* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
  font-family: Arial, sans-serif;
  background: #f4f6f8;
}

.container {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 20px;
}

.card {
  background: #ffffff;
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  max-width: 400px;
  width: 100%;
  text-align: center;
}

.logo {
  width: 120px;
  margin-bottom: 20px;
}

h1 {
  font-size: 1.5rem;
  margin-bottom: 10px;
  color: #333333;
}

p {
  font-size: 0.95rem;
  margin-bottom: 20px;
  color: #666666;
}

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

.form-group label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 5px;
  color: #333333;
}

.form-group input {
  width: 100%;
  padding: 10px;
  font-size: 0.95rem;
  border: 1px solid #cccccc;
  border-radius: 4px;
}

.btn {
  width: 100%;
  padding: 12px;
  font-size: 1rem;
  background: #5368d5;
  color: #ffffff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.btn:hover {
  background: #5368d5;
}

.link {
  display: block;
  margin-top: 20px;
  font-size: 0.9rem;
  color: #5368d5;
  text-decoration: none;
}

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

.form-group label.required:after {
    background: #dc2626;
    block-size: 4px;
    border-radius: 50%;
    content: "";
    display: inline-block;
    filter: opacity(75%);
    inline-size: 4px;
    inset-block-start: -8px;
    inset-inline-end: -2px;
    position: relative;
    z-index: 777;
}