:root{--bg:#f5f7fb;--card:#fff;--ink:#172033;--muted:#6b7280;--line:#e5e7eb;--brand:#35589a;--brand2:#2694d2;--ok:#149c66;--warn:#f59e0b;--bad:#dc2626;--purple:#7c3aed;--blue:#2563eb;--teal:#0f766e;--brown:#92400e;--shadow:0 16px 40px rgba(20,31,50,.08);--radius:20px}*{box-sizing:border-box}body{margin:0;background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;color:var(--ink)}.hidden{display:none!important}.login-screen{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eff6ff,#f8fafc)}.login-card{width:min(460px,92vw);background:var(--card);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:30px}.app-shell{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:100vh}.sidebar{background:#0f172a;color:#e5e7eb;padding:20px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand-box{display:flex;align-items:center;gap:12px;padding:8px 8px 22px;border-bottom:1px solid rgba(255,255,255,.1)}.brand-box small{display:block;color:#94a3b8;margin-top:2px}.logo-mark{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--brand2),#93d5f3);display:grid;place-items:center;font-weight:900;color:#fff}.side-nav{display:grid;gap:7px;margin-top:20px}.nav-btn{justify-content:flex-start;background:transparent;color:#cbd5e1;border:1px solid transparent;padding:12px 14px;border-radius:14px;font-weight:750}.nav-btn:hover,.nav-btn.active{background:#1e293b;color:#fff;border-color:#334155}.side-footer{margin-top:auto;border-top:1px solid rgba(255,255,255,.1);padding-top:16px}.side-user{font-size:13px;color:#cbd5e1;margin-bottom:12px}.workspace{padding:28px;min-width:0}.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:18px}.top-actions{display:flex;gap:10px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--brand);font-weight:900;font-size:12px;margin:0 0 5px}h1{font-size:34px;margin:0 0 6px}h2{margin:0 0 12px;font-size:22px}h3{margin:18px 0 10px}.muted{color:var(--muted);font-size:14px;line-height:1.5}.notice{background:#fff8e7;border:1px solid #fde68a;color:#78350f;border-radius:16px;padding:14px 16px;margin-bottom:20px}.page{display:none}.active-page{display:block}.card{background:rgba(255,255,255,.98);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;margin-bottom:20px}.narrow-card{max-width:760px}.hero-card{background:linear-gradient(135deg,#fff,#f2f8ff)}.grid{display:grid;gap:20px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.four{grid-template-columns:1.2fr 1.1fr 1.4fr 1.8fr}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.compact{gap:12px}.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.wrap{flex-wrap:wrap}.toolbar,.actions{display:flex;gap:10px;align-items:center}.full{width:100%}label{display:block;font-weight:750;font-size:13px;margin:12px 0 6px;color:#374151}input,select,textarea{width:100%;border:1px solid #d1d5db;border-radius:12px;padding:11px 12px;font:inherit;background:#fff;color:var(--ink)}textarea{min-height:82px;resize:vertical}button,.button{display:inline-flex;align-items:center;justify-content:center;border:0;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;padding:11px 15px;border-radius:12px;font-weight:800;text-decoration:none;cursor:pointer}button.ghost,.button.ghost{background:#fff;color:var(--brand);border:1px solid #c7d2fe}.danger{color:var(--bad)!important;border-color:#fecaca!important}.msg{min-height:20px;font-size:14px}.msg.ok{color:var(--ok)}.msg.err{color:var(--bad)}.demo-note{background:#eff6ff;border:1px solid #bfdbfe;border-radius:14px;padding:10px 12px;margin:16px 0;color:#1e3a8a}.login-tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:14px 0}.tab-btn{background:#fff;color:var(--brand);border:1px solid #c7d2fe}.tab-btn.active{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff}.tiny{font-size:12px}.balance{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:16px 0}.stat,.kpi{border:1px solid var(--line);background:#fff;border-radius:16px;padding:14px}.stat span,.kpi span{display:block;color:var(--muted);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.stat strong,.kpi strong{display:block;font-size:28px;margin:5px 0}.stat small{color:var(--muted)}.snapshot-list{display:grid;gap:10px}.snapshot-item{padding:12px;border:1px solid var(--line);border-radius:14px;background:#f8fafc}.legend{display:flex;gap:12px;flex-wrap:wrap;margin:10px 0 16px;color:#374151;font-size:13px}.dot{display:inline-block;width:11px;height:11px;border-radius:99px;margin-right:6px}.dot.clock{background:var(--ok)}.dot.annual_leave{background:var(--blue)}.dot.mc{background:var(--bad)}.dot.wfh{background:var(--purple)}.dot.pending{background:var(--warn)}.dot.absent{background:var(--brown)}.dot.backfill{background:var(--teal)}.dot.selected{background:#111827}.calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border:1px solid var(--line);border-radius:18px;overflow:hidden}.cal-head{background:#f8fafc;border-bottom:1px solid var(--line);padding:10px;font-weight:900;color:#475569;text-align:center}.cal-day{min-height:118px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;padding:9px;cursor:default}.cal-day:nth-child(7n){border-right:0}.cal-day.other{background:#f8fafc}.cal-day.weekend{background:#fafafa}.cal-day.selected{outline:3px solid #111827;outline-offset:-3px;background:#f3f4f6}.day-no{font-weight:900;margin-bottom:7px}.events{display:grid;gap:4px}.pill{display:inline-block;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-radius:99px;padding:4px 7px;font-size:11px;font-weight:800;color:#fff}.pill.clock{background:var(--ok)}.pill.annual_leave{background:var(--blue)}.pill.mc{background:var(--bad)}.pill.wfh{background:var(--purple)}.pill.pending{background:var(--warn);color:#111827}.pill.absent{background:var(--brown)}.pill.backfill{background:var(--teal)}.pill.rejected{background:#6b7280}.appItem{border:1px solid var(--line);border-radius:16px;padding:14px;margin-bottom:12px;background:#fff}.badge{display:inline-block;border-radius:99px;background:#eef2ff;color:var(--brand);font-size:12px;padding:3px 8px;font-weight:900}.approveBox{margin-top:10px;padding-top:10px;border-top:1px dashed var(--line)}.kpi-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:12px 0 16px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:16px}table{width:100%;border-collapse:collapse;background:#fff;min-width:920px}th,td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;font-size:13px;vertical-align:top}th{background:#f8fafc;color:#475569;font-size:12px;text-transform:uppercase;letter-spacing:.04em}tr:hover td{background:#fbfdff}.distance-good{color:var(--ok);font-weight:900}.distance-warn{color:var(--warn);font-weight:900}.distance-bad{color:var(--bad);font-weight:900}@media(max-width:980px){.app-shell{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.side-nav{grid-template-columns:repeat(2,minmax(0,1fr))}.topbar,.grid.two,.grid.three,.grid.four{grid-template-columns:1fr;display:grid}.balance,.kpi-row{grid-template-columns:1fr}.calendar{font-size:12px}.cal-day{min-height:95px}.workspace{padding:18px}}@media(max-width:640px){.side-nav{grid-template-columns:1fr}.top-actions{flex-direction:column;align-items:stretch;width:100%}.calendar{grid-template-columns:repeat(7,120px);overflow:auto}.card{padding:16px}}

