/* 报名管理后台样式（桌面优先，兼容手机浏览器） */
:root{
  --navy:#0A1B33; --navy2:#13294A; --red:#C8102E; --gold:#C9A227;
  --bg:#F4F6FA; --line:#DCE2EC; --ink:#1D2735; --dim:#5B6B82; --mute:#8794A8;
  --ok:#1F7A4C; --warn:#B26A00; --err:#C8102E;
}
*{margin:0;padding:0;box-sizing:border-box}
body{
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  background:var(--bg); color:var(--ink); font-size:14px; line-height:1.6;
}
a{color:var(--navy2); text-decoration:none}
a:hover{text-decoration:underline}
code{font-family:ui-monospace,Menlo,Consolas,monospace; background:#eef1f6; padding:1px 5px; border-radius:3px; font-size:.92em}

/* ---------- 登录页 ---------- */
.loginbody{
  min-height:100vh; display:flex; align-items:center; justify-content:center; padding:20px;
  background:radial-gradient(120% 90% at 50% 0%, var(--navy2) 0%, var(--navy) 45%, #050D1C 100%);
}
.loginbody .card{
  width:100%; max-width:380px; background:#fff; border-radius:10px; padding:26px 24px 22px;
  box-shadow:0 18px 50px rgba(0,0,0,.35);
}
.brand{font-family:Georgia,"Times New Roman",serif; font-style:italic; color:var(--red); font-size:17px; letter-spacing:.02em}
.brand span{display:block; font-family:inherit; font-style:normal; color:var(--dim); font-size:12px; margin-top:3px; letter-spacing:.04em}
.loginbody h1{font-size:19px; margin:14px 0 16px; color:var(--navy)}
.loginbody label{display:block; font-size:13px; color:var(--dim); margin-bottom:12px}
.loginbody input{
  display:block; width:100%; margin-top:5px; padding:9px 11px; font-size:15px;
  border:1px solid var(--line); border-radius:6px; background:#fbfcfe; color:var(--ink);
}
.loginbody input:focus{outline:2px solid #b9cdea; border-color:var(--navy2)}
.btn{
  display:inline-block; width:100%; border:0; border-radius:6px; cursor:pointer;
  background:var(--navy); color:#fff; font-size:15px; padding:10px 14px; font-weight:600;
}
.btn:hover{background:var(--navy2)}
.btn[disabled]{opacity:.55; cursor:progress}
.hint{font-size:12px; color:var(--mute); margin-top:14px; line-height:1.7}
.alert{border-radius:6px; padding:9px 12px; font-size:13px; margin-bottom:14px}
.alert.err,.alert.bad{background:#FDECEE; color:#8E0B1F; border:1px solid #F3C3CA}
.alert.ok{background:#E9F6EF; color:#15613B; border:1px solid #C3E6D3}
.alert.warn{background:#FFF6E5; color:#8A5200; border:1px solid #F0DCB4}

/* ---------- 页头 ---------- */
.ah{background:var(--navy); position:sticky; top:0; z-index:20}
.ah-in{max-width:1280px; margin:0 auto; padding:10px 16px; display:flex; align-items:center; gap:14px; flex-wrap:wrap}
.ah .logo{color:#fff; font-size:14px; letter-spacing:.02em}
.ah .logo b{color:var(--gold)}
.ah nav{margin-left:auto; display:flex; align-items:center; gap:6px; flex-wrap:wrap}
.ah nav a{color:#C9D6EA; font-size:13px; padding:5px 10px; border-radius:5px}
.ah nav a:hover{background:rgba(255,255,255,.1); text-decoration:none}
.ah nav a.on{background:rgba(201,162,39,.22); color:#fff}
.ah .who{color:var(--gold); font-size:12px; padding:0 6px}
.ah .out{color:#F0A9B4 !important}
.am{max-width:1280px; margin:0 auto; padding:16px}

h2.pg{font-size:17px; color:var(--navy); margin-bottom:4px}
.sub{font-size:12.5px; color:var(--dim); margin-bottom:14px}

/* ---------- 工具条 / 筛选 ---------- */
.panel{background:#fff; border:1px solid var(--line); border-radius:8px; padding:12px 14px; margin-bottom:14px}
.filters{display:flex; gap:8px; flex-wrap:wrap; align-items:flex-end}
.filters .f{display:flex; flex-direction:column; gap:3px}
.filters .f>span{font-size:11.5px; color:var(--mute)}
select,input[type=text],input[type=search],input[type=password],textarea{
  font:inherit; color:var(--ink); background:#fbfcfe; border:1px solid var(--line);
  border-radius:5px; padding:6px 8px;
}
select:focus,input:focus,textarea:focus{outline:2px solid #b9cdea}
input[type=text],input[type=search]{min-width:190px}
textarea{width:100%; min-height:78px; resize:vertical}
.btn2,.btn3{
  font:inherit; font-size:13px; border-radius:5px; padding:6px 13px; cursor:pointer;
  border:1px solid var(--navy); background:var(--navy); color:#fff;
}
.btn2:hover{background:var(--navy2)}
.btn3{background:#fff; color:var(--navy)}
.btn3:hover{background:#eef2f8}
.btn-danger{border-color:var(--red); background:#fff; color:var(--red)}
.btn-danger:hover{background:#FDECEE}
.linkbtn{display:inline-block}

