:root{
  --pri:#2b6cf5;--pri-bg:#eef4ff;--ok:#12b76a;--ok-bg:#e8f8f0;
  --warn:#f79009;--warn-bg:#fff6e6;--bad:#f04438;
  --t1:#101828;--t2:#475467;--t3:#8a94a6;
  --line:#e8ebf1;--line2:#f0f2f6;--bg:#f4f6f9;--card:#fff;
  --r:12px;--r8:8px;
}
*{box-sizing:border-box}
/* .modal-mask 的 display:flex 会盖过浏览器对 [hidden] 的默认 display:none，
   导致"关闭"后的透明遮罩仍在拦截点击（页面看着正常、点哪都没反应）。*/
[hidden]{display:none !important}
html,body{margin:0;padding:0;height:100%}
body{font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--t1);background:var(--bg);font-size:13px;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
#app{min-height:100%}

/* ---------- 顶栏 ---------- */
.topbar{height:52px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:0 20px;position:sticky;top:0;z-index:30}
.logo{width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,#2b6cf5,#6a95ff);color:#fff;display:grid;place-items:center;font-size:12px;font-weight:700}
.brand{font-size:13px;color:var(--t2)}
.brand b{color:var(--t1);font-size:14px;font-weight:600}
.topbar nav{display:flex;gap:18px;margin-left:22px;font-size:13px}
.topbar nav a{color:#5c6470;padding:4px 0;border-bottom:2px solid transparent}
.topbar nav a.on{color:var(--pri);border-bottom-color:var(--pri);font-weight:500}
.topbar .sp{margin-left:auto;display:flex;gap:8px;align-items:center}
.chip-link{font-size:12px;color:var(--t2);border:1px solid var(--line);border-radius:999px;padding:4px 10px;background:#fff;cursor:pointer}
.chip-link:hover{border-color:#bcd0ff;color:#1d4ed8}

/* ---------- 布局 ---------- */
.layout{display:flex;min-height:calc(100vh - 52px)}
.rail{width:220px;flex:0 0 220px;background:#fff;border-right:1px solid var(--line);padding:16px 10px}
.rail-title{font-size:11px;letter-spacing:1.2px;color:var(--t3);margin:2px 10px 10px}
.steps{list-style:none;margin:0;padding:0}
.steps li{display:flex;gap:10px;padding:9px 10px;border-radius:9px;cursor:pointer;align-items:flex-start}
.steps li:hover{background:#f7f9fc}
.steps li.on{background:var(--pri-bg)}
.steps li.on .dot{background:var(--pri);border-color:var(--pri);color:#fff}
.steps li.done .dot{background:var(--ok);border-color:var(--ok);color:#fff}
.dot{width:19px;height:19px;flex:0 0 19px;border-radius:50%;border:1.5px solid #d7dce5;display:grid;place-items:center;font-size:10.5px;font-weight:700;color:var(--t3);background:#fff}
.steps b{display:block;font-size:13px;font-weight:500;color:#344054;line-height:19px}
.steps small{display:block;font-size:11px;color:var(--t3);margin-top:1px}
.steps li.on b{color:#1d4ed8;font-weight:600}
.main{flex:1;min-width:0;padding:18px 22px;display:flex;flex-direction:column}
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:12px;flex-wrap:wrap}
.page-head h1{margin:0;font-size:19px;font-weight:600}
.page-head p{margin:5px 0 0;font-size:12.5px;color:#667085}
.head-acts{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- 通用 ---------- */
.btn{height:32px;padding:0 13px;border-radius:var(--r8);border:1px solid #e2e6ee;background:#fff;color:#344054;font-size:13px;display:inline-flex;align-items:center;gap:6px;cursor:pointer;white-space:nowrap}
.btn:hover{border-color:#bcd0ff;color:#1d4ed8}
.btn.pri{background:var(--pri);border-color:var(--pri);color:#fff}
.btn.pri:hover{background:#1d5ae0;color:#fff}
.btn.ghost{background:transparent}
.btn.danger{border-color:#f7c6c2;color:#b42318}
.btn.sm{height:27px;padding:0 9px;font-size:12px;border-radius:7px}
.btn.block{width:100%;justify-content:center}
.btn:disabled{opacity:.5;cursor:not-allowed}
.tag{height:22px;padding:0 8px;border-radius:6px;background:#f2f4f8;color:#5c6470;font-size:11.5px;display:inline-flex;align-items:center}
.tag.blue{background:var(--pri-bg);color:#1d4ed8}
.tag.green{background:var(--ok-bg);color:#0b7a4b}
.tag.orange{background:var(--warn-bg);color:#b25e00}
.stats{display:flex;background:#fff;border:1px solid var(--line);border-radius:var(--r);margin-bottom:12px;overflow:hidden}
.stat{flex:1;padding:10px 16px;position:relative;min-width:0}
.stat+.stat::before{content:"";position:absolute;left:0;top:12px;bottom:12px;width:1px;background:var(--line2)}
.stat b{display:block;font-size:19px;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stat b em{font-style:normal;font-size:12px;color:var(--t3);font-weight:400;margin-left:2px}
.stat span{font-size:11.5px;color:var(--t3)}
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;flex:1;min-height:0}
.tabs{height:44px;display:flex;align-items:center;gap:20px;padding:0 16px;border-bottom:1px solid var(--line2);flex:0 0 44px}
.tab{font-size:13.5px;color:#667085;height:44px;display:flex;align-items:center;position:relative;cursor:pointer;white-space:nowrap}
.tab.on{color:var(--pri);font-weight:500}
.tab.on::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--pri)}
.tools{margin-left:auto;display:flex;gap:8px;align-items:center}
.foot{height:38px;border-top:1px solid var(--line2);display:flex;align-items:center;gap:8px;padding:0 16px;font-size:11.5px;color:var(--t3);background:#fcfcfd;margin-top:auto}
.foot .dotg{width:6px;height:6px;border-radius:50%;background:var(--ok)}
.empty{padding:52px 20px;display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--t3);font-size:12.5px}
.empty b{font-size:14px;color:var(--t2);font-weight:500}
.hint{background:#f7f9fc;border:1px solid #eaeef5;border-radius:9px;padding:9px 12px;font-size:11.5px;color:#5c6470;line-height:1.7}
.hint b{color:#344054}

/* ---------- 项目列表 ---------- */
.plist{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:12px;padding:16px}
.pcard{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:8px;cursor:pointer;transition:.15s}
.pcard:hover{border-color:#bcd0ff;box-shadow:0 6px 18px -10px rgba(43,108,245,.45)}
.pcard h3{margin:0;font-size:15px;font-weight:600;display:flex;align-items:center;gap:8px}
.pcard .meta{display:flex;gap:8px;flex-wrap:wrap;font-size:11.5px;color:var(--t3)}
.pcard .row{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--t2)}
.pcard .row b{font-variant-numeric:tabular-nums;color:var(--t1)}
.pcard .acts{margin-top:auto;display:flex;gap:6px;justify-content:flex-end}

/* ---------- 表单 ---------- */
.form{padding:16px;display:flex;flex-direction:column;gap:12px;max-width:680px}
.field{display:flex;flex-direction:column;gap:5px}
.field label{font-size:12px;color:#667085}
.field input,.field select,.field textarea{border:1px solid #e2e6ee;border-radius:8px;padding:8px 10px;font-size:13px;font-family:inherit;background:#fff;outline:none}
.field input:focus,.field select:focus,.field textarea:focus{border-color:#bcd0ff;box-shadow:0 0 0 3px var(--pri-bg)}
.field textarea{min-height:120px;resize:vertical;line-height:1.6}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.seg{display:inline-flex;background:#f2f4f8;border-radius:9px;padding:3px;gap:2px}
.seg button{border:0;background:transparent;height:28px;padding:0 14px;border-radius:7px;font-size:12.5px;color:#667085;cursor:pointer}
.seg button.on{background:#fff;color:#1d4ed8;font-weight:600;box-shadow:0 1px 2px rgba(16,24,40,.1)}

/* ---------- 名单 ---------- */
.plist-table{width:100%;border-collapse:collapse}
.plist-table th{font-size:11px;color:var(--t3);text-align:left;font-weight:500;padding:8px 12px;border-bottom:1px solid var(--line2);position:sticky;top:0;background:#fff}
.plist-table td{padding:0 12px;height:40px;border-bottom:1px solid #f4f6f9;font-size:12.5px}
.plist-table tr:hover td{background:#fafbfd}
.plist-table .num{color:var(--t3);font-variant-numeric:tabular-nums}

