:root{--bg: #fbf7f0;--bg-card: #ffffff;--text: #2a2a2a;--text-soft: #6b6052;--accent: #8a3a2e;--accent-soft: #c8836e;--border: #e8ddcd;--shadow: 0 2px 12px rgba(60, 30, 15, .06);--serif: "Georgia", "Times New Roman", serif;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:var(--sans);background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1100px;margin:0 auto;padding:0 20px}header.site-header{background:var(--accent);color:#fff;padding:14px 0;position:sticky;top:0;z-index:10;box-shadow:var(--shadow)}header.site-header .inner{display:flex;justify-content:space-between;align-items:center;gap:20px}header.site-header h1{margin:0;font-family:var(--serif);font-size:1.4rem;font-weight:400;letter-spacing:.5px}header.site-header nav a{color:#fff;margin-left:18px;font-size:.95rem}header.site-header nav a.nav-primary{background:#fff;color:var(--accent);padding:6px 14px;border-radius:20px;font-weight:700}header.site-header nav a.nav-primary:hover{background:#fff8ec;text-decoration:none}@media (max-width: 720px){header.site-header nav a{margin-left:8px;font-size:.85rem}}.book-layout{display:grid;grid-template-columns:300px 1fr;gap:24px;align-items:start}@media (max-width: 900px){.book-layout{grid-template-columns:1fr}}.book-toc{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:16px;box-shadow:var(--shadow);max-height:calc(100vh - 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200px)}footer.site-footer{background:#f0e8d8;border-top:1px solid var(--border);padding:24px 0;text-align:center;font-size:.9rem;color:var(--text-soft)}footer.site-footer .memorial{font-family:var(--serif);font-style:italic;color:var(--accent);margin-bottom:4px}h1,h2,h3{font-family:var(--serif);font-weight:400}h1{font-size:2rem;margin-top:0}h2{font-size:1.5rem;color:var(--accent);border-bottom:1px solid var(--border);padding-bottom:6px}h3{font-size:1.2rem;color:var(--accent)}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:20px;box-shadow:var(--shadow);margin-bottom:16px}input[type=text],input[type=email],input[type=password],textarea{width:100%;padding:10px 12px;font-size:1rem;border:1px solid var(--border);border-radius:6px;background:#fff;font-family:var(--sans)}input:focus,textarea:focus{outline:2px solid var(--accent-soft);border-color:var(--accent)}button{background:var(--accent);color:#fff;border:none;padding:10px 18px;border-radius:6px;font-size:.95rem;cursor:pointer;font-family:var(--sans)}button:hover{background:#6a2920}button.secondary{background:#fff;color:var(--accent);border:1px solid var(--accent)}button:disabled{opacity:.5;cursor:not-allowed}.grid{display:grid;gap:16px}.grid.cols-2{grid-template-columns:1fr 1fr}.grid.cols-3{grid-template-columns:1fr 1fr 1fr}@media (max-width: 720px){.grid.cols-2,.grid.cols-3{grid-template-columns:1fr}}.recipe-card{transition:transform .15s;cursor:pointer}.recipe-card:hover{transform:translateY(-2px)}.recipe-card .num{font-family:var(--serif);color:var(--accent);font-size:.9rem}.recipe-card .title{font-family:var(--serif);font-size:1.1rem;margin:4px 0 0;color:var(--text)}.recipe-card .badge{font-size:.7rem;background:var(--accent-soft);color:#fff;padding:2px 6px;border-radius:3px}.inspiration{background:linear-gradient(135deg,#fff8ec,#fdf0e0);border-left:4px solid var(--accent);padding:16px 20px;margin:20px 0;font-family:var(--serif);font-style:italic;white-space:pre-line}.inspiration:before{content:"— Inspiração Poética";display:block;font-size:.85rem;color:var(--accent);font-style:normal;margin-bottom:8px;font-weight:700;letter-spacing:.5px}.ingredient-list{list-style:none;padding-left:0}.ingredient-list li{padding:4px 0;border-bottom:1px dashed var(--border)}.method-text{white-space:pre-line;line-height:1.7}.chat-messages{max-height:50vh;overflow-y:auto;padding:16px;background:#fdfaf3;border:1px solid var(--border);border-radius:6px}.chat-message{padding:10px 0;border-bottom:1px solid var(--border)}.chat-message .role{font-weight:700;color:var(--accent);font-size:.85rem;text-transform:uppercase}.chat-message.user .role{color:var(--text-soft)}.chat-input-row{display:flex;gap:8px;margin-top:12px}.chat-input-row input{flex:1}.meal-day{background:var(--bg-card);border:1px solid var(--border);padding:12px;border-radius:6px;margin-bottom:10px}.meal-day .dow{font-family:var(--serif);color:var(--accent);text-transform:uppercase;font-size:.85rem;letter-spacing:1px}.meal-day .meal{padding:6px 0}.search-result{padding:12px;border-bottom:1px solid var(--border)}.search-result h3{margin:0 0 4px;font-size:1.05rem}.error{color:#a02020;background:#fdf2f2;border:1px solid #f5c7c7;padding:10px;border-radius:6px;margin:10px 0}.muted{color:var(--text-soft);font-size:.9rem}.tag{display:inline-block;background:var(--border);color:var(--text-soft);padding:2px 8px;border-radius:3px;font-size:.8rem;margin-right:4px}