/*
 * TunePad DAW styles
 */
:root { }

#daw {
  --piano-color: #2f9aef;
  --guitar-color: #f0c229;
  --marimba-color: #f6843f;
  --sequencer-color: #f6843f;
  --bass-color: #ec5eb2;
  --drum-color: #86c44e;
  --track-bg-color: #dee2e9;
  --track-green: #48b53c;
  --track-blue: #42b0df;
  --track-orange: #e67f36;
  --track-magenta: #dc74ab;
  --track-yellow: #efba34;
  --track-red: #ef3455;
  --track-text-color: #394253;
  --daw-bg-color: rgba(241, 241, 241,0.85);
  font-family: var(--main-font);
  width: calc(100vw - 10em);
  background-color: var(--daw-bg-color);
  padding-bottom: 20em;
  padding-right: 0.5em;
  padding-top: 1em;
  margin-left: 2em;
  overflow-x: auto;
  font-size: 13px;
  position: relative;
}


#daw .drop-menu li.menu-item {
  line-height: 110%;
}

section#tracks-tab {
  /* background-color: #f1f1f1; */
  min-height: 100vh;
  margin-top: -1.5em;
}

.daw-timeline-row {
  /*padding: 1em 0.5em 0.5em 0em;*/
  display: flex;
  width: fit-content;
  position: relative;
}

/* DAW Zoom Widget */
.zoom-widget {
  position: absolute;
  top: 4.1em;
  right: 2.5em;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-around;
  height: 3.1em;
  background-color: #f8f8f8;
  border: 1px solid #ccc;
  border-radius: 0.5em;
  padding: 0 0.5em;
  z-index: 100;
  width: 180px;
}
.zoom-widget .fas{
  color: #999;
  width: 15px;
}
#zoom-level {
  width: 7em;
}

.add-track-button-wrapper {
  border-left: 1.5em solid var(--daw-bg-color);
  border-right: 1em solid var(--daw-bg-color);
  border-top: 1em solid var(--daw-bg-color);
  border-bottom: 0.5em solid var(--daw-bg-color);
  background-color: var(--daw-bg-color);
  position: sticky;
  left: 0;
  z-index: 2;
  user-select: none;
}

.add-track-button {
  height: 2.5em;
  background-color: #e4e8ed;
  color: var(--track-text-color);
  border: 1px solid #0002;
  border-radius: 5px;
  font-weight: 600;
  font-size: 100%;
  width: 15em;
}
.add-track-button:hover { background-color: #d4d8dd; }
.add-track-button:active { background-color: #c4c8cd; }
.add-track-button .fas { margin-right: 0.5em; }

.daw-ruler {
  height: 2.5em;
  background-color: transparent;
  min-width: 200px;
  display: flex;
  position: relative;
  margin-top: 1em;
}

.shuttle {
  background-color: var(--track-text-color);
  width: 13px;
  height: 1.25em;
  position: absolute;
  font-size: 200%;
  text-align: center;
  border-radius: 2px;
}
.shuttle i.fas {
  color: var(--track-text-color);
  position: relative;
  top: 0.8em;
  width: 13px;
  font-size: 19px;
}

.playline {
  position: absolute;
  height: 100vh;
  width: 1px;
  background-color: var(--track-text-color);
  z-index: 3;
  left: 6px;
  pointer-events: none;
}

.bar-marker {
  border-bottom: 1px solid #0004;
  border-left: 1px solid #0004;
  border-right: 1px solid #0004;
  margin-top: 0.8em;
  padding-top: 0.8em;
  display: flex;
  position: relative;
}
.bar-marker:last-child {
  border-right: 1px solid #0004;
}

.beat-marker {
  border-left: 1px solid #0004;
}
.beat-marker:first-child {
  border-left: none;
}
.bar-label {
  position: absolute;
  color: #0007;
  left: 0.2em;
  bottom: 0.3em;
  font-weight: 700;
  user-select: none;
}

.daw-track {
  display: flex;
  width: fit-content;
  height: 8em;
  padding: 0.5em 14em 0.5em 0em;
}
.daw-track.dragging {
  position: absolute;
  z-index: 100;
  left: 0em;
  box-shadow: 0px 3px 5px #0003;
  background-color: var(--daw-bg-color);
}
.daw-track.hidden {
  display:none;
}

