/* Copied from mockup.html (lines 9-216) so the app matches it exactly. Additions for the real app are at the bottom. */
:root{
  /* BHC: navy #1A2A5E · blue #2B8FC9 · off-white #F0F4F8   |   SPNI: orange #DB6923 · teal #1E5C5E · grey #EFEEEA */
  --ink:#1A2A5E; --muted:#5B6680; --faint:#8C96AD;
  --bg:#F0F4F8; --surface:#FFFFFF; --surface-2:#EFEEEA; --line:#D8DFE9;
  --brand:#1A2A5E; --brand-ink:#FFFFFF; --brand-soft:#E4EAF5; --blue:#2B8FC9; --blue-soft:#E1F0F9;
  --accent:#DB6923; --accent-ink:#FFFFFF; --accent-soft:#FBE6D9;
  --ok:#1E5C5E; --ok-soft:#DCE9E8; --warn:#B8540F; --warn-soft:#FBE6D9; --bad:#C4433A; --bad-soft:#F9E1DF;
  --hol:#2B8FC9; --sick:#C4433A; --unpaid:#8C96AD; --purch:#7B5EA7; --stat:#D8DFE9; --stat-ink:#5B6680;
  --shadow:0 1px 2px rgba(26,42,94,.06),0 4px 14px rgba(26,42,94,.06);
  --r:10px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --ink:#E8EDF5; --muted:#A6B0C6; --faint:#7D889F;
    --bg:#0F172B; --surface:#172038; --surface-2:#1F2A45; --line:#2C3A58;
    --brand:#2B8FC9; --brand-ink:#0B1428; --brand-soft:#1C3556; --blue:#5FB0E0; --blue-soft:#1C3556;
    --accent:#E8823F; --accent-ink:#2A1505; --accent-soft:#4A2A14;
    --ok:#4FA8A3; --ok-soft:#163635; --warn:#F0A35A; --warn-soft:#3E2A14; --bad:#E5716A; --bad-soft:#3E1F1D;
    --hol:#5FB0E0; --sick:#E5716A; --unpaid:#93A0B8; --purch:#A78BD0; --stat:#33425F; --stat-ink:#A6B0C6;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 4px 14px rgba(0,0,0,.25);
  }
}
:root[data-theme="dark"]{
  --ink:#E8EDF5; --muted:#A6B0C6; --faint:#7D889F;
  --bg:#0F172B; --surface:#172038; --surface-2:#1F2A45; --line:#2C3A58;
  --brand:#2B8FC9; --brand-ink:#0B1428; --brand-soft:#1C3556; --blue:#5FB0E0; --blue-soft:#1C3556;
  --accent:#E8823F; --accent-ink:#2A1505; --accent-soft:#4A2A14;
  --ok:#4FA8A3; --ok-soft:#163635; --warn:#F0A35A; --warn-soft:#3E2A14; --bad:#E5716A; --bad-soft:#3E1F1D;
  --hol:#5FB0E0; --sick:#E5716A; --unpaid:#93A0B8; --purch:#A78BD0; --stat:#33425F; --stat-ink:#A6B0C6;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 4px 14px rgba(0,0,0,.25);
}
*{box-sizing:border-box}
html{font-size:16px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Poppins",system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3{margin:0;text-wrap:balance;line-height:1.2;font-family:"Montserrat","Poppins",system-ui,sans-serif}
h1{font-size:1.5rem;font-weight:800;letter-spacing:-.01em}
h2{font-size:1.05rem;font-weight:800}
h3{font-size:.95rem;font-weight:700}
p{margin:0}
a{color:var(--brand)}
.mono{font-family:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;font-variant-numeric:tabular-nums}
.num{font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.small{font-size:.85rem}
.eyebrow{font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px}

