/* ==========================================================
   THEMEPURBA - gaya web jadul ala portal tahun 2000
   Cara ubah warna: cukup edit variabel di bagian :root
   ========================================================== */

:root {
  --bg:      #0b1f3a;   /* latar halaman (biru tua) */
  --paper:   #f0ecd8;   /* warna "kertas" jendela (krem) */
  --blue-1:  #2f7de1;   /* titlebar atas */
  --blue-2:  #0a4a9e;   /* titlebar bawah */
  --text:    #222222;
  --link:    #0033cc;
  --visited: #551a8b;
  --light:   #ffffff;   /* sisi terang bevel */
  --dark:    #808080;   /* sisi gelap bevel */
  --btn:     #dcdcdc;
}

/* ---------- Dasar ---------- */
* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 10px;
  background: var(--bg);
  color: var(--text);
  font: 12px/1.5 Verdana, Tahoma, Arial, sans-serif;
}

/* Efek scanline. Mau dimatikan? hapus blok body::after ini. */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0,
    rgba(0, 0, 0, 0) 2px,
    rgba(0, 0, 0, 0.07) 3px
  );
}

a { color: var(--link); }
a:visited { color: var(--visited); }
a:hover { color: #cc0000; }

img { max-width: 100%; height: auto; }

#page { max-width: 1000px; margin: 0 auto; }

/* ---------- Komponen: Window ---------- */
.window {
  background: var(--paper);
  border: 2px solid;
  border-color: var(--light) var(--dark) var(--dark) var(--light);
  box-shadow: 1px 1px 0 #000, 3px 3px 6px rgba(0, 0, 0, 0.5);
  margin-bottom: 12px;
}

.titlebar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(to bottom, var(--blue-1), var(--blue-2));
  color: #fff;
  font-weight: bold;
  padding: 3px 6px;
  text-shadow: 1px 1px 0 rgba(0, 0, 0, 0.5);
}

.winbtns {
  display: flex;
  align-items: center;
}

.winbtns b {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 16px;
  margin-left: 2px;
  padding: 0;
  font-size: 11px;
  line-height: 1;
  color: #000;
  background: var(--btn);
  border: 2px solid;
  border-color: var(--light) #404040 #404040 var(--light);
  text-shadow: none;
}
/* Ikon minimize dan maximize digambar dengan CSS (bukan huruf) supaya posisinya pas */
.winbtns b:nth-child(1),
.winbtns b:nth-child(2) { font-size: 0; }
.winbtns b:nth-child(1)::before {      /* minimize: garis pendek */
  content: "";
  width: 6px;
  height: 2px;
  margin-top: 0;                       /* 0 = persis di tengah; 3px = gaya Win98 (agak ke bawah) */
  background: #000;
}
.winbtns b:nth-child(2)::before {      /* maximize: kotak kecil */
  content: "";
  box-sizing: border-box;
  width: 9px;
  height: 8px;
  border: 1px solid #000;
  border-top-width: 2px;
}

.window-body { padding: 8px 10px; }

/* ---------- Komponen: Tombol ---------- */
.btn,
button.btn,
#navbar li a,
.pagination a {
  display: inline-block;
  padding: 2px 10px;
  background: var(--btn);
  color: #000;
  font: bold 11px Verdana, Tahoma, sans-serif;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid;
  border-color: var(--light) #404040 #404040 var(--light);
}
.btn:visited,
#navbar li a:visited,
.pagination a:visited { color: #000; }
.btn:hover,
#navbar li a:hover,
.pagination a:hover { background: #eeeeee; color: #000; }
.btn:active,
#navbar li a:active,
.pagination a:active {
  border-color: #404040 var(--light) var(--light) #404040;
  padding: 3px 9px 1px 11px;
}

/* ---------- Header ---------- */
#masthead .window-body {
  background: linear-gradient(to bottom, #0a2a5e, #06173a);
  padding: 14px 16px 10px;
}

