* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  line-height: 1.75;
}

body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background-color: #e6eaf4;
}

.sign-in-container {
  background-color: white;
  width: 400px;
  border-radius: 10px;
  padding: 30px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.sign-in-header {
  text-align: center;
}

.sign-in-header h1 {
  font-size: 20px;
  font-weight: 500;
  color: #333;
}

.divider {
  display: block;
  overflow: hidden;
  box-sizing: border-box;
  border: 0;
  height: 3px;
  background-color: #e0e0e0;
  margin: 20px 0;
  width: 4rem;
  text-align: center;
  margin: auto;
}

.google-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: white;
  cursor: pointer;
  font-size: 14px;
  color: #333;
}

.google-btn img {
  margin-right: 10px;
  width: 18px;
  height: 18px;
}

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

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-size: 14px;
  color: #333;
}

.form-group input {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
}

.forgot-password {
  display: block;
  text-align: left;
  font-size: 14px;
  color: #2962ff;
  text-decoration: none;
  margin-bottom: 20px;
}

.sign-in-btn {
  width: 100%;
  padding: 12px;
  background-color: #2962ff;
  color: white;
  border: none;
  border-radius: 4px;
  font-size: 14px;
  cursor: pointer;
  margin-bottom: 20px;
}

.sign-up-link {
  text-align: center;
  font-size: 14px;
  color: #333;
}

.sign-up-link a {
  color: #2962ff;
  text-decoration: none;
}

.copyright {
  text-align: center;
  font-size: 12px;
  color: #666;
  margin-top: 20px;
}

/* Thông báo lỗi chung ở đầu form */
.error-banner {
  padding: 0 10px;
  text-align: center;
}

.error-banner p {
  color: #e01e5a;
  font-size: 14px;
  line-height: 1.4;
  margin: 0;
}

.elements_grid {
  display: flex;
  flex-direction: column;
  overflow: auto;
  gap: 2rem;
}

.info-banner {
  padding: 0 10px;
  text-align: left;
}

.info-footer {
  text-align: center;
  font-size: 14px;
  color: #333;
}