/* --- Button Loading States (Dark Mode) --- */
button.loading::after,
.btn-loading::after,
.primary-btn.loading::after,
.secondary-btn.loading::after,
.discover-btn.loading::after,
.ai-send-btn.loading::after,
.search-button.loading::after {
    border-color: rgba(255, 255, 255, 0.3);
    border-top-color: var(--text-color);
}

/* --- Top notification banners --- */
#top-notification-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    pointer-events: none;
    z-index: 3000;
    padding-top: env(safe-area-inset-top);
}
.top-banner {
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 260px;
    max-width: min(760px, calc(100% - 32px));
    margin: 6px auto 0 auto;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 10px 12px;
    box-shadow: none;
    transform: translateY(-120%);
    transition: transform 320ms cubic-bezier(.2,.9,.25,1), opacity 220ms ease;
    opacity: 0;
}
.top-banner.visible {
    transform: translateY(0);
    opacity: 1;
}
.top-banner.success {
    background: #0f7a35;
    border: 1px solid #1a9e4b;
}
.top-banner.error {
    background: #9a2020;
    border: 1px solid #d32f2f;
}
.banner-icon {
    font-size: 20px;
    color: var(--icon-color);
}
.top-banner.success .banner-icon { color: #22c55e; }
.top-banner.error .banner-icon { color: #ef4444; }
.banner-text { display: flex; flex-direction: column; }
.banner-title { font-weight: 700; font-size: 13px; color: var(--text-color); display:flex; align-items:center; gap:8px; }
.banner-code { font-weight: 600; color: rgba(0,0,0,0.6); font-size: 11px; margin-left: 8px; }
.banner-message { font-size: 12px; color: rgba(0,0,0,0.75); margin-top: 3px; }

@media (max-width: 420px) {
    .top-banner { min-width: calc(100% - 24px); max-width: calc(100% - 24px); padding: 10px; }
    .banner-icon { font-size: 22px; }
    .banner-title { font-size: 13px; }
    .banner-message { font-size: 12px; }
}

/* --- Cookmode Fullscreen Overlay --- */
.cookmode-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: 2000;
    background: var(--bg-color);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: cookmode-fadein 0.3s cubic-bezier(.4,0,.2,1);
}
.cookmode-overlay.hidden {
    display: none !important;
}
.cookmode-content {
    background: transparent;
    padding: 48px 80px 32px 80px;
    width: 100%;
    max-width: 1200px;
    min-height: 100vh;
    max-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    animation: cookmode-popin 0.35s cubic-bezier(.4,0,.2,1);
}
.cookmode-body {
    display: flex;
    flex: 1 1 auto;
    gap: 48px;
    overflow: hidden;
}
.cookmode-step-section {
    flex: 1.5 1 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    min-width: 0;
}
.cookmode-ingredients-section {
    flex: 1 1 0;
    min-width: 220px;
    max-width: 340px;
    /* Removed vertical divider to keep cookmode visually unified */
    padding-left: 0;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}
.cookmode-ingredients-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}
.cookmode-ingredients-header h3,
.cookmode-ingredients-header h4 {
    font-size: 1.2rem;
    font-family: var(--font-sans);
    font-weight: 600;
    margin: 0;
    color: var(--text-color);
}
.cookmode-servings-control {
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--border-color);
    padding: 4px 10px;
    border-radius: 50px;
    background: var(--bg-color);
}
.cookmode-servings-control button {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    padding: 2px;
}
.cookmode-servings-control span {
    font-size: 0.9rem;
    font-weight: 500;
}
.cookmode-ingredients-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.cookmode-ingredients-list li {
    font-size: 1.1rem;
    padding: 12px 0;
    border-bottom: 1px solid rgba(0,0,0,0.08);
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-color);
    font-family: var(--font-sans);
}
.cookmode-ingredients-list li:last-child {
    border-bottom: none;
}
.cookmode-ingredients-list .ing-dash {
    color: var(--accent-color);
    font-weight: bold;
}
.cookmode-ingredients-list .ing-amount {
    color: var(--text-color);
    opacity: 0.6;
    margin-left: auto;
}
.cookmode-step-anim {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    min-height: 180px;
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.22s ease, transform 0.22s ease;
    width: 100%;
}
/* Slide-out animations */
.cookmode-step-anim.slide-out-left {
    opacity: 0;
    transform: translateX(-60px);
}
.cookmode-step-anim.slide-out-right {
    opacity: 0;
    transform: translateX(60px);
}
/* Slide-in animations */
.cookmode-step-anim.slide-in-right {
    animation: slideInRight 0.25s ease forwards;
}
.cookmode-step-anim.slide-in-left {
    animation: slideInLeft 0.25s ease forwards;
}
@keyframes slideInRight {
    from { opacity: 0; transform: translateX(60px); }
    to { opacity: 1; transform: translateX(0); }
}
@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-60px); }
    to { opacity: 1; transform: translateX(0); }
}
.cookmode-step-label {
    font-size: 1rem;
    color: var(--text-color);
    opacity: 0.6;
    font-family: var(--font-sans);
    margin-bottom: 18px;
    letter-spacing: 0.02em;
    font-weight: 500;
}

