:root {
    --registro-color: #0a81ab;
}

.registro {
    min-height: calc(100vh - 100px - 50px);
    display: flex;
    justify-content: center;
    align-items: center;
}

.content-registro {
    background-color: var(--registro-color);
    padding: 1em;
    width: 500px;
    border-radius: 1em;
}

.content-registro h1 {
    text-align: center;
    letter-spacing: 1px;
}

.content-registro form {
    margin-top: 1em;
    text-align: center;
}

.content-inputs {
    display: flex;
    flex-wrap: wrap;
}

.inputs-1 {
    width: 50%;
    text-align: center;
}

.inputs-2 {
    width: 50%;
    text-align: center;
}

.content-inputs input {
    width: 90%;
    margin-bottom: 1em;
    padding: 10px 5px;
    padding: 10px 5px;
    font-weight: 500;
    border: none;
    border-radius: 10px;
    outline: none;
}

.btn {
    width: 50%;
    margin-bottom: 1em;
    padding: 10px 0;
    font-size: 1.1em;
    font-weight: bold;
    border: none;
    border-radius: 10px;
    outline: none;
    cursor: pointer;
    transition: all 0.5s;
}

.btn:hover {
    transform: scale(1.05);
    background-color: #000;
    color: #fff;
}

.content-registro a {
    text-decoration: none;
    color: #000;
    letter-spacing: 1px;
    font-weight: bold;
    transition: all 0.5s;
}

.content-registro a:hover {
    border: 1px solid #000;
    padding: 5px;
}

.error-char {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
    width: 100%;
    border-radius: 5px;
    margin-bottom: 1em;
    text-align: center;
    font-weight: bold;
}

.show-error {
    display: none;
}
@media (max-width: 720px) {
    .registro {
        min-height: calc(100vh - 50px);
    }
}

@media (max-width: 460px) {
    .content-registro {
        width: 90%;
        margin: auto;
    }

    .inputs-1 {
        width: 100%;
    }

    .inputs-2 {
        width: 100%;
    }
}