/* styles.css - Life OS Platform design system. Tokens + components + chart primitives.
   Theme-aware: bare :root = light; dark via prefers-color-scheme (guarded) and [data-theme]. */
:root{
  --bg:#F6F7F9; --surface:#FFFFFF; --surface-2:#FBFCFD; --ink:#141922; --muted:#5B6675;
  --faint:#8A94A3; --border:#E5E8ED; --hair:#EEF0F3;
  --accent:#0F6E5C; --accent-ink:#0B5445; --accent-wash:#E8F3F0;
  --good:#1B8F61; --good-wash:#E5F3EC; --warn:#9C6612; --warn-wash:#F7EEDD;
  --crit:#B93B37; --crit-wash:#F7E7E6; --info:#2D6EA8; --info-wash:#E7F0F8;
  --c1:#0F6E5C; --c2:#2D6EA8; --c3:#9C6612; --c4:#8A5AA8; --c5:#B93B37;
  --shadow:0 1px 2px rgba(20,25,34,.04),0 8px 24px rgba(20,25,34,.05); color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0E1116; --surface:#161B22; --surface-2:#1B212A; --ink:#E9EDF2; --muted:#98A4B3; --faint:#6B7686;
  --border:#28303B; --hair:#222A34; --accent:#2FBFA0; --accent-ink:#8FE7D6; --accent-wash:#12332C;
  --good:#3FD693; --good-wash:#123026; --warn:#E7A94B; --warn-wash:#332813; --crit:#F0726A; --crit-wash:#331e1d;
  --info:#6BB3E8; --info-wash:#12293B; --c1:#2FBFA0; --c2:#6BB3E8; --c3:#E7A94B; --c4:#C09BDC; --c5:#F0726A;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.35); color-scheme:dark;}}
:root[data-theme="dark"]{
  --bg:#0E1116; --surface:#161B22; --surface-2:#1B212A; --ink:#E9EDF2; --muted:#98A4B3; --faint:#6B7686;
  --border:#28303B; --hair:#222A34; --accent:#2FBFA0; --accent-ink:#8FE7D6; --accent-wash:#12332C;
  --good:#3FD693; --good-wash:#123026; --warn:#E7A94B; --warn-wash:#332813; --crit:#F0726A; --crit-wash:#331e1d;
  --info:#6BB3E8; --info-wash:#12293B; --c1:#2FBFA0; --c2:#6BB3E8; --c3:#E7A94B; --c4:#C09BDC; --c5:#F0726A;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.35); color-scheme:dark;}
*{box-sizing:border-box} html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"IBM Plex Sans",system-ui,sans-serif;line-height:1.5;letter-spacing:-.003em;-webkit-font-smoothing:antialiased}
.num{font-family:"IBM Plex Mono",monospace;font-variant-numeric:tabular-nums}
h1,h2,h3{font-family:"Fraunces",Georgia,serif;font-weight:500;margin:0}
a{color:var(--accent-ink)} .muted{color:var(--muted)}

/* Shell */
.app{display:grid;grid-template-columns:236px 1fr;min-height:100vh}
.side{background:var(--surface);border-right:1px solid var(--border);padding:20px 14px;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{display:flex;align-items:center;gap:9px;padding:4px 8px 16px}
.brand .logo{width:30px;height:30px;border-radius:9px;background:var(--accent);color:#fff;display:grid;place-items:center;font-family:"Fraunces",serif;font-size:17px}
.brand .bt{font-family:"Fraunces",serif;font-size:18px;line-height:1}
.brand .bs{font-size:10.5px;color:var(--faint);letter-spacing:.12em;text-transform:uppercase;margin-top:2px}
.nav{display:flex;flex-direction:column;gap:2px;margin-top:6px}
.nav a{display:flex;align-items:center;gap:10px;padding:8px 11px;border-radius:9px;color:var(--muted);text-decoration:none;font-size:13.5px;font-weight:500}
.nav a .ic{width:20px;text-align:center;font-size:15px}
.nav a .ct{margin-left:auto;font-family:"IBM Plex Mono";font-size:10px;color:#fff;background:var(--crit);border-radius:999px;padding:1px 6px;font-weight:600}
.nav a:hover{background:var(--surface-2);color:var(--ink)}
.nav a.active{background:var(--accent-wash);color:var(--accent-ink);font-weight:600}
.sidefoot{margin-top:14px;padding:10px 8px 0;border-top:1px solid var(--hair);font-size:11px;color:var(--faint)}
.main{min-width:0}
.wrap{max-width:1120px;margin:0 auto;padding:24px clamp(16px,4vw,40px) 72px}
.top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:4px}
.eyebrow{font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.top h1{font-size:clamp(26px,4vw,36px);line-height:1.04}
.sub{color:var(--muted);font-size:13px;margin-top:4px}
.toolbtn{appearance:none;border:1px solid var(--border);background:var(--surface);color:var(--muted);width:38px;height:38px;border-radius:10px;cursor:pointer;font-size:16px;display:grid;place-items:center}
.banner{background:var(--warn-wash);border:1px solid color-mix(in srgb,var(--warn) 30%,transparent);color:var(--warn);border-radius:12px;padding:9px 13px;margin:14px 0 4px;font-size:12.5px;font-weight:600;display:none}

/* Grid + cards */
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px;margin-top:20px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:18px 20px;box-shadow:var(--shadow)}
.c3{grid-column:span 3}.c4{grid-column:span 4}.c5{grid-column:span 5}.c6{grid-column:span 6}.c7{grid-column:span 7}.c8{grid-column:span 8}.c12{grid-column:span 12}
@media(max-width:900px){.app{grid-template-columns:1fr}.side{position:static;height:auto}.nav{flex-direction:row;flex-wrap:wrap}.c3,.c4,.c5,.c6,.c7,.c8{grid-column:span 12}}
.card h2{font-size:16px;display:flex;align-items:center;gap:8px;margin-bottom:12px}
.card h2 .tag{margin-left:auto;font-family:"IBM Plex Sans";font-size:11px;font-weight:600;color:var(--faint);text-transform:uppercase;letter-spacing:.06em}