/* shell */
.shell{min-height:100vh;display:grid;grid-template-columns:232px 1fr}
.rail{background:var(--surface);border-right:1px solid var(--line);padding:18px 14px;display:flex;flex-direction:column;gap:18px;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:10px;padding:4px 6px}
.logos{display:flex;align-items:center;gap:14px;flex:none}
.logos img{height:34px;width:auto;display:block}
.logos .logo-spni{height:40px}
.logo-bhc.dark{display:none}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]) .logo-bhc.light{display:none} :root:not([data-theme="light"]) .logo-bhc.dark{display:block} }
:root[data-theme="dark"] .logo-bhc.light{display:none} :root[data-theme="dark"] .logo-bhc.dark{display:block}
.brand{flex-direction:column;align-items:flex-start;gap:8px}
.brand-text{padding-left:2px}
.mark{width:34px;height:34px;border-radius:9px;background:#1A2A5E;color:#fff;display:grid;place-items:center;font-family:"Montserrat",sans-serif;font-weight:800;font-size:.72rem;letter-spacing:.02em}
.mark.spni{background:#DB6923;color:#fff}
.tag{display:inline-flex;align-items:center;font-size:.68rem;font-weight:700;letter-spacing:.04em;padding:2px 7px;border-radius:5px;vertical-align:middle;white-space:nowrap}
.co-BHC{background:#E4EAF5;color:#1A2A5E}
.co-SPNI{background:#FBE6D9;color:#B8540F}
.co-Both{background:linear-gradient(90deg,#E4EAF5 50%,#FBE6D9 50%);color:#1A2A5E}
.brand b{display:block;font-family:"Montserrat",sans-serif;font-weight:800;font-size:.9rem;line-height:1.1;white-space:nowrap}
.brand span{display:block;font-size:.68rem;color:var(--muted);white-space:nowrap}
.nav{display:flex;flex-direction:column;gap:2px}
.nav button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:0;padding:9px 10px;border-radius:8px;cursor:pointer;color:var(--ink);font-weight:500}
.nav button:hover{background:var(--surface-2)}
.nav button.on{background:var(--blue-soft);color:var(--brand);font-weight:600;box-shadow:inset 3px 0 0 var(--blue)}
.nav .ic{width:20px;height:20px;flex:none;opacity:.8}
.badge{margin-left:auto;background:var(--accent);color:#fff;font-size:.7rem;font-weight:700;padding:2px 7px;border-radius:999px}
.rail .foot{margin-top:auto;display:flex;flex-direction:column;gap:8px}
.persona{border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:var(--bg)}
.persona label{display:block;font-size:.7rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.persona select{width:100%;border:0;background:transparent;padding:2px 0;font-weight:600;cursor:pointer}
.sample{font-size:.72rem;color:var(--muted);display:flex;align-items:center;gap:6px}
.sample i{width:8px;height:8px;border-radius:50%;background:var(--accent);display:inline-block}
.rail{border-top:4px solid var(--accent)}
.linkbtn{background:none;border:0;padding:0;color:var(--brand);cursor:pointer;font-weight:600;font-size:.85rem}

main{padding:22px 24px 90px;max-width:960px;width:100%}
.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.topbar .sub{color:var(--muted);margin-top:2px}

.tabbar{display:none}
@media (max-width:860px){
  .shell{grid-template-columns:1fr}
  .rail{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line);padding:12px 16px;flex-direction:row;align-items:center;justify-content:space-between;gap:12px}
  .rail .nav,.rail .foot .sample,.brand-text{display:none}
  .brand{flex-direction:row}
  .logos img{height:26px} .logos .logo-spni{height:30px}
  .brand b{white-space:nowrap}
  .rail .foot{margin:0;flex:1;flex-direction:row;align-items:center;justify-content:flex-end;gap:10px;min-width:0}
  .persona{padding:6px 10px;flex:1;max-width:220px;min-width:0}
  .linkbtn{white-space:nowrap}
  .persona label{display:none}
  main{padding:16px 16px 92px}
  .tabbar{display:flex;position:fixed;left:0;right:0;bottom:0;background:var(--surface);border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom));z-index:5}
  .tabbar button{flex:1;background:none;border:0;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:.66rem;font-weight:600;color:var(--muted);padding:4px 2px;cursor:pointer;position:relative}
  .tabbar button.on{color:var(--brand)}
  .tabbar .ic{width:22px;height:22px}
  .tabbar .badge{position:absolute;top:0;right:calc(50% - 22px);margin:0}
}

