/**
 * Achievements CSS Styles
 * Styling for achievement badges, modals, unlock animations
 */

/* ============================================
   ACHIEVEMENT SECTION ON PROFILE
   ============================================ */

.achievements-section {
    margin-top: 1.5rem;
    padding: 1rem;
    background: rgba(0, 20, 0, 0.6);
    border: 1px solid var(--border-color, #00ff00);
    border-radius: 4px;
}

.achievements-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.achievements-header h4 {
    margin: 0;
    color: var(--text-color, #00ff00);
    font-family: 'VT323', monospace;
    font-size: 1.3rem;
}

.achievements-stats {
    display: flex;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--text-dim, #00aa00);
}

.achievements-stats span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.achievements-stats .stat-value {
    color: var(--text-color, #00ff00);
    font-weight: bold;
}

/* ============================================
   ACHIEVEMENT GRID
   ============================================ */

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
    gap: 0.75rem;
    max-height: 300px;
    overflow-y: auto;
    padding: 0.5rem;
}

.achievements-grid::-webkit-scrollbar {
    width: 6px;
}

.achievements-grid::-webkit-scrollbar-track {
    background: rgba(0, 50, 0, 0.3);
}

.achievements-grid::-webkit-scrollbar-thumb {
    background: var(--border-color, #00ff00);
    border-radius: 3px;
}

/* ============================================
   ACHIEVEMENT BADGE
   ============================================ */

.achievement-badge {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.achievement-badge::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 8px;
    padding: 2px;
    background: linear-gradient(135deg, var(--badge-color-1, #333), var(--badge-color-2, #555));
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

.achievement-badge:hover {
    transform: scale(1.1);
    z-index: 10;
}

.achievement-badge img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    filter: drop-shadow(0 0 3px rgba(0, 255, 0, 0.3));
}

/* Locked achievements */
.achievement-badge.locked {
    opacity: 0.4;
    filter: grayscale(100%);
}

.achievement-badge.locked:hover {
    opacity: 0.6;
}

.achievement-badge.locked img {
    filter: grayscale(100%) brightness(0.5);
}

/* ============================================
   RARITY COLORS
   ============================================ */

.achievement-badge.rarity-common {
    --badge-color-1: #4a4a4a;
    --badge-color-2: #6a6a6a;
}

.achievement-badge.rarity-uncommon {
    --badge-color-1: #1a5c1a;
    --badge-color-2: #2d8a2d;
}

.achievement-badge.rarity-rare {
    --badge-color-1: #1a4a7a;
    --badge-color-2: #2d6ab0;
}

.achievement-badge.rarity-epic {
    --badge-color-1: #5a1a7a;
    --badge-color-2: #8a2db0;
}

.achievement-badge.rarity-legendary {
    --badge-color-1: #7a5a1a;
    --badge-color-2: #ffd700;
    animation: legendary-glow 2s ease-in-out infinite;
}

@keyframes legendary-glow {
    0%, 100% {
        box-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
    }
    50% {
        box-shadow: 0 0 20px rgba(255, 215, 0, 0.8);
    }
}

/* ============================================
   ACHIEVEMENT MODAL
   ============================================ */

.achievement-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.achievement-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.achievement-modal {
    background: linear-gradient(180deg, #001a00 0%, #002200 100%);
    border: 2px solid var(--border-color, #00ff00);
    border-radius: 12px;
    padding: 2rem;
    max-width: 400px;
    width: 90%;
    text-align: center;
    transform: scale(0.8);
    transition: transform 0.3s ease;
    position: relative;
}

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

.achievement-modal-close {
    position: absolute;
    top: 10px;
    right: 10px;
    background: none;
    border: none;
    color: var(--text-color, #00ff00);
    font-size: 1.5rem;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.achievement-modal-close:hover {
    opacity: 1;
}

.achievement-modal-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 1rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.achievement-modal-icon img {
    width: 80px;
    height: 80px;
    object-fit: contain;
}

.achievement-modal-icon.locked img {
    filter: grayscale(100%) brightness(0.5);
}

.achievement-modal h3 {
    margin: 0 0 0.5rem;
    color: var(--text-color, #00ff00);
    font-family: 'VT323', monospace;
    font-size: 1.5rem;
}

.achievement-modal-description {
    color: var(--text-dim, #00aa00);
    margin: 0 0 1rem;
    font-size: 1rem;
    line-height: 1.4;
}

.achievement-modal-meta {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 255, 0, 0.2);
}

.achievement-modal-meta span {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.85rem;
}

.achievement-modal-meta .meta-label {
    color: var(--text-dim, #00aa00);
    text-transform: uppercase;
    font-size: 0.7rem;
    margin-bottom: 0.25rem;
}

