.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(100vh - 200px);
  padding-top: 100px;
}

.login-box {
  width: 100%;
  max-width: 400px;
  padding: 40px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.login-title {
  font-size: 24px;
  font-weight: 700;
  color: #333;
  text-align: center;
  margin-bottom: 30px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group input {
  width: 100%;
  height: 50px;
  padding: 0 20px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 16px;
  transition: border-color 0.3s;
}

.form-group input:focus {
  border-color: var(--point-color);
  outline: none;
}

.form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  font-size: 14px;
}

.remember-me {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #666;
  cursor: pointer;
}

.remember-me input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin: 0;
  vertical-align: middle;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 3px;
  cursor: pointer;
  position: relative;
  transition: all 0.2s ease;
  display: inline-block;
  opacity: 1;
}

.remember-me input[type="checkbox"]:checked {
  background-color: var(--point-color);
  border-color: var(--point-color);
}

.remember-me input[type="checkbox"]:checked::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 12px;
  font-weight: bold;
}

.remember-me input[type="checkbox"]:hover {
  border-color: var(--point-color);
}

.find-links {
  display: flex;
  gap: 10px;
  color: #666;
}

.find-links a {
  color: #666;
  text-decoration: none;
  transition: color 0.3s;
}

.find-links a:hover {
  color: var(--point-color);
}

.login-button {
  width: 100%;
  height: 50px;
  background-color: var(--point-color);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s;
}

.login-button:hover {
  background-color: #d56a89;
}

.signup-link {
  margin-top: 20px;
  text-align: center;
  font-size: 14px;
  color: #666;
}

.signup-link a {
  color: var(--point-color);
  text-decoration: none;
  font-weight: 600;
  margin-left: 5px;
}

.signup-link a:hover {
  text-decoration: underline;
}

.alert {
  padding: 15px;
  margin-bottom: 20px;
  border-radius: 8px;
  font-size: 14px;
  text-align: center;
  animation: fadeIn 0.3s ease-in-out;
}

.alert-success {
  background-color: #f0f9eb;
  border: 1px solid #c8e6c9;
  color: #4caf50;
}

.alert-danger {
  background-color: #fff2f0;
  border: 1px solid #ffccc7;
  color: #ff4d4f;
}

.alert-warning {
  background-color: #fffbe6;
  border: 1px solid #ffe58f;
  color: #faad14;
}

.alert p {
  margin: 0;
  line-height: 1.5;
}

.success-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.copy-btn {
  background: #4CAF50;
  color: white;
  border: none;
  padding: 5px 10px;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: background-color 0.3s;
}

.copy-btn:hover {
  background: #45a049;
}

.copy-btn i {
  font-size: 14px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 768px) {
  .login-container {
    padding: 0 20px;
  }

  .login-box {
    padding: 30px 20px;
  }
  
  .form-options {
    font-size: 12px;
  }

  .remember-me input[type="checkbox"] {
    width: 12px;
    height: 12px;
  }
}