/* A copy of frontend/src/components/ds/button.css for the public site (ADR 0147). Generated by scripts/site-ds.mjs: do not edit. */
@layer components {
  .ds-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    /* r6's button (d-ink.css:369): 38 px, 16 px of room, 14 px words; 44 px under a finger */
    height: max(38px, var(--control-h));
    padding: 0 16px;
    border: 1px solid transparent;
    border-radius: var(--radius-control);
    background-color: transparent;
    color: var(--color-ink);
    font: inherit;
    font-size: var(--text-control);
    line-height: 1;
    font-weight: 500;
    white-space: nowrap;
    text-decoration: none;
    cursor: pointer;
    transition:
      transform var(--dur-press) var(--ease-ds-out),
      background-color var(--dur-fast),
      border-color var(--dur-fast),
      color var(--dur-fast),
      opacity var(--dur-fast);
  }
  .ds-btn:active {
    transform: scale(0.97);
  }
  .ds-btn--lg {
    height: 44px;
    padding: 0 16px;
    font-size: var(--text-body);
  }
  /* r6's primary is the brand's night with its icon in the glow (d-ink.css:371, 382) */
  .ds-btn--primary {
    background-color: var(--color-brand);
    color: var(--color-on-brand);
  }
  .ds-btn--primary .ds-icon {
    color: var(--color-brand-icon);
  }
  .ds-btn--primary:hover {
    opacity: 0.88;
  }
  .ds-btn--secondary {
    border-color: var(--color-line-2);
    background-color: var(--color-thumb); /* it sits in wash bars and on cards: never darker than them in the dark */
  }
  .ds-btn--secondary:hover {
    border-color: var(--color-control);
  }
  .ds-btn--quiet {
    color: var(--color-ink-2);
  }
  .ds-btn--quiet:hover {
    background-color: var(--color-wash);
    color: var(--color-ink);
  }
  .ds-btn--danger {
    background-color: var(--color-down);
    color: var(--color-paper);
  }
  .ds-btn--danger:hover {
    opacity: 0.9;
  }
  /* the brand: the one action Morest proposes — its night tone, its icon in the glow (dark mode spends the orchid side, its icon in the night) */
  .ds-btn--brand {
    background-color: var(--color-brand);
    color: var(--color-on-brand);
  }
  .ds-btn--brand .ds-icon {
    color: var(--color-brand-icon);
  }
  .ds-btn--brand:hover {
    opacity: 0.9;
  }
  .ds-btn:disabled,
  .ds-btn[aria-disabled="true"]:not(.ds-btn--busy) {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
  }
  /* busy: the words stay, read and seen, the ring before them in the icon's place (r6 "label kept, spinner before it"; UX-022) */
  .ds-btn--busy {
    cursor: progress;
  }
  .ds-btn--busy:active {
    transform: none;
  }
  .ds-btn__spin {
    flex: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid currentColor;
    border-top-color: transparent;
    animation: ds-spin 700ms linear infinite;
  }
  @keyframes ds-spin {
    to {
      transform: rotate(360deg);
    }
  }

  .ds-iconbtn {
    position: relative;
    display: inline-grid;
    place-items: center;
    flex: none;
    width: max(var(--control-h), 32px);
    height: max(var(--control-h), 32px);
    border: 0;
    border-radius: var(--radius-control);
    background-color: transparent;
    color: var(--color-ink-2);
    cursor: pointer;
    transition:
      background-color var(--dur-fast),
      color var(--dur-fast),
      transform var(--dur-press) var(--ease-ds-out);
  }
  .ds-iconbtn:hover {
    background-color: var(--color-wash);
    color: var(--color-ink);
  }
  .ds-iconbtn:active {
    transform: scale(0.94);
  }
  .ds-iconbtn[aria-pressed="true"] {
    background-color: var(--color-brand);
    color: var(--color-on-brand);
  }
  .ds-iconbtn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
  }
  /* the hint repeats the control's name on hover and focus; its name is already its aria-label */
  .ds-iconbtn[data-hint]::after {
    content: attr(data-hint);
    position: absolute;
    top: calc(100% + 8px);
    inset-inline-end: 0;
    z-index: var(--z-toggletip);
    padding: 4px 8px;
    border-radius: var(--radius-chip);
    background-color: var(--color-layer);
    color: var(--color-on-layer);
    font-size: var(--text-caption);
    line-height: var(--text-caption--line-height);
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    transform: translateY(-3px);
    pointer-events: none;
    transition:
      opacity var(--dur-fast),
      transform var(--dur-fast) var(--ease-ds-out);
  }
  .ds-iconbtn[data-hint]:hover::after,
  .ds-iconbtn[data-hint]:focus-visible::after {
    opacity: 1;
    transform: none;
    transition-delay: 350ms;
  }
  /* a tap is not a hover: on a touch screen the hint would stay after it, over the page */
  @media (hover: none) {
    .ds-iconbtn[data-hint]:hover::after {
      opacity: 0;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    .ds-btn:active,
    .ds-iconbtn:active {
      transform: none;
    }
    .ds-btn__spin {
      animation: none;
      border-top-color: currentColor;
      opacity: 0.6;
    }
  }
  :root[data-motion="reduced"] .ds-btn:active,
  :root[data-motion="reduced"] .ds-iconbtn:active {
    transform: none;
  }
  :root[data-motion="reduced"] .ds-btn__spin {
    animation: none;
    border-top-color: currentColor;
    opacity: 0.6;
  }
}