* {
    font-family: arial;
}

/* header */
.header {
    display: flex;
    background-color: beige;
    padding: 10px;
}

.header-logo {
    margin-top: auto;
    margin-bottom: auto;
}

.header-logo img {
    height: 70px;
}

.header-title {
    margin-top: auto;
    margin-bottom: auto;
}

.header-title a {
    text-decoration: none;
    font-size: 24px;
    font-weight: bold;
    color: black;
}

/* nav bar */
.nav {
    background-color: black;
    padding: 10px;
    margin-top: 0px;
}

.nav-item {
    display: inline-block;
    margin-left: 20px;
    height: 20px;
}

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

.nav-item a:hover {
    color: cadetblue;
}

/* konten */
.konten {
    width: 80%;
    margin: auto;
}

.konten h1 {
    color: darkolivegreen;
    font-size: 35px;
}

.konten h2 {
    font-size: 22px;
    color: darkgreen;
}

/* tabel */
.tabel {
    border-spacing: 4px;
}

/* header */
.tabel-header {
    background-color: beige;
}

.tabel-header th {
    padding: 10px;
    text-align: left;
}

/* tabel-konten */
.tabel-konten {
    background-color: azure;
}

.genap {
    background-color: aliceblue;
}

.tabel-konten td {
    padding: 10px;
}

td>img {
    width: 100px;
}

.tabel-konten:hover {
    background-color: bisque;
}

/* form */
.form-group {
    margin-top: 20px;
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 20px;
    color: rgb(135, 135, 135);
}

.form-group input {
    display: block;
    margin-top: 10px;
    width: 60%;
}

.form-group textarea {
    display: block;
    margin-top: 10px;
    height: 200px;
    width: 60%;
}

.button {
    width: 150px;
    height: 50px;
    font-size: 20px;
    font-weight: bold;
    color: aliceblue;
    background-color: darkgreen;
    border: 0px;
    border-radius: 20px;
    cursor: pointer;
}

.button:hover {
    background-color: black;
}

.button:active {
    background-color: pink;
}