/*
 Text Metrics and Node behaviour
*/
.node-text-behaviour {
  white-space: pre-wrap;
  word-wrap: break-word;
  font-family: sans-serif;
}

/*
 jquery ui
*/
.ui-effects-transfer {
  border: 2px dashed #AAA;
}

/*
  APPLICATION
*/
html,body {
  height: 100%; /* needed for container min-height */
  font-family: sans-serif;
  font-size: 10px; /*conform with jquery-ui em settings */
}

#container {
  position: relative; /* needed for footer positioning*/
  height: auto !important;
  min-height: 100%;
}

#topbar {
  border-bottom: 1px solid #AAA;
  overflow: hidden; /* causes container to stretch vertically */
  width: 100%;
}

.logo-bg {
  background: #31A1DF; /* Old browsers */
  background: -moz-linear-gradient(left, #31A1DF 7%, #e5e5e5 100%);
  /* FF3.6+ */
  background: -webkit-gradient(linear, left top, right top, color-stop(7%, #31A1DF),
    color-stop(100%, #e5e5e5) ); /* Chrome,Safari4+ */
  background: -webkit-linear-gradient(left, #31A1DF 7%, #e5e5e5 100%);
  /* Chrome10+,Safari5.1+ */
  background: -o-linear-gradient(left, #31A1DF 7%, #e5e5e5 100%);
  /* Opera11.10+ */
  background: -ms-linear-gradient(left, #31A1DF 7%, #e5e5e5 100%);
  /* IE10+ */
  filter: progid : DXImageTransform.Microsoft.gradient (startColorstr = '#31A1DF', endColorstr = '#E5E5E5', GradientType = 1 );
  /* IE6-9 */
  background: linear-gradient(left, #31A1DF 7%, #e5e5e5 100%); /* W3C */
}

.rotate-180 {
  -webkit-transition: all 1s ease-in-out;
  -moz-transition: all 1s ease-in-out;
  transition: all 1s ease-in-out;
}

.rotate-180:hover {
  -webkit-transition: all 1s ease-out;
  -moz-transition: all 1s ease-out;
  transition: all 1s ease-out;
  -moz-transform: scale(1) rotate(180deg) translate(0px, 0px)
    skew(0deg, 0deg);
  -webkit-transform: scale(1) rotate(180deg) translate(0px, 0px)
    skew(0deg, 0deg);
  -o-transform: scale(1) rotate(180deg) translate(0px, 0px)
    skew(0deg, 0deg);
  -ms-transform: scale(1) rotate(180deg) translate(0px, 0px)
    skew(0deg, 0deg);
  transform: scale(1) rotate(180deg) translate(0px, 0px) skew(0deg, 0deg);
}

#logo {
  float: left;
  width: 170px;
  height: 40px;
  background-color: #AFC8F0;
  margin-right: 10px;
  color: white;
  font-size: 3em;
  text-align: center;
  overflow: hidden;
  padding-top: 3px;
  text-shadow: 2px 1px 5px #1C4257;
}

#toolbar {
  background-color: #E5E5E5;
  overflow: hidden;
  width: 100%;
}

#toolbar .buttons {
  margin-top: 6px;
}

#toolbar .ui-buttonset {
  margin-right: 14px;
}

.buttons-right {
  position: absolute;
  right: 0;
  margin-right: 8px;
}

#toolbar .menu-wrapper {
  position: relative;
  display: inline-block; /* fix for opera 11.50 */
}

#toolbar .menu-wrapper .menu {
  position: absolute;
  right: 0;
  z-index: 5000;
  display: none;
  background: #EDEDED;
  box-shadow: 1px 1px 9px 0 #636B6A;
}

#toolbar .menu-wrapper .menu-item {
  display: block;
  text-align: left;
  width: 100%;
}

#toolbar .menu-wrapper .menu-item:hover {
  background-image: -webkit-gradient(linear, left bottom, left top, color-stop(1, #B9E0F5),
    color-stop(0, #92BDD6) );
  background-image: -moz-linear-gradient(center top, #B9E0F5, #92BDD6);
  background-image: -o-linear-gradient(center top, #B9E0F5, #92BDD6);
  -webkit-box-shadow: none;
  -moz-box-shadow: none;
  box-shadow: none;
  color: #1C4257;
}

#bottombar {
  position: fixed; /* absolute caused scroll bar, depending on border */
  width: 100%;
  bottom: 0;
  background: #EEE;
  border-top: 1px solid #AAA;
}

#statusbar {
  height: 32px;
}

#statusbar .buttons {
  margin-top: 4px;
}

#about {
  position: absolute;
  top: 10px;
  left: 10px;
  color: #454545;
  font-size: 12px;
}

#about a {
  color: inherit;
}

/* apply styles to button and wrapper div */
.buttons-small .ui-button .ui-button-text,.buttons-small.ui-button .ui-button-text
  {
  font-size: 12px;
}

.buttons-very-small .ui-button .ui-button-text,.buttons-very-small.ui-button .ui-button-text
  {
  font-size: 10px;
}

.buttons-less-padding .ui-button .ui-button-text,.buttons-less-padding.ui-button .ui-button-text
  {
  padding: 0.2em 0.6em;
}

#canvas-container {
  position: absolute;
  width: 100%;
  overflow: hidden;
}

#drawing-area {
  position: absolute;
  background-color: white;
  background-image: url("../img/grid.gif");
  background-size: 24px 24px;
  /* need this for webkit as well. */
  image-rendering: -moz-crisp-edges;
  -ms-interpolation-mode: nearest-neighbor;
}

.mindmap .line-canvas {
  position: absolute;
}

.mindmap .node-container {
  position: absolute;
  padding-bottom: 2px;
  font-size: 15px;
}

.mindmap .root.node-container {
  border-bottom: 10px solid transparent;
  width: 1px;
  height: 20px;
  left: 50%;
  top: 50%;
}

.mindmap .node-caption {
  position: relative;
  cursor: move;
  z-index: 100;
  padding: 4px;
  text-align: center;
  border-radius: 5px;
}

.mindmap .node-caption:hover {
  border: 2px dotted #DDD;
  padding: 2px;
}

.mindmap .node-caption.selected {
  border: 2px solid red;
  padding: 2px;
  z-index: 1000;
  webkit-box-shadow: 3px 3px 7px #828282;
  -moz-box-shadow: 3px 3px 7px #828282;
  box-shadow: 3px 3px 7px #828282;
}

.mindmap .node-caption.edit {
  border: 2px solid blue;
}

.mindmap .node-caption.root {
  cursor: default;
  background: white;
  border: 3px solid orange;
  border-radius: 10px 10px 10px 10px;
  left: -50px;
  position: absolute;
  padding: 4px;
}