/* ---------- 概览卡片 ---------- */
.kpis{display:grid; grid-template-columns:repeat(auto-fit,minmax(132px,1fr)); gap:10px; margin-bottom:14px}
.kpi{background:#fff; border:1px solid var(--line); border-left:3px solid var(--navy); border-radius:7px; padding:10px 12px}
.kpi b{display:block; font-size:22px; color:var(--navy); line-height:1.25}
.kpi span{font-size:12px; color:var(--dim)}
.kpi.red{border-left-color:var(--red)} .kpi.red b{color:var(--red)}
.kpi.gold{border-left-color:var(--gold)}

/* ---------- 表格 ---------- */
.tablewrap{background:#fff; border:1px solid var(--line); border-radius:8px; overflow:auto}
table.grid{width:100%; border-collapse:collapse; font-size:13px; min-width:920px}
table.grid th{
  background:#EDF1F7; color:var(--navy); text-align:left; font-weight:600; font-size:12.5px;
  padding:8px 10px; border-bottom:1px solid var(--line); white-space:nowrap; position:sticky; top:0; z-index:2;
}
table.grid td{padding:8px 10px; border-bottom:1px solid #EEF1F6; vertical-align:top}
table.grid tbody tr:hover td{background:#F7FAFF}
table.grid td.num{color:var(--mute); font-variant-numeric:tabular-nums}
table.grid td.tm{color:var(--dim); white-space:nowrap; font-size:12.5px}
table.grid .co{font-weight:600; color:var(--ink); max-width:230px}
table.grid .tags{color:var(--dim); font-size:12px; max-width:300px}
table.grid select{font-size:12.5px; padding:3px 5px}
.acts{white-space:nowrap}
.nw{white-space:nowrap}
.acts a{font-size:12.5px; padding:0 5px}

.badge{display:inline-block; font-size:11.5px; padding:1px 8px; border-radius:10px; border:1px solid transparent; white-space:nowrap}
.b-new{background:#EAF1FD; color:#1B4EA0; border-color:#CFE0FA}
.b-contacted{background:#FFF4E0; color:#8A5A00; border-color:#F2DDB0}
.b-confirmed{background:#E9F6EF; color:#15613B; border-color:#C3E6D3}
.b-paid{background:#F1E9FB; color:#5B2A9B; border-color:#DFCDF4}
.b-rejected{background:#F2F4F7; color:#5B6B82; border-color:#E1E5EB}
.b-spam{background:#FDECEE; color:#8E0B1F; border-color:#F3C3CA}

.empty{padding:44px 16px; text-align:center; color:var(--mute); background:#fff; border:1px dashed var(--line); border-radius:8px}

/* ---------- 分页 ---------- */
.pager{display:flex; align-items:center; gap:6px; flex-wrap:wrap; margin:14px 0 4px; font-size:13px}
.pager a,.pager span.cur{padding:5px 11px; border:1px solid var(--line); border-radius:5px; background:#fff}
.pager span.cur{background:var(--navy); color:#fff; border-color:var(--navy)}
.pager .info{color:var(--dim); margin-left:auto; font-size:12.5px}

/* ---------- 批量操作条 ---------- */
.bulk{display:flex; align-items:center; gap:8px; flex-wrap:wrap; margin-top:10px}
.bulk .n{font-size:12.5px; color:var(--dim)}

/* ---------- 详情页 ---------- */
.dl{display:grid; grid-template-columns:120px 1fr; gap:0; background:#fff; border:1px solid var(--line); border-radius:8px; overflow:hidden}
.dl dt{padding:9px 12px; background:#F7F9FC; color:var(--dim); font-size:12.5px; border-bottom:1px solid #EEF1F6}
.dl dd{padding:9px 12px; border-bottom:1px solid #EEF1F6; word-break:break-all}
.dl dd .t{display:inline-block; font-size:12px; background:#EDF1F7; color:var(--navy2); border-radius:4px; padding:1px 7px; margin:0 5px 5px 0}
.two{display:grid; grid-template-columns:1fr 340px; gap:14px; align-items:start}
@media (max-width:900px){ .two{grid-template-columns:1fr} .dl{grid-template-columns:100px 1fr} }

/* ---------- 统计 ---------- */
.bars{display:grid; gap:7px}
.bar{display:grid; grid-template-columns:150px 1fr 44px; align-items:center; gap:9px; font-size:12.5px}
.bar > span:first-child{color:var(--dim); overflow-wrap:anywhere}
.bar .track{display:block; height:12px; background:#EDF1F6; border-radius:6px; overflow:hidden}
/* fill 是 track 的普通子元素（非 grid item），inline span 的 width/height 不生效，必须 block */
.bar .fill{display:block; height:100%; background:linear-gradient(90deg,var(--navy),#2E5B9E); border-radius:6px}
.bar .v{text-align:right; color:var(--dim); font-variant-numeric:tabular-nums}
@media (max-width:560px){
  .bar{grid-template-columns:1fr 44px}
  .bar > span:first-child{grid-column:1/-1}
}
.grid2{display:grid; grid-template-columns:1fr 1fr; gap:14px}
@media (max-width:820px){ .grid2{grid-template-columns:1fr} }

.note{font-size:12px; color:var(--mute); margin-top:16px; line-height:1.8}

@media (max-width:640px){
  .ah-in{padding:8px 12px}
  .am{padding:12px}
  input[type=text],input[type=search]{min-width:140px}
  table.grid{min-width:760px}
}