/* 老师后台 v3（负责人 2026-09-28 定稿：方案图 tools/mockups/teacher-home-v3.html）。
   和旧后台的 admin.css 分开：新后台做完、切换以前两边互不影响（老师后台开发清单 T1–T7）。 */
:root{--ink:#1F1F24;--mute:#5E5E6A;--sun:#FFD15C;--sky:#56B6E8;--coral:#FF7F66;--leaf:#7CC47F;--red:#E0412F;--orange:#F29A2E;--paper:#fff;}
*{box-sizing:border-box;}
body{margin:0;background:#fff radial-gradient(#e7e7ec 1.4px,transparent 1.5px) 0 0/26px 26px;color:var(--ink);
  font-family:"Nunito",-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;padding-inline:16px;padding-block:18px 110px;}
.wrap{max-width:1000px;margin:0 auto;display:grid;gap:18px;}
.wrap>*{min-width:0;}
.hidden,[hidden]{display:none!important;}
h1,h2,h3{font-family:"Fredoka","Nunito",sans-serif;margin:0;}
.box{border:3px solid var(--ink);border-radius:18px;background:var(--paper);box-shadow:6px 6px 0 var(--ink);}
.tz{font-size:13px;color:var(--mute);font-weight:700;}
.sp{flex:1;}
.empty{padding:22px;text-align:center;color:var(--mute);font-weight:800;}
button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--sky);outline-offset:3px;}
button{touch-action:manipulation;-webkit-tap-highlight-color:transparent;transition:transform .06s ease-out,box-shadow .06s ease-out;}
button:active:not(:disabled),button.press:not(:disabled){transform:translate(3px,3px);box-shadow:none;filter:brightness(.95);}
@media (prefers-reduced-motion:reduce){button{transition:none;}}

/* 登录（流程和旧后台一样：编号 → 口令 → 第一次先改口令） */
.login{max-width:420px;margin:40px auto 0;padding:22px 20px;display:grid;gap:12px;}
.login h1{font-size:24px;}
.login form{display:grid;gap:10px;}
.login input,.dsec input{font:600 16px "Nunito",sans-serif;border:2.5px solid var(--ink);border-radius:10px;padding:8px 10px;min-width:0;}
.login .msg{min-height:1.4em;font-weight:800;color:#B3261E;font-size:14px;}
.login a{color:var(--ink);}
.btn{font:600 16px "Fredoka",sans-serif;border:3px solid var(--ink);border-radius:12px;background:#fff;padding:8px 14px;cursor:pointer;color:var(--ink);min-height:44px;}
.btn.go2{background:var(--sun);} .btn.out{background:var(--coral);}

/* 顶部：名字 + 三个分区 */
.top{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:18px;}   /* 和下面的面板留开，不压着（负责人 2026-09-29 手机截图） */
.top h1{font-size:24px;display:inline-block;background:var(--sky);border:3px solid var(--ink);padding:2px 16px;border-radius:14px;transform:rotate(-1deg);}
.top h1 small{font:700 13px "Nunito",sans-serif;margin-left:8px;}
.tabs{display:flex;gap:8px;flex-wrap:wrap;}
.tab{position:relative;font:600 17px "Fredoka",sans-serif;border:3px solid var(--ink);border-radius:14px;background:#fff;padding:7px 18px;cursor:pointer;color:var(--ink);min-height:44px;}
.tab[aria-selected="true"]{background:var(--sun);box-shadow:3px 3px 0 var(--ink);}
.dot{position:absolute;top:-10px;right:-10px;min-width:22px;height:22px;border-radius:11px;background:var(--red);color:#fff;font:800 12px "Nunito",sans-serif;display:grid;place-items:center;border:2px solid var(--ink);padding:0 5px;}
.dot:empty{display:none;}
.panel{padding:16px;}
.ph{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:0 0 12px;}
.ph h2{font-size:20px;}
.soon{border:2px dashed #b9b9c4;border-radius:14px;padding:14px;color:var(--mute);font-weight:800;line-height:1.6;background:#fafafc;}

/* 信箱：每条可以点开看全文，不用动手（负责人 2026-09-28） */
.mail{list-style:none;margin:0;padding:0;}
.mail li{border-top:2px dotted #d6d6de;}
.mail li:first-child{border-top:0;}
