src/css/main.css

/*
 *  Copyright (c) 2015 The WebRTC project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree.
 */
.hidden {
  display: none;
}

.highlight {
  background-color: #eee;
  font-size: 1.2em;
  margin: 0 0 30px 0;
  padding: 0.2em 1.5em;
}
.warning {
  color: red;
  font-weight: 400;
}

div#errorMsg p {
  color: #F00;
}

body {
  font-family: 'Roboto', sans-serif;
  font-weight: 300;
}

a {
color: #6fa8dc;
font-weight: 300;
text-decoration: none;
}

a:hover {
color: #3d85c6;
text-decoration: underline;
}

a#viewSource {
display: block;
margin: 1.3em 0 0 0;
border-top: 1px solid #999;
padding: 1em 0 0 0;
}

div#links a {
display: block;
line-height: 1.3em;
margin: 0 0 1.5em 0;
}

div.outputSelector {
margin: -1.3em 0 2em 0;
}

@media screen and (min-width: 1000px) {
/* hack! to detect non-touch devices */
  div#links a {
		line-height: 0.8em;
  }
}

h1 a {
font-weight: 300;
margin: 0 10px 0 0;
white-space: nowrap;
}

audio {
max-width: 100%;
}

body {
font-family: 'Roboto', sans-serif;
margin: 0;
padding: 1em;
word-break: break-word;
}

button {
background-color: #d84a38;
border: none;
border-radius: 2px;
color: white;
font-family: 'Roboto', sans-serif;
font-size: 0.8em;
margin: 0 0 1em 0;
padding: 0.5em 0.7em 0.6em 0.7em;
}

button:active {
background-color: #cf402f;
}

button:hover {
background-color: #cf402f;
}

button[disabled] {
color: #ccc;
}

button[disabled]:hover {
background-color: #d84a38;
}

canvas {
  background-color: #ccc;
  max-width: 100%;
  width: 100%;
}

code {
font-family: 'Roboto', sans-serif;
font-weight: 400;
}

div#container {
margin: 0 auto 0 auto;
max-width: 40em;
padding: 1em 1.5em 1.3em 1.5em;
}

div#links {
	padding: 0.5em 0 0 0;
}

h1 {
border-bottom: 1px solid #ccc;
font-family: 'Roboto', sans-serif;
font-weight: 500;
margin: 0 0 0.8em 0;
padding: 0 0 0.2em 0;
}

h2 {
color: #444;
font-size: 1em;
font-weight: 500;
line-height: 1.2em;
margin: 0 0 0.8em 0;
}

h3 {
border-top: 1px solid #eee;
color: #666;
font-weight: 500;
margin: 20px 0 10px 0;
padding: 10px 0 0 0;
white-space: nowrap;
}

html {
/* avoid annoying page width change
when moving from the home page */
overflow-y: scroll;
}

img {
border: none;
max-width: 100%;
}

input[type=radio] {
position: relative;
top: -1px;
}

p {
color: #444;
font-weight: 300;
line-height: 1.6em;
}

p#data {
border-top: 1px dotted #666;
font-family: Courier New, monospace;
line-height: 1.3em;
max-height: 1000px;
overflow-y: auto;
padding: 1em 0 0 0;
}

p.borderBelow {
border-bottom: 1px solid #aaa;
padding: 0 0 20px 0;
}

section p:last-of-type {
margin: 0;
}

section {
  border-bottom: 1px solid #eee;
  margin: 0 0 30px 0;
  padding: 0 0 20px 0;
}

section:last-of-type {
  border-bottom: none;
  padding: 0 0 1em 0;
}

select {
  margin: 0 1em 1em 0;
  position: relative;
  top: -1px;
}

h1 span {
  white-space: nowrap;
}

strong {
  font-weight: 500;
}

textarea {
  font-family: 'Roboto', sans-serif;
}

video {
  background: #222;
  margin: 0 0 20px 0;
  width: 100%;
}

@media screen and (max-width: 650px) {
  .highlight {
    font-size: 1em;
    margin: 0 0 20px 0;
    padding: 0.2em 1em;
  }
  h1 {
    font-size: 24px;
  }
}

@media screen and (max-width: 550px) {
  button:active {
    background-color: darkRed;
  }
  h1 {
    font-size: 22px;
  }
}

@media screen and (max-width: 450px) {
  h1 {
    font-size: 20px;
  }
}