:root{
  --bg:#F2E8D5;
  --card:#FCF8EE;
  --ink:#33271C;
  --muted:#927C5E;
  --primary:#8C2B22;
  --primary-d:#6E1F1A;
  --line:#E3D2B4;
  --on:#4F7350;
  --on-d:#3C5A3D;
  --warn:#B5791E;
  --gold:#B8902F;
  --soft:#EFE3CB;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{margin:0;padding:0;}
body{
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5;
  padding-bottom:env(safe-area-inset-bottom);
}
.topbar{
  background:linear-gradient(135deg,#8C2B22,#6E1F1A);
  color:#fff;padding:14px 16px;display:flex;align-items:baseline;gap:10px;
  position:sticky;top:0;z-index:30;border-bottom:2px solid #B8902F;
}
.brand{font-size:17px;font-weight:700;letter-spacing:.5px;}
.brand-sub{font-size:12px;opacity:.85;}

/* 登录遮罩 */
.login-overlay{position:fixed;inset:0;background:linear-gradient(135deg,#8C2B22,#6E1F1A);display:flex;align-items:center;justify-content:center;z-index:100;padding:20px;}
.login-card{background:var(--card);border-radius:16px;padding:26px 22px;width:100%;max-width:340px;box-shadow:0 18px 50px rgba(0,0,0,.3);}
.login-brand{font-size:20px;font-weight:700;color:var(--primary-d);text-align:center;}
.login-sub{font-size:13px;color:var(--muted);text-align:center;margin:6px 0 18px;}
.login-card label{display:block;font-size:13px;color:var(--ink);margin:12px 0 6px;}
.login-input{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:9px;font-size:15px;outline:none;}
.login-input:focus{border-color:var(--primary);}
.login-btn{width:100%;margin-top:18px;padding:12px;font-size:16px;}
.login-err{color:#c0392b;font-size:13px;min-height:18px;margin-top:8px;text-align:center;}
.login-quote{font-size:12px;color:var(--muted);margin-top:14px;line-height:1.7;text-align:center;letter-spacing:.2px;}
.login-quote-by{display:block;font-size:11px;color:var(--muted);margin-top:6px;font-weight:400;}

/* 会话栏（角色 + 退出） */
.session{margin-left:auto;display:flex;align-items:center;gap:8px;}
.role-tag{font-size:12px;background:rgba(255,255,255,.22);color:#fff;padding:3px 10px;border-radius:20px;font-weight:600;}
.sync-tag{font-size:11px;background:rgba(255,255,255,.14);color:#fff;padding:3px 9px;border-radius:20px;margin-right:6px;opacity:.9;white-space:nowrap;}
.sync-tag.local{background:rgba(255,255,255,.10);opacity:.75;}
.role-管理员{background:#B8902F;}
.role-协管员{background:#2C4F73;}
.role-大组长{background:#B5791E;}
.role-小组长{background:#4F7350;}

.main-tabs{
  display:flex;gap:6px;padding:8px 12px;background:var(--card);
  border-bottom:1px solid var(--line);position:sticky;top:54px;z-index:20;overflow-x:auto;
  align-items:center;
}
.main-tab{
  padding:8px 14px;border-radius:20px;font-size:13px;white-space:nowrap;
  border:1px solid var(--line);background:var(--soft);color:var(--muted);cursor:pointer;
}
.main-tab.active{background:var(--primary);color:#fff;border-color:var(--primary);}
.main-tab.locked{opacity:.5;cursor:not-allowed;}

.sub-tabs{
  display:flex;gap:4px;padding:6px 12px;background:var(--bg);
  border-bottom:1px solid var(--line);overflow-x:auto;position:sticky;top:156px;z-index:15;
}
.sub-tab{
  padding:7px 12px;border-radius:8px;font-size:13px;white-space:nowrap;color:var(--muted);cursor:pointer;
}
.sub-tab.active{color:var(--primary-d);font-weight:700;background:#FCF8EE;box-shadow:0 1px 3px rgba(0,0,0,.06);}