/* v8 improvements */
.profile-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.profile-grid .stat{background:#f8fafc;border:1px solid #e5e7eb;border-radius:16px;padding:14px}.profile-grid .stat span,.kpi span{display:block;color:#64748b;font-size:12px;text-transform:uppercase;letter-spacing:.04em}.profile-grid .stat strong{display:block;margin-top:4px;font-size:18px;color:#0f172a}.profile-grid .stat small{display:block;color:#64748b;margin-top:4px}.appItem.unread{border-left:4px solid #2563eb;background:#eff6ff}.appItem.read{opacity:.82}.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin:12px 0}.kpi{background:#f8fafc;border:1px solid #e5e7eb;border-radius:16px;padding:14px}.kpi strong{display:block;font-size:24px;color:#0f172a;margin-top:4px}.badge.danger-soft{background:#fee2e2;color:#991b1b}.badge.pending{background:#fef3c7;color:#92400e}code{white-space:pre-wrap;word-break:break-word}.side-nav{gap:5px}.nav-btn{font-size:13px}.workspace{min-width:0}.table-wrap table{min-width:980px}.danger{border-color:#fecaca!important;color:#991b1b!important;background:#fff5f5!important}.strength-meter{height:6px;border-radius:99px;background:#e5e7eb;margin:6px 0;overflow:hidden}.strength-meter::after{content:'';display:block;height:100%;width:var(--pct,0%);background:var(--col,#dc2626);transition:width .2s,background .2s}.approvals-progress{font-size:13px;color:#374151;margin:6px 0;padding:6px 10px;background:#f8fafc;border:1px solid #e5e7eb;border-radius:10px}#toast{position:fixed;bottom:20px;right:20px;max-width:340px;background:#111827;color:#fff;padding:12px 16px;border-radius:12px;box-shadow:0 16px 40px rgba(20,31,50,.24);font-size:14px;font-weight:700;z-index:999;opacity:0;transform:translateY(8px);pointer-events:none;transition:opacity .2s,transform .2s}#toast.show{opacity:1;transform:translateY(0)}#toast.err{background:var(--bad)}#toast.ok{background:var(--ok)}