/* Cookmode step indicators (dots) */
.cookmode-step-indicators {
    display: flex;
    justify-content: center;
    gap: 8px;
    align-items: center;
    margin: 0; /* keep no extra flow margin */
    position: absolute; /* center horizontally within the controls */
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    pointer-events: auto; /* keep clickable if needed */
}
.cookmode-step-indicators .indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #ddd;
    transition: background-color 0.18s, transform 0.18s;
}
.cookmode-step-indicators .indicator.active {
    background-color: var(--text-color);
    transform: scale(1.15);
}
.cookmode-step-main {
    text-align: left;
    width: 100%;
}
.cookmode-step-time {
    color: var(--text-color);
    opacity: 0.6;
    font-size: 1.1rem;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: flex-start;
}
.cookmode-step-time .material-symbols-rounded {
    font-size: 1.3rem;
    color: var(--accent-color);
}
.cookmode-step-desc {
    font-size: 1.8rem;
    font-family: var(--font-sans);
    color: var(--text-color);
    margin-bottom: 0;
    line-height: 1.6;
    min-height: 60px;
    letter-spacing: 0.01em;
}
.cookmode-controls {
    position: relative; /* allow absolute centering of the indicators */
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 32px;
    margin-bottom: 24px;
    gap: 12px;
}
.cookmode-nav-btn {
    background: var(--accent-color);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: var(--font-sans);
    font-weight: 600;
    padding: 12px 22px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s, opacity 0.15s;
    outline: none;
}
.cookmode-nav-btn:hover {
    filter: brightness(0.92);
}
.cookmode-nav-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}
.cookmode-nav-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.cookmode-nav-btn.left {
    justify-content: flex-start;
}
.cookmode-nav-btn.left.invisible {
    visibility: hidden;
}
.cookmode-nav-btn.right {
    margin-left: auto;
}
.cookmode-exit-btn {
    position: absolute;
    top: 48px;
    right: 80px;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    font-size: 1.5rem;
    cursor: pointer;
    border-radius: var(--border-radius);
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s;
    z-index: 10;
}
.cookmode-exit-btn:hover {
    filter: brightness(0.92);
}
.cookmode-exit-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}
@keyframes cookmode-fadein {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes cookmode-popin {
    from { opacity: 0; transform: scale(0.98); }
    to { opacity: 1; transform: scale(1); }
}
@media (max-width: 768px) {
    .cookmode-body {
        flex-direction: column;
        gap: 24px;
    }
    .cookmode-ingredients-section {
        border-left: none;
        border-top: 1px solid var(--border-color);
        padding-left: 0;
        padding-top: 16px;
        max-width: none;
    }
    .cookmode-content {
        padding: 32px 20px 24px 20px;
        width: 100%;
        min-height: 100vh;
    }
}
html[data-theme="dark"] {
    --bg-color: #1A1A1A;
    --text-color: #E0E0E0;
    --accent-color: #caa200;
    --icon-color: #caa200;
    --card-bg: #1A1A1A;
    --border-color: #E0E0E0;
    --border-radius: 12px;
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'DM Sans', sans-serif;
    
    /* Consistent Spacing Variables */
    --spacing-xs: 8px;
    --spacing-sm: 12px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 40px;
    --spacing-3xl: 48px;
    --spacing-4xl: 64px;
    
    /* Component spacing */
    --container-padding: 20px;
    --section-margin: var(--spacing-2xl);
    --card-padding: 20px;
    --header-margin-bottom: var(--spacing-2xl);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-sans);
    line-height: 1.5;
}

/* Material Symbols */
.material-symbols-rounded {
  font-variation-settings:
  'FILL' 0,
  'wght' 400,
  'GRAD' 0,
  'opsz' 24;
  vertical-align: middle;
  user-select: none;
    color: var(--text-color); /* icons should match page text color */
}

.material-symbols-rounded.filled {
  font-variation-settings:
  'FILL' 1,
  'wght' 400,
  'GRAD' 0,
  'opsz' 24;
        color: var(--accent-color); /* filled icons should be golden/yellow */
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 700;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
}

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--container-padding) 0;
    margin-bottom: var(--header-margin-bottom);
}

.logo {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 900;
}

.header-icons {
    display: flex;
    gap: var(--spacing-md);
    font-size: 1.5rem;
}

.highlight {
    color: var(--accent-color);
    /* Outline painted only outside the glyphs using text-shadow (1px outward). */
    /* Removed -webkit-text-stroke so the stroke doesn't intrude inward. */
    text-shadow:
        -1px -1px 0 var(--text-color),
        -1px 0 0 var(--text-color),
        -1px 1px 0 var(--text-color),
        0 -1px 0 var(--text-color),
        0 1px 0 var(--text-color),
        1px -1px 0 var(--text-color),
        1px 0 0 var(--text-color),
        1px 1px 0 var(--text-color);
    text-decoration: none; /* ensure no underline */
}

/* Hero Section */
.hero {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: var(--container-padding);
}

.search-bar {
    display: flex;
    justify-content: center;
    margin-bottom: var(--container-padding);
}

.search-input-wrapper {
    position: relative;
    width: 100%;
    max-width: 600px;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--card-bg);
    display: flex;
    align-items: center; /* vertically center input and button including shadows */
    padding: 10px; /* increase padding so button shadows are visually inside the wrapper */
}

.search-input-wrapper input {
    flex: 1;
    border: none;
    color: var(--text-color);
    padding: 10px;
    font-size: 1rem;
    outline: none;
    background: transparent;
}

.search-button {
    background-color: var(--accent-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 8px 14px; /* slightly reduced internal padding to control width when height is fixed */
    height: 36px; /* match the ai-send-btn height for consistent alignment */
    font-weight: bold;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    border-radius: calc(var(--border-radius) - 4px);
    /* shadow straight down, same width as button, reduced depth */
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, box-shadow 0.1s, transform 0.1s;
}

