#opciones{
    display: none;
}

label {
    font-weight: bold; 
}
.container {
    max-width: 400px;
    margin: auto;
    padding: 20px;
    margin-bottom: 90px;
    border-radius: 10px;
    box-shadow: 22px 22px 33px -14px rgba(0,0,0,0.75);
    background: radial-gradient(circle, rgba(237,29,36,1) 7%, rgba(84,81,81,1) 100%);
    color: white;
}
#navegacion{
    background: linear-gradient(90deg, rgba(237, 29, 36, 1) 0%, rgba(84, 81, 81, 1) 42%);
    margin-bottom: 20px;
}
input[type="email"],
input[type="password"],
input[type="submit"],
input[type="text"],
input[type="tel"],
input[type="radio"] {
    width: 100%;
    padding: 10px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-sizing: border-box;
    cursor: pointer;
}
.pie {
    position: fixed;
    margin-top: 0;
    padding-top: 0;
}
.pie a{
    color: white;
}