/* ======================================= */
/* 1. MOBILE-FIRST & BASE STYLES           */
/* ======================================= */

:root {
    --kaskus-blue: #007bff; /* Header & Links */
    --kaskus-orange: #ff9900; /* Highlight */
    --text-color: #333;
    --bg-light: #f5f5f5; /* Background Abu-abu Muda Kaskus */
    --border-color: #ddd;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: Verdana, Arial, sans-serif; /* Font gaya Kaskus lawas */
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-color);
    background-color: var(--bg-light);
}

.container {
    width: 96%;
    margin: 0 auto;
    max-width: 1100px;
}

/* ======================================= */
/* 2. HEADER & NAVIGATION (MOBILE)         */
/* ======================================= */

header {
    background-color: var(--kaskus-blue);
    color: white;
    padding: 10px 0;
    border-bottom: 5px solid var(--kaskus-orange);
}

header .container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

#logo {
    font-size: 1.5em;
    font-weight: bold;
    margin-bottom: 10px;
}

nav a {
    color: white;
    text-decoration: none;
    padding: 5px 10px;
    display: inline-block;
    font-size: 0.9em;
}

h1 {
    font-size: 1.6em;
    color: var(--kaskus-blue);
    margin: 20px 0;
    text-align: center;
}

/* ======================================= */
/* 3. FORUM STYLES (KASKUS-ESQUE)          */
/* ======================================= */

section {
    background-color: white;
    border: 1px solid var(--border-color);
    margin-bottom: 20px;
    padding: 15px;
}

h2 {
    font-size: 1.2em;
    color: #555;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 5px;
    margin-bottom: 15px;
}

.warning-bar {
    background-color: #fce473; /* Warna kuning peringatan */
    color: #83670c;
    padding: 10px;
    text-align: center;
    font-weight: bold;
    border-radius: 4px;
}

.thread-item {
    padding: 10px 0;
    border-bottom: 1px dashed var(--border-color);
}
.thread-item:last-child { border-bottom: none; }

.thread-item h3 { margin-bottom: 5px; font-size: 1em; }
.thread-item h3 a { color: var(--text-color); }
.thread-item h3 a:hover { color: var(--kaskus-blue); }

.thread-info {
    color: var(--kaskus-orange);
    font-weight: bold;
    margin-right: 5px;
}

.metadata {
    font-size: 0.8em;
    color: #888;
}

.category-list li {
    background-color: var(--bg-dark); /* Abu-abu gelap */
    padding: 8px;
    margin-bottom: 5px;
    list-style: none;
    border-left: 5px solid var(--kaskus-orange);
}

/* ======================================= */
/* 4. MEDIA QUERIES (DESKTOP)              */
/* ======================================= */

@media (min-width: 768px) {
    
    header .container {
        flex-direction: row;
        justify-content: space-between;
    }

    /* Memisahkan logo dan navigasi */
    #logo { margin-bottom: 0; }
    
    /* Layout utama menjadi dua kolom di desktop */
    main {
        display: flex;
        gap: 20px;
    }

    #featured-threads {
        flex: 3; /* Konten Utama */
    }

    #forum-categories {
        flex: 1; /* Sidebar */
        height: fit-content;
    }
}