/* components */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
@media (max-width:640px){.g2,.g3{grid-template-columns:1fr}}
.stack{display:flex;flex-direction:column;gap:12px}
.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.between{justify-content:space-between}
.btn{border:1px solid var(--line);background:var(--surface);padding:9px 14px;border-radius:8px;cursor:pointer;font-weight:600;display:inline-flex;align-items:center;gap:8px;line-height:1.1}
.btn:hover{background:var(--surface-2)}
.btn.primary{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.ok{background:var(--ok);border-color:var(--ok);color:#fff}
.btn.accent{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.bad{background:var(--bad-soft);border-color:transparent;color:var(--bad)}
.btn.sm{padding:6px 10px;font-size:.85rem}
.btn:disabled{opacity:.45;cursor:not-allowed}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:.75rem;font-weight:700;padding:3px 9px;border-radius:999px;white-space:nowrap}
.pill.pending{background:var(--warn-soft);color:var(--warn)}
.pill.approved{background:var(--ok-soft);color:var(--ok)}
.pill.declined{background:var(--bad-soft);color:var(--bad)}
.pill.cancelled{background:var(--surface-2);color:var(--muted)}
.pill.logged{background:var(--brand-soft);color:var(--brand)}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block;flex:none}
.type-Holiday{background:var(--hol)} .type-Sickness{background:var(--sick)} .type-Unpaid{background:var(--unpaid)} .type-Purchased{background:var(--purch)} .type-Other{background:var(--accent)}
.field{display:flex;flex-direction:column;gap:5px}
.field label{font-size:.82rem;font-weight:600;color:var(--muted)}
.field input,.field select,.field textarea{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:9px 11px;width:100%}
.field input:disabled,.field select:disabled{background:var(--surface-2);color:var(--faint)}
.hint{font-size:.8rem;color:var(--muted)}
.notice{border-radius:8px;padding:10px 12px;font-size:.88rem;display:flex;gap:10px;align-items:flex-start}
.notice.info{background:var(--brand-soft);color:var(--ink)}
.notice.warn{background:var(--warn-soft);color:var(--ink)}
.notice.bad{background:var(--bad-soft);color:var(--ink)}
.notice.ok{background:var(--ok-soft);color:var(--ink)}
.notice strong{font-weight:700}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th{text-align:left;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600;padding:8px 10px;border-bottom:1px solid var(--line)}
td{padding:10px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:0}
td.r,th.r{text-align:right}
.tablewrap{overflow-x:auto}
.list{display:flex;flex-direction:column}
.item{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}
.item:last-child{border-bottom:0}
.item .who{width:36px;height:36px;border-radius:50%;background:var(--surface-2);display:grid;place-items:center;font-weight:700;font-size:.8rem;flex:none;color:var(--muted)}
.item .body{flex:1;min-width:0}
.item .title{font-weight:600}
.item .meta{font-size:.84rem;color:var(--muted);margin-top:2px}
.item .acts{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:12px}
.tabs button{background:none;border:0;padding:9px 12px;cursor:pointer;font-weight:600;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs button.on{color:var(--brand);border-bottom-color:var(--blue)}
.reason{display:none;margin-top:8px}
.reason.show{display:block}

/* allowance */
.allow{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center}
@media (max-width:520px){.allow{grid-template-columns:1fr}}
.bignum{font-family:"Montserrat","Poppins",sans-serif;font-size:3rem;font-weight:800;line-height:1;letter-spacing:-.02em}
.bignum small{font-size:1rem;font-weight:600;color:var(--muted);margin-left:6px;letter-spacing:0}
.bar{height:12px;border-radius:999px;background:var(--surface-2);overflow:hidden;display:flex}
.bar i{display:block;height:100%}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.8rem;color:var(--muted);margin-top:8px}
.legend span{display:inline-flex;align-items:center;gap:6px}
.calc{display:grid;grid-template-columns:1fr auto;gap:4px 16px;font-size:.88rem}
.calc .k{color:var(--muted)}
.calc .v{text-align:right}
.calc .tot{border-top:1px solid var(--line);padding-top:6px;margin-top:2px;font-weight:700}