.mindmap .node-caption.root.selected {
  border-color: red;
}

.mindmap .node-caption.root.edit {
  border-color: blue;
}

.mindmap .button-fold {
  width: 16px;
  height: 16px;
  bottom: -12px;
  background-image: url("../img/plus-minus.png");
  background-repeat: no-repeat;
  position: absolute;
  z-index: 1000;
  cursor: pointer;
}

.mindmap .button-fold.left {
  left: 4px;
}

.mindmap .button-fold.right {
  right: 4px;
}

.mindmap .button-fold.closed {
  background-position: 0 0;
}

.mindmap .button-fold.open {
  background-position: 0 -16px;
}

#creator-wrapper {
  position: absolute !important;
  bottom: -16px;
  /* open hand cursor */
  cursor:
    url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAGxJREFUeNqskgsOwCAIQ+n9D80+bkmDVJmTxIRq+giI2Tj8OTKQGN57P6MJQHpYdAbW4Q07AH7L2IIyZfArXwJwjtHw0qknANn7LDpArDAz8xC9WlUBPkN+AXiZ5DeuAqzyjWqVS5DtgEOAAQCmx2gKY+jFZgAAAABJRU5ErkJggg==),
    default !important;
}

#creator-wrapper.ui-draggable-dragging { /* closed hand cursor */
  cursor:
    url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA0AAAALCAYAAACksgdhAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAFhJREFUeNqUkAEKgDAMA5Pi/79cdS5YC2p2MMi6lnQBbnKeLz2gHg6uAok3rZlAQ01dl3vyWUv8cTpG2dtmcx0qsdI8wxhBsCTjDbtByKWvZzsu/UnsAgwAQG4nCi//474AAAAASUVORK5CYII=),
    default !important;
}

#creator-wrapper.left {
  left: -18px;
}

#creator-wrapper.right {
  right: -18px;
}

#creator-nub {
  width: 24px;
  height: 24px;
  background-image: url("../img/creator-nub-sprite.png");
  background-repeat: no-repeat;
  position: relative;
  z-index: 1000;
}

#creator-fakenode {
  height: 12px;
  border-bottom-color: transparent;
  border-bottom-style: none;
}

#creator-wrapper.ui-draggable-dragging #creator-fakenode {
  border-bottom-style: solid;
}

#creator-nub:hover {
  background-position: -24px 0;
}

#caption-editor {
  display: block; /** important for webkit */
  resize: none;
  background: none;
  border: none;
  font: inherit;
  margin: 0;
  padding: 0;
  outline: none;
  text-align: center;
  overflow: hidden;
  vertical-align: baseline;
  /** override aristo */
  -webkit-border-radius: none;
  -moz-border-radius: none;
  border-radius: none;
  -webkit-box-shadow: none;
  -moz-box-shadow: none;
  box-shadow: none;
  -webkit-transition: none;
  -moz-transition: none;
  -o-transition: none;
  -webkit-border-radius: none
}

.float-panel.ui-dialog {
  min-width: 200px;
  min-height: 150px;
  position: fixed !important;
  box-shadow: none;
  z-index: 1000;
  width: auto !important;
}

.float-panel div.ui-dialog-titlebar {
  padding: 0.4em 0.5em 0.3em;
}

.float-panel span.ui-dialog-title {
  margin: 0;
}

.float-panel a.ui-dialog.titlebar-close {
  right: 0.5em;
  margin-top: -9px;
}

.float-panel.ui-dialog .ui-dialog-titlebar-close span.ui-icon {
  background: url("Aristo/images/ui-icons_222222_256x240.png") -48px
    -128px;
}

#navigator {
  
}

#navigator .inactive {
  width: 256px;
}

#navi-content {
  
}

#navi-canvas-wrapper {
  margin: 5px 0;
  position: relative;
}

#navi-canvas {
  width: 250px;
  display: block;
  border: 1px solid black;
  padding: 2px;
}

#navi-canvas-overlay {
  border: 2px solid red;
  width: 50px;
  height: 25px;
  position: absolute !important;
  top: 0;
  left: 0;
  cursor: move;
}

#navi-zoom-level {
  float: left;
  font-size: 14px;
  margin-right: 10px;
  margin-top: 3px;
  width: 50px;
}

#navi-controls {
  
}

#navi-slider {
  float: left;
  width: 140px;
  margin: 7px 6px;
}

#navi-controls .button-zoom {
  width: 18px;
  height: 18px;
  float: left;
  border-radius: 12px;
}

#inspector {
  
}

#inspector-table {
  width: 100%;
}

#inspector-table tr {
  height: 28px;
}

#inspector-table td {
  padding: 4px 0px;
  border-bottom: 1px solid #E5E5E5;
}

#inspector-table {
  width: 100%;
  font-size: 12px;
}

#inspector-table .font-styles .ui-button-text {
  font-size: 11px;
  font-weight: normal;
}

#inspector-label-font-bold .ui-button-text {
  font-weight: bold !important;
}

#inspector-label-font-italic .ui-button-text {
  font-style: italic;
}

#inspector-label-font-underline .ui-button-text {
  text-decoration: underline;
}

#inspector-label-font-linethrough .ui-button-text {
  text-decoration: line-through;
}

.file-dialog {
  /* overwrite aristo behaviour */
  padding: 10px !important;
}

.file-dialog h1 {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 8px;
}

.file-dialog .highlight {
  color: #14BB14;
  margin-right: 4px;
}

.file-dialog p {
  margin: 8px 0 15px;
  font-size: 13px;
  line-height: 15px;
}

.file-dialog .error {
  font-size: 13px;
  color: #F70000;
  margin-left: 10px;
}

.file-dialog .cloud-loading {
  margin-left: 10px;
  font-size: 13px;
  display: none;
  padding-left: 22px;
  padding-top: 2px;
}

.file-dialog .cloud-loading.loading {
  display: inline-block;
}

.file-dialog .localstorage-filelist {
  width: 100%;
  margin: 12px 0;
  font-size: 14px;
}

.file-dialog .localstorage-filelist thead {
  font-weight: bold;
  text-align: left;
}

.file-dialog .localstorage-filelist th {
  padding-bottom: 4px;
}

.file-dialog .localstorage-filelist th.title {
  width: 50%;
}

.file-dialog .localstorage-filelist th.modified {
  width: 40%;
}

.file-dialog .localstorage-filelist tbody td {
  padding: 4px;
}

.file-dialog .localstorage-filelist tbody tr:nth-child(odd) {
  background-color: #E8E8E8;
}

.file-dialog .localstorage-filelist tbody tr:hover,.file-dialog .localstorage-filelist tbody tr:nth-child(odd):hover
  {
  background-color: #B9E0F5;
}

.file-dialog .localstorage-filelist a.delete {
  display: none;
}

.file-dialog .localstorage-filelist tr:hover a.delete {
  display: inline;
}

.file-dialog .autosave {
  margin-left: 20px;
}

.file-dialog .autosave + label {
  font-size: 13px;
}

.file-dialog .seperator {
  display: block;
  clear: both;
  border-top: 1px dashed #AAA;
  margin: 15px 0;
  width: 100%;
}

