markdown-viewer/css/popup.css

html, body { height: auto; min-height: auto; }

#popup { width: 350px; padding: 20px; -webkit-user-select: none; }
#popup:after { content: ''; display: block; clear: both; }

#popup,
#popup .mdl-button,
select { letter-spacing: 0.2px; }

select {
  font-family: 'Roboto', 'Helvetica', 'Arial', sans-serif;
  font-size: 14px; line-height: 17px;
  text-transform: uppercase;
  background-color: #ececec;
  border: none; border-radius: 2px;
  cursor: pointer;
  width: 350px; padding: 9px 12px;
  margin: 20px 0 0 0;
}

/*defaults button*/
button:nth-child(2) { float: right; }
/*advanced options button*/
button:nth-child(2n+4) { float: right; margin-top: 20px; }

/*tabs*/
.mdl-tabs__tab-bar {
  border: 0;
  height: 36px;
  margin: 20px 0 0 0;
}
/*tab buttons*/
.mdl-tabs__tab {
  line-height: 36px;
  border-bottom: 1px solid #e0e0e0;
  height: 36px;
}
/*switch label*/
.mdl-switch__label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  width: 261px;
}
/*options scroll*/
.scroll {
  margin-top: 15px;
  overflow-y: auto;
  overflow-x: hidden;
}
.scroll.max {
  height: 324px;
}
.scroll .mdl-grid { padding: 0 0 8px 0; }

/*custom scrollbars in WebKit*/
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track-piece {
  background: #ececec;
  -webkit-border-radius: 8px;
}
::-webkit-scrollbar-thumb {
  height: 50px;
  background: rgba(96,125,139,.5);
  -webkit-border-radius: 8px;
  outline: 2px solid #333;
  outline-offset: -2px;
}
::-webkit-scrollbar-thumb:hover {
  height: 50px;
  background-color: #607d8b;
  -webkit-border-radius: 8px;
}