:root {
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color-scheme: light;
    --background: #f3efe7;
    --surface: #fffdf9;
    --surface-soft: #f9f5ed;
    --text: #27231f;
    --muted: #716a61;
    --border: #ddd5c8;
    --accent: #8b4e2f;
    --accent-dark: #63351f;
    --accent-soft: #f1dfd2;
    --success: #e8f5e9;
    --error: #fdecec;
    --danger: #a93636;
    --radius: 20px;
    --shadow: 0 12px 34px rgba(57, 44, 31, 0.08);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at top right, rgba(139, 78, 47, .08), transparent 30rem),
        var(--background);
    color: var(--text);
}

a { color: inherit; }
img { display: block; max-width: 100%; }

button, input, textarea, select { font: inherit; }

.app-header {
    position: sticky;
    top: 0;
    z-index: 30;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: .85rem max(1rem, calc((100vw - 1220px) / 2));
    background: rgba(243, 239, 231, .93);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(221, 213, 200, .9);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: .7rem;
    font-size: 1.15rem;
    font-weight: 850;
    text-decoration: none;
}

.brand-mark {
    display: grid;
    width: 2.25rem;
    height: 2.25rem;
    place-items: center;
    border-radius: 12px;
    background: var(--accent);
    color: white;
    font-family: Georgia, serif;
    font-size: 1.3rem;
}

.main-nav {
    display: flex;
    flex-wrap: wrap;
    gap: .3rem;
}

.main-nav a {
    padding: .6rem .75rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
}

.main-nav a:hover { background: rgba(255,255,255,.65); }

.page-shell {
    width: min(1220px, calc(100% - 2rem));
    margin: 0 auto;
    padding: 2rem 0 5rem;
}

.hero {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.hero h1, .card h1, .card h2, .recipe-hero h1 {
    margin-top: 0;
}

.hero h1, .recipe-hero h1 {
    margin-bottom: .45rem;
    font-size: clamp(2rem, 5vw, 3.6rem);
    line-height: 1.02;
    letter-spacing: -.04em;
}

.hero-actions { align-items: center; }

.eyebrow {
    margin: 0 0 .35rem;
    color: var(--accent);
    font-size: .78rem;
    font-weight: 850;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.muted { color: var(--muted); }
.lead { font-size: 1.08rem; color: var(--muted); line-height: 1.65; }

.card {
    background: rgba(255, 253, 249, .94);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: clamp(1rem, 3vw, 1.65rem);
    margin-bottom: 1.5rem;
}

.card-grid, .recipe-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
    gap: 1.15rem;
    margin-bottom: 1.5rem;
}

.cookbook-card {
    position: relative;
    min-height: 165px;
    text-decoration: none;
    transition: transform .15s ease, box-shadow .15s ease;
}

.cookbook-card:hover, .recipe-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 42px rgba(57, 44, 31, .12);
}

.role-badge, .favorite-badge {
    display: inline-flex;
    padding: .3rem .6rem;
    border-radius: 999px;
    background: var(--surface-soft);
    border: 1px solid var(--border);
    font-size: .75rem;
    font-weight: 750;
}

.form-stack, .form-grid {
    display: grid;
    gap: 1rem;
}

.form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: end;
}

.form-grid-wide {
    grid-template-columns: 2fr 1fr 1fr;
}

.span-2 { grid-column: 1 / -1; }

label {
    display: grid;
    gap: .45rem;
    font-weight: 720;
}

input, textarea, select {
    width: 100%;
    padding: .82rem .9rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--surface);
    color: var(--text);
    outline: none;
}

input:focus, textarea:focus, select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(139, 78, 47, .12);
}

textarea { resize: vertical; }

button, .button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: .45rem;
    border: 0;
    border-radius: 12px;
    padding: .85rem 1.05rem;
    background: var(--accent);
    color: white;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
}

button:hover, .button:hover { background: var(--accent-dark); }

.button-secondary {
    background: var(--surface);
    color: var(--text);
    border: 1px solid var(--border);
}

.button-secondary:hover, .button-ghost:hover {
    background: var(--surface-soft);
    color: var(--text);
}

