/* Base styling */
:root {
    --primary-color: #e50914; /* Netflix-inspired red */
    --secondary-color: #141414;
    --accent-color: #ffbe0b;
    --text-color: #333;
    --light-text: #fff;
    --background-color: #f5f5f5;
    --card-background: #fff;
    --card-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Montserrat', sans-serif;
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #1c1c1c 0%, #2d2d2d 100%);
    color: var(--text-color);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    padding-top: 0; /* Remove any top padding */
    /* No padding needed for footer anymore */
}

.container {
    width: 100%;
    max-width: 900px;
    padding: 0 20px;
}

/* Button styling */
.btn {
    display: inline-block;
    padding: 12px 28px;
    border: none;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    outline: none;
    font-size: 16px;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.btn:active {
    transform: translateY(1px);
}

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

.btn-primary:hover {
    background: #ff0a16;
}

.btn-secondary {
    background: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background: #252525;
}

.btn-random-top {
    position: absolute;
    top: 10px;
    left: 10px;
    background: var(--accent-color);
    color: var(--secondary-color);
    padding: 8px 16px;
    font-size: 14px;
    z-index: 10;
}

.btn-random-top:hover {
    background: #ffcc00;
}

/* Screen styling */
.screen {
    display: none;
    width: 90%;
    max-width: 900px;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    background-color: #fff;
    margin: 10px 0; /* Reduced from 20px to 10px to save space */
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.screen.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* Splash Screen */
#splash-screen {
    background-color: #fff;
    text-align: center;
    padding: 40px 20px;
}

.splash-header {
    margin-bottom: 30px;
    position: relative;
}

#game-title {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    color: var(--primary-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.film-strip {
    height: 20px;
    background-image: url('data:image/svg+xml;charset=UTF-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 500 40"><rect x="0" y="0" width="40" height="40" fill="%23333"/><rect x="50" y="0" width="40" height="40" fill="%23333"/><rect x="100" y="0" width="40" height="40" fill="%23333"/><rect x="150" y="0" width="40" height="40" fill="%23333"/><rect x="200" y="0" width="40" height="40" fill="%23333"/><rect x="250" y="0" width="40" height="40" fill="%23333"/><rect x="300" y="0" width="40" height="40" fill="%23333"/><rect x="350" y="0" width="40" height="40" fill="%23333"/><rect x="400" y="0" width="40" height="40" fill="%23333"/><rect x="450" y="0" width="40" height="40" fill="%23333"/></svg>');
    background-repeat: repeat-x;
    margin: 0 auto 30px;
}

.game-description {
    font-size: 1.2rem;
    line-height: 1.6;
    margin-bottom: 30px;
    color: #555;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.rules-section {
    background-color: #f9f9f9;
    border-radius: var(--border-radius);
    padding: 25px;
    margin-bottom: 40px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.rules-section h2 {
    color: var(--secondary-color);
    font-size: 1.8rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.game-rules {
    list-style-type: none;
    text-align: left;
    max-width: 600px;
    margin: 0 auto;
}

.game-rules li {
    padding: 12px 0;
    border-bottom: 1px solid #eee;
    position: relative;
    padding-left: 28px;
    font-size: 1.1rem;
}

.game-rules li:last-child {
    border-bottom: none;
}

.game-rules li:before {
    content: "🎬";
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.action-area {
    margin: 35px 0;
}

/* Puzzle Screen */
#puzzle-screen {
    background-color: var(--card-background);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    margin-top: 5px; /* Reduced space at top */
    position: relative; /* For absolute positioning of random button */
}

#puzzle-screen.active {
    min-height: 95vh; /* Further reduced to prevent scrollbar */
    height: 95vh; /* Further reduced height */
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* Pushes button to bottom */
}

#puzzle-content {
    text-align: left;
    margin-bottom: 20px; /* Space above the button */
    display: flex;
    flex-direction: column;
    flex: 1; /* Take up all available space */
    overflow: hidden; /* Prevent content from overflowing */
}

