nth-child(2){opacity:0}
.menu-toggle.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
/* Sidebar overlay backdrop */
.sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:998;animation:fadeIn .25s ease}
/* 移动端底部导航栏：桌面端隐藏 */
.mobile-nav{display:none}

@media(max-width:768px){
  .menu-toggle{display:block}
  .sidebar-backdrop{display:block;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:998}
  .sidebar{position:fixed;left:-280px;top:0;bottom:0;z-index:999;width:260px;transition:left .3s ease;overflow-y:auto;scrollbar-width:none}
  .sidebar::-webkit-scrollbar{display:none}
  .sidebar.open{left:0;box-shadow:4px 0 20px rgba(0,0,0,.25)}
  .grid2,.grid3{grid-template-columns:1fr}
  .stats-row{grid-template-columns:1fr 1fr}
  .main{flex:1;overflow:hidden;margin-left:0 !important}
  /* 移动端底部预留空间给底部导航栏 */
  .main.has-mobile-nav{padding-bottom:64px}
  .header{padding:10px 14px;position:sticky;top:0;z-index:100}
  .header-left{flex:1;font-size:14px;text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .header-right{font-size:11px;gap:6px;white-space:nowrap}
  .content{padding:14px 10px;overflow-x:hidden}
  /* 表格：水平滚动 + 滚动指示器 */
  .table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 -10px;padding:0 10px}
  .table-wrap table{min-width:600px}
  .table-wrap::after{content:'';position:absolute;right:0;top:0;bottom:0;width:20px;background:linear-gradient(to right,transparent,rgba(0,0,0,.05));pointer-events:none}
  /* 卡片内容区表格不设最小宽度 */
  .card table{min-width:auto}
  .form-row,.form-row-3{grid-template-columns:1fr}
  .modal{width:100%;max-width:100%;max-height:100vh;border-radius:0;margin:0}
  .modal.wide{max-width:100%}
  .modal-header{padding:14px 16px}
  .modal-body{padding:14px 16px}
  .modal-footer{padding:10px 16px;flex-wrap:wrap}
  .modal-footer button{flex:1;min-width:80px;font-size:13px;padding:10px 8px}
  .detail-grid{grid-template-columns:1fr}
  /* 更大触控目标 */
  button{padding:10px 16px;min-height:40px}
  .btn-sm{padding:6px 12px;min-height:32px;font-size:13px}
  .btn-xs{padding:4px 10px;min-height:28px;font-size:12px}
  input,select,textarea{padding:10px 12px;font-size:16px}
  .form-group label{font-size:14px}
  /* 移动端侧边栏背景遮罩 */
  .sidebar-backdrop{display:none}
  .sidebar.open + .sidebar-backdrop,
  .sidebar-backdrop.show{display:block}
  /* 底部导航栏 */
  .mobile-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:997;background:var(--card);border-top:1px solid var(--border);box-shadow:0 -2px 10px rgba(0,0,0,.06);padding:6px 0 env(safe-area-inset-bottom,6px)}
  .mobile-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:4px 2px;color:var(--text3);font-size:10px;cursor:pointer;transition:color .15s;border:none;background:none;border-radius:0;min-height:48px}
  .mobile-nav-item svg{width:22px;height:22px;opacity:.6;transition:opacity .15s}
  .mobile-nav-item.active{color:var(--primary)}
  .mobile-nav-item.active svg{opacity:1}
  .mobile-nav-item:active{background:var(--bg2)}
  /* 通知中心全屏 */
  .notify-panel{width:100vw !important;max-width:100vw !important;right:0 !important;left:0 !important;border-radius:0 !important;max-height:70vh !important}
  /* 统计卡片 */
  .stat-card{padding:12px}
  .stat-value{font-size:22px}
  /* Chart 网格 */
  .chart-grid{grid-template-columns:1fr}
  .chart-card canvas{max-height:220px}
  /* 选择面板 */
  .sl-toolbar{flex-wrap:wrap}
  .sl-toolbar .sl-search{min-width:100px}
  .sl-list{max-height:220px}
  .sl-item{padding:12px 14px}
  .sl-item input[type=checkbox]{width:20px;height:20px}
}
.nav-badge{background:var(--danger);color:#fff;border-radius:10px;padding:1px 6px;font-size:10px;margin-left:auto}
.section-title{font-size:14px;font-weight:600;margin-bottom:12px;padding-bottom:8px;border-bottom:2px solid var(--primary);display:inline-block}
/* Plan cards */
.plan-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}
.plan-card{background:var(--card);border-radius:var(--radius-lg);padding:24px 20px;box-shadow:var(--shadow);border:2px solid var(--border);position:relative;transition:all .2s}
.plan-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}
.plan-card.featured{border-color:var(--primary);background:linear-gradient(180deg,var(--primary-lt) 0%,var(--card) 30%)}
.plan-card.featured::before{content:'推荐';position:absolute;top:-1px;right:16px;background:var(--primary);color:#fff;font-size:10px;padding:2px 10px;border-radius:0 0 6px 6px}
.plan-name{font-size:16px;font-weight:700;margin-bottom:4px}
.plan-en{font-size:11px;color:var(--text3);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}
.plan-price{font-size:28px;font-weight:700;color:var(--primary);margin-bottom:2px}
.plan-price small{font-size:13px;font-weight:400;color:var(--text2)}
.plan-period{font-size:12px;color:var(--text3);margin-bottom:16px}
.plan-features{list-style:none;margin-bottom:16px}
.plan-features li{font-size:12px;color:var(--text2);padding:4px 0;display:flex;align-items:center;gap:6px}
.plan-features li::before{content:'✓';color:var(--success);font-weight:700;font-size:13px}
.plan-features li.no::before{content:'—';color:var(--text3);font-weight:400}
.plan-count{background:var(--bg2);border-radius:6px;padding:8px 12px;text-align:center;font-size:12px;color:var(--text2)}
.plan-count b{font-size:18px;color:var(--text);display:block}
@media(max-width:768px){.plan-cards{grid-template-columns:1fr 1fr}}

