:root{font-family:system-ui,sans-serif;color:#1d3447;background:#f4f7fa;font-size:14px}*{box-sizing:border-box}main{max-width:1000px;margin:auto;padding:20px}header,.row{display:flex;gap:16px;align-items:center;flex-wrap:wrap}header{justify-content:space-between}h1{margin:0;font-size:25px}h2{font-size:19px}h3{font-size:16px}section,details{background:white;border:1px solid #dfe7ef;border-radius:12px;padding:18px;margin:14px 0}label{display:block;margin:12px 0;flex:1;min-width:170px}input,select,button{font:inherit;border:1px solid #bbcad5;border-radius:7px;padding:10px}input:not([type=checkbox]),select{display:block;width:100%;margin-top:6px}button{background:#1279ad;color:white;cursor:pointer}button:disabled{background:#e3e9ee;color:#6b7c89;cursor:default}input:focus,select:focus,button:focus-visible{outline:3px solid #8ed3f5}label span{color:#ba2334}small{display:block;color:#607281;margin:7px 0}.check{display:flex;align-items:center;gap:8px}#calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:7px;margin:15px 0}#calendar span{text-align:center;color:#62798c}#calendar button{padding:9px 2px}#slots,#times{display:flex;gap:9px;flex-wrap:wrap}#times label{min-width:80px;flex:0}#message{padding:10px;border-radius:6px}#message.error{background:#fff0ee;color:#a32317}#message.ok{background:#e7f7ed;color:#176539}.selected{outline:3px solid #fdc252!important}.card{border-left:4px solid #ffbd4a;padding:12px;margin-bottom:10px;background:#f8fafc}.card p{margin:6px 0}.card a{color:#147baa}summary{cursor:pointer;font-weight:600}[hidden]{display:none!important}@media(max-width:550px){main{padding:10px}.row{gap:5px}label{min-width:140px}section{padding:12px}}

.demo-banner{background:#fff0c4;padding:15px;border:1px solid #e1bf5d;border-radius:8px;font-weight:600}

button.danger{background:#bb2937;color:white;border-color:#bb2937}.card button{margin:4px 8px 4px 0}.cancel-confirm{border:1px solid #e7a1a9;background:#fff3f4;padding:12px;border-radius:8px;margin-top:10px}.cancel-confirm p{margin-bottom:10px}

#booking-fields{border:0;padding:0;margin:0;min-width:0}#duplicate-note{padding:16px;background:#fff4d9;border-radius:12px}

#refresh{display:inline-flex;align-items:center;gap:8px;min-width:132px;justify-content:center}.refresh-spinner{display:none;width:15px;height:15px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%}#refresh.loading .refresh-spinner{display:inline-block;animation:refresh-spin .5s linear infinite}#refresh.loading{background:#1279ad;color:#fff}@keyframes refresh-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){#refresh.loading .refresh-spinner{animation:none}}