/* ===========================================================
   信访事项数据汇聚平台 · 政府风格样式
   主色：政务蓝 #1d4ed8 / 深蓝 #1e3a8a
   强调：国旗红 #dc2626（超期预警）
   =========================================================== */

:root{
  --gov-blue:#1d4ed8;
  --gov-blue-dark:#1e3a8a;
  --gov-blue-light:#eff6ff;
  --gov-red:#dc2626;
  --gov-green:#16a34a;
  --gov-amber:#eab308;
  --gov-orange:#f97316;
  --ink:#0f172a;
  --ink-2:#334155;
  --ink-3:#64748b;
  --ink-4:#94a3b8;
  --line:#e2e8f0;
  --line-2:#cbd5e1;
  --bg:#f1f5f9;
  --radius:6px;
  --shadow:0 1px 3px rgba(15,23,42,.06),0 4px 16px rgba(15,23,42,.05);
}

*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  font:14px/1.7 -apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans CN",sans-serif;
  background:var(--bg);color:var(--ink);padding-bottom:56px;
}
a{color:var(--gov-blue);text-decoration:none}
a:hover{text-decoration:underline}
table{border-collapse:collapse;width:100%}
input,select,textarea,button{font:inherit;color:inherit}

/* ---------- 顶部 ---------- */
.gov-header{background:linear-gradient(180deg,var(--gov-blue-dark) 0%,#1e40af 100%);color:#fff;box-shadow:0 2px 8px rgba(15,23,42,.18);position:relative;z-index:20}
.gov-header-inner{max-width:1560px;margin:0 auto;padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{
  width:40px;height:40px;border-radius:50%;
  background:#fff;color:var(--gov-red);
  display:grid;place-items:center;
  font-size:21px;font-weight:700;letter-spacing:1px;
  box-shadow:0 2px 6px rgba(0,0,0,.18);
}
.brand-txt h1{font-size:17px;font-weight:600;letter-spacing:1.5px;line-height:1.35}
.brand-txt p{font-size:12px;opacity:.8;letter-spacing:.5px}
.gov-header-right{display:flex;align-items:center;gap:12px;font-size:13px;opacity:.95}
.gov-header-right .sep{opacity:.4}
.gov-header-right .link{color:#fff;text-decoration:none;border:1px solid rgba(255,255,255,.5);padding:3px 12px;border-radius:4px;font-size:12px}
.gov-header-right .link:hover{background:rgba(255,255,255,.15)}
.gov-header-right .who em{font-style:normal;opacity:.75;margin-left:4px}

.gov-nav{background:#1e40af;border-top:1px solid rgba(255,255,255,.14)}
.gov-nav-inner{max-width:1560px;margin:0 auto;padding:0 24px;display:flex;flex-wrap:wrap}
.gov-nav a{
  color:rgba(255,255,255,.86);padding:11px 20px;font-size:14.5px;
  border-bottom:3px solid transparent;transition:.15s;
}
.gov-nav a:hover{background:rgba(255,255,255,.09);text-decoration:none}
.gov-nav a.on{background:#15307d;border-bottom-color:#f87171;color:#fff;font-weight:600}

/* ---------- 主体 ---------- */
.wrap{max-width:1560px;margin:0 auto;padding:20px 24px 40px}
.page-title{font-size:19px;font-weight:600;color:var(--ink);padding-bottom:12px;border-bottom:2px solid var(--gov-blue);margin-bottom:18px;position:relative}
.page-title:after{content:"";position:absolute;left:0;bottom:-2px;width:80px;height:2px;background:var(--gov-red)}

/* ---------- 卡片 ---------- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:16px;overflow:hidden}
.card-hd{padding:12px 18px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#f8fafc,#fff);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.card-hd h3{font-size:15px;font-weight:600;display:flex;align-items:center;gap:8px}
.card-hd h3:before{content:"";width:3px;height:14px;background:var(--gov-blue);border-radius:2px}
.card-hd .sub{font-size:12px;color:var(--ink-3);font-weight:400}
.card-bd{padding:16px 18px}
.card-bd.tight{padding:0}

