:root{
  --ink:#1d2b3d;--sub:#526175;--mute:#5a687c;
  --paper:#f3f6fa;--card:#fff;--line:#dce3ec;--line-2:#eaf0f6;
  --blue:#295dcc;--blue-l:#eaf0fc;--green:#237461;--green-l:#e9f5ef;
  --red:#ac403b;--red-l:#faeceb;--amber:#8a611b;--amber-l:#fcf3e1;
  --nav:#192c3d;--nav-text:#c1ccda;--nav-active:#2c455e;
  --radius:8px;--shadow:0 4px 16px rgba(29,43,61,.045);
  --body:"PingFang SC","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --display:"Songti SC","SimSun","Noto Serif SC",serif;
}
*{box-sizing:border-box}
html,body{min-height:100%;margin:0}
body{background:var(--paper);color:var(--ink);font:15px/1.65 var(--body);-webkit-font-smoothing:antialiased}
a{color:inherit}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}
button,a,input,summary,textarea{ -webkit-tap-highlight-color:transparent }
button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
[hidden]{display:none!important}
.app{display:flex;min-height:100vh}
.side{width:216px;flex:0 0 216px;background:var(--nav);padding:32px 16px 24px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;color:var(--nav-text)}
.brand{display:grid;grid-template-columns:36px 1fr;column-gap:12px;align-items:center;padding:0 4px 28px;margin-bottom:24px;border-bottom:1px solid var(--nav-active)}
.brand-mark{grid-row:1/3;display:grid;place-items:center;width:36px;height:40px;background:#fff;color:var(--nav);font:700 23px/1 var(--display);border-radius:3px}
.brand h1{font-size:17px;letter-spacing:1px;font-weight:650;margin:0;color:#fff}
.brand p{font-size:11px;letter-spacing:.4px;margin:3px 0 0;color:var(--nav-text)}
.nav{display:flex;flex-direction:column;gap:8px}
.nav button{display:flex;align-items:center;gap:12px;width:100%;padding:12px 16px;border:0;border-radius:6px;background:transparent;color:var(--nav-text);text-align:left;font-size:14px;font-weight:500;transition:background .15s}
.nav button:hover{background:var(--nav-active);color:#fff}.nav button.on{background:var(--nav-active);color:#fff;box-shadow:inset 3px 0 #90b3ff}
.nav svg{width:17px;height:17px;flex:0 0 17px}
.side-foot{margin-top:auto;border-top:1px solid var(--nav-active);padding:20px 8px 0;font-size:12px;line-height:2;color:var(--nav-text)}
.side-foot b{font-variant-numeric:tabular-nums;font-size:14px;font-weight:600;color:#fff;margin:0 3px}
.main{flex:1;min-width:0;padding:40px 40px 72px}.wrap{max-width:1120px;margin:0 auto}
.page-h{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px}
.page-h h2{margin:0;font:700 29px/1.4 var(--display);letter-spacing:1px;color:var(--ink)}
.page-h .sub{font-size:14px;color:var(--sub);margin:8px 0 0;line-height:1.8}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:8px 16px;border:1px solid var(--line);border-radius:6px;background:var(--card);color:var(--ink);font-size:13px;font-weight:500;line-height:1.5;text-decoration:none;transition:background .15s,border-color .15s}
.btn:hover{background:var(--line-2);border-color:#b9c7da}.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.primary:hover{background:#204ba9;border-color:#204ba9}
.btn.ghost{background:transparent;border-color:transparent;color:var(--sub);padding:6px 10px}.btn.ghost:hover{background:var(--blue-l);color:var(--blue)}
.btn.sm{font-size:12px;min-height:32px;padding:6px 10px}.btn:disabled{opacity:.45}.btn.danger{color:var(--red);border-color:#edcecc}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.pad{padding:24px}
.field{margin-bottom:20px}.field label{display:block;font-size:13px;color:var(--sub);margin-bottom:8px;font-weight:600}
