.editButton {
  background-color: white;
    color: var(--button-color);
    font-size: 1.125rem;
    font-size: 0.875rem;
    font-weight: var(--button-text-weight);
    border: var(--button-border);
    border-radius: var(--button-border-radius);
    display:inline-block;
    padding: var(--button-padding);
    margin: var(--button-margin);
    text-align: center;
  }

#loginButton {
  background-color: white;
}

.navbar-item {
  padding: auto 0.75rem;
  font-family: 'Archivo Bold';
    font-size: 1rem;
    font-weight: 600;
}

/* .navbar-item:hover, .dropdown:hover, .dropdown-custon:hover {
  color: var(--universal-blue)
} */


/* .navbar-item {
  padding: 0 0.75rem;
  font-size: 14px;
  font-weight: 600;
} */

.editButton:hover {
    background-color: var(--button-background-hover);
    background-color: black;
    color: white;
  }

.saveEditButton {
    background-color: var(--button-save-background);
    border: var(--button-save-border);
    color: var(--button-save-color);
  }

.saveEditButton:hover{
    background-color: var(--button-save-background-hover);
    border: var(--button-save-border-hover);
  }

  #loginButton:hover{
    color: white;
    background-color: black;
    border: 1px solid black;
  }

.simulateButton {
  font-size: 1.0rem;
  padding: 0.75rem 2rem;
  font-weight: 600;
  margin-left: 0;
  /* background-color: white;
  color: var(--button-save-background); */
  margin: 0 auto;

}

.learnMoreButton {
  font-size: 1rem;
  padding: 0.5rem 1.25rem;
  font-weight: 600;
  margin-left: 0;
}

.greenButton {
  background-color: #22c55e;
  border: 1px solid #22c55e;;
}

.simulateButton:hover, .learnMoreButton:hover {
  color: white;
  background-color: var(--button-save-background-hover);
    border: var(--button-save-border-hover);
}

.newProjectButton {
  font-size: 16px;
  padding: 0.5rem 1rem;
  font-weight: 600;
  margin: 0 3px;
}

#logoutButton:hover, #signupButton:hover, #startSimulationButton:hover {
    background-color: var(--button-save-background-hover);
    border: var(--button-save-border-hover);
    color: var(--button-save-color);
}

/* --------------------------------------------------------------*/
 .hero-body {
  position: relative;
    vertical-align: top;
    /* margin: var(--hero-body-margin); */
    /* padding: var(--hero-body-padding); */
    padding: 80px 0;
    background-color: var(--hero-body-background);
    /* border-top: var(--border-1); */
  }

  .hero-body-documentation {
    background-color: #dae0e4;
    border-bottom: 1px solid var(--border-gray);
    padding: 60px 0;
  }

  .hero-body-custom {
    vertical-align: top;
    margin: 0px;
    padding: 0px;
    /* height: auto; */
    vertical-align: top;
    margin: 0px;
    padding: 0px;
  }

  .hero-body-index {
    background-image: url(/static/images/drag_brace3.png);
    /* background-size: cover; Adjust this to your needs */
    background-repeat: no-repeat; /* Adjust this to your needs */
    /* opacity: 0.4; */
    background-color: rgba(256, 256, 256, 0.1);
    background-position: center center;
    /* background-image: linear-gradient(to right, white , rgb(0, 102, 255, 0.2)); */
    /* background: url(/static/images/backgroundImage6.jpg); */
    /* background-repeat: no-repeat;
    background-size: cover; */
    /* opacity: 0.4; */
    /* background-color: var(--background-white); */
    /* background-image: linear-gradient(to right, rgb(124, 115, 192, 0.2) , rgb(124, 115, 192, 0.8)); */
    padding-top: 10vh;
    min-height: 70vh;
    display:flex;
    /* align-items: center; */
    justify-content: center;
  }

  .indexMediaBox img {
    position: absolute;
    top:0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.4;
  }

  /* .hero-body-solution {
    padding: var(--hero-body-gradient-padding);
  } */

  .hero-body-online {
    background-color: var(--background-white);
    /* background-image: linear-gradient(to right, white , rgb(0, 102, 255, 0.2)); */
  }

  .hero-body-why {
    background-color: var(--background-gray);
    padding-bottom: 0px;
  }

