.C-merge-page .C-float-btn {
    top: 2rem;
    right: 2rem;
    position: absolute;
    display: flex;
    flex-direction: column;
}

.C-merge-page .button-group {
    display: inline-flex;
    border-radius: 4px;
    overflow: hidden;
}

.C-merge-page .button-group .button {
    border: none;
    background-color: white;
    color: #3c3c3c;
    padding: 0.5rem 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 10px;
}

.C-merge-page .button-group .button:not(:last-child) {
    border-right: none;
}

.C-merge-page .button-group .button.active {
    background-color: #3c3c3c;
    color: white;
}

.C-merge-page .button-group .button:hover:not(.active) {
    background-color: #e6f2ff;
}