/* ---------- 统计块 ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(168px,1fr));gap:12px;margin-bottom:16px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.stat:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--gov-blue)}
.stat.red:before{background:var(--gov-red)}
.stat.green:before{background:var(--gov-green)}
.stat.amber:before{background:var(--gov-amber)}
.stat.gray:before{background:var(--ink-4)}
.stat .lb{font-size:12.5px;color:var(--ink-3);margin-bottom:6px}
.stat .vl{font-size:27px;font-weight:700;line-height:1.15;letter-spacing:-.5px;font-variant-numeric:tabular-nums}
.stat .ex{font-size:11.5px;color:var(--ink-4);margin-top:4px}

/* ---------- 表格 ---------- */
.tbl-wrap{overflow-x:auto}
table.tbl{font-size:13.5px;min-width:100%}
table.tbl th,table.tbl td{padding:9px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
table.tbl thead th{
  background:#f1f5f9;color:var(--ink-2);font-weight:600;font-size:13px;
  white-space:nowrap;position:sticky;top:0;z-index:2;border-bottom:2px solid var(--line-2);
}
table.tbl tbody tr:hover{background:#f8fafc}
table.tbl tbody tr:last-child td{border-bottom:none}
table.tbl td.num{font-variant-numeric:tabular-nums}
table.tbl .nowrap{white-space:nowrap}
table.tbl .clamp{max-width:340px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
table.tbl td.center,table.tbl th.center{text-align:center}
.tbl-empty{padding:52px 20px;text-align:center;color:var(--ink-4);font-size:14px}

/* ---------- 标签 ---------- */
.tag{display:inline-block;padding:1px 8px;border-radius:3px;font-size:12px;line-height:1.7;white-space:nowrap;border:1px solid transparent}
.tag-blue{background:#dbeafe;color:#1d4ed8;border-color:#bfdbfe}
.tag-gray{background:#f1f5f9;color:#475569;border-color:#e2e8f0}
.tag-green{background:#dcfce7;color:#15803d;border-color:#bbf7d0}
.tag-amber{background:#fef9c3;color:#a16207;border-color:#fde68a}
.tag-red{background:#fee2e2;color:#b91c1c;border-color:#fecaca}
.tag-orange{background:#ffedd5;color:#c2410c;border-color:#fed7aa}

/* ---------- 红绿灯 ---------- */
.light{display:inline-flex;align-items:center;gap:6px;font-size:13px;white-space:nowrap}
.light i{width:11px;height:11px;border-radius:50%;display:inline-block;box-shadow:0 0 0 2px rgba(15,23,42,.07);flex:none}
.light-glow-green i{animation:pulse 2.4s infinite}
.light-glow-yellow i{animation:pulse 1.8s infinite}
.light-glow-orange i{animation:pulse 1.3s infinite}
.light-glow-red i{animation:pulse 1s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 2px rgba(15,23,42,.07)}50%{box-shadow:0 0 0 5px rgba(220,38,38,.22)}}

/* 灯色汇总条 */
.light-bar{display:flex;height:26px;border-radius:4px;overflow:hidden;border:1px solid var(--line);background:#f8fafc}
.light-bar a{display:flex;align-items:center;justify-content:center;color:#fff;font-size:12.5px;font-weight:600;min-width:0;overflow:hidden;white-space:nowrap;transition:.2s}
.light-bar a:hover{filter:brightness(1.08);text-decoration:none}
.lb-green{background:var(--gov-green)}
.lb-yellow{background:#ca8a04}
.lb-orange{background:var(--gov-orange)}
.lb-red{background:var(--gov-red)}
.lb-blue{background:#2563eb}
.lb-gray{background:var(--ink-4)}

/* ---------- 表单 ---------- */
.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px 18px}
.field{display:flex;flex-direction:column;gap:5px}
.field label{font-size:13px;color:var(--ink-2);font-weight:500}
.field label .req{color:var(--gov-red);margin-left:2px}
.field .hint{font-size:11.5px;color:var(--ink-4)}
.input,select.input,textarea.input{
  border:1px solid var(--line-2);border-radius:4px;padding:7px 10px;background:#fff;
  transition:.15s;width:100%;font-size:13.5px;
}
.input:focus{outline:none;border-color:var(--gov-blue);box-shadow:0 0 0 3px rgba(29,78,216,.1)}
textarea.input{min-height:78px;resize:vertical;line-height:1.7}
.filter-bar .field label{font-size:12px;color:var(--ink-3)}
.filter-bar .input{padding:6px 9px}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:5px;
  padding:7px 16px;border-radius:4px;border:1px solid var(--gov-blue);
  background:var(--gov-blue);color:#fff;cursor:pointer;font-size:13.5px;
  transition:.15s;white-space:nowrap;text-decoration:none;
}
.btn:hover{background:#1e40af;border-color:#1e40af;text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn-ghost{background:#fff;color:var(--gov-blue)}
.btn-ghost:hover{background:var(--gov-blue-light);color:var(--gov-blue-dark)}
.btn-gray{background:#fff;border-color:var(--line-2);color:var(--ink-2)}
.btn-gray:hover{background:#f8fafc;border-color:var(--ink-4);color:var(--ink)}
.btn-red{background:var(--gov-red);border-color:var(--gov-red)}
.btn-red:hover{background:#b91c1c;border-color:#b91c1c}
.btn-sm{padding:4px 10px;font-size:12.5px}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.btn-bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