.hint,.field .hint{font-size:12px;color:var(--sub);line-height:1.8;margin-top:8px;overflow-wrap:anywhere}
.inp{width:100%;min-height:42px;padding:9px 12px;border:1px solid #cfd8e4;border-radius:6px;background:var(--card);font-size:14px;outline:none;transition:border-color .15s,box-shadow .15s}
.inp:focus{border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-l)}.inp::placeholder{color:var(--mute)}
textarea.inp{resize:vertical;min-height:100px;font:14px/1.9 var(--body)}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.grow{flex:1;min-width:0}
.chip{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:500;line-height:1.7;background:var(--line-2);color:var(--sub);max-width:100%;overflow-wrap:anywhere}
.chip.red{background:var(--red-l);color:var(--red)}.chip.blue{background:var(--blue-l);color:var(--blue)}.chip.green{background:var(--green-l);color:var(--green)}.chip.amber{background:var(--amber-l);color:var(--amber)}
/* 期次入口：横向菜单、完整日期与档案书脊。 */
.issue-toolbar{display:flex;align-items:flex-end;gap:24px;flex-wrap:wrap;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.issue-toolbar .field{margin:0}.issue-toolbar input[type="month"]{width:210px;min-height:42px}.issue-toolbar>.btn{min-height:42px;margin-left:auto}
.issue-mode{border:0;padding:0;display:flex;gap:0;flex-wrap:wrap;min-width:0}
.issue-mode legend{font-size:13px;color:var(--sub);font-weight:600;margin-bottom:8px}
.issue-mode label{display:flex;gap:7px;align-items:center;border:1px solid #cfd8e4;padding:8px 14px;cursor:pointer;font-size:13px;background:var(--card);min-height:42px}
.issue-mode label:first-of-type{border-radius:6px 0 0 6px}.issue-mode label:last-of-type{border-radius:0 6px 6px 0;margin-left:-1px}
.issue-mode label:has(input:checked){position:relative;border-color:var(--blue);background:var(--blue-l);color:var(--blue)}.issue-mode input{accent-color:var(--blue);margin:0}
.issue-mode label:has(input:focus-visible){outline:3px solid var(--blue);outline-offset:3px}
.issue-range{font-size:12px;color:var(--sub);line-height:1.8;overflow-wrap:anywhere;margin:12px 0 0;font-variant-numeric:tabular-nums}
.collected-issues{margin-top:36px}.collected-heading{display:flex;align-items:center;gap:12px;margin-bottom:16px}.collected-heading h3{font-size:16px;font-weight:600;margin:0}.collected-heading>span{font-size:12px;color:var(--mute)}
.issue-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.collected-card{display:flex;flex-direction:column;align-items:flex-start;text-align:left;position:relative;padding:24px 24px 20px;background:var(--card);border:1px solid var(--line);border-radius:8px;color:var(--ink);transition:border-color .15s,box-shadow .15s;overflow:hidden}
.collected-card::before{content:"";position:absolute;left:0;top:24px;bottom:24px;width:3px;background:var(--blue)}
.collected-card:hover{border-color:#9aafd2;box-shadow:var(--shadow)}.collected-card-top{display:flex;align-items:center;justify-content:space-between;width:100%}.collected-arrow{color:var(--blue);font-size:20px;line-height:1}
.collected-date{font:700 23px/1.5 var(--display);margin:20px 0 10px;overflow-wrap:anywhere}.collected-count{font-size:13px;color:var(--sub)}.collected-count b{font-size:17px;color:var(--ink);font-variant-numeric:tabular-nums;font-weight:600}
.collected-time{font-size:11px;color:var(--mute);margin-top:16px;padding-top:12px;border-top:1px solid var(--line-2);width:100%}
/* 编辑台：常用操作在前，低频操作收进原生菜单。 */
.back-link{border:0;background:none;padding:0;margin:0 0 12px;color:var(--sub);font-size:12px}.back-link:hover{color:var(--blue)}
.source-time{font-size:12px;color:var(--sub);padding-bottom:4px}.plan-heading{margin-bottom:20px}
.planbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:14px 16px;margin-bottom:28px;background:var(--card);border:1px solid var(--line);border-radius:8px;position:sticky;top:12px;z-index:20;box-shadow:var(--shadow)}
.plan-tools,.plan-output{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.plan-output{margin-left:auto}.save-state{font-size:12px;color:var(--sub);margin-right:8px}
.action-menu{position:relative}.action-menu>summary{list-style:none;cursor:pointer;white-space:nowrap}.action-menu>summary::-webkit-details-marker{display:none}.action-menu>summary span{font-size:16px;margin-left:8px;color:var(--sub)}
.action-menu-body{position:absolute;right:0;top:calc(100% + 8px);min-width:200px;padding:6px;background:var(--card);border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 32px rgba(29,43,61,.14);z-index:30}
.action-menu-body button{display:block;width:100%;text-align:left;border:0;border-radius:4px;background:none;padding:11px 12px;font-size:13px;white-space:nowrap}.action-menu-body button:hover{background:var(--blue-l);color:var(--blue)}
.bag{margin-bottom:36px}.bag-h{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid #b5c3d7}
.bag-h h3{margin:0;font-size:18px;font-weight:650;letter-spacing:.5px}.bag-h .sum{font-size:12px;color:var(--sub);font-variant-numeric:tabular-nums}
.bag-h .add-story{margin-left:auto}.short-status{font-size:12px;color:var(--sub);line-height:1.7}
.plan-checks{border:1px solid #e7d4ae;border-radius:6px;background:var(--amber-l);margin:0 0 16px;font-size:12px;color:var(--amber)}
.plan-checks>summary{display:flex;align-items:center;gap:10px;padding:12px 16px;cursor:pointer;list-style:none}.plan-checks>summary::-webkit-details-marker{display:none}.plan-checks .chip{background:transparent;padding:0}.check-hint{margin-left:auto}
.plan-checks>div{padding:0 16px 12px;border-top:1px solid #eadab9}.plan-checks p{margin:8px 0 0}
.slot{display:grid;grid-template-columns:76px minmax(0,1fr);background:var(--card);border:1px solid var(--line);border-radius:8px;margin-bottom:14px;overflow:hidden;transition:border-color .15s}
.slot:hover{border-color:#a7b9d5}.slot .no{padding:22px 12px;text-align:center;font-size:11px;color:var(--mute);border-right:1px solid var(--line-2);font-variant-numeric:tabular-nums;background:#f8fafd}
.slot .no b{display:block;font-size:14px;color:var(--sub);font-weight:600;margin-bottom:4px}.slot.k-lead .no{background:var(--blue-l);border-right-color:#dbe5fa}.slot.k-lead .no b{color:var(--blue)}
.slot.k-brief .no,.slot.k-photo .no{background:#f7f9fc}.slot .bd{padding:20px 24px;min-width:0}
.slot .ttl{font:600 18px/1.7 var(--display);letter-spacing:.1px;overflow-wrap:anywhere}.slot .ttl a{text-decoration:none}.slot .ttl a:hover{color:var(--blue)}.slot .ttl .ext{font:12px var(--body);color:var(--mute);margin-left:8px;white-space:nowrap}
.slot .meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:10px;font-size:12px;color:var(--sub)}
.slot .why{font-size:13px;color:var(--sub);line-height:1.9;background:#f6f8fc;border-left:2px solid #d8e2f0;margin-top:16px;padding:10px 14px;overflow-wrap:anywhere}.slot .why p{padding-top:10px;margin:8px 0 0;border-top:1px solid var(--line);color:var(--ink);font-size:14px}
.slot .acts{display:flex;gap:4px;align-items:center;flex-wrap:wrap;margin-top:16px}.slot .acts .btn:first-child{color:var(--blue);padding-left:0}.slot .acts .match{margin-left:auto;display:flex;align-items:center;gap:7px;font-size:11px;color:var(--sub)}