/* KPIs, rows, lists */
.kpi{display:flex;gap:16px;flex-wrap:wrap}
.kpi .b{flex:1;min-width:104px}
.kpi .k{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);font-weight:600}
.kpi .v{font-size:24px;font-weight:500;margin-top:4px}
.kpi .d{font-size:12px;color:var(--muted);margin-top:3px}
.row{display:flex;gap:10px;align-items:baseline;padding:7px 0;border-bottom:1px solid var(--hair);font-size:13.5px}
.row:last-child{border-bottom:none}
.row .when{font-family:"IBM Plex Mono";font-size:12px;color:var(--muted);min-width:60px}
.row .r{margin-left:auto;color:var(--muted);font-size:12.5px;text-align:right}
.li{padding:8px 0;border-bottom:1px solid var(--hair);font-size:13.5px}.li:last-child{border-bottom:none}
.li .s{font-size:11.5px;color:var(--faint);margin-top:2px}
.pill{font-size:10.5px;font-weight:600;padding:2px 8px;border-radius:999px;white-space:nowrap;display:inline-block}
.pill.good{color:var(--good);background:var(--good-wash)} .pill.warn{color:var(--warn);background:var(--warn-wash)}
.pill.crit{color:var(--crit);background:var(--crit-wash)} .pill.info{color:var(--info);background:var(--info-wash)} .pill.na{color:var(--faint);background:var(--hair)}
.chip{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);color:var(--muted);cursor:pointer}
.chip.on{background:var(--accent-wash);border-color:var(--accent);color:var(--accent-ink)}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
/* Sub-nav (second level): tab strip injected at the top of #view */
.subnav{display:flex;gap:4px;flex-wrap:wrap;margin:18px 0 2px;border-bottom:1px solid var(--border);padding-bottom:0}
.subnav .subtab{font-size:13px;font-weight:500;color:var(--muted);text-decoration:none;padding:8px 13px;border-radius:9px 9px 0 0;border:1px solid transparent;border-bottom:none;position:relative;top:1px}
.subnav .subtab:hover{color:var(--ink);background:var(--surface-2)}
.subnav .subtab.on{color:var(--accent-ink);background:var(--surface);border-color:var(--border);font-weight:600}
/* Errands resolve/note capture */
.rz-wrap{display:inline-flex;align-items:baseline;gap:7px;cursor:pointer}
.rz-wrap input{cursor:pointer;accent-color:var(--accent)}
.task.resolved .tt{text-decoration:line-through;color:var(--faint)}
.noteinput{width:100%;margin-top:6px;background:var(--surface-2);border:1px solid var(--border);border-radius:8px;padding:6px 9px;font-size:12.5px;color:var(--ink);font-family:inherit}
.noteinput:focus{outline:none;border-color:var(--accent)}
.export{width:100%;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:10px 12px;font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--ink);resize:vertical;margin-top:10px}
.bar{height:7px;background:var(--hair);border-radius:999px;overflow:hidden;margin-top:6px}
.bar>i{display:block;height:100%;background:var(--accent);border-radius:999px}
.hint{font-size:12px;color:var(--faint);margin-top:10px}
.btn{display:inline-block;font-size:11.5px;font-weight:600;color:#fff;background:var(--accent);border-radius:7px;padding:5px 11px;text-decoration:none;cursor:pointer}
.btn.ghost{color:var(--accent-ink);background:transparent;border:1px solid var(--border)}
.frame{width:100%;height:78vh;border:1px solid var(--border);border-radius:14px;background:var(--surface)}
.disc{font-size:11px;color:var(--faint);margin-top:8px}
.empty{color:var(--faint);font-size:13px;padding:6px 0}
table{border-collapse:collapse;width:100%;font-size:12.5px} th,td{padding:7px 8px;text-align:right;border-bottom:1px solid var(--hair);white-space:nowrap}
th:first-child,td:first-child{text-align:left;white-space:normal}
thead th{font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--faint);font-weight:600}
.tblwrap{overflow-x:auto}
footer{margin-top:34px;padding-top:16px;border-top:1px solid var(--border);font-size:11.5px;color:var(--faint)}

/* Chart primitives */
.chart{width:100%;height:auto;display:block;overflow:visible}
.chart .axis{stroke:var(--hair);stroke-width:1}
.chart .lbl{fill:var(--faint);font-family:"IBM Plex Mono",monospace;font-size:9px}
.legend{display:flex;gap:12px;flex-wrap:wrap;margin-top:10px;font-size:12px;color:var(--muted)}
.legend .sw{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:middle}
.stat-strip{display:flex;gap:10px;flex-wrap:wrap}
.stat{flex:1;min-width:120px;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:12px 14px}
.stat .k{font-size:10.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--faint);font-weight:600}
.stat .v{font-size:20px;font-weight:500;margin-top:3px}
.stat .d{font-size:11.5px;color:var(--muted);margin-top:2px}
.cal-strip{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;margin-top:6px}
.cal-day{background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:8px;min-height:64px}
.cal-day .dh{font-size:10.5px;color:var(--faint);font-weight:600;text-transform:uppercase}
.cal-day.today{border-color:var(--accent);background:var(--accent-wash)}
.cal-day .ev{font-size:10px;color:var(--muted);margin-top:3px;line-height:1.3}
@media(max-width:700px){.cal-strip{grid-template-columns:repeat(2,1fr)}}