.file-dialog .file-chooser {
  margin: 10px 0;
}


/**
* NOTIFICATION
*/
.notification {
  border: 7px solid;
  border-radius: 7px;
  position: absolute;
  z-index: 10000;
  display: block;
  padding: 10px;
  background-color: white;
  display: none;
}

.notification.info {
  border-color: #E2E2E2;
  box-shadow: 1px 1px 7px 1px #bdbdbd;
}

.notification.warn {
  border-color: #FFC53D;
  box-shadow: 1px 1px 7px 1px #FF943D;
}

.notification.error {
  border-color: #F75F00;
  box-shadow: 1px 1px 7px 1px #F70000;
}

.notification .title {
  font-weight: bold;
  font-size: 18px;
  color: #4F4F4F;
  padding-bottom: 6px;
  margin-top: -3px;
  padding-right: 10px;
}

.notification .content {
  font-size: 14px;
  color: #454545;
  line-height: 1.4;
}

.notification .close-button {
  color: #4F4F4F;
  margin-top: -6px;
  margin-right: -2px;
  float: right;
  cursor: pointer;
  text-decoration: none;
  font-size: 14px;
  font-weight: bold;
  float: right;
  cursor: pointer;
  text-decoration: none;
  font-size: 16px;
  font-weight: bold;
  padding: 4px;
}

.notification .close-button:hover {
  text-decoration: underline;
}

#print-area {
  visibility: hidden;
  position: absolute;
  overflow: hidden;
  width: 0;
  height: 0;
}

#print-area .map {
  display: block;
  max-width: 100%;
  height: auto;
}

@media print {
  html, body {
    width: auto !important;
    height: auto !important;
    overflow: visible !important;
    background: #ffffff !important;
  }
  #container {
    display: none !important;
    visibility: hidden !important;
  }
  .no-print {
    visibility: hidden !important;
    display: none !important;
  }
  #print-area {
    display: block !important;
    visibility: visible !important;
    position: static !important;
    overflow: visible !important;
    width: auto !important;
    height: auto !important;
    max-width: none !important;
    max-height: none !important;
    margin: 0 !important;
    padding: 0 !important;
    background: #ffffff !important;
  }
  #print-area .map {
    display: block !important;
    max-width: 100% !important;
    height: auto !important;
    page-break-inside: avoid;
  }
}

#export-map-dialog {
  padding: 10px;
  font-size: 12px;
  background-color: #EEE;
}

#export-map-dialog .image-description {
  font-style: italic;
  padding-bottom: 10px;
  font-size: 13px;
}

#export-preview {
  text-align: center;
}

#export-preview .map {
  border: 2px dashed #AAA;
  border-radius: 5px;
  max-width: 100%;
}

#debug-warning {
  position: fixed;
  top: 50px;
  left: 10px;
  z-index: 10000;
  font-size: 15px;
  font-weight: bold;
  color: gray;
}

/* top banner */
#banner {
  padding: 10px;
  background: rgba(49, 161, 223, 0.3);
  font-size: 14px;
  color: hsla(201, 73%, 28%, 1);
  line-height: 1.41;
  border-bottom: 1px solid;
  border-top: 1px solid;
}

#banner a {
  color: inherit;
  font-weight: bold;
}

#banner strong {
  font-weight: bold;
}

/* filepicker modal customization */
#filepicker_shade {
  z-index: 10000;
  background: inherit;
}
/* Modern German refresh */
html,body {
  font-family: Arial, Helvetica, sans-serif;
  background: #f5f7fb;
}

#topbar {
  border-bottom: 1px solid #d7dee9;
  box-shadow: 0 2px 12px rgba(20, 33, 61, 0.10);
}

#toolbar {
  background: linear-gradient(90deg, #ffffff 0%, #f1f5fb 100%);
  min-height: 52px;
}

#logo {
  width: 190px;
  height: 45px;
  padding-top: 7px;
  margin-right: 18px;
  font-size: 2.45em;
  font-weight: bold;
  letter-spacing: -0.03em;
  text-shadow: none;
  border-radius: 0 0 18px 0;
}

.logo-bg {
  background: linear-gradient(135deg, #1d4ed8 0%, #14b8a6 100%);
}

#toolbar .buttons {
  margin-top: 10px;
}

#toolbar .ui-button,
#statusbar .ui-button,
.file-dialog .ui-button {
  border-radius: 999px;
  border-color: #d1d9e6;
  background: #ffffff;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.08);
}

#toolbar .ui-button:hover,
#statusbar .ui-button:hover,
.file-dialog .ui-button:hover {
  border-color: #93c5fd;
  background: #eff6ff;
}

#toolbar .menu-wrapper .menu {
  background: #ffffff;
  border: 1px solid #dbe3ef;
  border-radius: 14px;
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.16);
  overflow: hidden;
  padding: 6px;
}

#toolbar .menu-wrapper .menu-item {
  border-radius: 10px !important;
  margin: 2px 0;
}

#drawing-area {
  background-color: #fbfdff;
  background-image:
    linear-gradient(rgba(29, 78, 216, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(29, 78, 216, 0.05) 1px, transparent 1px);
  background-size: 24px 24px;
}

.mindmap .node-caption {
  border-radius: 10px;
  transition: box-shadow 0.15s ease, transform 0.15s ease, border-color 0.15s ease;
}

.mindmap .node-caption:hover {
  border: 2px solid #bfdbfe;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.10);
}

.mindmap .node-caption.selected {
  border: 2px solid #2563eb;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.20);
}

.mindmap .node-caption.edit {
  border: 2px solid #14b8a6;
}

.mindmap .node-caption.root {
  background: #ffffff;
  border: 3px solid #14b8a6;
  border-radius: 16px;
  box-shadow: 0 12px 30px rgba(20, 184, 166, 0.18);
}

.mindmap .node-caption.root.selected {
  border-color: #2563eb;
}

.float-panel.ui-dialog {
  border: 1px solid #dbe3ef;
  border-radius: 16px;
  box-shadow: 0 20px 45px rgba(15, 23, 42, 0.16);
  overflow: hidden;
}

.float-panel div.ui-dialog-titlebar,
.ui-dialog .ui-dialog-titlebar {
  background: linear-gradient(90deg, #eff6ff 0%, #ecfeff 100%);
  border: 0;
  color: #0f172a;
  font-weight: bold;
}

#bottombar {
  background: rgba(255,255,255,0.92);
  border-top: 1px solid #d7dee9;
  box-shadow: 0 -2px 12px rgba(15, 23, 42, 0.08);
}

