* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: linear-gradient(135deg, #0d0d0d, #111827, #0f172a);
    background-size: 200% 200%;
    animation: bgMove 12s infinite alternate ease-in-out;
    color: #fff;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
}

@keyframes bgMove {
    0% {
        background-position: left top;
    }

    100% {
        background-position: right bottom;
    }
}

.wrapper {
    max-width: 700px;
    width: 100%;
    animation: fadeIn 1.4s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

h1 {
    font-size: 2.6rem;
    font-weight: 600;
    letter-spacing: 1px;
    background: linear-gradient(90deg, #00f2ff, #28d7ff);
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: glow 2.5s infinite alternate ease-in-out;
}

@keyframes glow {
    0% {
        text-shadow: 0 0 10px rgba(0, 242, 255, 0.3);
    }

    100% {
        text-shadow: 0 0 20px rgba(0, 242, 255, 0.7);
    }
}

p {
    margin-top: 0.5rem;
    font-size: 1rem;
    color: #cfd3d7;
}

.search-box {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    animation: slideUp 1.6s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-box input {
    padding: 1rem 1.2rem;
    width: 70%;
    max-width: 420px;
    font-size: 1rem;
    border: 2px solid #00d9ff;
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    border-radius: 8px 0 0 8px;
    outline: none;
    transition: 0.3s ease;
}

.search-box input:focus {
    backdrop-filter: blur(4px);
    box-shadow: 0 0 18px rgba(0, 217, 255, 0.6);
}

.search-box button {
    padding: 1rem 1.4rem;
    background: #00d9ff;
    border: 2px solid #00d9ff;
    color: #000;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    border-radius: 0 8px 8px 0;
    transition: 0.3s ease;
}

.search-box button:hover {
    background: #00afd4;
    box-shadow: 0 0 15px rgba(0, 217, 255, 0.8);
    transform: scale(1.05);
}

footer {
    margin-top: 2rem;
    font-size: 0.9rem;
    color: #9ea4ae;
    animation: fadeIn 2.5s ease-out;
}

@media (max-width: 600px) {
    .search-box {
        flex-direction: column;
    }

    .search-box input {
        width: 100%;
        border-radius: 8px;
        margin-bottom: 1rem;
    }

    .search-box button {
        width: 100%;
        border-radius: 8px;
    }
}