body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    background-color: #f4f4f4;
}

.warning-box {
    text-align: center;
    background-color: #fff;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    padding: 30px;
    width: 400px;
}

.warning-box h1 {
    color: #333;
    margin-top: 0;
    font-size: 24px;
}

.warning-box p {
    color: #666;
    line-height: 1.5;
    margin-bottom: 20px;
}

.continue-link {
    display: inline-block;
    background-image: linear-gradient(168deg, #87CEEB 0%, #1E90FF 100%);
    color: #fff;
    text-decoration: none;
    padding: 12px 30px;
    border-radius: 5px;
    font-size: 18px;
    transition: background-color 0.3s ease;
}

.continue-link:hover {
    background-image: linear-gradient(168deg, #66b2ff 0%, #0077cc 100%);
}

.continue-link span {
    display: inline-flex;
    align-items: center;
}

.reminder {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
}

.reminder-content {
    background-color: #fff;
    padding: 20px;
    border-radius: 5px;
    text-align: center;
}

.confirm {
    background-color: #1E90FF;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}