#about {
  color: #475569;
}

.file-dialog {
  background: #ffffff;
}

.file-dialog h1 {
  color: #0f172a;
}

.file-dialog p {
  color: #475569;
  line-height: 1.5;
}

.file-dialog .localstorage-filelist tbody tr:nth-child(odd) {
  background-color: #f8fafc;
}

.file-dialog .localstorage-filelist tbody tr:hover,
.file-dialog .localstorage-filelist tbody tr:nth-child(odd):hover {
  background-color: #dbeafe;
}

.notification {
  border-width: 2px;
  border-radius: 14px;
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.16) !important;
}

.welcome-hint {
  position: fixed;
  top: 68px;
  left: 18px;
  z-index: 1200;
  max-width: 520px;
  padding: 13px 42px 13px 16px;
  border: 1px solid #bfdbfe;
  border-radius: 16px;
  background: rgba(239, 246, 255, 0.96);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.14);
  color: #1e3a8a;
  font-size: 13px;
  line-height: 1.45;
}

.welcome-close {
  position: absolute;
  top: 7px;
  right: 9px;
  width: 24px;
  height: 24px;
  border: 0;
  border-radius: 999px;
  background: #dbeafe;
  color: #1e3a8a;
  cursor: pointer;
  font-weight: bold;
}

.welcome-close:hover {
  background: #bfdbfe;
}

/* Dynamische Knotenbilder */
.node-container {
  border-radius: 14px 14px 4px 4px;
}

.node-caption {
  transition: box-shadow 160ms ease, transform 160ms ease, background 160ms ease;
}

.node-caption.selected {
  transform: translateY(-1px);
}

.node-image-wrap {
  position: relative;
  display: block;
  min-width: 60px;
  min-height: 45px;
  max-width: 900px;
  max-height: 650px;
  margin: 7px auto 4px;
  padding: 5px;
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.16);
  cursor: pointer;
}

.node-image-wrap.active {
  outline: 2px solid #2563eb;
  outline-offset: 2px;
}

.node-image {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 10px;
  object-fit: contain;
  user-select: none;
}

.node-image-remove {
  position: absolute;
  top: -7px;
  right: -7px;
  width: 22px;
  height: 22px;
  border: 0;
  border-radius: 999px;
  background: #ef4444;
  color: #ffffff;
  font-weight: bold;
  line-height: 20px;
  cursor: pointer;
  box-shadow: 0 5px 12px rgba(15, 23, 42, 0.22);
  opacity: 0;
  pointer-events: none;
  transform: scale(0.86);
  transition: opacity 120ms ease, transform 120ms ease;
}

.node-image-wrap.active .node-image-remove {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

.node-image-remove:hover {
  background: #b91c1c;
}

.node-image-resize {
  position: absolute;
  right: -7px;
  bottom: -7px;
  width: 17px;
  height: 17px;
  border-radius: 5px;
  background: #2563eb;
  border: 2px solid #ffffff;
  box-shadow: 0 5px 12px rgba(15, 23, 42, 0.22);
  cursor: nwse-resize;
  opacity: 0;
  pointer-events: none;
  transition: opacity 120ms ease;
}

.node-image-wrap.active .node-image-resize {
  opacity: 1;
  pointer-events: auto;
}

#inspector-button-image-upload,
#inspector-button-image-remove {
  margin-right: 4px;
}

/* --- Mindmaps V2 --- */
#v2-quickbar {
  position: fixed;
  top: 58px;
  left: 18px;
  right: 18px;
  z-index: 1200;
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: none;
}
#v2-quickbar .v2-button {
  pointer-events: auto;
  border: 1px solid rgba(30, 41, 59, .14);
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 8px 24px rgba(15, 23, 42, .10);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 13px;
  color: #172033;
  cursor: pointer;
}
#v2-quickbar .v2-button:hover {
  background: #f6f8fb;
}
.inspector-text-input,
.inspector-notes-input {
  box-sizing: border-box;
  width: 220px;
  max-width: 100%;
  border: 1px solid #cfd7e3;
  border-radius: 8px;
  padding: 7px 9px;
  font: 13px/1.35 Arial, sans-serif;
  background: #fff;
}
.inspector-notes-input {
  min-height: 70px;
  resize: vertical;
}
.node-icon {
  display: inline-block;
  margin-right: 6px;
  font-size: 1.15em;
  vertical-align: middle;
}
.node-link-badge,
.node-notes-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  max-width: 150px;
  height: 20px;
  margin-left: 5px;
  padding: 0 7px;
  border-radius: 999px;
  background: #eef5ff;
  color: #1d4ed8;
  text-decoration: none;
  font-size: 11px;
  font-weight: 700;
  line-height: 20px;
  vertical-align: middle;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.node-notes-badge {
  width: 20px;
  min-width: 20px;
  max-width: 20px;
  padding: 0;
  border-radius: 50%;
  background: #fff7ed;
  color: #9a3412;
  font-size: 12px;
}
.v2-recent-list {
  display: grid;
  gap: 8px;
}
.v2-recent-item {
  text-align: left;
  border: 1px solid #d9e2ef;
  background: #fff;
  border-radius: 10px;
  padding: 11px 13px;
  cursor: pointer;
}
.v2-recent-item:hover {
  background: #f8fbff;
}
.v2-recent-item strong,
.v2-recent-item span {
  display: block;
}
.v2-recent-item span {
  margin-top: 3px;
  color: #64748b;
  font-size: 12px;
}
.v2-shortcuts {
  width: 100%;
  border-collapse: collapse;
}
.v2-shortcuts td {
  border-bottom: 1px solid #e5e7eb;
  padding: 7px 8px;
}
.v2-shortcuts td:first-child {
  width: 150px;
  font-weight: bold;
  color: #1f2937;
}
#v2-drop-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 8000;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, .48);
  color: white;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: .02em;
  pointer-events: none;
}
#v2-drop-overlay.active {
  display: flex;
}
#button-UNDO_COMMAND.v2-visible-undo,
#button-REDO_COMMAND.v2-visible-undo {
  font-weight: 700;
}
body.v2-dark {
  background: #0f172a;
  color: #e5e7eb;
}
body.v2-dark #topbar,
body.v2-dark #bottombar,
body.v2-dark .float-panel,
body.v2-dark .ui-dialog,
body.v2-dark .ui-dialog-content {
  background: #111827 !important;
  color: #e5e7eb !important;
  border-color: #334155 !important;
}
body.v2-dark #drawing-area {
  background-color: #0b1220 !important;
}
body.v2-dark .node-caption,
body.v2-dark .node-container {
  color: #e5e7eb;
}
body.v2-dark .node-caption {
  background: rgba(30, 41, 59, .96);
  border-color: #475569;
}
body.v2-dark .node-caption.selected {
  background: #1e293b;
  box-shadow: 0 0 0 3px rgba(96, 165, 250, .28);
}
body.v2-dark #v2-quickbar .v2-button {
  background: rgba(17, 24, 39, .92);
  color: #e5e7eb;
  border-color: rgba(148, 163, 184, .35);
}
body.v2-dark .inspector-text-input,
body.v2-dark .inspector-notes-input {
  background: #0f172a;
  color: #e5e7eb;
  border-color: #475569;
}