.mail button{display:grid;grid-template-columns:auto 1fr;gap:4px 10px;width:100%;text-align:left;background:none;border:0;padding:10px 6px;
  font:700 14.5px "Nunito",sans-serif;color:var(--ink);cursor:pointer;border-radius:8px;}
.mail button:hover{background:#FFF8E1;}
.mail .w{color:var(--mute);font-size:13px;white-space:nowrap;}
.mail .body{grid-column:2;color:var(--mute);font-size:13.5px;line-height:1.55;white-space:pre-wrap;display:none;}
.mail li.open .body{display:block;}
.mail li.open .t{color:var(--ink);}
.new{font-size:11.5px;font-weight:800;background:var(--red);color:#fff;border-radius:8px;padding:1px 6px;margin-right:6px;}

/* 右下角设置：点了从右边滑出；退出也在里面（负责人 2026-09-28） */
.gear{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));width:62px;height:62px;border-radius:50%;border:3px solid var(--ink);background:var(--sun);
  box-shadow:3px 3px 0 var(--ink);display:grid;place-items:center;cursor:pointer;z-index:5;font:700 11px "Nunito",sans-serif;color:var(--ink);padding:0;}
.gear svg{width:24px;height:24px;display:block;margin:0 auto -2px;}
.shade{position:fixed;inset:0;background:rgba(31,31,36,.35);opacity:0;pointer-events:none;transition:opacity .25s;z-index:8;}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(360px,92vw);background:#fff;border-left:3px solid var(--ink);z-index:9;transform:translateX(105%);visibility:hidden;
  transition:transform .3s cubic-bezier(.2,.8,.2,1),visibility 0s .3s;padding:20px 18px calc(20px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:14px;overflow:auto;}
.open .shade{opacity:1;pointer-events:auto;} .open .drawer{transform:none;visibility:visible;transition:transform .3s cubic-bezier(.2,.8,.2,1);}
.drawer .x{align-self:flex-end;font:700 18px "Fredoka",sans-serif;border:3px solid var(--ink);border-radius:12px;background:#fff;width:44px;height:44px;cursor:pointer;}
.dsec{border:2.5px solid var(--ink);border-radius:14px;padding:12px;display:grid;gap:8px;}
.dsec label{font-size:13.5px;font-weight:800;display:grid;gap:4px;}
.dsec .msg{min-height:1.2em;font-size:13.5px;font-weight:800;}
.drawer .btn.out{margin-top:auto;}
@media (prefers-reduced-motion:reduce){.drawer,.shade{transition:none!important;}}
@media (max-width:560px){.tab{font-size:15px;padding:6px 12px;} .top h1{font-size:21px;}}

/* ---------------- 学生管理（T2）：一张表 + 上面筛选；手机上一个学生两行（负责人 2026-09-28） ---------------- */
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;}
.pill{font-size:12.5px;font-weight:800;border:2px solid var(--ink);border-radius:20px;padding:1px 9px;background:#fff;white-space:nowrap;}
.pill.lvl{background:var(--sky);} .pill.run{background:#CFE8FA;} .pill.prep{background:#eee;} .pill.ok{background:var(--leaf);}
.lk{font:600 15px "Fredoka",sans-serif;border:3px solid var(--ink);border-radius:12px;background:#fff;padding:7px 14px;cursor:pointer;color:var(--ink);min-height:44px;}
.go{font:600 15px "Fredoka",sans-serif;border:3px solid var(--ink);border-radius:12px;background:var(--sun);padding:6px 14px;cursor:pointer;color:var(--ink);white-space:nowrap;min-height:44px;}
.go.sm,.lk.sm{font-size:14px;padding:5px 12px;border-width:2.5px;min-height:44px;}
.go:disabled{opacity:.5;cursor:default;}
.fbar{display:grid;gap:8px;border:2.5px solid var(--ink);border-radius:14px;padding:10px 12px;margin-bottom:12px;background:#FFFBEF;}
.frow{display:flex;align-items:center;gap:10px;flex-wrap:wrap;}
