/* Hold to delete (hold-button.js), after React Bits "HoldButton". The button keeps its own size, border and colours
   (read at enhancement); only the red fill with its wave edge, the press and the glow are added. */
.hold-button {
  --hb-radius: 14px;
  --hb-bg: #27272a;
  --hb-fill: #5227ff;
  --hb-text: #f5f5f5;
  --hb-fill-text: #ffffff;
  --hb-hold: 2000ms;
  --hb-release: 200ms;
  --hb-press: 0.97;
  --hb-wave: 6px;
  --hb-w: 0px;
  --hb-h: 0px;
  --hb-cycles: 2;
  --hb-p: 0;
  --hb-ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --hb-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  --hb-glow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 10px 32px -6px color-mix(in srgb, var(--hb-fill) 70%, transparent);

  position: relative;
  display: inline-grid;
  place-items: center;
  isolation: isolate;
  border-radius: var(--hb-radius);
  background: var(--hb-bg);
  color: var(--hb-text);
  box-shadow: var(--hb-shadow);
  cursor: pointer;
  outline: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition:
    transform 160ms var(--hb-ease-out),
    background-color 160ms ease,
    box-shadow var(--hb-release) var(--hb-ease-out);
}

@media (hover: hover) and (pointer: fine) {
  .hold-button:not(:disabled):hover {
    background: color-mix(in srgb, var(--hb-bg) 92%, #fff);
  }
}

.hold-button[data-phase='holding'][data-input='pointer'] {
  transform: scale(var(--hb-press));
}

.hold-button[data-glow='true'][data-phase='holding'],
.hold-button[data-glow='true'][data-phase='done'] {
  box-shadow: var(--hb-glow);
}

.hold-button[data-glow='true'][data-phase='holding'] {
  transition:
    transform 160ms var(--hb-ease-out),
    background-color 160ms ease,
    box-shadow var(--hb-hold) linear;
}

.hold-button:focus-visible {
  outline: 2px solid var(--hb-fill);
  outline-offset: 3px;
}

.hold-button:disabled {
  opacity: 0.5;
  cursor: default;
  pointer-events: none;
}

.hold-button__pulse {
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: var(--hb-radius);
  pointer-events: none;
  opacity: 0;
}

.hold-button[data-glow='true'][data-phase='done'] .hold-button__pulse {
  animation: hb-pulse 600ms var(--hb-ease-out) forwards;
}

@keyframes hb-pulse {
  from {
    opacity: 1;
    box-shadow: 0 0 0 0 color-mix(in srgb, var(--hb-fill) 55%, transparent);
  }
  to {
    opacity: 0;
    box-shadow: 0 0 0 14px color-mix(in srgb, var(--hb-fill) 0%, transparent);
  }
}

.hold-button__label {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
}

.hold-button__label > span {
  grid-area: 1 / 1;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  transition:
    opacity 200ms ease,
    filter 200ms ease;
}

.hold-button__icon {
  display: inline-flex;
  flex: none;
}

.hold-button__icon > svg {
  display: block;
}

.hold-button__done {
  opacity: 0;
  filter: blur(2px);
}

.hold-button[data-phase='done'] .hold-button__idle {
  opacity: 0;
  filter: blur(2px);
}

.hold-button[data-phase='done'] .hold-button__done {
  opacity: 1;
  filter: blur(0);
}

.hold-button__clip {
  position: absolute;
  inset: 0;
  z-index: 3;
  clip-path: inset(0 round var(--hb-radius));
  pointer-events: none;
}

.hold-button__fill {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: var(--hb-fill);
  color: var(--hb-fill-text);
  clip-path: inset(
    0 calc((1 - var(--hb-p)) * (100% + 0.75 * var(--hb-wave)) - var(--hb-p) * 0.25 * var(--hb-wave)) 0 0
  );
}

.hold-button[data-direction='up'] .hold-button__fill {
  clip-path: inset(
    calc((1 - var(--hb-p)) * (100% + 0.75 * var(--hb-wave)) - var(--hb-p) * 0.25 * var(--hb-wave)) 0 0 0
  );
}

