/* ============================================
   SOLANA TAMAGOTCHI - MAIN STYLES
   ============================================ */

/* === PET INFO MODULE STYLES === */
.pet-info-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
    backdrop-filter: blur(10px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.pet-info-modal.show {
    opacity: 1;
}

.pet-info-content {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 3px solid var(--primary-yellow);
    border-radius: 20px;
    padding: 2rem;
    max-width: 600px;
    width: 90%;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.pet-info-content .close-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 0, 0, 0.2);
    border: 2px solid #ff4444;
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.pet-info-content .close-btn:hover {
    background: rgba(255, 0, 0, 0.4);
    transform: rotate(90deg);
}

.pet-info-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid rgba(255, 255, 255, 0.2);
}

.pet-main-icon {
    font-size: 5rem;
    animation: float 3s ease-in-out infinite;
}

.pet-info-header h2 {
    color: var(--primary-yellow);
    margin: 0.5rem 0;
    font-size: 1.8rem;
}

.pet-rarity {
    font-size: 1.2rem;
    font-weight: bold;
    margin-top: 0.5rem;
}

.pet-info-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.pet-tab {
    flex: 1;
    padding: 0.8rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid transparent;
    border-bottom: none;
    border-radius: 10px 10px 0 0;
    color: #888;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.pet-tab:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.pet-tab.active {
    background: rgba(255, 193, 7, 0.1);
    border-color: var(--primary-yellow);
    color: var(--primary-yellow);
}

.pet-tab-content {
    display: none;
}

.pet-tab-content.active {
    display: block;
}

.pet-description {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    color: #ccc;
    text-align: center;
}

.pet-evolution-status {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(255, 193, 7, 0.05) 100%);
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    text-align: center;
}

.pet-evolution-status h3 {
    color: var(--primary-yellow);
    margin-bottom: 0.5rem;
}

.pet-stats-grid {
    display: grid;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-label {
    min-width: 80px;
    color: #fff;
    font-weight: bold;
}

.stat-bar {
    flex: 1;
    height: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-fill {
    height: 100%;
    background: linear-gradient(90deg, #4CAF50 0%, #8BC34A 100%);
    transition: width 0.5s ease;
}

.stat-value {
    min-width: 50px;
    text-align: right;
    color: var(--primary-yellow);
    font-weight: bold;
}

.pet-attributes {
    margin-bottom: 1.5rem;
}

.pet-attributes h3 {
    color: var(--primary-yellow);
    margin-bottom: 1rem;
}

.attributes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.attribute-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.attr-icon {
    font-size: 1.5rem;
}

.attr-name {
    flex: 1;
    color: #ccc;
}

.attr-value {
    color: var(--primary-yellow);
    font-weight: bold;
    font-size: 1.2rem;
}

.pet-multipliers {
    background: rgba(255, 193, 7, 0.1);
    padding: 1rem;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.multiplier-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;
}

.multiplier-item strong {
    color: var(--primary-yellow);
    font-size: 1.2rem;
}

.abilities-list {
    display: grid;
    gap: 1rem;
}

.ability-card {
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.ability-card.ready {
    border-color: #4CAF50;
    background: rgba(76, 175, 80, 0.1);
}

.ability-card.cooldown {
    border-color: #888;
    opacity: 0.7;
}

.ability-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.ability-icon {
    font-size: 2rem;
}

.ability-header h3 {
    flex: 1;
    margin: 0;
    color: #fff;
}

.ability-status {
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: bold;
}

.ability-status.ready {
    background: rgba(76, 175, 80, 0.2);
    color: #4CAF50;
}

.ability-status.cooldown {
    background: rgba(255, 152, 0, 0.2);
    color: #FF9800;
}

.ability-description {
    color: #ccc;
    margin-bottom: 1rem;
}

.ability-bonus {
    background: rgba(255, 193, 7, 0.2);
    padding: 0.5rem 1rem;
    border-radius: 10px;
    color: var(--primary-yellow);
    font-weight: bold;
    margin-bottom: 1rem;
    display: inline-block;
}

.ability-btn {
    width: 100%;
    padding: 0.8rem;
    background: linear-gradient(135deg, #4CAF50 0%, #8BC34A 100%);
    border: 2px solid #4CAF50;
    border-radius: 10px;
    color: #fff;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.ability-btn:hover:not(.disabled) {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(76, 175, 80, 0.4);
}

