/* Cookbook Page Specific Styles */

.cookbook-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: var(--spacing-lg);
    max-width: 1300px;
    margin: 0 auto;
    padding: 100px var(--spacing-md) var(--spacing-lg);
    position: relative;
    z-index: 1;
}

/* Sidebar */
.cookbook-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    padding: var(--spacing-md);
}

.cookbook-sidebar::-webkit-scrollbar {
    width: 6px;
}

.cookbook-sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.cookbook-sidebar::-webkit-scrollbar-thumb {
    background: var(--color-border-hover);
    border-radius: 3px;
}

.cookbook-sidebar .sidebar-header {
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.cookbook-sidebar .sidebar-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--color-text);
}

.recipe-search {
    width: 100%;
    padding: var(--spacing-xs) var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    color: var(--color-text);
    font-family: inherit;
    font-size: 0.875rem;
    transition: border-color var(--transition-fast);
}

.recipe-search:focus {
    outline: none;
    border-color: var(--color-accent);
}

.recipe-search::placeholder {
    color: var(--color-text-muted);
}

/* Sidebar index: flat list of recipe links */
.index-entries {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
}

.index-link {
    display: block;
    padding: var(--spacing-xs);
    text-decoration: none;
    border-radius: 2px;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    line-height: 1.4;
    transition: var(--transition-fast);
    position: relative;
}

.index-link:hover {
    background: var(--color-bg);
    color: var(--color-text);
}

.index-link.active {
    background: var(--color-bg);
    color: var(--color-text);
    font-weight: 600;
}

.index-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-text);
}

/* Main column */
.cookbook-main {
    min-height: 100vh;
    min-width: 0;
}

.cookbook-header {
    margin-bottom: var(--spacing-md);
}

.cookbook-title {
    font-size: clamp(2rem, 6vw, 3rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.cookbook-description {
    font-size: 1.0625rem;
    color: var(--color-text-muted);
}

/* Tag filter chips */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.filter-chip {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    color: var(--color-text-muted);
    font-family: inherit;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
}

.filter-chip:hover {
    border-color: var(--color-border-hover);
    color: var(--color-text);
}

.filter-chip.active {
    background: var(--color-text);
    border-color: var(--color-text);
    color: var(--color-bg);
}

/* Recipe cards */
.recipe-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.recipe-card {
    position: relative;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    padding: var(--spacing-lg);
    scroll-margin-top: 100px;
}

.recipe-card[hidden] {
    display: none;
}

/* Permalink icon on each recipe (links to the standalone shareable page) */
.recipe-permalink {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    font-size: 0.9rem;
    text-decoration: none;
    opacity: 0.35;
    transition: opacity var(--transition-fast);
}

.recipe-permalink:hover {
    opacity: 1;
}

/* Standalone recipe pages */
.sidebar-back {
    display: block;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.sidebar-back:hover {
    color: var(--color-accent);
}

.view-count {
    margin-top: var(--spacing-xs);
    color: var(--color-text-muted);
    font-size: 0.8rem;
}

.recipe-header {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.recipe-header-top {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.recipe-meta {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.recipe-meta-item {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    white-space: nowrap;
}

.recipe-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1.2;
    letter-spacing: -0.03em;
}

.recipe-body {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
}

.recipe-intro {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.recipe-photo {
    width: 100%;
    max-height: 380px;
    object-fit: cover;
    border-radius: 2px;
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-border);
}

/* Multiple photos render as a grid */
.recipe-photos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.recipe-photos .recipe-photo {
    margin-bottom: 0;
    height: 220px;
    max-height: none;
}

.recipe-video {
    display: block;
    width: 100%;
    border-radius: 2px;
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-border);
    background: #000;
}

/* Multi-component recipes (e.g. dough + filling): each component is a
   .recipe-component section with an optional .component-title heading */
.recipe-component + .recipe-component {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px dashed var(--color-border-hover);
}

.component-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-sm);
}

.component-title::before {
    content: '◆';
    font-size: 0.7em;
    margin-right: 0.5rem;
    color: var(--color-text-muted);
}

/* Ingredients | Steps two-column layout */
.recipe-columns {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) 2fr;
    gap: var(--spacing-md);
    align-items: start;
}

.recipe-ingredients h3,
.recipe-steps h3 {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--color-border);
}

.recipe-ingredients {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    padding: var(--spacing-sm);
}

.recipe-ingredients ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

/* Click-to-check ingredients (toggled by cookbook-script.js) */
.recipe-ingredients li {
    padding: 0.3rem 0 0.3rem 1.5rem;
    position: relative;
    font-size: 0.9375rem;
    line-height: 1.5;
    cursor: pointer;
    user-select: none;
    transition: color var(--transition-fast);
}

.recipe-ingredients li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55rem;
    width: 0.8rem;
    height: 0.8rem;
    border: 1px solid var(--color-border-hover);
    border-radius: 2px;
    transition: var(--transition-fast);
}

.recipe-ingredients li:hover::before {
    border-color: var(--color-accent);
}

.recipe-ingredients li.checked {
    color: var(--color-text-muted);
    text-decoration: line-through;
}

.recipe-ingredients li.checked::before {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

.recipe-steps ol {
    list-style: none;
    padding: 0;
    margin: 0;
    counter-reset: step;
}

.recipe-steps li {
    counter-increment: step;
    position: relative;
    padding: 0 0 var(--spacing-sm) 2.4rem;
}

.recipe-steps li::before {
    content: counter(step);
    position: absolute;
    left: 0;
    top: 0;
    width: 1.6rem;
    height: 1.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-text);
    color: var(--color-bg);
    border-radius: 2px;
    font-size: 0.8125rem;
    font-weight: 600;
    line-height: 1;
}

.recipe-note {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    background: var(--color-bg);
    border-left: 2px solid var(--color-border-hover);
    border-radius: 0;
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}

.recipe-footer {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.recipe-tags {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.recipe-tags .tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    color: var(--color-text-muted);
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: -0.01em;
}

.no-results {
    text-align: center;
    padding: var(--spacing-xl);
    font-size: 1.1rem;
    color: var(--color-text-muted);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .cookbook-layout {
        grid-template-columns: 240px 1fr;
        gap: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    .cookbook-layout {
        grid-template-columns: 1fr;
        padding-top: 80px;
    }

    .cookbook-sidebar {
        position: relative;
        top: 0;
        max-height: 320px;
        margin-bottom: var(--spacing-md);
    }

    .recipe-columns {
        grid-template-columns: 1fr;
    }

    .recipe-card {
        padding: var(--spacing-md);
    }

    .recipe-title {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .cookbook-layout {
        padding: 80px var(--spacing-sm) var(--spacing-md);
    }
}