#share-dialog.share-dialog {
  width: min(520px, calc(100% - 28px));
  max-width: none;
  max-height: calc(100dvh - 28px);
  margin: auto;
  padding: 0;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 85%, transparent);
  border-radius: 22px;
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--paper) 75%, transparent), 0 24px 80px var(--shadow);
}
#share-dialog.share-dialog[open] { display: block; }
#share-dialog.share-dialog::backdrop { background: #10131f60; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.share-shell { display: flex; flex-direction: column; max-height: calc(100dvh - 30px); min-height: 0; }
.share-header { padding: 20px 22px 0; flex-shrink: 0; }
.share-headingrow { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.share-headingrow > div { padding-top: 3px; min-width: 0; }
.share-eyebrow { display: block; margin: 0 0 10px; color: var(--muted); font: 600 8px/1.2 ui-monospace, SFMono-Regular, monospace; letter-spacing: 1.6px; }
#share-dialog #share-title { margin: 0; color: var(--ink); font-size: 24px; line-height: 1.12; font-weight: 550; letter-spacing: -.9px; text-wrap: balance; }
#share-dialog #close-share { display: grid; place-items: center; flex: 0 0 44px; width: 44px; min-width: 44px; height: 44px; min-height: 44px; margin-top: -2px; padding: 0; border: 1px solid color-mix(in srgb, var(--line) 70%, transparent); border-radius: 13px; background: color-mix(in srgb, var(--background) 76%, transparent); }
#close-share svg { width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; }
#share-dialog #close-share kbd { display: none; }
.share-grabber { display: none; }
.share-body { min-width: 0; min-height: 0; padding: 20px 22px 0; overflow: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: var(--line) transparent; }
#share-dialog #share-preview { display: block; width: 100%; height: auto; max-width: 100%; max-height: min(42dvh, 360px); margin: 0 auto; object-fit: contain; border-radius: 16px; outline: 1px solid oklch(0 0 0 / .1); outline-offset: -1px; background: var(--background); }
[data-theme="dark"] #share-dialog #share-preview { outline-color: oklch(1 0 0 / .1); }
#share-dialog #challenge-link { color: var(--ink); text-underline-offset: 3px; }
.share-challenge { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 14px; padding: 5px 5px 5px 12px; border: 1px solid color-mix(in srgb, var(--line) 75%, transparent); border-radius: 13px; background: color-mix(in srgb, var(--background) 72%, transparent); }
.share-challenge #challenge-link { min-width: 0; font-size: 12px; line-height: 1.4; text-decoration: none; }
#share-dialog #copy-challenge { display: inline-flex; align-items: center; justify-content: center; gap: 7px; flex-shrink: 0; min-height: 44px; padding: 9px 11px; border: 1px solid var(--line); border-radius: 9px; background: var(--paper); color: var(--ink); font-size: 11px; line-height: 18px; box-shadow: inset 0 1px 0 color-mix(in srgb, var(--paper) 70%, transparent), 0 2px 0 color-mix(in srgb, var(--paper) 75%, var(--line)); }
#copy-challenge svg { width: 15px; height: 15px; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
#share-dialog #copy-challenge kbd { min-width: 18px; height: 18px; padding: 0 3px; font-size: 9px; }
#share-dialog .share-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; flex-shrink: 0; padding: 18px 22px 22px; margin: 0; }
#share-dialog .share-actions .button {
  --share-face: var(--paper);
  --share-base: color-mix(in srgb, var(--paper) 75%, var(--line));
  --share-rim: var(--line);
  --share-highlight: #ffffff90;
  position: relative;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  min-width: 0;
  min-height: 46px;
  gap: 8px;
  padding: 11px 12px;
  border: 1px solid var(--share-rim);
  border-radius: 11px;
  background: var(--share-face);
  color: var(--ink);
  font-size: 12px;
  line-height: 20px;
  box-shadow: inset 0 1px 0 var(--share-highlight), 0 3px 0 var(--share-base), 0 5px 7px var(--shadow);
}
#share-dialog .share-actions .button-primary { --share-face: color-mix(in srgb, var(--button-fill) 88%, white); --share-base: color-mix(in srgb, var(--button-fill) 65%, black); --share-rim: var(--share-base); --share-highlight: #ffffff24; color: var(--button-ink); }
#share-dialog .share-actions #post-x { min-height: 48px; font-weight: 550; }