/* ====== EDU Calendar ====== */
.edu-cal-header{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;margin-bottom:4px}
.edu-cal-dow{text-align:center;font-size:12px;font-weight:600;color:var(--text2);padding:6px 0}
.edu-cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:8px;overflow:hidden}
.edu-cal-day{background:var(--card);min-height:90px;padding:4px 6px;cursor:pointer;transition:background .15s}
.edu-cal-day:hover{background:var(--bg2)}
.edu-cal-day.empty{background:var(--bg);cursor:default}
.edu-cal-day.today{box-shadow:inset 0 0 0 2px var(--primary)}
.edu-cal-date{font-size:12px;font-weight:600;margin-bottom:2px;color:var(--text)}
.edu-cal-day.today .edu-cal-date{color:var(--primary)}
.edu-cal-items{display:flex;flex-direction:column;gap:2px}
.edu-cal-item{padding:1px 5px;border-radius:3px;color:#fff;font-size:10px;line-height:1.5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.edu-cal-more{font-size:10px;color:var(--text3);padding-left:5px}

/* Switch Toggle */
.switch-wrap{position:relative;display:inline-flex;align-items:center;cursor:pointer;gap:8px}
.switch-wrap input{display:none}
.switch-wrap .slider{width:56px;height:28px;background:#64748B;border:1px solid #475569;border-radius:14px;position:relative;transition:background .2s,border-color .2s;flex-shrink:0;box-shadow:inset 0 1px 3px rgba(0,0,0,.2)}
.switch-wrap .slider::before{content:'OFF';position:absolute;left:30px;top:50%;transform:translateY(-50%);color:#fff;font-size:10px;font-weight:700;letter-spacing:.5px;opacity:1;transition:opacity .2s}
.switch-wrap input:checked + .slider::before{content:'ON';left:7px}
.switch-wrap .slider::after{content:'';position:absolute;width:22px;height:22px;background:#fff;border-radius:50%;top:2px;left:2px;transition:transform .2s;box-shadow:0 1px 4px rgba(0,0,0,.35)}
.switch-wrap input:checked + .slider{background:#16A34A;border-color:#15803D}
.switch-wrap input:checked + .slider::after{transform:translateX(30px)}

.tright{text-align:right}

/* Topbar Icon Buttons (unified) */
.notify-bell,.cache-clear,.fullscreen-toggle{
  position:relative;width:34px;height:34px;border-radius:10px;
  background:var(--bg2);color:var(--text2);
  display:inline-flex;align-items:center;justify-content:center;
  cursor:pointer;transition:background .2s,color .2s,transform .1s
}
.notify-bell:hover,.cache-clear:hover,.fullscreen-toggle:hover{background:var(--primary-lt);color:var(--primary)}
.notify-bell:active,.cache-clear:active,.fullscreen-toggle:active{transform:scale(.92)}
.notify-bell svg,.cache-clear svg,.fullscreen-toggle svg{width:18px;height:18px;stroke-width:1.8}
.notify-badge{position:absolute;top:-3px;right:-3px;background:var(--danger);color:#fff;border-radius:10px;padding:1px 5px;font-size:10px;font-weight:700;min-width:16px;text-align:center;line-height:16px;box-shadow:0 0 0 2px var(--card)}
@media(max-width:768px){.notify-bell,.cache-clear,.fullscreen-toggle{width:30px;height:30px;border-radius:8px}}

/* Notify List */
.notify-item:hover{background:var(--bg2) !important}
.notify-item.unread{background:var(--primary-lt)}

/* Chart Containers */
.chart-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:16px;margin-bottom:16px}
.chart-card{background:var(--card);border-radius:12px;padding:16px;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.chart-card .chart-title{font-size:14px;font-weight:600;color:var(--text);margin-bottom:12px}
.chart-card canvas{max-height:280px}
.chart-full{grid-column:1/-1}
.chart-full canvas{max-height:320px}
.chart-wide{grid-column:1/-1}
.source-charts-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:16px}
@media(max-width:768px){.chart-wide{grid-column:auto}}
@media(max-width:768px){.source-charts-row{grid-template-columns:1fr}}

