/* Messages flash. */
.flash {
    display: flex;
    align-items: center;
    gap: 8px;
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 24px;
    font-size: 14px;
    font-weight: 500;
    transition: .3s;
}

/* Message : occupe l'espace disponible pour pousser le bouton × à droite */
.flash-message {
    flex: 1;
    min-width: 0;
}

/* Bouton de fermeture */
.flash-close {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    padding: 0;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: inherit;
    font-size: 14px;
    cursor: pointer;
    opacity: .6;
    transition: .3s;
}

.flash-close:hover {
    opacity: 1;
    background-color: color-mix(in srgb, currentColor 15%, transparent);
}

/* État masqué (retiré par le JS avant suppression du DOM) */
.flash.is-hiding {
    opacity: 0;
    transform: translateX(16px);
}

.flash-success {
    background-color: color-mix(in srgb, var(--success-color) 15%, var(--white-color));
    border: 1px solid color-mix(in srgb, var(--success-color) 30%, transparent);
    color: color-mix(in srgb, var(--success-color) 75%, var(--black-color));
}

.flash-warning {
    background-color: color-mix(in srgb, var(--warning-color) 15%, var(--white-color));
    border: 1px solid color-mix(in srgb, var(--warning-color) 30%, transparent);
    color: color-mix(in srgb, var(--warning-color) 75%, var(--black-color));
}

.flash-error {
    align-items: flex-start;
    background-color: color-mix(in srgb, var(--danger-color) 15%, var(--white-color));
    border: 1px solid color-mix(in srgb, var(--danger-color) 30%, transparent);
    color: color-mix(in srgb, var(--danger-color) 75%, var(--black-color));
}

/* Icône alignée verticalement sur la ligne du titre (même hauteur de ligne) */
.flash-error > i,
.flash-error strong {
    line-height: 24px;
}