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

body{
    min-width: 100v;
    place-content: center;
    background-color: whitesmoke;
    color: black;
    font-size: 3rem;
}

nav {
    padding: 1.5rem;
    background-color: whitesmoke;
    color: black;
    font-size: 2rem;
}

header {
    padding: 1rem;
    background-color: black;
    color: white;
    font-size: 2rem;
    display: flex;
    align-items: center;
    width: 100%;
    height: 80px;
}

div {
    padding: 1rem;
    background-color: black;
    color: white;
    font-size: 2rem;
}

footer {
    border: 10%;
    padding: 2rem;
    margin: 0;
    background-color: black;
    color: white;
}

main {
    padding: 1rem;
}

section {
    display: flex;
    flex-flow: column;
    gap: 1rem;
}

h1 {
    text-align: left;
    font-family: 2.5rem;
}

h2 {text-align: left;
    font-family: 1.5rem;}

h3 {
    font-size: 1rem;
}

p {
    text-align: left;
   font-family: 2rem;
}

ul {
   font-size: 1.7rem;
}

li {
   font-size: 1.5rem;
}

a {
    text-decoration: solid;
    color: red;
}

a:hover {
    opacity: 90;
}

.banner {
    display: block;
    width: 300px;
    height: auto;
}


.picture {
    display: block;
    width: 300px;
    height: auto;
    border-radius: 10px;
    margin-top: 20px;
}


.video {
    display: block;
    width: 300px;
    height: auto;
    border-radius: 10px;
    margin-top: 20px;
}

.submit {
    border: 2px;
    color: whitesmoke;
    background-color: red;
    padding: 3px;
    margin: 2px;
    font-size: 2.5rem;
}

.submit:hover {
    opacity: 90;
}

.formaz {
    border: 2px;
    color: whitesmoke;
    background-color: rgb(107, 30, 30);
    margin: 2px;
    display: inline-block;
    padding: 3px;
}

.errorlist {
    color: red;
    margin-left: 2rem;
}

.errorlist li::marker {
    content: icon;
}

.logo {
    width: 100%;
    height: auto;
    max-height: 60px;
    opacity: 0.05;
    transition: opacity 0.1s ease;
}

.logo:hover {
    opacity: 0.01;
}