.ability-btn.disabled {
    background: rgba(255, 255, 255, 0.1);
    border-color: #888;
    color: #888;
    cursor: not-allowed;
}

.evolution-container {
    text-align: center;
}

.current-evolution,
.next-evolution {
    margin-bottom: 2rem;
}

.current-evolution h3,
.next-evolution h3 {
    color: var(--primary-yellow);
    margin-bottom: 1rem;
}

.evolution-display {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 15px;
    margin-bottom: 1rem;
}

.evo-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.evo-name {
    font-size: 1.5rem;
    color: var(--primary-yellow);
    margin-bottom: 0.5rem;
}

.evo-desc {
    color: #ccc;
    margin-bottom: 1rem;
}

.evo-multiplier {
    color: #4CAF50;
    font-weight: bold;
}

.evolution-arrow {
    font-size: 3rem;
    margin: 1rem 0;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.evolution-requirements {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: 15px;
    margin-bottom: 1.5rem;
}

.req-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem;
    margin-bottom: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    color: #fff;
}

.req-item.met {
    background: rgba(76, 175, 80, 0.2);
    border: 2px solid #4CAF50;
    color: #4CAF50;
}

.evolve-btn {
    width: 100%;
    padding: 1.2rem;
    background: linear-gradient(135deg, #FF9800 0%, #F44336 100%);
    border: 3px solid #FF9800;
    border-radius: 15px;
    color: #fff;
    font-weight: bold;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.evolve-btn:hover:not(.disabled) {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 152, 0, 0.5);
}

.evolve-btn.disabled {
    background: rgba(255, 255, 255, 0.1);
    border-color: #888;
    color: #888;
    cursor: not-allowed;
}

.max-evolution {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.2) 0%, rgba(255, 152, 0, 0.2) 100%);
    padding: 2rem;
    border-radius: 15px;
    border: 3px solid var(--primary-yellow);
}

.max-evolution h3 {
    color: var(--primary-yellow);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* === TAMA MODULE STYLES === */
.tama-balance {
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.tama-balance:hover {
    transform: scale(1.05);
    text-shadow: 0 0 10px var(--primary-yellow);
}

.tama-details-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
}

.tama-details-content {
    background: var(--dark-bg);
    border: 2px solid var(--primary-yellow);
    border-radius: 15px;
    padding: 2rem;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
    color: var(--light-text);
}

.tama-details-content h3 {
    color: var(--primary-yellow);
    margin-bottom: 1rem;
    text-align: center;
}

.tama-info {
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.tama-economics {
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.tama-economics h4 {
    color: var(--primary-yellow);
    margin-bottom: 0.5rem;
}

.tama-economics ul {
    list-style: none;
    padding: 0;
}

.tama-economics li {
    padding: 0.25rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tama-details-content button {
    background: var(--primary-yellow);
    color: var(--dark-bg);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    width: 100%;
    transition: all 0.3s ease;
}

.tama-details-content button:hover {
    background: var(--secondary-yellow);
    transform: translateY(-2px);
}

/* === SHOP MODAL STYLES === */
.shop-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
}

.shop-modal-content {
    background: var(--dark-bg);
    border: 2px solid var(--primary-yellow);
    border-radius: 15px;
    padding: 2rem;
    max-width: 900px;
    max-height: 80vh;
    overflow-y: auto;
    color: var(--light-text);
    width: 90%;
}

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

.shop-header h2 {
    color: var(--primary-yellow);
    margin: 0;
}

.shop-close {
    font-size: 2rem;
    cursor: pointer;
    color: var(--light-text);
    transition: color 0.3s ease;
}

.shop-close:hover {
    color: var(--primary-yellow);
}

.shop-balance {
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.shop-balance-amount {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--primary-yellow);
}

.shop-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.shop-tab {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--border-color);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--light-text);
    font-size: 0.9rem;
}

.shop-tab:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.shop-tab.active {
    background: var(--primary-yellow);
    color: var(--dark-bg);
    border-color: var(--primary-yellow);
}

.shop-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
}

.shop-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1rem;
    display: flex;
    gap: 1rem;
    transition: all 0.3s ease;
}

.shop-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    border-color: var(--primary-yellow);
}