.fl{font:700 14px "Fredoka",sans-serif;min-width:34px;}
.chips{display:flex;gap:6px;flex-wrap:wrap;}
.chip{font:700 13.5px "Nunito",sans-serif;border:2px solid var(--ink);border-radius:20px;padding:5px 11px;background:#fff;cursor:pointer;color:var(--ink);min-height:44px;}
.chip.on{background:var(--ink);color:#fff;}
.search{font:600 16px "Nunito",sans-serif;border:2.5px solid var(--ink);border-radius:10px;padding:6px 10px;min-width:0;width:min(280px,100%);}
.tw{border:3px solid var(--ink);border-radius:16px;overflow-x:auto;background:#fff;}
.wt{width:100%;border-collapse:collapse;font-size:14.5px;min-width:640px;}
.wt th{text-align:left;font-size:13px;color:var(--mute);font-weight:800;padding:10px 12px;border-bottom:2px solid #e2e2e8;white-space:nowrap;}
.wt td{padding:11px 12px;border-bottom:1.5px solid #eeeef2;font-weight:700;white-space:nowrap;}
.wt tr:last-child td{border-bottom:0;}
.wt tbody tr[data-open]{cursor:pointer;} .wt tbody tr[data-open]:hover{background:#FFF8E1;}
.wt tbody tr[data-open]:focus-visible{outline:3px solid var(--sky);outline-offset:-3px;}
.wt .id{color:var(--mute);font-size:12px;margin-left:4px;}
.num{display:inline-grid;place-items:center;min-width:24px;height:24px;border-radius:12px;background:var(--red);color:#fff;font-size:12.5px;border:2px solid var(--ink);padding:0 6px;}
.meta{color:var(--mute);font-size:13px;}
.wt td.m2{display:none;}
/* 批量下载 */
body.bulking .gear{display:none;}
.bulkbar,.dlbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;border:2.5px solid var(--ink);border-radius:14px;padding:8px 12px;margin-bottom:10px;background:#EAF4FB;}
.dlbar{position:sticky;bottom:calc(10px + env(safe-area-inset-bottom,0px));margin-top:10px;background:#FFF8E1;box-shadow:3px 3px 0 var(--ink);z-index:3;}
.wt .ck{width:34px;} .wt td.ck,.wt th.ck{display:none;} .bulk .wt td.ck,.bulk .wt th.ck{display:table-cell;}
.wt td.ck input,.pickin input[type=checkbox],.pickin input[type=radio]{width:20px;height:20px;}
.bulk .wt tbody tr[data-open]{cursor:default;}
.pick{background:#FFFBEF;} .pick td{white-space:normal!important;}
.pickin{display:grid;gap:8px;padding:4px 0 8px 34px;font-size:14px;font-weight:700;}
.seg2{display:flex;gap:16px;font-weight:800;font-size:14px;flex-wrap:wrap;}
.seg2 label,.chk{display:inline-flex;gap:6px;align-items:center;}
.pickin .ls{display:flex;gap:6px 14px;flex-wrap:wrap;} .pickin .chk.off{color:var(--mute);}
.pickin .dt{display:flex;gap:6px;align-items:center;flex-wrap:wrap;}
.pickin input[type=date]{font:600 15px "Nunito",sans-serif;border:2px solid var(--ink);border-radius:8px;padding:3px 6px;}
.exp{font:700 13px "Nunito",sans-serif;border:2px solid var(--ink);border-radius:8px;background:#fff;padding:2px 8px;cursor:pointer;margin-left:6px;min-height:44px;}
.warn2{border:2px solid var(--ink);border-radius:12px;background:#FFE9C7;padding:7px 12px;font-size:13.5px;font-weight:800;}
.saved-note{border:2.5px solid var(--ink);border-radius:14px;padding:10px 12px;margin-top:10px;background:#EAF6E8;font-weight:700;font-size:14px;line-height:1.6;display:grid;gap:6px;}
.saved-note.warn{background:#FFE9C7;}
.saved-note .go{justify-self:start;}
/* 学生页 */
.sph{margin:-4px 0 10px;}
.back{font:600 16px "Fredoka",sans-serif;border:3px solid var(--ink);border-radius:12px;background:#fff;padding:6px 14px;cursor:pointer;color:var(--ink);box-shadow:3px 3px 0 var(--ink);min-height:44px;}
