.loading-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    backdrop-filter: blur(2px);
}

.loading-container p {
    margin: 0;
    font-size: 16px;
    color: #333;
    text-align: center;
}
.loading-container::before {
    content: '';
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 20px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
.loading-container {
    display: none;
}
@media (max-width: 768px) {
    .loading-container::before {
        width: 32px;
        height: 32px;
        border-width: 3px;
    }
    
    .loading-container p {
        font-size: 14px;
    }
}