/* Fix: image controls must remain usable on the central/root node. */
.node-image-wrap {
  pointer-events: auto;
}
.node-image-remove,
.node-image-resize {
  z-index: 3000;
}
.mindmap .root.node-image-wrap {
  overflow: visible;
}

/* Toolbar: keep command chips visually separated and readable. */
#toolbar .buttons {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding-right: 12px;
}
#toolbar .buttons-left,
#toolbar .buttons-right {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
#toolbar .ui-button,
#toolbar .ui-buttonset .ui-button {
  margin: 0 4px 8px 0 !important;
}
#toolbar .ui-button .ui-button-text {
  padding-left: 1.15em;
  padding-right: 1.15em;
}
#toolbar .ui-buttonset {
  margin-right: 12px;
}
#toolbar .ui-buttonset .ui-button + .ui-button {
  margin-left: 6px !important;
}


/* --- Mindmaps UI cleanup --- */
#logo {
  width: 188px;
  height: 44px;
  padding-top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.4em;
  line-height: 1;
  text-shadow: none;
}
#logo span {
  display: block;
  padding: 0 12px;
  font-weight: 700;
  letter-spacing: .01em;
}
#toolbar {
  min-height: 58px;
  overflow: visible;
  background: #f4f7fb;
  border-bottom: 1px solid #dbe3ef;
}
#toolbar .buttons {
  margin-top: 10px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-left: 10px;
  padding-right: 18px;
}
#toolbar .buttons-left,
#toolbar .buttons-right {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
#toolbar .buttons-right {
  position: static;
  margin-right: 0;
  margin-left: auto;
}
#toolbar .ui-button,
#toolbar .ui-buttonset .ui-button {
  margin: 0 0 8px 0 !important;
  min-height: 34px;
}
#toolbar .ui-button .ui-icon {
  display: none !important;
}
#toolbar .ui-button .ui-button-text,
#toolbar .ui-button-text-icon-primary .ui-button-text,
#toolbar .ui-button-text-icons .ui-button-text,
#toolbar .ui-button-text-only .ui-button-text {
  padding: 8px 16px !important;
  line-height: 16px;
}
#toolbar .ui-buttonset {
  display: inline-flex;
  gap: 12px;
  margin-right: 12px;
}
#toolbar .ui-buttonset .ui-button + .ui-button {
  margin-left: 0 !important;
}
#welcome-hint {
  position: fixed;
  top: 76px;
  left: 50%;
  right: auto;
  transform: translateX(-50%);
  width: min(560px, calc(100vw - 430px));
  max-width: 560px;
  z-index: 1600;
}
#v2-quickbar {
  top: 76px;
  left: 18px;
  right: auto;
  max-width: 380px;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 10px;
  z-index: 1500;
}
#v2-quickbar .v2-button {
  padding: 8px 14px;
  min-height: 34px;
  box-sizing: border-box;
  font-weight: 600;
}
/* Benachrichtigungen nicht global ausblenden; der Hilfe-Button zeigt jetzt ein Popup. */
@media (max-width: 1100px) {
  #welcome-hint {
    top: 122px;
    left: 18px;
    right: 18px;
    transform: none;
    width: auto;
    max-width: none;
  }
  #v2-quickbar {
    top: 76px;
    left: 18px;
    right: 18px;
    max-width: none;
    justify-content: flex-start;
  }
}

/* Finalfix: Mindmap-Menü per Klick sauber anzeigen */
#toolbar .menu-wrapper .menu {
  top: 40px;
  min-width: 190px;
}
#toolbar .menu-wrapper {
  z-index: 2200;
}
#v2-help-dialog a {
  color: #1d4ed8;
}

/* --- Final UI/Dark-Mode cleanup --- */
/* Datei-Menü lebt links bei den Bearbeitungsbuttons; keine doppelten rechten Aktionsbuttons. */
#toolbar .buttons-right:empty {
  display: none;
}
#toolbar .menu-wrapper {
  position: relative;
}
#toolbar .menu-wrapper > button .ui-button-text {
  padding-right: 20px !important;
}

body.v2-dark #topbar,
body.v2-dark #toolbar {
  background: #0f172a !important;
  border-bottom-color: #263244 !important;
  box-shadow: 0 2px 14px rgba(0, 0, 0, .35) !important;
}
body.v2-dark #toolbar .buttons {
  background: transparent !important;
}
body.v2-dark #logo.logo-bg {
  background: linear-gradient(135deg, #1d4ed8 0%, #0f766e 100%) !important;
  color: #ffffff !important;
}
body.v2-dark #toolbar .ui-button,
body.v2-dark #toolbar .ui-buttonset .ui-button,
body.v2-dark #statusbar .ui-button,
body.v2-dark .file-dialog .ui-button,
body.v2-dark .ui-dialog .ui-button,
body.v2-dark #v2-quickbar .v2-button {
  background: #172033 !important;
  border-color: #334155 !important;
  color: #e5e7eb !important;
  box-shadow: none !important;
}
body.v2-dark #toolbar .ui-button:hover,
body.v2-dark #statusbar .ui-button:hover,
body.v2-dark .ui-dialog .ui-button:hover,
body.v2-dark #v2-quickbar .v2-button:hover {
  background: #233149 !important;
  border-color: #60a5fa !important;
}
body.v2-dark #toolbar .ui-state-disabled,
body.v2-dark #toolbar .ui-button[disabled],
body.v2-dark .ui-dialog .ui-state-disabled,
body.v2-dark .ui-dialog .ui-button[disabled] {
  background: #101827 !important;
  color: #64748b !important;
  border-color: #253044 !important;
  opacity: 1 !important;
}
body.v2-dark #toolbar .menu-wrapper .menu {
  background: #111827 !important;
  border-color: #334155 !important;
  box-shadow: 0 20px 42px rgba(0, 0, 0, .45) !important;
}
body.v2-dark #toolbar .menu-wrapper .menu-item {
  background: #172033 !important;
  color: #e5e7eb !important;
  border-color: #334155 !important;
}
body.v2-dark #toolbar .menu-wrapper .menu-item:hover {
  background: #233149 !important;
}
body.v2-dark #drawing-area {
  background-color: #07101f !important;
  background-image:
    linear-gradient(rgba(96, 165, 250, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(96, 165, 250, 0.08) 1px, transparent 1px) !important;
}
body.v2-dark .welcome-hint {
  background: rgba(15, 23, 42, .96) !important;
  border-color: #334155 !important;
  color: #dbeafe !important;
  box-shadow: 0 12px 30px rgba(0,0,0,.35) !important;
}
body.v2-dark .welcome-close {
  background: #1e293b !important;
  color: #bfdbfe !important;
}
body.v2-dark .float-panel.ui-dialog,
body.v2-dark .ui-dialog {
  background: #111827 !important;
  border: 1px solid #334155 !important;
  color: #e5e7eb !important;
  box-shadow: 0 20px 48px rgba(0, 0, 0, .48) !important;
}
body.v2-dark .float-panel div.ui-dialog-titlebar,
body.v2-dark .ui-dialog .ui-dialog-titlebar {
  background: #0f172a !important;
  border-bottom: 1px solid #334155 !important;
  color: #f8fafc !important;
}
body.v2-dark .ui-dialog-content,
body.v2-dark .ui-widget-content,
body.v2-dark .file-dialog {
  background: #111827 !important;
  color: #e5e7eb !important;
  border-color: #334155 !important;
}
body.v2-dark #inspector-table td,
body.v2-dark .v2-shortcuts td {
  border-bottom-color: #334155 !important;
}
body.v2-dark input,
body.v2-dark textarea,
body.v2-dark select,
body.v2-dark .inspector-text-input,
body.v2-dark .inspector-notes-input {
  background: #0b1220 !important;
  color: #e5e7eb !important;
  border: 1px solid #475569 !important;
}
body.v2-dark input::placeholder,
body.v2-dark textarea::placeholder {
  color: #94a3b8 !important;
}
body.v2-dark #navi-canvas {
  background: #0b1220 !important;
  border-color: #475569 !important;
}
body.v2-dark #navi-canvas-overlay {
  border-color: #38bdf8 !important;
}
body.v2-dark #navi-slider,
body.v2-dark #navi-controls .button-zoom {
  filter: brightness(.9) contrast(1.05);
}
body.v2-dark #bottombar {
  background: #0f172a !important;
  border-top-color: #263244 !important;
  color: #cbd5e1 !important;
}
body.v2-dark #about a {
  color: #93c5fd !important;
}
body.v2-dark .node-link-badge {
  background: #172554 !important;
  color: #bfdbfe !important;
}
body.v2-dark .node-notes-badge {
  background: #431407 !important;
  color: #fed7aa !important;
}