@media (max-width:600px){
  .tw{overflow-x:visible;}
  .wt{min-width:0;}
  .wt thead{display:none;}
  .wt tbody tr[data-open]{display:grid;grid-template-columns:auto auto 1fr auto;grid-template-areas:"nm lv st td" "ls ls ls ls";align-items:center;gap:4px 8px;padding:10px 12px;border-bottom:1.5px solid #eeeef2;}
  .wt tbody tr:last-child{border-bottom:0;}
  .wt td{padding:0;border:0;white-space:normal;}
  .wt td:nth-child(2){grid-area:nm;font-size:16px;} .wt td:nth-child(3){grid-area:lv;} .wt td:nth-child(4){grid-area:st;}
  .wt td:nth-child(7){grid-area:td;justify-self:end;}
  .wt td:nth-child(5),.wt td:nth-child(6),.wt td:nth-child(8){display:none;}
  .wt td.m2{display:block;grid-area:ls;font-size:13px;color:var(--mute);line-height:1.4;}
  .bulk .wt tbody tr[data-open]{grid-template-columns:auto auto auto 1fr auto;grid-template-areas:"ck nm lv st td" "ls ls ls ls ls";}
  .bulk .wt td.ck{display:block;grid-area:ck;}
  .pick{display:block!important;} .pick td{display:block!important;} .pickin{padding-left:6px;}
  .back{font-size:15px;}
}

/* ---------------- 学生页（T3）：一节节课 + 一个标记 ---------------- */
.spt{display:flex;align-items:center;gap:8px 10px;flex-wrap:wrap;}
.ph.spt h2{font-size:22px;line-height:1.1;}
.av{width:44px;height:44px;border-radius:50%;border:2.5px solid var(--ink);display:grid;place-items:center;font:700 19px "Fredoka",sans-serif;flex:none;}
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:12.5px;font-weight:800;color:var(--mute);margin:4px 0 10px;}
.legend span{display:inline-flex;align-items:center;gap:5px;}
.k{width:14px;height:14px;border-radius:4px;border:2px solid var(--ink);display:inline-block;}
.k.me{background:var(--sun);} .k.run{background:#CFE8FA;} .k.done{background:var(--leaf);} .k.hot{background:var(--red);border-radius:50%;}
.lessons{list-style:none;margin:0;padding:0;display:grid;gap:10px;}
.lessons button{display:flex;align-items:center;gap:12px;width:100%;text-align:left;border:2.5px solid var(--ink);border-radius:14px;padding:11px 14px;background:#fff;cursor:pointer;color:var(--ink);font:inherit;min-height:56px;}
.lessons button:hover{background:#FFF8E1;}
.lt{flex:1;min-width:0;display:grid;gap:3px;} .lt b{font-size:16px;} .said{font-size:13.5px;color:var(--mute);font-weight:700;overflow-wrap:anywhere;}
.st{position:relative;font-size:13px;font-weight:800;border:2px solid var(--ink);border-radius:20px;padding:3px 11px;white-space:nowrap;background:#fff;}
.st.me{background:var(--sun);} .st.run{background:#CFE8FA;} .st.done{background:var(--leaf);}
.st.hot::after{content:"!";position:absolute;top:-10px;right:-10px;width:20px;height:20px;border-radius:50%;background:var(--red);color:#fff;border:2px solid var(--ink);display:grid;place-items:center;font-size:12px;}
@media (max-width:600px){
  .lessons button{flex-wrap:wrap;gap:6px 10px;} .lt{flex-basis:calc(100% - 120px);}
  .spt .sp{display:none;}
}

/* ---------------- 本课详情（T4）：按先后排的三块，第 2 块一项项展开收起 ---------------- */
.blk{border:2.5px solid var(--ink);border-radius:14px;padding:12px 14px;margin-bottom:12px;background:#fff;}
.blk h3{font-size:17px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:8px;}
.n1{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--ink);color:#fff;font-size:13px;}
.said1{background:#FFFBEF;} .quote{font-size:17px;font-weight:800;margin:0 0 4px;overflow-wrap:anywhere;}
.said1 .tz{margin:0 0 8px;}