.site-title {
  margin: 0 0 8px;
  font: bold 28px "Trebuchet MS", Verdana, sans-serif;
  letter-spacing: 3px;
  text-transform: uppercase;
}
.site-title a,
.site-title a:visited {
  color: #bfe0ff;
  text-decoration: none;
  text-shadow: 0 0 8px #3a9bff, 2px 2px 0 #000;
}

/* Teks berjalan (marquee) */
.marquee {
  overflow: hidden;
  white-space: nowrap;
  background: #000;
  color: #ffd84a;
  font: bold 11px "Courier New", monospace;
  border: 2px solid;
  border-color: var(--dark) var(--light) var(--light) var(--dark);
  padding: 2px 0;
}
.marquee span {
  display: inline-block;
  padding-left: 100%;
  animation: jalan 18s linear infinite;
}
@keyframes jalan {
  from { transform: translateX(0); }
  to   { transform: translateX(-100%); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee span { animation: none; padding-left: 4px; }
}

/* ---------- Menu atas ---------- */
#navbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-bottom: 12px;
  padding: 6px;
  background: var(--paper);
  border: 2px solid;
  border-color: var(--light) var(--dark) var(--dark) var(--light);
}
#navbar ul {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

/* ---------- Kolom isi + sidebar ---------- */
#content {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 12px;
  align-items: start;
}
#main { min-width: 0; }

.page-title {
  margin: 0 0 10px;
  padding: 4px 8px;
  font: bold 14px Verdana, sans-serif;
  color: #fff;
  background: linear-gradient(to right, var(--blue-2), var(--blue-1));
  border: 2px solid;
  border-color: var(--light) var(--dark) var(--dark) var(--light);
}
.page-desc { margin-bottom: 10px; color: #fff; }
.breadcrumbs { margin-bottom: 8px; color: #cfe3ff; font-size: 11px; }
.breadcrumbs a,
.breadcrumbs a:visited { color: #9fd0ff; }

/* ---------- Kartu blog ---------- */
.card-flex {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.card-thumb {
  flex: 0 0 150px;
  width: 150px;
  height: 110px;
  display: block;
  overflow: hidden;
  background: #000;
  border: 2px solid;
  border-color: var(--dark) var(--light) var(--light) var(--dark); /* efek "inset" */
}
.card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.thumb-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  color: #3a9bff;
  font: bold 12px "Courier New", monospace;
  letter-spacing: 2px;
  background: repeating-linear-gradient(45deg, #000 0 6px, #0a1a30 6px 12px);
}

.card-text { flex: 1; min-width: 0; }

.card-title {
  margin: 0 0 4px;
  font: bold 15px/1.3 Verdana, Tahoma, sans-serif;
}
.card-title a { text-decoration: none; }
.card-title a:hover { text-decoration: underline; }

.card-desc { margin-bottom: 6px; color: #444; }
.card-desc p { margin: 0 0 6px; }

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 0;
  padding-top: 5px;
  border-top: 1px dotted var(--dark);
  font: 11px "Courier New", monospace;
  color: #555;
}
.card-meta > span + span::before {
  content: "\2022";           /* titik pemisah */
  margin: 0 8px;
  color: var(--dark);
}
.card-meta .meta-date { font-weight: bold; color: #222; }

/* ---------- Isi artikel & halaman statis ---------- */
.window-body h1, .window-body h2, .window-body h3 { line-height: 1.3; }
.window-body blockquote {
  margin: 10px 0;
  padding: 6px 12px;
  background: #fffbe0;
  border-left: 4px solid var(--blue-2);
}
.window-body pre,
.window-body code {
  font-family: "Courier New", monospace;
  background: #fff;
  border: 1px solid var(--dark);
}
.window-body pre { padding: 8px; overflow-x: auto; }
.window-body code { padding: 0 3px; }
.window-body table { border-collapse: collapse; }
.window-body th, .window-body td { border: 1px solid var(--dark); padding: 3px 6px; }

