/* ============================================================
   JINASK CRM 全局样式
   设计语言：飞书蓝 #3370FF / 中性灰 / 卡片化布局
   ============================================================ */
:root{
    --primary:#3370FF; --primary-hover:#245BDB; --primary-active:#1E4FD6;
    --primary-bg:#EAF1FF; --primary-border:#B8CCFF;
    --danger:#D83931; --danger-bg:#FEF0F0; --danger-border:#FDC6C7;
    --success:#18A058; --success-bg:#E9F9F1; --success-border:#B7EBCC;
    --warning:#D48806; --warning-bg:#FEF8E7; --warning-border:#F7DFA9;
    --text:#1F2329; --text-2:#646A73; --text-3:#8F959E;
    --border:#E5E6EB; --bg:#F5F6F7; --card:#FFFFFF;
    --radius:10px; --radius-s:8px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--text);background:var(--bg);font-size:14px;line-height:1.6;overflow:hidden}
button{font-family:inherit}
input,select,textarea{font-family:inherit;font-size:14px;color:var(--text)}
a{color:var(--primary);text-decoration:none}

/* ============ 主框架布局 ============ */
.app-shell{display:flex;height:100vh;overflow:hidden}
.sidebar{width:220px;background:#0E1A2E;color:#CDD3DE;display:flex;flex-direction:column;flex-shrink:0;transition:margin-left .2s}
.side-logo{height:56px;display:flex;align-items:center;gap:10px;padding:0 18px;border-bottom:1px solid rgba(255,255,255,.08);flex-shrink:0}
.side-logo-badge{width:30px;height:30px;border-radius:8px;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-family:Georgia,serif;font-size:17px;font-weight:700}
.side-logo-name{font-size:16px;font-weight:600;color:#fff;letter-spacing:1px}
.side-nav{flex:1;overflow-y:auto;padding:10px 8px}
.side-nav::-webkit-scrollbar{width:4px}
.side-nav::-webkit-scrollbar-thumb{background:rgba(255,255,255,.18);border-radius:2px}
.nav-group{margin-bottom:6px}
.nav-group-title{font-size:12px;color:#7A8699;padding:8px 12px 4px;letter-spacing:1px;display:flex;align-items:center;gap:6px}
.nav-group-title .nav-arrow{transition:transform .15s;font-size:9px}
.nav-group.collapsed .nav-arrow{transform:rotate(-90deg)}
.nav-item{display:flex;align-items:center;gap:9px;padding:9px 12px;border-radius:7px;cursor:pointer;font-size:14px;transition:background .12s;margin-bottom:1px;white-space:nowrap}
.nav-item:hover{background:rgba(255,255,255,.07);color:#fff}
.nav-item.active{background:var(--primary);color:#fff}
.nav-item .nav-ic{width:16px;height:16px;flex-shrink:0;display:flex;align-items:center;justify-content:center}
.nav-sub{padding-left:26px}
.side-user{border-top:1px solid rgba(255,255,255,.08);padding:12px 14px;display:flex;align-items:center;gap:10px}
.side-user-info{flex:1;min-width:0}
.side-user-info strong{display:block;font-size:13px;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-user-info span{font-size:11px;color:#7A8699}
.side-logout{width:30px;height:30px;border-radius:7px;border:1px solid rgba(255,255,255,.15);background:transparent;color:#CDD3DE;cursor:pointer;font-size:14px}
.side-logout:hover{background:rgba(216,57,49,.85);border-color:transparent;color:#fff}
.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{height:56px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 20px;gap:14px;flex-shrink:0}
.burger{display:none;background:none;border:none;font-size:20px;cursor:pointer;color:var(--text-2)}
.topbar-title{font-size:17px;font-weight:600;flex:1}
.topbar-right{display:flex;align-items:center;gap:12px}
.top-lang-select{height:30px;border:1px solid #E5E6EB;border-radius:8px;padding:0 8px;font-size:13px;color:#1F2329;background:#fff;outline:none;cursor:pointer}
.top-lang-select:focus{border-color:#3370FF}
.help-btn{width:30px;height:30px;border-radius:50%;border:1px solid var(--border);background:#fff;cursor:pointer;font-weight:600;color:var(--text-2)}
.help-btn:hover{border-color:var(--primary);color:var(--primary)}
.topbar-user{font-size:13px;color:var(--text-2);background:var(--bg);padding:5px 12px;border-radius:14px}
.content{flex:1;overflow-y:auto;padding:20px}
.content::-webkit-scrollbar{width:8px}
.content::-webkit-scrollbar-thumb{background:#C9CDD4;border-radius:4px}