/* 方向导航（预科班：加行/入行/净土） */
.dir-tabs{display:flex;gap:6px;padding:6px 12px;background:#FCF8EE;border-bottom:1px solid var(--line);overflow-x:auto;position:sticky;top:108px;z-index:16;align-items:center;}
.dir-tab{padding:7px 14px;border-radius:8px;font-size:13px;white-space:nowrap;border:1px solid var(--line);background:var(--soft);color:var(--muted);cursor:pointer;}
.dir-tab.active{background:var(--primary);color:#fff;border-color:var(--primary);}
.dir-tab.locked{opacity:.5;cursor:not-allowed;}

main{padding:12px;max-width:1100px;margin:0 auto;}

.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;margin-bottom:12px;box-shadow:0 1px 3px rgba(0,0,0,.04);}
.card h3{margin:0 0 10px;font-size:15px;color:var(--primary-d);}
.muted{color:var(--muted);font-size:12px;}
.stat{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:12px;}
.stat .box{flex:1;min-width:96px;background:linear-gradient(135deg,#FCF8EE,#F6EEDB);border:1px solid var(--line);border-radius:12px;padding:12px 14px;text-align:center;box-shadow:0 1px 2px rgba(0,0,0,.03);}
.stat .box .num{font-size:22px;font-weight:800;color:var(--primary-d,#9A7B2A);line-height:1.1;}
.stat .box .lab{font-size:11px;color:var(--muted);margin-top:5px;letter-spacing:.5px;}
.stat .box.warn{background:linear-gradient(135deg,#FBF1E0,#F6E6CB);border-color:#EBD7B4;}
.stat .box.warn .num{color:#B5791E;}

.hint{background:#F5EAD2;border:1px dashed var(--line);border-radius:8px;padding:10px 12px;color:var(--muted);font-size:12px;margin-bottom:12px;}

.toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:12px;}
.search{border:1px solid var(--line);border-radius:8px;background:#FCF8EE;font-size:13px;padding:8px 10px;outline:none;transition:border-color .15s,box-shadow .15s;}
.search:focus{border-color:var(--primary);box-shadow:0 0 0 2px rgba(154,123,42,.15);}
.btn{
  border:1px solid var(--primary);background:var(--primary);color:#fff;
  padding:8px 14px;border-radius:8px;font-size:13px;cursor:pointer;white-space:nowrap;
}
.btn.ghost{background:#FCF8EE;color:var(--primary);}
.btn.sm{padding:5px 10px;font-size:12px;}
.btn.danger{border-color:var(--warn);background:var(--warn);}

table{width:100%;border-collapse:collapse;font-size:13px;}
th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;}
th{color:var(--muted);font-weight:600;background:var(--soft);}
tbody tr:hover{background:#F7EEDC;}

/* 班级层级 */
.jie{border:1px solid var(--line);border-radius:10px;margin-bottom:12px;overflow:hidden;background:#FCF8EE;}
.jie-head{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:#F5EAD2;font-weight:700;color:var(--primary-d);}
.jie-actions{display:flex;flex-wrap:wrap;gap:6px;align-items:center;}
.zu-list{display:flex;flex-wrap:wrap;gap:10px;padding:12px;}
.zu{border:1px solid var(--line);border-radius:10px;padding:10px;min-width:200px;flex:1;}
.zu-head{display:flex;justify-content:space-between;align-items:center;font-weight:600;margin-bottom:8px;}
.zu-member{display:flex;align-items:center;gap:6px;font-size:12px;padding:4px 0;border-top:1px dashed var(--line);}
.zu-member select{font-size:12px;padding:3px;border-radius:6px;border:1px solid var(--line);}
.zu-roles{display:flex;flex-direction:column;gap:4px;margin:4px 0 8px;padding-bottom:8px;border-bottom:1px dashed var(--line);font-size:12px;}
.role-row{display:flex;align-items:center;gap:8px;}
.role-row label{flex:0 0 34px;color:var(--muted);}
.role-row select{font-size:12px;padding:3px 6px;border-radius:6px;border:1px solid var(--line);min-width:140px;}
.zu-roles label{color:var(--muted);}
.zu-roles select{font-size:12px;padding:3px;border-radius:6px;border:1px solid var(--line);}
.zu-role-banner{background:#F5EAD2;border:1px solid var(--line);border-radius:8px;padding:8px 12px;margin-bottom:12px;font-size:13px;}
.zu-role-banner b{color:var(--primary-d);}
.zu-head .btn.sm.danger{margin-left:auto;}
.empty{padding:20px;text-align:center;color:var(--muted);}

