/* 自定义样式 */
.activation-card.selected .card-content {
    border-color: #60a5fa;
    background: linear-gradient(to bottom right, #dbeafe, #bfdbfe);
    box-shadow: 0 25px 50px -12px rgba(59, 130, 246, 0.5);
    transform: scale(1.05);
}

.activation-card.selected .selected-badge {
    display: block !important;
}

.tab-button {
    transition: all 0.2s ease;
}

.tab-button.active {
    background-color: white;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
}

.tab-content {
    transition: opacity 0.2s ease;
}

/* 弹窗样式 */
#verification-modal, #success-modal {
    backdrop-filter: blur(4px);
}

#verification-modal .bg-white, #success-modal .bg-white {
    position: relative;
}

/* 动画效果 */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: .5;
    }
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .text-5xl {
        font-size: 2.5rem;
    }
    
    .grid.lg\\:grid-cols-4 {
        grid-template-columns: 1fr;
    }
    
    .sticky {
        position: static;
    }
}