/* v11 laptop layout fix: fixed-height app, scrollable workspace and sidebar */
html, body { min-height: 100%; }
body { overflow: hidden; }
.app-shell {
  height: 100vh;
  min-height: 0;
  grid-template-columns: 248px minmax(0, 1fr);
  overflow: hidden;
}
.sidebar {
  height: 100vh;
  min-height: 0;
  overflow: hidden;
  padding: 16px 14px;
}
.brand-box {
  flex: 0 0 auto;
  padding: 6px 6px 14px;
}
.logo-mark { width: 38px; height: 38px; border-radius: 12px; }
.side-nav {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 6px;
  margin-top: 14px;
  scrollbar-width: thin;
  scrollbar-color: #475569 #0f172a;
}
.side-nav::-webkit-scrollbar { width: 8px; }
.side-nav::-webkit-scrollbar-track { background: #0f172a; border-radius: 999px; }
.side-nav::-webkit-scrollbar-thumb { background: #475569; border-radius: 999px; }
.side-nav::-webkit-scrollbar-thumb:hover { background: #64748b; }
.nav-btn {
  width: 100%;
  min-height: 40px;
  padding: 9px 11px;
  border-radius: 12px;
  font-size: 12.5px;
  line-height: 1.25;
}
.side-footer {
  flex: 0 0 auto;
  margin-top: 12px;
  padding-top: 12px;
  background: #0f172a;
}
.workspace {
  height: 100vh;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 20px 22px 32px;
}
.topbar {
  align-items: center;
  margin-bottom: 14px;
}
h1 { font-size: 28px; line-height: 1.15; }
h2 { font-size: 20px; }
.card { padding: 18px; margin-bottom: 16px; border-radius: 18px; }
.notice { padding: 12px 14px; margin-bottom: 16px; }
.grid { gap: 16px; }
.balance { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.stat strong, .kpi strong { font-size: 24px; }
.table-wrap { max-width: 100%; }
.calendar { max-width: 100%; }
.cal-day { min-height: 98px; padding: 7px; }
.cal-head { padding: 8px; }
.pill { font-size: 10.5px; padding: 3px 6px; }

/* laptop height optimisation */
@media (max-height: 820px) and (min-width: 981px) {
  .sidebar { padding: 12px 12px; }
  .brand-box { padding-bottom: 10px; }
  .side-nav { margin-top: 10px; gap: 4px; }
  .nav-btn { min-height: 34px; padding: 7px 10px; font-size: 12px; border-radius: 10px; }
  .side-footer { padding-top: 10px; margin-top: 10px; }
  .side-user { margin-bottom: 8px; }
  .workspace { padding: 16px 18px 26px; }
  h1 { font-size: 26px; }
  h2 { font-size: 19px; }
  .card { padding: 16px; margin-bottom: 14px; }
  .notice { margin-bottom: 14px; }
  label { margin: 9px 0 5px; }
  input, select, textarea, button, .button { padding: 9px 11px; }
}

/* wider laptop/desktop: reduce cramped two-column overflow */
@media (max-width: 1280px) and (min-width: 981px) {
  .app-shell { grid-template-columns: 232px minmax(0,1fr); }
  .grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid.three { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .top-actions { min-width: 260px; }
}

/* mobile/tablet should scroll normally */
@media(max-width:980px){
  body { overflow: auto; }
  .app-shell { height: auto; min-height: 100vh; overflow: visible; grid-template-columns:1fr; }
  .sidebar { position: relative; height: auto; max-height: none; overflow: visible; }
  .side-nav { overflow: visible; padding-right: 0; }
  .workspace { height: auto; overflow: visible; padding:18px; }
}

/* v16 launch polish: focus states, motion, table readability */
*:focus-visible{outline:2px solid var(--brand2);outline-offset:2px}
button,.button,input,select,textarea{transition:background .15s ease,border-color .15s ease,box-shadow .15s ease,transform .05s ease,filter .15s ease}
button:not(:disabled):hover,.button:hover{filter:brightness(1.07);box-shadow:0 6px 16px rgba(53,88,154,.22)}
button:not(:disabled):active,.button:active{transform:translateY(1px)}
button:disabled{opacity:.6;cursor:not-allowed;filter:none;box-shadow:none}
button.ghost:hover,.button.ghost:hover{background:#f3f6ff}
input:focus,select:focus,textarea:focus{border-color:var(--brand2);box-shadow:0 0 0 3px rgba(38,148,210,.15)}
.nav-btn{position:relative}
.nav-btn.active::before{content:'';position:absolute;left:2px;top:8px;bottom:8px;width:3px;border-radius:99px;background:var(--brand2)}
tbody tr:nth-child(even) td{background:#fafbfd}
tbody tr:hover td{background:#eef4ff}
.card{transition:box-shadow .2s ease}
.login-card{animation:hrmRiseIn .35s ease}
@keyframes hrmRiseIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
::selection{background:rgba(38,148,210,.25)}