.search-button:hover {
    filter: brightness(0.92); /* dim on hover */
}

.search-button:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

.filters {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-tag {
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: var(--spacing-xs) var(--container-padding);
    border-radius: 50px; /* Pill shape */
    font-size: 0.9rem;
    background: var(--card-bg);
    cursor: pointer;
    font-weight: bold;
    transition: background-color 0.2s;
}

.filter-tag:hover {
    /* subtle hover using slightly darker tint of card-bg */
    background-color: rgba(0,0,0,0.03);
}

/* Sections */
.section-title {
    font-size: 2.5rem;
    margin-bottom: var(--container-padding);
    margin-top: var(--section-margin);
}

.recipe-scroll-container {
    display: flex;
    overflow-x: auto;
    gap: var(--container-padding);
    /* add breathing room so first/last cards are fully visible */
    padding: var(--spacing-sm) 0; /* remove horizontal padding so scroller aligns with page margins */
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    /* Hide scrollbars visually but keep scroll functionality */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE 10+ */
    /* no scrollbar-color here so no visible track */
}

/* hide webkit scrollbars */
.recipe-scroll-container::-webkit-scrollbar { display: none; }

/* Recipe Card */
.recipe-card {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--card-padding);
    background: var(--card-bg);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 220px;
    min-width: 280px; /* Fixed width for scroll */
    width: 280px;
    justify-content: space-between;
    cursor: pointer;
    transition: transform 0.2s;
    scroll-snap-align: start;
}

.recipe-section {
    /* Ensure sections don't clip their scroller contents */
    overflow: visible;
    padding-left: 0;
    padding-right: 0;
    margin-top: var(--spacing-sm);
}

.recipe-card:hover {
    transform: translateY(-2px);
    /* shadow straight down, same width as card, reduced depth */
    box-shadow: 0px 6px 0px var(--border-color); /* slightly larger for cards */
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.card-title {
    font-size: 1.4rem;
    font-weight: bold;
    font-family: var(--font-serif);
    line-height: 1.2;
    padding-right: 10px;
}

.favorite-icon {
    cursor: pointer;
    z-index: 2; /* Ensure clickable above card link */
    padding: 5px;
    margin: -5px; /* Increase hit area */;
}

/* Heart icon styling - always uses filled icon with stroke */
.favorite-icon .material-symbols-rounded,
.favorite-btn-icon {
    font-variation-settings:
        'FILL' 1,
        'wght' 400,
        'GRAD' 0,
        'opsz' 24;
    /* Inward stroke effect using text-stroke and paint-order: fill first, then stroke on top */
    -webkit-text-stroke: 2px var(--text-color);
    paint-order: fill stroke;
    /* Default state (not favorited): fill with background color */
    color: var(--bg-color) !important;
    transition: color 0.15s ease;
}

/* Favorited state: fill with ac
cent color */
.favorite-icon .material-symbols-rounded.favorited,
.favorite-btn-icon.favorited {
    color: var(--accent-color) !important;
}

.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: auto;
}

.card-tag {
    border: 1px solid var(--border-color);
    padding: 4px var(--spacing-sm);
    font-size: 0.75rem;
    border-radius: 4px;
    background: var(--card-bg);
    font-weight: 500;
}

/* Recipe Detail Page */
.recipe-detail-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--section-margin);
}

.recipe-content {
    /* Left column - small right spacing to separate from sidebar */
    padding-right: var(--spacing-sm);
}

.recipe-sidebar {
    /* Right side */
    position: sticky;
    top: 55px;
    height: fit-content;
    align-self: flex-start;
    max-height: calc(100vh - 75px);
    transition: max-height 0.1s ease-out;
}

.recipe-header {
    margin-bottom: var(--spacing-xl);
}

.recipe-header h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.recipe-meta-tags {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--container-padding);
}

/* Recipe action buttons (Kookmodus, Favoriet) */
.recipe-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    padding-top: var(--spacing-sm); /* add top padding so action buttons sit lower under tags */
    flex-wrap: wrap;
}

/* Ingredients */
.ingredients-box {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    background: var(--card-bg);
}

.ingredients-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--container-padding);
    border-bottom: none; /* removed visual line under Ingredients */
    padding-bottom: 0;
}

.servings-control {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    border: 1px solid var(--border-color);
    padding: 4px var(--spacing-sm);
    border-radius: 50px;
    background: var(--card-bg);
}

.servings-control button {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
}

.ingredient-list {
    list-style: none;
}

/* Add breathing room between the 'Stappen' heading and the step cards */
.steps-container h3 {
    margin-bottom: var(--spacing-md);
}

.ingredient-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid #f0f0f0;
    font-size: 1.1rem;
}

.ingredient-item:last-child {
    border-bottom: none;
}

.checkbox-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    cursor: pointer;
}

/* Custom Checkbox */
.custom-checkbox {
    width: 24px;
    height: 24px;
    border: 2px solid var(--accent-color);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-color);
    color: var(--text-color);
    font-weight: bold;
    transition: all 0.2s;
}


/* Make the icon inside the custom checkbox slightly smaller and animate its visibility
   so it only shows when the checkbox is active (i.e., does NOT have the `unchecked` class). */
.custom-checkbox .material-symbols-rounded {
    font-size: 18px;
    transition: color 0.12s ease, opacity 0.12s ease;
    color: inherit; /* inherit from the checkbox so we can override on unchecked */
    opacity: 1;
}

.custom-checkbox.unchecked {
    background: transparent;
    color: transparent; /* keep container text color transparent */
}

/* Ensure the material symbol inside an 'unchecked' checkbox is hidden —
   the root .material-symbols-rounded rule sets a color directly, so we must
   override the child's color specifically when the parent is unchecked. */
.custom-checkbox.unchecked .material-symbols-rounded {
    color: transparent; /* hide glyph */
    opacity: 0; /* fade out */
}

