/* Mein Rezeptbuch - Stylesheet */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream: #faf7f2;
  --warm: #f5ede0;
  --brown: #8b5e3c;
  --dark: #2c1810;
  --green: #5a7a5a;
  --accent: #c8956c;
  --light-gray: #e8e0d5;
}

body { font-family: 'Lato', sans-serif; background: var(--cream); color: var(--dark); min-height: 100vh; }

/* Offline-Hinweis */
#offline-banner { display: none; background: #b3541e; color: white; text-align: center; padding: 8px 16px; font-size: 0.85rem; font-weight: 700; }
body.is-offline #offline-banner { display: block; }

header { background: white; border-bottom: 1px solid var(--light-gray); padding: 0 20px; position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 8px rgba(0,0,0,0.06); }
.header-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; height: 70px; }
.logo { font-family: 'Playfair Display', serif; font-size: 1.6rem; color: var(--dark); text-decoration: none; font-style: italic; }
nav a { margin-left: 24px; text-decoration: none; color: var(--dark); font-size: 0.9rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; transition: color 0.2s; padding: 8px 0; }
nav a:hover { color: var(--accent); }

.hero { background: linear-gradient(135deg, var(--warm) 0%, #ede0d0 100%); padding: 80px 20px; text-align: center; }
.hero h1 { font-family: 'Playfair Display', serif; font-size: clamp(2.2rem, 5vw, 3.5rem); color: var(--dark); margin-bottom: 12px; }
.hero p { color: var(--brown); font-size: 1.1rem; font-weight: 300; max-width: 500px; margin: 0 auto 28px; }

.btn { display: inline-block; padding: 13px 28px; border-radius: 4px; font-weight: 700; font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none; cursor: pointer; border: none; transition: all 0.2s; font-family: 'Lato', sans-serif; min-height: 44px; }
.btn-primary { background: var(--accent); color: white; }
.btn-primary:hover { background: var(--brown); }
.btn-secondary { background: white; color: var(--dark); border: 2px solid var(--light-gray); margin-left: 10px; }
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }
.btn-small { padding: 10px 14px; font-size: 0.75rem; min-height: 40px; }
.btn-danger { background: #c0392b; color: white; }
.btn-danger:hover { background: #a93226; }
.btn-green { background: var(--green); color: white; }
.btn-green:hover { background: #4a6a4a; }

main { max-width: 1100px; margin: 0 auto; padding: 40px 20px; }
.section-title { font-family: 'Playfair Display', serif; font-size: 1.8rem; color: var(--dark); margin-bottom: 8px; }
.section-sub { color: var(--brown); font-size: 0.9rem; margin-bottom: 30px; }

.recipe-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 28px; margin-bottom: 50px; }
.recipe-card { background: white; border-radius: 10px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.07); transition: transform 0.2s, box-shadow 0.2s; }
.recipe-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,0,0,0.12); }
.recipe-card-img { width: 100%; height: 200px; background: var(--warm); display: flex; align-items: center; justify-content: center; font-size: 3rem; overflow: hidden; }
.recipe-card-img img { width: 100%; height: 200px; object-fit: cover; }
.recipe-card-body { padding: 18px; }
.recipe-card-category { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: 6px; }
.recipe-card-title { font-family: 'Playfair Display', serif; font-size: 1.25rem; color: var(--dark); margin-bottom: 8px; }
.recipe-card-desc { font-size: 0.85rem; color: #666; line-height: 1.5; margin-bottom: 14px; }
.recipe-card-meta { display: flex; align-items: center; justify-content: space-between; font-size: 0.8rem; color: var(--brown); border-top: 1px solid var(--light-gray); padding-top: 12px; margin-top: 12px; }
.recipe-card-actions { display: flex; gap: 6px; margin-top: 12px; flex-wrap: wrap; }

