:root{--hh-card-bg-dark:#001858;--hh-head:#fffffe;--hh-para:#f3d2c1;--hh-button:#f582ae;--hh-button-text:#001858;--hh-secondary:#8bd3dd;--hh-tertiary:#f582ae;--hh-input-bg:#f3d2c1;--hh-input-text:#001858;--hh-stroke:#001858;--hh-radius:3px;--hh-radius-lg:5px;--hh-font:Mulish,"Noto Sans TC",system-ui,sans-serif;--ws:#1f1f1f;--hh-dur:420ms;--hh-ease:cubic-bezier(.2,.8,.2,1)}
*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--ws);color:var(--hh-para);font:13.5px/1.4 var(--hh-font)}
#app{position:absolute;inset:0;display:grid;grid-template-rows:48px 1fr 36px;grid-template-columns:40px 1fr 280px;}
#top{grid-column:1/4;background:var(--hh-card-bg-dark);display:flex;align-items:center;gap:16px;padding:0 12px;border-bottom:1px solid var(--hh-stroke);color:var(--hh-head)}
#top .mid{margin-left:auto;margin-right:auto;font-weight:900;font-variant-numeric:tabular-nums}#top .mid.warn{color:var(--hh-tertiary)}
#top .right{display:flex;gap:12px;align-items:center}#top .avatar{width:28px;height:28px;border-radius:50%;background:var(--hh-secondary);color:var(--hh-button-text);display:grid;place-items:center;font-weight:900}
#tools{background:var(--hh-card-bg-dark);border-right:1px solid var(--hh-stroke);display:flex;flex-direction:column;align-items:center;padding-top:4px;gap:2px}
#tools button{width:32px;height:32px;border:0;border-radius:var(--hh-radius);background:transparent;color:var(--hh-head);font-size:16px;cursor:pointer}
#tools button:hover,#tools button.on{background:rgba(255,255,255,.18)}
#ws{position:relative;overflow:hidden;background:var(--ws);outline:none}
#ws canvas{position:absolute;left:0;top:0;display:block}
#zoom{position:absolute;right:8px;bottom:8px;font-size:11px;color:#bbb;background:rgba(31,31,31,.8);padding:1px 5px;border-radius:3px}
#overlay{position:absolute;inset:0;display:none;place-items:center;text-align:center;color:var(--hh-head);font-size:15px;background:rgba(31,31,31,.85);padding:24px}
#overlay.show{display:grid}#overlay pre{text-align:left;font-size:11px;max-height:55vh;overflow:auto;background:#000;color:#9f9;padding:8px;max-width:90%}
#hidebar,#draftbar{position:absolute;left:50%;transform:translateX(-50%);display:none;background:#ffd166;color:#001858;padding:4px 10px;border-radius:3px;font-weight:700;z-index:20;font-size:12px}#hidebar{top:8px}#draftbar{bottom:8px}#hidebar.show,#draftbar.show{display:block}#hidebar button,#draftbar button{color:#001858;border-color:#001858;margin-left:6px}
#ribbon{position:absolute;left:0;right:0;top:0;display:none;background:var(--hh-tertiary);color:var(--hh-button-text);padding:6px 12px;font-weight:700}
#panel{background:var(--hh-card-bg-dark);border-left:1px solid var(--hh-stroke);display:flex;flex-direction:column;overflow:hidden}
#search{margin:8px;padding:6px 8px;border:0;border-radius:var(--hh-radius);background:var(--hh-input-bg);color:var(--hh-input-text);font:inherit}
#classes{flex:1;overflow:auto;padding:0 8px}
.grp h4{margin:6px 0 2px;font-size:12px;color:var(--hh-head);display:flex;align-items:center;gap:6px}.grp h4 i{width:12px;height:12px;display:inline-block;border-radius:2px}
.grp.hl{outline:2px solid var(--hh-secondary);outline-offset:2px;border-radius:3px}
.cells{display:grid;grid-template-columns:repeat(6,36px);gap:4px}
.cell{width:36px;height:52px;border:2px solid transparent;border-radius:var(--hh-radius);background:#fffffe;color:#001858;display:grid;place-items:center;cursor:pointer;font-size:11px;font-weight:700;overflow:hidden}