/* ---------- 编排 / 记分 ---------- */
.rounds{padding:12px 16px;display:flex;flex-direction:column;gap:12px;overflow:auto}
.round{background:#fafbfd;border:1px solid var(--line2);border-radius:12px;padding:10px 12px}
.round h4{margin:0 0 8px;font-size:13px;display:flex;align-items:center;gap:8px}
.round h4 small{font-size:11px;color:var(--t3);font-weight:400}
.tables{display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:9px}
.tcard{background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px 9px;cursor:pointer;display:flex;flex-direction:column;gap:5px}
.tcard:hover{border-color:#bcd0ff}
.tcard.done{border-color:#bfead4}
.tcard.run{border-color:#f7d9a8;background:#fffdf8}
.tcard.bye{opacity:.6;cursor:default}
.tcard .th{display:flex;justify-content:space-between;font-size:10.5px;color:var(--t3)}
.tcard .th b{color:#667085;font-weight:500}
.tcard .th em{font-style:normal}
.tcard .th em.ok{color:var(--ok)}
.tcard .th em.run{color:var(--warn)}
.seat{display:flex;align-items:center;gap:6px;font-size:11.5px;padding:2px 0}
.seat .dir{font-size:9px;color:var(--t3);background:#f2f4f8;border-radius:3px;padding:0 3px;flex:0 0 auto}
.seat .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#344054}
.seat .sc{font-variant-numeric:tabular-nums;color:#8a94a6;font-size:11px}
.seat.win .sc{color:#0b7a4b;font-weight:600}
.seat .sub{font-size:10px;color:var(--t3)}
.tcard .tf{margin-top:auto;display:flex;justify-content:space-between;font-size:10px;color:var(--t3)}
.tcard .tf b{color:#475467}

/* ---------- 记分弹层 ---------- */
.score{position:fixed;inset:0;z-index:60;background:rgba(16,24,40,.45);display:flex;align-items:flex-end;justify-content:center}
.score .sheet{background:#fff;border-radius:16px 16px 0 0;width:min(760px,100%);max-height:92vh;overflow:auto;padding:16px}
.score .sh{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.score .sh h3{margin:0;font-size:15px}
.score .sh .x{margin-left:auto;border:0;background:#f2f4f8;width:28px;height:28px;border-radius:8px;font-size:16px;cursor:pointer}
.sides{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.side{border:1px solid var(--line);border-radius:12px;padding:10px}
.side.a{border-color:#d6e2ff;background:#f7faff}
.side h5{margin:0 0 4px;font-size:13px;display:flex;gap:6px;align-items:center}
.side h5 i{width:7px;height:7px;border-radius:2px;background:var(--pri);display:inline-block}
.side.b h5 i{background:var(--ok)}
.side .who{font-size:11px;color:var(--t3);margin:0 0 8px}
.lv{display:grid;grid-template-columns:repeat(7,1fr);gap:5px}
.lv button{height:34px;border:1px solid #e2e6ee;background:#fff;border-radius:8px;font-size:12.5px;color:#475467;cursor:pointer}
.lv button.on{background:var(--pri);border-color:var(--pri);color:#fff;font-weight:700}
.lv button:disabled{color:#cfd6e2;background:#fafbfd;border-style:dashed;cursor:not-allowed}
.side .diff{margin-top:8px;padding-top:8px;border-top:1px dashed var(--line2);font-size:12px;color:#667085}
.side .diff b{font-size:18px;color:var(--t1);font-variant-numeric:tabular-nums}
.checks{margin-top:10px;background:#f7f9fc;border:1px solid #eaeef5;border-radius:10px;padding:8px 10px;display:flex;flex-direction:column;gap:5px;font-size:11.5px;color:#475467}
.checks .ok::before{content:"✓";color:var(--ok);font-weight:700;margin-right:6px}
.checks .warn{color:#b25e00}
.checks .warn::before{content:"!";display:inline-grid;place-items:center;width:12px;height:12px;border-radius:50%;background:var(--warn);color:#fff;font-size:9px;font-weight:700;margin-right:5px}
.flow{margin-top:10px}
.flow table{width:100%;border-collapse:collapse;font-size:12px}
.flow th{text-align:left;font-size:10.5px;color:var(--t3);font-weight:500;padding:4px 6px;border-bottom:1px solid var(--line2)}
.flow td{padding:5px 6px;border-bottom:1px solid #f4f6f9;font-variant-numeric:tabular-nums}
.flow tr.cur td{background:var(--pri-bg)}
.flow tr.cur td:first-child{color:#1d4ed8;font-weight:600}
.score .sf{display:flex;gap:8px;margin-top:12px;align-items:center}
.score .sf .tip{font-size:11.5px;color:var(--t3);margin-right:auto}

/* ---------- 排名 ---------- */
.rank{width:100%;border-collapse:collapse}
.rank th{font-size:11px;color:var(--t3);font-weight:500;text-align:left;padding:9px 10px;border-bottom:1px solid var(--line2);white-space:nowrap;background:#fff;position:sticky;top:0}
.rank td{padding:0 10px;height:40px;border-bottom:1px solid #f4f6f9;font-size:12.5px;white-space:nowrap}
.rank td.r{text-align:right;font-variant-numeric:tabular-nums}
.rank tr.out td{color:var(--t3)}
.rank tr.cut td{height:24px;background:#f7faff;border-top:1px dashed var(--pri);border-bottom:1px dashed #d6e2ff;color:#1d4ed8;font-size:11px}
.pos{width:22px;height:22px;border-radius:6px;background:#f2f4f8;color:#475467;display:inline-grid;place-items:center;font-size:11.5px;font-weight:700;font-variant-numeric:tabular-nums}
.pos.gold{background:var(--pri);color:#fff}
.pos.silver{background:var(--pri-bg);color:#1d4ed8}
.badge{display:inline-flex;height:20px;padding:0 7px;border-radius:5px;background:#f2f4f8;color:#5c6470;font-size:10.5px;align-items:center}
.badge.green{background:var(--ok-bg);color:#0b7a4b}
.badge.orange{background:var(--warn-bg);color:#b25e00}

/* ---------- 通用弹层 / toast ---------- */
.modal-mask{position:fixed;inset:0;background:rgba(16,24,40,.45);z-index:80;display:flex;align-items:center;justify-content:center;padding:16px}
.modal{background:#fff;border-radius:14px;width:min(520px,100%);max-height:90vh;overflow:auto;padding:18px}
.modal h3{margin:0 0 10px;font-size:16px}
.modal .mf{display:flex;gap:8px;justify-content:flex-end;margin-top:14px}
.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(10px);background:#101828;color:#fff;font-size:12.5px;padding:9px 16px;border-radius:999px;opacity:0;pointer-events:none;transition:.2s;z-index:99;max-width:90vw;text-align:center}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}

/* ---------- 大屏幕 ---------- */
body.screen{background:#070b14;color:#e6edf7}
.screen-wrap{padding:22px 26px;min-height:100vh;display:flex;flex-direction:column;gap:16px}
.screen-head{display:flex;align-items:center;gap:14px}
.screen-head h1{margin:0;font-size:30px;letter-spacing:.5px;font-weight:700}
.screen-head .sub{font-size:14px;color:#8fa3c0}
.screen-head .clock{margin-left:auto;font-size:22px;font-variant-numeric:tabular-nums;color:#b9c8de}
.screen-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px;flex:1;align-content:start;grid-auto-rows:min-content}
.scard{background:linear-gradient(180deg,#111a2b,#0d1524);border:1px solid #1e2c46;border-radius:14px;padding:16px 18px;display:flex;flex-direction:column;gap:10px}
.scard .h{display:flex;justify-content:space-between;color:#8fa3c0;font-size:14px}
.scard .h b{color:#e6edf7;font-size:19px}
.scard .t{display:flex;justify-content:space-between;font-size:18px;padding:4px 0}
.scard .t .sc{font-variant-numeric:tabular-nums;color:#7fa7ff;font-weight:700}
.scard .t.win .sc{color:#38d996}
.screen-rank{background:#0d1524;border:1px solid #1e2c46;border-radius:14px;padding:12px 16px}
.screen-rank h3{margin:0 0 8px;font-size:16px;color:#b9c8de;font-weight:500}
.screen-rank ol{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:4px 18px}
.screen-rank li{display:flex;gap:10px;font-size:14px;padding:3px 0;color:#cfdcf0}
.screen-rank li b{width:22px;color:#7fa7ff;font-variant-numeric:tabular-nums}

