index.css

@font-face {
    font-family: 'FontAwesome';
    src: url('libs/fontawesome-webfont.woff') format("woff");
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Material Design Icons';
    src: url('libs/materialdesignicons-webfont.woff') format("woff");
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Font Awesome 5 Brands';
    font-style: normal;
    font-weight: 400;
    src: url("libs/fa-brands-400.woff") format("woff");
}

@font-face {
    font-family: 'Font Awesome 5 Free';
    font-style: normal;
    font-weight: 900;
    src: url("libs/fa-solid-900.woff") format("woff");
}

@font-face {
    font-family: 'Font Awesome 5 Free';
    font-style: normal;
    font-weight: 400;
    src: url("libs/fa-regular-400.woff") format("woff");
}

body {
    background-color: #f6f6f6;
    font-family: Helvetica, Arial, sans-serif;
    font-size: 1em;
    color: #1a1a1a;
    margin: 0;
    padding: 0;
    height: 100%;
}

a, a:visited {
    color: #1a1a1a;
}

a img {
    border: none;
    outline: none;
}

#top {
    position: fixed;
    z-index: 200;
    width: 100%;
    height: 40px;
    background-color: #fafafa;
    border-bottom: solid 1px #aaaaaa;
}

#license {
    display: block;
    position: absolute;
    right: 10px;
    top: 10px;
    color: white;
    text-align: right;
    font-style: italic;
}

#logo {
    position: fixed;
    padding: 8px;
    top: 0;
    left: 0;
}

#activeFile {
    position: fixed;
    top: 0;
    left: 30px;
    height: 14px;
    margin: auto;
    color: #505050;
    padding: 13px;
}

#activeFileStatus {
    color: #505050;
    font-size: 0.9em;
}

#activeFileNameChange {
    display: none;
}

#topRight {
    z-index: 300;
    display: block;
    position: fixed;
    right: 0;
    top: 0;
    text-align: right;
}

#notification {
    position: fixed;
    top: 50px;
    right: 10px;
    font-size: 0.9em;
    color: #505050;
    display: none;
    background-color: #f6f6f6;
    border: solid 1px #aaaaaa;
    padding: 14px;
    text-align: left;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown:hover .menuContent {display: block;}

.menuButton {
    color: #505050;
    font-size: 0.9em;
    padding: 13px;
    margin-right: 10px;
    cursor: default;
    height: 14px;
    background-color: #fafafa;
}

.menuContent {
    position: absolute;
    right: 0;
    display: none;
    z-index: 20;
    font-size: 0.9em;
    color: #505050;
    padding: 7px 0;
    background-color: #fafafa;
    border-bottom: solid 1px #aaaaaa;
    border-left: solid 1px #aaaaaa;
    border-right: solid 1px #aaaaaa;
    margin-right: -1px;
}

.menuRow {
    margin: 1px;
    padding: 7px 10px;
    cursor: default;
    text-align: left;
    white-space: nowrap;
}

.menuRowHighlight:hover {
    background-color: #eeeeee;
}

.menuRow input {
    vertical-align: middle;
}

.menuRow a {
    text-decoration: none;
    cursor: default;
    color: #505050;
}

.menuTable {
    width: 200px;
}

.menuTable td.right {
    padding: 15px 0;
    text-align: center;
}

.menuTable td div {
    word-break: break-all;
    word-wrap: break-word;
}

#paypalForm {
    display: inline-block
}

#actions {
    position: fixed;
    top: 50px;
    left: 0;
    z-index: 5;
}

.actionButton {
    display: block;
    width: 50px;
    height: 50px;
    cursor: pointer;
}

#actions .separator {
    margin-left: 5px;
    margin-right: 5px;
    border: 0;
    padding-top: 10px;
    /*border-bottom: 2px solid #7AC5E2;*/
    /*border-bottom: 2px solid lightgray;*/
}

#source {
    position: fixed;
    left: 50px;
    top: 50px;
    z-index: 10;
}

#handleRight {
    position: absolute;
    right: -6px;
    top: 0;
    width: 8px;
    height: 100%;
    z-index: 20;
    cursor: ew-resize;
}

#handleWrapper {
    position: fixed;
    left: 50px; /*codemirror gutter is 30px*/
    top: 50px;
    z-index: 9;
}

#handle {
    position: relative;
    background-color: #f6f6f6;
    border: #aaa solid 1px;
    cursor: se-resize;
    text-align: center;
    /*padding: 1px;*/
}

