body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
    background-color: #f0f0f0;
}
.container {
    max-width: 800px;
    margin: 0 auto;
    background-color: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}
h1 {
    color: #333;
}
.button-container {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}
.button {
    padding: 10px 20px;
    background-color: #4CAF50;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s;
}
.button:hover {
    background-color: #45a049;
}
.logout {
    position: absolute;
    top: 20px;
    right: 20px;
}

.form-group {
  margin-bottom: 15px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
}

.form-group input {
  width: 100%;
  padding: 5px;
  border: 1px solid #ddd;
  border-radius: 3px;
}

.show-btn, .edit-btn {
  margin-left: 10px;
}

.save-btn {
  margin-top: 20px;
}