.achievement-modal-meta .meta-value {
    color: var(--text-color, #00ff00);
    font-weight: bold;
}

/* Rarity labels */
.rarity-label {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
}

.rarity-label.common { background: #4a4a4a; color: #ccc; }
.rarity-label.uncommon { background: #1a5c1a; color: #5f5; }
.rarity-label.rare { background: #1a4a7a; color: #5af; }
.rarity-label.epic { background: #5a1a7a; color: #d5f; }
.rarity-label.legendary { background: linear-gradient(135deg, #7a5a1a, #ffd700); color: #fff; }

/* ============================================
   UNLOCK NOTIFICATION
   ============================================ */

.achievement-unlock-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: linear-gradient(180deg, #001a00 0%, #002200 100%);
    border: 2px solid #ffd700;
    border-radius: 12px;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 10001;
    transform: translateX(150%);
    transition: transform 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.4);
    max-width: 350px;
}

.achievement-unlock-notification.show {
    transform: translateX(0);
}

.achievement-unlock-notification .unlock-icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
}

.achievement-unlock-notification .unlock-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.achievement-unlock-notification .unlock-content {
    flex: 1;
}

.achievement-unlock-notification .unlock-title {
    font-size: 0.8rem;
    color: #ffd700;
    text-transform: uppercase;
    margin-bottom: 0.25rem;
}

.achievement-unlock-notification .unlock-name {
    font-size: 1.1rem;
    color: var(--text-color, #00ff00);
    font-weight: bold;
    margin: 0;
    font-family: 'VT323', monospace;
}

.achievement-unlock-notification .unlock-points {
    font-size: 0.85rem;
    color: var(--text-dim, #00aa00);
}

/* Unlock animation */
@keyframes unlock-shine {
    0% {
        background-position: -200% center;
    }
    100% {
        background-position: 200% center;
    }
}

.achievement-unlock-notification::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 12px;
    background: linear-gradient(
        90deg, 
        transparent, 
        rgba(255, 215, 0, 0.2), 
        transparent
    );
    background-size: 200% 100%;
    animation: unlock-shine 2s linear infinite;
    pointer-events: none;
}

/* ============================================
   PROGRESS BAR (for achievements with progress)
   ============================================ */

.achievement-progress {
    width: 100%;
    height: 6px;
    background: rgba(0, 50, 0, 0.5);
    border-radius: 3px;
    margin-top: 0.5rem;
    overflow: hidden;
}

.achievement-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #00aa00, #00ff00);
    border-radius: 3px;
    transition: width 0.5s ease;
}

/* ============================================
   VIEW ALL ACHIEVEMENTS BUTTON
   ============================================ */

.view-all-achievements-btn {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    background: transparent;
    border: 1px solid var(--border-color, #00ff00);
    color: var(--text-color, #00ff00);
    font-family: 'VT323', monospace;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.view-all-achievements-btn:hover {
    background: rgba(0, 255, 0, 0.1);
    box-shadow: 0 0 10px rgba(0, 255, 0, 0.3);
}

/* ============================================
   FULL ACHIEVEMENTS PAGE STYLES
   ============================================ */

.achievements-page {
    padding: 1rem;
}

.achievements-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.achievement-category-btn {
    padding: 0.4rem 0.8rem;
    background: transparent;
    border: 1px solid var(--border-color, #00ff00);
    color: var(--text-dim, #00aa00);
    font-family: 'VT323', monospace;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    border-radius: 4px;
}

.achievement-category-btn:hover,
.achievement-category-btn.active {
    background: rgba(0, 255, 0, 0.1);
    color: var(--text-color, #00ff00);
}

.achievements-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}

.achievement-card {
    background: rgba(0, 20, 0, 0.6);
    border: 1px solid var(--border-color, #00ff00);
    border-radius: 8px;
    padding: 1rem;
    display: flex;
    gap: 1rem;
    transition: all 0.2s ease;
    cursor: pointer;
}

.achievement-card:hover {
    background: rgba(0, 40, 0, 0.6);
    transform: translateY(-2px);
}

.achievement-card.locked {
    opacity: 0.5;
    border-color: #444;
}

.achievement-card-icon {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.achievement-card-icon img {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.achievement-card.locked .achievement-card-icon img {
    filter: grayscale(100%) brightness(0.5);
}

.achievement-card-content {
    flex: 1;
    min-width: 0;
}

.achievement-card-name {
    font-family: 'VT323', monospace;
    font-size: 1.1rem;
    color: var(--text-color, #00ff00);
    margin: 0 0 0.25rem;
}

.achievement-card-description {
    font-size: 0.85rem;
    color: var(--text-dim, #00aa00);
    margin: 0 0 0.5rem;
    line-height: 1.3;
}

