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

body {
    min-height: 100vh;
    font-family: Arial, sans-serif;
    background: #0b0f1a;
    overflow-x: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* STAR BACKGROUND */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    background:
        radial-gradient(2px 2px at 10% 20%, #fff, transparent),
        radial-gradient(2px 2px at 50% 40%, #fff, transparent),
        radial-gradient(1px 1px at 80% 60%, #fff, transparent);
    animation: moveStars 80s linear infinite;
    z-index: -2;
}

@keyframes moveStars {
    from { transform: translateY(0); }
    to { transform: translateY(-300px); }
}

/* METEOR */
.meteor {
    position: fixed;
    top: -50px;
    left: -100px;
    width: 2px;
    height: 80px;
    background: linear-gradient(white, transparent);
    animation: fall 8s linear infinite;
    z-index: -1;
}

@keyframes fall {
    0% { transform: translate(-200px,-200px); opacity:0; }
    10% { opacity:1; }
    100% { transform: translate(800px,800px); opacity:0; }
}

/* CONTAINER */
.container {
    width: 90%;
    max-width: 420px;
    padding: 25px;
    border-radius: 18px;
    background: rgba(0,0,0,0.65);
    backdrop-filter: blur(10px);
    text-align: center;
    box-shadow: 0 0 25px rgba(0,255,200,0.15);
}

/* TITLE */
.title span {
    font-size: 34px;
    font-weight: 900;
    color: #00ffcc;
    text-shadow: 0 0 10px #00ffcc;
}

/* LINK BUTTON */
.link {
    display: block;
    margin: 12px 0;
    padding: 15px;
    border-radius: 14px;
    text-decoration: none;
    font-weight: bold;
    color: white;

    background: linear-gradient(270deg,#00ffcc,#00ff99,#00ccff);
    background-size: 400% 400%;
    animation: glow 6s ease infinite;
    transition: 0.3s;
}

.link:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px #00ff99;
}

@keyframes glow {
    0% { background-position:0%; }
    50% { background-position:100%; }
    100% { background-position:0%; }
}

/* FOOTER */
.footer {
    margin-top: 20px;
    font-size: 12px;
    color: #00ffcc;
}