styles.css

:root{

--vermelhoForte:#b71c1c;
--rosa:#c2185b;
--rosaForte:#ad1457;
--roxo:#6a1b9a;
--vermelhoClaro:#d32f2f;
--vermelho:#c62828;
--branco: w   
}


*{
    margin: 0;
    padding: 0;
}
body {
    font-family: Arial, sans-serif;
    background-color: black;
    height: 100%;
}

header {
    display: flex;
    background-color: var(--vermelhoClaro);
    color: white;
    width: 100%;
    justify-content: center;
}
nav.header_nav{
    display: flex;
    justify-content: center;
}
nav button {
    margin: 0 10px;
    padding: 10px 15px;
    cursor: pointer;
    color: white;
    background-color: var(--vermelhoClaro);
    border: none;
    border-radius: 5px;
}

nav button:hover {
    background-color: var(--rosa);
}

main{
    display: flex;
    justify-content: center;
    background-image: url(./resource/tela_tentativa.gif) ;
    background-position: center;
    background-size: contain;
    background-repeat: no-repeat;
    background-color: black;
    height: 50rem;
    width: 100%;
}
.content-section {
    border: 1px solid var(--vermelhoForte);
    border-radius: 5px;
    margin-top: 14%;
    height: 25rem;
    width: 50%;
    font-family: "Ubuntu", sans-serif;
    font-weight: 500;
    display: flex;
    flex-direction: row;
    /* background-color: var(--vermelho); */
}

.class_div1_about{
color: #6a1b9a;
}


#about{
    display: flex;
flex-direction: row;
}

#experiences{

}
#projects{

}