main.css

* {
    padding: 0;
    margin: 0;
    border: 0;
}

.invisible {
    display: none;
}

.visible {
    display: block;
}

nav #menus {
    display: flex;
    justify-content: space-around;
    list-style-type: none;
    padding-left: 0;
}

#menus li {
    font-size: 32px;
    font-weight: 700;
    flex: 1;
    text-align: center;
    padding: 8px;
    cursor: pointer;
}

.control {
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: center;
}

.control input, textarea {
    border: solid black 1px;
}

.controlMutiple {
    display: flex;
    gap: 8px;
    justify-content: center;
}

#registraHeroe {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cardHeroe {
    width: 100px;
    height: 150px;
    display: flex;
    flex-direction: column;
    border: solid green 1px;
    align-items: center;
    padding: 8px;
}

.cardHeroe > div:nth-child(1) {
    width: 75px;
    height: 75px;
}

.cardHeroe > div:nth-child(1) > img {
    width: 100%;
    height: 100%;
}

.cardHeroe > div:nth-child(2) {
    font-size: 14px;
    font-weight: 700;
}

#imprime {
    display: flex;
    gap: 12px;
    justify-content: space-around;
}