/* settings button (top right) + modal */
#settingsBtn {
  position: fixed; top: 12px; right: 16px; z-index: 3; width: 42px; height: 42px; border-radius: 50%;
  display: grid; place-items: center; padding: 0; border: 0; background: rgba(255, 255, 255, .1); color: var(--ink-dim);
  transition: color .3s, background .3s, opacity .8s;
}
#settingsBtn:hover { color: var(--ink); background: rgba(255, 255, 255, .2); }
#settingsBtn svg { width: 20px; height: 20px; }
body.touring #settingsBtn { opacity: 0; pointer-events: none; }

/* a centred modal: the shared dialog.sheet look (cloud.css), a little wider for the rows */
#settings { width: min(480px, calc(100vw - 32px)); }
#settings h2 { margin: 0 0 14px; font-size: 24px; font-weight: 600; }
@keyframes settingsIn { from { opacity: 0; transform: translateY(10px) scale(.97); } }   /* shared by every dialog.sheet */
@keyframes settingsFade { from { opacity: 0; } }

.set-row { display: flex; gap: 14px; align-items: center; justify-content: space-between; padding: 14px 0; border-top: 1px solid rgba(255, 255, 255, .09); }
.set-text { display: grid; gap: 2px; min-width: 0; }
.set-text b { font-weight: 500; font-size: 15px; }
.set-text span { font-size: 13px; line-height: 1.4; color: var(--ink-dim); }
.set-row .chip { flex: none; font-size: 13px; }
.set-row[hidden], .set-row .chip[hidden] { display: none; }

/* reset: two-step confirm in place */
#resetRow .confirm { display: none; gap: 8px; flex: none; }
#resetRow.confirming .ask { display: none; }
#resetRow.confirming .confirm { display: flex; }
#resetYes { border-color: rgba(255, 150, 175, .5); background: rgba(255, 150, 175, .14); color: #ffc2d0; }
#resetYes:hover { background: rgba(255, 150, 175, .26); }

.set-version { padding: 14px 0 2px; border-top: 1px solid rgba(255, 255, 255, .09); text-align: center; font-size: 12px; letter-spacing: .06em; color: var(--ink-dim); user-select: text; }

@media (max-width: 420px) {
  .set-row { flex-wrap: wrap; }
  #resetRow.confirming .confirm { width: 100%; justify-content: flex-end; }
}