.tegaki-icon:before {
  font-style: normal;
  font-weight: normal;
  speak: none;
  display: inline-block;
  text-align: center;
  font-variant: normal;
  text-transform: none;
  line-height: 1em;
}

.tegaki-cancel:before { content: '❌'; }
.tegaki-plus:before { content: '➕'; }
.tegaki-minus:before { content: '➖'; }
.tegaki-pen:before { content: '🖊️'; } /* '' */
.tegaki-down-open:before { content: '⬇️'; } /* '' */
.tegaki-up-open:before { content: '⬆️'; } /* '' */
.tegaki-level-down:before { content: '⤵️'; } /* '' */
.tegaki-pencil:before { content: '✏️'; } /* '' */
.tegaki-play:before { content: '▶️'; } /* '' */
.tegaki-bucket:before { content: '🪣'; } /* '' */
.tegaki-pause:before { content: '⏸️'; } /* '' */
.tegaki-blur:before { content: '👆'; } /* '' */
.tegaki-to-start:before { content: '⏮'; } /* '' */
.tegaki-watercolor:before { content: '\e80d'; } /* '' */
.tegaki-tone:before { content: '🕶️'; } /* '' */
.tegaki-airbrush:before { content: '💨'; } /* '' */
.tegaki-fast-fw:before { content: '⏩'; } /* '' */
.tegaki-fast-bw:before { content: '⏪'; } /* '' */
.tegaki-left-open:before { content: '⬅️'; } /* '' */
.tegaki-right-open:before { content: '➡️'; } /* '' */
.tegaki-eraser:before { content: '✏️'; transform: rotate(180deg); } /* '' */
.tegaki-pipette:before { content: '💉'; } /* '' */

.tegaki-disabled,
.tegaki-disabled::after,
.tegaki-disabled::before {
  opacity: 0.35;
}

.tegaki-hidden {
  display: none !important;
}

.tegaki-invis {
  visibility: hidden !important;
  width: 0 !important;
  height: 0 !important;
}

.tegaki-replay-mode #tegaki-tools-cnt,
.tegaki-replay-mode #tegaki-toolmode-bar,
.tegaki-replay-mode .tegaki-ctrlgrp,
.tegaki-replay-mode .tegaki-layers-cell,
.tegaki-replay-mode #tegaki-layers-ctrl {
  pointer-events: none;
}

.tegaki-replay-mode #tegaki-ctrlgrp-zoom,
.tegaki-replay-mode #tegaki-ctrlgrp-layers {
  pointer-events: auto;
}

#tegaki {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: var(--post-color);
  color: var(--font-color);
  font-family: arial, sans-serif;
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
  z-index: 9999;
  display: grid;
  grid-template-columns: 40px 1fr 160px;
  grid-template-rows: 24px 1fr 18px;
  grid-gap: 2px;
}

#tegaki input {
  color: inherit;
}

#tegaki > div {
  background-color: var(--background-rest);
}

#tegaki-menu-cnt {
  grid-area: 1 / 1 / 2 / 4;
  white-space: nowrap;
  overflow: hidden;
  display: flex;
}

#tegaki-tools-cnt {
  grid-area: 2 / 1 / 4 / 2;
  padding: 4px;
}

#tegaki-canvas-cnt {
  grid-area: 2 / 2 / 3 / 3;
  overflow: auto;
  display: flex;
  touch-action: none;
}

#tegaki-ctrl-cnt {
  grid-area: 2 / 3 / 4 / 4;
  padding: 6px;
  overflow: hidden auto;
}

#tegaki-status-cnt {
  grid-area: 3 / 2 / 4 / 3;
  line-height: 18px;
  display: flex;
}

#tegaki-status-cnt > div {
  padding: 0 4px;
}

#tegaki-status-replay {
  color: #a61930;
}

#tegaki-status-output {
  font-size: 11px;
  font-weight: bold;
}

#tegaki-status-version {
  color: var(--post-color);
  font-size: 11px;
  margin-left: auto;
}