/* ---------- Sidebar ---------- */
#sidebar .window-body ul,
.linklist {
  margin: 0;
  padding: 0;
  list-style: none;
}
#sidebar .window-body li {
  padding: 2px 0 2px 14px;
  background: none;
  position: relative;
}
#sidebar .window-body li::before {
  content: "\25BA";           /* panah kecil */
  position: absolute;
  left: 0;
  top: 4px;
  font-size: 8px;
  color: var(--blue-2);
}

.search-form { display: flex; gap: 4px; }
.search-form input[type="search"] {
  flex: 1;
  min-width: 0;
  padding: 2px 4px;
  font: 11px Verdana, sans-serif;
  background: #fff;
  border: 2px solid;
  border-color: var(--dark) var(--light) var(--light) var(--dark);
}

.tagcloud a { display: inline-block; margin: 0 4px 3px 0; }

/* ---------- Pagination ---------- */
.pagination { margin: 4px 0 12px; }
.pagination a { margin-right: 6px; }

/* ---------- Footer ---------- */
#colophon { text-align: center; font-size: 11px; }

/* ---------- Layar kecil (HP) ---------- */
@media (max-width: 760px) {
  #content { grid-template-columns: 1fr; }
  .site-title { font-size: 20px; letter-spacing: 1px; }
  .card-flex { flex-direction: column; }
  .card-thumb { flex: none; width: 100%; height: 160px; }
}

/* ==========================================================
   HALAMAN ARTIKEL (post.html.php)
   ========================================================== */
.post-title {
  margin: 0 0 6px;
  font: bold 20px/1.3 "Trebuchet MS", Verdana, sans-serif;
}
.post-title a { text-decoration: none; }

.post-meta { margin-bottom: 10px; padding: 0 0 6px; border-top: 0; border-bottom: 1px dotted var(--dark); }

.post-image { margin: 0 0 10px; }
.post-image img {
  display: block;
  border: 2px solid;
  border-color: var(--dark) var(--light) var(--light) var(--dark);
}

.post-embed {
  position: relative;
  margin: 0 0 10px;
  padding-bottom: 56.25%;     /* rasio 16:9 */
  height: 0;
  background: #000;
  border: 2px solid;
  border-color: var(--dark) var(--light) var(--light) var(--dark);
}
.post-embed-audio { padding-bottom: 0; height: 166px; }
.post-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; }

.post-body { font-size: 13px; line-height: 1.6; overflow-wrap: break-word; }
.post-body img { height: auto; }

.post-tags {
  margin-top: 12px;
  padding-top: 6px;
  border-top: 1px dotted var(--dark);
  font: 11px "Courier New", monospace;
  color: #555;
}

.related ul { margin: 0; padding: 0; list-style: none; }
.related li { padding: 2px 0 2px 14px; position: relative; }
.related li::before {
  content: "\25BA";
  position: absolute;
  left: 0;
  top: 4px;
  font-size: 8px;
  color: var(--blue-2);
}

.post-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 12px;
}
.post-nav .btn { max-width: 100%; white-space: normal; text-align: left; }
.post-nav-next { margin-left: auto; text-align: right !important; }

/* ==========================================================
   HALAMAN ERROR / INFO (404, 404-search, no-posts)
   ========================================================== */
.errorbox .window-body { text-align: center; padding: 16px 12px; }
.errorbox .big {
  font: bold 56px/1 "Courier New", monospace;
  color: #0a4a9e;
  text-shadow: 2px 2px 0 #fff, 3px 3px 0 var(--dark);
  margin-bottom: 10px;
}
.errorbox p { margin: 0 0 10px; }
.errorbox .search-form { max-width: 360px; margin: 0 auto; }
.errorbar { background: linear-gradient(to bottom, #e04a3a, #8e1208); }
.errorbar ~ .window-body .big { color: #b00000; }