.empty-slot{padding:16px 0;font-size:13px;color:var(--sub);line-height:1.8}.mbar{width:42px;height:4px;border-radius:2px;background:var(--line);overflow:hidden;flex:0 0 42px}.mbar i{display:block;height:100%;border-radius:2px}.mv{font-variant-numeric:tabular-nums;font-weight:600;font-size:13px}
.hi-c{color:var(--green)}.mid-c{color:var(--blue)}.lo-c{color:var(--mute)}
/* 稿件预览与候选清单。 */
.mask{position:fixed;inset:0;background:rgba(20,36,54,.48);display:none;align-items:flex-start;justify-content:center;z-index:100;padding:40px 24px}.mask.on{display:flex}
.sheet{width:100%;max-width:960px;max-height:calc(100dvh - 80px);background:var(--paper);border-radius:12px;box-shadow:0 24px 64px rgba(20,36,54,.24);display:flex;flex-direction:column;overflow:hidden}
.sheet-h{padding:24px;border-bottom:1px solid var(--line);background:var(--card)}.sheet-h h3{margin:0;font-size:19px;font-weight:600;line-height:1.6;overflow-wrap:anywhere}.sheet-h p{margin:8px 0 0;font-size:13px;color:var(--sub);line-height:1.8}
.sheet-b{overflow:auto;padding:20px 24px;overscroll-behavior:contain}.sheet-f{padding:16px 24px;border-top:1px solid var(--line);background:var(--card);display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.cand{display:grid;grid-template-columns:56px minmax(0,1fr) auto;gap:16px;align-items:center;padding:16px;border:1px solid var(--line);border-radius:8px;background:var(--card);margin-bottom:10px}.cand:hover{border-color:#a7b9d5}.cand.used{background:#f6f8fc}.cand.used .ct{color:var(--sub)}
.cand .mk{text-align:center}.cand .mk .v{font-size:23px;font-weight:650;font-variant-numeric:tabular-nums;line-height:1.2}.cand .mk .l{font-size:11px;color:var(--sub);margin-top:4px}.cand .info{min-width:0}.cand .ct{font:600 16px/1.7 var(--display);overflow-wrap:anywhere}.cand .ct a{text-decoration:none}.cand .ct a:hover{color:var(--blue)}
.cand .cm{font-size:11px;color:var(--sub);margin-top:8px;display:flex;gap:7px;flex-wrap:wrap;align-items:center}.cand .nt{font-size:12px;color:var(--sub);line-height:1.8;margin-top:8px}.cand>div:last-child{display:flex;gap:6px;flex-wrap:wrap}
.article-preview p{font-size:15px;line-height:2;overflow-wrap:anywhere}.article-preview label{display:block;font-size:14px;margin-bottom:10px;font-weight:600}.article-preview textarea{font-size:15px}
/* 设置：名单独立成区，来源与 AI 并列。 */
.sec{margin-bottom:24px}.sec-h{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:20px}.sec-h h3{margin:0;font-size:17px;font-weight:650}.sec-h .tag{font-size:11px;color:var(--sub);background:var(--line-2);padding:2px 8px;border-radius:4px}
.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px;align-items:start}.settings-grid>.sec{margin:0;min-width:0}
.setting-note{border-top:1px solid var(--line);padding-top:14px;margin-top:20px;color:var(--sub);font-size:12px}.setting-note summary{cursor:pointer}.setting-note p{line-height:1.9;margin:12px 0 0;max-width:90ch}
.storage-section>summary{display:flex;align-items:center;gap:12px;cursor:pointer;font-size:14px;font-weight:600;list-style:none}.storage-section .stat{margin-top:20px}
.stat{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.stat span{font-size:12px;color:var(--sub);background:var(--line-2);padding:6px 10px;border-radius:4px}.stat b{color:var(--ink);font-weight:500}
.leaders-help{font-size:13px;line-height:1.8;color:var(--sub);margin:8px 0 16px}.row>.leaders-help{margin:0 0 0 4px;font-size:12px}
.leader-list{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.leader-row{display:grid;grid-template-columns:28px 24px minmax(100px,1fr) minmax(140px,1.3fr) auto;gap:10px;align-items:center;padding:10px 12px;background:#f6f8fc;border:1px solid var(--line);border-radius:6px}
