body {
    background: #0f172a;
    font-family: Arial, sans-serif;
    color: #fff;
}

.container {
    width: 360px;
    margin: 80px auto;
    background: #020617;
    padding: 30px;
    border-radius: 10px;
}

h2 {
    text-align: center;
    margin-bottom: 20px;
}

input {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border-radius: 6px;
    border: none;
    outline: none;
}

button {
    width: 100%;
    padding: 12px;
    background: #2563eb;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

button:hover {
    background: #1d4ed8;
}

a {
    color: #38bdf8;
    text-decoration: none;
}
.header {
    padding: 20px;
    text-align: center;
    font-size: 24px;
    font-weight: bold;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 20px;
}

.card {
    background: #020617;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: 0.3s;
}

.card:hover {
    background: #020617;
    transform: scale(1.05);
}

.card img {
    width: 60px;
    margin-bottom: 10px;
}