style.css

Body {
    color: white;
    background: rgb(12, 12, 12);
    margin: 0px;
    padding: 5px;
    font-family: "Chakra Petch", sans-serif;
    margin-bottom: 100px;
}

header {
    border-bottom: solid 2px rgb(12, 3, 134);
    padding: 20px;
    font-size: 32px;
    color: rgb(12, 3, 134);
    -webkit-text-stroke-width: 0.25px;
    -webkit-text-stroke-color: rgb(90, 113, 219);
}

.chamada {
    background-image: url(https://cdn.pixabay.com/photo/2015/12/15/05/43/starry-night-1093721_1280.jpg);
    background-position: bottom;
    background-size: 1500px 900px;
    opacity: 0.9;
    padding-left: 20px;
    padding-bottom: 20px;
    padding-top: 5px;
    padding-right: 20px;
    display: flex;
    justify-content: center;
}

.chamada-texto {
    margin-right: 5%;
}

h1 {
    font-size: 45px;
    -webkit-text-stroke-width: 1.5px;
    -webkit-text-stroke-color: rgb(12, 8, 71);
}

p {
    font-size: 20px;

}

.categoria-videos {
    display: flex;
    overflow-x: auto;
    gap: 10px;
}

.categoria {
    padding-left: 20px;
    padding-right: 20px;
    margin-top: 50px;
}

.categoria-videos img {
    opacity: 0.5;
    height: 200px;
}

.categoria1-videos img:hover {
    opacity: 1.0;
    border: 3px solid rgb(12, 3, 134);
}

.categoria2-videos {
    display: flex;
    overflow-x: auto;
    gap: 10px;
}

.categoria2 {
    padding-left: 20px;
    padding-right: 20px;
    margin-top: 50px;
}

.categoria2-videos img {
    opacity: 0.5;
    height: 200px;
}

.categoria2-videos img:hover {
    opacity: 1.0;
    border: 3px solid rgb(12, 3, 134);
}

h2 {
    color: rgb(13, 3, 148);
    -webkit-text-stroke-width: 0.25px;
    -webkit-text-stroke-color: rgb(90, 113, 219);
}