.myTextBoxArea {
    height: -webkit-fill-available;
    width: -webkit-fill-available;
}

.myTextBoxArea {
    height: -webkit-fill-available;
    width: -webkit-fill-available;
}

.myTextBoxArea-can-copy {
    position: relative;
    display: block;
}

    .myTextBoxArea-can-copy > .myTextBoxArea {
        width: 100%;
        box-sizing: border-box;
        /* Le texte ne passe pas sous le bouton. */
        padding-right: 2.4rem;
        padding-bottom: 2.1rem;
    }

.myTextBoxArea-copy {
    position: absolute;
    right: 1.4rem;
    top: 0.4rem;
    width: 1.8rem;
    height: 1.8rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 0;
    border-radius: 0.3rem;
    background: var(--zen-theme-surface, rgba(255, 255, 255, 0.9));
    color: var(--zen-theme-text-muted, #555);
    cursor: pointer;
    z-index: 2;
}

    .myTextBoxArea-copy:hover {
        background: var(--zen-theme-surface, #fff);
        color: var(--zen-theme-text, #111);
    }

    .myTextBoxArea-copy.copy-success {
        color: var(--zen-theme-success, #198754);
    }

    .myTextBoxArea-copy.copy-error {
        color: var(--zen-theme-danger, #dc3545);
    }

.myTextBoxArea-can-copy > .myTextBoxArea-copy {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 120ms ease, visibility 120ms ease;
}

.myTextBoxArea-can-copy:hover > .myTextBoxArea-copy {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}


.myTextBoxArea-can-copy > .myTextBoxArea-copy[hidden] {
    display: none !important;
}