/* ============ Txnb · 通许视窗手机号管理系统 ============ */
:root{
  --primary:#2b5cd9; --primary-dark:#2049b0; --primary-soft:#eaf0ff;
  --bg:#f3f5fa; --card:#ffffff; --text:#1e2431; --muted:#8b95a8; --line:#e6eaf2;
  --ok:#17a15a; --ok-soft:#e6f7ee; --warn:#e8971a; --warn-soft:#fff4e3;
  --danger:#e0435a; --danger-soft:#fdeaed; --purple:#7a5af5; --purple-soft:#f0ecff;
  --radius:12px; --radius-sm:8px;
  --shadow:0 1px 2px rgba(20,30,60,.06),0 6px 18px rgba(20,30,60,.06);
  --shadow-lg:0 8px 40px rgba(20,30,60,.16);
  --sidebar-w:212px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  background:var(--bg);color:var(--text);
  font:14px/1.55 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--primary);text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:14px;color:inherit}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-thumb{background:#cfd6e4;border-radius:8px}
::-webkit-scrollbar-track{background:transparent}

/* ---------- 启动骨架 ---------- */
.boot{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:linear-gradient(160deg,#2b5cd9,#7a5af5);color:#fff}
.boot-logo{font-size:52px}
.boot-text{font-size:17px;letter-spacing:1px;opacity:.95}
.boot-bar{width:150px;height:3px;border-radius:3px;background:rgba(255,255,255,.3);overflow:hidden}
.boot-bar i{display:block;height:100%;width:40%;background:#fff;border-radius:3px;animation:boot 1.1s infinite ease-in-out}
@keyframes boot{0%{transform:translateX(-110%)}100%{transform:translateX(260%)}}

/* ---------- 登录 ---------- */
.login-wrap{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:20px;
  background:linear-gradient(160deg,#eef2fb 0%,#f7f8fc 45%,#eef1fa 100%)}
.login-card{width:100%;max-width:380px;background:var(--card);border-radius:18px;box-shadow:var(--shadow-lg);padding:32px 28px}
.login-card h1{margin:0 0 4px;font-size:20px;display:flex;align-items:center;gap:8px}
.login-card .sub{color:var(--muted);font-size:13px;margin-bottom:22px}
.login-tip{margin-top:16px;font-size:12px;color:var(--muted);text-align:center;line-height:1.7}

/* ---------- 布局 ---------- */
.shell{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar-w);flex:0 0 var(--sidebar-w);background:#fff;border-right:1px solid var(--line);
  display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:20}
.brand{padding:16px 16px 12px;display:flex;align-items:center;gap:10px;border-bottom:1px solid var(--line)}
.brand .logo{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--primary),var(--purple));
  display:flex;align-items:center;justify-content:center;font-size:17px;flex:0 0 32px}
.brand .t{font-weight:700;font-size:14px;line-height:1.25}
.brand .s{font-size:11px;color:var(--muted)}
.nav{padding:10px 8px;flex:1;overflow:auto}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);color:#4a556a;
  margin-bottom:2px;font-size:14px;cursor:pointer;user-select:none}
.nav a:hover{background:#f2f5fb}
.nav a.on{background:var(--primary-soft);color:var(--primary);font-weight:600}
.nav a .ic{width:20px;text-align:center;font-size:15px}
.nav .badge{margin-left:auto;background:var(--line);color:var(--muted);border-radius:20px;padding:0 7px;font-size:11px;font-weight:600}
.nav a.on .badge{background:var(--primary);color:#fff}
.side-foot{padding:10px 12px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}

.main{flex:1;margin-left:var(--sidebar-w);min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:15;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);padding:10px 18px;display:flex;align-items:center;gap:12px;min-height:56px}
.topbar .title{font-size:16px;font-weight:700}
.topbar .spacer{flex:1}
.content{padding:16px 18px 40px;flex:1}

/* ---------- 搜索 ---------- */
.search{position:relative;flex:1;max-width:520px}
.search input{width:100%;height:38px;border:1px solid var(--line);background:#f7f9fc;border-radius:20px;
  padding:0 14px 0 38px;outline:none;transition:.15s}
.search input:focus{background:#fff;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}
.search .ico{position:absolute;left:13px;top:9px;color:var(--muted);font-size:15px}
.search .kbd{position:absolute;right:10px;top:10px;font-size:11px;color:#b6bfd0;border:1px solid var(--line);
  border-radius:5px;padding:1px 5px;background:#fff}
.search-panel{position:absolute;top:44px;left:0;right:0;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow-lg);max-height:70vh;overflow:auto;z-index:30;padding:6px}
.search-group .gh{font-size:11px;color:var(--muted);padding:8px 10px 4px;font-weight:600;letter-spacing:.5px}
.search-item{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:var(--radius-sm);cursor:pointer}
.search-item:hover,.search-item.sel{background:var(--primary-soft)}
.search-item .m{margin-left:auto;font-size:12px;color:var(--muted)}
.search-empty{padding:18px;text-align:center;color:var(--muted);font-size:13px}