#tegaki-menu-bar {
  font-size: 12px;
  padding-left: 4px;
  padding-right: 18px;
  border-right: 2px solid var(--post-color);
}

.tegaki-replay-mode #tegaki-menu-bar {
  padding-right: 4px;
}

.tegaki-menu-lbl {
  margin: 0 2px;
  vertical-align: middle;
}

#tegaki-replay-controls {
  padding-right: 10px;
  padding-left: 10px;
  border-right: 2px solid var(--post-color);
  font-size: 11px;
}

#tegaki-replay-timeline {
  display: inline-block;
  width: 100px;
  height: 24px;
  margin: 0 4px;
  border-left: 1px solid var(--post-color);
  border-right: 1px solid var(--post-color);
  /*background-color: rgba(0, 0, 0, 0.25);*/
}

#tegaki-replay-timeline-fill {
  display: inline-block;
  width: 36px;
  height: 100%;
  background-color: var(--post-color);
}

#tegaki-replay-controls > span {
  vertical-align: middle;
}

#tegaki-replay-controls .tegaki-ui-cb-w {
  margin-right: 4px;
}

#tegaki-replay-speed-lbl {
  width: 28px;
  display: inline-block;
  text-align: center;
}

#tegaki-replay-speed-lbl::before {
  content: '×';
}

#tegaki-replay-now-lbl,
#tegaki-replay-end-lbl {
  display: inline-block;
  max-width: 50px;
  min-width: 30px;
  overflow: hidden;
  text-align: center;
  margin: 0 4px;
}

#tegaki-toolmode-bar {
  font-size: 11px;
  margin-left: 4px;
  line-height: 24px;
}

.tegaki-toolmode-lbl {
  margin-right: 6px;
}

.tegaki-toolmode-lbl::after {
  content: ':';
}

.tegaki-toolmode-grp {
  border-left: 1px solid var(--post-color);
  padding: 0 18px;
}

#tegaki canvas {
  image-rendering: optimizeSpeed;
  image-rendering: -moz-crisp-edges;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: pixelated;
  -ms-interpolation-mode: nearest-neighbor;
}

#tegaki .tegaki-smooth-layers #tegaki-cursor-layer {
  image-rendering: auto;
}

.tegaki-tool-active {
  color: #f2f3f4;
}

.tegaki-tool-btn {
  width: 32px;
  height: 32px;
  display: block;
  margin: auto;
}

.tegaki-tool-btn:hover {
  background-color: var(--darken);
}

.tegaki-tool-btn:before {
  font-size: 20px;
  width: 32px;
  height: 32px;
  line-height: 32px;
}

.tegaki-mb-btn {
  cursor: default;
  text-decoration: none;
  display: inline-block;
  padding: 0 6px;
  word-spacing: -1px;
  position: relative;
  line-height: 24px;
  height: 24px;
}

.tegaki-mb-btn:hover:not(.tegaki-disabled),
.tegaki-ui-btn:hover:not(.tegaki-disabled) {
  background-color: rgba(0, 0, 0, 0.10);
}

.tegaki-sw-btn {
  display: inline;
  padding: 2px 6px;
  margin: 0 2px;
  box-shadow: 1px 1px 0 rgba(0, 0, 0, 0.15), -1px -1px 0 rgba(255, 255, 255, 0.15);
}

.tegaki-sw-btn:hover:not(.tegaki-sw-btn-a) {
  background-color: rgba(0, 0, 0, 0.05);
}

.tegaki-sw-btn-a {
  background-color: rgba(0, 0, 0, 0.1);
  box-shadow: -1px -1px 0 rgba(0, 0, 0, 0.15), 1px 1px 0 rgba(255, 255, 255, 0.15);
}

#tegaki-toolmode-bar .tegaki-mb-btn-a {
  color: inherit;
  background-color: rgba(0, 0, 0, 0.10);
}