/* ---------- 裁判 PAD ---------- */
body.pad{background:#eef2f8}
.pad-wrap{max-width:820px;margin:0 auto;padding:12px}
.pad-head{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.pad-head h1{margin:0;font-size:17px}
.pad-head .sub{font-size:12px;color:var(--t3)}
.pad-head .right{margin-left:auto;display:flex;gap:6px}
.pad-tabs{display:flex;gap:6px;overflow:auto;padding-bottom:8px}
.pad-tabs button{height:32px;padding:0 12px;border-radius:999px;border:1px solid var(--line);background:#fff;font-size:12.5px;color:#475467;white-space:nowrap;cursor:pointer}
.pad-tabs button.on{background:var(--pri);border-color:var(--pri);color:#fff;font-weight:600}
.pad-tables{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:8px}
.pad-tables .tcard{min-height:96px}
.pad-score .sheet{border-radius:16px;max-width:820px;margin:auto}
.pad-score .lv{grid-template-columns:repeat(7,1fr);gap:8px}
.pad-score .lv button{height:56px;font-size:18px;border-radius:10px}
.pad-score .sides{grid-template-columns:1fr}
@media(min-width:720px){.pad-score .sides{grid-template-columns:1fr 1fr}}

/* ---------- 手机端 ---------- */
body.mobile{background:#f4f6f9}
.m-wrap{max-width:560px;margin:0 auto;padding:12px}
.m-head{background:linear-gradient(135deg,#2b6cf5,#5b8bff);color:#fff;border-radius:14px;padding:14px 16px;margin-bottom:10px}
.m-head h1{margin:0;font-size:18px}
.m-head p{margin:6px 0 0;font-size:12px;opacity:.85}
.m-tabs{display:flex;gap:6px;margin:10px 0}
.m-tabs button{flex:1;height:34px;border-radius:9px;border:1px solid var(--line);background:#fff;font-size:12.5px;color:#475467;cursor:pointer}
.m-tabs button.on{background:var(--pri);border-color:var(--pri);color:#fff;font-weight:600}
.m-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:10px}
.m-card h3{margin:0 0 8px;font-size:14px;display:flex;justify-content:space-between;align-items:center}
.m-card h3 small{font-size:11px;color:var(--t3);font-weight:400}
.m-list{display:flex;flex-direction:column;gap:6px}
.m-row{display:flex;align-items:center;gap:8px;font-size:13px;padding:6px 0;border-bottom:1px dashed var(--line2)}
.m-row:last-child{border-bottom:0}
.m-row .nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.m-row .sc{font-variant-numeric:tabular-nums;color:#475467}

/* ---------- 响应式 ---------- */
@media(max-width:860px){
  .layout{flex-direction:column}
  .rail{width:100%;flex:0 0 auto;border-right:0;border-bottom:1px solid var(--line);padding:10px}
  .steps{display:flex;gap:6px;overflow:auto}
  .steps li{flex:0 0 auto;padding:6px 10px}
  .steps small{display:none}
  .main{padding:12px}
  .stats{flex-wrap:wrap}
  .stat{flex:1 1 45%}
  .grid2{grid-template-columns:1fr}
  .sides{grid-template-columns:1fr}
  .topbar nav{display:none}
  .tables{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}
}

/* 设置页：分组 / 排名规则拖拽 */
.sec{border-top:1px dashed var(--line);margin:14px 0 0;padding-top:12px}
.sec-t{font-size:13px;font-weight:600;color:#1d2939;margin-bottom:8px}
.sec-sub{font-weight:400;color:#98a2b3;font-size:12px;margin-left:6px}
.chk{display:flex;align-items:center;gap:6px;font-size:13px;color:#344054;cursor:pointer}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.rule-list{list-style:none;margin:0;padding:0;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.rule-item{display:flex;align-items:center;gap:10px;padding:9px 12px;background:#fff;border-bottom:1px solid var(--line);cursor:grab}
.rule-item:last-child{border-bottom:0}
.rule-item.dragging{opacity:.45;background:#eef4ff}
.rule-item .drag{color:#c3cad6;letter-spacing:-2px;user-select:none}
.rule-item label{display:flex;align-items:center;gap:6px;font-size:13px;color:#1d2939;cursor:pointer;min-width:110px}
.rule-item .rule-desc{color:#98a2b3;font-size:12px;flex:1}
.rule-item .rule-move{display:flex;gap:4px}
.btn.xs{padding:2px 7px;font-size:12px;border-radius:6px}
.rank-wrap{border-bottom:1px solid var(--line)}
.team-rank{border-top:1px solid var(--line)}

/* 选手管理：状态徽标 / 操作列 / 退赛行 */
.badge.red{background:#fdecec;color:#b42318}
.btn.warn{color:#b54708;border-color:#f5d9b8;background:#fff8ef}
.plist-table td.ops{white-space:nowrap}
.plist-table tr.wd{background:#fafafa;color:#98a2b3}
.plist-table tr.wd b{color:#98a2b3;text-decoration:line-through}

/* 编排与记分：列表页 */
.rtabs{display:flex;gap:6px;padding:10px 16px 0;flex-wrap:wrap}
.rtab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:4px 12px;font:12.5px/1.4 inherit;color:#475467;cursor:pointer}
.rtab.on{background:#eef4ff;border-color:#b9d0ff;color:#1d4ed8;font-weight:600}
.progress{font-size:12px;color:#667085;margin-right:4px}
.board-tools{display:flex;align-items:center;gap:12px;padding:10px 16px}
.board-tools input{width:260px;border:1px solid var(--line);border-radius:8px;padding:6px 10px;font:13px/1.4 inherit}
.board-wrap{flex:1;min-height:0;width:100%;overflow:auto;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.board-table{width:100%;border-collapse:separate;border-spacing:0;font-size:13px;min-width:1220px;table-layout:fixed}
.board-table thead th{position:sticky;top:0;z-index:3;background:#f8fafc;color:#475467;font-weight:600;font-size:12px;
  padding:9px 8px;border-bottom:1px solid var(--line);white-space:nowrap;text-align:center}
.board-table td{padding:8px;border-bottom:1px solid #f0f2f6;background:#fff;vertical-align:middle}
.board-table tr.alt td{background:#fcfdff}
.board-table tr.done td{background:#fbfefc}
.board-table th.c-no,.board-table td.c-no{width:52px;text-align:center}
.board-table th.c-side,.board-table td.c-side{width:56px;color:#667085;text-align:center}
.board-table th.c-name,.board-table td.c-name{width:auto;min-width:180px}
.board-table td.c-name b{font-size:13.5px}
.board-table td.c-name .sub{display:block;color:#98a2b3;font-size:11.5px;margin-top:1px}
.board-table td.c-group{color:#667085;white-space:nowrap;max-width:120px;overflow:hidden;text-overflow:ellipsis}
.board-table th.c-board,.board-table td.c-board{width:72px;text-align:center;cursor:pointer}
.board-table td.c-board b{color:#0b7a4b;font-size:13.5px}
.board-table td.c-board em{color:#98a2b3;font-style:normal;font-size:11px;margin-left:1px}
.board-table td.c-board.is-empty{color:#c3cad6}
.board-table td.c-board:hover{background:#f4f8ff;box-shadow:inset 0 0 0 1px #b9d0ff}
.board-table td.c-fin{text-align:center;width:56px}
.board-table td.c-pts{text-align:right;width:64px;font-weight:600}
.board-table td.c-diff,.board-table td.c-up{text-align:right;width:70px;color:#475467}
.board-table th.c-ops,.board-table td.c-ops{width:70px;text-align:center}
.board-table tr.bye td{color:#98a2b3;background:#fafbfd}
.inline-edit td{background:#f5f9ff!important;padding:8px 10px}
.inline-edit .ie{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12.5px;color:#344054}
.inline-edit .ie select{border:1px solid #b9d0ff;border-radius:8px;padding:4px 8px;font:13px/1.4 inherit;background:#fff}
.inline-edit .ie-err{color:#b42318;font-size:12px}