.shop-item-emoji {
    font-size: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.shop-item-info {
    flex: 1;
}

.shop-item-name {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--primary-yellow);
    margin-bottom: 0.25rem;
}

.shop-item-description {
    font-size: 0.9rem;
    color: var(--light-text);
    opacity: 0.8;
    margin-bottom: 0.5rem;
}

.shop-item-effect {
    font-size: 0.8rem;
    color: #2ecc71;
    font-weight: bold;
}

.shop-item-actions {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-end;
    gap: 0.5rem;
}

.shop-item-price {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--primary-yellow);
}

.shop-item-buy {
    background: var(--primary-yellow);
    color: var(--dark-bg);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
}

.shop-item-buy:hover {
    background: var(--secondary-yellow);
    transform: scale(1.05);
}

/* TAMA Details Modal Styles */
.tama-stats {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 25px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    border: 2px solid #FFD700;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-item:last-child {
    border-bottom: none;
}

.stat-label {
    font-weight: bold;
    color: #FFD700;
    font-size: 1.1rem;
}

.stat-value {
    font-weight: bold;
    color: #2ECC71;
    font-size: 1.2rem;
}

.stat-value.success {
    color: #2ECC71;
    background: rgba(46, 204, 113, 0.2);
    padding: 5px 10px;
    border-radius: 8px;
}

.tama-section {
    margin-bottom: 25px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border-left: 4px solid #FFD700;
}

.tama-section h3 {
    color: #FFD700;
    margin-bottom: 15px;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.tama-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.tama-list li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: #F5F5F5;
    font-size: 1.1rem;
}

.tama-list li:last-child {
    border-bottom: none;
}

.treasury-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.treasury-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: rgba(52, 152, 219, 0.1);
    border-radius: 8px;
    border: 1px solid #3498DB;
}

.treasury-label {
    font-weight: bold;
    color: #3498DB;
}

.treasury-value {
    font-weight: bold;
    color: #2ECC71;
    font-size: 1.1rem;
}

/* Responsive */
@media (max-width: 768px) {
    .shop-items {
        grid-template-columns: 1fr;
    }
    
    .shop-tabs {
        font-size: 0.8rem;
    }
    
    .shop-tab {
        padding: 0.5rem 0.75rem;
    }
}

/* === REFERRAL SYSTEM STYLES === */
.referral-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
}

.referral-modal-content {
    background: var(--dark-bg);
    border: 2px solid var(--primary-yellow);
    border-radius: 15px;
    padding: 2rem;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    color: var(--light-text);
    width: 90%;
}

.referral-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.referral-header h2 {
    color: var(--primary-yellow);
    margin: 0;
}

.referral-close {
    font-size: 2rem;
    cursor: pointer;
    color: var(--light-text);
    transition: color 0.3s ease;
}

.referral-close:hover {
    color: var(--primary-yellow);
}

.referral-stats {
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

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

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--light-text);
    opacity: 0.8;
    margin-bottom: 0.25rem;
}

.stat-value {
    display: block;
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--primary-yellow);
}

.referral-link-section {
    margin-bottom: 1.5rem;
}

.referral-link-section h3 {
    color: var(--primary-yellow);
    margin-bottom: 1rem;
}

.referral-link-container {
    display: flex;
    gap: 0.5rem;
}

.referral-link-input {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem;
    color: var(--light-text);
    font-size: 0.9rem;
}

.copy-link-btn {
    background: var(--primary-yellow);
    color: var(--dark-bg);
    border: none;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
}

.copy-link-btn:hover {
    background: var(--secondary-yellow);
    transform: scale(1.05);
}

.referral-rewards {
    margin-bottom: 1.5rem;
}

.referral-rewards h3 {
    color: var(--primary-yellow);
    margin-bottom: 1rem;
}

.reward-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.reward-item:last-child {
    border-bottom: none;
}

.reward-amount {
    color: #2ecc71;
    font-weight: bold;
}

.referral-milestones {
    margin-bottom: 1.5rem;
}

.referral-milestones h3 {
    color: var(--primary-yellow);
    margin-bottom: 1rem;
}

.milestone-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.5rem;
}

.milestone-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem;
    text-align: center;
}

.milestone-count {
    display: block;
    font-size: 0.9rem;
    color: var(--light-text);
    margin-bottom: 0.25rem;
}