/* When the checkbox is active (not .unchecked) ensure the icon is visible */
.custom-checkbox:not(.unchecked) .material-symbols-rounded {
    color: var(--text-color);
    opacity: 1;
}

/* Steps */
.step-card {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    margin-bottom: var(--container-padding);
    background: var(--card-bg);
}

.step-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
    font-weight: bold;
    font-size: 1.1rem;
}

/* Ensure the time label in step headers is not bold and the icon matches the subdued color */
.step-time {
    color: #888;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: 400; /* normal weight for e.g. "5 min" */
}

.step-time .material-symbols-rounded {
    color: inherit; /* match the dimmed time color */
    opacity: 0.9; /* slightly subdued */
}

/* AI Chat Box */
.ai-chat-box {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--card-padding);
    background: var(--card-bg);
    height: 560px; /* fixed height - box stays same size */
    display: flex;
    flex-direction: column;
    box-shadow: none; /* removed shadow around AI box */
}

/* AI spark icon shown when there are no messages yet */
.ai-spark-wrapper {
    display: flex;
    flex: 0 0 auto; /* do not take remaining space so messages can expand */
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding-top: var(--spacing-4xl); /* nudge down toward center of the box */
}

.ai-spark {
    color: #888;
    opacity: 0.6; /* dimmed */
    font-size: 4rem; /* larger */
    user-select: none;
}

.ai-spark-text {
    color: #888;
    opacity: 0.6; /* dimmed to match icon */
    margin-top: var(--spacing-sm);
    font-size: 0.95rem;
}

.ai-spark.hidden,
.ai-spark-wrapper.hidden {
    display: none;
} 

/* Ensure the messages area fills the remaining space between helper and input */
.ai-messages {
    flex: 1 1 auto;
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
    overflow-y: auto;
    max-height: none; /* allow flex to control height */
    /* Hide vertical scrollbar visually but keep scrolling */
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.ai-messages::-webkit-scrollbar { display: none; }

/* When AI UI is shown (logged-in) ensure the chat UI fills the box
   and input is pinned to the bottom for consistent behavior */
#ai-chat-ui {
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Ensure input wrapper stays at bottom */
.ai-input-wrapper {
    margin-top: auto;
    flex-shrink: 0;
}

.ai-chat-header {
    font-weight: bold;
    margin-bottom: var(--spacing-md);
    color: #888;
    font-size: 0.9rem;
}



.ai-messages .message {
    margin-top: var(--spacing-sm);
}

.ai-messages .message.user {
    opacity: 0.55; /* dimmed user messages */
}

.ai-messages .message.ai {
    opacity: 1; /* full opacity for AI */
}

.ai-messages::-webkit-scrollbar { display: none; }

.ai-input-wrapper {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    display: flex;
    flex-direction: column;
    padding: 8px; /* increase padding so send button shadow is visually inside the wrapper */
    background: var(--card-bg);
}

.ai-input-wrapper input {
    flex: 1;
    border: none;
    outline: none;
    color: var(--text-color);
    padding: 8px;
    background: transparent;
}

.ai-send-btn {
    background: var(--accent-color);
    border: 1px solid var(--border-color);
    width: 36px;
    height: 36px; /* ensure fixed square size */
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 8px;
    /* shadow straight down, same width as button, reduced depth */
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, box-shadow 0.1s, transform 0.1s;
}

.ai-send-btn:hover {
    filter: brightness(0.92); /* dim on hover */
}

.ai-send-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

/* Footer Button */
.discover-more {
    text-align: center;
    margin-top: var(--spacing-4xl);
    margin-bottom: var(--spacing-4xl);
}

.discover-btn {
    background-color: var(--accent-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: var(--spacing-sm) var(--spacing-xl);
    font-weight: bold;
    cursor: pointer;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    border-radius: var(--border-radius);
    /* shadow straight down, same width as button, reduced depth */
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s;
}

.discover-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

/* Give a little more breathing room under the discover heading */
.discover-more h2 {
    margin-bottom: var(--spacing-lg);
}

.discover-btn:hover {
    filter: brightness(0.92); /* dim on hover like other buttons */
}

/* Profile Page Styles */
.profile-section {
    margin-bottom: var(--spacing-4xl);
}

.profile-section h1 {
    font-size: 3rem;
    margin-bottom: var(--section-margin);
}

.profile-card {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--section-margin);
    background: var(--card-bg);
    margin-bottom: var(--spacing-3xl);
}

.profile-form {
    margin-bottom: var(--section-margin);
}

.form-group {
    margin-bottom: var(--spacing-xl);
}

.form-group label {
    display: block;
    font-weight: bold;
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.form-group input {
    width: 100%;
    max-width: 400px;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: calc(var(--border-radius) - 4px);
    font-size: 1rem;
    font-family: var(--font-sans);
    background: var(--card-bg);
    color: var(--text-color);
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-color);
}

.form-group input[readonly] {
    background: var(--card-bg);
    cursor: not-allowed;
}

.username-wrapper {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.username-wrapper input {
    flex: 1;
    color: var(--text-color);
    max-width: 400px;
}

.password-wrapper {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.password-wrapper input {
    flex: 1;
    color: var(--text-color);
    max-width: 400px;
}

.password-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input-wrapper input {
    flex: 1;
    color: var(--text-color);
    max-width: 400px;
    padding-right: var(--section-margin);
}

.password-toggle-icon {
    position: absolute;
    right: var(--spacing-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    user-select: none;
}