#puzzle-clue,
#puzzle-tagline,
#puzzle-synopsis,
#puzzle-credits {
    margin-bottom: 15px;
    line-height: 1.6;
}

#puzzle-clue {
    font-weight: bold;
    color: #666;
    text-align: center;
    font-size: 16px;
    margin-top: 5px;
    margin-bottom: 15px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    align-items: center;
    line-height: 1.2;
}

.clue-pill {
    background-color: var(--primary-color);
    color: white;
    padding: 5px 10px;
    border-radius: 15px;
    display: inline-block;
    font-weight: 500;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    font-size: 12px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin: 0;
    line-height: 1.2;
}

#puzzle-tagline {
    font-style: italic;
    color: #444;
    font-weight: bold;
    font-size: 22px;
    margin-bottom: 20px;
    text-align: center;
    font-family: 'Playfair Display', serif;
}

#puzzle-synopsis {
    flex-grow: 1; /* This makes it fill the available space */
    overflow-y: auto; /* In case of overflow */
    margin-bottom: 20px;
    font-size: 1.2rem; /* Increase font size */
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    justify-content: center; /* Center content vertically if there's extra space */
    min-height: 200px; /* Ensure minimum height */
    padding: 20px;
    background-color: rgba(245, 245, 245, 0.6);
    border-radius: var(--border-radius);
}

/* Responsive font sizing for synopsis based on container height */
@media screen and (min-height: 700px) {
    #puzzle-synopsis {
        font-size: 1.4rem;
        min-height: 250px;
    }
}

@media screen and (min-height: 900px) {
    #puzzle-synopsis {
        font-size: 1.6rem;
        min-height: 350px;
    }
}

/* Classes for different synopsis content lengths */
#puzzle-synopsis.short-content {
    font-size: 1.7rem;
    line-height: 1.8;
    justify-content: center;
    padding: 20px 10px;
}

#puzzle-synopsis.medium-content {
    font-size: 1.4rem;
    line-height: 1.7;
    justify-content: flex-start;
    padding: 15px 10px;
}

#puzzle-synopsis.long-content {
    font-size: 1.2rem;
    line-height: 1.6;
    justify-content: flex-start;
    padding: 10px;
}

#puzzle-credits {
    font-style: italic;
    color: #555; /* Darker color for better visibility */
    font-size: 14px;
    margin-top: auto; /* Push to the bottom */
    text-align: center;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: var(--border-radius);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
    margin-bottom: 15px; /* Add space at bottom */
    line-height: 1.5;
    max-height: none; /* Ensure it's not being cut off */
    display: block !important; /* Ensure visibility */
}

/* Modal Styles */
.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgba(0, 0, 0, 0.8); /* Black w/ opacity */
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.active {
    display: flex; /* Use flex to center content */
    opacity: 1;
}

.modal-content {
    background-color: var(--card-background);
    margin: auto;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    width: 90%;
    max-width: 600px;
    text-align: center;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.modal.active .modal-content {
    transform: scale(1);
}

.close-btn {
    color: #aaa;
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.2s ease;
}

.close-btn:hover,
.close-btn:focus {
    color: var(--primary-color);
}

/* Mashup title styling */
.mashup-title {
    font-size: 28px;
    color: var(--primary-color);
    margin-top: 10px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #eaeaea;
    text-align: center;
    font-family: 'Playfair Display', serif;
}

.answer-details h3 {
    color: var(--secondary-color);
    margin-bottom: 15px;
    font-size: 1.4rem;
    font-weight: 600;
}

.mashup-title-in-details {
    color: var(--primary-color);
    font-size: 1.8rem;
    font-family: 'Playfair Display', serif;
    margin-bottom: 20px;
    text-align: left;
}

.movie-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 25px;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: var(--border-radius);
}

#answer-movie1,
#answer-movie2 {
    padding: 10px;
    border-radius: var(--border-radius);
    background-color: rgba(255, 255, 255, 0.7);
}

#answer-movie1 a,
#answer-movie2 a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

