:root{color-scheme:light dark;font:17px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#142e31;background:#f8f7f1;--line:#abc1c0;--surface:#fff;--tint:#006b72}*{box-sizing:border-box}body{margin:0}header,main{max-width:1100px;margin:auto;padding:24px}header{display:flex;align-items:center;gap:20px;border-bottom:1px solid var(--line)}header a{font-size:1.4rem;font-weight:750;color:var(--tint)}header button{margin-left:auto}h1{font-size:2.3rem;line-height:1.1}h2{font-size:1.5rem}h3{font-size:1.1rem}a{color:var(--tint);text-underline-offset:4px}section{margin:32px 0;padding-top:16px;border-top:1px solid var(--line)}form{max-width:850px}label{display:block;margin:12px 0}input,select,textarea,button{font:inherit;min-height:44px;border:1px solid var(--line);border-radius:8px;padding:10px;background:var(--surface);color:inherit}input,select,textarea{display:block;width:100%;margin-top:4px}button{cursor:pointer;margin:6px 8px 6px 0}button[type=submit]{background:var(--tint);color:#fff;border-color:var(--tint)}button:disabled{opacity:.55;cursor:default}:focus-visible{outline:3px solid var(--tint);outline-offset:3px}nav{display:flex;gap:20px;flex-wrap:wrap;align-items:center}article{padding:20px 0;border-bottom:1px solid var(--line)}article h3{margin:8px 0}article p{margin:6px 0}.fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.window{display:grid;grid-template-columns:1fr 1fr auto;gap:14px;align-items:end;margin:16px 0}.muted{opacity:.85}#status{min-height:28px}textarea{min-height:140px;resize:vertical}[hidden]{display:none!important}@media(max-width:600px){header,main{padding:18px}.fields,.window{grid-template-columns:1fr}header span{display:none}h1{font-size:2rem}}@media(prefers-color-scheme:dark){:root{color:#eef7f6;background:#111c1d;--line:#54706f;--surface:#1c3032;--tint:#8ad7d9}button[type=submit]{color:#112b2d}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}} 

.weekdays{display:flex;gap:8px 20px;flex-wrap:wrap}.weekdays label,.inline-check{display:flex;gap:8px;align-items:center}.weekdays input,.inline-check input{width:20px;min-height:20px;margin:0;accent-color:var(--tint)}fieldset{border:1px solid var(--line);border-radius:10px;min-width:0;margin:20px 0;padding:16px}legend{font-weight:650}button{touch-action:manipulation}#blocked-list li{margin-bottom:16px;overflow-wrap:anywhere}#activation,#signin{max-width:560px}#setup-status{min-height:28px}#request-list article>p:first-child{text-transform:capitalize;font-weight:650;color:var(--tint)}@media(max-width:600px){nav{gap:12px}.fields{gap:4px}button{max-width:100%;white-space:normal}main{overflow-wrap:anywhere}.weekdays label{min-width:130px}}