body { padding: 40px; }

.help {
  background-color: #F1EFE6;
  border: 1px solid #D3CDAE;
  font-size: 0.9em;
  padding: 10px;
  position: relative;
  width: 300px;
}

.help::before {
  border-color: transparent #D3CDAE transparent transparent;
  border-style: solid;
  border-width: 14px;
  content: '';
  left: -28px;
  margin-top: -14px;
  position: absolute;
  top: 50%;
}

blockquote {
  color: #444;
  font-style: italic;
}

blockquote::before, blockquote::after {
  color: #000;
  font-size: 3em;
}

blockquote::before {
  content: "\201C";
}

blockquote::after {
  content: "\201D";
}

.focus::after {
  color: #990000;
  margin-left: 10px;
  content: '← ←';
}

.focus::before {
  color: #990000;
  margin-right: 10px;
  content: '→ →';
}

.tip::before {
  content: '\261E';
  margin-right: 10px;
  color: #666;
}

section {
  border: 1px solid #000;
  height: 100px;
  margin: 40px auto;
  width: 400px;
}

h1 {
  background-color: #990000;
  color: #FFF;
  font-size: 1.2em;
  left: -10px;
  padding: 5px 0;
  position: relative;
  text-align: center;
  width: 420px;
}


h1::before {
  border-color: transparent #7C0000 #7C0000 transparent;
  border-style: solid;
  border-width: 5px;
  content: '';
  left: 0;
  position: absolute;
  top: -10px;
}

h1::after {
  border-color: transparent transparent #7C0000 #7C0000;
  border-style: solid;
  border-width: 5px;
  content: '';
  position: absolute;
  right: 0;
  top: -10px;
}

a::after {
  content: ' (' attr(href) ')';
}