.navega{
    width: 250px;
    margin: 1px;
    padding: 10px;
}

.navega a{
    padding: 5px;
    color: #fff;
    background: #E10100;
    border-radius: 7px;
    text-decoration: none;
    box-shadow: 1px 1px 5px rgba(0,0,0,0.2);
}

.navega a:hover{
    background: #fff;
    color: #E10100;
    
}

.sec_contrasena{
    width: 90%;
    margin:20px auto 100px;
    
}

.sec_contrasena h2{
    text-align: center;
    color: greenyellow; 
}

.sec_contrasena form{
    margin: auto;
    width: 90%;
}

.sec_contrasena input{
    width: 100%;
    margin:10px auto;
    padding: 10px;
    font-size: 20px;
    font-family: sans-serif;
    border-radius: 7px;
    border:1px solid #ccc;
}

/*------------------------ Responsive ----------------------*/

@media(min-width:768px){
    .navega a{
        font-size: 16px;
    }  
    
    
    
}