/* Small additions on top of the original style.css — only what the rebuild
   needs (drop-zone feedback, the canvas knob value, clickable cursors). */

#root {
  height: 100%;
}

/* the repurposed search bar now opens the file picker */
.header input.add_track {
  cursor: pointer;
}

/* drag-and-drop feedback */
.main.dragging .header input.add_track {
  background-color: #d7ebe9;
  outline: 2px dashed #23afa6;
  outline-offset: -2px;
}

.main.dragging .tracks .quickstart {
  outline: 2px dashed #23afa6;
  border-radius: 10px;
  padding: 11px 10px;
}

/* anchors that act as buttons (no href) need a pointer */
a.button,
a.transport,
.tracks .track a.remove,
.tracks .track .controls .loop a,
.tracks .track .controls .buttons a,
.sidebar .widget.help a {
  cursor: pointer;
}

/* canvas knob value, centered over the dial */
.knob-wrap {
  display: inline-block;
}

.knob-value {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  transform: translateY(-50%);
  text-align: center;
  font-family: Collator, sans-serif;
  font-size: 13px;
  color: #535152;
  pointer-events: none;
}

/* the knobs are now canvas elements; keep them centered in their containers */
.session .tracks .track .controls .knobs .knobcontainer .knob-wrap canvas {
  display: block;
  margin: 0 auto;
}

/* help text readability */
.sidebar .widget.help .helptext p {
  line-height: 16px;
}

/* engine-status lamp: neutral until the AudioContext is live, then glow green.
   (no more coral "alarm" dot before the first interaction) */
.connection .off {
  background: #c5c1c0;
}

.connection .on.active {
  box-shadow: 0 0 7px 1px #8ac6c6;
}

/* ---- collaboration widgets ---- */

.sidebar .widget.collab .button.share {
  line-height: 14px;
}

.sidebar .widget.collab .share-url {
  display: block;
  width: 100%;
  box-sizing: border-box;
  border: none;
  background: #f4f0ef;
  color: #535152;
  font-family: Collator, sans-serif;
  font-size: 11px;
  padding: 6px 8px;
  margin-bottom: 8px;
  border-radius: 4px;
}

.sidebar .widget.collab .button.copy {
  width: 100% !important;
  box-sizing: border-box;
}

/* incoming audio transfers (reuses the spirit of the old per-track preloader) */
.sidebar .widget.incoming .xfer {
  position: relative;
  overflow: hidden;
  background: #f4f0ef;
  border-radius: 4px;
  padding: 6px 8px;
  margin-bottom: 5px;
}

.sidebar .widget.incoming .xfer-name {
  display: inline-block;
  max-width: 95px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  vertical-align: bottom;
}

.sidebar .widget.incoming .xfer-pct {
  float: right;
  color: #ff816a;
}

.sidebar .widget.incoming .xfer-bar {
  position: absolute;
  left: 0;
  bottom: 0;
  height: 3px;
  background: #23afa6;
  transition: width 0.15s linear;
}

/* transient error toast (decode/read failures) — click to dismiss */
.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  max-width: 440px;
  z-index: 2000;
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 13px;
  line-height: 1.45;
  color: #fff;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  animation: toast-in 0.18s ease-out;
}

.toast.error {
  background: #d6483b;
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translate(-50%, 8px);
  }
  to {
    opacity: 1;
    transform: translate(-50%, 0);
  }
}