.password-toggle-icon .material-symbols-rounded {
    color: var(--text-color);
    opacity: 0.6;
    transition: opacity 0.2s;
}

.password-toggle-icon:active .material-symbols-rounded {
    opacity: 1;
}

.edit-username-btn {
    background-color: var(--accent-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 10px 16px;
    font-weight: bold;
    cursor: pointer;
    border-radius: calc(var(--border-radius) - 4px);
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s;
}

.edit-username-btn:hover {
    filter: brightness(0.92);
}

.edit-username-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

.edit-password-btn {
    background-color: var(--accent-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 10px 16px;
    font-weight: bold;
    cursor: pointer;
    border-radius: calc(var(--border-radius) - 4px);
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s;
}

.edit-password-btn:hover {
    filter: brightness(0.92);
}

.edit-password-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

.password-group {
    margin-bottom: var(--spacing-md);
}

.change-password-btn {
    background-color: var(--accent-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: bold;
    cursor: pointer;
    border-radius: calc(var(--border-radius) - 4px);
    font-size: 0.95rem;
    margin-top: var(--spacing-sm);
    display: inline-block;
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s;
}

.change-password-btn:hover {
    filter: brightness(0.92);
}

.change-password-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
    filter: brightness(1.15);
}

.password-change-form {
    padding: var(--container-padding) 0;
    margin: var(--spacing-xl) 0 0 0;
}

.password-change-form h3 {
    margin-bottom: var(--container-padding);
    font-size: 1.2rem;
}

.password-change-form.hidden {
    display: none;
}

.change-password-btn {
    background-color: var(--accent-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: bold;
    cursor: pointer;
    border-radius: calc(var(--border-radius) - 4px);
    font-size: 0.95rem;
    margin-top: var(--spacing-sm);
    display: inline-block;
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s;
}

.change-password-btn:hover {
    filter: brightness(0.92);
}

.change-password-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

.password-error {
    color: #d32f2f;
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background: rgba(211, 47, 47, 0.1);
    border-radius: 4px;
}

.password-error.hidden {
    display: none;
}

.form-buttons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

/* Consistent Button Styles */
.primary-btn {
    background-color: var(--accent-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: var(--spacing-sm) var(--container-padding);
    font-weight: bold;
    cursor: pointer;
    border-radius: calc(var(--border-radius) - 4px);
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.primary-btn:hover {
    filter: brightness(0.92);
}

.primary-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

.secondary-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    padding: var(--spacing-sm) var(--container-padding);
    font-weight: bold;
    cursor: pointer;
    border-radius: calc(var(--border-radius) - 4px);
    transition: background-color 0.2s;
    font-size: 1rem;
}

.secondary-btn:hover {
    background-color: rgba(0,0,0,0.03);
}

.danger-btn {
    background-color: #ffebee;
    color: #d32f2f;
    border: 1px solid #d32f2f;
    padding: var(--spacing-sm) var(--container-padding);
    font-weight: bold;
    cursor: pointer;
    border-radius: calc(var(--border-radius) - 4px);
    box-shadow: 0px 4px 0px rgba(211, 47, 47, 0.95);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.danger-btn:hover {
    filter: brightness(0.95);
}

.danger-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px rgba(211, 47, 47, 0.95);
    filter: brightness(1.15);
}

.profile-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
}

.logout-btn {
    margin: 0;
}

.favorites-title {
    font-size: 2.5rem;
    margin-bottom: var(--container-padding);
    margin-top: var(--section-margin);
}

.no-favorites {
    text-align: center;
    color: #888;
    padding: var(--section-margin) var(--container-padding);
    font-size: 1.1rem;
}

.hidden {
    display: none !important;
}

/* 4-Column Grid for All Recipes */
.recipes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--container-padding);
    margin-top: var(--section-margin);
    margin-bottom: var(--section-margin);
}

.recipes-grid .recipe-card {
    flex: none; /* Override flex properties from recipe-card */
}

.no-results {
    text-align: center;
    color: #888;
    padding: var(--section-margin) var(--container-padding);
    font-size: 1.1rem;
    grid-column: 1 / -1;
}

.filter-tag.active {
    background-color: var(--accent-color);
    color: var(--text-color);
    font-weight: bold;
}

/* Responsive grid */
@media (max-width: 1200px) {
    .recipes-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .recipes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .recipes-grid {
        grid-template-columns: 1fr;
    }
}

/* Footer */
.page-footer {
    text-align: center;
    padding: var(--section-margin) var(--container-padding);
    margin-top: var(--spacing-3xl);
    font-size: 0.9rem;
    color: #888;
}

.page-footer p {
    margin: 0;
}

/* AI Text Selection Button */
/* AI Text Selection Button - floating above selection */
.ai-selection-btn {
    position: absolute;
    background-color: var(--accent-color);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    padding: 8px 14px;
    font-weight: bold;
    cursor: pointer;
    border-radius: var(--border-radius);
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 6px;
    z-index: 1000;
    font-family: var(--font-sans);
    user-select: none;
}

.ai-selection-btn:hover {
    filter: brightness(0.92);
}

.ai-selection-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

.ai-selection-btn.hidden {
    display: none;
}

/* Visual state when the selection button is pressed */
.ai-selection-btn.pressed {
    transform: translateY(2px);
    opacity: 0.95;
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

/* AI Context Box above input - shows selected text */
.ai-context-box-input {
    /* background uses card bg color */
    background-color: var(--card-bg); /* same as page card background */
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 12px 14px;
    margin-bottom: 10px;
    position: relative; /* allow absolute-positioned close button */
    padding-right: 44px; /* leave space for close button */
    max-width: 100%; /* prevent expanding beyond container */
    overflow: hidden; /* hide overflow */
}

