body.community-login-open { overflow: hidden; }
.community-login-layer[hidden], .community-login-view[hidden], .community-login-qrimage[hidden], .community-login-actions [hidden] { display: none !important; }
.community-login-layer { position: fixed; z-index: 1000; inset: 0; display: grid; place-items: center; padding: 20px; background: rgba(15, 23, 42, .62); overscroll-behavior: contain; }
.community-login-dialog { display: flex; flex-direction: column; width: min(620px, 100%); max-height: min(780px, calc(100vh - 40px)); overflow: hidden; border: 1px solid rgba(255, 255, 255, .55); border-radius: 18px; background: #fff; box-shadow: 0 30px 80px rgba(15, 23, 42, .32); }
.community-login-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding: 24px 26px 18px; border-bottom: 1px solid var(--community-line); }
.community-login-header h2 { margin: 0; font-size: 24px; line-height: 1.3; }
.community-login-header > div > p:last-child { margin: 7px 0 0; color: var(--community-muted); font-size: 13px; }
.community-login-close { flex: 0 0 auto; display: grid; place-items: center; width: 38px; height: 38px; padding: 0; border: 0; border-radius: 10px; background: #f1f4f8; color: #465167; font: inherit; font-size: 27px; line-height: 1; cursor: pointer; }
.community-login-close:hover { background: #e6eaf1; color: var(--community-text); }
.community-login-close:focus-visible, .community-login-tabs button:focus-visible, .community-login-footer button:focus-visible { outline: 3px solid rgba(52, 87, 229, .35); outline-offset: 2px; }
.community-login-tabs { display: grid; grid-template-columns: 1fr 1fr; padding: 0 26px; border-bottom: 1px solid var(--community-line); }
.community-login-tabs button { position: relative; min-height: 52px; padding: 11px 16px; border: 0; background: transparent; color: #667087; font: inherit; font-weight: 700; cursor: pointer; }
.community-login-tabs button[aria-selected="true"] { color: var(--community-brand); }
.community-login-tabs button[aria-selected="true"]::after { content: ""; position: absolute; right: 14px; bottom: -1px; left: 14px; height: 3px; border-radius: 3px 3px 0 0; background: var(--community-brand); }
.community-login-view { min-height: 390px; padding: 25px 28px; overflow: auto; text-align: center; }
.community-login-view h3 { margin: 14px 0 4px; font-size: 18px; }
.community-login-qrbox { display: grid; place-items: center; width: 238px; height: 238px; margin: 0 auto; padding: 8px; border: 1px solid #dbe1ec; border-radius: 15px; background: #fff; }
.community-login-qrimage, .community-login-qrimage img { display: block; width: 220px; height: 220px; }
.community-login-qrimage img { object-fit: contain; }
.community-login-placeholder { position: relative; width: 220px; height: 220px; overflow: hidden; border-radius: 8px; background: repeating-linear-gradient(45deg, #eef1f6 0 8px, #f8f9fb 8px 16px); }
.community-login-placeholder::after { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, transparent 32%, rgba(255,255,255,.85) 48%, transparent 64%); animation: community-login-shimmer 1.3s linear infinite; }
.community-login-placeholder span { position: absolute; z-index: 1; width: 48px; height: 48px; border: 8px solid #cbd3df; }
.community-login-placeholder span:nth-child(1) { top: 18px; left: 18px; }
.community-login-placeholder span:nth-child(2) { top: 18px; right: 18px; }
.community-login-placeholder span:nth-child(3) { bottom: 18px; left: 18px; }
.community-login-placeholder span:nth-child(4) { right: 34px; bottom: 34px; width: 34px; height: 34px; border-width: 6px; }
.community-login-status { min-height: 25px; margin: 4px 0 0; color: var(--community-muted); }
.community-login-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 13px; }
.community-login-actions .community-button { margin-top: 0; }
.community-login-footnote { max-width: 480px; margin: 17px auto 0; color: #8790a3; font-size: 12px; line-height: 1.65; }
.community-login-framebox { width: 100%; height: 330px; overflow: hidden; border: 1px solid #dbe1ec; border-radius: 12px; background: #f7f9fc; }
.community-login-framebox iframe { display: block; width: 100%; height: 100%; border: 0; background: #fff; }
.community-login-footer { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 14px 26px; border-top: 1px solid var(--community-line); background: #fafbfc; font-size: 13px; }
.community-login-footer button { padding: 5px 0; border: 0; background: transparent; color: #5f6a80; font: inherit; cursor: pointer; }
.community-login-footer button:hover { color: var(--community-text); text-decoration: underline; }
@keyframes community-login-shimmer { from { transform: translateX(-100%); } to { transform: translateX(100%); } }

@media (max-width: 700px) {
  .community-login-layer { align-items: end; padding: 0; }
  .community-login-dialog { width: 100%; max-height: 92vh; border-radius: 18px 18px 0 0; }
  .community-login-header { padding: 20px 19px 15px; }
  .community-login-header h2 { font-size: 21px; }
  .community-login-tabs { padding-inline: 12px; }
  .community-login-view { min-height: 360px; padding: 21px 18px; }
  .community-login-framebox { height: min(430px, 55vh); }
  .community-login-footer { align-items: flex-start; flex-direction: column; gap: 7px; padding: 13px 19px; }
}

@media (prefers-reduced-motion: reduce) {
  .community-login-placeholder::after { animation: none; }
}