body {
    margin: 0;
    font-family: Arial;
    background: #f4f6f8;
}

/* NAVBAR */
nav {
    display: flex;
    justify-content: space-between;
    background: #111;
    color: white;
    padding: 15px 40px;
}

nav ul {
    display: flex;
    gap: 20px;
    list-style: none;
}

nav a {
    color: white;
    text-decoration: none;
}

/* SECTION */
.section {
    padding: 60px;
    text-align: center;
}

/* CARD */
.card {
    background: white;
    padding: 20px;
    margin: 20px auto;
    width: 60%;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* BUTTON */
.btn {
    padding: 10px 20px;
    background: blue;
    color: white;
    text-decoration: none;
}

/* SKILLS */
.skills span {
    background: blue;
    color: white;
    padding: 10px;
    margin: 5px;
    display: inline-block;
}
iframe {
    border: 1px solid #ccc;
    border-radius: 8px;
}