/* ---------- 通用组件 ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card + .card{margin-top:14px}
.card-hd{padding:12px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.card-hd h3{margin:0;font-size:15px;font-weight:700}
.card-hd .spacer{flex:1}
.card-bd{padding:14px 16px}
.card-bd.tight{padding:8px 10px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:34px;padding:0 14px;
  border:1px solid var(--line);background:#fff;border-radius:var(--radius-sm);cursor:pointer;
  font-size:13px;color:#3c465a;transition:.15s;white-space:nowrap}
.btn:hover{border-color:#c6cee0;background:#f8fafd}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn.primary:hover{background:var(--primary-dark);border-color:var(--primary-dark)}
.btn.ghost{background:transparent;border-color:transparent;color:var(--primary)}
.btn.danger{color:var(--danger);border-color:#f2c8cf}
.btn.danger:hover{background:var(--danger-soft)}
.btn.sm{height:28px;padding:0 10px;font-size:12px;border-radius:6px}
.btn.block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed}

.tag{display:inline-flex;align-items:center;gap:4px;font-size:11px;line-height:1;padding:4px 7px;border-radius:5px;
  background:#f0f3f9;color:#5b6579;font-weight:600;white-space:nowrap}
.tag.ok{background:var(--ok-soft);color:var(--ok)}
.tag.warn{background:var(--warn-soft);color:var(--warn)}
.tag.danger{background:var(--danger-soft);color:var(--danger)}
.tag.info{background:var(--primary-soft);color:var(--primary)}
.tag.purple{background:var(--purple-soft);color:var(--purple)}
.tag.gray{background:#f0f2f6;color:#8892a4}
.tag.big{font-size:12px;padding:5px 9px}

.muted{color:var(--muted)}
.small{font-size:12px}
.mono{font-variant-numeric:tabular-nums;letter-spacing:.2px}
.nowrap{white-space:nowrap}
.row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.col{display:flex;flex-direction:column;gap:4px}
.grow{flex:1;min-width:0}
.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mt8{margin-top:8px}.mt14{margin-top:14px}.mb8{margin-bottom:8px}
.empty{padding:36px 16px;text-align:center;color:var(--muted)}
.empty .ic{font-size:34px;opacity:.5}

/* ---------- 统计卡 ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:13px 15px;box-shadow:var(--shadow)}
.stat .k{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:5px}
.stat .v{font-size:24px;font-weight:800;margin-top:5px;line-height:1.1;font-variant-numeric:tabular-nums}
.stat .d{font-size:11px;color:var(--muted);margin-top:3px}
.stat.hl{border-color:#bcd0ff;background:linear-gradient(180deg,#f6f9ff,#fff)}

/* ---------- 表格 ---------- */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.tb{width:100%;border-collapse:collapse;font-size:13px}
table.tb th{background:#fafbfe;color:#6b7689;font-weight:600;text-align:left;padding:9px 12px;
  border-bottom:1px solid var(--line);white-space:nowrap;font-size:12px;position:sticky;top:0}
table.tb td{padding:9px 12px;border-bottom:1px solid #f0f3f8;vertical-align:middle}
table.tb tr:hover td{background:#fafbff}
table.tb tr.click{cursor:pointer}
table.tb .num{font-weight:700;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13.5px;letter-spacing:.4px}

/* ---------- 移动端卡片列表 ---------- */
.cards{display:none}
@media(max-width:900px){
  .table-wrap{display:none}
  .cards{display:block}
}
.mcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px;margin-bottom:10px;box-shadow:var(--shadow);cursor:pointer}
.mcard:active{background:#fafbff}
.mcard .h{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.mcard .h .name{font-weight:700;font-size:15px}
.mcard .h .tags{margin-left:auto;display:flex;gap:4px;flex-wrap:wrap;justify-content:flex-end}
.mcard .lines{display:flex;flex-direction:column;gap:3px;font-size:12.5px;color:#5b6579}
.mcard .lines b{color:#39435a;font-weight:600}

