/* Tokens Grid Layout */
.tokens-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

/* Token Card Styling */
.token-card {
    background-color: var(--dark-panel);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--dark-border);
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}

.token-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.token-card.selected {
    border-color: var(--gold-primary);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.5);
}

.token-image {
    width: 100%;
    height: 180px;
    background-color: #111;
    display: flex;
    align-items: center;
    justify-content: center;
}

.token-image img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.token-details {
    padding: 1.2rem;
}

.token-name {
    font-family: 'Cinzel', serif;
    color: var(--gold-primary);
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.token-description {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    line-height: 1.4;
    max-height: 3.8rem;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.token-id, .token-type {
    font-family: monospace;
    color: var(--gold-light);
    font-size: 0.9rem;
    margin-bottom: 0.3rem;
}

.token-actions {
    padding: 0 1.2rem 1.2rem;
    display: flex;
    justify-content: space-between;
}

.action-btn {
    background-color: var(--gold-primary);
    color: var(--dark-bg);
    border: none;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
    font-weight: 500;
}

.action-btn:hover {
    background-color: var(--gold-secondary);
}

.select-token-btn {
    width: 100%;
}

/* Loading Container */
.loading-container {
    text-align: center;
    margin: 3rem 0;
}

.loading-spinner {
    display: inline-block;
    width: 50px;
    height: 50px;
    border: 3px solid rgba(212, 175, 55, 0.3);
    border-radius: 50%;
    border-top-color: var(--gold-primary);
    animation: spin 1s ease-in-out infinite;
    margin-bottom: 1rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Error Container */
.error-container {
    text-align: center;
    margin: 3rem 0;
    color: #e74c3c;
}

.retry-btn {
    background-color: var(--gold-primary);
    color: var(--dark-bg);
    border: none;
    padding: 0.5rem 1.2rem;
    font-size: 0.9rem;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
    font-weight: 500;
    margin-top: 1rem;
}

.retry-btn:hover {
    background-color: var(--gold-secondary);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .tokens-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    }
}

/* Add styles for pagination and loading indicators */
.load-more-container {
    display: flex;
    justify-content: center;
    margin: 20px 0;
    width: 100%;
}

.load-more-btn {
    background-color: #4a4a4a;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 10px 20px;
    font-size: 14px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.load-more-btn:hover {
    background-color: #666;
}

.loading-more {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 20px 0;
    width: 100%;
}

.loading-spinner.small {
    width: 20px;
    height: 20px;
    border-width: 2px;
}

/* Optimize the grid layout for better performance */
.masks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
    animation: fadeIn 0.5s ease-in-out;
}

/* Add a fade-in animation for new cards */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.mask-card {
    background-color: #1a1a1a;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    animation: fadeIn 0.5s ease-in-out;
}

.mask-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.mask-card.selected {
    box-shadow: 0 0 0 2px #ffd700, 0 8px 16px rgba(0, 0, 0, 0.3);
}

.mask-image {
    height: 200px;
    overflow: hidden;
    background-color: #2a2a2a;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mask-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.mask-card:hover .mask-image img {
    transform: scale(1.05);
}

.mask-details {
    padding: 15px;
}

.mask-name {
    margin: 0 0 10px 0;
    font-size: 18px;
    color: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mask-stars {
    font-size: 14px;
    color: #ffd700;
}

.mask-part-name {
    margin: 5px 0;
    font-size: 16px;
    color: #cccccc;
}

.mask-id, .mask-type {
    margin: 5px 0;
    font-size: 14px;
    color: #999999;
}

.mask-class-indicator {
    margin: 10px 0;
    font-size: 14px;
    color: #cccccc;
}

.mask-class {
    font-weight: bold;
    text-transform: capitalize;
}

.mask-class.common {
    color: #FFFF00; /* Yellow */
}

.mask-class.rare {
    color: #008000; /* Green */
}

.mask-class.epic {
    color: #0000FF; /* Blue */
}

.mask-class.legendary {
    color: #A020F0; /* Purple */
}

.mask-actions {
    padding: 0 15px 15px;
    display: flex;
    justify-content: flex-end;
}