/* 班级分配·基础班新结构 */
.cls-jie{border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden;background:#FCF8EE;}
.cls-jie>summary{list-style:none;cursor:pointer;padding:11px 16px;background:#F5EAD2;font-weight:700;color:var(--primary-d);display:flex;justify-content:space-between;align-items:center;font-size:14px;}
.cls-jie>summary::-webkit-details-marker{display:none;}
.cls-jie .jie-t{display:inline-flex;align-items:center;gap:8px;}
.cls-jie .j-sub{font-size:12px;font-weight:400;color:var(--muted);}
.cls-jie .j-toggle::after{content:'▸ 点击展开';}
.cls-jie[open] .j-toggle::after{content:'▾ 点击收起';}
.cls-jie-tools{display:flex;gap:6px;padding:8px 12px;border-bottom:1px dashed var(--line);}
.cls-grps{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:12px;}
@media(max-width:600px){.cls-grps{grid-template-columns:1fr;}}
.cls-grp{border:1px solid var(--line);border-radius:10px;background:#fff;padding:10px 12px;}
.cls-grp h4{margin:0 0 8px;font-size:14px;font-weight:700;color:var(--primary-d);display:flex;justify-content:space-between;align-items:center;gap:6px;flex-wrap:wrap;}
.cls-badge{font-size:11px;font-weight:400;color:var(--muted);background:var(--soft);border-radius:20px;padding:2px 8px;white-space:nowrap;}
.cls-grp .grp-actions{display:flex;gap:4px;flex-shrink:0;}
.cls-meta{display:grid;grid-template-columns:1fr 1fr;gap:4px 12px;font-size:12px;color:var(--muted);margin-bottom:8px;}
.cls-meta b{color:var(--primary-d);font-weight:700;}
.cls-meta select{font-size:12px;padding:2px 4px;border-radius:6px;border:1px solid var(--line);background:#FCF8EE;max-width:110px;}
.cls-mem summary{list-style:none;cursor:pointer;color:var(--muted);font-size:12px;padding:4px 0;}
.cls-mem summary::-webkit-details-marker{display:none;}
.cls-row{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:5px 0;border-top:1px dashed var(--line);font-size:12px;}
.cls-nm{color:var(--primary-d);}
.cls-row-act{display:flex;align-items:center;gap:4px;flex-shrink:0;}
.cls-row-act select{font-size:12px;padding:2px 4px;border-radius:6px;border:1px solid var(--line);background:#FCF8EE;max-width:120px;}
.cls-addzu{padding:0 12px 12px;}

