* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
body {
    background-color: #0a0a1a;
    color: #e0e0ff;
    overflow-x: hidden;
        margin: 0;

    background-image: url("pic/8k_stars.jpg"); /* your image path */
    background-size: cover;       /* fills screen */
    background-position: center;  /* centers image */
    background-repeat: no-repeat; /* no repeat */
}

.planets-container {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1rem;
            padding: 1rem;
            max-width: 1400px;
            margin: 0 auto;
        }


        .planet-card {
            border-radius: 20px;
            padding: 1.5rem;
            width: 100%;
            max-width: 350px;
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid rgba(100, 100, 255, 0.1);
            background-color: rgba(255, 255, 255, 0.041);
            backdrop-filter: blur(8px);
        }
        a{
            text-decoration: none;
            color: white;
            text-align: center;
        }
        .link{
            text-align: center;
        }
        .planet-card:hover {
            transform: translateY(-10px);
        }

        .planet-animation {
            width: 200px;
            height: 200px;
            margin: 0 auto 1rem;
            border-radius: 50%;
            position: relative;
        }
        .planet-info {
            padding: 1rem;
        }

        .planet-name {
            font-size: 1.8rem;
            margin-bottom: 0.5rem;
            color: #7ad0ff;
            text-align: center;
        }

        .planet-description {
            margin-bottom: 1rem;
            line-height: 1.6;
        }

        .planet-facts {
            margin-top: 1rem;
        }

        .fact-item {
            display: flex;
            justify-content: space-between;
            padding: 0.5rem 0;
            border-bottom: 1px solid rgba(100, 100, 255, 0.1);
        }

        .fact-label {
            font-weight: bold;
            color: #7ad0ff;
        }

        .fact-value {
            text-align: right;
        }