/* ---------- 表单 ---------- */
.field{margin-bottom:12px}
.field label{display:block;font-size:12px;color:#5b6579;margin-bottom:5px;font-weight:600}
.field .hint{font-size:11px;color:var(--muted);margin-top:4px;line-height:1.5}
input.inp,select.inp,textarea.inp{width:100%;height:38px;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:0 11px;background:#fff;outline:none;transition:.15s}
textarea.inp{height:auto;min-height:64px;padding:9px 11px;resize:vertical;line-height:1.5}
input.inp:focus,select.inp:focus,textarea.inp:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}
select.inp{appearance:none;background-image: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='%238b95a8' d='M6 8.5L1.5 4h9z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 11px center;padding-right:30px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}
.form-grid .full{grid-column:1/-1}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}
.seg{display:flex;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;background:#f6f8fc}
.seg button{flex:1;height:36px;border:0;background:transparent;cursor:pointer;font-size:13px;color:#5b6579;
  border-right:1px solid var(--line)}
.seg button:last-child{border-right:0}
.seg button.on{background:var(--primary);color:#fff;font-weight:600}

/* ---------- 弹窗 / 抽屉 ---------- */
.mask{position:fixed;inset:0;background:rgba(18,24,40,.45);z-index:100;display:flex;align-items:center;justify-content:center;
  padding:16px;animation:fade .16s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.dialog{background:#fff;border-radius:16px;box-shadow:var(--shadow-lg);width:100%;max-width:560px;
  max-height:88vh;display:flex;flex-direction:column;overflow:hidden;animation:pop .18s ease-out}
@keyframes pop{from{transform:translateY(12px) scale(.98);opacity:0}to{transform:none;opacity:1}}
.dialog .dh{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.dialog .dh h3{margin:0;font-size:16px;font-weight:700}
.dialog .dh .x{margin-left:auto;border:0;background:#f2f4f9;width:30px;height:30px;border-radius:8px;cursor:pointer;color:#6b7689;font-size:16px}
.dialog .db{padding:16px 18px;overflow:auto;flex:1}
.dialog .df{padding:12px 18px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end;background:#fbfcfe}
.dialog.wide{max-width:760px}
@media(max-width:640px){
  .mask{padding:0;align-items:flex-end}
  .dialog{max-width:100%;border-radius:16px 16px 0 0;max-height:92vh;animation:up .2s ease-out}
  @keyframes up{from{transform:translateY(100%)}to{transform:none}}
  .dialog .df{padding-bottom:calc(12px + env(safe-area-inset-bottom))}
}

/* ---------- 抽屉（详情/关系链）---------- */
.drawer-mask{position:fixed;inset:0;background:rgba(18,24,40,.45);z-index:90;animation:fade .16s}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(560px,100%);background:var(--bg);z-index:91;
  display:flex;flex-direction:column;box-shadow:-8px 0 40px rgba(20,30,60,.18);animation:slideIn .22s ease-out}
@keyframes slideIn{from{transform:translateX(100%)}to{transform:none}}
.drawer .dh{background:#fff;padding:13px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.drawer .dh h3{margin:0;font-size:16px;font-weight:700}
.drawer .dh .x{margin-left:auto;border:0;background:#f2f4f9;width:30px;height:30px;border-radius:8px;cursor:pointer;font-size:16px;color:#6b7689}
.drawer .db{flex:1;overflow:auto;padding:14px;-webkit-overflow-scrolling:touch}
.drawer .df{padding:11px 14px;border-top:1px solid var(--line);background:#fff;display:flex;gap:8px;
  padding-bottom:calc(11px + env(safe-area-inset-bottom))}
@media(max-width:640px){
  .drawer{width:100%;border-radius:16px 16px 0 0;top:8vh}
}

/* ---------- 关系链树 ---------- */
.rel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px}
.rel-node{display:flex;align-items:center;gap:9px;padding:7px 10px;border-radius:var(--radius-sm);
  border:1px solid var(--line);background:#fff;margin-bottom:6px}
.rel-node.center{border-color:var(--primary);background:var(--primary-soft);font-weight:700}
.rel-node .ic{width:26px;height:26px;border-radius:8px;display:flex;align-items:center;justify-content:center;
  font-size:14px;background:#f1f4fa;flex:0 0 26px}
.rel-node.k-person .ic{background:var(--primary-soft)}
.rel-node.k-phone .ic{background:var(--ok-soft)}
.rel-node.k-account .ic{background:var(--purple-soft)}
.rel-node.k-external .ic{background:var(--warn-soft)}
.rel-branch{margin-left:16px;padding-left:14px;border-left:2px dashed #d9e0ee;position:relative}
.rel-branch::before{content:''}
.rel-label{font-size:11px;color:var(--muted);font-weight:700;margin:6px 0 4px;display:flex;align-items:center;gap:5px}
.rel-label::after{content:'';flex:1;height:1px;background:var(--line)}
.rel-go{margin-left:auto;font-size:12px;color:var(--primary);cursor:pointer;white-space:nowrap}
.rel-empty{font-size:12px;color:var(--muted);padding:4px 0 8px}