.leader-handle{border:0;background:transparent;font-size:24px;line-height:1;color:var(--mute);cursor:grab;touch-action:none;min-height:36px;padding:4px}.leader-row.dragging{border-color:var(--blue);box-shadow:var(--shadow)}.leader-row.dragging .leader-handle{cursor:grabbing}.leader-rank{font-size:12px;color:var(--sub);text-align:center;font-variant-numeric:tabular-nums}.leader-actions{display:flex;gap:4px;flex-wrap:wrap}.leader-actions .btn{min-width:32px;justify-content:center}
.log{margin-top:12px;font-size:13px;line-height:1.9;border-radius:6px;padding:12px 16px;background:var(--line-2);border:1px solid var(--line);color:var(--sub);white-space:pre-wrap;overflow-wrap:anywhere}.log.err{background:var(--red-l);border-color:#edcecc;color:var(--red)}.log.ok{background:var(--green-l);border-color:#cce3d6;color:var(--green)}
.logbox{margin-bottom:20px;border:1px solid var(--line);border-radius:6px;background:var(--card);overflow:hidden}.logbox summary{padding:12px 16px;font-size:12px;color:var(--sub);cursor:pointer}.logbox summary small{font-size:11px;margin-left:6px}.logbox .log{margin:0;border:0;border-top:1px solid var(--line);border-radius:0;max-height:240px;overflow:auto}
#toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,12px);opacity:0;pointer-events:none;background:var(--nav);color:#fff;padding:12px 20px;border-radius:8px;font-size:13px;z-index:300;transition:opacity .15s,transform .15s;box-shadow:0 8px 24px rgba(20,36,54,.16);max-width:calc(100vw - 32px);width:max-content;overflow-wrap:anywhere}
#toast.on{opacity:1;transform:translate(-50%,0)}#toast.err{background:var(--red)}
.spin{width:14px;height:14px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}.spin.dark{border-color:var(--line);border-top-color:var(--blue)}@keyframes spin{to{transform:rotate(360deg)}}
.skeleton{padding:32px;text-align:center;color:var(--sub);font-size:14px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1180px){.main{padding:32px 28px 64px}.settings-grid{grid-template-columns:1fr}.source-time{display:none}}
@media(max-width:820px){
  .app{flex-direction:column}.side{width:100%;flex:none;height:auto;position:static;flex-direction:row;align-items:center;gap:16px;padding:16px 20px}.brand{border:0;margin:0;padding:0;grid-template-columns:28px 1fr;gap:8px}.brand-mark{width:28px;height:32px;font-size:20px}.brand h1{font-size:16px}.brand p{display:none}.nav{margin-left:auto;flex-direction:row;gap:6px}.nav button{width:auto;padding:10px 12px;gap:7px}.side-foot{display:none}.main{padding:28px 24px 56px}.wrap{max-width:100%}.page-h h2{font-size:27px}.planbar{top:0}.settings-grid{gap:20px}
}
@media(max-width:650px){
  .leader-row{grid-template-columns:24px 18px minmax(0,1fr);gap:8px;padding:10px}.leader-handle{grid-row:1/3}.leader-rank{grid-row:1/3}.leader-title,.leader-actions{grid-column:3}.leader-row .inp{min-width:0}
}
@media(max-width:600px){
  .side{padding:14px 16px;gap:8px}.brand h1{font-size:15px;letter-spacing:0}.brand-mark{display:none}.brand{display:block}.nav button{font-size:13px;padding:9px 10px}.nav svg{width:15px;height:15px;flex-basis:15px}.main{padding:24px 16px 48px}.page-h{margin-bottom:20px}.page-h h2{font-size:26px}.page-h .sub{font-size:13px}
  .issue-toolbar{gap:16px;padding:16px 0}.issue-toolbar>.field:first-child{flex-basis:100%}.issue-toolbar input[type="month"]{width:100%}.issue-toolbar>.btn{margin-left:0}.issue-mode label{padding:8px 10px}.issue-range{font-size:11px}.issue-grid{grid-template-columns:repeat(auto-fill,minmax(210px,1fr))}.collected-issues{margin-top:28px}.collected-card{padding:20px}.collected-date{margin-top:16px}