/* ====== Dashboard KPIs ====== */
.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-bottom:20px}
.kpi-row-sm{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}
.kpi-card{background:var(--card);border-radius:12px;padding:18px 20px;box-shadow:0 1px 3px rgba(0,0,0,.06);transition:box-shadow .2s}
.kpi-card:hover{box-shadow:0 4px 12px rgba(0,0,0,.1)}
.kpi-label{font-size:13px;color:var(--text3);margin-bottom:6px;font-weight:500}
.kpi-value{font-size:28px;font-weight:700;color:var(--text);display:flex;align-items:center;gap:4px}
.kpi-value svg{flex-shrink:0}
.kpi-sub{font-size:12px;color:var(--text3);margin-top:4px;display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.kpi-card-sm{background:var(--card);border-radius:10px;padding:14px 16px;box-shadow:0 1px 2px rgba(0,0,0,.04);text-align:center}
.kpi-card-sm .kpi-label{font-size:11px;margin-bottom:4px}
.kpi-value-sm{font-size:20px;font-weight:700;color:var(--text)}

/* KPI trend arrows */
.kpi-trend{font-size:12px;font-weight:600;padding:1px 6px;border-radius:4px;white-space:nowrap}
.kpi-up{color:#059669;background:rgba(5,150,105,.1)}
.kpi-down{color:#DC2626;background:rgba(220,38,38,.1)}
.kpi-flat{color:var(--text3);background:var(--bg)}

/* Mini lists (source, course, sales) */
.mini-list{padding:2px 0}
.mini-title{font-size:13px;font-weight:600;color:var(--text);padding:4px 0 10px}
.mini-row{display:flex;align-items:center;gap:8px;padding:6px 0;border-bottom:1px solid var(--border);font-size:12px}
.mini-row:last-child{border-bottom:none}
.mini-label{flex:0 0 auto;min-width:70px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini-bar-wrap{flex:1;height:6px;background:var(--bg2);border-radius:3px;overflow:hidden}
.mini-bar{height:100%;border-radius:3px;transition:width .5s ease}
.mini-val{flex:0 0 auto;color:var(--text2);font-weight:500;white-space:nowrap;font-size:11px}

/* Alert card */
.alert-card{border-left:4px solid var(--warning);margin-bottom:16px}
.alert-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--warning);margin-right:6px}
.alert-list{display:flex;gap:10px;padding:10px 16px;flex-wrap:wrap}
.alert-tag{padding:4px 10px;border-radius:6px;font-size:12px;font-weight:500}
.alert-danger{color:#DC2626;background:rgba(220,38,38,.08)}
.alert-warn{color:#D97706;background:rgba(217,119,6,.08)}

/* Todo card */
.todo-card{border-left:4px solid var(--primary);margin-bottom:16px}
.todo-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--primary);margin-right:6px}
.todo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:8px;padding:12px}
.todo-block{padding:8px}
.todo-title{font-size:12px;font-weight:600;color:var(--text2);margin-bottom:6px;padding-bottom:4px;border-bottom:1px solid var(--border)}
.todo-item{font-size:12px;padding:5px 0;border-bottom:1px dashed var(--border);display:flex;justify-content:space-between;align-items:center}
.todo-item:last-child{border-bottom:none}
.todo-item small{color:var(--text3);font-size:11px}
.todo-item small.danger{color:var(--danger)}

/* 3-column dash grid */
.dash-grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px;margin-bottom:16px}
@media(max-width:768px){.dash-grid-3{grid-template-columns:1fr}}

/* Table wrap for overflow */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* Ensure chart-wide responsive */
@media(max-width:768px){
  .kpi-row{grid-template-columns:1fr 1fr;gap:8px}
  .kpi-row-sm{grid-template-columns:1fr 1fr 1fr;gap:8px}
  .kpi-value{font-size:22px}
  .kpi-value-sm{font-size:17px}
  .kpi-card{padding:14px}
  .kpi-card-sm{padding:10px 8px}
  .kpi-card-sm .kpi-label{font-size:10px}
}

@media(max-width:380px){
  .kpi-row{grid-template-columns:1fr}
  .kpi-row-sm{grid-template-columns:1fr 1fr}
}

/* App Footer */
.app-footer{padding:12px 24px;text-align:center;font-size:12px;color:var(--text3);background:var(--bg2);border-top:1px solid var(--border);margin-left:220px}
@media (max-width:768px){.app-footer{margin-left:0}}