/* 整桌录分页 */
.sheet-lead{font-size:12.5px;color:#667085;margin:2px 0 10px}
.sheet-table{width:100%;border-collapse:collapse;font-size:13px}
.sheet-table th{background:#f8fafc;color:#475467;font-size:12px;font-weight:600;padding:8px;border-bottom:1px solid var(--line);text-align:center}
.sheet-table td{padding:8px;border-bottom:1px solid #f0f2f6;text-align:center}
.sheet-table td.sheet-no{color:#475467;text-align:left;width:84px}
.sheet-table select{border:1px solid var(--line);border-radius:8px;padding:5px 10px;font:13px/1.4 inherit;min-width:106px;background:#fff}
.sheet-table select:focus{border-color:#b9d0ff;box-shadow:0 0 0 3px var(--pri-bg);outline:none}
.sheet-table tr.bad td{background:#fff1f0}
.sheet-table td.sheet-pv{color:#667085;font-size:12.5px;width:150px}
.sheet-err{color:#b42318;font-size:12.5px;min-height:18px;margin:8px 0}

/* 整桌录分：横向布局（N 列局数，两行队伍） */
.modal-mask.wide .modal{width:min(1340px,98vw)}
.sheet-scroll{overflow:auto;max-width:100%}
.sheet-wide{min-width:880px}
.sheet-table th.f-side,.sheet-table td.f-side{width:52px;text-align:center;color:#667085;white-space:nowrap}
.sheet-table th.f-team,.sheet-table td.f-team{width:104px;white-space:nowrap}
.sheet-table td.f-team b{font-size:13px}
.sheet-table th.f-player,.sheet-table td.f-player{width:132px;white-space:nowrap;color:#475467}
.sheet-table th.f-group,.sheet-table td.f-group{width:88px;white-space:nowrap;color:#667085}
.sheet-table th.f-board,.sheet-table td.f-board{width:80px;text-align:center}
.sheet-table td.f-board select{min-width:64px;padding:4px 6px}
.sheet-table th.f-fin,.sheet-table td.f-fin{width:56px;text-align:center;font-weight:600}
.sheet-table th.f-pts,.sheet-table td.f-pts{width:64px;text-align:right;font-weight:600}
.sheet-table select.bad{border-color:#f04438!important;box-shadow:0 0 0 3px #fee4e2!important}

/* 提前结束标记 */
.fin-tag{margin-top:3px;font-size:10.5px;color:#b54708;background:#fff4e5;border:1px solid #f5d9b8;border-radius:6px;padding:0 4px;display:inline-block;line-height:1.5}
.board-table tr.done td.c-fin{color:#0b7a4b}

/* ============================================================
   UI Refresh v2（2026-11）——统一视觉：留白、层级、弱边框、少颜色
   只做样式覆盖，不改任何业务逻辑。
   ============================================================ */
:root{
  --pri:#2563eb;--pri-bg:#eff4ff;
  --ok:#079455;--ok-bg:#ecfdf3;
  --warn:#dc6803;--warn-bg:#fffaeb;
  --bad:#d92d20;
  --t1:#101828;--t2:#475467;--t3:#98a2b3;
  --line:#eaecf0;--line2:#f2f4f7;--bg:#f7f8fa;--card:#fff;
  --r:14px;--r8:10px;
}
body{font-size:13.5px;color:var(--t1);background:var(--bg)}
h1,h2,h3,h4{letter-spacing:-.2px}

/* 顶栏 */
.topbar{height:56px;padding:0 24px;gap:16px;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.logo{width:28px;height:28px;border-radius:9px;background:linear-gradient(135deg,#60a5fa,#2563eb);box-shadow:0 2px 6px rgba(37,99,235,.25);font-size:13px}
.brand{font-size:13px;color:var(--t3)}
.brand b{font-size:14px;color:var(--t1);font-weight:650;margin-right:4px}
.topbar nav{gap:4px;margin-left:24px}
.topbar nav a{padding:7px 11px;border-radius:8px;color:var(--t2);font-size:13px;transition:.15s}
.topbar nav a:hover{background:#f2f4f7;color:var(--t1)}
.topbar nav a.on{background:var(--pri-bg);color:var(--pri);font-weight:600}
.chip-link{border:1px solid var(--line);border-radius:8px;padding:5px 10px;font-size:12.5px;color:var(--t2);background:#fff;transition:.15s}
.chip-link:hover{border-color:#d0d5dd;background:#f9fafb}

/* 布局与侧栏 */
.layout{min-height:calc(100vh - 56px)}
.rail{width:228px;padding:22px 14px;background:#fff;border-right:1px solid var(--line)}
.rail-title{font-size:11px;letter-spacing:2px;color:var(--t3);margin:0 0 12px 12px;font-weight:600}
.steps li{padding:10px 12px;border-radius:10px;gap:11px;margin-bottom:2px;color:var(--t2);transition:.15s}
.steps li:hover{background:#f8fafc}
.steps li.on{background:var(--pri-bg);color:var(--pri)}
.steps li.on b{font-weight:650}
.steps li.on small{color:#6491ea}
.steps .dot{width:22px;height:22px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--t3);font-size:11px;font-weight:600;display:grid;place-items:center}
.steps li.on .dot{background:var(--pri);border-color:var(--pri);color:#fff}
.steps li.done .dot{background:var(--ok-bg);border-color:#abefc6;color:var(--ok)}
.steps li small{font-size:11px;color:var(--t3);margin-top:2px}
.main{padding:22px 26px 34px}

/* 标题区 */
.page-head{margin-bottom:2px}
.page-head h1{font-size:20px;font-weight:650}
.page-head h1 .tag{transform:translateY(-1px)}
.page-head p{font-size:12.5px;color:var(--t3);margin-top:5px}
.head-acts{gap:8px}
.head-acts .btn{height:32px;padding:0 13px}

/* 指标卡 */
.stats{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden;box-shadow:0 1px 2px rgba(16,24,40,.04);margin:16px 0}
.stat{padding:15px 20px;border-right:1px solid var(--line);border-bottom:0}
.stat:last-child{border-right:0}
.stat b{font-size:23px;font-weight:650;letter-spacing:-.6px;font-variant-numeric:tabular-nums}
.stat b em{font-size:12px;color:var(--t3);font-weight:500;margin-left:3px;letter-spacing:0}
.stat span{font-size:12px;color:var(--t3);margin-top:3px}

/* 面板 / 页签 */
.panel{border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 1px 2px rgba(16,24,40,.04)}
.tabs{height:50px;padding:0 18px;border-bottom:1px solid var(--line)}
.tab{font-size:13.5px;color:var(--t2);padding:15px 2px;margin-right:22px;border-bottom:2px solid transparent}
.tab.on{color:var(--pri);font-weight:600;border-bottom-color:var(--pri)}
.tools{gap:8px}
.progress{font-size:12px;color:var(--t3);background:#f9fafb;border:1px solid var(--line);border-radius:999px;padding:3px 10px}

/* 按钮 */
.btn{height:32px;padding:0 12px;border-radius:8px;border:1px solid var(--line);background:#fff;color:var(--t2);font-size:13px;font-weight:500;transition:.15s}
.btn:hover{background:#f9fafb;border-color:#d0d5dd;color:var(--t1)}
.btn.pri{background:var(--pri);border-color:var(--pri);color:#fff;box-shadow:0 1px 2px rgba(37,99,235,.25)}
.btn.pri:hover{background:#1d4ed8;border-color:#1d4ed8}
.btn.pri:disabled{background:#b2ccfa;border-color:#b2ccfa;box-shadow:none;cursor:not-allowed}
.btn.sm{height:28px;padding:0 10px;font-size:12.5px}
.btn.xs{height:24px;padding:0 8px;font-size:12px;border-radius:6px}
.btn.danger{color:#b42318;border-color:#fecdca;background:#fff}
.btn.danger:hover{background:#fef3f2;border-color:#fda29b}
.btn.warn{color:#b54708;border-color:#fedf89;background:#fffcf5}

/* 轮次页签 */
.rtabs{gap:6px;padding:12px 18px 0}
.rtab{border:1px solid var(--line);background:#fff;color:var(--t2);padding:5px 13px;font-size:12.5px;border-radius:999px}
.rtab:hover{border-color:#d0d5dd;background:#f9fafb}
.rtab.on{background:var(--pri-bg);border-color:#c7d7fe;color:var(--pri);font-weight:600}
.board-tools{padding:10px 18px 12px}
.board-tools input{height:32px;border-radius:8px;border-color:var(--line)}
.board-tools .hint{font-size:12px;color:var(--t3)}