/* 小组考勤 */
.sel-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:12px;}
.sel-row select{padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:#FCF8EE;font-size:13px;}
.course-block{margin-bottom:18px;}
/* 小组管理：每册可折叠（默认收起，点册名展开） */
.course-det{border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden;background:#FCF8EE;}
.course-det>summary{list-style:none;cursor:pointer;padding:10px 14px;background:#F5EAD2;font-weight:700;color:var(--primary-d);display:flex;justify-content:space-between;align-items:center;font-size:14px;}
.course-det>summary::-webkit-details-marker{display:none;}
.course-det .ct-sub{font-size:12px;font-weight:400;color:var(--muted);}
.course-det .ct-toggle::after{content:'▸ 点击展开';font-size:12px;font-weight:400;color:var(--muted);}
.course-det[open] .ct-toggle::after{content:'▾ 点击收起';}
.course-det .ct-body{padding:10px 12px;}
.course-title{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--primary-d);margin-bottom:6px;font-size:14px;}
.course-title .btn.sm.ghost{margin:0;padding:1px 8px;}
.g-filter{margin:10px 0;}
.tbl-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--line);border-radius:10px;background:#FCF8EE;}
table.att{border-collapse:separate;border-spacing:0;min-width:max-content;}
table.att th,table.att td{border-bottom:1px solid var(--line);border-right:1px solid var(--line);padding:6px;text-align:center;}
table.att th{background:var(--soft);position:sticky;top:0;}
table.att .sticky{position:sticky;left:0;background:#FCF8EE;z-index:5;text-align:left;min-width:96px;}
table.att thead .sticky{background:var(--soft);z-index:6;}
.lh{font-size:11px;color:var(--muted);margin-bottom:3px;}
.ldate{width:118px;font-size:11px;padding:2px 3px;border:1px solid var(--line);border-radius:5px;}
.acell{display:flex;gap:2px;justify-content:center;}
.mini{width:20px;height:20px;font-size:10px;border-radius:4px;border:1px solid var(--line);background:var(--soft);color:#bcb3a6;padding:0;line-height:1;cursor:pointer;}
.mini.on{background:var(--on);color:#fff;border-color:var(--on-d);}
.mini[disabled],.mini.ro{cursor:not-allowed;opacity:.55;}
.mini.qj{background:#fff6e3;color:#a9701a;border-color:#e8cf9c;}
.mini.qj.on{background:#e0a133;color:#fff;border-color:#c1811d;}
.mini.qj[disabled],.mini.qj.ro{cursor:not-allowed;opacity:.55;}
.acell.qj-on{background:#fff6e3;border-radius:5px;}
.cm-txt{max-width:300px;white-space:pre-wrap;word-break:break-word;font-size:12px;line-height:1.5;}
.imp-prev{max-height:300px;overflow:auto;border:1px solid var(--line);border-radius:8px;background:#fff;}
.imp-prev table{font-size:12px;}
.imp-prev th,.imp-prev td{padding:5px 8px;white-space:nowrap;}
.imp-err{background:#fdecea;color:#a5342b;}
.imp-dup{background:#fff4e2;color:#a06a1c;}
.imp-ok{color:#4a7a2f;}
.ldate[disabled]{background:var(--soft);color:#bcb3a6;cursor:not-allowed;}
.sum{font-size:11px;color:var(--muted);margin-top:4px;}
.cm-hint{font-size:12px;color:var(--muted);background:var(--bg-soft,#f6f7f9);border:1px solid var(--line,#e5e7eb);border-radius:6px;padding:6px 10px;margin:-2px 0 10px;}
.cm-hint b{color:var(--text,#111);}
.ro-tip{margin-top:8px;background:#FFF7E6;border-color:#F0D9A8;color:#8A5A00;font-size:12px;}
/* 沟通记录列表分页条 */
.pager{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:12px;padding:10px 12px;background:#FCF8EE;border:1px solid var(--line);border-radius:8px;font-size:13px;}
.pager .btn.sm{padding:4px 10px;min-width:32px;}
.pager .btn.sm[disabled]{opacity:.45;cursor:not-allowed;}
.pager .search{padding:4px 8px;font-size:12px;}

/* 报名 */
.signup{max-width:460px;margin:0 auto;}
.field{margin-bottom:12px;}
.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px;}
.field input,.field select,.field textarea{
  width:100%;padding:10px;border:1px solid var(--line);border-radius:8px;font-size:14px;background:#FCF8EE;font-family:inherit;
}
.field textarea{resize:vertical;min-height:60px;}

