.login-container {
  display: flex;
  height: 100vh;
}

.login-form-section {
  flex: 1;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-image-section {
  flex: 1;
  background-image: url(../images/login-img.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.login-form {
  width: 100%;
  max-width: 360px;
}

.login-form .logo img {
  width: 270px;
  margin: 0 auto;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #1e88e5, #42a5f5);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 12px;
  position: relative;
}

.logo-icon::before {
  content: "";
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 14px solid white;
  transform: rotate(30deg);
}

.logo-text {
  color: #1e88e5;
  font-weight: bold;
  font-size: 1.2rem;
}

.logo-subtitle {
  color: #666;
  font-size: 0.85rem;
  margin-top: -2px;
}

.form-title {
  color: #333;
  font-size: 24px;
  font-weight: 500;
  margin: 30px 0 70px;
}

.form-label {
  color: #4e5969;
  font-size: 14px;
}

.form-control {
  border: none;
  border-radius: 0;
  padding: 0.75rem 1rem;
  font-size: 14px;
  height: 40px;
  background: #f2f3f5;
}

.form-control:focus {
  border-color: #1e88e5;
  box-shadow: 0 0 0 0.2rem rgba(30, 136, 229, 0.25);
}

.password-input-group {
  position: relative;
}

.password-toggle {
  position: absolute;
  right: 25px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #666;
  cursor: pointer;
  padding: 0;
  font-size: 1.1rem;
}

.password-toggle:hover {
  color: #1e88e5;
}

.form-check {
  margin: 1.5rem 0;
}

.form-check-input:checked {
  background-color: #1e88e5;
  border-color: #1e88e5;
}

.form-check-label {
  color: #333;
  font-size: 0.9rem;
}

.btn-login {
  background: #165dff;
  border: none;
  border-radius: 2px;
  color: white;
  width: 100%;
  font-size: 14px;
  height: 40px;
}

.btn-login:hover {
  background: #165dff;
  opacity: 0.9;
  color: white;
}

.btn-login:disabled {
  background: #ccc;
  cursor: not-allowed;
}

.error-message {
  color: #dc3545;
  font-size: 0.85rem;
  margin-top: 0.25rem;
  display: none;
}

.is-invalid {
  border-color: #dc3545;
}

.is-invalid:focus {
  border-color: #dc3545;
  box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.25);
}

@media (max-width: 768px) {
  .login-container {
    flex-direction: column;
  }

  .login-image-section {
    display: none;
  }

  .login-form-section {
    flex: none;
    height: 100vh;
  }
}