.milestone-reward {
    display: block;
    font-size: 1rem;
    font-weight: bold;
    color: var(--primary-yellow);
}

.referral-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.referral-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
}

.referral-btn.primary {
    background: var(--primary-yellow);
    color: var(--dark-bg);
}

.referral-btn.primary:hover {
    background: var(--secondary-yellow);
    transform: translateY(-2px);
}

.referral-btn.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--light-text);
    border: 1px solid var(--border-color);
}

.referral-btn.secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Header button styles */
.header-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--border-color);
    color: var(--light-text);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.header-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
    .referral-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .referral-link-container {
        flex-direction: column;
    }
    
    .referral-actions {
        flex-direction: column;
    }
    
    .milestone-list {
        grid-template-columns: 1fr;
    }
}

/* === NFT REQUIRED PAGE === */
.mint-required-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--medium-dark) 100%);
}

.mint-required-content {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    padding: 3rem;
    border-radius: 20px;
    border: 2px solid var(--border-color);
    backdrop-filter: blur(10px);
    max-width: 500px;
    margin: 0 auto;
}

.mint-required-content h1 {
    color: var(--primary-yellow);
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.mint-required-content p {
    color: var(--light-text);
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.mint-required-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.mint-required-actions .btn {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: bold;
    border-radius: 10px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    min-width: 150px;
}

.mint-required-actions .btn-primary {
    background: linear-gradient(45deg, var(--primary-yellow), var(--secondary-green));
    color: var(--dark-bg);
}

.mint-required-actions .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 202, 58, 0.4);
}

.mint-required-actions .btn-secondary {
    background: transparent;
    color: var(--light-text);
    border: 2px solid var(--light-text);
}

.mint-required-actions .btn-secondary:hover {
    background: var(--light-text);
    color: var(--dark-bg);
    transform: translateY(-2px);
}

/* === ROOT VARIABLES === */
:root {
    /* Colors */
    --primary-yellow: #FFCA3A;
    --secondary-green: #8AC926;
    --accent-blue: #1982C4;
    --danger-red: #FF595E;
    --special-purple: #6A4C93;
    --dark-bg: #1D3557;
    --light-text: #F5F5F5;
    --medium-dark: #2D4564;
    --border-color: #FFCA3A;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.5);
    --glow: 0 0 20px rgba(255, 202, 58, 0.5);
}

/* === RESET & BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--medium-dark) 100%);
    color: var(--light-text);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(255, 202, 58, 0.03) 2px,
            rgba(255, 202, 58, 0.03) 4px
        );
    pointer-events: none;
    z-index: 1;
}

/* === LOADING SCREEN === */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--dark-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity var(--transition-slow);
}

.loading-screen.fade-out {
    opacity: 0;
    pointer-events: none;
}

.loading-content {
    text-align: center;
}

.pixel-loader {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-lg);
    border: 4px solid var(--border-color);
    border-radius: var(--radius-md);
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

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

.loading-text {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.75rem;
    color: var(--primary-yellow);
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* === APP CONTAINER === */
.app-container {
    position: relative;
    z-index: 2;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    opacity: 1;
    transition: opacity var(--transition-slow);
}

.app-container.hidden {
    opacity: 0;
    pointer-events: none;
}

/* === HEADER === */
.game-header {
    background: rgba(29, 53, 87, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 3px solid var(--border-color);
    padding: var(--spacing-md);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    gap: var(--spacing-md);
}

.game-title {
    font-family: 'Press Start 2P', cursive;
    font-size: clamp(0.8rem, 3vw, 1.2rem);
    color: var(--primary-yellow);
    text-shadow: 2px 2px 0 var(--dark-bg);
}

.wallet-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.wallet-button {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.65rem;
    background: var(--accent-blue);
    color: white;
    border: 3px solid var(--primary-yellow);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.wallet-button:hover {
    background: var(--primary-yellow);
    color: var(--dark-bg);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.wallet-button.connected {
    background: var(--secondary-green);
}

.balance-display {
    display: flex;
    gap: var(--spacing-md);
    font-family: 'Press Start 2P', cursive;
    font-size: 0.6rem;
}

.balance-sol,
.balance-tama {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    border: 2px solid var(--border-color);
}

.network-indicator {
    text-align: center;
    margin-top: var(--spacing-sm);
}