.ai-context-box-input.hidden {
    display: none;
}

.ai-context-box-header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-color);
    opacity: 0.7;
    margin-bottom: 6px;
}

.ai-context-box-header .material-symbols-rounded {
    color: var(--text-color);
    opacity: 0.7;
}

.ai-context-box-header span:nth-child(2) {
    flex: 1;
}

.ai-context-box-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px; /* rounded square instead of circle */
    transition: background-color 0.15s;
    position: absolute;
    right: 8px;
    top: 8px;
}

.ai-context-box-close:hover {
    background-color: rgba(0, 0, 0, 0.1);
}

.ai-context-box-close .material-symbols-rounded {
    color: var(--text-color);
    opacity: 0.6;
}

.ai-context-box-text {
    font-size: 0.9rem;
    color: var(--text-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-style: italic;
    /* Match the user message font and color */
    font-family: var(--font-sans);
    opacity: 0.55;
    max-width: 100%; /* ensure text doesn't expand container */
    display: block;
}

/* Inline context next to a user message */
.ai-message-context {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-left: 8px;
    font-style: italic;
    opacity: inherit; /* inherit opacity from parent user message */
    font-size: inherit; /* same size as parent */
    color: inherit; /* same color as parent (user message) */
    font-family: inherit; /* same font */
}

.ai-input-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ai-input-row input {
    flex: 1;
    border: none;
    outline: none;
    padding: 8px;
    background: transparent;
}

/* AI Context Box in messages - shows selected text reference */
.ai-context-box {
    background-color: var(--card-bg); /* same as cards */
    border-left: 3px solid var(--accent-color);
    padding: 10px 12px;
    margin-bottom: 10px;
    border-radius: 0 8px 8px 0;
    font-size: 0.9rem;
    color: var(--text-color);
}

.ai-context-label {
    font-weight: bold;
    font-size: 0.75rem;
    color: #666;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.ai-context-text {
    font-style: italic;
    line-height: 1.4;
    max-height: 80px;
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.ai-context-text::-webkit-scrollbar {
    display: none;
}

/* ========================================
   MOBILE RESPONSIVE STYLES
   Optimized for iPhone 12 (390px) and iPhone 16 Pro (393px)
   ======================================== */

/* Medium tablets and smaller */
@media (max-width: 900px) {
    .recipe-detail-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .recipe-sidebar {
        position: relative;
        top: 0;
        max-height: none;
    }

    .recipe-content {
        padding-right: 0;
    }

    .ai-chat-box {
        height: auto;
        min-height: 400px;
    }
}

/* Mobile phones (iPhone 12/16 Pro and similar) */
@media (max-width: 480px) {
    /* Update spacing variables for mobile */
    :root {
        --container-padding: 16px;
        --section-margin: var(--spacing-xl);
        --card-padding: var(--spacing-md);
        --header-margin-bottom: var(--spacing-lg);
    }

    /* Container */
    .container {
        padding: var(--spacing-md);
    }

    /* Header */
    header {
        padding: var(--spacing-md) 0;
        margin-bottom: var(--spacing-lg);
    }

    .logo {
        font-size: 1.6rem;
    }

    .header-icons {
        gap: var(--spacing-sm);
        font-size: 1.3rem;
    }

    /* Hero Section */
    .hero {
        margin-bottom: var(--spacing-xl);
    }

    .hero h1 {
        font-size: 1.75rem;
        margin-bottom: var(--spacing-md);
        line-height: 1.2;
    }

    /* Search Bar */
    .search-input-wrapper {
        padding: var(--spacing-xs);
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .search-input-wrapper input {
        padding: var(--spacing-sm) var(--spacing-sm);
        font-size: 1rem;
        width: 100%;
    }

    .search-button {
        width: 100%;
        justify-content: center;
        padding: var(--spacing-sm) var(--spacing-md);
        height: auto;
    }

    /* Filters */
    .filters {
        gap: var(--spacing-xs);
        justify-content: flex-start;
    }

    .filter-tag {
        padding: var(--spacing-xs) var(--spacing-md);
        font-size: 0.85rem;
    }

    /* Section Titles */
    .section-title {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-md);
        margin-top: var(--spacing-lg);
    }

    /* Recipe Cards */
    .recipe-card {
        min-width: 260px;
        width: 260px;
        height: 200px;
        padding: var(--spacing-md);
    }

    .card-title {
        font-size: 1.2rem;
    }

    .card-tag {
        padding: 4px var(--spacing-xs);
        font-size: 0.7rem;
    }

    /* Recipe Scroll Container */
    .recipe-scroll-container {
        gap: var(--spacing-sm);
        padding: var(--spacing-sm) 0;
        margin-left: calc(-1 * var(--spacing-md));
        margin-right: calc(-1 * var(--spacing-md));
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
    }

    /* Recipe Detail Page */
    .recipe-header h1 {
        font-size: 1.75rem;
        line-height: 1.2;
    }

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

    .recipe-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .recipe-actions .primary-btn {
        width: 100%;
        justify-content: center;
    }

    /* Ingredients Box */
    .ingredients-box {
        padding: var(--spacing-md);
    }

    .ingredients-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }

    .servings-control {
        width: 100%;
        justify-content: center;
    }

    .ingredient-item {
        font-size: 1rem;
        padding: var(--spacing-sm) 0;
    }

    /* Steps */
    .step-card {
        padding: var(--spacing-md);
    }

    .step-header {
        flex-direction: column;
        gap: var(--spacing-xs);
        align-items: flex-start;
    }

