/* Reset CSS Dasar */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #e8f0f8; /* Biru muda/abu-abu */
    color: #222;
}

/* Header Styling */
header {
    background: #34495e; /* Abu-abu tua */
    color: #fff;
    padding: 25px 0;
    text-align: center;
    border-bottom: 5px solid #1abc9c; /* Hijau pirus */
}

header h1 {
    margin-bottom: 5px;
}

/* Main Content Layout */
main {
    width: 85%;
    max-width: 1000px;
    margin: 30px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Section Styling */
section {
    margin-bottom: 40px;
    padding: 20px;
    border-left: 5px solid #1abc9c;
    background-color: #f7f9fa;
    border-radius: 4px;
}

section h2 {
    color: #34495e;
    border-bottom: 2px solid #ecf0f1;
    padding-bottom: 10px;
    margin-top: 0;
}

/* List Styling */
ul {
    list-style: none; /* Hilangkan bullet default */
    padding-left: 0;
}

ul li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
}

ul li:before {
    content: '→';
    position: absolute;
    left: 0;
    color: #e67e22; /* Oranye */
    font-weight: bold;
}

/* Tutorial Articles */
article {
    background-color: #fff;
    padding: 18px;
    margin-top: 25px;
    border: 1px solid #ddd;
    border-radius: 6px;
    transition: transform 0.3s;
}

article:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

article h3 {
    color: #2980b9; /* Biru */
    margin-top: 0;
    font-size: 1.3em;
}

/* Code Block Styling */
pre {
    background-color: #333;
    color: #ffc107; /* Kuning/emas untuk command line */
    padding: 12px;
    border-radius: 5px;
    overflow-x: auto;
    font-family: 'Consolas', monospace;
    font-size: 0.9em;
    margin: 10px 0;
}

/* Footer Styling */
footer {
    text-align: center;
    padding: 15px 0;
    background: #34495e;
    color: #bdc3c7;
    margin-top: 30px;
}

/* Action bar and server list (match web.css behaviour) */
.page-container{max-width:1100px;margin:8px auto;padding:0 20px}
.action-bar{display:flex;gap:8px;align-items:center;margin-top:8px}
.btn{display:inline-block;margin-top:8px;padding:8px 12px;background:#1abc9c;color:#fff;border-radius:10px;text-decoration:none}
.btn-secondary{background:transparent;border:1px solid rgba(0,0,0,0.08);padding:8px 10px;border-radius:8px;color:#34495e;text-decoration:none}
.server-list{display:none;margin-top:12px;gap:8px;flex-wrap:wrap}
.server-list.show{display:flex}
.server-list a{padding:8px 10px;border-radius:8px;border:1px solid rgba(0,0,0,0.06);color:#34495e;text-decoration:none;background:#f7f9fb}
.server-list a:hover{color:#fff;background:#34495e}

/* logo row/cards */
.logo-row{display:flex;gap:18px;align-items:center;margin:12px 0 18px}
.logo-card{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center}
.logo-card img{width:72px;height:72px;object-fit:contain}
.logo-card .label{font-size:13px;color:#34495e}

/* slide-fade animation */
.slide-fade{transition:transform .22s ease,opacity .22s ease}
.server-list.show.slide-fade{transform:translateY(0);opacity:1}
.server-list.slide-fade{transform:translateY(-6px);opacity:0}