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

.container {
    text-align: center;
}

.message-box {
    background-color: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    max-width: 500px;
}

h1 {
    color: #333;
    margin-bottom: 1.5rem;
}

p {
    color: #666;
    line-height: 1.6;
}

/* Heart styling */
.heart {
    width: 100px;
    height: 100px;
    background-color: #ff4b4b;
    position: relative;
    transform: rotate(45deg);
    margin: 30px auto;
    animation: heartbeat 1.5s infinite;
}

.heart:before,
.heart:after {
    content: "";
    width: 100px;
    height: 100px;
    background-color: #ff4b4b;
    border-radius: 50%;
    position: absolute;
}

.heart:before {
    top: -50px;
    left: 0;
}

.heart:after {
    top: 0;
    left: -50px;
}

/* Heartbeat animation */
@keyframes heartbeat {
    0% {
        transform: rotate(45deg) scale(0.8);
    }
    5% {
        transform: rotate(45deg) scale(0.9);
    }
    10% {
        transform: rotate(45deg) scale(0.8);
    }
    15% {
        transform: rotate(45deg) scale(1);
    }
    50% {
        transform: rotate(45deg) scale(0.8);
    }
    100% {
        transform: rotate(45deg) scale(0.8);
    }
}