    /* Steps container header with cook mode button */
    .steps-container > div:first-child {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: flex-start !important;
    }

    .steps-container .primary-btn {
        width: 100%;
        justify-content: center;
    }

    /* AI Chat Box */
    .ai-chat-box {
        height: auto;
        min-height: 350px;
        max-height: 450px;
        padding: var(--spacing-md);
    }

    .ai-input-wrapper {
        padding: var(--spacing-xs);
    }

    .ai-input-row input {
        padding: var(--spacing-sm) var(--spacing-xs);
        font-size: 1rem;
    }

    .ai-send-btn {
        width: 44px;
        height: 44px;
    }

    /* Discover More Section */
    .discover-more {
        margin-top: var(--spacing-2xl);
        margin-bottom: var(--spacing-2xl);
    }

    .discover-more h2 {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-md);
    }

    .discover-btn {
        width: 100%;
        justify-content: center;
        padding: var(--spacing-sm) var(--spacing-lg);
    }

    /* Profile Page */
    .profile-section h1 {
        font-size: 1.75rem;
        margin-bottom: var(--spacing-lg);
    }

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

    .form-group input {
        max-width: 100%;
        width: 100%;
    }

    .username-wrapper {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .username-wrapper input {
        max-width: 100%;
    }

    .edit-username-btn {
        width: 100%;
    }

    .password-wrapper {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .password-wrapper input {
        max-width: 100%;
    }

    .password-input-wrapper input {
        max-width: 100%;
    }

    .profile-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .profile-actions button {
        width: 100%;
        justify-content: center;
    }

    .form-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .form-buttons button {
        width: 100%;
        justify-content: center;
    }

    /* Recipes Grid (All Recipes Page) */
    .recipes-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        margin-top: var(--spacing-lg);
    }

    .recipes-grid .recipe-card {
        width: 100%;
        min-width: unset;
        height: auto;
        min-height: 180px;
    }

    /* Favorites */
    .favorites-title {
        font-size: 1.5rem;
        margin-top: var(--spacing-lg);
    }

    /* Footer */
    .page-footer {
        padding: var(--spacing-xl) var(--spacing-md);
        margin-top: var(--spacing-xl);
    }

    /* Cook Mode Overlay - Mobile */
    .cookmode-content {
        padding: var(--spacing-3xl) var(--spacing-md) var(--spacing-lg) var(--spacing-md);
    }

    .cookmode-step-desc {
        font-size: 1.2rem;
    }

    .cookmode-nav-btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.9rem;
    }

    .cookmode-exit-btn {
        top: var(--spacing-sm);
        right: var(--spacing-sm);
    }

    .cookmode-ingredients-section {
        min-width: unset;
        max-width: 100%;
    }

    .cookmode-step-indicators {
        position: relative;
        left: auto;
        top: auto;
        transform: none;
        margin: var(--spacing-md) 0;
    }

    .cookmode-controls {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .cookmode-nav-btn {
        width: 100%;
        justify-content: center;
    }

    .cookmode-nav-btn.right {
        margin-left: 0;
    }
}

/* Settings Sections (stacked) */
.settings-card {
    /* remove big single boxed container so sections feel like distinct cards */
    border: none;
    padding: 0;
    background: transparent;
}

/* Hide the horizontal tab controls — sections are shown stacked vertically now */
.tabs {
    display: none;
}

/* Make each tab-content visible and styled as a large boxed section */
.tab-content {
    display: block;
    padding: 0;
    margin-bottom: var(--spacing-md);
    animation: fadeIn 0.28s;
}

.tab-content.section-box {
    border: 1px solid var(--border-color);
    border-radius: calc(var(--border-radius) - 2px);
    padding: var(--card-padding);
    background: var(--card-bg);
    /* remove shadow to match requested style */
    box-shadow: none;
}

/* Section heading inside each box (semantic heading) */
.tab-content.section-box .section-heading {
    font-size: 1.15rem;
    margin-bottom: var(--spacing-md);
    font-family: var(--font-serif);
    color: var(--text-color);
    font-weight: 800;
}

/* Remove any stray divider at the bottom of the settings area */
.tabs {
    display: none;
    border-bottom: none;
}

.settings-card {
    border-bottom: none;
    padding-bottom: 0;
}

/* Account actions: keep delete + logout together, left aligned */
.account-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: flex-start; /* left aligned */
    margin-top: var(--spacing-md);
}

/* Danger zone styling */
.danger-zone .section-heading {
    color: #ff7a7a; /* subtle red for danger heading in dark */
}

/* Theme buttons—separate buttons like other app buttons */
.theme-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* Ensure theme buttons show active state clearly */
.theme-toggle-btn.active {
    /* Keep accent background, but use the global border color so the outline remains visible */
    background: var(--accent-color) !important;
    color: var(--text-color) !important; /* use normal text color, not white */
    border: 1px solid var(--border-color) !important; /* visible outline like other buttons */
    box-shadow: 0px 4px 0px var(--border-color) !important;
}

/* Override primary-btn for clear and theme buttons to not be yellow but keep shadow */
.clear-btn, .theme-toggle-btn {
    background: var(--card-bg);
    color: var(--text-color);
    border-color: var(--border-color);
}

/* Give logout the same primary shadow and interactions */
.logout-btn {
    background: var(--card-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s;
}
.logout-btn:hover {
    filter: brightness(0.92);
}
.logout-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

/* Short inputs for password fields */
.field-wrapper.short {
    max-width: 360px;
}

/* Make padding more consistent inside section boxes */
.tab-content.section-box {
    border: 1px solid var(--border-color);
    border-radius: calc(var(--border-radius) - 2px);
    padding: var(--card-padding);
    background: var(--card-bg);
}

