/* (기존 CSS 유지) */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

header {
    text-align: center;
    padding: 30px 0;
    background-color: #6a5acd;
    color: white;
    border-radius: 10px;
    margin-bottom: 20px;
}

/* ... (기존 스타일 유지) ... */

/* 감사 페이지 스타일 */
.thankyou-message {
    text-align: center;
    padding: 50px 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.home-button {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 25px;
    background-color: #6a5acd;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s;
}

.home-button:hover {
    background-color: #5a4aac;
}