  .hero-body-project {
    padding: var(--hero-body-padding-project);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: stretch;
    height: calc(100vh - 65px);
  }

  .hero-body-profile {
    padding-top: 20px;
  }

  .hero-body-white {
    background-color: var(--background-white);
  }


  .hero-body-simulate-now, .hero-body-solver {
    padding: 100px 0;
    border-top: var(--border-1);
  }

   .hero-body-simulate-now h1{
    /* color:#ffffff; */
    font-family: 'Archivo regular';
    font-size: 40px;
    font-weight: 400;
    letter-spacing: 0;
    margin-bottom: 50px;
    /* max-width: 800px; */
  }

  .centerButton {
    width: 100%;
    display: flex;
    justify-content: center; /* Horizontal centering */
    align-items: center;    /* Vertical centering */
  }

  .centerButton a {
    font-size: 1.1rem;
    padding: 1rem 3rem;
  }

  .centerButton img {
    max-width: 120px;
  }
  

  .hero-body-black-white {
    background: linear-gradient(to right, rgb(0, 0, 0) 50%, var(--hero-body-background) 50%);
  }

  .hero-body-slider {
    background-color: rgba(256, 256, 256, 0.01);
    padding-top: 0px;
    margin-top: -200px;
    margin-top: -5vh;
    /* padding-bottom: 0px; */
  }

  .container {
    max-width: 1600px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-left: 80px;
    padding-right: 80px;
    position: static;
}
/* --------------------------------------------------------------*/
#row-menuBar {
    border-top: var(--border-1);
    border-bottom: var(--border-1);
    position: relative;
    width: 100%;
  }

  .menuBarDiv {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    /* position: absolute;
    top: 50%;
    right: 50%;
    transform: translate(-50% -50%); */
    /* justify-content: space-between; Aligns elements to left and center */
  }

  .vl {
    border-left: var(--border-1);
    height: var(--vertical-line-height);
  }

  .hl {
    border-bottom: var(--border-1);
    width: 100%;
    margin:4px 0 8px 0;
  }

  .menuBar {
    width: var(--menubar-item-width-short);
    margin: var(--menubar-item-margin);
    padding: var(--menubar-item-padding-short);
    text-align: center;
  } 

  .menuBarDownload {
    width: var(--menubar-item-width-long);
    padding: var(--menubar-item-padding-long);
  } 

  .menuBarScatter, .menuBarSetting {
    width: var(--menubar-item-width-medium);
    padding: var(--menubar-item-padding-medium);
  } 

  .menuBarImage{
    width: var(--menubar-image-size);
    height: var(--menubar-image-size);
    margin: 0px;
    padding: 0px;
    filter: grayscale(1);
    /* filter: invert(30%); */
  }


  .menuBarInfo{
    width: 22px;
    height: 22px;
  }

  .menuBarImageInfo{
    width: 20px;
    height: 20px;
    margin: 0px;
    padding: 0px;
    /* filter: grayscale(1); */
    /* filter: invert(30%); */
  }

  .menuBarDiv p {
    color:var(--project-text-color);
    font-size: var(--menubar-text-font-size);
    font-weight: var(--menubar-text-font-weight);
    text-align: center;
  }

  .menuBarText {
    margin: var(--menubar-text-margin);
    padding: var(--menubar-text-padding);
  }

  .menuBarTextTitle {
    margin: var(--menubar-title-margin);
    padding: 0px;
  }

  .menuBar:hover {
    background-color: var(--menubar-item-hover);
    border-radius: var(--border-radius);
    /* color: var(--universal-blue); */
    /* color: rgb(0, 26, 255); */
      /* font-weight: bold; */
    }

    .menuBar:hover p {
      color: var(--universal-blue);
      font-weight: 600;
        /* font-weight: bold; */
      }

.menuBar:hover .menuBarImage {
    filter: grayscale(0);
}

  .menuBarTitleDiv {
    display: flex;
    align-items: center;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    padding-left: 20px;
  }

  .menuBarTitleDiv p {
    font-size: var(--menubar-description-font-size);
    font-weight: var(--menubar-description-font-weight);
    border: var(--border-1);
    border-radius: var(--border-radius);
    margin: var(--menubar-description-margin);
    padding: var(--menubar-description-padding);
    text-align: center;
    /* flex: 0; */
  }