#diagramCanvas {
    position: absolute;
    left: 510px;
    top: 50px;
    z-index: 0;
}

#participantCanvas {
    position: absolute;
    left: 510px;
    top: 50px;
    z-index: 1;
    opacity: 0.7;
    display: none;
}

#interactionCanvasWrapper {
    position: absolute;
    left: 510px;
    top: 50px;
    z-index: 2;
}

.contextMenuPart {
    white-space: nowrap;
    z-index: 100;
    position: absolute;
    overflow: hidden;
    border: 1px solid #a9a9a9;
    font-family: sans-serif;
    background: #FFF;
    color: #333;
    padding: 0;
    margin: 0;
}

.contextMenuPart li {
    white-space: nowrap;
    padding: 5px 15px;
    cursor: pointer;
    list-style-type: none;
}

.contextSubMenuPart li:hover {
    background-color: #eeeeee;
}

.contextSubMenuPart {
    display: none;
}

.openSaveMenu {
    display: none;
    z-index: 100;
    position: fixed;
    overflow: hidden;
    border-bottom: 1px solid #a9a9a9;
    border-top: 1px solid #a9a9a9;
    border-right: 1px solid #a9a9a9;
    white-space: nowrap;
    font-family: sans-serif;
    background: #f6f6f6;
    color: #333;
    padding: 10px;
    margin: 0;
}

.openSaveLabel {
    font-weight: bold;
    font-size: 0.8em;
    color: #71bad7;
}

#cover {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.5);
    z-index: 300;
    display: none;
}

#imageDiv {
    padding: 20px;
    text-align: center;
}

#copyrightNotice {
    left: 10px;
    position: fixed;
    bottom: 10px;
    z-index: 2;
    font-size: 0.7em;
}

.popupDialogIFrameBody {
    background-color: #ffffff;
    padding-left: 20px;
    padding-right: 20px;
}

#instructionsIFrame {
    height: 100%;
    width: 100%;
}

.popupDialog {
    position: fixed;
    top: 50%;
    left: 50%;
    background-color: #ffffff;
    width: 1400px;
    height: 920px;
    margin-top: -460px;
    margin-left: -700px;
    z-index: 400;
    display: none;
    border: solid 1px #aaaaaa;
}

.popupDialogInner {
    height: 820px;
    margin: 10px;
    padding: 10px;
    overflow-y: scroll;
}

.popupDialogInnerIFrame {
    height: 820px;
    margin: 20px 20px 20px 1px;
}

.popupHead {
    padding: 20px 10px 10px 20px;
}

.popupTitle {
    font-size: 1.4em;
    font-weight: normal;
}

.popupCloseIcon {
    font-size: 1.2em;
    color: grey;
    cursor: pointer;
    float: right;
    margin-top: -10px;
}

.popupCloseIcon:hover {
    color: #505050;
}

.popupDialogButtons {
    float: right;
}

.popupDialogButtons button {
    margin: 5px 0 10px 10px;
}

.popupDialogBottom {
    margin-right: 10px;
}

#shareUrlPopup table {
    text-align: left
}

.smallText {
    font-size: 0.9em
}

#webStoragePopup {
    width: 1100px;
    height: 600px;
    margin-top: -300px;
    margin-left: -550px;
}

#webStoragePopup .popupDialogInner {
    height: 466px;
}

#webStorageDiagramTable {
    width: 100%;
    border-collapse: collapse;
}

#webStorageDiagramTable td, th {
    border-top: 1px solid #dddddd;
    border-bottom: 1px solid #dddddd;
    text-align: left;
    padding: 8px;
    cursor: default;
}

#webStorageDiagramTable tbody tr:hover {
    background: #eee;
}

.centerText {
    text-align: center;
}

.instruction {
    margin-bottom: 50px;
}

.negtopmargin {
    margin-top: -40px;
    margin-bottom: -15px;
}

.instructionsImage {
    border: dashed thin #333333;
    margin: 10px;
    padding: 10px;
    display: inline-block;
    text-align: center;
}

.rawLink {
    height: 200px;
    width: 700px;
}

.infoFAQ {
    font-size: 1em;
    font-weight: bold;
}

.infoHeadline {
    font-size: 1.2em;
    font-weight: normal;
}

.instructionHeading {
    font-size: 1em;
    font-weight: bold;
}

.instructionImageCaption {
    background-color: #eff0f1;
    color: #505050;
    padding: 15px 50px 15px 15px;
    position: relative;
    border: solid #cccccc 1px;
    margin-top: 10px;
}

