style.css

body {
  background-color: #121212;
  color: #fff;
  font-size: 1.5rem;
  font-family: Roboto, sans-serif;
  margin: 0px;
  user-select: none;
}

a {
  text-decoration: none;
  color: #bbb;
}

header {
  background-color: #272727;
  height: 48px;
  line-height: 48px;
  box-shadow: 0 0 5px #000;
}

header a,
header span {
  display: inline-block;
  height: 100%;
  padding: 0 20px;
}

.container {
  padding: 20px;
  display: flex;
  flex-flow: row wrap;
  justify-content: center;
  gap: 20px 30px;
}

.panel {
  background-color: #1e1e1e;
  border-radius: 4px;
  min-width: 350px;
  max-width: 500px;
  flex-grow: 4;

  box-shadow: 0 10px 20px #000;
}

.title {
  background-color: #272727;
  height: 48px;
  line-height: 48px;
  padding-left: 20px;
  border-radius: 4px;
  display: flex;
  font-size: 1.3rem;
}

.panel img {
  width: 100%;
}

span:first-of-type {
  flex: 1;
}

.reload svg {
  display: none;
  fill: #ccc;
  height: 16px;
  margin: 0 20px;
  cursor: pointer;
}

.reload svg:hover {
  fill: #fff;
}

.reload svg:not(:active) {
  transition: transform 0.4s ease-in-out;
  transform: rotate(360deg);
}

.reload noscript {
  font-size: 0.6rem;
  color: #ccc;
}