  .menuBarTitleDiv p:first-child {
    border: 0;
  }
/* --------------------------------------------------------------*/
.projectContainer {
    width: var(--container-width);
    width: 320px;
    display: inline-block;
    vertical-align:top;
    height: var(--project-container-height);
    max-height: var(--project-container-maxHeight);
    padding: var(--project-container-padding);
    flex: var(--project-container-flex);
  }

 .canvasContainer {
    flex: var(--project-container-flex-canvas);
    padding-left: 0;
    padding-right: 0;
  }

  /* .leftContainer {
    padding-left:10px;
    flex: 0 0 300px;
  }

  .rightContainer {
    padding-right:10px;
    flex: 0 0 300px;
  } */
  
  .mainBox, .formBox {
    position: relative;
    float: left;
    font-size: var(--mainbox-font-size);
    line-height: var(--mainbox-line-height);
    font-weight: var(--mainbox-font-weight);
    margin: var(--mainbox-margin);
    padding: 0;
    width:100%; 
    border: var(--border-1);
    border-radius: var(--border-radius);
    background-color: var(--background-white);
  }


  #canvasBox{
    position: relative;
      /* top: 0;
      left: 0; */
    /* width: 100%;
    height: 100%; */
  }

  #geometryControlBar {
    position:absolute;
    top:0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    pointer-events: auto; 
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
  }

  #canvasBox canvas {
    position:absolute;
    z-index: 0;
    pointer-events: auto; /* Enable mouse events by default */
  }

  .mainbox p {
    margin: 10px 0;
  }

  .formBox {
    /* position: absolute;
    top: 0;
    left: 0; */
    height: 100%;
    background-color: var(--background-gray);
    border: 0;
  }

  .parameterBox {
    margin: 1px 0;
  }

  #scatterLineBox hr {
    margin: 10px;
  }

  #scatterLineBox {
    height: 10px;
  }

  .mainBox h1 {
    font-weight: var(--mainbox-title-font-weight);
    flex: 1
    /* color: var(--mainbox-title-text-color); */
  }

  /* .mainBox div:first-child {
    padding: var(--mainbox-padding);
    display: flex;
    align-items: center;
    border-bottom: var(--border-1);
  } */

  #projectStatusTitleBox, #modelBuilderTitleBox {
    padding: var(--mainbox-padding);
    display: flex;
    align-items: center;
    border-bottom: var(--border-1);
  }

  .toggleImage {
    margin: var(--mainbox-icon-margin);
  }

  .treeviewHeaderImage {
    width: var(--project-icon-size-medium);
    margin-right: 3px;
    margin-left: 3px;
    vertical-align: middle;
    height: auto;
  }

  .geometryControlImage {
    width: 24px;
    margin-right: 0px;
    vertical-align: middle;
    height: auto;
    padding: 0 2px;
  }

  .geometryControlImage:hover {
    background-color: var(--menubar-item-hover);
  }

  .treeviewImage {
    width: var(--project-icon-size-small);
    margin-right: 3px;
    vertical-align: middle;
    height: auto;
  }

  /* #projectTree {
    padding: 0px 4px;
  } */
  
  .projectTreeItem {
    display:flex;
    align-items: center;
    justify-content: center;
    align-items: start;
  }

 .projectTreeItem{
    padding-left:var(--treeitem-indentation-1);
  }

  .projectTreeList {
    display:flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
  }

  .list-item-main {
    flex:1;
  }

  .list-item-block {
    display: inline-block;
    min-height: 100%;
    text-decoration: none;
    padding: var(--treeitem-padding);
    flex: 1;
  }

  .list-item-solution {
    padding-left: var(--treeitem-indentation-2);
  }

  li a{
    color:inherit;
    text-decoration:none;
}
  
  .projectTreeItem:hover, .projectTreeItem>a:hover, #projectTree li:hover {
    background-color: var(--treeview-background-hover);
  }

   #projectTree li:hover > ul{
    background-color: var(--background-white);
  }
  
  .projectTreeItem:hover .deleteImage, #projectTree li:hover .addImage {
    display: inline-block;
  }

  #projectTree li:hover > .addImage{
    filter: invert(0%)
  }
  
  /* #projectTree li:hover {
    background-color: var(--treeview-background-hover);
  } */

