* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

:root {
    --primary-color: #420690;
    --primary-light: #6428b0;
    --primary-dark: #2a0460;
    --text-light: #ffffff;
    --text-dark: #888888;
    --background-dark: #121212;
    --background-darker: #0a0a0a;
    --card-bg: #1b1b1b;
    --input-bg: #252525;
    --background-light: #2a2a2a;
    --error-color: #ff3b5c;
    --rating-color: #ffc107;
    --movie-shadow: rgba(66, 6, 144, 0.3);
}

body {
    background-color: var(--background-dark);
    color: var(--text-light);
    line-height: 1.6;
    font-family: 'Arial', sans-serif;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

header {
    background-color: var(--primary-color);
    color: var(--text-light);
    padding: 30px 20px;
    text-align: center;
    border-radius: 10px;
    margin-bottom: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

.search-container {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.search-container input {
    width: 60%;
    max-width: 500px;
    padding: 12px;
    border: 2px solid #444;
    border-radius: 5px;
    font-size: 16px;
    background-color: var(--input-bg);
    color: var(--text-light);
}

.search-container input:focus {
    border-color: var(--primary-light);
    outline: none;
}

h1, h2, h3 {
    color: var(--primary-light);
}

header h1, header h2 {
    color: var(--text-light);
}

button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s;
}

button:hover {
    background-color: var(--primary-light);
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

.single-movie-container {
    margin-top: 20px;
    width: 100%;
}

.movie-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
    contain: content;
    transform: translateZ(0);
    will-change: transform;
}

.movie-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 12px rgba(0, 0, 0, 0.4);
}

.movie-card:hover .rule-counts {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
}

.movie-link {
    text-decoration: none;
    color: inherit;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.movie-poster {
    width: 100%;
    height: 220px;
    object-fit: cover;
    contain: strict;
}

.movie-info {
    padding: 20px;
    flex-grow: 1;
}

.movie-title {
    font-size: 1.4em;
    margin-bottom: 10px;
    color: var(--primary-light);
}

.movie-rating {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    gap: 10px;
}

.rating-star {
    color: var(--rating-color);
}

.movie-rating span {
    font-weight: bold;
}

.movie-year, .movie-director {
    color: var(--text-dark);
    margin-bottom: 8px;
    font-size: 0.9em;
}

.rules-container {
    margin-top: 15px;
}

.rules-container h3 {
    margin-bottom: 10px;
    border-bottom: 1px solid var(--primary-color);
    padding-bottom: 5px;
}

.rules-list {
    list-style-position: inside;
    padding-left: 10px;
}

.rules-list li {
    margin-bottom: 8px;
    position: relative;
    padding-left: 15px;
    display: flex;
    align-items: baseline;
}

.rules-list li::before {
    content: "";
}

.rule-icon {
    margin-right: 8px;
    font-size: 0.9em;
    flex-shrink: 0;
}

.rule-text {
    flex: 1;
    text-overflow: ellipsis;
    overflow: hidden;
}

/* Single movie view styles */
.single-movie {
    background-color: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    padding: 25px;
    max-width: 100%;
    min-height: 600px;
    contain: content;
}

.back-link {
    margin-bottom: 20px;
}

.back-button {
    display: inline-block;
    color: var(--text-light);
    text-decoration: none;
    background-color: var(--primary-dark);
    padding: 8px 15px;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.back-button:hover {
    background-color: var(--primary-color);
}

.single-movie-content {
    display: flex;
    gap: 30px;
}

.single-movie-poster {
    flex: 0 0 300px;
}

.single-movie-poster img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

.single-movie-info {
    flex: 1;
    min-width: 0; /* Ensure content can shrink properly */
}

.single-movie-info h1 {
    font-size: 2em;
    margin-bottom: 5px;
}

.single-movie-info .movie-year {
    font-size: 1.2em;
    margin-bottom: 15px;
}

.single-movie-info .rules-container {
    margin-top: 25px;
    max-width: 100%;
}

.single-movie-info .rules-container h2 {
    font-size: 1.5em;
    margin-bottom: 15px;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 8px;
}

.single-movie-info .rules-list {
    padding-left: 25px;
    margin-bottom: 20px;
}

.single-movie-info .rules-list li {
    padding-left: 20px;
    margin-bottom: 12px;
    line-height: 1.5;
}

.share-container {
    margin-top: 30px;
    background-color: var(--background-light);
    padding: 15px;
    border-radius: 8px;
}

.share-url {
    width: 100%;
    background-color: var(--input-bg);
    border: 1px solid #444;
    color: var(--text-light);
    padding: 10px;
    margin: 10px 0;
    border-radius: 5px;
    font-size: 14px;
}

.copy-share-btn {
    background-color: var(--primary-color);
}

footer {
    text-align: center;
    margin-top: 40px;
    padding: 20px;
    background-color: var(--background-darker);
    border-radius: 10px;
}

@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .movie-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .search-container input {
        width: 70%;
    }
    
    header {
        padding: 20px 10px;
    }
    
    .single-movie-content {
        flex-direction: column;
    }
    
    .single-movie-poster {
        flex: 0 0 auto;
        margin-bottom: 20px;
    }
}

/* Rule category styles */
.rule-category {
    margin-bottom: 25px;
    background-color: var(--background-light);
    border-radius: 8px;
    padding: 15px;
    border: 1px solid rgba(0, 0, 0, 0.2);
}

.rule-category h3 {
    font-size: 1.2em;
    margin-bottom: 12px;
    padding-bottom: 5px;
    border-bottom: 2px solid var(--primary-color);
}

.rule-category:last-child {
    margin-bottom: 0;
}

/* Specific styles for different rule types */
.drink-rules li::before {
    content: "🍺";
}

.waterfall-rules li::before {
    content: "🌊";
}

.finish-rules li::before {
    content: "🥃";
}

.pour-rules li::before {
    content: "📦";
}

.rule-counts {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(66, 6, 144, 0.85);
    color: white;
    padding: 15px;
    border-radius: 10px 10px 0 0;
    opacity: 0;
    transform: translateY(-5px);
    transition: opacity 0.2s ease-out, transform 0.2s ease-out;
    visibility: hidden;
    z-index: 10;
    will-change: opacity, transform;
}

.rule-counts p {
    margin: 5px 0;
    font-size: 0.9em;
}

.view-more {
    text-align: center;
    margin-top: 8px;
    color: var(--primary-light);
    font-style: italic;
    font-weight: bold;
    font-size: 0.9em;
    border-top: 1px dashed rgba(66, 6, 144, 0.3);
    padding-top: 8px;
}

/* Low-end device specific optimizations */
@media (prefers-reduced-motion: reduce) {
    .movie-card {
        transition: none;
    }
    
    .movie-card:hover {
        transform: none;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    }
    
    .rule-counts {
        transition: opacity 0.1s ease-out;
        transform: none;
    }
    
    .back-button:hover {
        background-color: var(--primary-dark);
    }
}

.loading-indicator {
    text-align: center;
    padding: 30px;
    color: var(--text-dark);
    font-size: 1.1em;
}