.button-ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid transparent;
}

.button-danger { background: var(--danger); }
.button-small { padding: .55rem .7rem; font-size: .85rem; }

.button-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: .65rem;
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: .65rem;
    min-height: 46px;
}
.checkbox-row input { width: auto; }

.auth-card { width: min(480px, 100%); margin: 5vh auto; }

.flash {
    padding: .9rem 1rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    margin-bottom: 1rem;
}
.flash-success { background: var(--success); }
.flash-error { background: var(--error); }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td {
    padding: .85rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.empty-state {
    padding: 3rem 1.5rem;
    text-align: center;
    border-style: dashed;
    background: rgba(255, 253, 249, .72);
}

.empty-icon {
    margin: 0 auto 1rem;
    font-size: 3rem;
    color: var(--accent);
}

.section-heading {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1rem;
}

.section-heading h2 { margin-bottom: 0; }

.app-footer {
    padding: 1.5rem;
    text-align: center;
    color: var(--muted);
}

.toolbar { padding: .85rem; }
.filter-form {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) minmax(180px, .45fr) auto auto;
    gap: .7rem;
}
.filter-form label { margin: 0; }

.recipe-card {
    display: flex;
    min-width: 0;
    overflow: hidden;
    flex-direction: column;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    color: inherit;
    box-shadow: var(--shadow);
    text-decoration: none;
    transition: transform .15s ease, box-shadow .15s ease;
}

.recipe-card-image {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--surface-soft);
}

.recipe-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-placeholder {
    display: grid;
    width: 100%;
    height: 100%;
    place-items: center;
    background:
        radial-gradient(circle at 30% 20%, var(--accent-soft), transparent 30%),
        linear-gradient(145deg, #efe7dc, #ded1c2);
    color: var(--accent);
    font-family: Georgia, serif;
    font-size: 2.3rem;
    font-weight: 700;
}

.favorite-badge {
    position: absolute;
    top: .75rem;
    right: .75rem;
    background: rgba(255,255,255,.92);
    color: #a66a00;
    font-size: 1rem;
}

.recipe-card-body { padding: 1.1rem; }
.recipe-card-body h2 { margin: .15rem 0 .45rem; }
.recipe-card-body p { color: var(--muted); line-height: 1.5; }

.recipe-meta {
    margin: 0;
    color: var(--accent) !important;
    font-size: .76rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .06em;
}

.recipe-facts {
    display: flex;
    gap: .8rem;
    flex-wrap: wrap;
    padding-top: .8rem;
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: .86rem;
    font-weight: 700;
}

.two-column-layout, .cooking-layout {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.2rem;
}

.category-list { display: grid; gap: .7rem; }
.category-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: .8rem 0;
    border-bottom: 1px solid var(--border);
}
.category-row:last-child { border-bottom: 0; }

.category-fieldset {
    border: 0;
    padding: 0;
    margin: 0;
}
.category-fieldset legend {
    margin-bottom: .55rem;
    font-weight: 720;
}
.checkbox-grid { display: flex; flex-wrap: wrap; gap: .55rem; }
.checkbox-chip { display: block; }
.checkbox-chip input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}
.checkbox-chip span {
    display: inline-flex;
    padding: .58rem .8rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--surface);
    cursor: pointer;
}
.checkbox-chip input:checked + span {
    border-color: var(--accent);
    background: var(--accent-soft);
    color: var(--accent-dark);
}

.field-help {
    color: var(--muted);
    font-size: .82rem;
    font-weight: 500;
}

.editor-section { margin-bottom: 1rem; }

.dynamic-list { display: grid; gap: .7rem; }

.dynamic-row {
    display: grid;
    align-items: end;
    gap: .55rem;
    padding: .75rem;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: var(--surface-soft);
}

.ingredient-row {
    grid-template-columns: auto .7fr 1fr .65fr 1.55fr 1fr auto auto;
}

.instruction-row {
    grid-template-columns: auto minmax(0, 1fr) 130px auto;
    align-items: start;
}