.network-status {
    font-size: 0.7rem;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    background: rgba(255, 89, 94, 0.2);
    color: var(--danger-red);
    display: inline-block;
}

.network-status.connected {
    background: rgba(138, 201, 38, 0.2);
    color: var(--secondary-green);
}

/* === MAIN GAME AREA === */
.game-main {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    padding: var(--spacing-xl);
}

/* === TAMAGOTCHI DEVICE === */
.tamagotchi-device {
    display: flex;
    align-items: center;
    justify-content: center;
}

.device-shell {
    background: linear-gradient(145deg, #FFD60A, #FFC300);
    border: 4px solid var(--dark-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg), var(--glow);
    max-width: 500px;
    width: 100%;
    position: relative;
}

.device-shell::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 10px;
    right: 10px;
    bottom: 10px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-md);
    pointer-events: none;
}

.device-screen {
    background: #9EE493;
    border: 4px solid var(--dark-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    min-height: 400px;
    position: relative;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* === PET DISPLAY === */
.pet-display {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    min-height: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
}

.pet-canvas {
    width: 140px;
    height: 140px;
    margin: 0 auto var(--spacing-sm);
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    position: relative;
    z-index: 2;
}

/* Красивые эффекты для питомца */
.pet-canvas::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
    animation: petGlow 3s ease-in-out infinite alternate;
}

@keyframes petGlow {
    0% { opacity: 0.3; transform: scale(1); }
    100% { opacity: 0.6; transform: scale(1.1); }
}

.pet-info {
    background: rgba(255, 255, 255, 0.3);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 2px solid var(--dark-bg);
}

.pet-name {
    font-family: 'Press Start 2P', cursive;
    font-size: 1rem;
    color: var(--dark-bg);
    margin-bottom: var(--spacing-sm);
}

.pet-type {
    font-size: 0.8rem;
    color: var(--medium-dark);
    margin-bottom: var(--spacing-sm);
}

.pet-level {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.7rem;
    color: var(--special-purple);
    background: rgba(255, 255, 255, 0.5);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    display: inline-block;
}

/* === STATS DISPLAY === */
.stats-display {
    margin-bottom: var(--spacing-md);
}

.stat-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.stat-icon {
    font-size: 1.2rem;
    width: 30px;
    text-align: center;
}

.stat-bar-bg {
    flex: 1;
    height: 20px;
    background: rgba(255, 255, 255, 0.3);
    border: 2px solid var(--dark-bg);
    border-radius: var(--radius-sm);
    overflow: hidden;
    position: relative;
}

.stat-bar-fill {
    height: 100%;
    transition: width var(--transition-normal);
    position: relative;
}

.stat-bar-fill.hunger { background: #FF6B6B; }
.stat-bar-fill.energy { background: #4ECDC4; }
.stat-bar-fill.happy { background: #FFD93D; }
.stat-bar-fill.health { background: #6BCF7F; }

.stat-value {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.6rem;
    color: var(--dark-bg);
    min-width: 35px;
    text-align: right;
}

/* === XP DISPLAY === */
.xp-display {
    margin-top: var(--spacing-md);
    text-align: center;
}

.xp-bar-bg {
    height: 24px;
    background: rgba(255, 255, 255, 0.3);
    border: 3px solid var(--dark-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.xp-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--special-purple), var(--accent-blue));
    transition: width var(--transition-normal);
}

.xp-text {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.6rem;
    color: var(--dark-bg);
}

/* === DEVICE BUTTONS === */
.device-buttons {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.device-btn {
    background: var(--dark-bg);
    border: 3px solid var(--primary-yellow);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
}

.device-btn:hover {
    background: var(--primary-yellow);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.device-btn:active {
    transform: translateY(0);
}

.device-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-icon {
    font-size: 1.5rem;
}

/* === GAME CONTROLS === */
.game-controls {
    overflow-y: auto;
    max-height: calc(100vh - 200px);
    padding-right: var(--spacing-sm);
}

.game-controls::-webkit-scrollbar {
    width: 8px;
}

.game-controls::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
}

.game-controls::-webkit-scrollbar-thumb {
    background: var(--primary-yellow);
    border-radius: var(--radius-sm);
}

.control-panel {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 3px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.panel-title {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.9rem;
    color: var(--primary-yellow);
    margin-bottom: var(--spacing-md);
    text-shadow: 1px 1px 0 var(--dark-bg);
}