/* ====== Selection Panel ====== */
.sl-panel{border:1px solid var(--border);border-radius:10px;overflow:hidden;background:var(--card)}
.sl-toolbar{display:flex;align-items:center;gap:8px;padding:10px 12px;border-bottom:1px solid var(--border);background:var(--bg)}
.sl-toolbar .sl-search{flex:1;min-width:120px;padding:6px 10px 6px 30px;font-size:12px;border:1px solid var(--border2);border-radius:6px;background:var(--card) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'%3E%3C/circle%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'%3E%3C/line%3E%3C/svg%3E") no-repeat 8px center;outline:none;color:var(--text);transition:border-color .15s}
.sl-toolbar .sl-search:focus{border-color:var(--primary);box-shadow:0 0 0 2px rgba(79,70,229,.1)}
.sl-toolbar .sl-search::placeholder{color:var(--text3)}
.sl-count{font-size:11px;font-weight:500;color:var(--primary);background:var(--primary-lt);padding:2px 8px;border-radius:10px;margin-left:6px;white-space:nowrap}
.sl-list{max-height:280px;overflow-y:auto}
.sl-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .12s;font-size:13px;color:var(--text);user-select:none}
.sl-item:last-child{border-bottom:none}
.sl-item:hover{background:var(--bg2)}
.sl-item input[type=checkbox]{width:16px;height:16px;accent-color:var(--primary);cursor:pointer;flex-shrink:0;margin:0}
.sl-item-body{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}
.sl-item-name{font-weight:500;font-size:13px;line-height:1.3}
.sl-item-meta{font-size:11px;color:var(--text3);line-height:1.3}
.sl-group{margin:0}
.sl-group-title{font-size:11px;font-weight:600;color:var(--text2);padding:8px 14px;background:var(--bg);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:1}
.sl-group .sl-item{padding-left:28px}
.sl-group .sl-item:last-child{border-bottom:1px solid var(--border)}
.sl-empty{padding:32px;text-align:center;color:var(--text3);font-size:13px}
.sl-empty svg{margin-bottom:8px;opacity:.4}


/* 拨打电话链接 */
.phone-link{display:inline-flex;align-items:center;gap:4px;color:var(--primary);text-decoration:none;font-weight:500;padding:2px 6px;border-radius:4px;transition:all .15s;white-space:nowrap}
.phone-link:hover{background:var(--primary-lt);color:var(--primary-dark)}
.phone-link svg{flex-shrink:0;opacity:.7}

/* ====== CRM 线索管理移动端优化 ====== */

/* Icon button */
.btn-icon{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid var(--border);border-radius:8px;background:var(--card);color:var(--text2);cursor:pointer;transition:all .15s}
.btn-icon:hover{background:var(--bg2);color:var(--primary);border-color:var(--primary)}

/* Lead tabs */
.lead-tabs{display:flex;gap:4px;padding:0 20px 12px;background:var(--bg);border-bottom:1px solid var(--border)}
.lead-tab{padding:8px 16px;border-radius:8px;font-size:13px;font-weight:500;color:var(--text2);cursor:pointer;transition:all .15s;white-space:nowrap}
.lead-tab:hover{background:var(--bg2);color:var(--text)}
.lead-tab.active{background:var(--primary);color:#fff}

/* Filter chips */
.lead-chips{display:flex;gap:8px;padding:12px 20px;flex-wrap:wrap}
.lead-chip{padding:6px 14px;border-radius:16px;font-size:12px;font-weight:500;border:1px solid var(--border);background:var(--card);color:var(--text2);cursor:pointer;transition:all .15s;white-space:nowrap}
.lead-chip:hover{border-color:var(--primary);color:var(--primary)}
.lead-chip.active{background:var(--primary-lt);border-color:var(--primary);color:var(--primary)}
.lead-chip-pool.active{background:var(--warning);color:#fff;border-color:var(--warning)}

/* Actions row */
/* Search bar */
.lead-search-bar{display:flex;align-items:center;gap:8px;margin:12px 20px;padding:8px 14px;background:var(--bg);border:1px solid var(--border);border-radius:10px;transition:border-color .15s}
.lead-search-bar:focus-within{border-color:var(--primary);box-shadow:0 0 0 2px rgba(79,70,229,.1)}
.lead-search-icon{flex-shrink:0;color:var(--text3)}
.lead-search-bar input{flex:1;border:none;outline:none;font-size:14px;background:transparent;color:var(--text)}
.lead-search-bar input::placeholder{color:var(--text3)}

/* PC/Mobile split containers */
.lead-pc{display:block}
.lead-mobile{display:none}
.stu-pc{display:block}
.stu-mobile{display:none}

/* ── Mobile: Title bar ── */
.lm-bar{display:flex;align-items:center;justify-content:space-between;padding:14px 16px 6px}
.lm-bar-l{display:flex;align-items:baseline;gap:8px}
.lm-title{font-size:19px;font-weight:700;color:var(--text)}
.lm-count{font-size:13px;color:var(--text3)}