/* 弹窗 */
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.35);display:flex;align-items:center;justify-content:center;z-index:50;padding:16px;}
.modal{background:#FCF8EE;border-radius:14px;width:100%;max-width:480px;max-height:88vh;overflow:auto;padding:18px;}
.modal h3{margin:0 0 14px;color:var(--primary-d);}
.modal .field{margin-bottom:10px;}
.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:14px;}
.fld{display:flex;flex-direction:column;gap:4px;margin-bottom:12px;}
.fld>span{font-size:12px;color:var(--muted);}
.fld input,.fld select{font-size:14px;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);}
.fld-block{margin-bottom:12px;}
.fld-label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px;}
.fld-block .fld{margin-bottom:8px;}
.acct-table{width:100%;border-collapse:collapse;font-size:13px;}
.acct-table th,.acct-table td{border:1px solid var(--line);padding:7px 9px;text-align:left;vertical-align:middle;}
.acct-table th{background:#F2E8D5;color:var(--primary-d);font-weight:600;}
.acct-table .acct-acts{white-space:nowrap;}
.acct-table .acct-acts .btn{margin:1px 2px;}
.btn.ghost.sm.danger{color:#9a3b2c;border-color:#e0b3a8;}

.toast{
  position:fixed;left:50%;bottom:40px;transform:translateX(-50%) translateY(20px);
  background:rgba(47,42,36,.92);color:#fff;padding:10px 18px;border-radius:22px;font-size:13px;
  opacity:0;pointer-events:none;transition:.25s;z-index:99;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

.tag{display:inline-block;font-size:11px;padding:1px 7px;border-radius:10px;background:var(--soft);color:var(--muted);margin:1px 2px;}
.tag.on{background:var(--primary);color:#fff;}

/* 基础班管理 */
.sum-head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;margin-bottom:10px;}
.sum-head h3{margin:0;}
.btn.on2{background:var(--primary);color:#fff;border-color:var(--primary);}
.sum-kpis{display:flex;flex-wrap:wrap;gap:6px 14px;margin-bottom:10px;font-size:12px;color:var(--muted);}
.sum-kpis b{color:var(--primary-d);font-size:14px;margin-left:2px;}
.sum-tbl{min-width:680px;border-collapse:collapse;font-size:12px;}
.sum-tbl th,.sum-tbl td{padding:7px 8px;border:1px solid var(--line);text-align:center;}
.sum-tbl thead th{background:var(--soft);color:var(--primary-d);}
.sum-tbl tbody tr:nth-child(even){background:#F7EEDC;}
.sum-tbl td:first-child{text-align:left;white-space:nowrap;}
.badge{display:inline-block;font-size:11px;padding:1px 8px;border-radius:10px;background:var(--soft);color:var(--muted);border:1px solid var(--line);}
.badge.b-在读{background:#EAF1EC;color:#3C5A3D;border-color:#CFE0D4;}
.badge.b-转加行{background:#E7EEF4;color:#2C4F73;border-color:#CFE0EC;}
.badge.b-转入行{background:#F0E6F0;color:#6E3A66;border-color:#E2D2E0;}
.badge.b-转净土{background:#F4EAD5;color:#B5791E;border-color:#E8D6B8;}
.badge.b-离班{background:#F1ECE2;color:#7A6A4F;border-color:#E2D9C9;}
.badge.b-退学{background:#ECEAEA;color:#6B6B6B;border-color:#DAD7D7;}
.badge.b-转正科班{background:#EFEADF;color:#9A7B2A;border-color:#E2D9C0;}
.badge.b-转密班{background:#F3E7D8;color:#8A5A22;border-color:#E6D3B8;}
.badge.b-转五论{background:#E9E7F2;color:#4F3F79;border-color:#D8D3E8;}
.badge.b-转高净{background:#E4EEEC;color:#2F5E55;border-color:#CFE2DD;}
.badge.b-已转出{background:#F1ECDD;color:#8A7B3F;border-color:#E2DBC9;}