/* ============ 卡片 ============ */
.card{background:var(--card);border-radius:var(--radius);box-shadow:0 1px 3px rgba(15,20,35,.06);padding:20px;margin-bottom:16px}
.card-title{font-size:15px;font-weight:600;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.card-title::before{content:"";width:3px;height:15px;background:var(--primary);border-radius:2px}

/* ============ 页头 ============ */
.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:12px;flex-wrap:wrap}
.page-head h2{font-size:20px;font-weight:600}
.page-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

/* ============ 按钮 ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:34px;padding:0 16px;border-radius:8px;border:1px solid transparent;font-size:14px;cursor:pointer;transition:all .12s;white-space:nowrap;background:#fff}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-hover)}
.btn-primary:disabled{background:#A3BEFF;cursor:not-allowed}
.btn-secondary{border-color:var(--border);color:var(--text);background:#fff}
.btn-secondary:hover{border-color:var(--primary);color:var(--primary)}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{background:#C42B24}
.btn-danger-ghost{border-color:var(--danger-border);color:var(--danger);background:var(--danger-bg)}
.btn-danger-ghost:hover{background:#FDE2E2}
.btn-success{background:var(--success);color:#fff}
.btn-success:hover{background:#138A4B}
.btn-sm{height:28px;padding:0 10px;font-size:13px;border-radius:6px}
.btn-xs{height:24px;padding:0 8px;font-size:12px;border-radius:6px}

/* ============ 表格 ============ */
.tbl-wrap{background:#fff;border-radius:var(--radius);box-shadow:0 1px 3px rgba(15,20,35,.06);overflow:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:14px}
table.tbl th{background:#F7F8FA;color:var(--text-2);font-weight:500;text-align:left;padding:11px 14px;border-bottom:1px solid var(--border);white-space:nowrap;position:sticky;top:0;z-index:1}
table.tbl td{padding:11px 14px;border-bottom:1px solid #F0F1F2;vertical-align:middle}
table.tbl tr:hover td{background:#FAFBFD}
table.tbl tr:last-child td{border-bottom:none}
.tbl-empty{padding:60px 20px;text-align:center;color:var(--text-3)}
.tbl-empty .tbl-empty-ic{font-size:42px;margin-bottom:8px;opacity:.5}
.tbl-actions{display:flex;gap:6px;justify-content:flex-start;flex-wrap:wrap}
.tbl-count{font-size:12px;color:var(--text-3);padding:10px 14px;background:#FAFBFC;border-top:1px solid var(--border)}

/* ============ 标签 ============ */
.tag{display:inline-flex;align-items:center;padding:2px 10px;border-radius:10px;font-size:12px;line-height:1.8;white-space:nowrap}
.tag-blue{background:var(--primary-bg);color:var(--primary)}
.tag-green{background:var(--success-bg);color:var(--success)}
.tag-red{background:var(--danger-bg);color:var(--danger)}
.tag-orange{background:var(--warning-bg);color:var(--warning)}
.tag-gray{background:#F0F1F2;color:var(--text-2)}
.tag-purple{background:#F3EDFD;color:#7B52D4}

