html {
  /*height: 100%;*/
  /*width: 100%;*/
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  font-size: 1em;
}

body, div, main {
  margin: 0;
  padding: 0;
}
section {
  border-radius: 0.25em;
  border-style: solid;
  border-width: 0.05em;
  margin: 0.2em;
  padding: 0;
}
button, select, textarea {
  border-radius: 0.2em;
  border-width: 0em;
  color: #000;
  font-family: inherit;
  font-size: inherit;
  margin: 0.4em;
  padding: 0.4em;
}
button {
  background-color: #373;
  border-width: 0;
  box-shadow: 0.1em 0.1em 0.2em #555;
  color: #fff;
  cursor: pointer;
}
button:disabled {
  background-color: #aaa;
  color: #eee;
  cursor: not-allowed;
  /*text-shadow: -0.05em -0.05em 0em #888, 0.05em 0.05em 0em #eee;*/
}
select {
  background-color: #fff;
  box-shadow: inset 0.1em 0.1em 0.1em #777;
  box-sizing: border-box;
  min-width: 3em;
  text-align: left;
}
/*input:focus {
  outline-color: #333;
}*/
a {
  text-decoration: underline;
}
p {
  margin: 0.4em;
  padding: 0.4em;
}
noscript {
  display: flex;
  flex-flow: row;
  justify-content: center;
}
.error {
  color: #E00;
  font-size: 2em;
}
.big {
  margin: 0em 0em 0em 0.2em; /* top | right | bottom | left */
  font-size: 1.3em;
}
.caption-left {
  align-items: center;
}
.caption-center {
  align-items: center;
  justify-content: center;
}
.center {
  align-items: center;
  justify-content: center;
}
.horiz-adapt {
  display: flex;
  flex-flow: row;
}
.horiz-always {
  display: flex;
  flex-flow: row;
}
.horiz-wrap {
  display: flex;
  flex-flow: row wrap;
}
.filler {
  flex: 1 1 auto;
}
.small {
  font-size: 0.8em;
  padding: 0em;
  margin: 0em 0.2em 0em 0em; /* top | right | bottom | left */
}
.togglable {
  cursor: pointer;
}
.unselectable {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
.vertical {
  display: flex;
  flex-flow: column;
}
.show-border {
  border-radius: 0.25em;
  border-style: solid;
  border-width: 0.05em;
}

@media screen and (max-width: 800px) {
  .horiz-adapt {
    flex-flow: column;
  }
}