.hold-button__crest {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: var(--hb-fill);
  color: var(--hb-fill-text);
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='200' viewBox='0 0 20 200' preserveAspectRatio='none'%3E%3Cpath d='M0 0H10C18 8 18 25.3 10 33.3S2 58.7 10 66.7S18 92 10 100S2 125.3 10 133.3S18 158.7 10 166.7S2 192 10 200H0Z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='200' viewBox='0 0 20 200' preserveAspectRatio='none'%3E%3Cpath d='M0 0H10C18 8 18 25.3 10 33.3S2 58.7 10 66.7S18 92 10 100S2 125.3 10 133.3S18 158.7 10 166.7S2 192 10 200H0Z'/%3E%3C/svg%3E");
  -webkit-mask-repeat: repeat-y;
  mask-repeat: repeat-y;
  -webkit-mask-size: var(--hb-wave) calc(var(--hb-h) * 2);
  mask-size: var(--hb-wave) calc(var(--hb-h) * 2);
  -webkit-mask-position-x: calc(-1 * var(--hb-wave) + var(--hb-p) * (var(--hb-w) + var(--hb-wave)));
  mask-position-x: calc(-1 * var(--hb-wave) + var(--hb-p) * (var(--hb-w) + var(--hb-wave)));
  -webkit-mask-position-y: calc(-1 * var(--hb-p) * var(--hb-cycles) * var(--hb-h));
  mask-position-y: calc(-1 * var(--hb-p) * var(--hb-cycles) * var(--hb-h));
}

.hold-button[data-direction='up'] .hold-button__crest {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='20' viewBox='0 0 200 20' preserveAspectRatio='none'%3E%3Cpath d='M0 20V10C12 2 38 2 50 10S88 18 100 10S138 2 150 10S188 18 200 10V20Z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='20' viewBox='0 0 200 20' preserveAspectRatio='none'%3E%3Cpath d='M0 20V10C12 2 38 2 50 10S88 18 100 10S138 2 150 10S188 18 200 10V20Z'/%3E%3C/svg%3E");
  -webkit-mask-repeat: repeat-x;
  mask-repeat: repeat-x;
  -webkit-mask-size: calc(var(--hb-w) * 2) var(--hb-wave);
  mask-size: calc(var(--hb-w) * 2) var(--hb-wave);
  -webkit-mask-position-x: calc(-1 * var(--hb-p) * var(--hb-cycles) * var(--hb-w));
  mask-position-x: calc(-1 * var(--hb-p) * var(--hb-cycles) * var(--hb-w));
  -webkit-mask-position-y: calc(var(--hb-h) - var(--hb-p) * (var(--hb-h) + var(--hb-wave)));
  mask-position-y: calc(var(--hb-h) - var(--hb-p) * (var(--hb-h) + var(--hb-wave)));
}

.hold-button__label--fill {
  z-index: auto;
}

.hold-button__sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

@media (prefers-contrast: more) {
  .hold-button {
    outline: 1px solid var(--hb-text);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hold-button {
    transition:
      background-color 160ms ease,
      box-shadow var(--hb-release) ease;
    transform: none !important;
  }

  .hold-button__fill,
  .hold-button[data-direction='up'] .hold-button__fill {
    clip-path: inset(0);
    opacity: 0;
    transition: opacity var(--hb-release) ease;
  }

  .hold-button__crest {
    display: none;
  }

  .hold-button[data-phase='holding'] .hold-button__fill,
  .hold-button[data-phase='done'] .hold-button__fill {
    opacity: 1;
    transition: opacity var(--hb-hold) linear;
  }

  .hold-button__pulse {
    animation: none !important;
  }

  .hold-button__label > span {
    transition: opacity 200ms ease;
    filter: none !important;
  }
}

/* Strippi colours: a calm red, a little softer at night */
.hold-button{--hb-fill:#c2413b;--hb-fill-text:#fff}
html.night .hold-button{--hb-fill:#d9574b;--hb-fill-text:#fff}
.hold-button .hold-button__done{font-weight:700}