.no-tracks {
  font-size: 150%;
  font-weight: bold;
  color: rgba(0, 0, 0, 0.3);
  position: sticky;
  top: 4em;
  left: 15em;
  line-height: 3em;
  user-select: none;
}
.no-tracks.hidden { display: none; }

.daw-spacer {
  width: 100%;
  height: 8.5em;
  background-color: rgba(0,0,0,0.04);
  border-radius: 5px;
  padding: 0.5em;
  margin-left: 1.5em;
  position: sticky;
  left: 0;
}

.daw-track .track-header-wrapper {
  position: sticky;
  left: 0em;
  width: 17.5em;
  border-left: 1.5em solid var(--daw-bg-color);
  border-right: 1em solid var(--daw-bg-color);
  background-color: var(--daw-bg-color);
}

.daw-track .track-header {
  height: 100%;
  background-color: white;
  border-radius: 5px;
  box-shadow: 0 0.5em 0.5em #0003;
  border-left: 2.25em solid var(--track-blue);
  display: flex;
  flex-direction: column;
}

.daw-track.blue .track-header { border-left-color: var(--track-blue); }
.daw-track.red .track-header { border-left-color: var(--track-red); }
.daw-track.green .track-header { border-left-color: var(--track-green); }
.daw-track.yellow .track-header { border-left-color: var(--track-yellow); }
.daw-track.magenta .track-header { border-left-color: var(--track-magenta); }
.daw-track.orange .track-header { border-left-color: var(--track-orange); }

.track-header .track-icon {
  background-image: url('../assets/images/instruments/drums.svg');
  background-repeat: no-repeat;
  background-position: center;
  position: absolute;
  background-size: 70%;
  top: 1em;
  left: 0;
  width: 2.25em;
  height: 2.25em;
  display: none;
}
.track-header .track-handle {
  background-image: url('../images/grip-dots.svg');
  background-repeat: no-repeat;
  background-position: center 1em;
  position: absolute;
  background-size: 70%;
  top: 0;
  left: 0;
  width: 2em;
  height: 7.2em;
  cursor: ns-resize;
  touch-action: none;
  user-select: none;
}

.daw-track.blue .track-icon { background-image: url('../assets/images/instruments/piano.svg'); }
.daw-track.red .track-icon { background-image: url('../assets/images/instruments/lyrics.svg'); }
.daw-track.green .track-icon { background-image: url('../assets/images/instruments/drums.svg'); }
.daw-track.yellow .track-icon { background-image: url('../assets/images/instruments/sampler.svg'); }
.daw-track.magenta .track-icon { background-image: url('../assets/images/instruments/bass.svg'); }
.daw-track.orange .track-icon { background-image: url('../assets/images/instruments/guitar.svg'); }


.track-timeline {
  background-color: var(--track-bg-color);
  min-width: 200px;
  border-radius: 5px;
  position: relative;
}
.daw-track.mute:not(.solo) .track-timeline,
.daw-track.solo-mute:not(.solo) .track-timeline { background-color: transparent; }

.daw-track.loading .track-timeline {
  opacity: 0.3;
  pointer-events: none;
  user-select: none;
}

.daw-track .track-loader {
  display: none;
  pointer-events: none;
  user-select: none;
}

.daw-track.loading .track-loader {
  position: absolute;
  color: rgba(0, 0, 0, 0.8);
  display: block;
  height: 7em;
  left: 20em;
  line-height: 7em;
  font-size: 100%;
  font-weight: bold;
}


.track-button-row {
  display: flex;
  flex-direction: row;
  padding: 0 0.25em 0 0.5em;
}

.track-button-row button {
  color: var(--track-text-color);
  border: 1px solid #ddd;
  width: 2.75em;
  height: 2.75em;
  outline: none;
  border-radius: 0;
  background-color: white;
  font-size: 110%;
}

.track-button-row button.hidden { display: none; }
.track-button-row button:active { background-color: #ddd; }
.track-button-row button:hover { background-color: #eee; }
.track-button-row button.track-mute-button { border-right: 0; }
.daw-track.mute:not(.solo) button.track-mute-button,
.daw-track.solo-mute:not(.solo) button.track-mute-button
{ background-color: #ccc; box-shadow: 0 0 3px #0009 inset; }
.daw-track.solo-mute:not(.mute) button.track-mute-button {
  animation: blinker 2s linear infinite;
}
.daw-track.solo button.track-solo-button
{ background-color: #ccc; box-shadow: 0 0 3px #0009 inset; }

