body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-color: #f5f5f5;
}

.container {
    width: 300px;
    background-color: #c6bfbf;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    text-align: center;
}

h1 {
    font-size: 24px;
    margin-bottom: 20px;
}

.input-form input {
    width: 100%;
    padding: 10px;
    margin: 5px 0;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
}

.input-form button {
    width: 100%;
    padding: 10px;
    font-size: 16px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.input-form button:hover {
    background-color: #45a049;
}

.password-list {
    margin-top: 20px;
}

.password-list h2 {
    font-size: 20px;
    margin-bottom: 10px;
}

#passwordList {
    list-style-type: none;
    padding: 0;
}

.password-item {
    display: flex;
    justify-content: space-between;
    padding: 5px 0;
}

.password-item span {
    font-size: 16px;
}

.show-btn {
    color: #007BFF;
    cursor: pointer;
    font-size: 14px;
}
