/* Layout: one column app. Header, tabs, 4-week calendar grid; details slide up as a sheet. */
:root{
  --bg:#eef1f5; --surface:#ffffff; --surface2:#f6f8fb; --ink:#16202e; --muted:#5d6879; --line:#d9dfe7;
  --accent:#0d7a6b; --accent-ink:#ffffff; --heat:13,122,107; --gold:#c98a12; --gold-soft:#fbefd5; --work:#b4452f; --work-soft:#f8e2dc;
  --display:"Bricolage Grotesque",ui-sans-serif,system-ui,sans-serif;
  --body:"Figtree",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --r:12px;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0f141c; --surface:#171e29; --surface2:#1d2633; --ink:#e7ecf3; --muted:#98a3b4; --line:#2a3544;
  --accent:#35b8a4; --accent-ink:#06201c; --heat:53,184,164; --gold:#e8b44a; --gold-soft:#3a2f17; --work:#f08a73; --work-soft:#3b221d; color-scheme:dark}}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.45}
.wrap{max-width:980px;margin:0 auto;padding-inline:16px;padding-block:18px 60px;display:grid;gap:16px}
h1,h2,h3{font-family:var(--display);margin:0;text-wrap:balance;letter-spacing:-.01em}
h1{font-size:clamp(1.7rem,4.5vw,2.4rem);font-weight:800}
h2{font-size:1.25rem;font-weight:600}
h3{font-size:1.05rem;font-weight:600}
p{margin:0}
button,select,input,textarea{font:inherit;color:inherit}
button{cursor:pointer}
button:disabled{opacity:.55;cursor:default}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.top{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:12px}
.sub{color:var(--muted);margin-top:4px}
.me{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.pill{display:inline-flex;align-items:center;gap:6px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:.85rem}
button.pill{font-weight:600}
.badge{display:inline-block;border-radius:999px;padding:1px 8px;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;background:var(--surface2);color:var(--muted);border:1px solid var(--line)}
.badge.admin{background:var(--gold-soft);color:var(--ink);border-color:var(--gold)}
.badge.wait{background:var(--work-soft);color:var(--work);border-color:var(--work)}
.tabs{display:flex;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:4px;width:max-content;max-width:100%;overflow-x:auto}
.tabs button{border:0;background:none;padding:8px 16px;border-radius:999px;font-weight:600;color:var(--muted);white-space:nowrap}
.tabs button[aria-selected="true"]{background:var(--accent);color:var(--accent-ink)}
.banner{background:var(--gold-soft);border:1px solid var(--gold);border-radius:var(--r);padding:10px 14px;font-size:.9rem}
.view{display:grid;gap:16px}
.nav{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.nav .range{font-family:var(--display);font-weight:600;font-size:1.1rem}
.btn{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:8px 12px;font-weight:600}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.work{background:var(--work-soft);color:var(--work);border-color:var(--work)}
.btn.small{padding:5px 10px;font-size:.85rem}
.btn[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.navbtns{display:flex;gap:6px}
.cal{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.dow,.grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr))}
.dow div{padding:8px 6px;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);text-align:center;border-bottom:1px solid var(--line)}
.day{position:relative;min-height:96px;border:0;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface);text-align:left;padding:6px;display:flex;flex-direction:column;gap:4px;min-width:0}
.day:nth-child(7n){border-right:0}
.grid .day:nth-last-child(-n+7){border-bottom:0}
.day:hover{background:var(--surface2)}
.day.past{opacity:.45}
.day .num{font-weight:700;font-variant-numeric:tabular-nums;display:flex;justify-content:space-between;align-items:center;gap:4px}
.day .mon{font-size:.7rem;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.day.today .num span:first-child{background:var(--ink);color:var(--bg);border-radius:6px;padding:0 6px}
.hol,.plan{font-size:.7rem;border-radius:5px;padding:1px 5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.hol{background:var(--gold-soft);color:var(--ink)}
.plan{background:var(--ink);color:var(--bg);font-weight:600}
.count{margin-top:auto;border-radius:7px;padding:3px 6px;font-size:.78rem;font-weight:600;font-variant-numeric:tabular-nums;background:var(--surface2);color:var(--muted)}
.count.has{color:var(--ink)}
.star{position:absolute;top:6px;right:6px;color:var(--gold);font-size:.85rem}
.day .mon + .star,.day.hasmon .star{right:38px}
.legend{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:.82rem;align-items:center}