/* 编排表 */
.board-wrap{border-top:1px solid var(--line)}
.board-table{font-size:13px}
.board-table thead th{background:#fafbfc;color:var(--t3);font-size:11.5px;font-weight:600;letter-spacing:.2px;padding:10px 8px;border-bottom:1px solid var(--line)}
.board-table td{padding:9px 8px;border-bottom:1px solid var(--line2)}
.board-table tr.trow:hover td{background:#f8fbff}
.board-table td.c-name b{font-size:13.5px;font-weight:600}
.board-table td.c-name .sub{font-size:11.5px;color:var(--t3)}
.board-table td.c-side{color:var(--t3);font-size:12px}
.board-table td.c-board b{font-size:13.5px;font-weight:650;font-variant-numeric:tabular-nums}
.board-table td.c-board em{font-size:11px;color:var(--t3)}
.board-table td.c-board:hover{background:#eff6ff;box-shadow:inset 0 0 0 1px #bfdbfe}
.board-table td.c-pts{font-size:14px;font-weight:650;font-variant-numeric:tabular-nums}
.board-table td.c-diff,.board-table td.c-up{font-variant-numeric:tabular-nums;color:var(--t2)}
.fin-tag{font-size:10.5px;color:#b54708;background:#fffaeb;border:1px solid #fedf89;border-radius:6px;padding:0 5px}

/* 表单 */
.field label{font-size:12px;color:var(--t3);margin-bottom:5px;font-weight:500}
.field input,.field select,.field textarea{border:1px solid var(--line);border-radius:9px;padding:8px 11px;font-size:13px;background:#fff;color:var(--t1);transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:#84adff;box-shadow:0 0 0 3px #eff4ff;outline:none}
.hint{font-size:12px;color:var(--t3);line-height:1.7}

/* 设置分组 */
.sec{border-top:1px solid var(--line2);margin:18px 0 0;padding-top:16px}
.sec-t{font-size:13px;font-weight:650;color:var(--t1);margin-bottom:10px}
.sec-sub{font-size:12px;color:var(--t3);font-weight:400;margin-left:6px}
.rule-list{border:1px solid var(--line);border-radius:12px}
.rule-item{padding:10px 12px;gap:12px}
.rule-item:hover{background:#fafbfc}
.rule-item label{font-size:13px}
.rule-item .rule-desc{color:var(--t3);font-size:12px}

/* 选手管理 */
.plist-table th{background:#fafbfc;color:var(--t3);font-size:11.5px;font-weight:600;padding:9px 10px;border-bottom:1px solid var(--line)}
.plist-table td{padding:9px 10px;border-bottom:1px solid var(--line2);font-size:13px}
.plist-table tbody tr:hover td{background:#f8fbff}
.plist-table tr.wd td{background:#fcfcfd}

/* 徽标 */
.badge{font-size:11px;padding:1px 8px;border-radius:999px;font-weight:500;line-height:1.7}
.badge.green{background:var(--ok-bg);color:var(--ok)}
.badge.red{background:#fef3f2;color:#b42318}
.tag{font-size:11px;padding:1px 8px;border-radius:6px}

/* 排名 */
.rank th{background:#fafbfc;color:var(--t3);font-size:11.5px;font-weight:600;padding:10px}
.rank td{padding:11px 10px;border-bottom:1px solid var(--line2);font-variant-numeric:tabular-nums}
.rank tbody tr:hover td{background:#f8fbff}
.rank td .pos{width:22px;height:22px;border-radius:6px;font-size:12px;font-weight:650;background:#f2f4f7;color:var(--t2);display:inline-grid;place-items:center}
.rank td .pos.gold{background:#fff4e5;color:#b54708}
.rank td .pos.silver{background:#f2f4f7;color:#475467}
.rank tr.cut td{background:#f9fafb;color:var(--t3);font-size:12px}
.rank tr.out td{color:#98a2b3}
.team-rank .sec-t{padding:16px 18px 8px!important;font-size:13px}

/* 弹窗 / 整桌录分 */
.modal{border-radius:16px;box-shadow:0 20px 48px -12px rgba(16,24,40,.24);padding:22px}
.modal h3{font-size:16px;font-weight:650;margin-bottom:14px}
.modal .mf{margin-top:18px}
.modal-mask{background:rgba(16,24,40,.5);backdrop-filter:blur(2px)}
.sheet-table th{background:#fafbfc;color:var(--t3);font-size:11.5px;font-weight:600;padding:9px}
.sheet-table td{padding:9px;border-bottom:1px solid var(--line2)}
.sheet-table select{height:32px;border-radius:8px;border-color:var(--line);font-size:13px}
.sheet-table select:focus{border-color:#84adff;box-shadow:0 0 0 3px #eff4ff}
.sheet-table select.bad{border-color:#f04438!important;box-shadow:0 0 0 3px #fee4e2!important}
.sheet-lead{color:var(--t3)}
.sheet-err{color:var(--bad);font-size:12.5px;min-height:18px;margin:8px 0}

/* 提示条 */
.foot{font-size:12px;color:var(--t3);padding:12px 18px;border-top:1px solid var(--line2);background:#fcfcfd}
.dotg{width:6px;height:6px;border-radius:50%;background:var(--ok);margin-right:6px}

/* 深色端（大屏 / PAD / 手机）微调 */
.screen-wrap{background:#0b1220}
.screen-grid .scard{border-radius:16px;border-color:#1b2740;background:linear-gradient(180deg,#111a2b,#0d1524)}
.screen-rank{font-variant-numeric:tabular-nums}

/* 响应式 */
@media (max-width: 1100px){
  .main{padding:16px}
  .rail{width:190px;padding:16px 10px}
  .stats{grid-template-columns:repeat(5,minmax(120px,1fr));overflow-x:auto}
}
@media (max-width: 820px){
  .layout{display:block}
  .rail{width:auto;border-right:0;border-bottom:1px solid var(--line);padding:10px}
  .rail-title{display:none}
  .steps{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px}
  .steps li{min-width:130px;margin:0}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat{border-bottom:1px solid var(--line)}
  .stat:nth-child(odd){border-right:1px solid var(--line)}
  .stat:last-child{border-bottom:0}
  .board-table{min-width:960px}
}


/* 深色端布局与选手操作按钮 */
.screen-wrap{display:flex;flex-direction:column;height:100vh;padding:22px 26px;gap:14px;background:radial-gradient(1200px 600px at 20% -10%,#13223a,#0b1220 60%)}
.screen-head{display:flex;align-items:baseline;gap:14px}
.screen-head h1{font-size:26px;font-weight:650;color:#eaf1ff;letter-spacing:-.3px;margin:0}
.screen-head .sub{font-size:14px;color:#8ea4c6}
.screen-head .clock{margin-left:auto;font-size:22px;color:#cfe0ff;font-variant-numeric:tabular-nums;font-weight:500}
.screen-body{flex:1;min-height:0;display:grid;grid-template-columns:1fr 360px;gap:16px}
.screen-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));grid-auto-rows:min-content;gap:14px;overflow:auto;align-content:start;padding-right:2px}
.scard{background:linear-gradient(180deg,#121c2e,#0e1727);border:1px solid #1e2c46;border-radius:16px;padding:16px 18px;gap:10px;box-shadow:0 1px 0 rgba(255,255,255,.03) inset}
.scard .h b{font-size:18px;color:#eaf1ff}
.scard .h span{color:#8ea4c6;font-size:13px}
.scard .t{font-size:17px;padding:6px 0}
.scard .t span:first-child{color:#cdd9ee}
.scard .t .sc{font-size:19px;font-weight:650;color:#dfe9fb}
.scard .t.win .sc{color:#5ee6a8}
.screen-rank{background:#0f1a2b;border:1px solid #1e2c46;border-radius:16px;padding:16px;display:flex;flex-direction:column;min-height:0}
.screen-rank h3{font-size:14px;color:#9fb3d1;margin:0 0 10px;letter-spacing:1px;font-weight:600}
.screen-rank ol{list-style:none;margin:0;padding:0;overflow:auto;display:flex;flex-direction:column;gap:6px}
.screen-rank li{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:10px;background:#111c2e;color:#dbe6f8;font-size:15px}
.screen-rank li b{width:26px;height:26px;border-radius:8px;background:#1b2a44;color:#9fb3d1;display:grid;place-items:center;font-size:13px;flex:none}
.screen-rank li:nth-child(1) b{background:#3a2f12;color:#f5c451}
.screen-rank li:nth-child(2) b{background:#26303f;color:#cbd5e1}
.screen-rank li:nth-child(3) b{background:#2f2620;color:#d6a37a}
.screen-rank li span:last-child{font-weight:650;color:#8fb8ff}