.form-card { background: white; border-radius: 10px; padding: 36px; box-shadow: 0 2px 12px rgba(0,0,0,0.07); max-width: 700px; margin: 0 auto; }
.form-group { margin-bottom: 20px; }
label { display: block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--dark); margin-bottom: 6px; }
input[type=text], input[type=number], textarea, select, input[type=file] { width: 100%; padding: 12px 14px; border: 1.5px solid var(--light-gray); border-radius: 6px; font-family: 'Lato', sans-serif; font-size: 1rem; color: var(--dark); background: var(--cream); transition: border-color 0.2s; min-height: 44px; }
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); }
textarea { min-height: 100px; resize: vertical; }
input.input-error, textarea.input-error { border-color: #c0392b; }
.field-error { color: #c0392b; font-size: 0.8rem; margin-top: 4px; display: none; }
.field-error.visible { display: block; }
#form-feedback { display: none; padding: 12px 16px; border-radius: 6px; margin-bottom: 16px; font-size: 0.9rem; }
#form-feedback.error { display: block; background: #f8d7da; color: #721c24; }
#form-feedback.success { display: block; background: #d4edda; color: #155724; }

.zutat-row { display: flex; gap: 8px; margin-bottom: 8px; }
.zutat-row input { flex: 1; }
.zutat-row button { background: none; border: 1.5px solid var(--light-gray); border-radius: 6px; padding: 0 16px; cursor: pointer; color: #999; font-size: 1.1rem; transition: all 0.2s; min-width: 44px; min-height: 44px; }
.zutat-row button:hover { border-color: #c0392b; color: #c0392b; }

.detail-hero { background: var(--warm); border-radius: 10px; padding: 40px; margin-bottom: 30px; display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.detail-hero img { width: 100%; border-radius: 8px; object-fit: cover; max-height: 350px; }
.detail-no-img { width: 100%; height: 250px; background: var(--light-gray); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 4rem; }
.detail-category { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.detail-title { font-family: 'Playfair Display', serif; font-size: 2.2rem; color: var(--dark); margin-bottom: 14px; }
.detail-meta { color: var(--brown); font-size: 0.9rem; margin-bottom: 18px; }
.detail-desc { line-height: 1.7; color: #555; margin-bottom: 24px; }

.zutaten-list { background: white; border-radius: 10px; padding: 28px; margin-bottom: 24px; box-shadow: 0 2px 8px rgba(0,0,0,0.05); }
.zutaten-list h3 { font-family: 'Playfair Display', serif; font-size: 1.3rem; margin-bottom: 16px; color: var(--dark); }
.zutaten-list ul { list-style: none; }
.zutaten-list li { padding: 12px 0; border-bottom: 1px solid var(--light-gray); font-size: 0.95rem; display: flex; align-items: center; gap: 12px; }
.zutaten-list li:last-child { border-bottom: none; }
.zutat-checkbox { width: 22px; height: 22px; accent-color: var(--accent); cursor: pointer; flex-shrink: 0; }
.zutat-label { cursor: pointer; transition: all 0.2s; }
.zutat-label.abgehakt { text-decoration: line-through; color: #aaa; }

.shopping-section { background: white; border-radius: 10px; padding: 28px; margin-top: 40px; box-shadow: 0 2px 8px rgba(0,0,0,0.05); }
.shopping-section h2 { font-family: 'Playfair Display', serif; font-size: 1.5rem; margin-bottom: 16px; color: var(--dark); }
.shopping-list { list-style: none; }
.shopping-list li { padding: 12px 0; border-bottom: 1px solid var(--light-gray); font-size: 0.95rem; display: flex; align-items: center; gap: 10px; }
.shopping-list li.checked { text-decoration: line-through; color: #aaa; }

.fav-btn { background: none; border: none; font-size: 1.4rem; cursor: pointer; transition: transform 0.2s; min-width: 44px; min-height: 44px; }
.fav-btn:hover { transform: scale(1.2); }

#toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(80px); background: var(--dark); color: white; padding: 13px 24px; border-radius: 8px; font-size: 0.9rem; opacity: 0; transition: all 0.3s; z-index: 999; max-width: 90vw; text-align: center; }
#toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }

footer { text-align: center; padding: 40px 20px; color: var(--brown); font-size: 0.85rem; border-top: 1px solid var(--light-gray); margin-top: 60px; }

/* Mobile-first Anpassungen */
@media(max-width: 600px) {
  .detail-hero { grid-template-columns: 1fr; padding: 24px; }
  nav a { margin-left: 14px; font-size: 0.75rem; }
  main { padding: 24px 14px; }
  .form-card { padding: 22px; }
  .hero { padding: 50px 16px; }
}