  /* #projectTree li:hover .addImage{
    display: inline-block;
  } */
  
   .deleteImage, .addImage {
    display:none;
    padding: var(--treeitem-icon-padding);
    margin: var(--treeitem-icon-margin);
 }

 .hideImage {
  display: block;
 }

 .projectTreeContent {
    padding: var(--project-content-padding);
 }

 #projectTreeBox {
  max-height: 60vh;
  overflow: auto;
}

#projectStatusContent {
  max-height: 80vh;
  overflow: auto;
  padding: 4px 6px;
}

#projectInfoContent {
  max-height: 15vh;
  overflow: auto;
}

#projectHelpContent {
  max-height: 500px;
  overflow: auto;
}

 /* #statusGridPoints, #statusSolutionResults {
    margin: var(--project-content-highlight-margin);
    font-weight: var(--project-content-highlight-font-weight);
  } */

  .statusItems {
    display: flex;
    flex-direction: row;
    align-items: center;
  }

  .statusItems i, .modal i {
    margin-right: 4px;
  }

  .statusText {
    flex:1;
  }





/* --------------------------------------------------------------*/
.materialShapeEditBox {
    width: var(--editbox-width);
    background-color: var(--background-white);
    overflow: auto;
    border: var(--border-1);
    border-radius: var(--border-radius);
    margin: var(--editbox-margin);
    padding: var(--editbox-padding);
    float: left;
    position: absolute;
    top: 0;
    display: none;
    z-index: 110;
    max-height: 80vh;
    /* overflow: scroll; */
}

  .materialShapeForm {
    padding:2px 2px;
    padding-bottom: 10px;
    border:0px;
  }
  
  .materialShapeForm input, .materialShapeForm select , .materialShapeForm option,
  #statusRun input, #statusRun select , #statusRun option {
    width:var(--input-width);
    border: var(--border-1);
    border-radius: var(--border-radius-input);
    padding: var(--input-padding);
    margin: var(--input-margin);
    font-size: var(--input-font-size);
    float: right;
  }

  .materialShapeForm input[type="color"] {
    width:var(--input-width-color);
    height: 20px;
    border: 0;
    border-radius: 0;
    padding: 0;
    margin: 0;
    font-size: var(--input-font-size);
    float: right;
  }

  option:hover {
    background-color: lime;
  }

  #feUploadElements, #feUploadNodes {
    border: 0;
    padding: 0;
  }

  #advanceDamageForm input, #scatterDamaged {
    width: 20%;
  }
  
  .materialShapeForm .inputAlternative {
    width:var(--input-width-alternative);
    float: left;
  }
  
  .materialShapeForm .inputAlternative1 {
    width:var(--input-width-alternative);
    float: left;
  }
  
  .materialShapeForm .inputAlternative2 {
    width:20%;
  }
  
  /* .materialListLink, .shapeListLink {
    margin: 5px 20px;
  } */
  
  /* .materialPropertyBox, .shapePropertyBox {
    margin: 0;
    margin-bottom: 4px;
  } */
  
  .materialShapeBoxToggle {
    width: 100%;
    height: 24px;
    background-color: var(--background2);
    color: var(--textColor1);
    margin-bottom: 5px;
    border: var(--border-1);
    display: flex;
    /* justify-content: center; */
    align-items: center;
    border-radius: 3px;
  }

  .help-icon {
    padding-right: 5px;
    margin-left: auto;
  }
 /* --------------------------------------------------------------*/
  .caret {
    cursor: pointer;
    -webkit-user-select: none; /* Safari 3.1+ */
    -moz-user-select: none; /* Firefox 2+ */
    -ms-user-select: none; /* IE 10+ */
    user-select: none;
  }
  
  .caret::before {
    /* content: "\25B6"; */
    /* content: "\276F"; */
    content: "\22BF";
    -ms-transform: rotate(-45deg); /* IE 9 */
    -webkit-transform: rotate(-45deg); /* Safari */
    transform: rotate(-45deg);
    color: var(--universalTextBlack);
    display: inline-block;
    margin-right: 6px;
  }
  
  .caret-down::before {
    -ms-transform: rotate(0deg); /* IE 9 */
    -webkit-transform: rotate(0deg); /* Safari */
    transform: rotate(0deg);
  }
  