/* === BUTTONS === */
.button-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.action-btn {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.65rem;
    padding: var(--spacing-md);
    border: 3px solid;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    box-shadow: var(--shadow-sm);
}

.action-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.action-btn:active:not(:disabled) {
    transform: translateY(0);
}

.action-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.action-btn.primary {
    background: var(--accent-blue);
    border-color: var(--primary-yellow);
    color: white;
}

.action-btn.secondary {
    background: var(--secondary-green);
    border-color: var(--primary-yellow);
    color: white;
}

.action-btn.danger {
    background: var(--danger-red);
    border-color: var(--primary-yellow);
    color: white;
}

.action-btn.reward {
    background: var(--special-purple);
    border-color: var(--primary-yellow);
    color: white;
}

.action-btn small {
    font-size: 0.5rem;
    opacity: 0.9;
}

/* === ACHIEVEMENTS === */
.achievements-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-height: 200px;
    overflow-y: auto;
}

.achievement {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    transition: all var(--transition-fast);
}

.achievement.unlocked {
    border-color: var(--secondary-green);
    background: rgba(138, 201, 38, 0.2);
}

.achievement.locked {
    opacity: 0.6;
}

.achievement-icon {
    font-size: 2rem;
    filter: grayscale(1);
}

.achievement.unlocked .achievement-icon {
    filter: grayscale(0);
}

.achievement-info {
    flex: 1;
}

.achievement-name {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.7rem;
    color: var(--light-text);
    margin-bottom: var(--spacing-xs);
}

.achievement-desc {
    font-size: 0.75rem;
    color: rgba(245, 245, 245, 0.7);
}

/* === LEADERBOARD === */
.leaderboard-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-height: 250px;
    overflow-y: auto;
}

.leaderboard-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    gap: var(--spacing-sm);
}

.leaderboard-item.top-3 {
    border-color: var(--primary-yellow);
    background: rgba(255, 202, 58, 0.2);
}

.leaderboard-rank {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.8rem;
    color: var(--primary-yellow);
    min-width: 40px;
}

.leaderboard-info {
    flex: 1;
    margin: 0 var(--spacing-sm);
}

.leaderboard-name {
    font-size: 0.8rem;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.leaderboard-pet {
    font-size: 0.7rem;
    color: rgba(245, 245, 245, 0.7);
    margin: 0;
}

.leaderboard-stats {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.leaderboard-level {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.6rem;
    color: var(--primary-yellow);
}

.leaderboard-xp {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.5rem;
    color: var(--secondary-green);
}

.leaderboard-score {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.5rem;
    color: var(--primary-blue);
    font-weight: bold;
}

.empty-state {
    text-align: center;
    color: rgba(245, 245, 245, 0.5);
    padding: var(--spacing-lg);
    font-style: italic;
}

/* === REFERRAL === */
.referral-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.referral-code {
    display: flex;
    gap: var(--spacing-sm);
}

.referral-input {
    flex: 1;
    font-family: 'Courier New', monospace;
    font-size: 0.8rem;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--light-text);
}

.copy-btn {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.6rem;
    padding: var(--spacing-md);
    background: var(--accent-blue);
    border: 2px solid var(--primary-yellow);
    border-radius: var(--radius-md);
    color: white;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.copy-btn:hover:not(:disabled) {
    background: var(--primary-yellow);
    color: var(--dark-bg);
}

.referral-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.stat-item {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
}

.stat-label {
    display: block;
    font-size: 0.7rem;
    color: rgba(245, 245, 245, 0.7);
    margin-bottom: var(--spacing-xs);
}

.stat-value-text {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.8rem;
    color: var(--primary-yellow);
}

/* === FOOTER === */
.game-footer {
    background: rgba(29, 53, 87, 0.95);
    border-top: 3px solid var(--border-color);
    padding: var(--spacing-lg);
    margin-top: auto;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.social-link {
    font-size: 1.5rem;
    transition: transform var(--transition-fast);
    text-decoration: none;
}

.social-link:hover {
    transform: scale(1.2);
}

.footer-text {
    font-size: 0.8rem;
    color: rgba(245, 245, 245, 0.7);
}

/* === MODALS === */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--spacing-lg);
    opacity: 1;
    transition: opacity var(--transition-normal);
}

