:root{
  --bg:#f4f6f9; --panel:#fff; --ink:#1e293b; --muted:#64748b; --line:#e2e8f0; --brand:#1d4ed8; --brand-2:#0f172a;
  --ok:#15803d; --ok-bg:#dcfce7; --warn:#b45309; --warn-bg:#fef3c7; --bad:#b91c1c; --bad-bg:#fee2e2; --info:#1d4ed8; --info-bg:#dbeafe;
  --radius:10px; --side:236px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font:14px/1.45 "Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--brand);text-decoration:none} a:hover{text-decoration:underline}
h1{font-size:19px;margin:0} h3{font-size:15px;margin:0 0 12px;display:flex;align-items:center;gap:8px}
small,.small{font-size:12px} .muted{color:var(--muted)} .r{text-align:right} .nowrap{white-space:nowrap} .wrap{white-space:normal}
code{background:#f1f5f9;padding:1px 5px;border-radius:4px}
.hidden{display:none} .mt{margin-top:12px} .pre{white-space:pre-line}

/* sidebar */
.sidebar{position:fixed;inset:0 auto 0 0;width:var(--side);background:var(--brand-2);color:#cbd5e1;overflow-y:auto;z-index:20}
.brand{display:flex;gap:10px;align-items:center;padding:18px 16px;color:#fff}
.brand b{display:block;font-size:15px} .brand small{color:#94a3b8}
.logo{width:36px;height:36px;border-radius:9px;background:linear-gradient(135deg,#3b82f6,#06b6d4);display:grid;place-items:center;font-weight:800;color:#fff}
.nav-group{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#64748b;padding:14px 18px 4px}
.sidebar nav a{display:flex;align-items:center;gap:10px;padding:7px 18px;color:#cbd5e1;font-size:13.5px}
.sidebar nav a i{font-style:normal;width:18px;text-align:center;opacity:.8}
.sidebar nav a:hover{background:#1e293b;text-decoration:none}
.sidebar nav a.active{background:#1e3a8a;color:#fff;box-shadow:inset 3px 0 #60a5fa}
.pill{margin-left:auto;background:#ef4444;color:#fff;border-radius:99px;font-size:11px;padding:0 7px}

.main{margin-left:var(--side);min-height:100vh}
.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:14px;padding:12px 22px;background:var(--panel);border-bottom:1px solid var(--line);flex-wrap:wrap}
.top-actions{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.who{margin-left:auto;display:flex;align-items:center;gap:8px} .who small{color:var(--muted)}
.menu-btn{display:none;border:0;background:none;font-size:20px;cursor:pointer}
.content{padding:20px 22px 40px}

/* cards & grids */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:16px;min-width:0}
.grid{display:grid;gap:16px} .g2{grid-template-columns:1fr 1fr} .g3{grid-template-columns:repeat(3,1fr)} .g31{grid-template-columns:3fr 1fr}
.grid>.card{margin-bottom:0} .grid{margin-bottom:16px}
.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;margin-bottom:16px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px;border-top:3px solid #cbd5e1;color:var(--ink)}
.kpi.ok{border-top-color:var(--ok)} .kpi.warn{border-top-color:#f59e0b} .kpi.bad{border-top-color:#ef4444}
.kpi.link:hover{text-decoration:none;background:#f8fafc} .kpi.sel{outline:2px solid var(--brand)}
.kpi-label{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
.kpi-value{font-size:22px;font-weight:700;margin:4px 0 2px;font-variant-numeric:tabular-nums}
.kpi-sub{font-size:12px;color:var(--muted)}
.more{margin-left:auto;font-size:12px;font-weight:400}
.count{background:#e2e8f0;border-radius:99px;font-size:12px;padding:0 8px;font-weight:600}
.note{background:var(--info-bg);border-radius:8px;padding:8px 12px;color:#1e3a8a;font-size:13px}
.section{margin:18px 0 10px;color:var(--muted);text-transform:uppercase;font-size:12px;letter-spacing:.06em}
.row-between{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:8px}