/* ── Mobile: Filter chips ── */
.lm-chips{display:flex;gap:8px;padding:10px 16px 6px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.lm-chips::-webkit-scrollbar{display:none}
.lm-chip{flex-shrink:0;padding:7px 14px;font-size:13px;font-weight:500;color:var(--text2);background:var(--bg);border-radius:20px;cursor:pointer;transition:all .15s;white-space:nowrap;user-select:none}
.lm-chip:active{transform:scale(.96)}
.lm-chip.on{background:var(--primary);color:#fff}
.lm-chip.lm-chip-pool.on{background:#f59e0b;color:#fff}

/* ── Mobile: Search ── */
.lm-search{display:flex;align-items:center;gap:8px;margin:0 16px 12px;padding:10px 14px;background:#f1f5f9;border-radius:10px}
.lm-search input{flex:1;border:none;background:none;outline:none;font-size:14px;color:var(--text)}
.lm-search input::placeholder{color:var(--text3)}

/* ── Mobile: Card list ── */
.lm-list{display:flex;flex-direction:column;gap:10px;padding:0 16px 120px}
.lm-empty{padding:60px 0;text-align:center;color:var(--text3);font-size:14px}

/* Card */
.lm-card{background:var(--card);border-radius:12px;overflow:hidden;box-shadow:0 1px 2px rgba(0,0,0,.04);cursor:pointer;transition:box-shadow .15s}
.lm-card:active{box-shadow:0 2px 8px rgba(0,0,0,.08)}

/* 2026-08-10 移动端线索卡片新格式 */
.lm-card-body2{padding:14px 14px 0;display:flex;flex-direction:column;gap:6px}
.lm-row1,.lm-row2,.lm-row3{display:flex;align-items:center;flex-wrap:wrap;gap:4px;font-size:13px;line-height:1.5}
.lm-name2{font-size:15px;font-weight:700;color:var(--text);max-width:100px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lm-parent{color:var(--text2);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:180px}
.lm-grade{color:var(--text3);font-size:12px}
.lm-info{color:var(--text2);font-size:12px}
.lm-sep{color:var(--border);font-size:11px}
.lm-tag2{font-size:11px;padding:2px 7px;border-radius:4px;font-weight:500;white-space:nowrap;display:inline-block}
.lm-tag2.tag-blue{background:rgba(59,130,246,.1);color:#3b82f6}
.lm-tag2.tag-green{background:rgba(5,150,105,.1);color:#059669}
.lm-tag2.tag-yellow{background:rgba(245,158,11,.1);color:#d97706}
.lm-tag2.tag-red{background:rgba(239,68,68,.1);color:#ef4444}
.lm-tag2.gray{background:rgba(148,163,184,.1);color:#94a3b8}
.lm-urgent{color:#ef4444;font-size:12px;font-weight:500}
.lm-next{color:#f59e0b;font-size:12px;font-weight:500}
.lm-last{color:var(--text4);font-size:11px}
.lm-row-result{font-size:11px;color:var(--text4);line-height:1.5;padding:2px 0 10px;word-break:break-all}
.lm-card-body{display:flex;gap:12px;padding:14px 14px 0;align-items:flex-start}
.lm-avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;display:flex;align-items:center;justify-content:center;font-size:17px;font-weight:600;flex-shrink:0}
.lm-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}
.lm-head{display:flex;align-items:center;gap:8px}
.lm-name{font-size:15px;font-weight:600;color:var(--text);max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lm-st{font-size:11px;padding:2px 7px;border-radius:4px;font-weight:500;white-space:nowrap;background:var(--bg);color:var(--text3)}
.lm-st.tag-blue{background:rgba(59,130,246,.1);color:#3b82f6}
.lm-st.tag-green{background:rgba(5,150,105,.1);color:#059669}
.lm-st.tag-yellow{background:rgba(245,158,11,.1);color:#d97706}
.lm-st.tag-red{background:rgba(239,68,68,.1);color:#ef4444}
.lm-st.gray{background:rgba(148,163,184,.1);color:#94a3b8}
.lm-phone{font-size:13px}
.lm-phone a{color:var(--primary);text-decoration:none;font-weight:500}
.lm-course{font-size:12px;color:var(--text3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* Card right side */
.lm-side{text-align:right;flex-shrink:0;display:flex;flex-direction:column;gap:4px;min-width:44px}
.lm-side-item{font-size:12px;color:var(--text2);white-space:nowrap}
.lm-side-time{font-size:11px;color:var(--text3);white-space:nowrap}
.lm-side-owner{font-size:11px;color:var(--text4);white-space:nowrap}

/* Card actions - colored buttons */
.lm-actions{display:flex;margin-top:10px;border-top:1px solid var(--border)}
.lm-btn{flex:1;padding:11px 0;font-size:13px;font-weight:500;display:flex;align-items:center;justify-content:center;text-align:center;border:none;cursor:pointer;transition:filter .15s}
.lm-btn:active{filter:brightness(.88)}
.lm-btn+.lm-btn{border-left:1px solid var(--border)}
.lm-btn-claim{color:#fff;background:var(--primary)}
.lm-btn-follow{color:#fff;background:#3b82f6}
.lm-btn-trial{color:#fff;background:#f59e0b}
.lm-btn-deal{color:#fff;background:#059669}
.lm-btn-edit{color:#fff;background:#f59e0b}

