:root{--bg:#EEF3F1;--surface:#fff;--ink:#12302B;--muted:#5B726C;--line:#D3DEDA;--accent:#1F6F8B;--on:#fff;--hi:#F4C04E;--hi-ink:#3A2A00;color-scheme:light;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}@media (prefers-color-scheme:dark){:root{--bg:#0F1B19;--surface:#172624;--ink:#E6F0EC;--muted:#98B0AA;--line:#27403C;--accent:#6CC0DB;--on:#0F1B19;--hi:#E0A93A;--hi-ink:#201600;color-scheme:dark}}html{scroll-padding-top:env(safe-area-inset-top,0px)}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 Figtree,system-ui,sans-serif}h1,h2,h3{font-family:Bricolage Grotesque,Figtree,system-ui,sans-serif;margin:0;line-height:1.1}.wrap{max-width:900px;margin:0 auto;padding:0 16px 48px}.login{max-width:420px;padding-top:12vh}.login h1{font-size:2.4rem;margin-bottom:20px}.loginform{display:grid;gap:12px}.hero{padding:28px 0 18px}.date{margin:0 0 6px;color:var(--muted)}.hero h1{font-size:clamp(2rem,7vw,3.4rem);font-weight:700;letter-spacing:-.02em}.hero h1 small{display:block;font-size:.45em;font-weight:500;color:var(--muted);margin-bottom:6px;letter-spacing:0}.next{margin:14px 0 0;display:flex;gap:10px;align-items:center;flex-wrap:wrap}.badge{background:var(--hi);color:var(--hi-ink);border-radius:99px;padding:2px 10px;font-size:.85rem;font-weight:600}nav{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:18px;overflow-x:auto}nav button{background:none;border:0;color:var(--muted);font:600 1rem Figtree,system-ui,sans-serif;padding:12px 14px;cursor:pointer;border-bottom:3px solid transparent;white-space:nowrap}nav button[aria-selected=true]{color:var(--ink);border-bottom-color:var(--accent)}button:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.btn{background:var(--accent);color:var(--on);border:0;border-radius:8px;padding:9px 14px;font:600 .95rem Figtree,system-ui,sans-serif;cursor:pointer}.btn.ghost{background:none;color:var(--ink);border:1px solid var(--line)}.btn.x{background:none;color:var(--muted);padding:4px 8px;border:0;font-size:1.2rem;line-height:1}ul{list-style:none;margin:0;padding:0}.day{display:grid;grid-template-columns:110px 1fr;gap:10px;align-items:center;padding:10px 12px;border-bottom:1px solid var(--line)}.day.today{background:var(--surface);border:2px solid var(--accent);border-radius:10px;margin:4px 0}.dn{font-weight:600}select,input,textarea{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px 10px;width:100%;min-width:0}textarea{resize:vertical}.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin-bottom:10px}.card h3{font-size:1.15rem;display:flex;justify-content:space-between;align-items:center;gap:8px}.meta{color:var(--muted);font-size:.9rem;margin:4px 0 0}.form{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}.form .full{grid-column:1/-1}.form h2{grid-column:1/-1;font-size:1.1rem}label{display:block;font-size:.85rem;color:var(--muted);margin-bottom:2px}.ev{display:flex;gap:14px;align-items:center}.ev .when{min-width:130px;font-weight:600}.ev .t{flex:1}.empty{color:var(--muted);padding:18px 0}.who{border:0;padding:0;margin:0;min-width:0}.who legend{font-size:.85rem;color:var(--muted);padding:0;margin-bottom:4px}.who div{display:flex;gap:8px;flex-wrap:wrap}.who label{display:flex;align-items:center;gap:6px;margin:0;font-size:1rem;color:var(--ink);border:1px solid var(--line);border-radius:99px;padding:6px 12px;background:var(--surface)}.who input{width:18px;height:18px;accent-color:var(--accent)}.det{margin-top:6px;white-space:pre-wrap;font-size:.95rem}.foot{margin-top:32px;display:flex;gap:8px;flex-wrap:wrap}.toast{position:fixed;left:50%;transform:translate(-50%);bottom:calc(16px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:8px;max-width:90vw;z-index:5}