.login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--sidebar-bg);
}

.login-card {
  width: 100%;
  max-width: 360px;
  background: var(--surface-1, var(--page-plane));
  border-radius: 12px;
  padding: 32px 28px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.login-logo {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 24px;
}

.login-logo span {
  color: var(--brand);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.login-form label {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 10px;
}

.login-form input {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  font-size: 14px;
  background: var(--page-plane);
  color: var(--text-primary);
}

.login-error {
  color: #e34948;
  font-size: 13px;
  margin-top: 10px;
}

.login-submit {
  margin-top: 20px;
  padding: 10px;
  font-size: 14px;
}

.join-subtitle {
  text-align: center;
  font-size: 13px;
  color: var(--text-secondary);
  margin: -16px 0 20px;
}

.join-back-link {
  display: block;
  text-align: center;
  margin-top: 16px;
  font-size: 12px;
  color: var(--text-secondary);
  text-decoration: none;
}

.join-back-link:hover {
  color: var(--brand);
}