/* --- File menu / help button fix --- */
#toolbar { overflow: visible !important; z-index: 3000; position: relative; }
#topbar { overflow: visible !important; z-index: 3000; position: relative; }
#toolbar .buttons { overflow: visible !important; }
#toolbar .buttons-left,
#toolbar .buttons-right { overflow: visible !important; }
#toolbar .menu-wrapper { position: relative !important; overflow: visible !important; z-index: 5000 !important; }
#toolbar .menu-wrapper .menu {
  position: absolute !important;
  left: 0 !important;
  right: auto !important;
  top: 42px !important;
  min-width: 230px !important;
  z-index: 99999 !important;
  padding: 8px !important;
  background: #ffffff !important;
  border: 1px solid #d7e0ef !important;
  border-radius: 14px !important;
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.24) !important;
  overflow: visible !important;
}
#toolbar .menu-wrapper .menu .ui-button,
#toolbar .menu-wrapper .menu .menu-item {
  display: block !important;
  width: 100% !important;
  min-height: 34px !important;
  margin: 0 0 6px 0 !important;
  text-align: left !important;
  color: #111827 !important;
  background: #ffffff !important;
  border: 1px solid transparent !important;
  border-radius: 10px !important;
  box-shadow: none !important;
}
#toolbar .menu-wrapper .menu .ui-button:hover,
#toolbar .menu-wrapper .menu .menu-item:hover {
  background: #eff6ff !important;
  border-color: #bfdbfe !important;
  color: #0f172a !important;
}
#toolbar .menu-wrapper .menu .ui-button-text {
  display: block !important;
  text-align: left !important;
  color: inherit !important;
  padding: 8px 14px 8px 34px !important;
  white-space: nowrap !important;
}
#toolbar .menu-wrapper .menu .ui-icon {
  left: 10px !important;
  right: auto !important;
  top: 50% !important;
  margin-top: -8px !important;
}
#toolbar .buttons-right { margin-left: auto !important; }
#toolbar .buttons-right .ui-button { min-width: 72px; }
body.v2-dark #toolbar .menu-wrapper .menu {
  background: #111827 !important;
  border-color: #334155 !important;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.55) !important;
}
body.v2-dark #toolbar .menu-wrapper .menu .ui-button,
body.v2-dark #toolbar .menu-wrapper .menu .menu-item {
  background: #172033 !important;
  color: #e5e7eb !important;
  border-color: transparent !important;
}
body.v2-dark #toolbar .menu-wrapper .menu .ui-button:hover,
body.v2-dark #toolbar .menu-wrapper .menu .menu-item:hover {
  background: #24324b !important;
  border-color: #3b82f6 !important;
  color: #ffffff !important;
}

