/* Login Page */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 0;
  position: relative;
}

.login-bg {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, #0a0a1a 0%, #1a0a2e 50%, #0a1a2e 100%);
  z-index: 0;
}

.login-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(229, 9, 20, 0.08) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(70, 211, 105, 0.05) 0%, transparent 50%);
}

.login-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.login-brand .brand-logo {
  height: 170px;
}

.login-brand .brand-fallback {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -1px;
}

.login-card {
  position: relative;
  z-index: 5;
  width: 100%;
  max-width: 460px;
  margin: 0 20px;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 42px 34px;
}

.login-card-brand {
  display: flex;
  justify-content: center;
  margin-bottom: 8px;
}

.login-card h1 {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 18px;
}

.error-msg {
  color: #e87c03;
  font-size: 0.85rem;
  margin-bottom: 12px;
  min-height: 20px;
}

.remember-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  cursor: pointer;
  margin-bottom: 6px;
  user-select: none;
}

.remember-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}

.btn-full {
  width: 100%;
  padding: 16px;
  font-size: 1.05rem;
  margin-top: 8px;
}

.btn-full:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.login-footer {
  text-align: center;
  margin-top: 30px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.login-footer a {
  color: var(--accent);
  font-weight: 500;
}

.login-footer a:hover {
  text-decoration: underline;
}

/* Responsivo */
@media (max-width: 768px) {
  .login-page {
    padding: 20px 0;
  }

  .login-brand .brand-logo {
    height: 138px;
  }

  .login-card {
    max-width: 92%;
    padding: 36px 26px;
  }

  .login-card h1 {
    font-size: 1.75rem;
    margin-bottom: 22px;
  }
}

@media (max-width: 480px) {
  .login-brand .brand-logo {
    height: 118px;
  }

  .login-card {
    padding: 30px 18px;
    margin: 0 12px;
  }

  .login-card h1 {
    font-size: 1.6rem;
  }

  .btn-full {
    padding: 14px;
    font-size: 0.95rem;
  }
}