@import url('https://fonts.googleapis.com/css2?family=Nanum+Gothic:wght@400;700;800&display=swap');
@font-face {
    font-family: 'S-CoreDream-4Regular';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_six@1.2/S-CoreDream-4Regular.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'S-CoreDream-5Medium';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_six@1.2/S-CoreDream-5Medium.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'S-CoreDream-6Bold';
    src: url('https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_six@1.2/S-CoreDream-6Bold.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #000000;
    margin: 0;
    font-family: 'Nanum Gothic', sans-serif;
}

.container {
    text-align: center;
    background: #fff;
    padding: 50px;
    border-radius: 15px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    width: 90%;
}

.logo {
    width: 80%;
    margin-bottom: 30px;
}

.buttons {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

.button {
    display: inline-block;
    width: 250px; /* 고정된 너비 */
    padding: 20px 0; /* 패딩을 늘려서 더 크고 일정하게 만듭니다 */
    text-align: center;
    text-decoration: none;
    color: white;
    border-radius: 30px;
    font-size: 20px; /* 폰트 크기를 키웁니다 */
    font-weight: bold;
    transition: background-color 0.3s, transform 0.3s;
}

.button.blue {
    background-color: #3498db;
}

.button.blue:hover {
    background-color: #2980b9;
    transform: scale(1.05);
}

.button.yellow {
    background-color: #f1c40f;
}

.button.yellow:hover {
    background-color: #f39c12;
    transform: scale(1.05);
}

.button.purple {
    background-color: #9b59b6;
}

.button.purple:hover {
    background-color: #8e44ad;
    transform: scale(1.05);
}

.button.green {
    background-color: #27ae60;
}

.button.green:hover {
    background-color: #219150;
    transform: scale(1.05);
}

.button.red {
    background-color: #e74c3c;
}

.button.red:hover {
    background-color: #c0392b;
    transform: scale(1.05);
}
#speedometer {
    display: block;
    margin: auto;
    border: 1px solid #000; /* 캔버스의 표시를 확인하기 위해 경계선을 추가 */
  }