/* 选手管理操作按钮更克制 */
.plist-table .btn.xs{border-color:transparent;background:transparent;color:#475467;padding:0 7px}
.plist-table .btn.xs:hover{background:#f2f4f7;border-color:transparent}
.plist-table .btn.xs.danger{color:#b42318}
.plist-table .btn.xs.warn{color:#b54708;background:transparent;border-color:transparent}

@media (max-width: 1280px){
  .screen-body{grid-template-columns:1fr 300px}
}
@media (max-width: 980px){
  .screen-body{grid-template-columns:1fr;grid-template-rows:1fr auto}
  .screen-rank{max-height:34vh}
}


.sheet-table th.f-diff,.sheet-table td.f-diff{width:72px;text-align:right;font-variant-numeric:tabular-nums;color:#475467}

/* ============================================================
   UI v3：放大字号、提高页面利用率（覆盖 v2 的尺寸）
   ============================================================ */
body{font-size:15px}
.topbar{height:60px;padding:0 26px}
.logo{width:30px;height:30px;border-radius:10px;font-size:14px}
.brand{font-size:14px}
.brand b{font-size:15px}
.topbar nav a{font-size:14px;padding:7px 12px}
.chip-link{font-size:13.5px;padding:6px 12px}

.layout{min-height:calc(100vh - 60px)}
.rail{width:244px;padding:24px 16px}
.rail-title{font-size:12px;margin:0 0 14px 12px}
.steps li{padding:12px 12px;border-radius:10px}
.steps li b{font-size:14.5px}
.steps li small{font-size:12px}
.steps .dot{width:24px;height:24px;font-size:12px}
.main{padding:24px 28px 32px}

.page-head h1{font-size:23px}
.page-head p{font-size:13.5px;margin-top:6px}
.head-acts .btn{height:34px;padding:0 14px;font-size:14px}

.stats{margin:16px 0 18px}
.stat{padding:18px 22px}
.stat b{font-size:28px}
.stat b em{font-size:13px}
.stat span{font-size:13px;margin-top:4px}

.panel{border-radius:16px}
.tabs{height:54px;padding:0 20px}
.tab{font-size:15px;padding:16px 2px;margin-right:24px}
.tools{gap:10px}
.progress{font-size:13px;padding:4px 12px}

.btn{height:34px;padding:0 14px;font-size:14px;border-radius:9px}
.btn.sm{height:30px;padding:0 12px;font-size:13px}
.btn.xs{height:26px;padding:0 9px;font-size:12.5px}
.btn.pri{box-shadow:0 1px 2px rgba(37,99,235,.28)}

/* 设置页：铺满、两列更紧凑 */
.form{max-width:none;padding:22px 24px 26px;gap:16px}
.grid2{gap:18px}
.grid3{gap:16px}
.field label{font-size:13px;margin-bottom:6px}
.field input,.field select,.field textarea{font-size:14.5px;padding:10px 12px;border-radius:10px}
.hint{font-size:13px}
.sec{margin-top:20px;padding-top:18px}
.sec-t{font-size:14.5px;margin-bottom:12px}
.sec-sub{font-size:12.5px}
.rule-item{padding:12px 14px}
.rule-item label{font-size:14px}
.rule-item .rule-desc{font-size:13px}
.chk{font-size:14px}

/* 编排表 */
.rtabs{padding:14px 20px 0}
.rtab{font-size:13.5px;padding:6px 15px}
.board-tools{padding:12px 20px 14px}
.board-tools input{height:36px;font-size:14px;width:300px}
.board-tools .hint{font-size:13px}
.board-table{font-size:14px}
.board-table thead th{font-size:12.5px;padding:11px 10px}
.board-table td{padding:11px 10px}
.board-table td.c-name b{font-size:14.5px}
.board-table td.c-name .sub{font-size:12.5px}
.board-table td.c-side{font-size:13px}
.board-table td.c-board b{font-size:14.5px}
.board-table td.c-board em{font-size:12px}
.board-table td.c-pts{font-size:15.5px}
.board-table td.c-diff,.board-table td.c-up{font-size:14px}

/* 选手管理 */
.plist-table th{font-size:12.5px;padding:11px 12px}
.plist-table td{padding:11px 12px;font-size:14px}
.plist-table .btn.xs{font-size:13px;padding:0 8px}

/* 排名 */
.rank th{font-size:12.5px;padding:12px}
.rank td{padding:13px 12px;font-size:14.5px}
.rank td .pos{width:24px;height:24px;font-size:13px}
.rank tr.cut td{font-size:13px}

/* 弹窗 / 录分 */
.modal{padding:24px;border-radius:18px}
.modal h3{font-size:18px}
.sheet-table{font-size:14px}
.sheet-table th{font-size:12.5px;padding:11px 9px}
.sheet-table td{padding:11px 9px}
.sheet-table select{height:36px;font-size:14px}
.sheet-lead{font-size:13.5px}
.sheet-err{font-size:13.5px}

/* 页脚 / 提示 */
.foot{font-size:13px;padding:14px 20px}

@media (max-width: 1100px){
  .main{padding:18px}
  .rail{width:210px;padding:18px 12px}
}
@media (max-width: 820px){
  .page-head h1{font-size:20px}
  .stat b{font-size:24px}
  .board-tools input{width:100%}
}


/* ============================================================
   UI v4：适老化排版——系统文字加粗、放大、提高对比度
   （用户录入的数据不做加粗，只放大）
   ============================================================ */
body{font-size:17px;line-height:1.6;color:#101828}
h1,h2,h3,h4{letter-spacing:0}

/* 顶栏 */
.topbar{height:64px;padding:0 28px;gap:18px}
.logo{width:34px;height:34px;border-radius:11px;font-size:16px}
.brand{font-size:15px}
.brand b{font-size:17px;font-weight:800}
.topbar nav{gap:6px;margin-left:26px}
.topbar nav a{font-size:16px;font-weight:600;padding:8px 14px;border-radius:10px}

/* 侧栏步骤 */
.rail{width:264px;padding:26px 16px}
.rail-title{font-size:13px;font-weight:700;letter-spacing:2px;margin:0 0 16px 14px}
.steps li{padding:13px 14px;border-radius:12px}
.steps li b{font-size:16.5px;font-weight:700}
.steps li small{font-size:13.5px;font-weight:500}
.steps .dot{width:28px;height:28px;font-size:14px;font-weight:700}

/* 标题区 */
.main{padding:26px 30px 36px}
.page-head h1{font-size:26px;font-weight:800}
.page-head h1 .tag{font-size:13px}
.page-head p{font-size:15px;font-weight:500;color:#475467;margin-top:6px}

/* 指标 */
.stats{margin:18px 0 20px}
.stat{padding:20px 24px}
.stat b{font-size:32px;font-weight:800}
.stat b em{font-size:15px;font-weight:600}
.stat span{font-size:14.5px;font-weight:600;color:#475467;margin-top:4px}

/* 页签与按钮 */
.tabs{height:60px;padding:0 22px}
.tab{font-size:16.5px;font-weight:600;padding:18px 2px;margin-right:26px}
.tools{gap:10px}
.progress{font-size:14px;font-weight:600;padding:5px 13px}
.btn{height:40px;padding:0 16px;font-size:16px;font-weight:700;border-radius:10px}
.btn.sm{height:34px;padding:0 13px;font-size:15px}
.btn.xs{height:28px;padding:0 10px;font-size:14px}
.rtabs{padding:16px 22px 0}
.rtab{font-size:15px;font-weight:600;padding:7px 16px}