/* Pagination */
.lm-pager{display:flex;align-items:center;justify-content:center;gap:14px;padding:8px 16px 20px;margin:0}
.lm-pager button{padding:8px 16px;font-size:13px;background:var(--card);border:1px solid var(--border);border-radius:8px;color:var(--text);cursor:pointer}
.lm-pager button:disabled{opacity:.4;cursor:default}
.lm-pager span{font-size:13px;color:var(--text3)}

/* FAB */
.lead-fab{display:none;position:fixed;bottom:84px;right:20px;width:52px;height:52px;border-radius:50%;background:var(--primary);color:#fff;border:none;font-size:28px;cursor:pointer;box-shadow:0 4px 14px rgba(99,102,241,.4);z-index:990;transition:transform .15s;align-items:center;justify-content:center}
.lead-fab:active{transform:scale(.94)}

/* ── Mobile breakpoint ── */
@media(max-width:768px){
  .lead-pc{display:none !important}
  .lead-mobile{display:block}
  .lead-fab{display:flex}
  .stu-pc{display:none !important}
  .stu-mobile{display:block}
  .lm-bar{padding:10px 12px 4px}
  .lm-title{font-size:17px}
  .lm-chips{padding:8px 12px 4px}
  .lm-search{margin:0 12px 10px}
  .lm-list{padding:0 12px 120px}
  .lm-pager{padding:8px 12px 20px}
}

/* ========== 员工手机打卡 ========== */
.att-page{max-width:420px;margin:0 auto;padding:16px 12px 100px}
@media(min-width:769px){
  .att-page{max-width:100%;padding:16px 20px 40px;display:flex;flex-wrap:wrap;gap:16px;align-items:flex-start}
  .att-page>.att-card{flex:1 1 400px;margin-bottom:0}
  .att-page>.att-records-card{flex:1 1 360px}
  .att-page>.att-history-card{flex:1 1 360px}
  .att-clock{font-size:56px}
}
.att-card{background:var(--card);border-radius:16px;padding:24px 20px;margin-bottom:16px;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.att-header{text-align:center;margin-bottom:8px}
.att-org{font-size:13px;color:var(--text2)}
.att-user{font-size:20px;font-weight:700;color:var(--text);margin-top:4px}
.att-date{text-align:center;font-size:14px;color:var(--text2);margin-bottom:4px}
.att-clock{text-align:center;font-size:42px;font-weight:300;color:var(--text);letter-spacing:4px;margin:12px 0;font-variant-numeric:tabular-nums}
.att-status{text-align:center;font-size:15px;color:var(--text);margin-bottom:12px;display:flex;align-items:center;justify-content:center;gap:6px}
.att-status-done{flex-direction:column}
.att-done-icon{width:48px;height:48px;border-radius:50%;background:var(--success);color:#fff;display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:4px}
.att-btn{display:block;width:100%;padding:20px;border:none;border-radius:50px;font-size:22px;font-weight:700;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:10px}
.att-btn:active{transform:scale(.97)}
.att-btn-in{background:linear-gradient(135deg,#4F46E5,#7C3AED);color:#fff;box-shadow:0 4px 20px rgba(79,70,229,.35)}
.att-btn-out{background:linear-gradient(135deg,#F59E0B,#EF4444);color:#fff;box-shadow:0 4px 20px rgba(245,158,11,.35)}
.att-btn:disabled{opacity:.6;transform:none}
.att-btn-icon{font-size:20px}
.att-hint{text-align:center;font-size:12px;color:var(--text3);margin-top:10px}
.att-gps{margin-top:12px;text-align:center;font-size:12px;padding:8px 12px;border-radius:8px}
.att-gps-ok{background:#ECFDF5;color:#059669}
.att-gps-err{background:#FEF2F2;color:#DC2626}
.att-records-title{font-size:15px;font-weight:600;color:var(--text);margin-bottom:12px}
.att-timeline{position:relative;padding-left:0}
.att-empty{text-align:center;font-size:13px;color:var(--text3);padding:20px 0}
.att-tl-item{display:flex;align-items:flex-start;gap:12px;padding:8px 0;position:relative}
.att-tl-item+.att-tl-item{border-top:1px solid var(--border)}
.att-tl-dot{width:10px;height:10px;border-radius:50%;margin-top:6px;flex-shrink:0}
.att-dot-in{background:var(--primary)}
.att-dot-out{background:var(--warning)}
.att-tl-content{flex:1}
.att-tl-time{font-size:18px;font-weight:600;color:var(--text)}
.att-tl-type{font-size:13px;color:var(--text2)}
.att-tl-addr{font-size:11px;color:var(--text3);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.att-history-day{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--border)}
.att-history-date{font-size:14px;color:var(--text);font-weight:500}
.att-history-summary{font-size:13px;color:var(--text2)}

