@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

body {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;

    /* Neon Gradient Background */
    background: radial-gradient(circle at 20% 20%, #00f7ff33, transparent),
                radial-gradient(circle at 80% 80%, #00ff6a33, transparent),
                linear-gradient(135deg, #0a0a0a, #000000);
    background-size: cover;
}

/* Heading */
h1 {
    color: #00f7ff;
    font-size: 32px;
    margin-bottom: 25px;
    text-shadow: 0 0 10px #00f7ff, 0 0 20px #00f7ff;
}

/* Input fields */
input {
    width: 280px;
    padding: 12px 15px;
    margin: 10px 0;
    border-radius: 10px;
    background: #141414;
    border: 2px solid #222;
    color: white;
    outline: none;
    font-size: 16px;
    transition: 0.3s ease;
    box-shadow: inset 0 0 10px #000;
}

input::placeholder {
    color: #888;
}

input:focus {
    border-color: #00ffbb;
    box-shadow: 0 0 10px #00ffbb;
}

/* Buttons */
button {
    padding: 12px 25px;
    margin: 8px;
    border: none;
    cursor: pointer;
    font-size: 16px;
    border-radius: 10px;
    background: linear-gradient(45deg, #00f7ff, #00ff6a);
    color: #000;
    font-weight: 600;
    transition: 0.3s ease;
    box-shadow: 0 0 12px #00f7ff;
}

button:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 20px #00ff6a, 0 0 35px #00f7ff;
}

button:active {
    transform: scale(0.95);
}