:root {
    --header-height: 64px;
    --header-padding-x: 16px;
    --header-bg: #ffffff;
    --header-border: #e6e6e6;
    --text-color: #000000;
    --muted: #6b7280;
    --input-border: #d1d5db;
    --input-bg: #ffffff;
    --input-radius: 10px;
}

@font-face {
    font-family: 'Geist';
    src: url('fonts/GeistVF.woff2') format('woff2-variations'),
         url('fonts/GeistVF.woff') format('woff-variations');
    font-weight: 100 900;
    font-style: normal;
}

body {
    font-family: 'Geist', Arial, Helvetica, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #FFFFFF;
    width: 100%;
    overflow-x: hidden; /* Prevent horizontal scrolling */
    position: relative;
}



header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-color);
    background-color: var(--header-bg);
    height: var(--header-height);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1001;
    padding: 14px var(--header-padding-x) 0;
}

h1 {
    margin: 0;
    padding: 0;
    font-size: 42px;
    line-height: 1;
    font-weight: 700;
    text-indent: 1ch;
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.icon-button {
    background: transparent;
    border: 1px solid transparent;
    cursor: pointer;
    font-size: 22px;
    padding: 10px;
    border-radius: 8px;
}

.icon-button:hover {
    opacity: 0.7;
}

main {
    padding: calc(var(--header-height) + 12px) var(--header-padding-x) var(--header-padding-x) var(--header-padding-x);
    box-sizing: border-box;
    width: 100%;
}
.controls {
    margin-bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: sticky;
    top: var(--header-height);
    background-color: var(--header-bg);
    z-index: 1000;
    padding: 12px var(--header-padding-x);
    width: 100%;
    box-sizing: border-box;

    -webkit-backdrop-filter: saturate(150%) blur(4px);
    backdrop-filter: saturate(150%) blur(4px);
}

.search-container {
    position: relative;
    width: 100%;
    margin: 8px 0 4px 0;
}

.search-input-wrapper {
    position: relative;
}

.search-container input {
    width: 100%;
    padding: 12px 44px 12px 14px;
    font-size: 16px;
    border: 1px solid var(--input-border);
    background: var(--input-bg);
    border-radius: var(--input-radius);
    box-sizing: border-box;
    box-shadow: 0 1px 2px rgba(0,0,0,0.03), 0 1px 1px rgba(0,0,0,0.02) inset;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-container input:focus {
    border-color: #7aa2ff;
    box-shadow: 0 0 0 3px rgba(122,162,255,0.25);
    outline: none;
}

#clear-search {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: rgba(0, 0, 0, 0.45);
    padding: 4px;
    line-height: 1;
    display: none;
}

#clear-search:hover {
    color: rgba(0,0,0,0.65);
}

@media (max-width: 480px) {
    .controls {
        padding: 0.5rem;
    }

    .search-container input {
        font-size: 16px;
        padding: 0.5rem;
        padding-right: 2rem;
    }

    #clear-search {
        right: 0.5rem;
        font-size: 1.4rem;
    }
}

.filter-sort-container {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 8px;
}

#filter-genre, #sort-by {
    width: 100%;
    font-size: 14px;
    border: 1px solid var(--input-border);
    border-radius: var(--input-radius);
    color: var(--text-color);
    background-color: #fff;
    padding: 10px 12px;
}

@media (max-width: 480px) {
    .controls {
        padding: 0.5rem;
    }

    .search-container input {
        font-size: 16px; /* Prevents zoom on iOS */
    }

    .filter-sort-container {
        flex-direction: row;
    }

    #filter-genre, #sort-by {
        margin-bottom: 0rem;
    }
}
.gallery {
    display: flex;
    flex-wrap: wrap;
    margin-top: 30px;
    gap: 1rem;
    width: 100%;
    box-sizing: border-box;
}

.card {
    background-color: #FFFFFF;
    border: none;
    border-radius: 5px;
    padding: 1rem;
    width: calc(33.333% - 1rem);
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.card-content {
    flex-grow: 1;
}

.card-actions {
    display: flex;
    justify-content: left;
    margin-top: 10px;
    padding-top: 10px;
}

.card img {
    width: 100%;
    height: auto;
    border-radius: 3px;
}
.card h3 {
    margin-top: 0;
    font-weight: 700; /* Added this line to ensure headers are bold */
}
.card p {
    margin: 0.5rem 0;
}
.card a {
    color: #000000;
    text-decoration: none;
}
.pagination {
    display: flex;
    justify-content: center;
    width: 100%;
    box-sizing: border-box;
}
.pagination button {
    margin: 0 0.5rem;
    padding: 0.5rem 0.5rem;
    border: 1px solid #FFFFFF;
    background-color: #FFFFFF;
    color: #000000;
    cursor: pointer;
    border-radius: 5px;
}
.pagination button.active {
    background-color: #808080;
    color: #FFFFFF;
}
@media (max-width: 768px) {
    .gallery {
        gap: 0.5rem;
    }
    .card {
        width: calc(50% - 0.5rem);
    }
}
/* Enhanced mobile responsiveness */
@media (max-width: 800px) {
    .gallery {
        gap: 0.5rem;
        margin-top: 20px;
    }
    