#tegaki-toolmode-bar .tegaki-mb-btn.tegaki-mb-btn-a:hover {
  color: inherit;
}

#tegaki-debug {
  position: absolute;
  left: 0;
  top: 0;
}

#tegaki-debug canvas {
  width: 75px;
  height: 75px;
  display: block;
  border: 1px solid black;
}

.tegaki-backdrop {
  overflow: hidden;
}

.tegaki-hidden {
  display: none !important;
}

.tegaki-strike {
  text-decoration: line-through;
}

#tegaki-layers {
  position: relative;
  font-size: 0;
  box-shadow: 0 0 8px 2px rgba(0, 0, 0, 0.25);
  contain: content;
}

#tegaki-layers canvas {
  width: 100%;
  height: 100%;
}

#tegaki-layers:empty {
  display: none;
}

#tegaki-layers-wrap {
  margin: auto;
  padding: 50px;
}

#tegaki-layers canvas {
  position: absolute;
  left: 0;
  top: 0;
}

#tegaki-finish-btn {
  font-weight: bold;
}

#tegaki-cursor-layer {
  position: absolute;
  mix-blend-mode: difference;
  touch-action: none;
}

/* generic ui */
.tegaki-alpha-bg,
.tegaki-alpha-bg-xs {
  background-color: #fefefe;
  background-image:
    linear-gradient(45deg, #cacaca 25%, transparent 25%, transparent 75%, #cacaca 75%, #cacaca),
    linear-gradient(45deg, #cacaca 25%, transparent 25%, transparent 75%, #cacaca 75%, #cacaca);
}

.tegaki-alpha-bg {
  background-size: 16px 16px;
  background-position: 0 0, 8px 8px;
}

.tegaki-alpha-bg-xs {
  background-size: 6px 6px;
  background-position: 0 0, 3px 3px;
}

.tegaki-ellipsis {
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

.tegaki-ui-cb {
  display: inline-block;
  vertical-align: middle;
  width: 10px;
  height: 10px;
  border: 1px solid #222;
  cursor: default;
  margin-right: 4px;
}

.tegaki-ui-cb::after,
.tegaki-ui-cb-a::after {
  display: block;
  content: ' ';
  width: 6px;
  height: 6px;
  margin-top: 2px;
  margin-left: 2px;
}

.tegaki-ui-cb-a::after {
  background-color: #222;
}

.tegaki-ui-cb-w:hover .tegaki-ui-cb::after,
.tegaki-ui-cb:hover::after {
  background-color: #555;
}

.tegaki-ui-ellipsis::after {
  content: '...';
  letter-spacing: -1px;
}

.tegaki-ui-borderless {
  border: none;
}

.tegaki-ui-btn {
  display: inline-block;
}

.tegaki-ui-btn:before {
  height: 24px;
  width: 24px;
  line-height: 24px;
  font-size: 14px;
}

.tegaki-stealth-input {
  border: 0;
  margin: 0;
  padding: 0;
  background: none;
}

.tegaki-stealth-input:hover:not(.tegaki-disabled) {
  background-color: rgba(0, 0, 0, 0.1);
}

.tegaki-range-lbl,
.tegaki-range-lbl-xs {
  display: inline-block;
  text-align: center;
  vertical-align: top;
}

.tegaki-range-lbl {
  width: 28px;
  font-size: 12px;
  margin-left: 4px;
}

.tegaki-range-lbl-xs {
  width: 20px;
  font-size: 10px;
}

.tegaki-label-xs {
  font-size: 10px;
  vertical-align: top;
}

.tegaki-lbl-c::after {
  content: ':';
}

.tegaki-lbl-p::after {
  content: '%';
  margin-left: 1px;
}

.tegaki-drag-lbl:not(.tegaki-disabled) {
  cursor: ew-resize;
}

.tegaki-disabled .tegaki-drag-lbl {
  cursor: auto;
}

/* control groups */
.tegaki-ctrlgrp {
  margin-bottom: 10px;
}

.tegaki-ctrlgrp:last-child {
  margin-bottom: 0;
}

.tegaki-ctrlgrp-title {
  font-size: 12px;
  font-weight: bold;
  margin-bottom: 6px;
  background-color: var(--post-color);
  padding: 1px 4px;
}