.sw{display:inline-block;width:14px;height:14px;border-radius:4px;vertical-align:-2px;margin-right:5px}
.sw.heat{background:rgba(var(--heat),.85)}
.sw.gold{background:var(--gold-soft);border:1px solid var(--gold)}
.sw.dark{background:var(--ink)}
.goldtext{color:var(--gold)}
@media (max-width:560px){
  .day{min-height:74px;padding:4px}
  .hol{display:none}
  .plan{font-size:0;width:8px;height:8px;border-radius:50%;padding:0;flex:none}
  .count{font-size:.72rem;padding:2px 4px;text-align:center}
  .count .lbl{display:none}
  .star{top:4px;right:4px}
}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;display:grid;gap:12px;min-width:0}
.people{display:flex;flex-wrap:wrap;gap:8px}
.person{display:flex;align-items:center;gap:8px;background:var(--surface2);border-radius:10px;padding:6px 10px;font-size:.88rem;min-width:0}
.av{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:.78rem;color:#fff;flex:none}
.muted{color:var(--muted)}
.small{font-size:.85rem}
.tiny{font-size:.75rem}
.strong{font-weight:600}
.empty{color:var(--muted);font-size:.9rem}
.hero{background:var(--accent);color:var(--accent-ink);border-radius:var(--r);padding:20px;display:grid;gap:8px}
.hero .eyebrow{font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;opacity:.85;font-weight:700}
.hero .big{font-family:var(--display);font-size:clamp(1.6rem,5vw,2.4rem);font-weight:800;line-height:1.1}
.hero .time{font-size:1.15rem;font-weight:600}
.hero .btn{justify-self:start;background:var(--surface);color:var(--ink);border-color:transparent}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{border-radius:999px;padding:3px 10px;font-size:.8rem;font-weight:600;background:var(--surface2);color:var(--ink)}
.hero .chip{background:rgba(255,255,255,.18);color:inherit}
.chip.out{background:var(--work-soft);color:var(--work)}
.chip.in{background:rgba(var(--heat),.18)}
.hero .chip.out{background:rgba(0,0,0,.18);color:inherit}
.rank{display:grid;gap:8px}
.rrow{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;text-align:left;width:100%}
.rrow .n{font-family:var(--display);font-weight:800;font-size:1.3rem;color:var(--muted);width:1.6em}
.rrow .d{font-weight:700}
.rrow .score{font-weight:700;font-variant-numeric:tabular-nums}
.inline{display:inline}
.overlay{position:fixed;inset:0;background:rgba(10,14,20,.5);display:flex;align-items:flex-end;justify-content:center;z-index:10;padding-top:env(safe-area-inset-top,0px)}
@media (min-width:700px){.overlay{align-items:center}}
.sheet{background:var(--bg);width:100%;max-width:640px;max-height:92%;overflow:auto;border-radius:16px 16px 0 0;padding:18px 16px calc(24px + env(safe-area-inset-bottom,0px));display:grid;gap:14px}
@media (min-width:700px){.sheet{border-radius:16px}}
.sheet-head{display:flex;justify-content:space-between;gap:10px;align-items:start}
.x{border:0;background:var(--surface);border-radius:50%;width:36px;height:36px;font-size:1.2rem;flex:none}
.best{background:var(--gold-soft);border-radius:var(--r);padding:12px 14px;display:grid;gap:6px}
.best b{font-family:var(--display);font-size:1.1rem}
.hours{display:grid;gap:3px}
.hr{display:grid;grid-template-columns:62px 1fr 34px;gap:8px;align-items:center;font-size:.8rem;font-variant-numeric:tabular-nums}
.hr .bar{height:18px;background:var(--surface2);border-radius:5px;overflow:hidden;position:relative}
.hr .bar i{position:absolute;inset:0 auto 0 0;background:rgba(var(--heat),.55);border-radius:5px}
.hr .who{position:absolute;left:6px;top:0;line-height:18px;font-size:.7rem;font-weight:600;color:var(--ink);white-space:nowrap;overflow:hidden;right:4px}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.row.end{align-items:end}
.field{display:grid;gap:4px;min-width:0}
.field.grow{flex:1 1 180px}
.field label,.label{font-size:.8rem;font-weight:600;color:var(--muted)}
.field input,.field select,.field textarea{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:8px 10px;min-width:0;width:100%}
.field textarea{min-height:70px;resize:vertical}
.mine{display:flex;flex-wrap:wrap;gap:6px}
.mine .chip{display:inline-flex;gap:6px;align-items:center}
.mine .chip.free{background:rgba(var(--heat),.16)}
.mine .chip button{border:0;background:none;padding:0;font-weight:700;color:inherit}
.note{font-size:.8rem;color:var(--muted)}
.err{color:var(--work);font-size:.88rem;font-weight:600}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:10px;font-weight:600;font-size:.9rem;z-index:20;max-width:calc(100% - 32px)}
/* Sign-in pages */
