*,
*::after,
*::before{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

:root {
    --principal-color: #39A9D2;
    --secundario-color: #ffd700;
    --blanco: #fff;
    --fuente-uno: "Poppins", sans-serif;
}

html{
    box-sizing: inherit;
    font-size: 62.5%;
    background-color: var(--blanco);
}

body{
    font-size: 1.6rem;
    font-family: "Open Sans", sans-serif;
    background-color: var(--principal-color);
}

:is(h1, h2, h3, h4){
    font-family: var(--fuente-uno);
}

a{
    text-decoration: none;
}







.login{
    display: flex;
    height: 100vh;
    align-items: center;
    justify-content: center;
}

.login__contenido{
    background-color: rgba(20, 20, 20, 0.9);
    border-radius: 2rem;
    padding: 4rem;
    max-width: 45rem;
    width: 90%;
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.6);
}


.login__pretitulo{
    color: var(--secundario-color);
    text-align: left;
    font-size: 15px;
    margin-bottom: 3.6rem;
}

.login__titulo{
    color: var(--secundario-color);
    text-align: center;
    font-size: 3.2rem;
    margin-bottom: 3.6rem;
}

.login__nav{
    text-align: left;
    margin-top: 3rem;
}

.login__link{
    display: block;
    color: var(--blanco);
    font-size: 15px;
}

.login__link:first-child{
    margin-top: 1rem;
}

.login__link--azul{
    color: var(--secundario-color);
}


.form__campo{
    margin-bottom: 3rem;
}

.form__label{
    display: block;
    margin-bottom: 0.8rem;
    color: var(--blanco);
    font-size: 2rem;
}

.form__input{
    width: 100%;
    padding: 1rem;
    border-radius: 0.5rem;
    font-size: 1.8rem;
    background-color: #1a1a1a;
    border: 1px solid #333;
    color: var(--blanco);
    outline: none;
}

.form__input:focus,
.form__input:active{
    border: 1px solid #ffd700;
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.3);
}

.form__boton{
    width: 100%;
    padding: 1.5rem;
    background-color: var(--secundario-color);
    color: #000;
    border: none;
    border-radius: 1rem;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.2);
}


.form__icons{
    position: absolute;
    top: 4.3rem;
    right: 1rem;
    cursor: pointer;
}

.form__icon{
    color: #646464;
    font-size: 1.8rem;
}

.form__campo--password{
    position: relative;
}

@media (hover: hover) and (pointer: fine) {
    .form__boton:hover{
        background-color: #ffea00;
        transform: translateY(-2px);
    }
}