.modal.hidden {
    opacity: 0;
    pointer-events: none;
}

.modal-content {
    background: var(--dark-bg);
    border: 4px solid var(--border-color);
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg), var(--glow);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 3px solid var(--border-color);
}

.modal-header h2 {
    font-family: 'Press Start 2P', cursive;
    font-size: 1rem;
    color: var(--primary-yellow);
}

.modal-close {
    background: var(--danger-red);
    border: 2px solid var(--primary-yellow);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    transform: rotate(90deg);
    background: var(--primary-yellow);
    color: var(--dark-bg);
}

.modal-body {
    padding: var(--spacing-lg);
}

/* === PET TYPES === */
.pet-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.pet-type-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 3px solid transparent;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-fast);
}

.pet-type-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.pet-type-btn.selected {
    border-color: var(--primary-yellow);
    background: rgba(255, 202, 58, 0.3);
}

.pet-emoji {
    font-size: 2.5rem;
}

.pet-type-btn span:last-child {
    font-family: 'Press Start 2P', cursive;
    font-size: 0.7rem;
    color: var(--light-text);
}

.pet-name-input {
    margin-bottom: var(--spacing-lg);
}

.pet-name-input input {
    width: 100%;
    font-family: 'Press Start 2P', cursive;
    font-size: 0.8rem;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border: 3px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--light-text);
}

.pet-name-input input::placeholder {
    color: rgba(245, 245, 245, 0.5);
}

/* === EVOLUTION === */
.evolution-content {
    text-align: center;
}

.evolution-animation {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
}

.old-pet,
.new-pet {
    text-align: center;
}

.pet-emoji-large {
    font-size: 4rem;
    display: block;
    margin-bottom: var(--spacing-md);
}

.evolution-arrow {
    font-size: 2rem;
    color: var(--primary-yellow);
    animation: slideRight 1s ease-in-out infinite;
}

@keyframes slideRight {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(10px); }
}

.evolution-text {
    font-size: 1rem;
    margin-bottom: var(--spacing-lg);
    color: var(--light-text);
}

/* === NOTIFICATIONS === */
.notification {
    position: fixed;
    top: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(-100px);
    background: var(--dark-bg);
    border: 3px solid var(--primary-yellow);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: 'Press Start 2P', cursive;
    font-size: 0.7rem;
    color: var(--light-text);
    box-shadow: var(--shadow-lg), var(--glow);
    z-index: 10000;
    transition: transform var(--transition-normal);
    max-width: 90%;
}

.notification.show {
    transform: translateX(-50%) translateY(0);
}

.notification.hidden {
    display: none;
}

/* === PARTICLES === */
.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 9998;
}

.particle {
    position: absolute;
    font-size: 1.5rem;
    animation: floatUp 2s ease-out forwards;
    pointer-events: none;
}

@keyframes floatUp {
    0% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    100% {
        opacity: 0;
        transform: translateY(-100px) scale(0.5);
    }
}

/* === UTILITY CLASSES === */
.hidden {
    display: none !important;
}

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

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

/* ============================================
   PET ANIMATIONS
   ============================================ */

/* Floating particle animation */
@keyframes floatUp {
    0% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
    100% {
        opacity: 0;
        transform: translateY(-50px) scale(0.5);
    }
}

/* Pet canvas animations */
.pet-canvas {
    transition: all 0.3s ease;
}

.pet-canvas.idle {
    animation: idleBounce 2s ease-in-out infinite;
}

.pet-canvas.happy {
    animation: happyWiggle 1s ease-in-out infinite;
}

.pet-canvas.eating {
    animation: eatingShake 0.5s ease-in-out infinite;
}

.pet-canvas.sleeping {
    animation: sleepingBreathe 3s ease-in-out infinite;
}

.pet-canvas.evolving {
    animation: evolvingGlow 1s ease-in-out infinite;
}

@keyframes idleBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

@keyframes happyWiggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-5deg); }
    75% { transform: rotate(5deg); }
}

@keyframes eatingShake {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(3px); }
}

@keyframes sleepingBreathe {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes evolvingGlow {
    0%, 100% { 
        box-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
        transform: scale(1);
    }
    50% { 
        box-shadow: 0 0 40px rgba(255, 215, 0, 0.8);
        transform: scale(1.1);
    }
}