/* --- Toolbar cleanup: fixed original-like app bar, no browser scrollbar --- */
html, body {
  width: 100% !important;
  height: 100% !important;
  margin: 0 !important;
  overflow: hidden !important;
}
#container {
  width: 100vw !important;
  height: 100vh !important;
  min-height: 0 !important;
  overflow: hidden !important;
}
#topbar {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  height: 52px !important;
  z-index: 3000 !important;
  overflow: visible !important;
  border-bottom: 1px solid #cbd5e1 !important;
  box-shadow: none !important;
  background: #eef2f7 !important;
}
#toolbar {
  height: 52px !important;
  min-height: 52px !important;
  width: 100% !important;
  overflow: visible !important;
  display: flex !important;
  align-items: center !important;
  background: #eef2f7 !important;
}
#logo {
  flex: 0 0 188px !important;
  width: 188px !important;
  height: 52px !important;
  margin: 0 18px 0 0 !important;
  padding: 0 !important;
  border-radius: 0 0 14px 0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 25px !important;
  line-height: 1 !important;
  letter-spacing: -0.02em !important;
  text-shadow: none !important;
}
#toolbar .buttons {
  flex: 1 1 auto !important;
  min-width: 0 !important;
  margin: 0 !important;
  height: 52px !important;
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  overflow: visible !important;
  white-space: nowrap !important;
}
#toolbar .buttons-left,
#toolbar .buttons-right {
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  overflow: visible !important;
}
#toolbar .buttons-right {
  position: static !important;
  margin-left: auto !important;
  margin-right: 16px !important;
}
#toolbar .ui-button,
#statusbar .ui-button,
#v2-quickbar .v2-button,
.file-dialog .ui-button {
  border-radius: 4px !important;
  border: 1px solid #c8d2df !important;
  background: #f8fafc !important;
  box-shadow: none !important;
  color: #1f2937 !important;
  height: 30px !important;
  min-height: 30px !important;
  font-weight: 600 !important;
}
#toolbar .ui-button:hover,
#statusbar .ui-button:hover,
#v2-quickbar .v2-button:hover,
.file-dialog .ui-button:hover {
  background: #e8f1ff !important;
  border-color: #7fb0f4 !important;
}
#toolbar .ui-button .ui-button-text,
#toolbar .ui-button-text-icons .ui-button-text,
#toolbar .ui-button-text-only .ui-button-text {
  padding: 6px 12px !important;
  line-height: 16px !important;
}
#toolbar .ui-buttonset {
  display: inline-flex !important;
  gap: 6px !important;
  margin: 0 10px 0 0 !important;
}
#toolbar .ui-buttonset .ui-button + .ui-button {
  margin-left: 0 !important;
}
#v2-quickbar {
  position: static !important;
  inset: auto !important;
  max-width: none !important;
  display: inline-flex !important;
  align-items: center !important;
  flex-wrap: nowrap !important;
  gap: 6px !important;
  margin: 0 0 0 8px !important;
  z-index: auto !important;
  pointer-events: auto !important;
}
#v2-quickbar .v2-button {
  padding: 0 10px !important;
  font-size: 12px !important;
  cursor: pointer !important;
}
#welcome-hint {
  position: fixed !important;
  top: 64px !important;
  left: 50% !important;
  right: auto !important;
  transform: translateX(-50%) !important;
  width: min(600px, calc(100vw - 460px)) !important;
  max-width: 600px !important;
  z-index: 1500 !important;
}
#canvas-container {
  position: absolute !important;
  top: 52px !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: auto !important;
  height: auto !important;
  overflow: hidden !important;
}
#drawing-area {
  position: absolute !important;
}
#bottombar {
  position: fixed !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: auto !important;
  z-index: 2500 !important;
}
#toolbar .menu-wrapper .menu {
  top: 34px !important;
  border-radius: 4px !important;
}
body.v2-dark #topbar,
body.v2-dark #toolbar {
  background: #111827 !important;
  border-bottom-color: #273244 !important;
}
body.v2-dark #toolbar .ui-button,
body.v2-dark #statusbar .ui-button,
body.v2-dark #v2-quickbar .v2-button {
  background: #1f2937 !important;
  color: #e5e7eb !important;
  border-color: #3b4658 !important;
}
body.v2-dark #toolbar .ui-button:hover,
body.v2-dark #statusbar .ui-button:hover,
body.v2-dark #v2-quickbar .v2-button:hover {
  background: #2b3a51 !important;
  border-color: #60a5fa !important;
}
@media (max-width: 1200px) {
  #logo { flex-basis: 160px !important; width: 160px !important; font-size: 22px !important; margin-right: 10px !important; }
  #toolbar .ui-button .ui-button-text,
  #toolbar .ui-button-text-icons .ui-button-text,
  #toolbar .ui-button-text-only .ui-button-text { padding-left: 8px !important; padding-right: 8px !important; }
  #v2-quickbar .v2-button { padding-left: 8px !important; padding-right: 8px !important; }
  #welcome-hint { left: 16px !important; right: 16px !important; transform: none !important; width: auto !important; max-width: none !important; }
}

/* --- Mindmaps UI polish: neutral toolbar icons, bottom spacing, improved dark mode --- */
html, body {
  width: 100%;
  height: 100%;
  overflow: hidden !important;
}

/* Restore a calmer original-like toolbar with compact neutral icons. */
#toolbar .ui-button {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 5px !important;
  height: 29px !important;
  min-height: 29px !important;
  border-radius: 3px !important;
  white-space: nowrap !important;
}
#toolbar .ui-button .ui-icon,
#toolbar .ui-button .ui-button-icon-primary,
#toolbar .ui-button .ui-button-icon-secondary {
  position: static !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  margin: 0 !important;
  display: inline-block !important;
  flex: 0 0 16px !important;
  width: 16px !important;
  height: 16px !important;
  opacity: .68 !important;
  filter: grayscale(1) saturate(0) contrast(1.05) !important;
}
#toolbar .ui-button .ui-button-text {
  display: inline-block !important;
  padding: 0 8px 0 0 !important;
  line-height: 16px !important;
}
#toolbar .ui-button-text-only .ui-button-text {
  padding-left: 8px !important;
}
#toolbar .ui-button-text-icon-primary .ui-button-text,
#toolbar .ui-button-text-icons .ui-button-text {
  padding-left: 0 !important;
}
#toolbar .ui-button-icon-secondary {
  margin-left: 2px !important;
}
#toolbar .ui-button.ui-state-disabled .ui-icon {
  opacity: .35 !important;
}

/* Text-only quick actions get small neutral CSS icons. */
#v2-quickbar .v2-button {
  display: inline-flex !important;
  align-items: center !important;
  gap: 5px !important;
}
#v2-quickbar .v2-button::before {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  font-size: 13px;
  line-height: 1;
  color: #475569;
  opacity: .82;
}
#v2-quickbar .v2-button:nth-child(1)::before { content: "◐"; }
#v2-quickbar .v2-button:nth-child(2)::before { content: "□"; }
#v2-quickbar .v2-button:nth-child(3)::before { content: "↺"; }
#v2-quickbar .v2-button:nth-child(4)::before { content: "?"; font-weight: 700; }

/* Keep bottom bar/tabs from sticking to the viewport edge. */
#bottombar {
  bottom: 8px !important;
  left: 8px !important;
  right: 8px !important;
  width: auto !important;
  border-radius: 3px !important;
}
#canvas-container {
  bottom: 0 !important;
}
#about {
  left: 8px !important;
}
#statusbar .buttons {
  margin-right: 4px !important;
}