/* calendar */
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cal .dow{font-size:.7rem;font-weight:600;color:var(--muted);text-align:center;padding:4px 0;letter-spacing:.04em}
.cal .day{min-height:74px;border:1px solid var(--line);border-radius:6px;padding:4px;background:var(--surface);display:flex;flex-direction:column;gap:3px;font-size:.72rem}
.cal .day.out{opacity:.35}
.cal .day.we{background:var(--surface-2)}
.cal .day.stat{background:repeating-linear-gradient(135deg,var(--stat) 0 4px,var(--surface) 4px 9px)}
.cal .day.closed{background:var(--surface-2);border:1px dashed var(--faint)}
.cal .day.today .n{background:var(--accent);color:#fff;border-radius:999px}
.cal .n{font-weight:700;font-size:.74rem;width:20px;height:20px;display:grid;place-items:center}
.cal .statlbl{font-size:.62rem;color:var(--stat-ink);font-weight:600;line-height:1.1}
.chip{display:block;border-radius:4px;padding:1px 4px;color:#fff;font-weight:700;font-size:.66rem;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chip.pend{opacity:.55;border:1px dashed rgba(255,255,255,.7)}
.chip.more{background:var(--surface-2);color:var(--muted)}
@media (max-width:520px){.cal .day{min-height:62px;padding:3px}.chip{font-size:.6rem;padding:1px 2px}}
/* phone width: the seven columns may shrink below their content, and names give way to initials */
.cal{grid-template-columns:repeat(7,minmax(0,1fr))}
.cal .day{min-width:0}
@media (max-width:420px){.cal{gap:2px}.cal .day{padding:2px;border-radius:4px}.cal .fn{display:none}.chip{text-align:center}.cal .statlbl{font-size:.55rem;hyphens:auto;-webkit-hyphens:auto;overflow-wrap:break-word}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.toast{position:fixed;left:50%;bottom:84px;transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:8px;font-weight:600;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:opacity .2s;z-index:9;max-width:calc(100% - 32px);text-align:center}
.toast.show{opacity:1}
@media (prefers-reduced-motion:reduce){.toast{transition:none}}
.kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.kpi div{background:var(--surface-2);border-radius:8px;padding:10px 12px}
.kpi b{display:block;font-size:1.4rem;font-weight:800;line-height:1.1}
.kpi span{font-size:.78rem;color:var(--muted)}
@media (max-width:420px){.kpi{grid-template-columns:1fr 1fr}}
.stat-list{display:grid;grid-template-columns:repeat(2,1fr);gap:6px 14px}
@media (max-width:520px){.stat-list{grid-template-columns:1fr}}
.stat-list label{display:flex;align-items:center;gap:8px;padding:6px 0;font-size:.9rem;cursor:pointer}
.quick{display:flex;gap:6px;flex-wrap:wrap}
.quick button{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:3px 10px;font-size:.8rem;cursor:pointer}
.quick button:hover{background:var(--surface-2)}

/* ---- Additions for the real app (not in the mockup) ---- */
/* Menu entries are links rather than buttons; same look as the mockup's buttons. */
.nav a{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:9px 10px;border-radius:8px;color:var(--ink);font-weight:500;text-decoration:none}
.nav a:hover{background:var(--surface-2)}
.nav a.on{background:var(--blue-soft);color:var(--brand);font-weight:600;box-shadow:inset 3px 0 0 var(--blue)}
a.btn{text-decoration:none;color:inherit}
a.btn.primary{color:var(--brand-ink)}
.persona .who-name{font-weight:600;display:flex;align-items:center;gap:6px;min-width:0}
.persona .who-name span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.inline-form{display:inline;margin:0}
/* Let wide tables scroll inside their card instead of pushing the whole page sideways. */
main{min-width:0}
td.nowrap{white-space:nowrap}
@media (max-width:860px){
  .tabbar a{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:.66rem;font-weight:600;color:var(--muted);padding:4px 2px;position:relative;text-decoration:none}
  .tabbar a.on{color:var(--brand)}
}