.achievement-card-meta {
    display: flex;
    gap: 0.75rem;
    font-size: 0.75rem;
    color: var(--text-dim, #00aa00);
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */

@media (max-width: 600px) {
    .achievements-grid {
        grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
        gap: 0.5rem;
    }
    
    .achievement-badge {
        width: 50px;
        height: 50px;
    }
    
    .achievement-badge img {
        width: 40px;
        height: 40px;
    }
    
    .achievement-modal {
        padding: 1.5rem;
    }
    
    .achievement-unlock-notification {
        right: 10px;
        left: 10px;
        max-width: none;
    }
    
    .achievements-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .featured-achievement-badge {
        padding: 2px 4px;
    }
    
    .featured-achievement-icon {
        width: 12px;
        height: 12px;
    }
    
    .featured-achievement-name {
        font-size: 0.6rem;
        max-width: 60px;
    }
}

/* ============================================
   FEATURED ACHIEVEMENT BADGE (Profile Modal)
   ============================================ */

.featured-achievement-badge {
    position: absolute;
    bottom: 4px;
    left: 4px;
    display: flex;
    align-items: center;
    gap: 0;
    padding: 1px;
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid var(--border-color, #00ff00);
    border-radius: 2px;
    z-index: 10;
    transition: all 0.3s ease;
}

.featured-achievement-badge.hidden {
    display: none;
}

.featured-achievement-badge:hover {
    background: rgba(0, 30, 0, 0.95);
}

.featured-achievement-icon {
    width: 12px;
    height: 12px;
    border-radius: 1px;
    flex-shrink: 0;
}

.featured-achievement-name {
    display: none;
}

/* Rarity colors for featured badge border */
.featured-achievement-badge.rarity-common {
    border-color: #888888;
}

.featured-achievement-badge.rarity-uncommon {
    border-color: #00aa00;
}

.featured-achievement-badge.rarity-rare {
    border-color: #0088ff;
}

.featured-achievement-badge.rarity-epic {
    border-color: #aa00ff;
}

.featured-achievement-badge.rarity-legendary {
    border-color: #ffaa00;
    box-shadow: 0 0 10px rgba(255, 170, 0, 0.3);
}

/* ============================================
   FEATURED ACHIEVEMENT SELECTOR (Auth Profile)
   ============================================ */

.featured-achievement-selector {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(0, 30, 0, 0.4);
    border: 1px dashed var(--border-color, #00ff00);
    border-radius: 4px;
}

.featured-achievement-selector h5 {
    margin: 0 0 0.75rem 0;
    font-family: 'VT323', monospace;
    font-size: 1rem;
    color: var(--text-color, #00ff00);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.featured-selector-current {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
    margin-bottom: 0.75rem;
}

.featured-selector-current.empty {
    color: var(--text-dim, #00aa00);
    font-style: italic;
}

.featured-selector-current img {
    width: 36px;
    height: 36px;
    border-radius: 4px;
}

.featured-selector-current .achievement-info {
    flex: 1;
}

.featured-selector-current .achievement-name {
    font-weight: bold;
    color: var(--text-color, #00ff00);
}

.featured-selector-current .achievement-rarity {
    font-size: 0.8rem;
    text-transform: uppercase;
}

.featured-selector-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.featured-selector-btn {
    padding: 0.4rem 0.75rem;
    font-family: 'VT323', monospace;
    font-size: 0.9rem;
    background: rgba(0, 50, 0, 0.5);
    border: 1px solid var(--border-color, #00ff00);
    border-radius: 4px;
    color: var(--text-color, #00ff00);
    cursor: pointer;
    transition: all 0.2s ease;
}

.featured-selector-btn:hover {
    background: rgba(0, 80, 0, 0.7);
    transform: translateY(-1px);
}

.featured-selector-btn.clear-btn {
    border-color: #aa0000;
    color: #ff6666;
}

.featured-selector-btn.clear-btn:hover {
    background: rgba(100, 0, 0, 0.5);
}

/* Achievement selection modal/dropdown */
.achievement-selection-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 0.5rem;
    max-height: 200px;
    overflow-y: auto;
    padding: 0.5rem;
    margin-top: 0.75rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
}

.achievement-selection-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem;
    background: rgba(0, 30, 0, 0.4);
    border: 1px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

.achievement-selection-item:hover {
    border-color: var(--border-color, #00ff00);
    background: rgba(0, 50, 0, 0.6);
}

.achievement-selection-item.selected {
    border-color: #ffaa00;
    background: rgba(50, 40, 0, 0.4);
}

.achievement-selection-item img {
    width: 40px;
    height: 40px;
    border-radius: 4px;
    margin-bottom: 0.25rem;
}

.achievement-selection-item .name {
    font-size: 0.75rem;
    color: var(--text-color, #00ff00);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}