.acc{border-top:1.5px dotted #d6d6de;} .acc:first-of-type{border-top:0;}
.acc>summary{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap;padding:10px 0;cursor:pointer;list-style:none;min-height:44px;}
.acc>summary::-webkit-details-marker{display:none;}
.acc>summary::before{content:"▸";font-weight:800;} .acc[open]>summary::before{content:"▾";}
.acc>summary b{font-size:15px;min-width:92px;} .acc>summary span{font-size:13.5px;color:var(--mute);font-weight:700;}
.acc.now>summary b{background:var(--sun);border:2px solid var(--ink);border-radius:8px;padding:0 6px;}
.todo2{color:#B3261E!important;font-weight:800!important;}
.accb{padding:0 0 12px 22px;font-size:14px;font-weight:700;line-height:1.6;}
.accb ul{margin:4px 0;padding-left:20px;}
.choice{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:8px;}
.lk.on{background:var(--ink);color:#fff;}
.inp{width:100%;font:600 16px "Nunito",sans-serif;border:2.5px solid var(--ink);border-radius:10px;padding:7px 10px;}
.accb label.tz{display:grid;gap:4px;margin-top:6px;}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:14px;} .kv b{color:var(--mute);}
.wl{display:grid;gap:4px;margin-top:8px;} .wl div{display:flex;gap:10px;flex-wrap:wrap;} .wl b{min-width:120px;}
.rec{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:7px 0;border-top:1.5px dotted #d6d6de;}
.play{width:44px;height:44px;border-radius:50%;border:2.5px solid var(--ink);background:var(--sun);cursor:pointer;font-size:13px;}
.sc{font-size:12.5px;font-weight:800;border:2px solid var(--ink);border-radius:10px;padding:0 8px;white-space:nowrap;}
.sc.g{background:#CFEFD0;} .sc.y{background:#FFE9A8;} .sc.r{background:#FFD2CB;}
.more>summary{cursor:pointer;font-weight:800;margin-top:8px;}
.chat{display:grid;gap:8px;margin-top:10px;}
.chat .msg{max-width:82%;border:2px solid var(--ink);border-radius:14px;padding:7px 11px;font-size:14.5px;font-weight:700;line-height:1.45;overflow-wrap:anywhere;}
.chat .msg.t{background:#FFF8E1;justify-self:start;border-bottom-left-radius:4px;} .chat .msg.s{background:#DDF0FB;justify-self:end;border-bottom-right-radius:4px;}
.chat .msg .who{display:block;font-size:11.5px;color:var(--mute);}
.qhead{font:700 13px "Fredoka",sans-serif;background:var(--ink);color:#fff;border-radius:8px;padding:2px 9px;justify-self:center;}
.fin{justify-self:center;font-size:13px;font-weight:800;border:2px solid #cfcfd8;background:#f6f6f9;border-radius:10px;padding:3px 10px;max-width:92%;}
.pill.wait{background:#FFE3A3;}
@media (max-width:600px){.chat .msg{max-width:92%;} .accb{padding-left:6px;}}
#lpJobMsg.err{color:#B3261E;font-weight:800;}

/* ---------------- 备课（T5）+ 教案页 ---------------- */
.way{border:2px solid #d6d6de;border-radius:12px;padding:10px 12px;display:grid;gap:8px;}
.way label{display:grid;gap:4px;font-size:14px;font-weight:700;}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.ls{display:flex;gap:6px 14px;flex-wrap:wrap;font-size:14px;font-weight:700;}
.ppl{margin:6px 0 0;}
.lab2{font-size:11.5px;font-weight:800;border:2px solid var(--ink);border-radius:8px;padding:0 6px;}
.lab2.me{background:var(--sun);} .lab2.ai{background:#CFE8FA;} .lab2.stu{background:#F3EEFF;}
.row2{display:flex;gap:8px;align-items:center;} .row2 .inp{flex:1;min-width:0;}
.note-now,.note-prev{border:2px dashed var(--ink);border-radius:12px;padding:8px 10px;background:#FFFBEF;font-weight:800;margin-bottom:6px;overflow-wrap:anywhere;}