#share-dialog .share-actions #post-x[aria-disabled="true"] { opacity: .6; cursor: progress; }
#share-dialog .share-actions #native-share { margin: 0; }
#share-dialog .share-actions .button > span { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-width: 0; }
#share-dialog .share-actions .button svg { width: 17px; height: 17px; flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
#share-dialog .share-actions #post-x svg { fill: currentColor; stroke: none; }
#share-dialog .share-actions kbd { min-width: 20px; height: 20px; padding: 0 4px; font-size: 9px; opacity: .6; }
#share-dialog .share-label-full { display: inline; }
#share-dialog .share-label-short { display: none; }
#share-dialog #share-status { flex-shrink: 0; margin: -9px 22px 18px; color: var(--muted); font-size: 11px; line-height: 1.5; text-wrap: pretty; }
#share-dialog #share-status:empty { display: none; }
[data-theme="dark"] #share-dialog .share-actions .button { --share-base: color-mix(in srgb, var(--paper) 78%, var(--ink)); --share-rim: color-mix(in srgb, var(--paper) 70%, var(--line)); --share-highlight: #ffffff1c; }
[data-theme="dark"] #share-dialog .share-actions .button-primary { --share-face: var(--button-fill); --share-base: color-mix(in srgb, var(--button-fill) 68%, var(--paper)); --share-rim: color-mix(in srgb, var(--button-fill) 78%, var(--paper)); --share-highlight: #ffffffcc; }
@media (hover: hover) {
  #share-dialog #close-share:hover { background: var(--background); }
  #share-dialog .share-challenge #challenge-link:hover { text-decoration: underline; }
}
@media (prefers-reduced-motion: no-preference) {
  #share-dialog .share-actions .button { transition: transform 150ms ease-out, box-shadow 150ms ease-out; }
  #share-dialog .share-actions .button:not(:disabled):active { transform: translateY(2px) scale(.96); box-shadow: inset 0 1px 0 var(--share-highlight), 0 1px 0 var(--share-base), 0 2px 3px var(--shadow); }
}
@media (max-width: 600px) {
  #share-dialog.share-dialog { width: calc(100% - 16px); max-height: calc(100dvh - 16px); margin: auto 8px 8px; border-radius: 26px 26px 18px 18px; }
  .share-shell { max-height: calc(100dvh - 18px); }
  .share-header { padding: 0 20px; }
  .share-grabber { display: flex; align-items: center; justify-content: center; min-height: 44px; width: 90px; margin: 0 auto -4px; padding: 0; background: transparent; border: 0; border-radius: 9px; touch-action: none; }
  .share-grabber span, .share-grabber:empty::before { display: block; content: ""; height: 4px; width: 32px; border-radius: 4px; background: var(--line); }
  .share-headingrow { gap: 10px; }
  .share-headingrow > div { padding-top: 2px; }
  .share-eyebrow { margin-bottom: 8px; font-size: 7px; letter-spacing: 1.5px; }
  #share-dialog #share-title { font-size: 23px; }
  #share-dialog #close-share { margin-top: 0; }
  .share-body { padding: 15px 20px 0; }
  #share-dialog #share-preview { max-height: 39dvh; border-radius: 14px; }
  #share-dialog .share-actions { gap: 9px; padding: 16px 20px max(18px, env(safe-area-inset-bottom)); }
  #share-dialog .share-actions .button { min-height: 46px; padding: 10px 7px; font-size: 11px; gap: 6px; }
  #share-dialog .share-actions .button > span { gap: 6px; }
  #share-dialog .share-actions kbd, #share-dialog #copy-challenge kbd { display: none; }
  .share-challenge { gap: 8px; padding-left: 10px; }
  .share-challenge #challenge-link { font-size: 11px; }
  #share-dialog #copy-challenge { padding-inline: 9px; gap: 6px; }
  #share-dialog #share-status { margin: -6px 20px max(18px, env(safe-area-inset-bottom)); }
}
@media (max-width: 350px) {
  .share-header, .share-body { padding-inline: 16px; }
  #share-dialog .share-actions { padding-inline: 16px; gap: 8px; }
  #share-dialog #share-title { font-size: 21px; }
  #share-dialog .share-actions .button { gap: 5px; font-size: 10px; padding-inline: 6px; }
  #share-dialog .share-actions .button > span { gap: 5px; }
  #share-dialog #share-status { margin-inline: 16px; }
}
@media (min-width: 601px) and (max-height: 600px) {
  .share-header { padding-top: 14px; }
  .share-body { padding-top: 12px; }
  #share-dialog .share-actions { padding-top: 14px; padding-bottom: 16px; }
  #share-dialog #share-preview { max-height: 36dvh; }
  #share-dialog #share-status { margin-bottom: 14px; }
}