.instructionImageCopyIcon {
    font-size: 1.1em;
    top: 5px;
    right: 5px;
    position: absolute;
    border: solid #cccccc 1px;
    width: 25px;
    height: 25px;
    line-height: 25px;
    cursor: pointer;
    visibility: hidden;
    font-weight: bold;
}

.instructionImageCopyIcon:hover {
    background-color: white;
}

.instructionImageCopyIcon:active {
    background-color: #eff0f1;
}

.instructionImageCaption:hover .instructionImageCopyIcon {
    visibility: visible;
}

.instructionImageText {
    text-align: left;
    font-family: monospace;
    white-space: pre-line;
}

.toolTip {
    font-size: 0.8em;
    font-weight: normal;
    display: block;
    /*width: 70px;*/
    background-color: black;
    color: #fff;
    text-align: center;
    /*border-radius: 5px;*/
    padding: 2px 6px;
    margin-bottom: 3px;

    /* Position the tooltip */
    position: absolute;
    bottom: 100%;
    left: 50%;
    margin-left: -30px;
    z-index: 800;
}

#entryEditor {
    position: absolute;
    z-index: 999;
    display: none;
    top: 300px;
    left: 300px;
    background-color: white;
    border: solid 1px #aaaaaa;
    padding-left: 6px;
    padding-right: 6px;
    padding-top: 3px;
}

#entryEditor textarea {
    width: 500px;
    height: 200px;
}

#entryEditor input {
    width: 500px;
}

#entryEditorCloseIcon {
    font-size: 1.2em;
    color: grey;
    cursor: pointer;
    float: right;
}

#entryEditorTop {
    cursor: grab;
}

#entryEditorTop:active {
    cursor: grabbing;
}

#entryEditor span:hover {
    color: #505050;
}

#participantEdit {
    display: none;
}

/* code mirror */
.errors {
    width: 0.8em;
}

.CodeMirror {
    border: 1px solid #aaa;
}

.CodeMirror-error-scrollbar {
    background: lightcoral;
    border-top: 1px solid red;
    border-bottom: 1px solid red;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    opacity: .5;
}

.gTXqXb {
    backface-visibility: hidden;
    background-color: rgb(249, 104, 84);
    box-sizing: border-box;
    cursor: pointer !important;
    display: inline-block;
    font-weight: 700;
    opacity: unset;
    position: relative;
    pointer-events: unset;
    text-align: center;
    text-transform: uppercase;
    user-select: none;
    white-space: nowrap;
    color: rgb(255, 255, 255) !important;
    font-size: 0.809023rem !important;
    border-radius: 0;
    border: 2px solid rgb(249, 104, 84);
    border-image: initial;
    padding: 0.5rem 0.75rem;
    text-decoration: none;
    transition: all 300ms cubic-bezier(0.19, 1, 0.22, 1) 0s;
}

.fKGKmg {
    -webkit-box-align: center;
    align-items: center;
    box-sizing: border-box;
    display: flex;
    -webkit-box-pack: center;
    justify-content: center;
    padding: 0;
    margin: 0;
    visibility: visible;
    transition: all 300ms cubic-bezier(0.19, 1, 0.22, 1) 0s;
}

.fSJOpK {
    align-content: flex-start;
    -webkit-box-align: center;
    align-items: center;
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    -webkit-box-pack: center;
    justify-content: center;
    padding: 0;
    margin: 0;
    transition: all 300ms cubic-bezier(0.19, 1, 0.22, 1) 0s;
}

.fysOvk {
    align-self: center;
    -webkit-box-align: center;
    align-items: center;
    vertical-align: unset;
    filter: none;
    display: inline-flex !important;
}

.jQSwUz {
    width: 0.75rem;
    height: 1px;
}

.jlyAAk {
    display: flex;
}

.jlyAAk svg {
    align-self: center;
    height: 0.75rem;
    width: 0.75rem;
}

.jlyAAk svg [data-color="1"] {
    fill: rgb(255, 255, 255);
    transition: all 300ms cubic-bezier(0.19, 1, 0.22, 1) 0s;
}

.jlyAAk svg [data-color="2"] {
    fill: rgb(5, 45, 73);
    transition: all 300ms cubic-bezier(0.19, 1, 0.22, 1) 0s;
}