.cell img{width:30px;height:45px;display:block}.cell.sel{border-color:var(--hh-secondary);box-shadow:0 0 0 1px var(--hh-stroke)}
.cell:hover{border-color:var(--hh-para)}
#selinfo{border-top:1px solid rgba(255,255,255,.2);padding:8px;font-size:12px;min-height:88px}#selinfo b{color:var(--hh-head);font-size:14px;font-weight:700}
#bottom{grid-column:1/4;background:var(--hh-card-bg-dark);display:flex;align-items:center;gap:12px;padding:0 12px;border-top:1px solid var(--hh-stroke)}
#status{flex:1;color:var(--hh-head);font-size:12px}#status.ok{color:#9be58f}#status.err{color:var(--hh-tertiary)}#status.warn{color:#ffd166}
button.pri{background:var(--hh-button);color:var(--hh-button-text);border:0;border-radius:var(--hh-radius);padding:6px 14px;font:inherit;font-weight:900;cursor:pointer}
button.sec{background:transparent;color:var(--hh-head);border:1px solid var(--hh-secondary);border-radius:var(--hh-radius);padding:5px 12px;font:inherit;cursor:pointer}
button.small{font-size:11px;padding:2px 8px}
#help{position:absolute;right:0;top:0;bottom:0;width:280px;background:var(--hh-card-bg-dark);color:var(--hh-head);padding:12px;overflow:auto;font-size:12px;transform:translateX(100%);z-index:30}
#help.show{transform:none}#help table{border-collapse:collapse}#help td{padding:2px 6px;border-bottom:1px solid rgba(255,255,255,.12)}#help kbd{background:#fff;color:#001858;border-radius:2px;padding:0 4px;font-weight:700}
#dlg{position:absolute;inset:0;display:none;place-items:center;z-index:40}#dlg.show{display:grid}
#dlg .box{background:var(--hh-card-bg-dark);color:var(--hh-head);border:1px solid var(--hh-secondary);border-radius:var(--hh-radius-lg);padding:16px;width:360px}
#dlg label{display:block;padding:3px 0}#dlg input[type=text]{width:100%;padding:4px;background:var(--hh-input-bg);color:var(--hh-input-text);border:0;border-radius:3px}
@media (prefers-reduced-motion:no-preference){#help{transition:transform var(--hh-dur) var(--hh-ease)}.grp{transition:outline-color var(--hh-dur) var(--hh-ease)}}
#tooSmall{display:none;position:fixed;inset:0;z-index:70;background:var(--hh-card-bg-dark);color:var(--hh-head);place-items:center;font-size:18px}
@media (max-width:1279px),(max-height:719px){#tooSmall{display:grid}}

#cands{position:absolute;left:8px;top:8px;display:flex;gap:6px;z-index:15;align-items:center}
#cands button{background:rgba(0,24,88,.92);color:var(--hh-head);border:1px solid var(--hh-secondary);border-radius:var(--hh-radius);padding:3px 10px;font:inherit;font-size:12px;cursor:pointer}
#cands button.on{background:var(--hh-secondary);color:var(--hh-button-text);font-weight:900}
#cands span{font-size:11px;color:var(--hh-para);background:rgba(31,31,31,.85);padding:2px 6px;border-radius:3px}
#bottom label{font-size:12px;color:var(--hh-head);display:flex;align-items:center;gap:4px}
#lease.warn{color:var(--hh-tertiary)}

/* 原本寫在 HTML／JS 字串裡的行內樣式（CSP 不再允許 'unsafe-inline'，Codex 覆驗 C4）*/
.brand{font-weight:900}
#btnExtend{display:none}
.mt6{margin-top:6px}.mt8{margin-top:8px}.mt10{margin-top:10px}.ib{display:inline-block}.r{text-align:right}.note11{margin:4px 0 0;font-size:11px}
.grp h4 i.g0{background:#e45858}.grp h4 i.g1{background:#2cb67d}.grp h4 i.g2{background:#4f9cf9}.grp h4 i.g3{background:#f2c14e}.grp h4 i.g4{background:#b07de0}