.dynamic-row label span {
    color: var(--muted);
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.drag-handle, .icon-button, .portion-button {
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border-radius: 10px;
    background: transparent;
    color: var(--muted);
    border: 1px solid var(--border);
}
.drag-handle:hover, .icon-button:hover, .portion-button:hover {
    background: var(--surface);
    color: var(--text);
}
.icon-button.danger { color: var(--danger); }
.compact-checkbox {
    align-self: center;
    display: flex;
    align-items: center;
    gap: .4rem;
    min-width: 92px;
}
.compact-checkbox input { width: auto; }
.compact-checkbox span {
    text-transform: none !important;
    letter-spacing: 0 !important;
    font-size: .8rem !important;
}
.step-number {
    display: grid;
    width: 2.4rem;
    height: 2.4rem;
    place-items: center;
    border-radius: 50%;
    background: var(--accent);
    color: white;
    font-weight: 850;
}
.instruction-field textarea { min-height: 92px; }

.sticky-actions {
    position: sticky;
    bottom: 1rem;
    z-index: 20;
    display: flex;
    justify-content: flex-end;
    gap: .7rem;
    width: fit-content;
    margin: 1.5rem 0 0 auto;
    padding: .65rem;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: rgba(255,253,249,.92);
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.recipe-hero {
    display: grid;
    grid-template-columns: minmax(320px, .9fr) minmax(0, 1.1fr);
    gap: clamp(1.5rem, 5vw, 4rem);
    align-items: center;
    margin-bottom: 1.5rem;
}

.recipe-hero-image {
    overflow: hidden;
    min-height: 360px;
    aspect-ratio: 4 / 3;
    border: 1px solid var(--border);
    border-radius: 28px;
    background: var(--surface);
    box-shadow: var(--shadow);
}

.recipe-hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-placeholder-large { font-size: 5rem; }

.facts-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 1.4rem 0;
}

.facts-bar > div {
    min-width: 120px;
    padding: .8rem 1rem;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: rgba(255,253,249,.7);
}

.fact-label {
    display: block;
    margin-bottom: .2rem;
    color: var(--muted);
    font-size: .72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.portion-button {
    width: 1.9rem;
    height: 1.9rem;
    margin: 0 .25rem;
    font-size: 1.15rem;
}

.cooking-panel { min-width: 0; }

.ingredient-list, .instruction-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.ingredient-list li, .instruction-list li {
    border-bottom: 1px solid var(--border);
}

.ingredient-list li:last-child, .instruction-list li:last-child {
    border-bottom: 0;
}

.cook-check {
    display: flex;
    align-items: flex-start;
    gap: .8rem;
    padding: .9rem .1rem;
    font-weight: 500;
    line-height: 1.55;
}

.cook-check input {
    width: 1.2rem;
    height: 1.2rem;
    margin-top: .15rem;
    flex: 0 0 auto;
}

.cook-check input:checked + span {
    color: var(--muted);
    text-decoration: line-through;
}

.cook-check small {
    color: var(--muted);
    font-size: .85rem;
}

.instruction-check > span {
    display: grid;
    gap: .35rem;
}

.prose { line-height: 1.7; }
.danger-zone { border-color: rgba(169,54,54,.32); }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

@media (max-width: 980px) {
    .ingredient-row {
        grid-template-columns: auto 1fr 1fr 1fr auto;
    }
    .ingredient-name-field { grid-column: 2 / 5; }
    .form-grid-wide { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .recipe-hero { grid-template-columns: 1fr; }
    .recipe-hero-image { min-height: 280px; }
}

@media (max-width: 760px) {
    .app-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .page-shell {
        width: min(100% - 1rem, 1220px);
        padding-top: 1rem;
    }

    .hero, .section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .filter-form, .form-grid, .form-grid-wide,
    .two-column-layout, .cooking-layout {
        grid-template-columns: 1fr;
    }

    .ingredient-row, .instruction-row {
        grid-template-columns: 1fr;
    }

    .ingredient-name-field, .span-2 { grid-column: auto; }

    .drag-handle { display: none; }
    .icon-button { justify-self: end; }
    .step-number { margin-bottom: -.25rem; }

    .sticky-actions {
        width: 100%;
        justify-content: stretch;
    }
    .sticky-actions .button, .sticky-actions button { flex: 1; }

    .recipe-hero-image { min-height: 230px; }
}