styling.css

/*-----------------------------------------------------------------------------
| Copyright (c) 2014-2017, Jupyter Development Team.
|
| Distributed under the terms of the Modified BSD License.
|----------------------------------------------------------------------------*/

button.jp-mod-styled {
  font-size: var(--jp-ui-font-size1);
  color: var(--jp-ui-font-color0);
  border: none;
  box-sizing: border-box;
  text-transform: uppercase;
  text-align: center;
  line-height: 32px;
  height: 32px;
  padding: 0px 8px;
  letter-spacing: .8px;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}


input.jp-mod-styled {
  background: white;
  height: 28px;
  box-sizing: border-box;
  border: var(--jp-border-width) solid var(--jp-border-color1);
  padding-left: 7px;
  padding-right: 7px;
  font-size: var(--jp-ui-font-size2);
  color: var(--jp-ui-font-color0);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}


input.jp-mod-styled:focus {
  border: var(--jp-border-width) solid var(--md-blue-500);
  box-shadow: inset 0 0 4px var(--md-blue-300);
}


button.jp-mod-styled:focus {
  box-shadow: inset 0 0 0 1px #ffffff;
  border: rgba(0,0,0,0) solid 1px;
}

.jp-select-wrapper {
  display: flex;
  flex-direction: column;
  padding: 1px;
  background: white;
  height: 28px;
  box-sizing: border-box;
  margin-bottom: 12px;
}


.jp-select-wrapper.jp-mod-focused {
  border: var(--jp-border-width) solid var(--md-blue-500);
  box-shadow: inset 0 0 4px var(--md-blue-300);
}


.jp-select-wrapper:hover {
  cursor: pointer;
  background-color: var(--md-grey-200);
  box-shadow: inset 0 0px 1px rgba(0, 0, 0, 0.5);
}


select.jp-mod-styled:hover {
  background-color: var(--md-grey-200);
}


select.jp-mod-styled {
  flex: 1 1 auto;
  height: 32px;
  width: 100%;
  font-size: var(--jp-ui-font-size2);
  background: white;
  color: var(--jp-ui-font-color0);
  padding-left: 8px;
  padding-right: 8px;
  background-image: var(--jp-ui-select-caret);
  background-repeat: no-repeat;
  background-position: right center;
  background-size: 20px;
  border: none;
  border-radius: 0px;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}