index.css

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

/*-----------------------------------------------------------------------------
| Variables
|----------------------------------------------------------------------------*/


:root {
  --jp-private-commandpalette-search-height: 28px;
}

/*-----------------------------------------------------------------------------
| Overall styles
|----------------------------------------------------------------------------*/


.p-CommandPalette {
  padding-bottom: 0px;
  color: var(--jp-ui-font-color1);
  background: var(--jp-layout-color1);
}

/*-----------------------------------------------------------------------------
| Search
|----------------------------------------------------------------------------*/


.p-CommandPalette-search {
  padding: 8px;
  background-color: var(--jp-border-color3);
  border-bottom: 1px solid var(--jp-border-color1);
}

.p-CommandPalette-wrapper {
  overflow: overlay;
  padding: 0px 8px;
  border: 1px solid var(--jp-border-color1);
  background-color: white;
  height: 30px;
}


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


.p-CommandPalette-wrapper::after {
  content: " ";
  color: white;
  background-color: var(--jp-brand-color1);
  position: absolute;
  top: 8px;
  right: 8px;
  height: 32px;
  width: 12px;
  padding: 0px 12px;
  background-image: url(../default-theme/icons/md/search.svg);
  background-size: 20px;
  background-repeat: no-repeat;
  background-position: center;
}

.p-CommandPalette-input {
  background: transparent;
  width: calc(100% - 18px);
  float: left;
  border: none;
  outline: none;
  font-size: var(--jp-ui-font-size1);
  color: var(--jp-ui-font-color0);
  line-height: var(--jp-private-commandpalette-search-height);
}


.p-CommandPalette-input::-webkit-input-placeholder {
  color: var(--jp-ui-font-color3);
  font-size: var(--jp-ui-font-size1);
}


.p-CommandPalette-input::-moz-placeholder {
  color: var(--jp-ui-font-color3);
  font-size: var(--jp-ui-font-size1);
}


.p-CommandPalette-input:-ms-input-placeholder {
  color: var(--jp-ui-font-color3);
  font-size: var(--jp-ui-font-size1);
}


/*-----------------------------------------------------------------------------
| Results
|----------------------------------------------------------------------------*/


.p-CommandPalette-header {
  padding: 12px 0 4px 12px;
  color: var(--jp-ui-font-color1);
  font-size: var(--jp-ui-font-size0);
  font-weight: 600;
  cursor: pointer;
  text-transform: uppercase;
  border-bottom: solid var(--jp-border-width) var(--jp-border-color2);
  letter-spacing: 1.2px;
}


.p-CommandPalette-header.p-mod-active {
  background: var(--jp-layout-color2);
}


.p-CommandPalette-header:hover::before {
  content: '\2026'; /* ellipsis */
  float: right;
  margin-right: 4px;
}


.p-CommandPalette-header > mark {
  background-color: transparent;
  font-weight: bold;
}


.p-CommandPalette-item {
  padding: 4px 12px;
  color: var(--jp-ui-font-color1);
  font-size: var(--jp-ui-font-size1);
  font-weight: 500;
}


.p-CommandPalette-item.p-mod-disabled {
  color: rgba(0, 0, 0, 0.25);
}


.p-CommandPalette-item.p-mod-active {
  background: #e0e0e0;
}


.p-CommandPalette-item:hover:not(.p-mod-active):not(.p-mod-disabled) {
  background: #E5E5E5;
}


.p-CommandPalette-itemLabel > mark {
  background-color: transparent;
  font-weight: bold;
}


.p-CommandPalette-item.p-mod-disabled mark {
  color: rgba(0, 0, 0, 0.4);
}


.p-CommandPalette-itemCaption {
  display: none;
}

.p-CommandPalette-content:empty:after {
    content: "No results";
    margin: auto;
    margin-top: 20px;
    width: 100px;
    display: block;
    font-size: var(--jp-ui-font-size2);
    font-family: var(--jp-ui-font-family);
    font-weight: lighter;
}

.p-CommandPalette-emptyMessage {
  text-align: center;
  margin-top: 24px;
  line-height: 1.32;
  padding: 0px 8px;
  color: var(--jp-content-font-color3);

}