#shell{display:flex;min-height:100vh}#nav{width:220px;background:var(--side);color:var(--sidet);padding:18px 10px;flex:none;position:sticky;top:0;height:100vh;overflow:auto}
#nav a{display:block;padding:9px 12px;border-radius:8px;color:var(--sidet);text-decoration:none;font-weight:500;margin-bottom:2px;white-space:nowrap}#nav a.on{background:var(--accent);color:#fff}
.brand{padding:2px 12px 18px}.brand b{display:block;color:var(--sideh);font-size:17px}.brand small{opacity:.7}
#bodyc{flex:1;min-width:0;display:flex;flex-direction:column}#top{display:flex;align-items:center;gap:10px;padding:10px 24px;background:var(--card);border-bottom:1px solid var(--line)}
#main{flex:1;padding:24px;max-width:1150px;width:100%}h1{font-size:24px;margin:0 0 16px}h3{margin:0 0 10px}.grow{flex:1}.muted,small{color:var(--muted)}
.g4{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-bottom:16px}.g4 .card{margin:0}.grid2{display:grid;gap:4px 14px;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin-bottom:12px}
.k span{color:var(--muted);font-size:13px}.k b{display:block;font-size:22px}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:9px 8px;border-bottom:1px solid var(--line);font-size:14px}th{color:var(--muted);font-weight:500}.sc{overflow-x:auto}
.act{white-space:nowrap}.act button{margin-right:4px;padding:5px 10px;font-size:13px}.bd{padding:2px 9px;border-radius:99px;font-size:12px;border:1px solid var(--line)}
.sPending{color:#b45309}.sApproved,.sPaid{color:#15803d}.sRejected{color:#b91c1c}.sRetired{color:#1d4ed8}
.bar{height:8px;background:var(--line);border-radius:9px;overflow:hidden;margin:6px 0 12px}.bar i{display:block;height:100%;background:var(--accent)}
.ch{display:flex;align-items:flex-end;gap:6px;height:160px;margin-bottom:28px}.ch div{flex:1;background:var(--accent);border-radius:4px 4px 0 0;min-height:2px;position:relative}.ch small{position:absolute;bottom:-18px;left:0;font-size:10px;white-space:nowrap}
.cnt{background:#b91c1c;color:#fff;border-radius:99px;padding:0 6px;font-size:11px}.me{display:flex;align-items:center;gap:6px}
.av{width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;display:inline-flex;align-items:center;justify-content:center;object-fit:cover}
.dot{width:9px;height:9px;border-radius:50%;background:#94a3b8;display:inline-block;margin-right:6px}.dot.on{background:#16a34a}
.chat{display:grid;grid-template-columns:240px 1fr;gap:14px}.list a{display:block;padding:8px;text-decoration:none;color:var(--text);border-radius:8px}.list a.on{background:var(--bg)}.list small{display:block;margin-left:15px}
.feed{height:340px;overflow:auto;margin-bottom:10px}.m{padding:6px 0;border-bottom:1px solid var(--line)}.mine b{color:var(--accent)}.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.row>*{width:auto}.row input#mt{flex:1;width:auto}
.ov{position:fixed;inset:0;background:#0008;display:flex;align-items:center;justify-content:center;padding:12px;z-index:20}.mb{background:var(--card);border-radius:14px;padding:18px;width:540px;max-width:100%;max-height:92vh;overflow:auto}
#toast{position:fixed;right:16px;bottom:16px;z-index:30;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:8px;display:none}
.login{max-width:380px;margin:8vh auto;padding:0 12px}.err{color:#b91c1c;min-height:20px}.guide{border-left:4px solid var(--accent)}
label{display:block;font-size:13px;color:var(--muted);margin:6px 0}.opt{display:block;color:var(--text);font-size:14px}
[data-theme=sand] #shell{flex-direction:column}[data-theme=sand] #nav{width:auto;height:auto;position:static;display:flex;align-items:center;gap:6px;overflow-x:auto;padding:10px 24px}[data-theme=sand] .brand{padding:0 20px 0 0}
[data-theme=forest] #shell{flex-direction:row-reverse}[data-theme=ledger]{font-size:13.5px}[data-theme=ledger] .card{padding:10px;border-radius:4px}[data-theme=ledger] td,[data-theme=ledger] th{padding:4px 8px}[data-theme=ledger] #nav{border-right:1px solid var(--line)}
#print{display:none}@media print{body>*:not(#print){display:none!important}#print{display:block!important;color:#000;background:#fff;padding:10px}}
@media(max-width:760px){#shell{flex-direction:column!important}#nav{width:auto!important;height:auto!important;position:static!important;display:flex!important;overflow-x:auto}.chat{grid-template-columns:1fr}#main{padding:12px}}
.card{border-radius:16px;box-shadow:0 1px 2px #0f172a0d,0 10px 28px #0f172a0a}button,.btn{padding:7px 14px;font-size:14px;font-weight:600}button.sm{padding:5px 12px;font-size:13px}
#top{padding:12px 28px;gap:12px}.hello b{display:block;font-size:16px}.hello small{font-size:12px}.ibtn{position:relative;background:transparent;border:1px solid var(--line);border-radius:12px;padding:6px 8px;width:40px;height:40px;color:var(--text)}.ibtn .ic{width:24px;height:24px;margin:0;vertical-align:middle;color:var(--text);--icg:var(--card)}.ibtn .cnt{position:absolute;top:-6px;right:-6px;font-style:normal}
.me .mt b{display:block;font-size:14px;line-height:1.2}.me .mt small{font-size:12px}.me{padding:0 4px}
.brand{display:flex;align-items:center;gap:10px;padding:2px 10px 20px}.brand b{font-size:15px;line-height:1.2}.brand small{display:block;font-size:12px}.mono{width:38px;height:38px;border-radius:12px;background:var(--accent);color:#fff;font-weight:800;display:inline-flex;align-items:center;justify-content:center;flex:none}
.grp{font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:.6;padding:6px 12px 8px}
#nav a{display:flex;align-items:center;padding:10px 12px;border-radius:12px;margin-bottom:3px}#nav a:hover{background:color-mix(in srgb,var(--sidet) 12%,transparent)}#nav a.on{background:color-mix(in srgb,var(--accent) 28%,transparent);color:var(--sideh);box-shadow:inset 3px 0 0 var(--accent)}#nav .ic{width:22px;height:22px}
h1{font-size:26px;letter-spacing:-.01em}.k .kt{display:flex;justify-content:space-between;align-items:center}.k .kt .ic{width:36px;height:36px;margin:0}.k b{font-size:23px;margin:6px 0 8px;letter-spacing:-.01em}.k .bar{margin:0}
.guide{display:flex;align-items:center;gap:14px;padding:14px 18px;margin-bottom:16px}.guide p{margin:2px 0 0;color:var(--muted);font-size:14px}.guide .gi .ic{width:38px;height:38px;margin:0}
.dgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.dgrid>.s2{grid-column:1/-1}.dgrid .card{margin:0;height:100%}.dgrid>div:not(.s2) .ch{height:150px}
.bd{border:0;font-weight:600;background:color-mix(in srgb,currentColor 14%,transparent)}tr:hover td{background:color-mix(in srgb,var(--accent) 5%,transparent)}
input:focus,select:focus,textarea:focus{outline:2px solid color-mix(in srgb,var(--accent) 45%,transparent)}
@media(max-width:760px){.dgrid{grid-template-columns:1fr}.hello{display:none}}