:root{--bg: #f6f7fb;--surface: #ffffff;--text: #0f172a;--muted: #64748b;--border: #e2e8f0;--accent: #4f46e5;--accent-contrast: #ffffff;--ok: #059669;--warn: #d97706;--danger: #dc2626;--radius: 16px;--shadow: 0 1px 2px rgb(15 23 42 / .06), 0 8px 24px rgb(15 23 42 / .06);color-scheme:light dark}@media(prefers-color-scheme:dark){:root{--bg: #0b1020;--surface: #131a2e;--text: #e8ecf8;--muted: #94a3b8;--border: #243049;--accent: #818cf8;--accent-contrast: #0b1020;--shadow: 0 1px 2px rgb(0 0 0 / .4), 0 8px 24px rgb(0 0 0 / .35)}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}h1,h2,h3{line-height:1.2;letter-spacing:-.01em}.page{max-width:1120px;margin:0 auto;padding:32px 16px 56px}.page.etroite{max-width:720px}.entete{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-bottom:24px}.entete h1{margin:0;font-size:clamp(1.5rem,4vw,2rem)}.sous{color:var(--muted);margin:4px 0 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:999px;border:1px solid var(--border);background:var(--surface);color:var(--text);font:inherit;font-weight:600;font-size:.92rem;cursor:pointer;transition:border-color .15s,transform .15s}.btn:hover{border-color:var(--accent)}.btn.principal{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast)}.btn.principal:hover{filter:brightness(1.08)}.btn.danger{color:var(--danger)}.btn.petit{padding:6px 12px;font-size:.82rem}.btn:disabled{opacity:.55;cursor:not-allowed}.panneau{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.panneau+.panneau{margin-top:20px}.panneau h2{margin:0 0 4px;font-size:1.1rem}.panneau>.sous{margin-bottom:16px;font-size:.9rem}.champ{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.champ>span,.champ>label{font-size:.85rem;font-weight:600}.champ small{color:var(--muted);font-size:.8rem;font-weight:400}input[type=text],input[type=email],input[type=password],input[type=url],input[type=tel],input[type=search],input[type=number],select,textarea{width:100%;padding:11px 14px;border-radius:12px;border:1px solid var(--border);background:var(--bg);color:var(--text);font:inherit}textarea{resize:vertical;min-height:90px}input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 25%,transparent)}.grille2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:0 16px}.alerte{padding:12px 16px;border-radius:12px;margin-bottom:16px;font-size:.92rem;border:1px solid}.alerte.erreur{color:var(--danger);border-color:var(--danger);background:color-mix(in srgb,var(--danger) 8%,transparent)}.alerte.ok{color:var(--ok);border-color:var(--ok);background:color-mix(in srgb,var(--ok) 8%,transparent)}.badge{display:inline-block;font-size:.72rem;font-weight:700;padding:2px 10px;border-radius:999px;border:1px solid currentColor;white-space:nowrap}.badge.ok{color:var(--ok)}.badge.warn{color:var(--warn)}.badge.danger{color:var(--danger)}.badge.off{color:var(--muted)}.tableau{width:100%;border-collapse:collapse;font-size:.92rem}.tableau th{text-align:left;color:var(--muted);font-weight:600;font-size:.8rem;padding:8px 10px;border-bottom:1px solid var(--border)}.tableau td{padding:10px;border-bottom:1px solid var(--border);vertical-align:middle}.tableau tr:last-child td{border-bottom:none}.defile{overflow-x:auto}.vide{color:var(--muted);padding:32px 0;text-align:center}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.85rem}