/*
Theme Name: Ocean Tab Panel
Theme URI: https://example.com/ocean-tab-panel
Author: Claude
Author URI: https://example.com
Description: Tema WordPress dengan header hero gradasi biru, navigasi bergaya tab, widget box beraksen oranye dengan ikon bulat, dan layout 3 kolom.
Version: 1.0
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ocean-tab-panel
*/

/* ---------- Variabel warna ---------- */
:root {
  --ocean-dark: #0b3d66;
  --ocean-mid: #1b6aa5;
  --ocean-light: #3d9bd6;
  --orange: #e8792c;
  --orange-dark: #c9611c;
  --panel-bg: #ffffff;
  --panel-border: #d9dde1;
  --tab-bg: #e9edf0;
  --tab-active: #ffffff;
  --text-dark: #2c2f33;
  --text-muted: #7a828a;
  --green-dot: #6bb52d;
}

/* ---------- Reset dasar ---------- */
* { box-sizing: border-box; }
body {
  margin: 0;
  padding: 0;
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: var(--text-dark);
  background: #f2f4f6;
  line-height: 1.6;
}
a { color: var(--ocean-mid); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; }
ul { margin: 0; padding: 0; list-style: none; }

.site-wrapper { max-width: 1200px; margin: 0 auto; padding: 0 16px; }

/* ---------- Hero Header ---------- */
.site-header {
  background:
    radial-gradient(circle at 15% 30%, rgba(255,255,255,0.10) 0%, transparent 40%),
    radial-gradient(circle at 85% 70%, rgba(255,255,255,0.08) 0%, transparent 45%),
    linear-gradient(135deg, var(--ocean-dark) 0%, var(--ocean-mid) 55%, var(--ocean-light) 100%);
  color: #fff;
  padding: 30px 0 0;
}
.site-header-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 20px;
  padding-bottom: 26px;
}
.site-branding { max-width: 640px; }
.site-title {
  font-size: 2.4em;
  font-weight: 700;
  margin: 0;
  color: #fff;
  letter-spacing: 0.5px;
}
.site-title a { color: #fff; }
.site-title sup { font-size: 0.35em; vertical-align: super; }
.site-description {
  margin: 6px 0 0;
  color: rgba(255,255,255,0.85);
  font-size: 0.95em;
}

/* ---------- Search box di hero ---------- */
.header-search-form { display: flex; }
.header-search-form input[type="search"] {
  padding: 9px 12px;
  border: none;
  border-radius: 3px 0 0 3px;
  width: 200px;
}
.header-search-form button {
  background: #333;
  border: none;
  color: #fff;
  padding: 0 16px;
  border-radius: 0 3px 3px 0;
  cursor: pointer;
}
.header-search-form button:hover { background: var(--orange); }

/* ---------- Tab Navigasi Utama ---------- */
.main-navigation {
  background: var(--tab-bg);
  border-top: 1px solid rgba(255,255,255,0.2);
}
.main-navigation ul {
  display: flex;
  flex-wrap: wrap;
}
.main-navigation li { margin: 0; }
.main-navigation a {
  display: block;
  padding: 12px 22px;
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.92em;
  border-right: 1px solid var(--panel-border);
}
.main-navigation li:first-child a { border-left: 1px solid var(--panel-border); }
.main-navigation a:hover,
.main-navigation .current-menu-item > a {
  background: var(--tab-active);
  color: var(--orange-dark);
  text-decoration: none;
}

/* ---------- Sub Navigasi (tab kedua) ---------- */
.secondary-navigation {
  background: #f6f7f8;
  border-bottom: 1px solid var(--panel-border);
  font-size: 0.85em;
}
.secondary-navigation ul { display: flex; flex-wrap: wrap; }
.secondary-navigation a {
  display: block;
  padding: 8px 16px;
  color: var(--text-muted);
  border-right: 1px solid var(--panel-border);
}
.secondary-navigation a:hover { color: var(--orange-dark); }

/* ---------- Layout 3 kolom ---------- */
.site-content {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 24px 0 40px;
}
#secondary-left,
#secondary-right { flex: 0 0 250px; }
#primary { flex: 1; min-width: 0; }

/* ---------- Panel (kotak putih bersudut membulat) ---------- */
.panel-box {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 4px;
  margin-bottom: 20px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
  overflow: hidden;
}
.panel-header {
  background: linear-gradient(#f5f6f7, #eceeef);
  border-bottom: 1px solid var(--panel-border);
  padding: 8px 14px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.panel-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--green-dot);
  box-shadow: inset 0 0 0 2px rgba(255,255,255,0.6);
  flex-shrink: 0;
}
.panel-body { padding: 14px 16px; }
.panel-body .widget-title {
  font-size: 0.82em;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0 0 10px;
  color: var(--text-dark);
}
.panel-body ul li {
  padding: 6px 0;
  border-bottom: 1px solid #eef0f2;
  font-size: 0.9em;
}
.panel-body ul li:last-child { border-bottom: none; }

/* ---------- Konten utama ---------- */
.page-title-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}
.page-title-bar .panel-dot { background: var(--ocean-mid); }
.page-title-bar h1 {
  font-size: 1.5em;
  margin: 0;
  color: var(--text-dark);
}
.entry-title { font-size: 1.3em; margin: 0 0 6px; }
.entry-title a { color: var(--text-dark); }
.entry-meta {
  font-size: 0.78em;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 12px;
}
.entry-thumbnail { margin-bottom: 14px; border-radius: 3px; overflow: hidden; }
.entry-content p { margin: 0 0 1.1em; }
.read-more {
  display: inline-block;
  margin-top: 6px;
  font-weight: 700;
  background: var(--orange);
  color: #fff !important;
  padding: 6px 16px;
  border-radius: 3px;
  text-decoration: none !important;
  font-size: 0.85em;
}
.read-more:hover { background: var(--orange-dark); }

/* ---------- Pagination ---------- */
.pagination { text-align: center; margin: 10px 0 20px; }
.pagination a, .pagination span {
  display: inline-block;
  padding: 6px 12px;
  margin: 0 3px;
  border: 1px solid var(--panel-border);
  border-radius: 3px;
  background: #fff;
  font-size: 0.85em;
}
.pagination .current { background: var(--orange); color: #fff; border-color: var(--orange); }

/* ---------- Komentar ---------- */
.comment-list { list-style: none; padding: 0; margin: 0; }
.comment-body {
  background: #fbfbfc;
  border: 1px solid #eef0f2;
  border-radius: 4px;
  padding: 12px 14px;
  margin-bottom: 10px;
}
.comment-metadata { font-size: 0.78em; color: var(--text-muted); }
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
  width: 100%;
  padding: 8px 10px;
  margin-bottom: 12px;
  border: 1px solid var(--panel-border);
  border-radius: 3px;
  font-family: inherit;
}
.comment-form input[type="submit"] {
  background: var(--orange);
  color: #fff;
  border: none;
  padding: 8px 18px;
  border-radius: 3px;
  cursor: pointer;
  font-weight: 600;
}
.comment-form input[type="submit"]:hover { background: var(--orange-dark); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ocean-dark);
  color: rgba(255,255,255,0.75);
  text-align: center;
  padding: 20px 0;
  font-size: 0.82em;
}
.site-footer a { color: #fff; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .site-content { flex-direction: column; }
  #secondary-left, #secondary-right { flex: 1 1 auto; width: 100%; }
  .site-header-inner { flex-direction: column; }
}