/* ---------- 时间线 ---------- */
.tl{position:relative;padding-left:18px}
.tl::before{content:'';position:absolute;left:5px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{position:relative;padding:0 0 14px}
.tl-item::before{content:'';position:absolute;left:-17px;top:5px;width:8px;height:8px;border-radius:50%;
  background:var(--primary);box-shadow:0 0 0 3px #fff}
.tl-item.create::before{background:var(--ok)}
.tl-item.delete::before{background:var(--danger)}
.tl-item.transfer::before{background:var(--purple)}
.tl-item.status::before{background:var(--warn)}
.tl-item .t{font-size:12px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap}
.tl-item .s{font-size:13px;margin-top:2px;line-height:1.5}

/* ---------- Toast ---------- */
.toasts{position:fixed;left:50%;transform:translateX(-50%);bottom:24px;z-index:200;display:flex;
  flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{background:#252d3d;color:#fff;padding:9px 16px;border-radius:22px;font-size:13px;box-shadow:var(--shadow-lg);
  animation:tin .2s;max-width:90vw}
.toast.ok{background:var(--ok)}.toast.err{background:var(--danger)}
@keyframes tin{from{transform:translateY(14px);opacity:0}to{transform:none;opacity:1}}

/* ---------- 底部 tab（移动端）---------- */
.tabbar{display:none}
@media(max-width:900px){
  .sidebar{display:none}
  .main{margin-left:0;padding-bottom:calc(56px + env(safe-area-inset-bottom))}
  .topbar{padding:9px 12px}
  .content{padding:12px 12px 20px}
  .tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);
    z-index:40;padding-bottom:env(safe-area-inset-bottom)}
  .tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
    padding:7px 0 6px;font-size:11px;color:var(--muted);cursor:pointer}
  .tabbar a.on{color:var(--primary);font-weight:700}
  .tabbar a .ic{font-size:19px;line-height:1}
  .stats{grid-template-columns:repeat(2,1fr);gap:10px}
  .stat .v{font-size:21px}
  .card-hd{padding:11px 13px}
  .card-bd{padding:12px 13px}
  .search input{height:36px}
}

/* ---------- 筛选条 ---------- */
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.filters select.inp,.filters input.inp{height:34px;width:auto;min-width:104px}
.filters .grow{flex:1;min-width:120px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{padding:5px 11px;border-radius:20px;border:1px solid var(--line);background:#fff;font-size:12.5px;cursor:pointer;color:#5b6579}
.chip.on{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:600}

/* ---------- 分段页签 ---------- */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:0}
.tabs button{border:0;background:transparent;padding:9px 14px;cursor:pointer;font-size:13.5px;color:#5b6579;
  border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs button.on{color:var(--primary);font-weight:700;border-bottom-color:var(--primary)}

/* ---------- 图谱 ---------- */
.rel-toolbar{display:flex;align-items:center;gap:6px;margin-bottom:8px;flex-wrap:wrap}
.graph-wrap{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;background-image:radial-gradient(circle,#e9edf5 1px,transparent 1px);background-size:18px 18px}
.graph-wrap svg{display:block;cursor:grab;touch-action:none}
.graph-wrap svg.dragging{cursor:grabbing}
.ge{fill:none;stroke:#c3ccdb;stroke-width:1.6}
.ge-r{stroke:#2b5cd9;stroke-width:2}
.ge-o{stroke:#17a15a;stroke-width:2}
.ge-p{stroke:#7a5af5;stroke-width:2}
.gn{cursor:pointer}
.gn circle{transition:.18s}
.gn:hover circle{filter:brightness(1.12)}
.gn .gt{fill:#fff;font-size:14px;font-weight:700;text-anchor:middle;pointer-events:none}
.gn .gl{fill:#1e2431;font-size:11.5px;font-weight:600;text-anchor:middle;pointer-events:none}
.gn .gs{fill:#8b95a8;font-size:10px;text-anchor:middle;pointer-events:none}
.gn-center .gl{font-size:12.5px}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:11.5px;color:#6b7689;margin-top:8px;justify-content:center}
.legend span{display:inline-flex;align-items:center;gap:5px}

/* ---------- 杂项 ---------- */
.kv{display:grid;grid-template-columns:76px 1fr;gap:6px 10px;font-size:13px}
.kv .k{color:var(--muted)}
.dot{width:7px;height:7px;border-radius:50%;display:inline-block}
.copy{cursor:pointer;border:0;background:none;color:var(--primary);font-size:12px;padding:0}
.platform-ic{width:22px;height:22px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;
  font-size:12px;font-weight:700;color:#fff}
.pi-微信{background:#22c55e}.pi-抖音{background:#111}.pi-视频号{background:#f97316}.pi-快手{background:#ff6a00}
.pi-小红书{background:#ef4444}.pi-QQ{background:#1e90ff}.pi-微博{background:#e6162d}.pi-支付宝{background:#1677ff}
.pi-其他{background:#8b95a8}