#session-expired-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(var(--bg-rgb), 0.85);
  backdrop-filter: blur(4px);
  animation: session-fade-in 0.2s ease;
}

@keyframes session-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.session-expired-card {
  background: var(--surface-2);
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  max-width: 360px;
  width: 90%;
  text-align: center;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

.session-expired-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}

.session-expired-card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.2rem;
  color: var(--text);
}

.session-expired-card p {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.session-expired-btn {
  display: inline-block;
  padding: 0.55rem 1.5rem;
  background: var(--accent);
  color: #000;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  font-size: 0.9rem;
  transition: background 0.15s;
}

.session-expired-btn:hover {
  background: var(--accent-bright);
}