/* Dark mode: calmer canvas, readable node labels and consistent panels. */
body.v2-dark #drawing-area {
  background-color: #0c1422 !important;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.075) 1px, transparent 1px) !important;
  background-size: 24px 24px !important;
}
body.v2-dark .mindmap .node-caption:not(.root) {
  background: rgba(30, 41, 59, .92) !important;
  color: #f8fafc !important;
  border-radius: 7px !important;
  text-shadow: none !important;
  box-shadow: 0 3px 10px rgba(0, 0, 0, .18) !important;
}
body.v2-dark .mindmap .node-caption:not(.root):hover {
  border-color: #64748b !important;
  box-shadow: 0 5px 14px rgba(0, 0, 0, .28) !important;
}
body.v2-dark .mindmap .node-caption.selected:not(.root) {
  border-color: #60a5fa !important;
  background: rgba(30, 58, 95, .96) !important;
  color: #ffffff !important;
  box-shadow: 0 0 0 2px rgba(96, 165, 250, .2), 0 8px 22px rgba(0, 0, 0, .35) !important;
}
body.v2-dark .mindmap .node-caption.root {
  background: #f8fafc !important;
  color: #0f172a !important;
  border-color: #2dd4bf !important;
  text-shadow: none !important;
  box-shadow: 0 10px 28px rgba(45, 212, 191, .14) !important;
}
body.v2-dark .mindmap .node-caption.edit {
  background: #172554 !important;
  color: #ffffff !important;
  border-color: #93c5fd !important;
}
body.v2-dark .node-link-badge,
body.v2-dark .node-notes-badge {
  background: rgba(15, 23, 42, .92) !important;
  color: #bfdbfe !important;
  border-color: #334155 !important;
}
body.v2-dark .creator-nub,
body.v2-dark .node-creator,
body.v2-dark .node-image-remove {
  box-shadow: 0 0 0 2px rgba(15, 23, 42, .65) !important;
}
body.v2-dark #toolbar .ui-button .ui-icon,
body.v2-dark #toolbar .ui-button .ui-button-icon-primary,
body.v2-dark #toolbar .ui-button .ui-button-icon-secondary {
  filter: invert(1) grayscale(1) contrast(1.1) !important;
  opacity: .82 !important;
}
body.v2-dark #v2-quickbar .v2-button::before {
  color: #cbd5e1;
  opacity: .9;
}
body.v2-dark #bottombar {
  background: rgba(15, 23, 42, .96) !important;
  border-color: #334155 !important;
}
body.v2-dark .float-panel.ui-dialog,
body.v2-dark .ui-dialog {
  background: #111827 !important;
  border-color: #475569 !important;
}
body.v2-dark .float-panel div.ui-dialog-titlebar,
body.v2-dark .ui-dialog .ui-dialog-titlebar {
  background: #e8f4fb !important;
  color: #0f172a !important;
  border-bottom-color: #b9d4e8 !important;
}
body.v2-dark #inspector-table td,
body.v2-dark #inspector-table label {
  color: #e5e7eb !important;
}

/* --- Datei-Dropdown-Fix: Icons und Text sauber ausrichten --- */
#toolbar .menu-wrapper .menu {
  padding: 6px !important;
  min-width: 230px !important;
  overflow: hidden !important;
}
#toolbar .menu-wrapper .menu .menu-item,
#toolbar .menu-wrapper .menu .ui-button.menu-item {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: 10px !important;
  width: 100% !important;
  height: 34px !important;
  min-height: 34px !important;
  box-sizing: border-box !important;
  padding: 0 12px !important;
  margin: 0 0 4px 0 !important;
  text-align: left !important;
  line-height: 1 !important;
}
#toolbar .menu-wrapper .menu .menu-item:last-child,
#toolbar .menu-wrapper .menu .ui-button.menu-item:last-child {
  margin-bottom: 0 !important;
}
#toolbar .menu-wrapper .menu .menu-item .ui-icon,
#toolbar .menu-wrapper .menu .ui-button.menu-item .ui-icon,
#toolbar .menu-wrapper .menu .menu-item .ui-button-icon-primary,
#toolbar .menu-wrapper .menu .ui-button.menu-item .ui-button-icon-primary {
  position: static !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  bottom: auto !important;
  display: inline-block !important;
  flex: 0 0 16px !important;
  width: 16px !important;
  height: 16px !important;
  margin: 0 !important;
  vertical-align: middle !important;
}
#toolbar .menu-wrapper .menu .menu-item .ui-button-icon-secondary,
#toolbar .menu-wrapper .menu .ui-button.menu-item .ui-button-icon-secondary {
  display: none !important;
}
#toolbar .menu-wrapper .menu .menu-item .ui-button-text,
#toolbar .menu-wrapper .menu .ui-button.menu-item .ui-button-text {
  display: inline-block !important;
  flex: 1 1 auto !important;
  min-width: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  line-height: 16px !important;
  text-align: left !important;
  white-space: nowrap !important;
}

/* --- Mindmaps help-tour restore and combined about/help dialog --- */
#v2-help-dialog h2 {
  margin: 16px 0 8px;
  font-size: 18px;
}
#v2-help-dialog p {
  line-height: 1.45;
}
#v2-help-dialog .v2-dialog-button {
  border: 1px solid #9fb8d8;
  border-radius: 4px;
  background: linear-gradient(#ffffff, #e7eef8);
  padding: 7px 12px;
  font-weight: 600;
  cursor: pointer;
}
#v2-help-dialog .v2-dialog-button:hover {
  background: linear-gradient(#f8fbff, #dce8f7);
}
.notification {
  z-index: 6500 !important;
}
body.v2-dark #v2-help-dialog .v2-dialog-button {
  border-color: #5d789b;
  background: linear-gradient(#223148, #172235);
  color: #eaf2ff;
}
body.v2-dark #v2-help-dialog .v2-dialog-button:hover {
  background: linear-gradient(#2d3e59, #1c2a40);
}

/* --- Unified About + Help popup polish --- */
#v2-help-dialog.v2-about-help-dialog {
  font-size: 14px;
  line-height: 1.45;
  color: #1f2937;
}
#v2-help-dialog .v2-about-intro {
  padding: 2px 0 12px;
  margin-bottom: 14px;
  border-bottom: 1px solid #d9e2ee;
}
#v2-help-dialog .v2-about-intro h2 {
  margin: 0 0 8px;
  font-size: 24px;
}
#v2-help-dialog .v2-about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 22px;
}
#v2-help-dialog section {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 14px 16px;
}
#v2-help-dialog h3 {
  margin: 0 0 9px;
  font-size: 16px;
  color: #0f172a;
}
#v2-help-dialog ul {
  margin: 0;
  padding-left: 18px;
}
#v2-help-dialog li {
  margin: 0 0 6px;
}
#v2-help-dialog .v2-shortcuts {
  width: 100%;
  border-collapse: collapse;
}
#v2-help-dialog .v2-shortcuts td {
  padding: 5px 6px;
  border-bottom: 1px solid #e2e8f0;
  vertical-align: top;
}
#v2-help-dialog .v2-shortcuts td:first-child {
  width: 120px;
  font-weight: 700;
  color: #334155;
  white-space: nowrap;
}
#v2-help-dialog .v2-dialog-button {
  margin-top: 6px;
}
body.v2-dark #v2-help-dialog.v2-about-help-dialog {
  color: #dbeafe;
}
body.v2-dark #v2-help-dialog .v2-about-intro {
  border-bottom-color: #334155;
}
body.v2-dark #v2-help-dialog section {
  background: #111827;
  border-color: #334155;
}
body.v2-dark #v2-help-dialog h3 {
  color: #f8fafc;
}
body.v2-dark #v2-help-dialog .v2-shortcuts td {
  border-bottom-color: #334155;
}
body.v2-dark #v2-help-dialog .v2-shortcuts td:first-child {
  color: #bfdbfe;
}
@media (max-width: 760px) {
  #v2-help-dialog .v2-about-grid {
    grid-template-columns: 1fr;
  }
}