body{
background-color: aqua;
color: aqua;
font-family: 'Courier New', Courier, monospace;
margin: 0px;
  }
h1{
color: azure;
font-size: 40px;

{

p}
font-sizes:25px;
header { 
    border-bottom:solid 3x chocolate 10px. 35 ;
margin: 2px; 
padding: 10px;
color:
}
.chamada-texto{
  background-color: aliceblue;
  padding-bottom: 80px;
  padding-top: 80px;
  display: flex;
  justify-content: center;
}
.chamada-texto{
  margin-right: 8px;
}
img{
  height: 200px;
}
.categoria-videos{
  display: flex;
  overflow-x: auto;
  gap: 15px;
  padding:20px;
  scroll-behavior:smooth;
}
.categoria-videos ::-webkit-scrollbar{
  height: 8px;
} 
.categoria-videos.categoria-videos::-webkit-scrollbar-thvmb{
background-color: blue;
border-radius: 4px;
}