/* 打卡规则设置 */
.att-settings-card{margin-top:12px}
.att-form{padding:12px 0}
.att-form-row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border)}
.att-form-row label{font-size:13px;color:var(--text);font-weight:500}
.att-form-row input,.att-form-row select{padding:6px 10px;border:1px solid var(--border);border-radius:6px;font-size:13px;width:160px;background:var(--bg);color:var(--text)}
.att-form-row input:focus,.att-form-row select:focus{outline:none;border-color:var(--primary)}

/* ========== P2: 加载状态指示器 ========== */
.loading-spinner{display:inline-block;width:20px;height:20px;border:2.5px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.loading-overlay{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:40px 20px;color:var(--text2);font-size:14px}
.loading-skeleton{background:linear-gradient(90deg,var(--bg2) 25%,var(--border) 50%,var(--bg2) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:6px}
@keyframes shimmer{to{background-position:-200% 0}}
.btn-loading{position:relative;pointer-events:none;opacity:.7}
.btn-loading::after{content:'';position:absolute;right:10px;top:50%;width:14px;height:14px;margin-top:-7px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}

/* ========== P2: 表单校验样式 ========== */
input.invalid,select.invalid,textarea.invalid{border-color:var(--danger);background:var(--danger-lt)}
input.valid,select.valid,textarea.valid{border-color:var(--success)}
.form-error{color:var(--danger);font-size:12px;margin-top:4px;display:none}
.form-error.show{display:block}
.form-group.has-error label{color:var(--danger)}

/* ========== P1-3: CRM 移动端通用卡片样式 ========== */
/* 试听/订单/学员/收费 共用的移动端卡片 */
.cm-list{padding:0 12px 120px}
.cm-card{background:var(--card);border-radius:12px;margin-bottom:10px;box-shadow:0 1px 3px rgba(0,0,0,.06);overflow:hidden}
.cm-card-body{padding:14px}
.cm-row{display:flex;align-items:center;flex-wrap:wrap;gap:4px;font-size:13px;line-height:1.5;margin-bottom:4px}
.cm-row:last-child{margin-bottom:0}
.cm-name{font-size:16px;font-weight:700;color:var(--text)}
.cm-sep{color:var(--text3);font-size:12px}
.cm-info{color:var(--text2)}
.cm-tag{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:500}
.cm-tag-blue{background:var(--info-lt);color:var(--info)}
.cm-tag-green{background:var(--success-lt);color:var(--success)}
.cm-tag-red{background:var(--danger-lt);color:var(--danger)}
.cm-tag-yellow{background:var(--warning-lt);color:var(--warning)}
.cm-tag-gray{background:var(--bg2);color:var(--text2)}
.cm-tag-purple{background:#F3E8FF;color:#7C3AED}
.cm-amount{font-size:18px;font-weight:700;color:var(--danger)}
.cm-amount.paid{color:var(--success)}
.cm-actions{display:flex;gap:6px;padding:0 14px 12px;flex-wrap:wrap}
.cm-actions .btn-sm,.cm-actions .btn-xs{flex:1;min-width:60px;justify-content:center}
.cm-empty{text-align:center;padding:40px 20px;color:var(--text3);font-size:14px}
.cm-search{margin:0 12px 10px;position:relative;display:flex;align-items:center;background:var(--card);border-radius:10px;padding:8px 12px;gap:8px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.cm-search input{border:none;background:transparent;font-size:14px;flex:1;outline:none;padding:0}
.cm-bar{display:flex;align-items:center;justify-content:space-between;padding:10px 12px 4px}
.cm-bar-title{font-size:17px;font-weight:700;color:var(--text)}
.cm-bar-count{font-size:13px;color:var(--text3)}
.cm-chips{display:flex;gap:6px;padding:8px 12px 4px;overflow-x:auto;scrollbar-width:none}
.cm-chips::-webkit-scrollbar{display:none}
.cm-chip{white-space:nowrap;padding:5px 14px;border-radius:16px;font-size:13px;background:var(--card);color:var(--text2);border:1px solid var(--border);cursor:pointer;transition:all .2s}
.cm-chip.on{background:var(--primary);color:#fff;border-color:var(--primary)}
.cm-pager{display:flex;align-items:center;justify-content:center;gap:12px;padding:14px 12px 130px}
.cm-pager button{padding:6px 16px;font-size:13px}
.cm-pager span{font-size:13px;color:var(--text3)}

/* 移动端 PC表格隐藏控制 */
.trial-pc,.deal-pc,.payment-pc,.refund-pc,.complaint-pc,.renewal-pc{display:block}
.trial-mobile,.deal-mobile,.payment-mobile,.refund-mobile,.complaint-mobile,.renewal-mobile{display:none}