#answer-movie1 a:hover,
#answer-movie2 a:hover {
    text-decoration: underline;
    color: #ff0a16;
}

#next-puzzle-btn {
    margin-top: 20px;
}

/* Answer container and poster styles */
.answer-container {
    display: flex;
    flex-direction: column;
    margin-bottom: 30px;
}

.poster-container {
    flex: 1;
    text-align: center;
    margin-bottom: 20px;
}

.poster-navigation {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.poster-display {
    position: relative;
}

#poster-image {
    max-width: 100%;
    max-height: 60vh;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    margin: 0 auto;
    display: block;
}

.poster-nav-btn {
    background: var(--primary-color);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.poster-nav-btn:hover {
    background: #b8070f;
    transform: scale(1.1);
}

.poster-nav-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.poster-counter {
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
}

.answer-details {
    flex: 1;
    padding: 20px 0;
}

.answer-details h3 {
    color: var(--secondary-color);
    margin-bottom: 15px;
    font-size: 1.4rem;
    font-weight: 600;
}

.movie-container {
    background-color: #f9f9f9;
    padding: 15px;
    border-radius: var(--border-radius);
}

.movie-container p {
    margin-bottom: 10px;
    font-size: 1.1rem;
    line-height: 1.5;
}

.movie-container p:last-child {
    margin-bottom: 0;
}

#answer-movie1, #answer-movie2 {
    font-weight: 500;
}

#answer-movie1 a, #answer-movie2 a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

#answer-movie1 a:hover, #answer-movie2 a:hover {
    text-decoration: underline;
}

/* Large screens (768px+) */
@media screen and (min-width: 768px) {
    .answer-container {
        flex-direction: row;
        gap: 30px;
        align-items: flex-start;
    }
    
    .poster-container {
        flex: 2;
        margin-bottom: 0;
    }
    
    .answer-details {
        flex: 1;
        padding: 0;
    }
    
    #poster-image {
        max-height: 70vh;
    }
}

/* Modal Buttons */
.button-group {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    margin-top: 20px;
    width: 100%;
}

.button-group button {
    flex: 1;
    min-width: 0;
}

#next-puzzle-btn, #prev-puzzle-btn, #random-puzzle-btn {
    margin-top: 0;
}

/* Footer */
.footer {
    text-align: center;
    padding: 20px;
    color: rgba(255, 255, 255, 0.7);
    position: fixed;
    bottom: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    font-size: 0.9rem;
}

/* Media Queries for Responsive Design */
@media (max-width: 768px) {
    #game-title {
        font-size: 2.5rem;
    }
    
    .screen {
        padding: 20px;
    }
    
    .game-description {
        font-size: 1rem;
    }
    
    .game-rules li {
        font-size: 1rem;
    }
    
    #puzzle-tagline {
        font-size: 18px;
    }
    
    .mashup-title {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    #game-title {
        font-size: 2rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .modal-content {
        padding: 20px;
    }
    
    #puzzle-synopsis {
        font-size: 1rem;
    }
}

/* PWA Styles */
.install-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    padding: 10px 15px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    cursor: pointer;
    transition: all 0.2s ease;
}

.install-button:hover {
    background-color: #c10710;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.offline-indicator {
    position: fixed;
    top: 10px;
    right: 10px;
    background-color: #ffcc00;
    color: #333;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 1000;
    display: none;
}

.offline-indicator.visible {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
}

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

/* Media Queries for PWA and Mobile */
@media (display-mode: standalone) {
    /* Styles specific to when the app is installed and launched from home screen */
    body {
        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);
    }
}

@media (max-width: 480px) {
    .puzzle-container {
        padding: 10px;
    }
    
    .clue {
        font-size: 1.2rem;
        padding: 10px;
    }
    
    .buttons button {
        padding: 10px 15px;
        margin: 5px;
    }
    
    .install-button {
        bottom: 15px;
        right: 15px;
        padding: 8px 12px;
        font-size: 0.8rem;
    }
}