/* Shitwedo — mobile-first */
:root {
  --bg:#f6f7fb; --card:#fff; --ink:#1c2230; --muted:#6b7385; --line:#e5e8f0;
  --brand:#4f46e5; --brand-dark:#4338ca; --brand-soft:rgba(79,70,229,.10);
  --yes:#34c759; --warn:#ff9f0a; --no:#ff4d4f;
  --control:#fff; --subtle:#eef0f7;
  --radius:14px; --shadow:0 1px 3px rgba(20,30,60,.08),0 8px 24px rgba(20,30,60,.06);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg:#13151b; --card:#1c1f27; --ink:#e7eaf0; --muted:#9aa3b2; --line:#2a2e39;
    --brand:#7c83f4; --brand-dark:#6b73ee; --brand-soft:rgba(124,131,244,.16);
    --control:#242833; --subtle:#262b36;
    --shadow:0 1px 3px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.35);
  }
}
* { box-sizing:border-box; -webkit-tap-highlight-color:transparent; }
html,body { margin:0; background:var(--bg); color:var(--ink);
  font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-text-size-adjust:100%; overflow-x:hidden; }

/* top bar */
.topbar { position:sticky; top:0; z-index:20; background:var(--card); border-bottom:1px solid var(--line);
  padding:10px 14px calc(10px); padding-top:max(10px,env(safe-area-inset-top)); }
.topbar .row { display:flex; align-items:center; gap:10px; max-width:760px; margin:0 auto; }
.brand { display:flex; align-items:center; gap:8px; font-weight:800; letter-spacing:-.02em; color:var(--brand); font-size:17px; }
.brand .dot { width:18px;height:18px;border-radius:5px;background:var(--brand);display:inline-block;
  box-shadow:inset 0 0 0 3px var(--card),0 0 0 5px var(--brand); }
.spacer { flex:1; }
.who { font-size:12px; color:var(--muted); }
.iconbtn { border:none;background:none;color:var(--muted);cursor:pointer;font:inherit;padding:6px 8px;border-radius:8px; }
.iconbtn:hover { background:var(--subtle); color:var(--ink); }

.tabs { display:flex; gap:6px; max-width:760px; margin:10px auto 0; padding:0 4px; }
.tab { flex:1; text-align:center; padding:9px; border-radius:10px; border:1px solid var(--line);
  background:var(--card); color:var(--muted); font-weight:700; font-size:14px; cursor:pointer; text-decoration:none; }
.tab.active { background:var(--brand); color:#fff; border-color:var(--brand); }

.wrap { max-width:760px; margin:0 auto; padding:14px 14px calc(96px + env(safe-area-inset-bottom)); }

/* date nav */
.datenav { display:flex; align-items:center; gap:10px; margin-bottom:14px; }
.datenav h2 { font-size:18px; margin:0; flex:1; text-align:center; letter-spacing:-.01em; }
.navbtn { width:40px;height:40px;border-radius:10px;border:1px solid var(--line);background:var(--card);
  color:var(--ink);font-size:18px;cursor:pointer; }
.navbtn:hover { background:var(--subtle); }
.today-link { font-size:12px;color:var(--brand);cursor:pointer;text-align:center;margin:-6px 0 12px;font-weight:600; }

/* item rows */
.item { display:flex; gap:12px; background:var(--card); border:1px solid var(--line); border-radius:12px;
  padding:12px; margin-bottom:9px; cursor:pointer; }
.item:hover { border-color:var(--brand); }
.item .time { width:58px; flex-shrink:0; font-variant-numeric:tabular-nums; font-weight:700; font-size:14px; }
.item .time .end { display:block; font-weight:400; color:var(--muted); font-size:12px; }
.item .time .allday { color:var(--muted); font-weight:600; font-size:12px; }
.item .body { flex:1; min-width:0; }
.item .t { font-weight:600; }
.item .meta { display:flex; flex-wrap:wrap; gap:6px; margin-top:6px; align-items:center; }
.item .note { font-size:12px; color:var(--muted); margin-top:5px; }
.chip { font-size:11px; font-weight:700; padding:2px 9px; border-radius:999px; color:#fff; }
.chip.person { } /* bg set inline from person color */
.badge { font-size:11px; font-weight:700; padding:2px 9px; border-radius:999px; background:var(--subtle); color:var(--ink); display:inline-flex; gap:4px; align-items:center; }
.badge.drive::before { content:"🚗"; }
.flag { font-size:11px; font-weight:700; color:var(--warn); }
.empty { text-align:center; color:var(--muted); padding:40px 10px; }

/* week */
.weekday { background:var(--card); border:1px solid var(--line); border-radius:12px; margin-bottom:9px; overflow:hidden; }
.weekday h3 { margin:0; padding:10px 12px; font-size:14px; background:var(--subtle); display:flex; justify-content:space-between; cursor:pointer; }
.weekday h3 .n { color:var(--muted); font-weight:600; }
.weekday .mini { padding:6px 12px 10px; }
.minirow { font-size:13px; padding:3px 0; display:flex; gap:8px; }
.minirow .mt { width:48px; color:var(--muted); font-variant-numeric:tabular-nums; flex-shrink:0; }

