/* Tela de Login + Cadastro */

.auth-shell {
  min-height: 100vh;
  background: var(--color-gradient);
  padding: var(--space-6) var(--space-4);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.auth-grid {
  width: 100%;
  max-width: 1200px;
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: var(--space-6);
  align-items: start;
}
@media (max-width: 960px) {
  .auth-grid { grid-template-columns: 1fr; }
}

/* Card de login */
.auth-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  box-shadow: var(--shadow-xl);
}

.auth-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: var(--space-6);
}
.auth-logo .badge-logo {
  width: 64px; height: 64px;
  border-radius: var(--radius);
  background: var(--color-gradient);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-size: 28px;
  margin-bottom: var(--space-3);
  box-shadow: var(--shadow);
}
.auth-logo h1 { font-size: var(--font-size-xl); }
.auth-logo p  { color: var(--color-muted); font-size: var(--font-size-sm); margin-top: 4px; }

.auth-divider {
  display: flex; align-items: center; gap: var(--space-3);
  color: var(--color-muted); font-size: var(--font-size-xs);
  text-transform: uppercase; letter-spacing: 1px;
  margin: var(--space-5) 0;
}
.auth-divider::before, .auth-divider::after {
  content: ''; height: 1px; background: var(--color-border); flex: 1;
}

.auth-footer {
  color: rgba(255,255,255,.85);
  text-align: center;
  margin-top: var(--space-6);
  font-size: var(--font-size-xs);
}
.auth-footer strong { color: #fff; }

/* Painel de usuários de teste */
.test-users {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  color: #fff;
}
.test-users h2 {
  color: #fff;
  font-size: var(--font-size-lg);
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 4px;
}
.test-users p { color: rgba(255,255,255,.85); font-size: var(--font-size-sm); }
.test-users .grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.test-card {
  background: #fff;
  color: var(--color-foreground);
  border-radius: var(--radius);
  padding: var(--space-4);
  box-shadow: var(--shadow);
  border-left: 4px solid var(--color-primary);
  position: relative;
}
.test-card .role {
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  margin-bottom: 6px;
}
.test-card .name {
  font-weight: 600; font-size: var(--font-size-md);
}
.test-card .email {
  font-size: var(--font-size-xs);
  color: var(--color-muted);
  margin-top: 2px;
  word-break: break-all;
}
.test-card .creds {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px dashed var(--color-border);
  display: flex; flex-direction: column; gap: 6px;
}
.test-card .cred-line {
  display: flex; align-items: center; justify-content: space-between;
  font-size: var(--font-size-xs);
  background: var(--color-bg);
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.test-card .cred-line strong {
  color: var(--color-muted);
  margin-right: 6px;
}
.test-card .cred-line button {
  background: transparent;
  border: none;
  color: var(--color-secondary);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  font-family: var(--font-sans);
}
.test-card .cred-line button:hover { background: var(--color-secondary-light); }
.test-card .cred-line button.copied { color: var(--color-success); }

.test-card .actions {
  margin-top: var(--space-3);
  display: flex; gap: 6px;
}
.test-card .actions .btn { flex: 1; }

.test-uf {
  position: absolute;
  top: 12px; right: 14px;
  font-size: 10px;
  background: var(--color-bg);
  color: var(--color-muted);
  padding: 2px 8px;
  border-radius: 999px;
  font-weight: 600;
  letter-spacing: .5px;
}