body {
    font-family: 'Segoe UI', sans-serif;
    background-color: #f3f4f6;
}

.drag-area {
    border: 2px dashed #cbd5e1;
    transition: all 0.3s ease;
}

.drag-area.active {
    border-color: #3b82f6;
    background-color: #eff6ff;
}

/* Toggle Switch CSS */
.toggle-checkbox:checked {
    right: 0;
    border-color: #68D391;
}

.toggle-checkbox:checked+.toggle-label {
    background-color: #68D391;
}

.spinner {
    border: 3px solid #f3f3f3;
    border-top: 3px solid #3b82f6;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}