/** Mobile-first responsive design **/
body {
    font-family: 'Poppins', sans-serif !important;
    font-weight: 100 !important;
}

/** Brand color overrides — warm forest green replaces Bootstrap blue **/
:root {
    --bs-primary: #1c7c4e;
    --bs-primary-rgb: 28, 124, 78;
    --bs-link-color: #1c7c4e;
    --bs-link-hover-color: #155e3a;
}
.btn-primary {
    background-color: #1c7c4e;
    border-color: #1c7c4e;
    color: #fff;
}
.btn-primary:hover,
.btn-primary:focus {
    background-color: #155e3a;
    border-color: #155e3a;
    color: #fff;
}
.btn-primary:active,
.btn-primary.active,
.show > .btn-primary.dropdown-toggle {
    background-color: #115030;
    border-color: #115030;
    color: #fff;
}
.btn-primary:focus,
.btn-primary.focus {
    box-shadow: 0 0 0 0.25rem rgba(28, 124, 78, 0.5);
}

/** Form switch — green track when checked **/
.form-check-input:checked {
    background-color: #1c7c4e;
    border-color: #1c7c4e;
}

/** Page loading overlay **/
#page-loader {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.75);
    z-index: 9999;
    justify-content: center;
    align-items: center;
}
#page-loader.visible { display: flex; }
.loader-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #dee2e6;
    border-top-color: #1c7c4e;
    border-radius: 50%;
    animation: spin 0.75s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/** Navbar **/
#nav-title {
    margin-left: 0.5rem;
    font-weight: 600;
    font-size: 1.5rem;
    letter-spacing: -0.01em;
}
#navbarNav .nav-link {
    color: rgba(0,0,0,0.72) !important;
    border-radius: 6px;
    transition: background 0.15s ease, color 0.15s ease;
}
#navbarNav .nav-link:hover {
    text-decoration: none;
    background: rgba(0,0,0,0.06);
    color: rgba(0,0,0,0.9) !important;
}
.nav-link-feature i {
    opacity: 0.75;
}
.nav-link-muted {
    opacity: 0.5;
}

/** Mobile navbar: col-6 style grid with spacing **/
@media screen and (max-width: 767px) {
    #navbarNav {
        padding: 0.5rem 0;
    }
    #navbarNav .nav-item {
        flex: 0 0 50%;
    }
    #navbarNav .nav-link {
        padding: 0.4rem 0.75rem;
    }
    #navbarNav .navbar-nav + .navbar-nav {
        margin-top: 0.5rem;
        padding-top: 0.5rem;
        border-top: 1px solid rgba(0, 0, 0, 0.1);
    }
}

/** Hero search **/
#outer-search-container {
    z-index: 100;
    position: relative;
    overflow: hidden;
}
.hero-bg-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: 0;
}
#outer-search-container::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.52);
    z-index: 1;
}
#search-container {
    min-height: 60vh;
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2.5rem 1rem;
    gap: 0.6rem;
}

/** Hero tagline **/
#hero-tagline-text {
    color: white;
    font-size: clamp(1rem, 3.5vw, 1.35rem);
    font-weight: 500;
    text-align: center;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
    letter-spacing: 0.01em;
    margin: 0 0 0.4rem;
    max-width: 480px;
    opacity: 0.95;
}

/** Filter rows **/
.filter-row {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    margin-top: 8px;
}
.filter-label {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.78rem;
    font-weight: 700;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.filter-btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

/** Pill toggle buttons on dark hero **/
.filter-btn-group .btn-outline-light {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.45);
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.78rem;
    padding: 3px 11px;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.filter-btn-group .btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.75);
    color: white;
}
.filter-btn-group .btn-check:checked + .btn-outline-light {
    background: rgba(255, 255, 255, 0.95);
    border-color: white;
    color: #212529;
    font-weight: 600;
}

/** Ingredients Tom Select row **/
#ingredients-filter-row {
    align-items: flex-start;
    margin-top: 8px;
}
#ingredients-filter-row .row {
    width: 100%;
}

/** Tom Select overrides for hero dark background **/
.ts-wrapper .ts-control {
    background: rgba(255, 255, 255, 0.96) !important;
    border-color: rgba(255, 255, 255, 0.3) !important;
    border-radius: 6px !important;
    min-height: 36px !important;
    font-size: 0.875rem !important;
}
.ts-wrapper .ts-control .item {
    background: #1c7c4e !important;
    color: white !important;
    border-radius: 20px !important;
    padding: 1px 8px !important;
    font-size: 0.78rem !important;
    border: none !important;
}
.ts-wrapper.focus .ts-control {
    box-shadow: 0 0 0 0.2rem rgba(28, 124, 78, 0.35) !important;
}
.ts-dropdown {
    border-radius: 6px !important;
    font-size: 0.875rem !important;
}

/** Featured recipes **/
#featured-recipes-container {
    margin: 0.75rem auto;
}

/** Shared 3rem side padding — keeps both recipe sections visually consistent **/
#featured-recipes-container,
#relevant-recipes-container {
    padding-left: 3rem;
    padding-right: 3rem;
}
#featured-student-recipes-title {
    font-weight: 600;
}
.card-title {
    font-weight: 600;
    font-size: 1.1rem;
}
.card-text {
    margin-bottom: 4px;
}
.card-img {
    aspect-ratio: 4 / 3;
    object-fit: cover;
    background-color: #e9ecef;
}
/** Card body flex so "More Info" button never overlaps text **/
#featured-recipe-container .card-body,
#relevant-recipe-container .card-body {
    display: flex;
    flex-direction: column;
}
.recipe-more-info-div {
    margin-top: auto;
    padding-top: 8px;
}