/* ---------- 提示 ---------- */
.alert{padding:10px 16px;border-radius:4px;margin-bottom:16px;font-size:13.5px;border:1px solid}
.alert-ok{background:#f0fdf4;border-color:#bbf7d0;color:#15803d}
.alert-err{background:#fef2f2;border-color:#fecaca;color:#b91c1c}
.alert-warn{background:#fffbeb;border-color:#fde68a;color:#b45309}
.alert-info{background:var(--gov-blue-light);border-color:#bfdbfe;color:#1d4ed8}

/* ---------- 提示框 ---------- */
.tips{background:#f8fafc;border:1px solid var(--line);border-left:3px solid var(--gov-blue);border-radius:4px;padding:12px 16px;font-size:13px;color:var(--ink-2);line-height:1.9;margin-bottom:16px}
.tips strong{color:var(--gov-blue-dark)}
.tips ul{margin:4px 0 0 16px}

/* ---------- 分页 ---------- */
.pager{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 18px;border-top:1px solid var(--line);flex-wrap:wrap;font-size:13px;color:var(--ink-3)}
.pager .pages{display:flex;gap:4px;flex-wrap:wrap}
.pager .pages a,.pager .pages span{
  min-width:32px;height:30px;padding:0 9px;display:inline-flex;align-items:center;justify-content:center;
  border:1px solid var(--line-2);border-radius:4px;background:#fff;color:var(--ink-2);
}
.pager .pages a:hover{border-color:var(--gov-blue);color:var(--gov-blue);text-decoration:none}
.pager .pages .cur{background:var(--gov-blue);border-color:var(--gov-blue);color:#fff;font-weight:600}
.pager .pages .dis{opacity:.45}

/* ---------- 进度条 ---------- */
.progress{height:6px;background:var(--line);border-radius:3px;overflow:hidden;min-width:70px}
.progress i{display:block;height:100%;border-radius:3px}

/* ---------- 详情 ---------- */
.dl{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:0 28px}
.dl-item{display:flex;gap:10px;padding:9px 0;border-bottom:1px dashed var(--line);font-size:13.5px}
.dl-item dt{flex:none;width:96px;color:var(--ink-3)}
.dl-item dd{flex:1;color:var(--ink);word-break:break-all}
.dl-item.full{grid-column:1/-1}

/* ---------- 时间线 ---------- */
.timeline{position:relative;padding-left:22px}
.timeline:before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{position:relative;padding:0 0 16px}
.tl-item:before{content:"";position:absolute;left:-21px;top:5px;width:10px;height:10px;border-radius:50%;background:var(--gov-blue);border:2px solid #fff;box-shadow:0 0 0 2px var(--gov-blue)}
.tl-item:first-child:before{background:var(--gov-green);box-shadow:0 0 0 2px var(--gov-green)}
.tl-time{font-size:12px;color:var(--ink-4)}
.tl-body{font-size:13.5px;margin-top:2px}

/* ---------- 密钥展示 ---------- */
.key-box{background:#0f172a;color:#e2e8f0;border-radius:6px;padding:16px 18px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:2;word-break:break-all}
.key-box .k{color:#7dd3fc}
.key-box .v{color:#fcd34d}