    .card {
        width: calc(50% - 0.25rem);
        padding: 0.5rem;
    }
    
    .card p {
        font-size: 0.85em;
        margin: 0.2rem 0;
        line-height: 1.3;
    }
    
    .card-actions {
        justify-content: space-around;
        margin-top: 8px;
        padding-top: 8px;
        gap: 4px;
    }
    
    header h1 {
        font-size: 22px;
    }
    
    .header-controls {
        margin-right: 4px;
        gap: 4px;
    }
    
    .icon-button {
        padding: 8px;
        font-size: 20px;
        min-width: 40px;
        min-height: 40px;
        border-radius: 8px;
        -webkit-tap-highlight-color: rgba(0,0,0,0.1);
    }
}

@media (max-width: 480px) {
    .gallery {
        gap: 0.3rem;
        margin-top: 15px;
    }
    
    .card {
        width: calc(50% - 0.15rem);
        padding: 0.4rem;
    }
    
    .card p {
        font-size: 0.8em;
        margin: 0.1rem 0;
    }
    
    .controls {
        top: var(--header-height);
        padding: 10px 12px;
        box-shadow: 0 2px 5px rgba(0,0,0,0.06);
    }
    
    .controls label, .controls input, .controls select, .controls button {
        margin-right: 0;
        width: 100%;
        margin-bottom: 0.75rem;
    }
    
    .controls .search-container {
        width: 100%;
    }
    
    .controls .search-container input {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 12px 44px 12px 12px;
    }
    
    .pagination button {
        padding: 12px 16px;
        margin: 0 0.2rem;
        min-width: 44px;
        min-height: 44px;
        font-size: 14px;
    }
    
    .filter-sort-container {
        gap: 0.5rem;
    }
    
    #filter-genre, #sort-by {
        padding: 12px 10px;
        font-size: 14px;
        min-height: 44px;
    }
}

/* Alphabet Filter Styles */
.alphabet-filter-container {
    width: 100%;
    margin-top: 12px;
    position: relative;
}

.alphabet-filter-container::after {
    content: '';
    position: absolute;
    right: 0;
    top: 8px;
    bottom: 8px;
    width: 20px;
    background: linear-gradient(to left, var(--header-bg), transparent);
    pointer-events: none;
    z-index: 1;
}

.alphabet-wheel {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
    padding: 8px 0;
    margin: 0 -8px;
    /* Hide scrollbar but keep functionality */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
}

.alphabet-wheel::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

.alphabet-btn {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 6px;
    color: var(--text-color);
    font-size: 14px;
    font-weight: 500;
    padding: 10px 12px;
    min-height: 44px;
    min-width: 44px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    -webkit-tap-highlight-color: rgba(0,0,0,0.1);
    -webkit-user-select: none;
    user-select: none;
    flex: 0 0 auto;
    width: 44px; /* Add explicit width */
    min-width: 44px;
    max-width: 44px; /* Prevent expansion */
    overflow: hidden; /* Ensure content doesn't overflow */
    text-overflow: ellipsis; /* Handle overflow gracefully */
    white-space: nowrap;
}

.alphabet-btn:last-child {
    margin-right: 16px; /* Extra space at end for better scrolling */
}

.alphabet-btn:first-child {
    margin-left: 16px; /* Extra space at start for better scrolling */
}

.alphabet-btn:hover {
    background-color: rgba(0,0,0,0.05);
    transform: translateY(-1px);
}

.alphabet-btn:active {
    transform: translateY(0) scale(0.95);
    background-color: rgba(0,0,0,0.1);
}

.alphabet-btn.active {
    background-color: #000000;
    color: #ffffff;
    border-color: #000000;
    transform: translateY(-1px);
}

.alphabet-btn.active:hover {
    background-color: #333333;
}

/* Mobile and Tablet styles for alphabet wheel - covers most touch devices */
@media (max-width: 1024px) {
    .alphabet-wheel {
        margin: 0 -4px;
        padding: 6px 0;
    }
    
    .alphabet-btn {
        font-size: 14px;
        padding: 10px 12px;
        min-height: 44px;
        min-width: 44px;
        margin-right: 6px;
        flex: 0 0 auto;
    }
    
    .alphabet-btn:first-child {
        margin-left: 12px;
    }
    
    .alphabet-btn:last-child {
        margin-right: 12px;
    }
}

/* Extra small mobile devices */
@media (max-width: 480px) {
    .alphabet-wheel {
        margin: 0 -4px;
        padding: 6px 0;
    }
    
    .alphabet-btn {
        font-size: 13px;
        padding: 8px 10px;
        min-height: 40px;
        min-width: 40px;
        margin-right: 4px;
        flex: 0 0 auto;
    }
    