/* au pair hours bar */
.hourscard { background:var(--card); border:1px solid var(--line); border-radius:12px; padding:14px; margin-bottom:14px; }
.hourscard .big { font-size:26px; font-weight:800; }
.hourscard .cap { color:var(--muted); font-size:13px; }
.bar { height:10px; border-radius:6px; background:var(--subtle); overflow:hidden; margin-top:10px; }
.bar > span { display:block; height:100%; background:var(--yes); }
.bar.over > span { background:var(--no); }
.dayhdr { font-weight:700; font-size:13px; color:var(--muted); margin:14px 0 6px; text-transform:uppercase; letter-spacing:.04em; }
.block { font-size:13px; background:var(--brand-soft); color:var(--brand); border-radius:8px; padding:6px 10px; margin-bottom:6px; font-weight:600; }

/* FAB */
.fab { position:fixed; right:16px; bottom:calc(18px + env(safe-area-inset-bottom)); width:56px; height:56px;
  border-radius:50%; background:var(--brand); color:#fff; border:none; font-size:30px; line-height:1; cursor:pointer;
  box-shadow:0 6px 20px rgba(79,70,229,.5); z-index:30; }

/* sheet/modal */
.sheet-bg { position:fixed; inset:0; background:rgba(10,12,20,.45); z-index:40; display:flex; align-items:flex-end; justify-content:center; }
.sheet { background:var(--card); width:100%; max-width:560px; border-radius:18px 18px 0 0; padding:18px 18px calc(18px + env(safe-area-inset-bottom));
  max-height:92vh; overflow:auto; }
@media (min-width:560px){ .sheet-bg{align-items:center} .sheet{border-radius:18px} }
.sheet h2 { margin:0 0 14px; font-size:18px; }
label { display:block; font-weight:600; font-size:13px; margin:12px 0 5px; }
input[type=text],input[type=date],input[type=time],input[type=email],input[type=password],textarea,select {
  width:100%; padding:11px 12px; border:1px solid var(--line); border-radius:10px; font:inherit; background:var(--control); color:var(--ink); }
input[type=date],input[type=time]{ color-scheme:light dark; }
textarea { resize:vertical; min-height:54px; }
.two { display:flex; gap:10px; } .two > * { flex:1; }
.kidpick { display:flex; flex-wrap:wrap; gap:7px; }
.kidchip { padding:7px 12px; border-radius:999px; border:1px solid var(--line); background:var(--control); cursor:pointer; font-size:14px; font-weight:600; }
.kidchip.on { color:#fff; border-color:transparent; } /* bg inline */
.btn { display:inline-flex; align-items:center; justify-content:center; gap:7px; padding:12px 16px; border:none;
  border-radius:11px; background:var(--brand); color:#fff; font:inherit; font-weight:700; cursor:pointer; }
.btn:hover{ background:var(--brand-dark); } .btn.block{ width:100%; } .btn[disabled]{ opacity:.5; }
.btn.secondary{ background:var(--subtle); color:var(--ink); } .btn.danger{ background:rgba(255,77,79,.14); color:var(--no); }
.btn-row{ display:flex; gap:10px; margin-top:18px; } .btn-row .btn{ flex:1; }

.toast { position:fixed; left:50%; bottom:90px; transform:translateX(-50%) translateY(20px); background:var(--ink);
  color:var(--bg); padding:11px 18px; border-radius:10px; font-size:14px; opacity:0; pointer-events:none;
  transition:opacity .2s,transform .2s; z-index:60; }
.toast.show{ opacity:1; transform:translateX(-50%) translateY(0); }
.toast.err{ background:var(--no); color:#fff; }
.hidden{ display:none !important; }
.spinner{ text-align:center; color:var(--muted); padding:50px; }

/* login */
.login-wrap{ max-width:380px; margin:12vh auto 0; padding:0 18px; }
.login-card{ background:var(--card); border:1px solid var(--line); border-radius:var(--radius); box-shadow:var(--shadow); padding:24px; }
.login-card h1{ font-size:22px; margin:0 0 4px; }
.login-card .sub{ color:var(--muted); margin:0 0 18px; font-size:14px; }

/* Static doc pages: /about /privacy /terms */
.doc{ max-width:720px; margin:0 auto; padding:32px 20px 64px; line-height:1.6; }
.doc h1{ font-size:24px; margin:0 0 2px; }
.doc h2{ font-size:17px; margin:26px 0 6px; }
.doc .sub{ color:var(--muted); margin:2px 0 18px; }
.doc .muted{ color:var(--muted); font-size:13px; }
.doc ul{ padding-left:20px; }
.doc li{ margin:4px 0; }
.doc a{ color:var(--brand); }