@import url('https://fonts.googleapis.com/css?family=Roboto:400,700&subset=cyrillic');

* {
  padding: 0; margin: 0; outline: 0;
  font-family: "Roboto";
  font-size: 1.1rem;
}

body {
  background-color: #121212;
}

div.wrap {
  max-width: 800px;
  margin: 0 auto;
}

div.header {
  background-color: #232323;
  padding: 16px;
}

div.content {
  margin-top: 10px;
}
div.content img {
  border: 1px solid #808080;
  max-width: 100%;
}

input, button {
  box-sizing: border-box;
  border: 1px solid #121212;
  background-color: #232323;
  font-size: 1rem;
  padding: 8px;
}

input {
  width: calc(100% - 100px);
  color: #808080;
}

input::placeholder {
  color: #818181;
}
input:focus {
  background-color: #606060;
  color: #ffffff;
}

button {
  background-color: #343434;
  color: #606060;
  border-left: 0;
  width: 100px;
}
button:hover {
  color: #808080;
}