.alert{border:2px solid var(--ink);border-radius:12px;background:#EAF6E8;padding:8px 12px;font-size:13.5px;font-weight:800;margin-bottom:10px;}
.why{border:2px dashed #b9b9c4;border-radius:12px;padding:8px 12px;margin:8px 0;font-size:14px;font-weight:700;}
.why summary{cursor:pointer;font-weight:800;} .why p{margin:8px 0 2px;color:var(--mute);line-height:1.55;}
.scene{display:flex;align-items:center;gap:10px;flex-wrap:wrap;border:3px solid var(--ink);border-radius:14px;padding:10px 14px;background:#FFF8E1;margin-bottom:12px;}
.scene b{font-size:17px;flex:1;min-width:0;} .lbl{font:700 13px "Fredoka",sans-serif;background:var(--ink);color:#fff;border-radius:8px;padding:1px 8px;}
.qs{list-style:none;margin:0 0 10px;padding:0;display:grid;gap:10px;}
.qs li{border:2.5px solid var(--ink);border-radius:14px;padding:10px 14px;display:grid;gap:6px;background:#fff;}
.qh b{font:700 15px "Fredoka",sans-serif;} .qz{font-size:16px;font-weight:800;}
.qw{font-size:15px;font-weight:700;color:#B3261E;font-family:ui-monospace,Consolas,monospace;overflow-wrap:anywhere;}
.qw::before{content:"给学生的错句：";font-family:"Nunito",sans-serif;font-size:12.5px;color:var(--mute);margin-right:4px;}
.et{display:flex;gap:6px;flex-wrap:wrap;} .et span{font-size:12px;font-weight:800;border:1.5px solid #c8c8d2;border-radius:8px;padding:0 7px;background:#f6f6f9;}
.acts{display:flex;gap:10px;flex-wrap:wrap;align-items:center;border-top:2px dotted #d6d6de;padding-top:12px;margin-top:6px;}
.lk.del{background:#FFE3DE;}
.rej{border:2.5px solid var(--ink);border-radius:14px;padding:10px 12px;margin-top:10px;background:#FFFBEF;display:grid;gap:6px;}
@media (max-width:600px){.two{grid-template-columns:1fr;} .acts .sp{display:none;} .acts .go,.acts [data-pa=rej]{flex:1 1 100%;}}

/* ---------------- 待处理（T6） ---------------- */
#todoBody>.chips{margin-bottom:12px;}
.todo{list-style:none;margin:0;padding:0;display:grid;gap:10px;}
.todo li{display:grid;grid-template-columns:8px 42px 1fr auto;align-items:center;gap:12px;border:2.5px solid var(--ink);border-radius:14px;padding:10px 12px 10px 0;background:#fff;overflow:hidden;}
.todo .bar{align-self:stretch;margin:-10px 0;}
.lv1 .bar{background:var(--red);} .lv2 .bar{background:var(--orange);} .lv3 .bar{background:var(--sun);} .lv4 .bar{background:#cfcfd8;}
.todo .t{min-width:0;} .todo .t b{display:block;font-size:15.5px;line-height:1.3;overflow-wrap:anywhere;} .todo .t span{font-size:13px;color:var(--mute);font-weight:700;}
.kind{display:inline-block;font-size:11.5px;font-weight:800;border:2px solid var(--ink);border-radius:8px;padding:0 6px;margin-right:6px;vertical-align:1px;background:#fff;color:var(--ink)!important;}
.kind.hot{background:var(--red);color:#fff!important;}
.todo li.pin{border-width:3px;box-shadow:3px 3px 0 var(--red);}
.lv1 .go{background:var(--coral);}
.acts2{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end;}
.todo .av{width:42px;height:42px;font-size:18px;}
@media (max-width:560px){.todo li{grid-template-columns:8px 36px 1fr;} .todo .acts2{grid-column:3;justify-content:flex-start;} .todo .av{width:36px;height:36px;font-size:16px;}}
/* 教案【修改】面板 / 备课的方向按钮（负责人 2026-09-29） */
.modp{border:2px dashed #cfcfd8;border-radius:14px;padding:12px 14px;margin-top:10px;display:flex;flex-direction:column;gap:8px;}
.chips.dir-scene,.chips.dir-focus{display:flex;flex-wrap:wrap;gap:8px;}
.dir-drama{margin-top:4px;}