.action-btn {
    background-color: #3a3a3a;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    padding: 8px 15px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.action-btn:hover {
    background-color: #4a4a4a;
}

.select-mask-btn {
    background-color: #4a4a9a;
}

.select-mask-btn:hover {
    background-color: #5a5aaa;
}

/* Loading container */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    text-align: center;
}

.loading-spinner {
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    border-top: 4px solid #ffffff;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

.loading-spinner.small {
    width: 20px;
    height: 20px;
    border-width: 2px;
    margin-bottom: 10px;
}

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

/* Error container */
.error-container {
    background-color: rgba(255, 0, 0, 0.1);
    border: 1px solid rgba(255, 0, 0, 0.3);
    border-radius: 8px;
    padding: 20px;
    margin: 20px 0;
    text-align: center;
}

.retry-btn {
    background-color: #4a4a9a;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    padding: 8px 15px;
    cursor: pointer;
    margin-top: 15px;
    transition: background-color 0.3s ease;
}

.retry-btn:hover {
    background-color: #5a5aaa;
}

/* Placeholder text */
.placeholder-text {
    text-align: center;
    padding: 40px;
    color: #999999;
}

/* Load more button container */
.load-more-container {
    display: flex;
    justify-content: center;
    margin: 30px 0;
}

.load-more-btn {
    background-color: #4a4a9a;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    padding: 10px 20px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

.load-more-btn:hover {
    background-color: #5a5aaa;
}

/* Loading more indicator */
.loading-more {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    text-align: center;
}

.loading-more .spinner {
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    border-top: 3px solid #ffffff;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
    margin-bottom: 10px;
}

/* Hide elements */
.hidden {
    display: none !important;
}

/* Fade in animation */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.3s ease-in-out;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .masks-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}

@media (max-width: 480px) {
    .masks-grid {
        grid-template-columns: 1fr;
    }
}

/* Tokens page styles */

/* Filter section styles */
.filter-section {
    background-color: #1a1a1a;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    border: 1px solid #2a2a2a;
}

.filter-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: flex-end;
}

.filter-group {
    flex: 1;
    min-width: 150px;
}

.filter-label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: #cccccc;
    font-weight: 500;
}

.filter-select, .filter-input {
    width: 100%;
    padding: 10px 12px;
    border-radius: 4px;
    background-color: #2a2a2a;
    border: 1px solid #3a3a3a;
    color: #ffffff;
    font-size: 14px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.filter-select:focus, .filter-input:focus {
    outline: none;
    border-color: #4a4a9a;
    box-shadow: 0 0 0 2px rgba(74, 74, 154, 0.25);
}

.filter-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    flex-wrap: wrap;
    width: 100%;
    justify-content: flex-end;
}

.filter-button {
    background-color: #4a4a9a;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    padding: 10px 15px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s;
    font-size: 14px;
    white-space: nowrap;
    font-weight: 500;
}

.filter-button:hover {
    background-color: #5a5aaa;
    transform: translateY(-2px);
}

.filter-button:active {
    transform: translateY(0);
}

/* Status message */
.status-message {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 12px 15px;
    border-radius: 4px;
    margin-bottom: 20px;
    color: #cccccc;
    font-size: 14px;
    border-left: 3px solid #4a4a9a;
}

.error-message {
    background-color: rgba(255, 0, 0, 0.1);
    color: #ff6b6b;
    padding: 12px 15px;
    border-radius: 4px;
    margin-bottom: 20px;
    font-size: 14px;
    border-left: 3px solid #ff6b6b;
}

/* Responsive adjustments for filters */
@media (max-width: 768px) {
    .filter-controls {
        flex-direction: column;
        gap: 15px;
    }
    
    .filter-group {
        width: 100%;
    }
    
    .filter-actions {
        justify-content: center;
    }
    
    .masks-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
}

@media (max-width: 480px) {
    .masks-grid {
        grid-template-columns: 1fr;
    }
    
    .mask-card {
        max-width: 100%;
    }
}