body {
    font-family: "Pretendard", "Pretendard Varaible", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #f0f2f5;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    color: #333;
}
.container {
    text-align: center;
    background-color: #ffffff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}
h1 {
    font-size: 24px;
}
a {
    color: #5f72be;
}
.links {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 32px;
}
.card-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}
.card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 150px;
    height: 150px;
    border-radius: 10px;
    text-decoration: none;
    color: #fff;
    font-weight: 600;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}
.card img {
    width: 50px;
    height: 50px;
}
#horizontal-link {
    background: linear-gradient(135deg, #ff6b6b, #ff8e53);
}
#vertical-link {
    background: linear-gradient(135deg, #5f72be, #967bb6);
}
.card-name {
    font-size: 16px;
    font-weight: bold;
    color: #555;
}
.card span {
    display: none;
}