body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    background-color: #f0f0f0;
}

.search-container {
    position: relative;
}

.search-bar {
    width: 300px;
    padding: 10px;
    border: none;
    outline: none;
    font-size: 16px;
    border-radius: 25px;
    transition: box-shadow 0.3s ease-in-out;
}

.search-bar:focus {
    box-shadow: 0 0 20px rgba(255, 0, 150, 0.8);
    animation: pulse 1.5s infinite alternate;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 20px rgba(255, 0, 150, 0.8);
    }

    100% {
        transform: scale(1.1);
        box-shadow: 0 0 30px rgba(255, 0, 150, 0);
    }
}