/* ---------- 登录页 ---------- */
.login-page{min-height:100vh;display:grid;place-items:center;background:
  radial-gradient(1200px 500px at 50% -8%,#2563eb 0%,#1e3a8a 45%,#0f2557 100%);padding:20px}
.login-card{width:100%;max-width:400px;background:#fff;border-radius:10px;box-shadow:0 20px 50px rgba(2,6,23,.4);overflow:hidden}
.login-hd{background:linear-gradient(135deg,#1d4ed8,#1e3a8a);color:#fff;padding:26px 30px;text-align:center}
.login-hd .m{width:48px;height:48px;margin:0 auto 10px;border-radius:50%;background:#fff;color:var(--gov-red);display:grid;place-items:center;font-size:25px;font-weight:700}
.login-hd h1{font-size:19px;font-weight:600;letter-spacing:1px}
.login-hd p{font-size:12.5px;opacity:.85;margin-top:4px}
.login-bd{padding:26px 30px 22px}
.login-bd .field{margin-bottom:14px}
.login-ft{padding:12px 30px 20px;font-size:12px;color:var(--ink-4);text-align:center;line-height:1.8}
.login-tip{background:#f8fafc;border:1px dashed var(--line-2);border-radius:4px;padding:9px 12px;font-size:12px;color:var(--ink-3);margin-top:14px;line-height:1.8}
.login-tip code{background:#e2e8f0;padding:1px 5px;border-radius:3px}

/* ---------- 权限矩阵 ---------- */
.perm-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:8px}
.perm-item{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--line);border-radius:4px;background:#fff;font-size:13px}
.perm-item.on{border-color:#bfdbfe;background:var(--gov-blue-light);color:var(--gov-blue-dark)}
.perm-item i{width:16px;height:16px;border-radius:3px;border:1px solid var(--line-2);display:inline-grid;place-items:center;font-size:11px;font-style:normal;flex:none;background:#fff}
.perm-item.on i{background:var(--gov-blue);border-color:var(--gov-blue);color:#fff}

/* ---------- 树/文档 ---------- */
.doc h2{font-size:16px;margin:22px 0 10px;padding-left:10px;border-left:3px solid var(--gov-blue);color:var(--gov-blue-dark)}
.doc h3{font-size:14.5px;margin:16px 0 8px;color:var(--ink)}
.doc p{margin:7px 0;color:var(--ink-2)}
.doc ul,.doc ol{margin:7px 0 7px 22px;color:var(--ink-2)}
.doc li{margin:3px 0}
.doc code{background:#f1f5f9;border:1px solid var(--line);padding:1px 5px;border-radius:3px;font-size:12.5px;color:#be123c}
.doc pre{background:#0f172a;color:#e2e8f0;padding:14px 16px;border-radius:6px;overflow-x:auto;font-size:12.5px;line-height:1.75;margin:10px 0}
.doc pre .c{color:#7dd3fc}.doc pre .s{color:#fcd34d}.doc pre .n{color:#86efac}
.doc table.doc-tbl{font-size:13px;margin:10px 0;border:1px solid var(--line)}
.doc table.doc-tbl th,.doc table.doc-tbl td{border:1px solid var(--line);padding:7px 10px;text-align:left}
.doc table.doc-tbl th{background:#f1f5f9;font-weight:600}

/* ---------- 杂项 ---------- */
.muted{color:var(--ink-3)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.nowrap{white-space:nowrap}
.tar{text-align:right}
.mb0{margin-bottom:0}
.mt12{margin-top:12px}
.hide{display:none}
.gap8{gap:8px}
.flex{display:flex}
.wrapf{flex-wrap:wrap}
.items-center{align-items:center}
.justify-between{justify-content:space-between}
.fs12{font-size:12px}
.fs13{font-size:13px}
.muted-3{color:var(--ink-4)}

/* ---------- 页脚 ---------- */
.gov-footer{
  position:fixed;left:0;right:0;bottom:0;z-index:10;
  background:#fff;border-top:1px solid var(--line);
  padding:8px 24px;font-size:12px;color:var(--ink-4);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.gov-footer .fr{margin-left:auto}

/* ---------- 响应式 ---------- */
@media(max-width:900px){
  .gov-nav-inner{padding:0 10px}
  .gov-nav a{padding:10px 13px;font-size:13.5px}
  .wrap{padding:14px 12px 30px}
  .gov-header-inner{padding:10px 14px}
  .brand-txt p{display:none}
  .stat .vl{font-size:23px}
  .gov-footer{position:static;flex-direction:column;gap:2px}
}
@media print{
  .gov-header,.gov-nav,.gov-footer,.btn,.pager,.filter-bar{display:none!important}
  body{background:#fff}
  .card{box-shadow:none;border-color:#999;break-inside:avoid}
}