/* ============================================
   Login Page Styles
   ============================================ */

.login-page {
  min-height: 100vh;
  display: flex;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

/* --- Decorative Background --- */
.login-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.login-bg .orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
}

.login-bg .orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(26, 26, 110, 0.15), transparent 70%);
  top: -15%;
  right: -10%;
  animation: float 8s ease-in-out infinite;
}

.login-bg .orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(79, 140, 255, 0.12), transparent 70%);
  bottom: -10%;
  left: -5%;
  animation: float 10s ease-in-out infinite reverse;
}

.login-bg .orb-3 {
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(74, 58, 175, 0.1), transparent 70%);
  top: 40%;
  left: 30%;
  animation: float 12s ease-in-out infinite;
}

/* Grid pattern */
.login-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(26, 26, 110, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 26, 110, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

/* --- Left Branding Panel --- */
.login-branding {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 48px;
  background: var(--primary-gradient);
  background-size: 200% 200%;
  animation: gradientShift 8s ease infinite;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.login-branding::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(255,255,255,0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.04) 0%, transparent 50%);
}

.login-branding::after {
  content: '';
  position: absolute;
  bottom: -40px;
  left: -40px;
  width: 300px;
  height: 300px;
  border: 2px solid rgba(255,255,255,0.06);
  border-radius: 50%;
}

.branding-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  max-width: 420px;
}

.branding-logo {
  width: 100px;
  height: 100px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  border: 2px solid rgba(255,255,255,0.2);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: 2px;
  animation: scaleIn 0.6s ease-out;
}

.branding-title {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.branding-subtitle {
  font-size: 1rem;
  opacity: 0.8;
  line-height: 1.7;
  font-weight: 300;
}

.branding-features {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.branding-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  opacity: 0.85;
  font-weight: 400;
}

.branding-feature .feature-icon {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
}

/* --- Right Form Panel --- */
.login-form-panel {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 40px;
  position: relative;
  z-index: 1;
}

.login-form-container {
  width: 100%;
  max-width: 440px;
}

.login-header {
  margin-bottom: 32px;
}

.login-mobile-logo {
  display: none;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
}

.login-mobile-logo .logo-circle {
  width: 44px;
  height: 44px;
  background: var(--primary-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 0.9rem;
}

.login-mobile-logo .logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary);
}

.login-header h1 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.login-header p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Form Row */
.form-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.forgot-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--accent);
  transition: color var(--transition-fast);
}

.forgot-link:hover {
  color: var(--primary);
}

/* Submit Button */
.login-btn {
  padding: 15px 32px;
  font-size: 1rem;
  border-radius: var(--radius-md);
  letter-spacing: 0.02em;
}

/* Footer */
.login-footer {
  text-align: center;
  margin-top: 28px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.login-footer a {
  font-weight: 600;
  color: var(--primary);
}

.login-footer a:hover {
  color: var(--primary-light);
}

/* --- Alert Inline --- */
.alert-inline {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  margin-bottom: 20px;
  display: none;
  align-items: center;
  gap: 8px;
  animation: fadeInUp 0.3s ease;
}

.alert-inline.show {
  display: flex;
}

.alert-error {
  background: var(--error-bg);
  color: var(--error);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-success {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid rgba(34, 197, 94, 0.2);
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .login-branding {
    display: none;
  }

  .login-form-panel {
    padding: 32px 24px;
  }

  .login-mobile-logo {
    display: flex;
  }
}

@media (max-width: 480px) {
  .login-form-container {
    max-width: 100%;
  }

  .login-header h1 {
    font-size: 1.5rem;
  }

  .login-form-panel {
    padding: 24px 16px;
  }
}