/* tables */
.card:has(>.tbl){overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.tbl th{font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);text-align:left;font-weight:600;border-bottom:1px solid var(--line);padding:8px;white-space:nowrap;background:#f8fafc}
.tbl td{border-bottom:1px solid #f1f5f9;padding:8px;vertical-align:top}
.tbl.compact td,.tbl.compact th{padding:6px 8px}
.tbl tr:hover td{background:#fafcff}
.tbl tr.total td{font-weight:700;background:#f8fafc;border-top:2px solid var(--line)}
.tbl tr.dim td{opacity:.55} .tbl tr.sub td{font-size:12px;color:var(--muted);padding-top:0}
.tbl th.r,.tbl td.r{text-align:right}
.bad-t{color:var(--bad);font-weight:600}
.scroll-x{overflow-x:auto}

/* badges & bars */
.badge{display:inline-block;padding:1px 8px;border-radius:99px;font-size:11.5px;font-weight:600;background:#f1f5f9;color:#475569;white-space:nowrap}
.badge.ok{background:var(--ok-bg);color:var(--ok)} .badge.warn{background:var(--warn-bg);color:var(--warn)}
.badge.bad{background:var(--bad-bg);color:var(--bad)} .badge.info{background:var(--info-bg);color:var(--info)} .badge.muted{background:#f1f5f9;color:#64748b}
.bar{display:inline-block;width:calc(100% - 40px);height:8px;background:#e2e8f0;border-radius:99px;vertical-align:middle;overflow:hidden}
.bar span{display:block;height:100%;border-radius:99px} .bar .ok{background:#22c55e} .bar .warn{background:#f59e0b} .bar .bad{background:#ef4444} .bar .info{background:#3b82f6}
.bar-l{display:inline-block;width:36px;text-align:right;color:var(--muted)}
.req{color:var(--bad);font-size:10.5px;text-transform:uppercase}

/* buttons & forms */
.btn{display:inline-block;border:1px solid var(--line);background:#fff;color:var(--ink);padding:7px 14px;border-radius:8px;cursor:pointer;font:inherit;font-weight:500;white-space:nowrap}
.btn:hover{background:#f8fafc;text-decoration:none}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff} .btn.primary:hover{background:#1e40af}
.btn.danger{background:#fff;border-color:#fca5a5;color:var(--bad)} .btn.danger:hover{background:var(--bad-bg)}
.btn.ghost{background:transparent} .btn.sm{padding:5px 10px;font-size:13px} .btn.xs{padding:2px 8px;font-size:12px} .btn.block{width:100%}
input,select,textarea{font:inherit;border:1px solid #cbd5e1;border-radius:7px;padding:6px 9px;background:#fff;color:var(--ink);max-width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid #93c5fd;border-color:#60a5fa}
input.late{border-color:#f87171;background:#fff1f2}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.filters label{display:flex;gap:6px;align-items:center;font-size:13px;color:var(--muted)}
.form h3{margin-top:6px;padding-top:6px}
.fgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px 16px;margin-bottom:16px}
.fgrid label{display:flex;flex-direction:column;gap:4px;font-size:13px;font-weight:500;color:#334155}
.fgrid label small{font-weight:400;color:var(--muted)}
.fgrid .full{grid-column:1/-1}
label.chk{flex-direction:row !important;align-items:center;gap:8px;font-weight:400}
form.inline{display:inline-flex;gap:6px;align-items:center;margin:0}
form.inline.wrap{flex-wrap:wrap}
.actions-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px;padding-top:12px;border-top:1px dashed var(--line)}
details summary{cursor:pointer;color:var(--brand);font-weight:500}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:12px;font-weight:500}
.flash.ok{background:var(--ok-bg);color:var(--ok)} .flash.bad{background:var(--bad-bg);color:var(--bad)} .flash.warn{background:var(--warn-bg);color:var(--warn)}
dl.dl{display:grid;grid-template-columns:170px 1fr;gap:6px 12px;margin:0} dl.dl dt{color:var(--muted)} dl.dl dd{margin:0}

/* checklist */
.checklist .ic{font-size:15px;width:22px;text-align:center}
.st-verified .ic{color:var(--ok)} .st-rejected .ic,.st-expired .ic{color:var(--bad)} .st-submitted .ic{color:#f59e0b} .st-pending .ic{color:#94a3b8}
.edit-row td{background:#f8fafc}

