/*-------------------------------------------- contenedores regulares ------------------------------*/
/* perfil.html, cargar.html, opciones.html
/* <div> contenedor */
.contenedorRegular {
    max-width: 680px;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    margin-top: 40px;
    margin-bottom: 40px;

    background-color: #2c5b6d;
    border-radius: 20px;
    border: 10px solid black;

    padding: 25px;
    clear: both;
    box-sizing: border-box;
}