html {
    scroll-behavior: smooth; /* Membuat scroll lebih smooth */
}

body {
    font-family: Arial, sans-serif;
    margin: 0;
    position: -webkit-sticky;
    padding: 0;
    background-color: #f0f0f0;
    padding-bottom: 50px; /* Tambahkan padding bawah */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 20px;
}

header {
    background-color: #1a237e;
    color: white;
    padding: 10px 0;
    position: sticky;
    /* position: -webkit-sticky; */
    top: 0;
    /* display: flex;
    justify-content: space-between; */
    /* align-items: center; */
}

.container .title_h1 {
    text-align: left;
}

.navbar {
    text-align: right;
}

.navbar ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

.navbar ul li {
    display: inline-block;
    margin-left: 15px;
}

.navbar ul li a {
    color: white;
    text-decoration: none;
    padding: 10px 15px;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.navbar ul li a:hover {
    background-color: #3949ab;
}

h1 {
    margin: 0;
    font-size: 1.2em;
    text-align: left;
}

.dashboard {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    margin-top: 20px;
    padding: 20px;
}
.dashboard-tegangan-arus {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    padding: 20px;
}

.nama {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    margin-top: 20px;
    margin-bottom: 2px;
    padding: 1px;
}

.chart-nama {
    width: 70%;
    height: 20px;
    margin: 10px;
}

.nama h1 {
    margin: 0;
    font-size: 1.2em;
    text-align: left;
    color: #1a237e;
}

.chart-container {
    width: 70%;
    height: 300px;
    margin: 20px auto;
}

#dateFilter {
    /* margin-bottom: 7px; */
    text-align: right;
    margin-right: 10px;
    
}

#dateFilter input {
    padding: 7px;
    border-radius: 5px;

}


footer {
    background-color: #1a237e;
    color: white;
    text-align: center;
    padding: 5px 0;
    position: fixed;
    bottom: 0;
    width: 100%;
}

.copyright {
    font-size: 0.8em;
    margin: 0;
}

.btn {
    background-color: #1a237e;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9em;
}

.btn:hover {
    background-color: #3949ab;
}

.scroll-top-btn {
    display: none;
    position: fixed;
    bottom: 55px;
    right: 20px;
    background-color: #1e2ab1;
    color: white;
    border: none;
    padding: 10px;
    border-radius: 25%; /* Changed to a circle */
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    font-size: 18px;
    z-index: 1000;
}
.scroll-top-btn:hover {
    background-color: #2f3986;
    transition: background-color 0.3s;
}