.session-idle-warning {
  position: fixed; inset: auto 16px 18px auto; z-index: 10001; display: flex; align-items: center; gap: 16px;
  max-width: min(560px, calc(100vw - 32px)); padding: 14px 16px; border: 1px solid #d59b49; border-radius: 14px;
  background: #211b12; color: #fff4d6; box-shadow: 0 12px 40px #0008; font: 600 14px/1.4 system-ui, sans-serif;
}
.session-idle-warning button { flex: 0 0 auto; min-height: 42px; padding: 9px 14px; border: 0; border-radius: 10px; background: #e69a45; color: #21170c; font: 700 14px system-ui, sans-serif; cursor: pointer; }
.session-idle-warning button:focus-visible { outline: 3px solid #fff4d6; outline-offset: 3px; }
@media (max-width: 560px) { .session-idle-warning { inset: auto 12px 12px; flex-direction: column; align-items: stretch; text-align: center; } }
body.auth-locked > .session-idle-warning { visibility: visible !important; pointer-events: auto !important; }