.pwa-offline-status[hidden] { display: none; }
.pwa-offline-status {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: calc(12px + env(safe-area-inset-top)) 18px 12px;
  border-bottom: 1px solid #e7d9bd;
  color: #5c4c31;
  background: #fff8e9;
  font-size: 13px;
  line-height: 1.5;
}
.pwa-offline-status p { margin: 0; }
.pwa-offline-status__mark { flex: 0 0 9px; width: 9px; height: 9px; margin-top: 5px; border-radius: 50%; background: #ae8242; }
.pwa-install-dialog {
  width: min(540px, calc(100% - 28px));
  max-height: min(88dvh, 760px);
  padding: 0;
  overflow: auto;
  border: 1px solid #e7e0ed;
  border-radius: 21px;
  color: #352d42;
  background: #fffdfd;
  box-shadow: 0 24px 90px #21183240;
}
.pwa-install-dialog::backdrop { background: #21183280; backdrop-filter: blur(3px); }
.pwa-install-dialog__inner { padding: clamp(22px, 5vw, 32px); }
.pwa-install-dialog__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.pwa-install-dialog__eyebrow { margin: 0 0 8px; color: #8265bb; font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.pwa-install-dialog h2 { margin: 0; color: #30283d; font-size: clamp(22px, 5vw, 28px); line-height: 1.2; letter-spacing: -.03em; }
.pwa-install-dialog__header + p { margin: 14px 0 21px; color: #71697d; font-size: 14px; line-height: 1.6; }
.pwa-install-dialog__close {
  flex: 0 0 auto;
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid #e8e2ef;
  border-radius: 9px;
  color: #665c75;
  background: #fff;
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
.pwa-install-dialog__close:hover { color: #513a8c; background: #f7f3fc; }
.pwa-install-dialog :focus-visible, .pwa-install-link:focus-visible { outline: 3px solid #b7a3e2; outline-offset: 3px; }
.pwa-install-steps { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; counter-reset: install-step; }
.pwa-install-steps li { display: flex; align-items: flex-start; gap: 13px; padding: 13px; border: 1px solid #eee9f3; border-radius: 12px; background: #fcfaff; }
.pwa-install-steps li > span { display: grid; flex: 0 0 27px; width: 27px; height: 27px; place-items: center; border-radius: 9px; color: #5f478f; background: #eee8f8; font-size: 12px; font-weight: 800; }
.pwa-install-steps strong { color: #3e354d; font-size: 13px; }
.pwa-install-steps p { margin: 4px 0 0; color: #756d81; font-size: 12px; line-height: 1.5; }
.pwa-install-dialog__note { margin: 16px 0 0; padding: 13px 14px; border-left: 3px solid #b9a3df; border-radius: 0 9px 9px 0; color: #655c73; background: #f6f2fb; font-size: 12px; line-height: 1.6; }
.pwa-login-install { margin-top: 17px; text-align: center; }
.pwa-install-link { padding: 5px 8px; border: 0; color: #7055a9; background: transparent; font: inherit; font-size: 13px; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

@media (max-width: 640px) {
  .topbar { height: calc(58px + env(safe-area-inset-top)); padding-top: env(safe-area-inset-top); }
  .app-shell { padding-bottom: calc(66px + env(safe-area-inset-bottom)); }
  .sidebar { padding-top: max(25px, env(safe-area-inset-top)); padding-bottom: max(20px, env(safe-area-inset-bottom)); }
  .sidebar.is-open { top: 0; bottom: 0; }
  .mobile-nav { padding-bottom: calc(9px + env(safe-area-inset-bottom)); }
  .auth-header { padding-top: max(16px, env(safe-area-inset-top)); padding-right: max(18px, env(safe-area-inset-right)); padding-left: max(18px, env(safe-area-inset-left)); }
  input, select, textarea { font-size: 16px; }
  .pwa-install-dialog { max-height: calc(100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom) - 24px); }
}
@media (display-mode: standalone) {
  .app-shell { min-height: 100dvh; }
}
@media (display-mode: standalone) and (max-width: 640px) {
  .topbar { padding-top: max(0px, env(safe-area-inset-top)); }
  .mobile-nav { padding-bottom: calc(9px + env(safe-area-inset-bottom)); }
}