@charset "UTF-8";

/* Motion distinguishes entry and state without delaying the live computation. */
:root {
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
}

@media (prefers-reduced-motion: no-preference) {
  .observatory .obs-topline {
    animation: instrument-enter 420ms var(--ease-out) both;
  }

  .observatory .obs-mode-tabs {
    animation: instrument-enter 480ms var(--ease-out) 45ms both;
  }

  .observatory .obs-field canvas {
    animation: field-enter 760ms var(--ease-out) 90ms both;
  }

  .observatory .obs-sidepanel {
    animation: instrument-enter 500ms var(--ease-out) 110ms both;
  }

  .observatory .obs-bottom {
    animation: instrument-enter 520ms var(--ease-out) 160ms both;
  }

  .primary-nav a,
  .operator-tabs button,
  .playback-row button,
  .more-buttons button,
  .ecosystem-switch button,
  .story-steps button,
  .capability-option {
    transition:
      background-color 180ms var(--ease-out),
      border-color 180ms var(--ease-out),
      color 180ms var(--ease-out),
      opacity 180ms var(--ease-out),
      transform 140ms var(--ease-out);
  }

  .flow-node {
    transition:
      background-color 220ms var(--ease-out),
      border-color 220ms var(--ease-out),
      opacity 220ms var(--ease-out);
  }

  :is(.primary-nav a, .operator-tabs button, .playback-row button, .more-buttons button):active:not(:focus-visible) {
    transform: scale(.97);
  }
}

@media (prefers-reduced-motion: no-preference) and (hover: hover) and (pointer: fine) {
  .primary-nav a:not([aria-current="page"]):hover,
  .operator-tabs button:not([aria-pressed="true"]):hover {
    transform: translateY(-1px);
  }
}

@keyframes instrument-enter {
  from { opacity: 0; transform: translateY(7px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes field-enter {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .observatory :is(.obs-topline, .obs-mode-tabs, .obs-field canvas, .obs-sidepanel, .obs-bottom) {
    animation: none;
    opacity: 1;
    transform: none;
  }
}