.brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.sidebar-logo-link {
  display: block;
  width: 100%;
  margin-bottom: 8px;
}

.sidebar-logo {
  width: auto;
  max-width: 100%;
  height: 40px;
  display: block;
  object-fit: contain;
}

.login-logo {
  width: 240px;
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto 22px;
}

.login-page {
  min-height: 100vh;
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background:
    radial-gradient(circle at 15% 20%, rgba(239,68,68,.18), transparent 28%),
    linear-gradient(135deg, #070b13 0%, #0b1220 46%, #f6f7fb 46%, #f6f7fb 100%);
  display: grid;
  place-items: center;
  color: #111827;
}

.login-shell {
  width: min(980px, 94vw);
  min-height: 560px;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  background: rgba(255,255,255,.94);
  border: 1px solid rgba(255,255,255,.55);
  border-radius: 28px;
  box-shadow: 0 30px 90px rgba(0,0,0,.22);
  overflow: hidden;
}

.login-hero {
  background: linear-gradient(180deg, #0b1220 0%, #070b13 100%);
  color: #fff;
  padding: 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.login-hero h1 {
  margin: 0 0 12px;
  font-size: 40px;
  line-height: 1.05;
  letter-spacing: -.04em;
}

.login-hero p {
  color: #cbd5e1;
  font-size: 17px;
  line-height: 1.55;
  margin: 0 0 24px;
}

.login-features {
  display: grid;
  gap: 10px;
  color: #e5e7eb;
  font-weight: 800;
}

.login-card {
  padding: 46px 42px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.login-card h2 {
  margin: 0 0 8px;
  font-size: 28px;
  font-weight: 900;
  letter-spacing: -.03em;
}

.login-card p {
  margin: 0 0 24px;
  color: #6b7280;
}

.login-card input {
  width: 100%;
  box-sizing: border-box;
  margin-bottom: 12px;
  padding: 14px 15px;
  border: 1px solid #dbe1ea;
  border-radius: 14px;
  font-size: 16px;
  outline: none;
}

.login-card input:focus {
  border-color: #ef4444;
  box-shadow: 0 0 0 4px rgba(239,68,68,.12);
}

.login-card button {
  width: 100%;
  padding: 14px;
  border: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, #ef4444, #f59e0b);
  color: white;
  font-weight: 900;
  font-size: 16px;
  cursor: pointer;
  box-shadow: 0 12px 26px rgba(239,68,68,.24);
}

.login-error {
  color: #ef4444;
  margin-top: 14px;
  display: none;
  font-weight: 800;
}

@media (max-width: 820px) {
  .login-shell {
    grid-template-columns: 1fr;
  }

  .login-hero {
    padding: 28px;
  }

  .login-hero h1 {
    font-size: 30px;
  }

  .login-card {
    padding: 30px 24px;
  }

  .login-logo {
    width: 220px;
  }
}