  .nested {
    display: none;
    width: 100%;
  }
  
  .active {
    display: block;
  }

  #loading {
    z-index: 7;
    position: fixed;
    bottom: 50%;
    right: 50%;
    width: 2rem;
    height: 2rem;
    border: 5px solid #f3f3f3;
    border-top: 6px solid #4188f2;
    border-radius: 100%;
    margin: auto;
    visibility: hidden;
    animation: spin 1s infinite linear;
  }
  #loading.display {
    visibility: visible;
  }
  @keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
  }

  body.has-navbar-fixed-top, html.has-navbar-fixed-top {
    padding-top: 3.75rem;
}

#arrowCanvas  {
  position: absolute;
  left: 0px;
  bottom: 0px;
  z-index: 100;
}


/* The Modal (background) */
.modal {
  display: none;  /*Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 120; /* Sit on top */
  padding-top: 100px; /* Location of the box */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

/* Modal Content */
.modal-content {
  background-color: #fefefe;
  margin: auto;
  padding: 20px;
  padding-bottom: 10px;
  border: 1px solid #888;
  width: 500px;
}

#unitCellText {
  background-color: #fefefe;
  max-height: 800px;
  /* border: var(--border-1); */
}

#logFileText {
  background-color: #fefefe;
  max-height: 800px;
  /* border: var(--border-1); */
}

.logFileModal-content {
  width: 800px;
}



.logFileModalTitleDiv {
color: var(--button-color);
    font-size: 1rem;
    /* font-size: 0.875rem; */
    font-weight: var(--button-text-weight);
    /* background-color: #22c55e; */
    display: flex;
    border-bottom: var(--border-1);
    padding-bottom: 5px;
}

.logFileModalTitleDiv p {
  flex: 1;
}
/* .logFileModalTitleDiv span {
  flex: 1;
} */

/* .logFileModalTextDiv {
  border: var(--border-1);
} */

#geometry-selector{
  height: 24px;
  font-size: 0.9em;
  font-weight: 500;
  width: 150px;
  background-color: var(--universal-gray-241);
  border-radius: 2px;

}

#opacity-slider {
  /* height: 24px; */
  font-size: 0.875em;
  font-weight: 500;
  width: 100px;
  margin-right: 10px;
  margin-left: 5px;
}

.canvas-no-aspect-ratio {
  aspect-ratio: initial !important;
  top: 25%; /* Move the top of the element to the middle of the parent */
  margin-top: -50px; /
}

#status-logFile, #status-deleteRun, #status-terminateRun{
  background-color: rgb(57, 167, 77);
  color: var(--button-color);
  font-size: 0.80rem;
  font-weight: var(--button-text-weight);
  border: 1px solid rgb(57, 167, 77);
  border-radius: var(--button-border-radius);
  display:inline-block;
  padding: 4px 4px;
  margin: 2px 0px;
  text-align: center;
  color:white;
  width: 100%;
  color: rgb(57, 167, 77);
  background-color: white;
}

#status-deleteRun {
  background-color: rgb(240, 47, 37);
  background-color: white;
  color: rgb(240, 47, 37);
  border: 1px solid rgb(240, 47, 37);
  width: 50%;
  margin-left: 2px;
}

#status-terminateRun {
  background-color: rgb(241, 116, 53);
  background-color: white;
  color: rgb(241, 116, 53);
  border: 1px solid rgb(241, 116, 53);
  width: 50%;
  margin-right: 2px;
}

#status-logFile:hover {
  background-color: rgb(57, 167, 77);
  color:white;
}

#status-deleteRun:hover {
  background-color: rgb(240, 47, 37);
  color:white;
}

#status-terminateRun:hover {
  background-color: rgb(241, 116, 53);
  color:white;
}

#statusRun button{
  background-color: white;
  border: 1px solid var(--universal-gray-100);
  color: var(--universal-gray-100);
}

#statusRun button:hover{
  background-color: var(--universal-gray-120);
  color:white;
}

#statusRun button:disabled{
  cursor: not-allowed;
}

#statusRun button:disabled:hover{
  background-color: #7f8c8d;
}

#insetCanvasBox {
  position: absolute;
  width: 200px;
  height: 200px;
  z-index: 10;
  bottom: 25px;
  margin: 50px;
}

.menuBarTitleDiv a{
  text-decoration: underline;
  /* color:#3273dc; */
}

.fa-circle-check {
  color:rgb(57, 167, 77);
}

.fa-circle-xmark {
  color:red;
}