/* ========== P2-4: 增强移动端适配 ========== */
@media(max-width:768px){
  /* 通用表格优化 */
  .card table{font-size:13px}
  .card th,.card td{padding:8px 6px}
  /* 统计卡片 */
  .stats-row{grid-template-columns:1fr 1fr;gap:8px}
  .stat-card{padding:12px 10px}
  .stat-card .stat-value{font-size:22px}
  .stat-card .stat-label{font-size:12px}
  /* 搜索栏 */
  .toolbar{flex-direction:column;gap:8px}
  .toolbar > *{width:100%}
  .toolbar input,.toolbar select{width:100%}
  /* 分页 */
  .pagination{flex-wrap:wrap;gap:4px}
  .pagination button{padding:6px 10px;font-size:12px}
  /* 详情页 */
  .detail-grid{grid-template-columns:1fr;gap:8px}
  .detail-item{padding:6px 0}
  .detail-item label{font-size:12px}
  /* 模态框优化 */
  .modal-body{max-height:calc(100vh - 120px);overflow-y:auto;-webkit-overflow-scrolling:touch}
  /* 按钮组 */
  .card-header{flex-direction:column;align-items:flex-start;gap:8px}
  .card-header .btn-primary,.card-header .btn-outline{width:100%;justify-content:center}
  /* 表单 */
  .form-section{margin-bottom:12px}
  .form-section-label{font-size:13px}
  /* CRM 模块切换 */
  .trial-mobile,.deal-mobile,.payment-mobile,.refund-mobile,.complaint-mobile,.renewal-mobile{display:block}
  .trial-pc,.deal-pc,.payment-pc,.refund-pc,.complaint-pc,.renewal-pc{display:none !important}
  /* 底部导航 */
  .mobile-nav{display:flex;position:fixed;bottom:0;left:0;right:0;background:var(--card);border-top:1px solid var(--border);z-index:990;padding:6px 0;justify-content:space-around;box-shadow:0 -2px 10px rgba(0,0,0,.06)}
  .mobile-nav-item{display:flex;flex-direction:column;align-items:center;gap:2px;padding:4px 12px;font-size:10px;color:var(--text3);cursor:pointer;transition:color .2s}
  .mobile-nav-item.active{color:var(--primary)}
  .mobile-nav-item svg{width:22px;height:22px}
  /* 看板卡片 */
  .dashboard-grid{grid-template-columns:1fr;gap:10px}
  .chart-container{height:200px}
  /* KPI/财务/教务页面 */
  .kpi-card,.finance-card,.edu-card{margin-bottom:10px}
  /* tab标签 */
  .tabs{overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .tabs::-webkit-scrollbar{display:none}
  .tab{white-space:nowrap}
}

/* 小屏幕(<=380px)进一步优化 */
@media(max-width:380px){
  .stats-row{grid-template-columns:1fr}
  .lm-row1,.lm-row2,.lm-row3,.cm-row{font-size:12px}
  .lm-name2,.cm-name{font-size:15px}
  .content{padding:10px 6px}
}


/* ========== OA 审批中心 ========== */
.detail-row{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:8px 0;border-bottom:1px dashed var(--border2,#e2e8f0);font-size:14px}
.detail-row span{color:#64748b;flex-shrink:0}
.detail-row b{font-weight:500;text-align:right;word-break:break-all}
.oa-item-row .form-control{padding:8px 10px}

/* ========== 考核方案模板库 ========== */
.tpl-tabs{display:inline-flex;background:var(--bg2,#f1f5f9);border-radius:8px;padding:3px;gap:2px}
.tpl-tab{border:none;background:transparent;padding:6px 14px;font-size:13px;color:var(--text2,#64748b);border-radius:6px;cursor:pointer;transition:all .2s;white-space:nowrap}
.tpl-tab:hover{color:var(--text,#1e293b)}
.tpl-tab.active{background:var(--card,#fff);color:var(--primary,#2563eb);font-weight:600;box-shadow:0 1px 4px rgba(0,0,0,.08)}
.tpl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;margin-top:14px}
.tpl-card{border:1px solid var(--border,#e2e8f0);border-radius:12px;padding:16px;background:var(--card,#fff);display:flex;flex-direction:column;transition:box-shadow .2s,border-color .2s;min-height:180px}
.tpl-card:hover{box-shadow:0 4px 14px rgba(0,0,0,.08);border-color:var(--primary,#2563eb)}
.tpl-card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.tpl-group{display:inline-block;background:var(--primary-lt,rgba(37,99,235,.1));color:var(--primary,#2563eb);font-size:12px;font-weight:600;padding:3px 10px;border-radius:20px}
.tpl-count{font-size:12px;color:var(--text3,#94a3b8)}
.tpl-title{font-size:16px;font-weight:700;color:var(--text,#1e293b);margin-bottom:8px}
.tpl-desc{font-size:13px;line-height:1.6;color:var(--text2,#64748b);margin-bottom:10px;flex:1}
.tpl-meta{margin-bottom:12px}
.tpl-tag{display:inline-block;background:var(--bg2,#f1f5f9);color:var(--text2,#64748b);font-size:12px;padding:2px 8px;border-radius:4px;margin-right:6px;margin-bottom:4px}
.tpl-card-foot{display:flex;gap:8px;justify-content:flex-end}