main#main {
    width: 100% !important;
}

@media(min-width:1400px){
    main#main{
    padding:15px !important;
    }
}


textarea#rstInput {
    margin-top: 0;
    border: 1px solid #000;
}
.export-tool-div {
    margin-bottom: 7px;
}

textarea, #preview {
      width: 100%;
      height: 80vh;
      padding: 10px;
      font-family: monospace;
      box-sizing: border-box;
    }
    #preview {
      border: 1px solid #ccc;
      overflow: auto;
      padding-top:35px;
    }
    .toolbar button {
      margin: 5px;
    }

    .reST-main-div button img {
    width: 15px;
    height: 15px;
}

.reST-main-div .export-toolbar button img {
    width: 18px !important;
    height: 16px !important;
}

.export-toolbar button {
    background: #0064ff78 !important;
    padding: 5px;
    border-radius: 3px;
    height:29px;
}

.export-toolbar button img {
    filter: invert(1);
}

.system-message {
    background: #d90f0f36;
    padding: 10px;
    margin-bottom: 5px;
}

p.system-message-title {
    margin-top: 0;
}

.reST-main-div .toolbar button, .reST-main-div .export-toolbar button {
    background: none;
    border: unset;
    cursor: pointer;
}




/*------------------------------------------------------*/






    #preview h1, #preview h2, #preview h3, #preview h4, #preview h5, #preview h6 {

      padding-bottom: 5px;
      text-transform: none !important;

    }

    #preview pre {
      padding: 10px;
      border-radius: 5px;
      overflow-x: auto;
    }

    #preview code {
      background: #e6e6e6;
      padding: 2px 4px;
      border-radius: 4px;
    }

    #preview table {
      border-collapse: collapse;
      width: 100%;
      margin-bottom: 1.5em;
    }

    #preview th, #preview td {
      border: 1px solid #ccc;
      padding: 8px 12px;
      text-align: left;
    }

    #preview th {
      background-color: #eaeaea;
    }

    #preview img {
      max-width: 100%;
      height: auto;
      margin: 10px 0;
      border-radius: 4px;
    }

    #preview blockquote {
      border-left: 4px solid #ccc;
      padding: 10px 15px;
      margin: 15px 0;
      background-color: #f1f1f1;
    }

    #preview blockquote blockquote {
      border-left: 4px solid #999;
      background-color: #e6e6e6;
      margin-left: 10px;
    }

    #preview blockquote blockquote blockquote {
      border-left: 4px solid #666;
      background-color: #dddddd;
      margin-left: 10px;
    }

    @media (max-width: 768px) {
      .container {
        flex-direction: column;
      }

      .editor, #preview {
        width: 100%;
        height: 50%;
      }
    }



/* ------------- */

/* Headings */
.reST-main-div h1 { font-size: 2em !important;  }
.reST-main-div h2 { font-size: 1.5em !important;  }
.reST-main-div h3 { font-size: 1.17em !important;}
.reST-main-div h4 { font-size: 1em !important;  }
.reST-main-div h5 { font-size: 0.83em !important;  }
.reST-main-div h6 { font-size: 0.75em !important; }

/* Paragraphs and text */
.reST-main-div p{
  font-size: 1em !important;
  margin: 1em 0 !important;
}

.reST-main-div strong, .reST-main-div b {
  font-weight: 900 !important;
  font-size: 1em !important;
}

.reST-main-div em, .reST-main-div i {
  font-style: italic !important;
  font-size: 1em !important;
}

.reST-main-div u {
  text-decoration: underline !important;
  font-size: 1em !important;
}

.reST-main-div small {
  font-size: 0.8em !important;
}

.reST-main-div del {
  text-decoration: line-through !important;
  font-size: 1em !important;
}

.reST-main-div mark {
  background: yellow !important;
  font-size: 1em !important;
}

.reST-main-div abbr {
  text-decoration: underline dotted !important;
  cursor: help !important;
  font-size: 1em !important;
}

/* Code blocks and inline code */
.reST-main-div code {
  font-family: monospace !important;
  background: #f5f5f5 !important;
  padding: 2px 4px !important;
  border-radius: 4px !important;
  font-size: 0.95em !important;
}

.reST-main-div pre {
  font-size: 0.95em !important;
}

/* Lists */
.reST-main-div ul, .reST-main-div .reST-main-div ol {
  padding-left: 2em !important;
  margin: 1em 0 !important;
  font-size: 1em !important;
}

.reST-main-div li {
  margin: 0.3em 0 !important;
}

/* Blockquotes */
.reST-main-div blockquote {
  border-left: 4px solid #ccc !important;
  margin: 1em 0 !important;
  padding: 0.5em 1em !important;
  color: #666 !important;
  background: #f9f9f9 !important;
  font-style: italic !important;
  font-size: 1em !important;
}

/* Horizontal rule */
.reST-main-div hr {
  border: none !important;
  border-top: 1px solid #ccc !important;
  margin: 2em 0 !important;
}

/* Links */
.reST-main-div a {
  color: #0077cc !important;
  text-decoration: underline !important;
  font-size: 1em !important;
}

.reST-main-div a:hover {
  color: #005fa3 !important;
}

/* Images */
.reST-main-div img {
  max-width: 100% !important;
  height: auto !important;
}

/* Tables */
.reST-main-div table {
  width: 100% !important;
  border-collapse: collapse !important;
  margin: 1em 0 !important;
  font-size: 1em !important;
}

.reST-main-div th, .reST-main-div td {
  padding: 0.5em 1em !important;
  border: 1px solid #ccc !important;
  text-align: left !important;
}

.reST-main-div thead {
  background-color: #f0f0f0 !important;
}

/* Details/Summary */
.reST-main-div details {
  margin: 1em 0 !important;
  font-size: 1em !important;
}

.reST-main-div summary {
  font-weight: bold !important;
  cursor: pointer !important;
  font-size: 1em !important;
}


/* ---------------- */


@media(max-width:1400px){
  .reST-main-div {
    flex-direction: column;
    gap: 40px;
}

div#res-editor {
    width: 100% !important;
    padding-right: 0 !important;
}

div#res-preview {
    width: 100% !important;
    padding-left: 0 !important;
}

}

@media(max-width:767px){
.tool-main-div {
    padding: 30px 15px !important;
}
div#res-editor:before{
         top: 73px !important;
    }
  
  }
  

div#res-editor, div#res-preview {
    position: relative;
}
div#res-editor:before {
    content: "Editor";
}
div#res-preview:before{
    content: "Live Preview";
}
div#res-editor:before, div#res-preview:before{
    position: absolute;
    width: 100%;
    top: 36px;
    height: 27px;
    background: #000;
    color: #fff;
    padding: 2px 10px;
}

#rstInput::-webkit-scrollbar, div#preview::-webkit-scrollbar {
  width: 11px;               
}

#rstInput::-webkit-scrollbar-thumb, div#preview::-webkit-scrollbar-thumb {
  background-color: #8b8b8b;  
  border-radius: 20px;     
  border: 3px solid #ffffff;  
}