* {
  box-sizing: border-box
}

html, body {
  padding: 0;
  margin: 0;
  height: 100%;
  width: 100%;
}

.app-header {
  width: 100%;
  height: 48px;
  color: #FFF;
  background: #EEB63D;
  position: fixed;
}

.header-title {
  font-size: 24px;
  margin: 6px 0 0 16px;
}

.app-main {
  padding-top: 50px;
  padding-left: 12px;
  padding-right: 12px;
}

.number-input {
  overflow:visible;
  padding:8px;
  display:block;
  border:1px solid #bbb;
  width:100%;
}

.column-half {
  float:left;
  width:50%
}
@media (max-width:600px) {
  .column-half{width:100%}
}

.content-row,.content-row>.column-half {
  padding:10px 8px
}