  .planbar{position:relative;padding:12px;gap:12px;margin-bottom:24px}.plan-tools{gap:6px}.plan-tools>.btn,.plan-tools>.action-menu>.btn{padding:8px 10px;font-size:12px}.plan-output{width:100%;justify-content:space-between;margin:0}.planbar .action-menu{position:static}.planbar .action-menu-body{left:12px;right:12px;top:calc(100% + 8px);min-width:0}.save-state{font-size:11px}
  .bag-h{align-items:flex-start;flex-direction:column;gap:6px}.bag-h .sum{font-size:11px;line-height:1.8}.slot{grid-template-columns:48px minmax(0,1fr);margin-bottom:12px}.slot .no{padding:16px 4px;font-size:10px}.slot .no b{font-size:12px}.slot .bd{padding:16px 12px}.slot .ttl{font-size:17px;line-height:1.8}.slot .meta{gap:6px;font-size:11px}.slot .chip{font-size:11px}.slot .why{padding:10px;font-size:12px}.slot .acts{gap:0}.slot .acts .btn{padding:6px;min-height:34px;font-size:11px}.slot .acts .match{margin-left:0;width:100%;padding-top:8px}
  .check-hint{font-size:11px}.plan-checks>summary{padding:10px 12px;gap:8px;flex-wrap:wrap}.pad{padding:20px}.sec-h h3{font-size:16px}.leaders-help{font-size:12px}.row>.leaders-help{width:100%;margin:0}.storage-section>summary{flex-wrap:wrap}
  .mask{padding:12px 8px}.sheet{max-height:calc(100dvh - 24px);border-radius:8px}.sheet-h,.sheet-b,.sheet-f{padding:16px}.sheet-h h3{font-size:17px}.sheet-h p{font-size:12px}.cand{grid-template-columns:40px minmax(0,1fr);gap:10px;padding:12px}.cand>div:last-child{grid-column:2}.cand .ct{font-size:15px}.cand .mk .v{font-size:20px}.sheet-f{gap:8px}.sheet-f .btn{font-size:12px;padding:8px 10px}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition:none!important;scroll-behavior:auto!important}}

/* 密码登录与会话。 */
.login-page{min-height:100dvh;display:grid;place-items:center;padding:32px 20px;background:var(--paper)}
.login-panel{width:100%;max-width:440px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:40px;box-shadow:0 12px 48px rgba(25,44,61,.06);animation:surface-in .3s ease both}
.login-brand{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--sub);margin-bottom:32px}.login-brand .brand-mark{background:var(--nav);color:#fff;display:grid}
.login-panel h1{font:700 27px/1.5 var(--display);margin:0 0 8px}.login-intro{font-size:13px;color:var(--sub);line-height:1.8;margin:0 0 28px}
.password-field{position:relative}.password-field .inp{padding-right:62px}.password-toggle{position:absolute;right:6px;top:5px;bottom:5px;border:0;background:transparent;border-radius:4px;padding:0 10px;font-size:12px;color:var(--sub)}.password-toggle:hover{background:var(--blue-l);color:var(--blue)}
.login-submit{width:100%;min-height:44px;margin-top:8px}.login-error{font-size:13px;color:var(--red);background:var(--red-l);padding:10px 12px;border-radius:6px;animation:surface-in .15s ease}
.login-footer{text-align:center;color:var(--mute);font-size:11px;margin:28px 0 0}.password-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.logout-button{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:auto;padding:12px 16px;border:0;border-radius:6px;background:none;color:var(--nav-text);font-size:13px;text-align:left}.logout-button:hover{background:var(--nav-active);color:#fff}.side-foot{margin-top:16px}
.session-notice{max-width:1120px;margin:0 auto 20px;padding:12px 16px;background:var(--amber-l);border:1px solid #e7d4ae;border-radius:6px;font-size:13px;color:var(--amber)}.session-notice a{color:var(--blue);margin:0 4px;text-underline-offset:3px}
/* 每种交互提供短促反馈；减少动态效果时停用。 */