    .alphabet-btn:first-child {
        margin-left: 12px;
    }
    
    .alphabet-btn:last-child {
        margin-right: 12px;
    }
}

/* Desktop styles for alphabet wheel - true desktop/laptop screens */
@media (min-width: 1025px) {
    .alphabet-btn {
        font-size: 15px;
        padding: 12px 16px;
        min-width: 48px;
        margin-right: 8px;
        flex: 0 0 auto;
    }
}

.wantlist-btn, .collection-btn {
    background: none;
    border: none;
    color: #808080;
    font-size: 24px;
    cursor: pointer;
    padding: 8px;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: transform 0.2s, background-color 0.2s;
    -webkit-tap-highlight-color: rgba(0,0,0,0.1);
}

.wantlist-btn:hover, .collection-btn:hover {
    transform: scale(1.1);
}

.wantlist-btn .fa-heart, .collection-btn .fa-record-vinyl {
    transition: color 0.2s;
}

.wantlist-btn .far.fa-heart, .collection-btn .far.fa-record-vinyl {
    color: #808080;
}

.wantlist-btn .fas.fa-heart {
    color: #FF4136;
}

.collection-btn .fas.fa-record-vinyl {
    color: #000000;
}

#view-wantlist, #view-collection {
    background-color: transparent; /* Change to transparent background */
    border: none;
    color: #000000;
    padding: 10px 10px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 24px; /* Increase font size for larger icons */
    margin: 4px 2px;
    cursor: pointer;
    border-radius: 4px;
    transition: color 0.3s;
}

/* Add this new style for the active wantlist icon */
#view-wantlist.active i {
    color: #FF4136; /* Red color for the active wantlist icon */
}
#view-collection:active i {
    color: #000000; /* color for the active collection icon */
}

/* Remove the hover styles that change the background color */
@media (hover: hover) {
    #view-wantlist:hover, #view-collection:hover {
        color: #808080; /* Light grey color on hover */
    }
}

/* Update the active state styles */
#view-wantlist:active, #view-collection:active {
    color: #808080;
}
#back-to-top {
    position: fixed;
    bottom: 60px;
    left: 45.5%; /* Changed from left: 50% */
    z-index: 99;
    border: none;
    outline: none;
    background-color: rgba(0, 0, 0, 0.3);
    color: #FFFFFF;
    cursor: pointer;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 20px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

#back-to-top:hover {
    background-color: rgba(0, 0, 0, 0.3);
}

#back-to-top i {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

@media (max-width: 480px) {
    #back-to-top {
        bottom: 6rem;
        left: 45.5%;
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
}

.card-actions {
    display: flex;
    justify-content: left;
    margin-top: 0px;
    padding-top: 5px;
}

.spotify-btn {
    background: none;
    border: none;
    color: #808080;
    font-size: 24px;
    cursor: pointer;
    padding: 8px;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: transform 0.2s, background-color 0.2s;
    -webkit-tap-highlight-color: rgba(0,0,0,0.1);
}

.wantlist-btn .fa-heart, .collection-btn .fa-record-vinyl {
    transition: color 0.2s;
}

.wantlist-btn .far.fa-heart, .collection-btn .far.fa-record-vinyl {
    color: #808080;
}

.wantlist-btn .fas.fa-heart {
    color: #FF4136;
}

.collection-btn .fas.fa-record-vinyl {
    color: #000000;
}

@media (max-width: 480px) {
    .spotify-btn, .wantlist-btn, .collection-btn {
        font-size: 20px;
    }
}

/* Accessibility and utility classes */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.font-light {
    font-weight: 300;
}

/* Focus styles for better accessibility */
button:focus,
input:focus,
select:focus {
    outline: 2px solid #007acc;
    outline-offset: 2px;
}

/* Better contrast for links */
a:focus {
    outline: 2px solid #007acc;
    outline-offset: 2px;
}

/* Mobile-specific optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Touch device optimizations */
    .wantlist-btn:hover, 
    .collection-btn:hover, 
    .spotify-btn:hover,
    .icon-button:hover {
        transform: none;
        background-color: rgba(0,0,0,0.05);
    }
    
    .wantlist-btn:active, 
    .collection-btn:active, 
    .spotify-btn:active,
    .icon-button:active {
        transform: scale(0.95);
        background-color: rgba(0,0,0,0.1);
    }
}

/* Smooth scrolling for modern browsers */
html {
    scroll-behavior: smooth;
}

/* Performance optimizations */
.card img {
    will-change: transform;
    backface-visibility: hidden;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .alphabet-btn {
        transition: none !important;
    }
    
    .alphabet-btn:hover,
    .alphabet-btn:active {
        transform: none !important;
    }
    
    .alphabet-wheel {
        scroll-behavior: auto !important;
    }
}

.font-normal {
    font-weight: 400;
}

.font-medium {
    font-weight: 500;
}

.font-semibold {
    font-weight: 600;
}

.font-bold {
    font-weight: 700;
}