#backButton {
    position: absolute;
    bottom: 20px;
    left: 20px;
    padding: 15px 25px;
    font-size: 18px;
    background: linear-gradient(45deg, #e6830a, #ff922f);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    z-index: 100;
    text-decoration: none;
    display: inline-block;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 15px rgba(255, 146, 47, 0.3);
}

#backButton:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(47, 146, 255, 0.4);
}
/* =================================
   3D Cube Viewer - Styles
   ================================= */

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    background: #ffffff;
    font-family: 'Arial', sans-serif;
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

/* Main container */
#container {
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Score Display */
#scoreDisplay {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 100;
    color: #333333;
}

#scoreDisplay h1 {
    margin: 0;
    font-size: 72px;
    font-weight: 300;
    background: linear-gradient(45deg, #ff922f, #e6830a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform 0.15s ease;
}

#scoreDisplay p {
    margin: 5px 0 0 0;
    font-size: 18px;
    color: #666;
}

/* Store Button */
#signInButton {
    position: absolute;
    bottom: 20px;
    left: 110px;
    padding: 16px 25px;
    font-size: 18px;
    background: linear-gradient(45deg, #ff922f, #e6830a);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    z-index: 100;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 15px rgba(255, 146, 47, 0.3);
}

#signInButton:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 146, 47, 0.4);
}
/* Store Button */
#storeButton {
    position: absolute;
    bottom: 20px;
    right: 20px;
    padding: 15px 25px;
    font-size: 18px;
    background: linear-gradient(45deg, #ff922f, #e6830a);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    z-index: 100;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 15px rgba(255, 146, 47, 0.3);
}

#storeButton:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 146, 47, 0.4);
}

/* Full Width Progress Bar */
#fullProgressContainer {
    position: absolute;
    top: 140px;
    left: 0;
    right: 0;
    height: 20px;
    background: rgba(0, 0, 0, 0.1);
    z-index: 100;
    display: flex;
    align-items: center;
    padding: 0 20px;
}

#fullProgressBar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #ff922f, #e6830a);
    transition: width 0.3s ease;
    border-radius: 10px;
    position: absolute;
    left: 0;
    top: 0;
}

#progressText {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    color: #333;
    font-weight: bold;
    font-size: 16px;
    z-index: 1;
}

/* Information panel */
#info {
    position: absolute;
    top: 20px;
    left: 20px;
    color: #333333;
    background: rgba(255, 255, 255, 0.9);
    padding: 20px;
    border-radius: 12px;
    z-index: 100;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: opacity 0.3s ease;
}

#info h1 {
    margin: 0 0 15px 0;
    font-size: 48px;
    font-weight: 300;
    letter-spacing: 1px;
    background: linear-gradient(45deg, #ff922f, #e6830a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-align: center;
    transition: transform 0.15s ease, color 0.15s ease;
}

#info p {
    margin: 8px 0;
    font-size: 15px;
    line-height: 1.5;
    opacity: 0.9;
    text-align: center;
}

/* Progress bar for saturation */
#progressContainer {
    margin: 10px 0;
    width: 200px;
    height: 8px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

#progressBar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #ff922f, #e6830a);
    transition: width 0.3s ease;
    border-radius: 4px;
}

#winMessage {
    display: none;
    color: #ff922f;
    font-weight: bold;
    margin-top: 10px;
    text-align: center;
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

#info p::before {
    display: none;
}

/* Loading spinner (for initial load) */
.loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 18px;
    z-index: 50;
}

.loading.hidden {
    display: none;
}

.spinner {
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid #00bcd4;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto 15px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Canvas styles */
canvas {
    display: block;
    cursor: grab;
    border-radius: 8px;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
}

canvas:active {
    cursor: grabbing;
}

/* Responsive design */
@media (max-width: 768px) {
    #info {
        top: 10px;
        left: 10px;
        right: 10px;
        padding: 15px;
        border-radius: 8px;
    }
    
    #info h1 {
        font-size: 22px;
        margin-bottom: 10px;
    }
    
    #info p {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    #info {
        position: relative;
        top: 0;
        left: 0;
        right: 0;
        margin: 10px;
        background: rgba(0, 0, 0, 0.8);
    }
    
    #container {
        flex-direction: column;
        padding-top: 20px;
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    .spinner {
        animation: none;
    }
    
    #info {
        transition: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    #info {
        background: rgba(0, 0, 0, 0.9);
        border: 2px solid white;
    }
}

/* Store Screen */
.modal {
    display: none;
    /* display: block; Displays on startup for editing */
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5); /* Adds background shading */
    backdrop-filter: blur(5px); /* Adds background blur */
}
.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 30px;
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease;

    /* Makes cool custom scrollbar */
    overflow-x: hidden; /* Hide horizontal scrollbar */
    overflow-y: auto; /* Enable vertical scrolling */
    position: relative; 
    scrollbar-color: #ff922f;
}

/* Custom scrollbar for store */
.modal-content::-webkit-scrollbar {
    width: 8px;
}
.modal-content::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
    margin: 20px 0; /* Adds spacing from top/bottom of modal */
}
.modal-content::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, #ff922f, #e6830a);
    border-radius: 20px;
    border: none;
}
.modal-content::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(45deg, #e6830a, #d4741a);
}



@keyframes modalSlideIn {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
}

.close:hover {
    color: #ff922f;
}

.modal-content h2 {
    margin: 0 0 20px 0;
    color: #333;
    text-align: center;
    font-size: 32px;
}

/* Store Items */
.store-item {
    background: linear-gradient(135deg, #f8f8f8, #eeeeee);
    border-radius: 10px;
    padding: 20px;
    margin: 15px 0;
    border: 2px solid transparent;
    transition: all 0.3s ease;
}

.store-item:hover {
    border-color: #ff922f;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 146, 47, 0.2);
}

.store-item h3 {
    margin: 0 0 10px 0;
    color: #ff922f;
    font-size: 20px;
}

.store-item p {
    margin: 0 0 15px 0;
    color: #666;
    line-height: 1.4;
}

.store-item .price {
    font-weight: bold;
    color: #333;
    font-size: 18px;
    margin-bottom: 10px;
}

.store-item .level {
    color: #999;
    font-size: 14px;
    margin-bottom: 15px;
}

.buy-button {
    background: linear-gradient(45deg, #ff922f, #e6830a);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: all 0.2s ease;
    width: 100%;
}

.buy-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(255, 146, 47, 0.3);
}

.buy-button:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Win Message */
#winMessage {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ff922f;
    font-weight: bold;
    font-size: 24px;
    text-align: center;
    animation: pulse 1s infinite;
    background: rgba(255, 255, 255, 0.9);
    padding: 20px;
    border-radius: 10px;
    z-index: 200;
}