base.css

body {
  background: #000;
  color: #ddd;
  font-family: Verdana, sans-serif;
  font-size: 100%;
}
h1 {
  text-align: center;
  font-size: 1.2em;
}
.msgbox {
  visibility: hidden;
  transition: visibility 0.09s, opacity 0.1s linear;
  opacity: 0;
  box-sizing: border-box;
  position: fixed;
  width: 500px;
  height: auto;
  left: 50%;
  top: 20%;
  margin-left: -250px;
  background: #eee linear-gradient(#eee, #ddd);
  color: #000;
  border: 1px solid #000;
  border-radius: 4px;
  box-shadow: 0 0 8px #000;
  padding: 10px;
  overflow: auto;
  font-size: 0.8em;
  z-index: 2;
}
.msgbox.visible {
  transition: visibility 0s, opacity 0.25s linear;
  opacity: 1;
  visibility: visible;
}
.msgbox.error {
  border-color: #f33;
  background: #ffe8d8 linear-gradient(#fff, #ffe8d8);
}
#mbox.msgbox.processing,
#mboxtemp.msgbox.processing {
  background-image: url('../img/wait.gif');
  background-repeat: no-repeat;
  background-position: center 70%;
  min-height: 200px;
}
.msgbox h2 {
  margin: 0 0 0.5em 0;
  font-size: 1.1em;
  padding-bottom: 4px;
  border-bottom: 1px solid #666;
}
.msgbox .ok {
  margin-right: 1em;
  font-weight: bold;
  height: 2em;
  padding: 0 2em;
}
.msgbox div.msg {
  line-height: 1.6em;
  margin: 0.5em 0 0 0;
}
.msgbox ul {
  margin: 1em 0;
  padding: 0 0 0 1.3em;
  list-style-type: square;
}
.msgbox p {
  margin: 1em 0 0 0;
}
.msgbox button.close {
  border: none;
}
#mboxtemp {
  background: #ccc linear-gradient(#eee, #ccc);
}
#mboxtemp button,
#mbox button.close {
  float: right;
}
.msgbox .buttons {
  display: none;
  margin-top: 1em;
}
#mbox.confirm .buttons {
  display: block;
}

.credits {
  text-align: center;
  width: 500px;
  margin: 2em auto 0 auto;
  font-size: 0.75em;
  color: #888;
  font-style: italic;
}
.credits a {
  color: #69c;
}

.field {
  display: inline-block;
}

#tb {
  text-align: center;
  border-top: 1px solid #aaa;
  margin-top: 0.5em;
  padding-top: 0.5em;
}
#tbbottom {
  text-align: center;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 24px;
}

#midisettings {
  margin: 10px auto;
  padding: 10px 5px 10px 5px;
  width: 490px;
  text-align: center;
  color: #fff;
  background: #777 linear-gradient(#777, #555);
  font-size: 0.8em;
  border-radius: 6px;
}
#midisettings.unsupported {
  background: #b66;
}

#midisettings select {
  max-width: 140px;
}

#midisettings button {
  cursor: pointer;
}

#midisettings button:hover {
  outline: 2px solid Highlight;
}

.privacydeclaration {
  background-color: #333;
  padding: 1em;
  font-style: normal;
  text-align: left;
}