.tegaki-ctrlrow {
  font-size: 11px;
}

.tegaki-ctrlrow:not(:last-child) {
  margin-bottom: 6px;
}

.tegaki-ctrl-range {
  width: calc(100% - 34px);
  padding: 0;
  margin: 0;
  height: 14px;
}

/* zoom ctrl group */
#tegaki-zoom-lbl {
  display: inline-block;
  font-size: 12px;
  float: right;
  height: 24px;
  line-height: 24px;
}

/* color ctrl group */
#tegaki-color-ctrl {
  display: flex;
}

#tegaki-palette-switcher {
  align-self: center;
  margin-left: auto;
}

.tegaki-color-grid {
  display: grid;
  grid-gap: 4px;
  margin-top: 6px;
}

.tegaki-color-grid-20 {
  grid-template-columns: repeat(auto-fill, 20px);
  grid-auto-rows: 20px;
}

.tegaki-color-grid-15 {
  grid-template-columns: repeat(auto-fill, 15px);
  grid-auto-rows: 15px;
}

.tegaki-color-btn {
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.5);
}

#tegaki-color,
#tegaki-colorpicker {
  padding: 0;
  border: 0;
  display: block;
  width: 28px;
  height: 28px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.35);
}

/* layers ctrl group */
#tegaki-ctrlgrp-layers {
  position: relative;
}

#tegaki-layers-opts {
  height: 18px;
  display: flex;
}

#tegaki-layer-alpha-cell {
  margin-left: auto;
}

#tegaki-layers-ctrl {
  margin-top: 4px;
}

#tegaki-layers-grid {
  height: 84px;
  min-height: 84px;
  overflow: auto;
  background-color: var(--post-color);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--post-color);
  resize: vertical;
}

.tegaki-layers-cell {
  box-sizing: border-box;
  box-shadow: 0 1px 0 0px var(--post-color);
  padding: 0;
  height: 28px;
  flex-shrink: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.tegaki-layers-cell-s,
.tegaki-layers-cell-a {
  background-color: var(--post-color);
}

.tegaki-layers-cell-a {
  font-weight: bold;
}

.tegaki-layers-cell-v {
  margin: 0 6px 0 4px;
}

.tegaki-layers-cell-v .tegaki-ui-cb {
  vertical-align: unset;
  margin: 0;
}

.tegaki-layers-cell-p {
  margin-right: 6px;
}

.tegaki-layers-cell-p canvas {
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.35);
  vertical-align: middle;
}

.tegaki-layers-cell-s .tegaki-layers-cell-p canvas {
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 1.0);
}

.tegaki-layers-cell-n {
  font-size: 11px;
  margin-right: 1px;
  min-width: 20px;
}

.tegaki-layers-cell-d {
  box-shadow: inset 0 -2px 0 0 #000;
  z-index: 2;
}

#tegaki-layers-grid.tegaki-layers-cell-d {
  box-shadow: 0 -2px 0 0px #000;
}

#tegaki-layers-cell-dx {
  position: absolute;
  background: transparent;
  width: 100%;
  height: 32px;
  margin-top: -32px;
}

/* Improved mobile compatibility by moving the tools to
   the bottom of the screen in portrait mode*/
@media only screen and (max-width:600px) {
	#tegaki {
		grid-template-columns: 40px 1fr 0px;
		grid-template-rows: 24px 1fr 300px;
	}
	#tegaki-ctrl-cnt {
		grid-area: 3/2/3/2;
		z-index: 1;
	}
	#tegaki-layers-wrap {
		padding: 10px;
	}
}