/* ============ 表单 ============ */
.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.form-item{display:flex;flex-direction:column;gap:6px}
.form-item.full{grid-column:1/-1}
.form-item label{font-size:13px;color:var(--text-2);font-weight:500}
.form-item label .req{color:var(--danger)}
.form-item input,.form-item select,.form-item textarea{height:36px;border:1px solid var(--border);border-radius:8px;padding:0 12px;outline:none;transition:border-color .12s,box-shadow .12s;width:100%;background:#fff}
.form-item textarea{height:auto;min-height:80px;padding:9px 12px;resize:vertical;line-height:1.6}
.form-item input:focus,.form-item select:focus,.form-item textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(51,112,255,.1)}
.form-item input[disabled],.form-item select[disabled]{background:#F5F6F7;color:var(--text-3);cursor:not-allowed}
.form-item .hint{font-size:12px;color:var(--text-3)}

/* ============ 搜索栏 ============ */
.search-bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.search-bar input{height:34px;border:1px solid var(--border);border-radius:8px;padding:0 12px;width:240px;outline:none;transition:border-color .12s}
.search-bar input:focus{border-color:var(--primary)}
.search-bar select{height:34px;border:1px solid var(--border);border-radius:8px;padding:0 10px;outline:none;background:#fff}

/* ============ 统计卡片（看板） ============ */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:14px;margin-bottom:16px}
.stat-card{background:#fff;border-radius:var(--radius);box-shadow:0 1px 3px rgba(15,20,35,.06);padding:18px;border-top:3px solid var(--primary)}
.stat-card .stat-label{font-size:13px;color:var(--text-2);margin-bottom:6px}
.stat-card .stat-value{font-size:24px;font-weight:700;color:var(--text)}
.stat-card .stat-sub{font-size:12px;color:var(--text-3);margin-top:4px}
.stat-card.s-green{border-top-color:var(--success)}
.stat-card.s-orange{border-top-color:var(--warning)}
.stat-card.s-purple{border-top-color:#7B52D4}

/* ============ 商机看板 ============ */
.kanban{display:flex;gap:14px;overflow-x:auto;padding-bottom:10px;align-items:flex-start}
.kanban-col{flex:1;min-width:230px;background:#EDEFF2;border-radius:var(--radius);padding:10px;display:flex;flex-direction:column;max-height:calc(100vh - 200px)}
.kanban-col-head{display:flex;align-items:center;justify-content:space-between;padding:4px 6px 10px;font-weight:600;font-size:14px}
.kanban-col-head .kb-count{background:#fff;border-radius:10px;padding:1px 9px;font-size:12px;color:var(--text-2)}
.kanban-col-body{overflow-y:auto;display:flex;flex-direction:column;gap:8px;min-height:60px}
.kanban-col-body::-webkit-scrollbar{width:4px}
.kanban-card{background:#fff;border-radius:9px;padding:12px;cursor:pointer;box-shadow:0 1px 2px rgba(15,20,35,.08);transition:box-shadow .12s,transform .12s;border-left:3px solid var(--primary)}
.kanban-card:hover{box-shadow:0 3px 10px rgba(15,20,35,.14);transform:translateY(-1px)}
.kanban-card.lost{border-left-color:var(--danger)}
.kanban-card.won{border-left-color:var(--success)}
.kb-name{font-weight:600;font-size:14px;margin-bottom:4px}
.kb-cust{font-size:12px;color:var(--text-2);margin-bottom:8px}
.kb-foot{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--text-3)}
.kb-amount{font-weight:700;color:var(--text)}
.kb-prob{color:var(--primary)}

