@import "numbered.css";

.drag-container {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
}

.drop-zone {
    border: 2px dashed #ccc;
    border-radius: 6px;
    padding: 10px;
    min-height: 150px;
    width: 45%;
    background-color: #f9f9f9;
}

.drag-item {
    background-color: #e3e3e3;
    padding: 8px 12px;
    border-radius: 4px;
    cursor: move;
    user-select: none;
    margin: 4px;
}

.check-button {
    margin-top: 10px;
    padding: 8px 12px;
    cursor: pointer;
}

.feedback {
    margin-top: 10px;
    font-weight: bold;
}

/* Back-to-top button styles (centralized) */
#back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: rgb(0, 0, 0);
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 50%;
    font-size: 30px;
    cursor: pointer;
    text-decoration: none;
    z-index: 1000;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

#back-to-top:hover {
    opacity: 1;
}