/* Sign-in and password pages: one card, centred, both logos on top. */
.auth{min-height:100vh;display:grid;place-items:center;padding:24px 16px;border-top:4px solid var(--accent)}
.auth .card{width:100%;max-width:400px;padding:24px}
.auth .logos{margin-bottom:18px}
.auth h1{margin-bottom:6px}
.auth .sub{color:var(--muted);margin-bottom:16px}
.auth form{display:flex;flex-direction:column;gap:12px}
.auth .btn.primary{justify-content:center;width:100%;padding:11px 14px}
.quick{display:flex;gap:6px;flex-wrap:wrap}
.quick button{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:3px 10px;font-size:.8rem;cursor:pointer;color:var(--ink)}
.quick button:hover{background:var(--surface-2)}
/* Weekly timesheet: one hours box per day, as mockup.html */
input.tshours{width:90px;text-align:right;border:1px solid var(--line);border-radius:6px;padding:6px 8px;background:var(--surface);color:var(--ink)}
input.tshours:disabled{background:var(--surface-2);color:var(--faint)}
.errorlist{list-style:none;margin:0;padding:0;color:var(--bad);font-size:.82rem}
.helptext{font-size:.8rem;color:var(--muted)}
.helptext ul{margin:4px 0 0;padding-left:18px}

/* Approvals: the tabs are links, so each tab has its own address */
.tabs a{padding:9px 12px;font-weight:600;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.tabs a.on{color:var(--brand);border-bottom-color:var(--blue)}
.tabs a .badge{margin-left:0}
@media (max-width:520px){.tabs{overflow-x:auto}.tabs a{white-space:nowrap;padding:9px 8px}.item.decide{flex-wrap:wrap}.item.decide .acts{width:100%;justify-content:flex-end}}

/* Monthly summary: the printable version is a plain page, light, with both logos on top */
body.printable main{max-width:960px;margin:0 auto;padding:22px 24px}
body.printable .topbar .logos{flex-shrink:0}
/* Each company starts a new printed page; on screen they're spaced apart. */
body.printable .print-page + .print-page{margin-top:40px;padding-top:24px;border-top:2px solid var(--line)}
@media print{
  .rail,.tabbar,.toast,.noprint{display:none !important}
  body,body.printable{background:#fff}
  main,body.printable main{padding:0;max-width:none}
  .card{break-inside:avoid;box-shadow:none}
  .grid.g2{grid-template-columns:1fr 1fr}
  body.printable .print-page + .print-page{break-before:page;margin-top:0;padding-top:0;border-top:0}
  a{color:inherit;text-decoration:none}
}

/* Session 9 polish */
[hidden]{display:none !important}
/* Keyboard focus: a clear ring on everything you can tab to, in both themes. */
:focus-visible{outline:3px solid var(--blue);outline-offset:2px;border-radius:4px}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible,input.tshours:focus-visible{outline-offset:0;border-color:var(--blue)}
.btn.primary:focus-visible{outline-color:var(--accent)}
.field input[type=checkbox],.field input[type=radio]{width:auto;padding:0}
input[type=checkbox]{width:18px;height:18px;accent-color:var(--brand);flex:none}
.skip{position:absolute;left:8px;top:-60px;background:var(--brand);color:var(--brand-ink);padding:8px 14px;border-radius:8px;font-weight:600;z-index:20;text-decoration:none}
.skip:focus{top:8px}
.flash{margin-bottom:14px}
.co-select{padding:4px 8px}
details summary:focus-visible{outline-offset:4px}
/* Staff files (SPEC.md §15.1) */
.item.doc .share{display:block;margin-top:4px}
.item.doc .share label{display:inline-flex;align-items:center;gap:6px;cursor:pointer;color:var(--muted)}
.item.doc .acts{flex-wrap:wrap;justify-content:flex-end}
@media (max-width:520px){.item.doc{flex-wrap:wrap}.item.doc .acts{width:100%}}