body {
  font-family: Trebuchet MS, sans-serif;
  font-size: 19px;
  margin: 25px 25px 100px;
  background-color: #334;
  background-repeat: no-repeat;
  background-size: cover;
  background-attachment: fixed;
  color: #fff;
}
a {
  color: #fff;
  text-decoration: none;
}
a:hover {
  color: #f33;
  text-decoration: none;
}
h1 {
  color: #fff;
  font-size: 44px;
  margin: 40px auto;
  text-align: center;
  font-weight: bold;
}
ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}
.container {
  margin: 50px auto;
  text-align: center;
}
.container h1 {
  margin: 100px 0;
}
.container img {
  max-width: 250px;
  border-radius: 10px;
  margin: 10px;
  box-shadow: 1px 1px 10px #0007;
}
.container img:hover {
  transform: scale(1.05);
}
.banner, .title {
  text-align: center;
  margin: 0 auto;
}
.banner img {
  width: 100%;
  max-width: 1000px;
}
.folder {
  margin-top: 20px;
  margin-left: 20px;
}
.folder h4 {
  color: #fff;
  font-size: 28px;
  text-align: left;
  margin-bottom: 20px;
}
.item {
  display: inline-block;
  max-width: 250px;
  background: #0005;
  margin: 5px;
  border-radius: 10px;
}
.item a {
  padding: 20px;
  display: block;
}
.item a:hover {
  transform: scale(1.05);
}
.thumb {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 0;
}
.thumb img {
  display: block;
  height: 99px;
  max-height: 99px;
  border-radius: 5px;
  box-shadow: 1px 1px 10px #0007;
}
.name {
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: -webkit-center;
  margin-top: 10px;
}
.name a:hover {
  transform: scale(1.05);
}
.fileClass {
  margin: 10px 20px;
  font-weight: bold;
}