.auth{max-width:420px;margin:6vh auto 0;display:grid;gap:16px}
.auth form{display:grid;gap:12px}
.demo{display:grid;gap:8px}
.demo button{text-align:left;display:grid;gap:2px}
/* Nights */
.night{display:grid;gap:10px}
.night.off{opacity:.6}
.night .when{font-weight:600}
.night-head{display:flex;justify-content:space-between;gap:10px;align-items:start;flex-wrap:wrap}
.linkbox{display:flex;gap:8px;align-items:center;flex-wrap:wrap;background:var(--surface2);border:1px dashed var(--line);border-radius:10px;padding:8px 10px}
.linkbox code{font-size:.8rem;overflow-wrap:anywhere;flex:1 1 200px;user-select:all}
/* Family list */
.frow{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start;padding:12px 0;border-top:1px solid var(--line)}
.frow:first-of-type{border-top:0;padding-top:0}
.frow .who{min-width:0;display:grid;gap:6px}
.frow .name{font-weight:700;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.frow .av{width:34px;height:34px;font-size:.9rem}
.rules{display:grid;gap:8px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.rules ul{margin:6px 0 0;padding-left:18px;display:grid;gap:3px}
@media (prefers-reduced-motion:no-preference){.sheet{animation:up .22s ease-out}@keyframes up{from{transform:translateY(24px);opacity:.6}}}
/* Family photo slideshow: whole photo shown, with a soft blurred copy filling the sides */
.slides{position:relative;height:clamp(220px,46vw,440px);border-radius:var(--r);overflow:hidden;background:var(--ink);border:1px solid var(--line)}
.slides img{position:absolute;inset:0;width:100%;height:100%;max-width:none}
.slides .blur{object-fit:cover;filter:blur(28px) brightness(.6);transform:scale(1.2)}
.slides .photo{object-fit:contain;transition:opacity .35s ease}
.slides .photo.fade{opacity:0}
.slides img:not([src]){visibility:hidden}
.sbtn{position:absolute;top:50%;transform:translateY(-50%);width:38px;height:38px;border-radius:50%;border:0;background:rgba(10,14,20,.55);color:#fff;font-size:1.4rem;line-height:1;display:grid;place-items:center}
.sbtn.prev{left:10px}.sbtn.next{right:10px}
.scount{position:absolute;right:10px;bottom:8px;background:rgba(10,14,20,.55);color:#fff;border-radius:999px;padding:2px 9px;font-size:.75rem;font-variant-numeric:tabular-nums}
@media (prefers-reduced-motion:reduce){.slides .photo{transition:none}}
/* Photo gallery */
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.gallery figure{margin:0;display:grid;gap:6px;align-content:start;min-width:0}
.gallery img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:10px;background:var(--surface2);display:block}
.gallery figcaption{display:flex;justify-content:space-between;align-items:center;gap:6px;flex-wrap:wrap;font-size:.75rem;color:var(--muted)}
.gallery .thumb{border:0;padding:0;background:none;border-radius:10px;display:block;width:100%}
.sheet.wide{max-width:900px}
.bigphoto{max-width:100%;max-height:64vh;object-fit:contain;justify-self:center;border-radius:10px}
a.btn{text-decoration:none;color:inherit;display:inline-block}
a.btn.primary{color:var(--accent-ink)}
/* Blog */
.post .body{overflow-wrap:anywhere}
.av.mini{display:inline-grid;width:20px;height:20px;font-size:.62rem;vertical-align:-4px}
.comments{display:grid;gap:8px;border-top:1px solid var(--line);padding-top:10px}
.comment{background:var(--surface2);border-radius:10px;padding:8px 10px;overflow-wrap:anywhere}
.cform input{flex:1 1 180px;min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:7px 10px}
.linkbtn{border:0;background:none;padding:0;color:var(--work);font-weight:600;font-size:.8rem}
/* Family Calendar (events) and the three access levels */
.day.evday{min-height:104px}
.day.other{background:var(--surface2)}
.day.other .num{color:var(--muted);font-weight:500}
.plan.ev{background:rgba(var(--heat),.85);color:var(--accent-ink)}
select.btn.small{padding:5px 8px}
.rules{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
@media (max-width:560px){.day.evday{min-height:74px;flex-direction:row;flex-wrap:wrap;align-content:flex-start}.day.evday .num{width:100%}.day.evday .more{display:none}}
/* Colour picker: 16 swatches, 8 per row */
.swatches{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:8px;max-width:360px}
.swatch{aspect-ratio:1;border-radius:50%;border:2px solid transparent;color:#fff;font-weight:700;font-size:1rem;line-height:1;display:grid;place-items:center;padding:0}
.swatch[aria-checked="true"]{border-color:var(--ink);box-shadow:0 0 0 3px var(--bg) inset}
.swatch:disabled{opacity:.35}
.plan.ev.bd{color:#fff}
.night.bday .av{width:34px;height:34px;font-size:.9rem}