/* ============================================
   ACHIEVEMENTS SHOWCASE STYLES
   ============================================ */

/* Achievement Showcase Container */
.achievements-showcase {
    border-top: 1px solid var(--border-color);
    padding-top: 24px;
    margin-bottom: 24px;
}

.achievements-showcase h3 {
    margin: 0 0 16px;
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Featured Achievements */
.featured-achievements {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

.achievement-badge {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.achievement-badge:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: 0 8px 20px rgba(99, 102, 241, 0.3);
}

.achievement-badge.locked {
    opacity: 0.4;
    background: rgba(255, 255, 255, 0.02);
}

.achievement-badge.locked:hover {
    transform: none;
    border-color: var(--border-color);
    box-shadow: none;
}

.achievement-icon {
    font-size: 40px;
    margin-bottom: 8px;
    display: block;
    filter: grayscale(0);
    transition: filter 0.3s;
}

.achievement-badge.locked .achievement-icon {
    filter: grayscale(1);
    opacity: 0.3;
}

.achievement-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 4px;
    line-height: 1.2;
}

.achievement-badge.locked .achievement-name {
    color: var(--text-secondary);
}

.achievement-xp {
    font-size: 10px;
    color: var(--primary);
    font-weight: 600;
}

.achievement-badge.locked .achievement-xp {
    color: var(--text-secondary);
}

/* Rare Achievement Glow */
.achievement-badge.rare {
    border-color: #a855f7;
    animation: rareGlow 3s ease-in-out infinite;
}

@keyframes rareGlow {
    0%, 100% { box-shadow: 0 0 10px rgba(168, 85, 247, 0.3); }
    50% { box-shadow: 0 0 20px rgba(168, 85, 247, 0.6); }
}

/* Achievement Categories */
.achievement-categories {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    overflow-x: auto;
    scrollbar-width: thin;
}

.achievement-category-btn {
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.achievement-category-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.achievement-category-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Achievement Grid (All Achievements) */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
    margin-top: 16px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 8px;
}

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

.achievements-grid::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
}

.achievements-grid::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 3px;
}

/* View All Button */
.view-all-achievements-btn {
    width: 100%;
    padding: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.view-all-achievements-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Achievement Progress Summary */
.achievement-progress-summary {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 16px;
}

.progress-stat {
    text-align: center;
}

.progress-stat-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    display: block;
}

.progress-stat-label {
    font-size: 11px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Achievement Modal */
.achievement-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.achievement-modal.active {
    display: flex;
}

.achievement-modal-content {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
    max-width: 400px;
    width: 100%;
    text-align: center;
    position: relative;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.achievement-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.3s;
}

.achievement-modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
}

.achievement-modal-icon {
    font-size: 80px;
    margin-bottom: 16px;
}

.achievement-modal-name {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 8px;
}

.achievement-modal-description {
    color: var(--text-secondary);
    margin: 0 0 16px;
}

.achievement-modal-xp {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    margin-bottom: 16px;
}

.achievement-modal-status {
    padding: 12px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 8px;
    color: #10b981;
    font-weight: 600;
}

.achievement-modal-status.locked {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

/* Responsive */
@media (max-width: 768px) {
    .featured-achievements {
        grid-template-columns: repeat(3, 1fr);
    }

    .achievements-grid {
        grid-template-columns: repeat(3, 1fr);
        max-height: 300px;
    }

    .achievement-progress-summary {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .featured-achievements {
        grid-template-columns: repeat(2, 1fr);
    }

    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .achievement-badge {
        padding: 12px;
    }

    .achievement-icon {
        font-size: 32px;
    }

    .achievement-name {
        font-size: 11px;
    }
}