:root{--motion-fast:140ms;--motion-normal:200ms;--motion-ease:cubic-bezier(.2,.7,.2,1)}
.btn,.nav button,.logout-button,.password-toggle,.leader-handle,.collected-card,.inp,.issue-mode label,.slot,.chip,a,summary{transition:color var(--motion-fast),background-color var(--motion-fast),border-color var(--motion-fast),box-shadow var(--motion-fast),transform var(--motion-fast),opacity var(--motion-fast)}
.btn:active:not(:disabled),.nav button:active,.logout-button:active,.password-toggle:active{transform:scale(.97)}
.collected-card:hover{transform:translateY(-3px)}.collected-card:active{transform:translateY(-1px) scale(.99)}.collected-arrow{transition:transform var(--motion-normal) var(--motion-ease)}.collected-card:hover .collected-arrow{transform:translateX(4px)}
.issue-mode label:active{transform:scale(.98)}.inp:focus{transition-duration:var(--motion-normal)}
.action-menu>summary span{display:inline-block;transition:transform var(--motion-normal)}.action-menu[open]>summary span{transform:rotate(180deg)}
.action-menu[open] .action-menu-body{animation:menu-in var(--motion-fast) var(--motion-ease) both}
details:not(.action-menu)[open]>.stat,details:not(.action-menu)[open]>p,details.plan-checks[open]>div{animation:surface-in var(--motion-normal) var(--motion-ease) both}
.mask{opacity:0;pointer-events:none;transition:opacity var(--motion-normal),display var(--motion-normal) allow-discrete}
.mask.on{opacity:1;pointer-events:auto}.sheet{opacity:0;transform:translateY(14px) scale(.985);transition:opacity var(--motion-normal),transform var(--motion-normal) var(--motion-ease)}.mask.on .sheet{opacity:1;transform:translateY(0) scale(1)}
@starting-style{.mask.on{opacity:0}.mask.on .sheet{opacity:0;transform:translateY(14px) scale(.985)}}
.leader-row{transition:background var(--motion-fast),border-color var(--motion-fast),box-shadow var(--motion-fast)}.leader-row.dragging{background:var(--blue-l)}
#toast.on{animation:notice-in var(--motion-normal) var(--motion-ease)}.chip{animation:badge-in var(--motion-fast) ease both}
.btn:disabled{transition:opacity var(--motion-fast)}
@keyframes surface-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}
@keyframes menu-in{from{opacity:0;transform:translateY(-5px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
@keyframes notice-in{from{opacity:0;translate:0 6px}to{opacity:1;translate:0 0}}
@keyframes badge-in{from{opacity:.3}to{opacity:1}}
@media(max-width:820px){.logout-button{margin:0;padding:10px}.side-foot{margin-top:0}}
@media(max-width:600px){.logout-label{display:none}.logout-button{min-width:30px;justify-content:center;padding:8px}.login-panel{padding:28px 24px}.login-panel h1{font-size:25px}.password-grid{grid-template-columns:1fr;gap:0}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.collected-card:hover,.collected-card:active,.btn:active:not(:disabled),.nav button:active,.logout-button:active,.issue-mode label:active{transform:none}}
@supports(interpolate-size:allow-keywords){
  details:not(.action-menu)::details-content{interpolate-size:allow-keywords;block-size:0;opacity:0;overflow:clip;transition:block-size var(--motion-normal) var(--motion-ease),opacity var(--motion-fast),content-visibility var(--motion-normal) allow-discrete}
  details:not(.action-menu)[open]::details-content{block-size:auto;opacity:1}
  .action-menu::details-content{opacity:0;transition:opacity var(--motion-fast),content-visibility var(--motion-fast) allow-discrete}
  .action-menu[open]::details-content{opacity:1}
}
@media(prefers-reduced-motion:reduce){details::details-content{transition:none!important}}