/*
 * Applies box-sizing property only on elements that 
 * makes part of sth-select component.
 */
[class^="sth-select"] {
  box-sizing: border-box;
}
/*******************************
 * Field
 *******************************/
.sth-select {
  border: 1px solid #a0a0a0;
  color: #353535;
  cursor: pointer;
  display: inline-block;
  padding: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
}
.sth-select * {
  cursor: pointer;
}
.sth-select.fixed-width {
  width: 100%;
}
.sth-select .sth-select-text {
  width: calc(85%);
}
.sth-select .sth-select-arrow {
  float: right;
}
.sth-select .sth-select-arrow::before {
  content: "\25bc";
  font-size: .65em;
}
/*******************************
 * Popup
 *******************************/
.sth-select-popup {
  background-color: white;
  bottom: 0;
  height: 0;
  left: 0;
  position: fixed;
  width: 100%;
  -webkit-tap-highlight-color: transparent;
}
.sth-select-popup .sth-select-content {
  cursor: pointer;
  max-height: 100%;
  overflow-y: auto;
}
.sth-select-popup .sth-select-title {
  background-color: #d2d2d2;
  font-size: 1.2em;
  height: 50px;
  line-height: 50px;
  padding: 0 10px;
}
.sth-select-popup .sth-select-title-close {
  display: inline-block;
  cursor: pointer;
  height: 50px;
  position: absolute;
  right: 0;
  text-align: center;
  width: 50px;
}
.sth-select-popup .sth-select-filter {
  border: none;
  border-bottom: 1px solid #d2d2d2;
  height: 44px;
  padding: 5px 10px;
  font-size: 1em;
  width: 100%;
}
.sth-select-popup .sth-select-item {
  border-bottom: 1px solid #d2d2d2;
  font-size: 1em;
  height: 44px;
  padding: 12px 15px;
}
.sth-overlay {
  box-sizing: border-box;
  background-color: rgba(0, 0, 0, 0.6);
  display: none;
  bottom: 0;
  height: 100%;
  left: 0;
  position: fixed;
  width: 100%;
}