/* 表单（系统标签加粗放大，录入内容正常字重） */
.form{padding:24px 26px 30px;gap:20px}
.grid2{gap:22px}
.grid3{gap:18px}
.field label{font-size:15.5px;font-weight:700;color:#344054;margin-bottom:8px}
.field input,.field select,.field textarea{font-size:17px;font-weight:500;padding:12px 14px;min-height:48px;border-radius:11px;color:#101828}
.field textarea{min-height:auto}
.hint{font-size:14.5px;line-height:1.75;color:#475467;font-weight:500}
.sec{margin-top:24px;padding-top:20px}
.sec-t{font-size:17px;font-weight:800;margin-bottom:12px}
.sec-sub{font-size:13.5px;font-weight:500}
.chk{font-size:15.5px;font-weight:600}
.rule-item{padding:14px 16px}
.rule-item label{font-size:15.5px;font-weight:600}
.rule-item .rule-desc{font-size:14px;font-weight:500}

/* 表格：表头加粗放大；数据行放大不加粗 */
.board-table{font-size:16px}
.board-table thead th{font-size:14.5px;font-weight:700;color:#344054;padding:13px 10px}
.board-table td{padding:13px 10px}
.board-table td.c-name b{font-size:16.5px;font-weight:700}
.board-table td.c-name .sub{font-size:13.5px;font-weight:500}
.board-table td.c-side{font-size:14.5px;font-weight:600;color:#475467}
.board-table td.c-group{font-size:15px}
.board-table th.c-board,.board-table td.c-board{font-size:16px}
.board-table td.c-board b{font-size:16.5px;font-weight:700}
.board-table td.c-board em{font-size:13px;font-weight:500}
.board-table td.c-pts{font-size:18px;font-weight:800}
.board-table td.c-diff,.board-table td.c-up{font-size:16px;font-weight:600}
.board-tools{padding:14px 22px 16px}
.board-tools input{height:44px;font-size:16px}
.board-tools .hint{font-size:14px}
.foot{font-size:14.5px;font-weight:500;padding:16px 22px}

/* 选手管理 */
.plist-table th{font-size:14.5px;font-weight:700;padding:13px 12px}
.plist-table td{font-size:16px;padding:13px 12px}
.plist-table td b{font-weight:700;font-size:16.5px}
.plist-table .btn.xs{font-size:14.5px;font-weight:600;padding:0 9px}

/* 排名 */
.rank th{font-size:14.5px;font-weight:700;padding:14px 12px}
.rank td{font-size:16.5px;padding:15px 12px}
.rank td b{font-weight:700;font-size:17px}
.rank td .pos{width:28px;height:28px;font-size:15px;font-weight:800}
.rank tr.cut td{font-size:14.5px;font-weight:600}

/* 弹窗 / 整桌录分 */
.modal{padding:26px;border-radius:20px}
.modal h3{font-size:20px;font-weight:800}
.sheet-table{font-size:16px}
.sheet-table th{font-size:14px;font-weight:700;padding:13px 10px}
.sheet-table td{padding:13px 10px}
.sheet-table select{height:44px;font-size:16px;font-weight:600;min-width:96px}
.sheet-lead{font-size:14.5px;font-weight:500}
.sheet-err{font-size:15px;font-weight:600}

/* 徽标 */
.badge{font-size:13px;font-weight:600;padding:2px 10px}
.tag{font-size:13px;font-weight:600}

/* 深色端同步放大 */
.screen-head h1{font-size:32px}
.screen-head .sub{font-size:16px}
.scard .h b{font-size:21px}
.scard .h span{font-size:15px}
.scard .t{font-size:19px}
.screen-rank h3{font-size:16px}
.screen-rank li{font-size:17px;padding:11px 12px}
.screen-rank li b{width:30px;height:30px;font-size:15px}

@media (max-width: 1100px){
  .main{padding:18px}
  .rail{width:224px;padding:18px 12px}
}
@media (max-width: 820px){
  body{font-size:16px}
  .page-head h1{font-size:22px}
  .stat b{font-size:26px}
  .btn{height:42px}
  .field input,.field select{font-size:16px}
}


/* 适老化：宽表不被挤压，允许横向滚动而不是截断文字 */
.board-table{min-width:1580px}
.board-table th.c-board,.board-table td.c-board{width:96px}
.board-table th.c-name,.board-table td.c-name{min-width:220px}
.board-table td.c-name .sub{white-space:nowrap}
.board-table th.c-group,.board-table td.c-group{width:150px;max-width:none;white-space:nowrap;overflow:visible;text-overflow:clip}
.board-table td.c-name b{white-space:nowrap}

/* 排名：队名(队员1，队员2) */
.rk-members{color:#475467;font-size:.82em;font-weight:500;margin-left:2px}

/* 队名与队员：字号/字重/字体完全一致 */
.rk-members{font-size:1em;font-weight:700;color:inherit;margin-left:0;font-family:inherit}
.rank td b{font-weight:700;font-size:inherit;font-family:inherit}
.board-table td.c-name b,
.board-table td.c-name .sub{font-size:16.5px;font-weight:700;color:inherit;font-family:inherit}
.board-table td.c-name .sub{display:block;margin-top:0}
.sheet-table td.f-team b,
.sheet-table td.f-player{font-size:16px;font-weight:700;color:#101828;font-family:inherit}
.plist-table td{font-weight:600}
.plist-table td b{font-weight:600;font-size:inherit}

/* 排名表：按内容宽度，不再把“队伍”列拉成大片空白 */
.rank{width:auto;min-width:0;table-layout:auto}
.rank th:nth-child(2),.rank td:nth-child(2){white-space:nowrap}
.rank td:nth-child(2){padding-right:26px}
.rank th,.rank td{padding-left:14px;padding-right:14px}

/* 裁判端登录 */
.login-card{max-width:420px;margin:12vh auto 0;background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px 28px;box-shadow:0 20px 48px -20px rgba(16,24,40,.25)}
.login-logo{width:56px;height:56px;border-radius:16px;background:linear-gradient(135deg,#60a5fa,#2563eb);color:#fff;display:grid;place-items:center;font-size:26px;font-weight:800;margin:0 auto 14px}
.login-card h1{font-size:24px;font-weight:800;text-align:center;margin:0 0 6px}
.login-card h2{font-size:20px;font-weight:800;margin:0 0 8px}
.login-sub{font-size:14px;color:#475467;text-align:center;margin:0 0 18px;font-weight:500}
.login-card .field{margin-bottom:16px}
.login-card .btn.block,.login-card .btn{width:100%;margin-top:6px}
.login-err{color:#b42318;font-size:14px;font-weight:600;min-height:20px;margin:4px 0 8px}
.login-hint{font-size:12.5px;color:#98a2b3;text-align:center;margin:14px 0 0}
.login-list{list-style:none;margin:8px 0 16px;padding:0;font-size:14px;color:#344054}
.login-list li{padding:8px 12px;background:#f8fafc;border-radius:8px;margin-bottom:6px;text-align:center}

.pad-ref{font-size:14px;font-weight:700;color:#344054;margin-right:10px}

.login-card .btn.pri{color:#fff!important}
.login-card .btn.pri:hover{color:#fff!important}

/* 裁判门户（referee.qxtechs.site） */
body.ref{background:linear-gradient(180deg,#eaf6ff,#d9ecff 55%,#cfe6ff);min-height:100vh}
.ref-page{min-height:100vh;display:flex;flex-direction:column}
.ref-card{background:#fff;border-radius:18px;box-shadow:0 12px 30px rgba(31,90,175,.10);max-width:460px;margin:16vh auto 0;padding:44px 28px 36px;width:calc(100% - 48px);box-sizing:border-box}
.ref-brand{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:34px}
.ref-logo{width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,#2f7bff,#12a3ff);color:#fff;display:grid;place-items:center;font-size:24px;font-weight:800}
.ref-brand b{font-size:24px;color:#1f6bff;font-weight:800;letter-spacing:1px}
.ref-input{display:flex;align-items:center;border:2px solid #2f7bff;border-radius:10px;height:58px;padding:0 14px;margin-bottom:22px;background:#fff}
.ref-ic{font-size:18px;color:#9aa7b8;margin-right:10px}
.ref-input input{border:0;outline:0;flex:1;font-size:17px;color:#101828;background:transparent}
.ref-btn{width:100%;height:58px;border:0;border-radius:10px;background:#1a56ff;color:#fff;font-size:19px;font-weight:700;cursor:pointer;margin-top:6px}
.ref-err{color:#d92d20;font-size:14px;font-weight:600;min-height:20px;margin-bottom:8px}
.ref-foot{text-align:center;color:#8aa0bd;font-size:13px;margin-top:auto;padding:24px 0}
.ref-top{display:flex;align-items:center;gap:14px;padding:18px 22px;background:rgba(255,255,255,.55);border-bottom:1px solid #dce9f8;position:sticky;top:0;z-index:5;backdrop-filter:blur(8px)}
.ref-top .ref-logo{width:44px;height:44px;font-size:20px}
.ref-top b{font-size:22px;color:#1f6bff;font-weight:800}
.ref-logout{margin-left:auto;font-size:15px;color:#1f6bff;font-weight:600}
.ref-table-wrap{padding:14px 16px;overflow:auto}
.ref-table{width:100%;border-collapse:separate;border-spacing:0;font-size:15px;background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 2px 8px rgba(31,90,175,.06)}
.ref-table th{background:#eaf3ff;color:#1f6bff;font-weight:700;padding:14px 10px;text-align:center;font-size:15px;white-space:nowrap}
.ref-table td{padding:14px 10px;text-align:center;border-bottom:1px solid #eef2f7;color:#344054}
.ref-table tbody tr:hover td{background:#f7fbff}
.ref-link{color:#1a56ff;font-weight:700;text-decoration:none}
.ref-sub{font-size:15px;color:#475467;text-align:center;margin:6px 0 18px}
.ref-detail{margin-top:60px;text-align:center}
.ref-loading{color:#98a2b3;font-size:15px;padding:20px 0}
.ref-empty{color:#98a2b3;padding:30px}
@media(max-width:820px){.ref-card{margin-top:10vh;padding:32px 20px}.ref-brand b{font-size:20px}.ref-table th,.ref-table td{padding:12px 8px;font-size:14px}.ref-top b{font-size:18px}}

