body {
  margin: 0;
  font-family: "Poppins";
  background: #eee;
}
p {
  margin: 0;
  padding: 10px;
}
.container {
  border-radius: 8px;
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
  background: #fff;
}
nav {
  padding: 20px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
nav img {
  max-width: 70px;
}
form {
  background: #cc0000;
  color: #fff;
  text-align: center;
  padding: 40px;
  margin-bottom: 0;
}
form * {
  display: block;
  margin: 10px auto;
}
.description,
.tags,
.thumbnail {
  background: #fff;
  padding: 20px;
  margin: 20px;
  border: 2px dashed #f2f2f2;
}
.thumbnail {
  text-align: center;
}
input {
  background: #eee;
  border: 0;
  padding: 10px;
  border-radius: 4px;
  width: 300px;
  margin: 20px auto;
}
button {
  background: #333;
  color: #fff;
  border-radius: 4px;
  border: 0;
  border-bottom: 5px solid #111;
  border-left: 1px solid #111;
  padding: 8px 24px;
  cursor: pointer;
  display: block;
  position: relative;
  top: 0;
}
button:active {
  border-bottom-width: 2px;
  top: 3px;
}
.thumbnail img {
  max-width: 100%;
}