/** Recipe badges **/
.recipe-badges {
    margin-bottom: 6px;
}
.cuisine-badge, .price-badge, .time-badge {
    font-size: 0.75rem;
    font-weight: 500;
    border: 1px solid;
}
.bi-clock {
    margin-right: 0.125rem;
}

/** Card rating line **/
.card-rating {
    font-size: 0.875rem;
    color: #495057;
}
.card-rating .bi-star-fill {
    font-size: 0.8rem;
    margin-right: 2px;
}


#relevant-recipes-header-block-div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin: 8px auto;
    flex-wrap: wrap;
}

#relevant-recipes-title-div {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
    min-width: 0;
}

.back-arrow-img {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
}

#block-title {
    margin-left: 0.5rem;
    font-size: calc(1.5rem + 1vw);
    font-weight: 600;
    flex: 1;
    letter-spacing: -0.01em;
    word-break: break-word;
}

#relevant-recipes-row-div {
    justify-content: center;
}

#featured-recipe-container, #relevant-recipe-container {
    margin: 8px auto;
    padding: 8px;
    min-height: 420px;
    width: 95%;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
#featured-recipe-container:hover, #relevant-recipe-container:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

#sort-recipe-form-div {
    flex-shrink: 0;
}

/** Sort button — clean outline style matching the app's primary accent **/
.btn-sort {
    background: #fff;
    border: 1px solid #dee2e6;
    color: #343a40;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: 8px;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
    white-space: nowrap;
}
.btn-sort:hover,
.btn-sort:focus {
    background: #f8f9fa;
    border-color: #1c7c4e;
    color: #1c7c4e;
    box-shadow: 0 0 0 3px rgba(28,124,78,0.12);
    outline: none;
}
.btn-sort.show {
    background: #f0faf4;
    border-color: #1c7c4e;
    color: #1c7c4e;
}
.btn-sort i {
    margin-right: 4px;
    opacity: 0.8;
}

/** Sort dropdown menu polish **/
#sort-recipe-form-div .dropdown-menu {
    border: 1px solid #dee2e6;
    border-radius: 10px;
    box-shadow: 0 6px 24px rgba(0,0,0,0.1);
    padding: 6px;
    min-width: 200px;
}
#sort-recipe-form-div .dropdown-header {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #6c757d;
    padding: 4px 10px 6px;
}
#sort-recipe-form-div .dropdown-item {
    border-radius: 6px;
    font-size: 0.875rem;
    padding: 7px 12px;
    color: #343a40;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.12s ease;
}
#sort-recipe-form-div .dropdown-item i {
    color: #6c757d;
    font-size: 0.85rem;
    width: 16px;
    text-align: center;
    flex-shrink: 0;
}
#sort-recipe-form-div .dropdown-item:hover {
    background: #f0faf4;
    color: #1c7c4e;
}
#sort-recipe-form-div .dropdown-item:hover i {
    color: #1c7c4e;
}
#sort-recipe-form-div .dropdown-item.active {
    background: #1c7c4e;
    color: #fff;
}
#sort-recipe-form-div .dropdown-item.active i {
    color: rgba(255,255,255,0.85);
}

/** Pagination **/
#pagination-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 24px 0;
}
#pagination-info {
    font-weight: 500;
}
.pagination-btn {
    min-width: 90px;
}

/** Cuisine filter row — inherits hero pill styling via .filter-btn-group **/
#cuisine-filter-row {
    align-items: flex-start;
}

/** Profile page — section legend style **/
.profile-section-legend {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: #6c757d;
    border-bottom: 1px solid #dee2e6;
    padding-bottom: 6px;
    margin-bottom: 14px;
    width: 100%;
}

footer {
    background-color: #f8f9fa;
    padding: 8px 0px;
}
footer .row {
    margin: 4px auto;
}
#footer-left, #footer-right {
    text-align: center;
}
/** Footer links — dark text on light background meets WCAG AA contrast (7:1) **/
#justin-howe-link,
.footer-link {
    color: #212529 !important;
    text-decoration: underline;
    text-underline-offset: 2px;
}
#justin-howe-link:hover,
.footer-link:hover {
    color: #0d6efd !important;
}
#footer-right p {
    margin: 0;
}

/** Screens ≥768px **/
@media screen and (min-width: 768px) {
    .back-arrow-img {
        width: 48px;
        height: 48px;
    }
    #nav-title {
        font-size: 2.5rem;
    }
    #featured-recipe-container {
        margin: 0px 8px;
        min-height: 420px;
    }
    #relevant-recipe-container {
        width: 30%;
        margin: 8px;
        min-height: 420px;
    }
    #footer-left {
        justify-content: center;
        text-align: left;
        font-size: 1rem;
    }
    #footer-right {
        justify-content: end;
        text-align: right;
        font-size: 1rem;
    }
    footer a {
        margin: 0px 4px;
    }
}

/** Print styles **/
@media print {
    nav, footer, #options-col, #options-container, #price-container,
    #print-btn, #related-recipes-container, #page-loader {
        display: none !important;
    }
    #relevant-recipes-title-div img { display: none; }
    .content { animation: none; }
    body { font-size: 12pt; }
}