@keyframes blinker { 50% { color: transparent; } }

.track-button-row input.track-title {
  font-family: var(--main-font);
  font-weight: 600;
  font-size: 95%;
  white-space: nowrap;
  text-overflow: ellipsis;
  border: 1px solid transparent;
  border-radius: 4px;
  padding-left: 0.2em;
  margin-right: 0.2em;
  width: 9em;
  user-select: none;
}

.track-button-row input.track-title:hover {
  border: 1px solid #999;
}
.track-button-row input.track-title:focus {
  user-select: text;
}

.track-button-row button.track-menu-button {
  border: none;
}
.track-button-row button.track-menu-button:hover {
  background-color: #eee;
}

.track-dial {
  width: 3em;
  height: 3em;
  margin-left: 0.3em;
  touch-action: none;
  user-select: none;
}

.track-dial.track-pan-container {
  margin-left: 0.75em;
}

.track-dial.track-volume-container{
  margin-left: 0.5em;
}

.track-dial .dial-track {
  fill: none;
  stroke: #dee2e9;
  stroke-width: 8px;
}

.dial-track-fill {
  fill: none;
  stroke: var(--track-green);
  stroke-width: 10px;
}

.daw-track.blue .dial-track-fill { stroke: var(--track-blue); }
.daw-track.red .dial-track-fill { stroke: var(--track-red); }
.daw-track.green .dial-track-fill { stroke: var(--track-green); }
.daw-track.yellow .dial-track-fill { stroke: var(--track-yellow); }
.daw-track.magenta .dial-track-fill { stroke: var(--track-magenta); }
.daw-track.orange .dial-track-fill { stroke: var(--track-orange); }


.track-dial .dial-knob {
  fill: var(--track-text-color);
}

.track-dial .dial-pointer {
  stroke: white;
  stroke-width: 5;
}

.track-dial .dial-text {
  text-anchor: middle;
  font-family: var(--main-font);
  font-size: 25px;
  font-weight: 700;
  dominant-baseline: middle;
  user-select: none;
  fill: var(--track-text-color);
}
.track-menu-container {
  position: relative;
  touch-action: none;
  user-select: none;
}

.track-menu {
  top: 0px;
  left: 45px;
}

.menu-item .color-sample {
  width: 1.5em;
  height: 1.5em;
  border-radius: 5px;
  margin-right: 1em;
  display: inline-block;
  background-color: var(--track-drum-color);
}

.menu-item .color-sample.green { background-color: var(--track-green); }
.menu-item .color-sample.blue { background-color: var(--track-blue); }
.menu-item .color-sample.orange { background-color: var(--track-orange); }
.menu-item .color-sample.magenta { background-color: var(--track-magenta); }
.menu-item .color-sample.yellow { background-color: var(--track-yellow); }
.menu-item .color-sample.red { background-color: var(--track-red); }


.daw-clip {
  width: 15em;
  height: 100%;
  position: absolute;
  top: 0;
  left: 20em;
  background-color: var(--track-blue);
  display: flex;
  flex-direction: column;
  border-radius: 5px;
  border: 2px solid #0008;
  z-index: 1;
}
.daw-clip.highlight {
  /* border: 2px solid white; */
  z-index: 2;
}
.daw-clip .control-point {
  display: none;
  background-color: #333;
  width: 2em;
  height: 2em;
  position: absolute;
  border-radius: 50%;
  top: 50%;
  cursor: ew-resize;
  user-select: none;
  touch-action: none;
}
.daw-clip.highlight .control-point { display: block; }
.daw-clip .control-point.left { left: -1em;top: 40%; }
.daw-clip .control-point.right { right: -1em;top: 40%; }
.daw-clip.narrow .control-point.left { top: 56%; }
.daw-clip.narrow .control-point.right { top: 40%; }

.daw-clip .position-info,
.daw-clip .left-trim-info,
.daw-clip .right-trim-info {
  position: absolute;
  bottom: -2em;
  background-color: white;
  border-radius: 3px;
  border: 1px solid #0005;
  height: 2em;
  width: 12em;
  color: black;
  font-weight: normal;
  font-size: 85%;
  padding: 0 0.5em;
  line-height: 2em;
  display: none;
  user-select: none;
}
.daw-clip .position-info { left: 6px; }
.daw-clip .left-trim-info { left: 6px; }
.daw-clip .right-trim-info { right: 6px; }

