json-table-editor/dist/json-table-editor.css

JSON table editor is a minimal, yet flexible HTML table editor, where you can attach formatting to each cell and it gives you JSON output.

/* jt stands for JSON table */

/* TABLE CSS  */
table.js-main-table {
    width: calc(100% - 68px);
    margin: 10px 0;
    border-collapse: collapse;
    table-layout: fixed;
}

table.js-main-table td {
    border: 1px solid #a2a9b1;
    height: 30px;
    outline: none;
    padding-left: 5px;
    padding-right: 5px;
}

/* TABLE FORMAT BUTTON CSS  */
.jt-format-options button {
    margin: 4px;
    font-size: 16px;
    border: 1px solid #e2e2e2;
    color: black;
    border-radius: 3px;
    cursor: pointer;
    padding: 4px 7px;
    box-shadow: 2px 2px 1px 0px rgba(0, 0, 0, 0.11);
    transition: .5s all;
    text-transform: capitalize;
    background-color: white;
}

.jt-format-options button:hover {
    background: rgba(224, 224, 224, 0.5);
}

.jt-format-options button:disabled, .jt-format-options button[disabled] {
    opacity: .4;
}

.jt-format-options span {
    padding-left: 20px;
}

.jt-format-options span button {
    margin-left: -4px;
    border-radius: 0;
}

.jt-format-options button.active {
    background: #e0e0e0;
}

/* TABLE EXPAND BUTTON CSS  */
.jt-col-btn, .jt-row-btn {
    display: none;
}

.jt-row-btn {
    float: right;
    position: relative;
    top: -45px;
    left: -46px;
}

.jt-col-btn{
    float: left;
    position: relative;
    top: -3px;
}

.jt-col-btn span, .jt-row-btn span {
  display: block;
  background-color: #dbeafd;
  text-align: center;
  cursor: pointer;
}

.jt-col-btn span {
  height: 14px;
}

.jt-row-btn span {
  height: 100%;
  width: 14px;
}

.jt-expand-options {
  position: absolute;
  border: 1px solid #a2a9b1;
  border-radius: 2px;
  box-shadow: 0 2px 2px 0 rgba(0,0,0,0.25);
  width: 133px;
  background: white;
  z-index: 100;
  display: none;
}

.jt-row-btn .jt-expand-options {
  right: 14px;
  bottom: 50%;
  transform: translateY(50%);
  -webkit-transform: translateY(50%);
}

.jt-col-btn .jt-expand-options {
  bottom: 14px;
  right: 50%;
  transform: translateX(50%);
  -webkit-transform: translateX(50%);
}

.jt-row-btn.expand-options .jt-expand-options, .jt-col-btn.expand-options .jt-expand-options {
  display: block;
}

.jt-expand-options button{
  margin: 0;
  padding: 7px;
  border: 0;
  box-shadow: none;
  cursor: pointer;
  font-size: 14px;
  font-family: sans-serif;
  font-weight: 700;
  width: 100%;
  height: 40px;
  border-bottom: 1px solid #eaecf1;
  background: white;
}

/* JSON table arrow CSS  */
.jt-up-arrow, .jt-left-arrow {
  border: solid #282c30;
  border-width: 0 2px 2px 0;
  display: inline-block;
  padding: 4px;
}

.jt-up-arrow{
  transform: rotate(-135deg);
  -webkit-transform: rotate(-135deg);
}

.jt-left-arrow{
  position: relative;
  top: 50%;
  left: 3px;
  transform: translateY(-85%) rotate(135deg);
  -webkit-transform: translateY(-85%) rotate(135deg);
}

/* CELL FORMATING CSS  */
td.jt-cell-italic {
    font-style: italic;
}

.jt-cell-large-font {
    font-size: x-large;
}
.jt-cell-bold {
    font-weight: bold;
}

.jt-cell-bold {
    font-weight: bold;
}

.jt-cell-left {
    text-align: left;
}

.jt-cell-right {
    text-align: right;
}

.jt-cell-center {
    text-align: center;
}