:root{--bg:#f4f6f8;--card:#fff;--ink:#1c2733;--muted:#6b7886;--line:#e1e6eb;--brand:#0b6e4f;--brand-d:#08543c;--accent:#e8f3ee;--warn:#b45309;--danger:#b91c1c;--ok:#15803d}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#12171c;--card:#1a2129;--ink:#e6ebf0;--muted:#8d9aa8;--line:#2b3540;--accent:#173128;--brand:#2fa57c;--brand-d:#258a68}}
*{box-sizing:border-box}
body{margin:0;font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink)}
.app{display:flex;min-height:100vh}
.sidebar{width:230px;background:var(--card);border-right:1px solid var(--line);padding:16px 10px;position:sticky;top:0;height:100vh;overflow:auto;flex-shrink:0}
.brand{display:flex;gap:10px;align-items:center;padding:0 8px 16px}
.brand b{font-size:18px;letter-spacing:.5px;display:block}.brand small{color:var(--muted);font-size:11px}
.logo{background:var(--brand);color:#fff;width:36px;height:36px;border-radius:9px;display:grid;place-items:center;font-weight:800;font-size:20px}
nav a{display:flex;gap:10px;align-items:center;padding:9px 10px;border-radius:8px;color:var(--ink);text-decoration:none;margin-bottom:2px}
nav a:hover{background:var(--bg)}nav a.active{background:var(--accent);color:var(--brand);font-weight:600}
.side-foot{font-size:11px;color:var(--muted);padding:16px 8px}
main{flex:1;min-width:0}
.topbar{display:flex;gap:12px;align-items:center;padding:12px 24px;border-bottom:1px solid var(--line);background:var(--card);position:sticky;top:0;z-index:5}
.topbar input{flex:1;max-width:420px}
#view{padding:24px;max-width:1200px}
h1{margin:0 0 4px;font-size:22px}h2{font-size:16px;margin:0 0 12px}h3{font-size:14px;margin:16px 0 8px}
.sub{color:var(--muted);margin:0 0 20px}.muted{color:var(--muted)}
.grid{display:grid;gap:16px}.g2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.g3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.g4{grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}
.kpi b{font-size:26px;display:block}.kpi span{color:var(--muted);font-size:12px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.between{justify-content:space-between}
input,select,textarea{font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:8px;padding:8px 10px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:-1px}
textarea{min-height:90px;resize:vertical;font-family:ui-monospace,Consolas,monospace;font-size:13px}
label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}
.f{margin-bottom:12px}.fgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0 14px}
.btn{border:1px solid var(--line);background:var(--card);color:var(--ink);padding:8px 14px;border-radius:8px;cursor:pointer;font:inherit}
.btn:hover{background:var(--bg)}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:var(--brand-d)}
.btn.danger{color:var(--danger)}.btn.ghost{border-color:transparent}.btn.sm{padding:4px 9px;font-size:12px}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:11px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);font-weight:600}
tr.click{cursor:pointer}tr.click:hover{background:var(--bg)}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.tbl{overflow:auto}
.pill{display:inline-block;padding:2px 9px;border-radius:99px;font-size:11px;background:var(--bg);border:1px solid var(--line)}
.pill.ok{background:#dcfce7;color:#166534;border-color:#bbf7d0}.pill.warn{background:#fef3c7;color:#92400e;border-color:#fde68a}.pill.bad{background:#fee2e2;color:#991b1b;border-color:#fecaca}.pill.info{background:#dbeafe;color:#1e40af;border-color:#bfdbfe}
.tabs{display:flex;gap:4px;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:16px}
.tabs button{border:0;background:none;padding:9px 14px;cursor:pointer;color:var(--muted);font:inherit;border-bottom:2px solid transparent}
.tabs button.active{color:var(--brand);border-color:var(--brand);font-weight:600}
.result{background:var(--accent);border-radius:10px;padding:12px 14px;margin-top:12px}
.result b{font-size:18px}.result .line{display:flex;justify-content:space-between;gap:12px;padding:3px 0}
.note{font-size:12px;color:var(--muted);margin-top:8px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:flex-start;justify-content:center;padding:4vh 12px;overflow:auto;z-index:20}
.modal.hidden,.toast.hidden{display:none}
.modal-box{background:var(--card);border-radius:14px;padding:22px;width:100%;max-width:720px}
.toast{position:fixed;bottom:20px;right:20px;background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:8px;z-index:30}
.check{display:flex;gap:8px;align-items:center;padding:6px 0;border-bottom:1px dashed var(--line)}.check input{width:auto}
.check.done span{text-decoration:line-through;color:var(--muted)}
.link-card a{color:var(--brand);text-decoration:none;font-weight:600}.link-card p{margin:4px 0 0;color:var(--muted);font-size:12px}
.empty{text-align:center;color:var(--muted);padding:30px}
.menu-btn{display:none}
@media(max-width:820px){.sidebar{position:fixed;left:-250px;z-index:15;transition:left .2s}.sidebar.open{left:0;box-shadow:0 0 30px rgba(0,0,0,.3)}.menu-btn{display:block}#view{padding:16px}.topbar{padding:10px 14px}#today{display:none}}
@media print{.sidebar,.topbar,.btn,.tabs,.noprint{display:none!important}#view{padding:0}.card{border:0}body{background:#fff;color:#000}.modal{position:static;background:none;padding:0}.modal-box{max-width:none;padding:0}}
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.cal>div{background:var(--card);min-height:86px;padding:4px;font-size:12px;min-width:0}
.cal .dh{min-height:0;text-align:center;font-weight:600;color:var(--muted);font-size:11px}
.cal .today{background:var(--accent)}
.cal .ev{display:block;background:var(--accent);border-radius:4px;padding:1px 4px;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px}
.cal .ev.bad{background:#fee2e2;color:#991b1b}
@media(max-width:820px){.cal>div{min-height:54px}.cal .ev{font-size:9px}}