.salvus-cell
  border: solid 1px #fff
  &:hover
    border: dashed 1px #aaa

.salvus-cell-insert-above, .salvus-cell-insert-below
  height: 4px
  margin-left: 10ex
  &:hover
    background-color: #99f

.salvus-cell-input
  min-height: 1.5em
  /*border-left      : 2px solid #e0e0e0;
   *border-top      : 2px solid white;
   *border-bottom      : 2px solid white;
   */
  margin-left: 1em
  margin-right: 1em
  border: 2px solid #fff

.salvus-cell-input-selected
  min-height: 1.5em
  border: 2px solid #99f
  border-radius: 5px
  /*box-shadow: 3px 3px 1px #bbf; */

.salvus-cell-output
  /* background-color : #fff; #fafafa; */
  /*overflow-y       : auto; */
  /* overflow-x       : auto; */
  margin-left: 79px
  padding: 0ex
  margin-right: 1em

.salvus-cell-output-stdout
  font-family: "Courier New"
  color: #11a
  white-space: pre

.salvus-cell-output-stderr
  font-family: "Courier New"
  color: #a00
  white-space: pre

// .salvus-cell-output-html!, .salvus-cell-output-tex!

.salvus-cell-output-interact
  padding: 1em
  margin: 1em
  /* background-color: #fff; */
  border: 1px solid #e0e0e0
  box-shadow: 3px 3px 3px 3px #ccc

.salvus-cell-checkbox
  position: absolute
  margin-left: 0em
  margin-top: -1ex
  /*    border: 1px solid #white; */
  &:hover
    /*    border: 1px dashed #888; */

.salvus-cell-stopwatch
  margin-left: 0em
  margin-top: 0px
  height: 0px
  font-size: 9pt
  color: #666
  background-color: #ddd
  opacity: 0.4

.salvus-cell-stopwatch-running
  background-color: #cfc

.salvus-cell-stopwatch-waiting
  background-color: #ff8

.salvus-cell-introspect
  padding: 0px
  background-color: #eee
  z-index: 999
  position: absolute
  opacity: 0.92
  width: 100ex
  border: 2px solid grey
  box-shadow: 8px 8px 4px #888

.salvus-cell-introspect-title
  font-size: 18pt
  padding: 1ex
  border-bottom: 1px solid grey

.salvus-cell-introspect-content
  font-size: 10pt
  font-family: "Courier New"
  background-color: #fffff8
  white-space: pre
  padding: 1ex
  max-height: 600px
  overflow: auto

.salvus-cell-introspect-close
  font-size: 20pt
  padding-right: 1ex
  padding-top: .8ex
  &:hover
    color: white
    background-color: orange

.salvus-cell-interact-control-grid
  border: 1px solid grey
  display: inline-block
  margin: 1ex
  padding: 1ex
  box-shadow: 3px 3px 1px #ccc

.salvus-cell-interact-control-selector-buttonbox
  background-color: #f0f0f0
  padding: 5px
  border: 1px solid #ccc
  border-radius: 3px

.salvus-cell-interact-output-container
  background-color: #fff
  padding: 1ex
  border: 1px solid #ccc
  border-radius: 3px
  margin: 1ex

.salvus-cell-interact-control-slider
  margin-top: 4px

.salvus-cell-interact-input-box-font
  font-family: "Courier New"
  font-size: 13pt

.salvus-cell-action-button
  position: relative
  top: 56px
  left: 17px
  z-index: 5