.position-info.visible,
.left-trim-info.visible,
.right-trim-info.visible { display: flex; }

.daw-clip.blue { background-color: var(--track-blue); }
.daw-clip.red { background-color: var(--track-red); }
.daw-clip.green { background-color: var(--track-green); }
.daw-clip.yellow { background-color: var(--track-yellow); }
.daw-clip.magenta { background-color: var(--track-magenta); }
.daw-clip.orange { background-color: var(--track-orange); }
.daw-track.mute:not(.solo) .daw-clip,
.daw-track.solo-mute:not(.solo) .daw-clip { opacity: 0.35; }
.daw-clip-header {
  height: 1.75em;
  font-size: 90%;
  font-weight: normal;
  background-color: #0005;
  color: white;
  padding: 0.2em 0.65em;
  user-select: none;
  border-top-left-radius: 3px;
  border-top-right-radius: 3px;
  display: flex;
  position: relative;
}
.daw-clip.narrow .daw-clip-header {
  overflow: hidden;
  padding: 0;
}
.daw-clip-name {
  flex: 1;
  overflow-y: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.daw-clip-menu-container {
  position: sticky;
  right: 0;
  z-index: 999;
  user-select: none;
  touch-action: none;
}
.daw-clip-menu-button {
  background-color: transparent;
  border: none;
  outline: none;
  color: white;
  overflow: hidden;
  user-select: none;
  touch-action: none;
}
.daw-clip-menu-button:hover { background-color: #fff2; }
.daw-clip-menu-button:active { background-color: #fff4; }
.daw-clip.narrow .daw-clip-menu-button { display: none; }

.clip-menu { margin: 0; left: unset; right: 0; }
.daw-clip-data {
  flex: 1;
  border-bottom-left-radius: 5px;
  border-bottom-right-radius: 5px;
  overflow: hidden;
}

.daw-clip-data canvas { margin: 0px; }

.dialog.cell-selector {
  max-height: none;
}

.cell-selector .cell-list {
  list-style: none;
  text-align: left;
  font-size: 14px;
  line-height: 120%;
  padding: 0;
  margin: 1em;
  overflow-y: auto;
  padding-right: 2em;
  height: calc(100vh - 250px);
}
.cell-selector .dialog-button-row {
  margin-top: 0;
}

.cell-selector .cell-item {
  display: flex;
  margin-bottom: 0.8em;
}

.cell-selector .gadget-icon {
  width: 2.5em;
  height: 2.5em;
  margin-right: 1em;
  border-radius: 50%;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 60%;
}
.cell-selector .gadget-icon.guitar {
  background-color: var(--guitar-color);
  background-image: url('../images/instruments/bass.svg');
}
.cell-selector .gadget-icon.bass {
  background-color: var(--bass-color);
  background-image: url('../images/instruments/bass.svg');
}
.cell-selector .gadget-icon.marimba {
  background-color: var(--marimba-color);
  background-image: url('../images/instruments/marimba.svg');
}
.cell-selector .gadget-icon.piano {
  background-color: var(--piano-color);
  background-image: url('../images/instruments/synth.svg');
}
.cell-selector .gadget-icon.drums,
.cell-selector .gadget-icon.drumkit {
  background-color: var(--drum-color);
  background-image: url('../images/instruments/drumkit.svg');
}
.cell-selector .gadget-icon.definitions .gadget-icon {
  background-color: var(--definitions-color);
  background-image: url('../images/instruments/definitions.svg');
}
.cell-selector .gadget-icon.gadget-icon.sound {
  background-color: var(--sound-color);
  background-image: url('../images/instruments/sampler.svg');
}

.cell-selector .gadget-title {
  line-height: 2.5em;
  margin-right: 0.8em;
}

.cell-selector .gadget-duration {
  font-weight: 200;
  line-height: 2.5em;
  flex: 1;
}

.cell-item input.track-checkbox {
  width: 1.5em;
  height: 1.5em;
}

.edu-content section#tracks-tab{margin-top: 2em;}
.edu-content .zoom-widget{top: 7.5em;}