/* === login (devise/sessions/new) === */
body:has(.login-card) { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
body:has(.login-card) .main-content { margin-left: 0; padding: 0; display: flex; align-items: center; justify-content: center; min-height: 100vh; }
body:has(.login-card) .sidebar { display: none; }

.login-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-hover);
  padding: 3rem;
  width: 100%;
  max-width: 420px;
  text-align: center;
  border: 1px solid var(--border-light);
}
.login-logo { font-size: 3rem; margin-bottom: 0.5rem; }
.login-title { font-size: 1.5rem; font-weight: 800; margin-bottom: 0.25rem; color: var(--text); }
.login-subtitle { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 2rem; }

.google-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  background: #FFF;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
  font-family: var(--font);
}

.google-btn:hover {
  border-color: var(--primary);
  box-shadow: 0 2px 12px rgb(177 250 51 / 30%);
  transform: translateY(-1px);
  text-decoration: none;
}
.google-btn svg { flex-shrink: 0; }
.login-footer { margin-top: 2rem; font-size: 0.8rem; color: var(--text-muted); }