/* 学习路径链（经历弹窗） */
.path-chain{display:flex;flex-wrap:wrap;align-items:stretch;gap:6px;margin:6px 0 2px;}
.path-node{display:flex;flex-direction:column;gap:2px;min-width:104px;padding:7px 10px;border:1px solid var(--line);border-radius:9px;background:#fbfaf7;font-size:12px;}
.path-node b{font-size:13px;color:var(--primary-d);}
.path-node small{color:var(--muted);font-size:11px;}
.path-node em{font-style:normal;font-size:11px;color:#8a7a4f;}
.path-node i{font-style:normal;font-size:10px;color:var(--muted);}
.path-node.on{border-color:#cfe0d4;background:#EDF2EE;}
.path-node.on em{color:#4F7350;}
.path-arrow{display:flex;align-items:center;color:var(--muted);font-size:15px;}

/* 转班 / 并修 对话框 */
.tr-list{display:flex;flex-direction:column;gap:7px;}
.tr-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:8px 10px;border:1px solid var(--line);border-radius:9px;background:var(--soft);font-size:12px;}
.tr-row .tr-name{font-weight:600;}
.tr-row .tr-when{font-size:11px;}
.tr-row .tr-acts{display:flex;flex-wrap:wrap;gap:4px;margin-left:auto;}
.tr-row .tr-acts .btn.sm{padding:2px 7px;font-size:11px;}
.tuixue-card h3{color:#6b6b78;}
.zhuanchu-card h3{color:#8a7a4f;}
.ht-wrap{display:flex;flex-wrap:wrap;gap:4px;}
.ht{font-size:11px;padding:1px 5px;border-radius:5px;background:var(--soft);color:#bcb3a6;border:1px solid var(--line);}
.ht.on{background:var(--on);color:#fff;border-color:var(--on-d);}

/* 实修量 */
.shx{min-width:520px;border-collapse:collapse;font-size:12px;}
.shx th,.shx td{padding:8px 6px;border:1px solid var(--line);text-align:center;vertical-align:middle;}
.shx th{background:var(--soft);color:var(--primary-d);}
.shx-cell{display:flex;flex-direction:column;gap:2px;cursor:pointer;min-width:64px;}
.shx-cell .bar{height:6px;border-radius:4px;background:var(--soft);overflow:hidden;}
.shx-cell .bar i{display:block;height:100%;background:var(--on);}
.shx-num{font-size:11px;color:var(--ink);}
.shx-num small{color:var(--muted);}
.shx-done{display:inline-block;margin-left:2px;font-size:10px;font-weight:700;color:#3C5A3D;background:#EAF1EC;border:1px solid #CFE0D4;border-radius:8px;padding:0 5px;}
.shx-pct{font-size:12px;font-weight:700;color:var(--primary-d);}
.shx-pct.ex{color:#c77700;}
.shx-list{max-height:200px;overflow:auto;margin-bottom:12px;}
.shx-row{display:flex;gap:10px;align-items:center;font-size:12px;padding:4px 0;border-top:1px dashed var(--line);}
.shx-row span:first-child{width:70px;color:var(--muted);}
.shx-row span:nth-child(2){width:90px;color:var(--muted);}

@media print{
  .topbar,.main-tabs,.dir-tabs,.sub-tabs,.toolbar,.hint,.no-print{display:none !important;}
  body{background:#FCF8EE;}
  main{padding:0;max-width:none;}
  .card{box-shadow:none;border:1px solid #bbb;break-inside:avoid;}
  .sum-tbl th,.sum-tbl td{border:1px solid #999;}
}