.ref-table{min-width:760px;width:100%}
.ref-table-wrap{overflow-x:auto;overflow-y:hidden;padding:14px 16px 20px}
.ref-table td{white-space:nowrap}
.ref-ic svg{display:block}
.ref-ic{color:#9aa7b8;display:grid;place-items:center}

/* 本轮完结原因选择 */
.reason-list{display:flex;flex-direction:column;gap:10px;margin:14px 0 4px}
.reason-list .btn.block{width:100%;height:46px;font-size:16px}

/* 大屏三种模式 */
.screen-head .screen-modes{margin-left:auto;margin-right:18px;display:flex;gap:6px}
.screen-modes a{font-size:13px;padding:5px 10px;border-radius:999px;color:#9db4d6;text-decoration:none;border:1px solid rgba(120,160,220,.25)}
.screen-modes a.on{background:rgba(96,165,250,.2);color:#e6f0ff;border-color:rgba(96,165,250,.6)}
.screen-bg{position:relative;flex:1;border-radius:18px;background-size:cover;background-position:center;background-color:rgba(10,30,60,.35);min-height:60vh;overflow:hidden}
.screen-bg .bg-fallback{position:absolute;inset:0;display:grid;place-items:center}
.screen-bg .bg-logo{width:140px;height:140px;border-radius:36px;background:linear-gradient(135deg,#3b82f6,#22d3ee);display:grid;place-items:center;font-size:64px;font-weight:800;color:#fff}
.screen-bg .bg-title{position:absolute;left:0;right:0;bottom:0;padding:26px 30px;background:linear-gradient(transparent,rgba(4,16,34,.85))}
.screen-bg .bg-title h2{font-size:40px;font-weight:800;color:#fff;margin:0}
.screen-bg .bg-title p{margin:8px 0 0;font-size:18px;color:#b8cbe6}
.screen-cols{display:grid;grid-template-columns:1fr 1fr;gap:18px;flex:1;min-height:0}
.screen-cols .screen-rank{display:flex;flex-direction:column;min-height:0}
.screen-cols .screen-rank ol{overflow:auto}
.screen-cols .rank-head{display:flex;justify-content:space-between;font-size:12px;color:#8fa6c4;padding:0 4px 8px}
.screen-cols .screen-rank li .nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-right:10px}
.screen-cols .screen-rank li .num{display:flex;gap:10px;font-variant-numeric:tabular-nums}
.screen-cols .screen-rank li .num em{font-style:normal;font-weight:800;min-width:26px;text-align:right}
.screen-cols .screen-rank li .num i{font-style:normal;color:#9db4d6;min-width:34px;text-align:right}
@media(max-width:1100px){.screen-cols{grid-template-columns:1fr}.screen-bg .bg-title h2{font-size:30px}}

/* 旧版风格大屏：红底白卡 3×6，20 秒翻页 */
.screen-wrap.red{background:#a01d1d}
.screen-wrap.red .screen-head{background:#841414;color:#fff;border-bottom:0}
.screen-wrap.red .screen-head h1{color:#fff;font-size:26px}
.screen-wrap.red .screen-head .sub{color:#ffd9d9;font-size:15px}
.screen-wrap.red .screen-head .clock{color:#fff}
.screen-wrap.red .screen-modes a{color:#ffd9d9;border-color:rgba(255,255,255,.35)}
.screen-wrap.red .screen-modes a.on{background:#fff;color:#a01d1d;border-color:#fff}
.screen-body.red-body{display:flex;flex-direction:column;padding:0;min-height:0;position:relative}
.rt-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:1fr;gap:10px;padding:10px;flex:1;min-height:0}
.rtcard{background:#fff;border-radius:8px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 2px 6px rgba(0,0,0,.18)}
.rt-head{display:flex;align-items:center;justify-content:space-between;padding:5px 10px;background:#f7f7f7;border-bottom:1px solid #eee}
.rt-head b{font-size:20px;font-weight:800;color:#2f6fd0;letter-spacing:1px}
.side-tag{background:#c0392b;color:#fff;font-size:12px;padding:2px 7px;border-radius:3px}
.side-tag.right{background:#34495e}
.rt-body{flex:1;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;padding:8px 12px;min-height:0}
.rt-team{min-width:0}
.rt-team.right{text-align:right}
.rt-team .nm{display:block;font-size:19px;font-weight:800;color:#1f2937;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rt-team .pl{display:block;font-size:13px;color:#6b7280;margin-top:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rt-mid{text-align:center;min-width:92px}
.rt-mid .lvl{font-size:26px;font-weight:800;color:#c0392b;font-variant-numeric:tabular-nums}
.rt-mid .pg{display:inline-block;margin-top:4px;background:#27ae60;color:#fff;font-size:12px;padding:2px 8px;border-radius:3px;font-variant-numeric:tabular-nums}
.rt-page{position:absolute;right:14px;bottom:12px;color:#ffd9d9;font-size:13px}
@media (max-width:1200px){.rt-grid{grid-template-columns:repeat(2,1fr)}.rt-team .nm{font-size:16px}}

.screen-wrap.red .screen-head{display:flex;align-items:center;gap:16px}
.screen-wrap.red .screen-head h1{font-size:24px}
.screen-wrap.red .screen-head .sub{font-size:20px;font-weight:800;color:#fff;background:rgba(0,0,0,.16);padding:3px 14px;border-radius:6px}
.screen-wrap.red .screen-modes{margin-left:auto}

/* 少于 3 行：每行保持整页 1/3 高，不拉伸 */
.rt-grid.sparse{grid-template-rows:none;grid-auto-rows:calc((100vh - 150px) / 6);align-content:start}

/* 红底大屏：排行榜与活动背景统一视觉 */
.screen-wrap.red .screen-cols .screen-rank{background:#fff;border-radius:8px;padding:14px 16px;color:#1f2937}
.screen-wrap.red .screen-cols .screen-rank h3{color:#a01d1d;font-size:18px;margin:0 0 10px}
.screen-wrap.red .screen-cols .rank-head{color:#9aa0a6;border-bottom:1px solid #eee;padding-bottom:8px}
.screen-wrap.red .screen-cols .screen-rank li{background:#faf7f7;border-radius:6px;margin-bottom:6px;color:#1f2937;padding:8px 10px}
.screen-wrap.red .screen-cols .screen-rank li b{background:#c0392b;color:#fff;width:26px;height:26px;border-radius:6px;display:grid;place-items:center;font-size:14px}
.screen-wrap.red .screen-cols .screen-rank li .num em{color:#c0392b}
.screen-wrap.red .screen-cols .screen-rank li .num i{color:#6b7280}
.screen-wrap.red .screen-bg{background-color:#7f1414;border:0}
.screen-wrap.red .screen-bg .bg-title{background:linear-gradient(transparent,rgba(90,10,10,.9))}