:root{--fond:#f7f1ed;--accent:#8b6658;--accent2:#6f4f43;--texte:#3d302b;--carte:#fff;--bord:#e6d8d0;--alerte:#fae8e4;--vert:#e5f2e8}
*{box-sizing:border-box}body{margin:0;background:var(--fond);color:var(--texte);font:16px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:var(--accent2)}.header{background:#fff;padding:20px 16px;text-align:center;border-bottom:1px solid var(--bord)}.header h1{margin:0;color:var(--accent);letter-spacing:.08em;font-size:clamp(25px,5vw,36px)}.header p{margin:3px 0 0;color:#75645e}.nav{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;padding:12px}.nav a,.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 15px;border:0;border-radius:10px;background:var(--accent);color:#fff;text-decoration:none;font:inherit;font-weight:700;cursor:pointer}.nav a:hover,.btn:hover{background:var(--accent2)}main{max-width:1100px;margin:0 auto;padding:16px}.card{background:var(--carte);border:1px solid var(--bord);border-radius:16px;padding:20px;margin:0 0 18px;box-shadow:0 3px 12px #573a2d0a}.card h2,.card h3{margin-top:0;color:var(--accent2)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}.field{display:block;margin:12px 0}.field span{display:block;font-weight:700;margin-bottom:5px}.field input,.field select,.field textarea{width:100%;padding:11px;border:1px solid #d8c9c0;border-radius:9px;font:inherit;background:#fff}.field textarea{min-height:90px}.message,.error{padding:12px;border-radius:10px;margin:12px 0}.message{background:var(--vert)}.error{background:var(--alerte);color:#842d22}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;background:#fff}th,td{text-align:left;padding:10px;border-bottom:1px solid var(--bord);vertical-align:top}th{background:#f1e8e2}.small{font-size:.9rem;color:#76645c}.inline{display:inline}.btn.secondary{background:#9b8a81}.btn.danger{background:#a33}.footer{text-align:center;padding:20px;color:#79675f}.appointment{border-left:4px solid var(--accent);padding:10px 14px;margin:10px 0;background:#fbf8f6;border-radius:8px}.appointment strong{display:block}.actions{display:flex;gap:8px;flex-wrap:wrap}.actions form{margin:0}@media(max-width:600px){main{padding:10px}.card{padding:15px}th,td{padding:8px}}