/* 学习经历弹窗：各阶段（基础班 / 加行 / 入行）可折叠，应对跨多班学员页面过长 */
.hist-sec{border:1px solid var(--line);border-radius:10px;margin:10px 0;background:var(--card);overflow:hidden;}
.hist-sec>summary{list-style:none;cursor:pointer;padding:11px 14px;font-weight:700;color:var(--primary-d);display:flex;align-items:center;justify-content:space-between;user-select:none;}
.hist-sec>summary::-webkit-details-marker{display:none;}
.hist-sec>summary::after{content:'▾';color:var(--muted);font-size:13px;transition:transform .15s ease;}
.hist-sec:not([open])>summary::after{transform:rotate(-90deg);}
.hist-sec>summary:hover{background:#F5EAD2;}
.hist-sec-body{padding:6px 14px 14px;}

/* 基础班届头：辅导员 / 教务 班务条 */
.jie-staff{font-size:12px;color:var(--text);padding:6px 10px;background:var(--soft);border-radius:8px;margin:6px 0 2px;display:flex;align-items:center;gap:6px;flex-wrap:wrap;}
.jie-staff b{color:var(--primary-d);}
.jie-staff .btn{margin-left:auto;}

/* 班级分配：可折叠树（details/summary） */
details.jie>summary.jie-head, details.zu>summary.zu-head{cursor:pointer;list-style:none;}
details.jie>summary.jie-head::-webkit-details-marker, details.zu>summary.zu-head::-webkit-details-marker{display:none;}
details.jie>summary.jie-head::before, details.zu>summary.zu-head::before{content:"";display:inline-block;width:0;height:0;margin-right:8px;border-left:6px solid var(--muted);border-top:4px solid transparent;border-bottom:4px solid transparent;transition:transform .15s;}
summary.zu-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:0;}

/* 密法班 · 加行 / 灌顶 问卷 */
.mifa-box{border:1px solid var(--gold);border-radius:10px;padding:10px 12px;margin:10px 0;background:#FBF3DC;}
.mifa-title{font-weight:700;color:var(--primary-d);margin-bottom:8px;}
.mifa-cond{margin:0;}
.mifa-tbl{border-collapse:collapse;font-size:12px;width:100%;}
.mifa-tbl td{border:1px solid var(--line);padding:5px 8px;}
.mifa-tbl .mk{background:var(--soft);color:var(--muted);width:120px;white-space:nowrap;}

/* 密法班 · 多次灌顶记录 */
.mifa-guan-list{display:flex;flex-direction:column;gap:10px;margin:4px 0;}
.guan-row{border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:#fff;}
.guan-row-head{display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:700;color:var(--primary-d);margin-bottom:6px;}
.guan-row .field{margin:4px 0;}
.mifa-sub{font-size:12px;color:var(--muted);margin:8px 0 4px;font-weight:700;}
.mifa-guan-item{font-size:12px;color:var(--primary-d);margin:8px 0 2px;}
#addGuan, .mifa-cond #m_addGuan{margin-top:4px;}
/* 批量操作栏 + 多选复选框 */
.batch-bar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:10px 0 2px;padding:8px 10px;background:var(--soft);border:1px solid var(--line);border-radius:10px;}
.batch-bar .muted{font-size:12px;}
table th:first-child, table td:first-child{padding-left:10px;}
.row-sel, #selAll{width:16px;height:16px;cursor:pointer;accent-color:var(--primary);}
#selCount{margin-left:2px;}

/* 批量操作条 + 多选列 */
.batchbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:8px 0;padding:8px 12px;background:#f3f6fb;border:1px solid #e1e8f2;border-radius:8px;font-size:13px}
.batchbar .cbx{display:inline-flex;align-items:center;gap:5px;cursor:pointer;user-select:none}
.batchbar .muted{color:#8a94a6}
td.cbsel,th.cbsel{width:34px;text-align:center;padding-left:4px;padding-right:4px;white-space:nowrap}
.row-sel, #selAll{width:16px;height:16px;cursor:pointer;vertical-align:middle}