/* stacking plan */
.legend{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:12px;font-size:13px}
.legend span{display:flex;align-items:center;gap:6px} .sw{width:14px;height:14px;border-radius:4px;display:inline-block}
.stack{display:flex;flex-direction:column;gap:4px}
.floor-row{display:flex;gap:6px;align-items:stretch}
.floor-lbl{width:34px;display:grid;place-items:center;background:#f1f5f9;border-radius:6px;font-weight:700;color:var(--muted);font-size:12px}
.floor-blocks{display:flex;gap:4px;flex:1}
.unit{min-width:0;border-radius:6px;padding:6px 8px;color:#0f172a;display:flex;flex-direction:column;overflow:hidden;border:1px solid rgba(0,0,0,.06)}
.unit:hover{text-decoration:none;filter:brightness(.95);outline:2px solid #1d4ed8}
.unit b{font-size:12px} .unit small{font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:.85}
.occ-rented{background:#bfdbfe} .occ-owner_occupied{background:#bbf7d0} .occ-owner_managed{background:#e9d5ff} .occ-vacant{background:#f1f5f9;color:#64748b}
.occ-under_fitout{background:#fde68a} .occ-under_maintenance,.occ-blocked{background:#fecaca}
.own-self_owned{background:#dbeafe} .own-sold{background:#bbf7d0} .own-investor_owned{background:#fde68a} .own-joint{background:#fed7aa} .own-leased_in{background:#e9d5ff}
.due-ok{background:#bbf7d0} .due-warn{background:#fde68a} .due-bad{background:#fca5a5}

/* receivables */
.block-head{display:flex;gap:8px;align-items:center;padding:10px 0 6px;border-top:1px solid var(--line);margin-top:6px}
.block-head .r{margin-left:auto}

/* alerts / timeline / tiles */
ul.alerts{list-style:none;margin:0;padding:0}
ul.alerts li{display:flex;justify-content:space-between;gap:10px;padding:8px 10px;border-left:3px solid #cbd5e1;margin-bottom:4px;background:#f8fafc;border-radius:0 6px 6px 0;flex-wrap:wrap}
ul.alerts li.bad{border-left-color:#ef4444} ul.alerts li.warn{border-left-color:#f59e0b} ul.alerts li.info{border-left-color:#3b82f6}
ul.alerts li span{color:var(--muted);font-size:12.5px}
ul.timeline{list-style:none;padding:0;margin:0;border-left:2px solid var(--line)}
ul.timeline li{padding:4px 0 8px 14px;position:relative;font-size:13px}
ul.timeline li:before{content:"";position:absolute;left:-6px;top:9px;width:10px;height:10px;border-radius:50%;background:#93c5fd}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.tile{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px;color:var(--ink);display:flex;flex-direction:column;gap:4px;position:relative}
.tile:hover{border-color:var(--brand);text-decoration:none} .tile span{color:var(--muted);font-size:12.5px}
.tile em{position:absolute;right:12px;top:12px;font-style:normal;font-weight:700;color:var(--brand)}

/* attendance register */
.register th,.register td{text-align:center;padding:4px 3px !important;font-size:12px;min-width:22px}
.register td:first-child{text-align:left}
.register th.sun{color:#ef4444}
.c-P{background:#dcfce7} .c-A{background:#fee2e2;color:var(--bad);font-weight:700} .c-H{background:#fef3c7} .c-L{background:#dbeafe} .c-W,.c-O{background:#f1f5f9;color:#94a3b8}
.att input[type=time]{width:110px}

/* login */
.login-page{display:grid;place-items:center;min-height:100vh;background:linear-gradient(135deg,#0f172a,#1e3a8a)}
.login-card{background:#fff;padding:28px;border-radius:14px;width:min(380px,92vw);display:flex;flex-direction:column;gap:12px;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.login-card label{display:flex;flex-direction:column;gap:4px;font-size:13px;font-weight:500}
.brand.big{color:var(--ink);padding:0 0 8px} .brand.big small{color:var(--muted)}

@media (max-width:1100px){.g3{grid-template-columns:1fr 1fr}.g31{grid-template-columns:1fr}}
@media (max-width:820px){
  .sidebar{transform:translateX(-100%);transition:transform .2s} .sidebar.open{transform:none}
  .main{margin-left:0} .menu-btn{display:block} .g2,.g3{grid-template-columns:1fr} .content{padding:14px}
  dl.dl{grid-template-columns:1fr}
}
@media print{.sidebar,.topbar .top-actions,.who,.filters,.menu-btn{display:none !important}.main{margin:0}.card{break-inside:avoid;border:0}}