/* ============ 模态框 ============ */
.modal-mask{position:fixed;inset:0;background:rgba(15,20,35,.45);z-index:1000;display:flex;align-items:flex-start;justify-content:center;padding:48px 16px;overflow-y:auto;animation:maskIn .15s ease}
@keyframes maskIn{from{opacity:0}to{opacity:1}}
.modal{background:#fff;border-radius:14px;width:100%;max-width:640px;box-shadow:0 12px 40px rgba(15,20,35,.22);animation:modalIn .18s ease}
@keyframes modalIn{from{transform:translateY(14px);opacity:0}to{transform:translateY(0);opacity:1}}
.modal-lg{max-width:880px}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--border)}
.modal-head h3{font-size:16px;font-weight:600}
.modal-close{background:none;border:none;font-size:18px;cursor:pointer;color:var(--text-3);width:30px;height:30px;border-radius:6px}
.modal-close:hover{background:var(--bg);color:var(--text)}
.modal-body{padding:20px 22px;max-height:calc(100vh - 220px);overflow-y:auto}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:14px 22px;border-top:1px solid var(--border)}

/* ============ Toast ============ */
#toastRoot{position:fixed;top:20px;left:50%;transform:translateX(-50%);z-index:2000;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{padding:10px 20px;border-radius:9px;font-size:14px;color:#fff;box-shadow:0 4px 16px rgba(15,20,35,.18);animation:toastIn .2s ease;max-width:480px}
.toast.success{background:var(--success)}
.toast.error{background:var(--danger)}
.toast.info{background:#4E5A6E}
@keyframes toastIn{from{transform:translateY(-10px);opacity:0}to{transform:translateY(0);opacity:1}}

/* ============ 帮助面板 ============ */
.help-panel{position:fixed;right:0;top:56px;bottom:0;width:380px;background:#fff;box-shadow:-4px 0 24px rgba(15,20,35,.12);z-index:900;display:flex;flex-direction:column;animation:helpIn .18s ease}
@keyframes helpIn{from{transform:translateX(20px);opacity:0}to{transform:translateX(0);opacity:1}}
.help-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border)}
.help-head h3{font-size:15px}
.help-close{background:none;border:none;font-size:16px;cursor:pointer;color:var(--text-3)}
.help-body{padding:16px 20px;overflow-y:auto;line-height:1.8;font-size:14px;color:var(--text-2)}
.help-body h4{color:var(--text);margin:10px 0 6px;font-size:14px}

/* ============ 详情抽屉 ============ */
.detail-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.detail-item{background:#F7F8FA;border-radius:8px;padding:10px 14px}
.detail-item .d-label{font-size:12px;color:var(--text-3);margin-bottom:2px}
.detail-item .d-value{font-size:14px;font-weight:500;color:var(--text);word-break:break-all}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--border);margin:16px 0}
.tab{padding:8px 16px;cursor:pointer;font-size:14px;color:var(--text-2);border-bottom:2px solid transparent;margin-bottom:-1px}
.tab.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:500}

/* ============ 时间线（跟进） ============ */
.timeline{position:relative;padding-left:22px}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:#E5E6EB}
.tl-item{position:relative;padding:0 0 18px 10px}
.tl-item::before{content:"";position:absolute;left:-19px;top:5px;width:12px;height:12px;border-radius:50%;background:var(--primary);box-shadow:0 0 0 3px var(--primary-bg)}
.tl-head{font-size:13px;color:var(--text-2);margin-bottom:4px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.tl-content{font-size:14px;color:var(--text);white-space:pre-wrap}
.tl-next{font-size:13px;color:var(--primary);margin-top:4px}

/* ============ 空态 / 加载 ============ */
.page-loading{display:flex;align-items:center;justify-content:center;padding:80px 0;color:var(--text-3);gap:10px}
.spinner{width:20px;height:20px;border:2px solid var(--primary-bg);border-top-color:var(--primary);border-radius:50%;animation:lnspin .7s linear infinite}

/* ============ 响应式 ============ */
@media(max-width:1100px){
    .sidebar{position:fixed;left:0;top:0;bottom:0;z-index:500;margin-left:-220px;box-shadow:8px 0 30px rgba(15,20,35,.18)}
    .sidebar.open{margin-left:0}
    .burger{display:block}
    .content{padding:14px}
    .form-grid{grid-template-columns:1fr}
    .stat-grid{grid-template-columns:repeat(2,1fr)}
}