.tab-content.section-box:last-child {
    margin-bottom: 0;
}
/* Theme buttons: same shape & effects as primary buttons, neutral by default */
.theme-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.theme-toggle-btn {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: var(--spacing-sm) var(--container-padding);
    font-weight: bold;
    cursor: pointer;
    border-radius: calc(var(--border-radius) - 4px);
    box-shadow: 0px 4px 0px var(--border-color);
    transition: filter 0.08s, transform 0.1s, box-shadow 0.1s;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-color);
}

.theme-toggle-btn:hover {
    filter: brightness(0.92);
}

.theme-toggle-btn:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

.theme-toggle-btn .material-symbols-rounded {
    font-size: 18px;
}

.theme-toggle-btn .btn-label {
    display: inline-block;
}

.theme-toggle-btn.active {
    background-color: var(--accent-color);
    border: 1px solid var(--border-color);
    color: var(--text-color); /* use normal text color inside active button */
    box-shadow: 0px 4px 0px var(--border-color);
}

.theme-toggle-btn.active:hover {
    filter: brightness(0.92);
}

.theme-toggle-btn.active:active {
    transform: translateY(2px);
    box-shadow: 0px 2px 0px var(--border-color);
    filter: brightness(1.15);
}

/* Field wrapper (reuse homescreen search input styles) */
.field-wrapper {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: var(--card-bg);
    padding: 8px 10px;
}

.field-wrapper input {
    border: none;
    outline: none;
    background: transparent;
    flex: 1;
    font-size: 1rem;
    padding: 6px 0;
}

@keyframes fadeIn {
    from {opacity: 0;}
    to {opacity: 1;}
}
@keyframes fadeIn {
    from {opacity: 0;}
    to {opacity: 1;}
} 

/* Theme Switch */
.theme-switch-wrapper {
    display: flex;
    align-items: center;
    margin-top: var(--spacing-md);
}

.theme-switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
}

.theme-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .4s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
}

input:checked + .slider {
    background-color: var(--accent-color);
}

input:focus + .slider {
    box-shadow: 0 0 1px var(--accent-color);
}

input:checked + .slider:before {
    transform: translateX(26px);
}

.slider.round {
    border-radius: 34px;
}

.slider.round:before {
    border-radius: 50%;
}

/* Extra small phones */
@media (max-width: 360px) {
    .container {
        padding: var(--spacing-sm);
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .recipe-card {
        min-width: 240px;
        width: 240px;
    }

    .card-title {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 1.4rem;
    }
}

/* Safe area insets for iPhone notch/home indicator */
@supports (padding: max(0px)) {
    @media (max-width: 480px) {
        .container {
            padding-left: max(var(--spacing-md), env(safe-area-inset-left));
            padding-right: max(var(--spacing-md), env(safe-area-inset-right));
            padding-bottom: max(var(--spacing-md), env(safe-area-inset-bottom));
        }

        .page-footer {
            padding-bottom: max(var(--spacing-xl), env(safe-area-inset-bottom));
        }

        .cookmode-overlay {
            padding-top: env(safe-area-inset-top);
            padding-bottom: env(safe-area-inset-bottom);
            padding-left: env(safe-area-inset-left);
            padding-right: env(safe-area-inset-right);
        }
    }
}

/* Touch-friendly tap targets */
@media (hover: none) and (pointer: coarse) {
    .filter-tag,
    .search-button,
    .discover-btn,
    .primary-btn,
    .secondary-btn,
    .danger-btn,
    .ai-send-btn,
    .cookmode-nav-btn {
        min-height: 44px;
    }

    .header-icons span {
        padding: var(--spacing-xs);
        margin: calc(-1 * var(--spacing-xs));
    }

    .favorite-icon {
        padding: var(--spacing-sm);
        margin: calc(-1 * var(--spacing-sm));
    }

    .servings-control button {
        padding: var(--spacing-sm);
    }
}

/* Prevent horizontal overflow on mobile */
@media (max-width: 480px) {
    body {
        overflow-x: hidden;
    }

    .container {
        overflow-x: hidden;
    }
}
/* --- Onboarding & Login Dark Overrides --- */
.subtitle {
    color: #AAA;
}

.onboarding-form .input-wrapper {
    background: var(--card-bg);
    border-color: var(--border-color);
}

.onboarding-form .input-wrapper input {
    color: var(--text-color);
}

.onboarding-form .input-wrapper input::placeholder {
    color: #777;
}

.indicator {
    background-color: #444;
}

.tag {
    background: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-color);
}

.tag:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.tag.selected {
    background-color: var(--accent-color);
    color: var(--text-color);
}

.tags-container::-webkit-scrollbar-thumb {
    background: #444;
}

/* Next Button Dark Mode */
.next-btn {
    background-color: var(--accent-color);
    border-color: var(--border-color);
    color: var(--text-color); /* use theme text color (consistent white in dark) */
    box-shadow: 0px 4px 0px var(--border-color);
}

.next-btn:hover {
    filter: brightness(1.1);
}

.next-btn:active {
    box-shadow: 0px 2px 0px var(--border-color);
}

/* Login Options Secondary Button Dark Mode */
.login-options .secondary-btn {
    background-color: var(--card-bg);
    border-color: var(--border-color);
    color: var(--text-color);
    box-shadow: 0px 4px 0px var(--border-color);
}

.login-options .secondary-btn:hover {
    filter: brightness(1.1);
}

.login-options .secondary-btn:active {
    box-shadow: 0px 2px 0px var(--border-color);
}