/*
Theme Name: azdc-theme
Theme URI: https://namadomainkamu.id
Author: Irham
Description: Custom theme untuk portofolio tutorial Arduino & Scratch
Version: 1.0
*/

* { box-sizing: border-box; }

body {
  background: #0f2a4a;
  background-image: linear-gradient(rgba(74,107,145,0.5) 1px, transparent 1px), linear-gradient(90deg, rgba(74,107,145,0.5) 1px, transparent 1px);
  background-size: 28px 28px;
  color: #eef2f6;
  font-family: 'Segoe UI', sans-serif;
  margin: 0;
}

a { color: inherit; }

.wrap { max-width: 960px; margin: 0 auto; padding: 0 24px 80px; }

/* Header & Nav */
header {
  padding: 48px 0 32px;
  border-bottom: 1px dashed #4a6b91;
  display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 16px;
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-mark {
  width: 42px; height: 42px; border: 2px solid #e2925c;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 18px; color: #e2925c;
}
.brand-name { font-weight: 800; font-size: 20px; }
.brand-sub { font-size: 11px; color: #a9c6e8; opacity: 0.8; text-transform: uppercase; letter-spacing: 0.02em; }
nav { display: flex; gap: 24px; font-size: 13px; }
nav a { text-decoration: none; color: #a9c6e8; }
nav a:hover { color: #e2925c; }
.nav-disabled { color: #4a6b91; cursor: default; }

.popular-slider-wrap {
  margin: 24px 0 36px;
  padding: 20px 18px 16px;
  background: rgba(17, 42, 72, 0.85);
  border: 1px solid rgba(255, 161, 108, 0.18);
  border-radius: 20px;
}
.popular-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.popular-slider-title {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: #f6c49e;
}
.popular-slider-controls {
  display: flex; gap: 10px;
}
.popular-slider-button {
  border: 1px solid rgba(255, 146, 92, 0.7);
  background: transparent;
  color: #e8d3c2;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
}
.popular-slider-button:hover {
  background: rgba(226,146,92,0.18);
  color: #e2925c;
}
.popular-slider {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 1fr);
  gap: 16px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 8px;
}
.popular-slider::-webkit-scrollbar {
  height: 8px;
}
.popular-slider::-webkit-scrollbar-track {
  background: rgba(255,255,255,0.05);
}
.popular-slider::-webkit-scrollbar-thumb {
  background: rgba(255,146,92,0.45);
  border-radius: 999px;
}
.popular-card {
  scroll-snap-align: start;
  min-width: 240px;
  border: 1px solid rgba(74,107,145,0.5);
  border-radius: 14px;
  overflow: hidden;
  background: rgba(10,31,56,0.95);
}
.popular-card a {
  color: inherit;
  display: block;
  text-decoration: none;
}
.popular-card-thumb {
  height: 160px;
  overflow: hidden;
}
.popular-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.popular-card {
  scroll-snap-align: start;
  min-width: 240px;
  border: 1px solid rgba(74,107,145,0.5);
  border-radius: 14px;
  overflow: hidden;
  background: rgba(10,31,56,0.95);
  display: flex;
  flex-direction: column;
  min-height: 360px;
}
.popular-card-body {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.popular-card h3 {
  font-size: 15px;
  margin: 0;
  line-height: 1.4;
  min-height: 42px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.popular-card-excerpt {
  margin: 0;
  font-size: 13px;
  color: #c3d6ee;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.popular-card-level {
  display: inline-flex;
  justify-content: center;
  width: 100%;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 8px;
  border: 1px solid #7fd66b;
  border-radius: 999px;
  color: #7fd66b;
  margin: 0 auto;
}
.popular-card-level.mid { color: #e2925c; border-color: #e2925c; }
.popular-card-level.advanced { color: #ff6b6b; border-color: #ff6b6b; }
.popular-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 12px;
  color: #a9c6e8;
}
.popular-card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.popular-card-category,
.popular-card-date {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(126, 180, 228, 0.12);
  color: #c3d6ee;
}
.popular-card-category { border: 1px solid rgba(127,214,107,0.25); }
.popular-card-date { border: 1px solid rgba(226,146,92,0.25); }

/* Responsive */
@media (max-width: 780px) {
  .popular-slider { grid-auto-columns: minmax(210px, 1fr); }
}
@media (max-width: 560px) {
  .popular-slider-wrap { padding: 16px 12px 14px; }
  .popular-slider-header { flex-direction: column; align-items: stretch; }
  .popular-slider-controls { justify-content: flex-start; }
  .popular-slider { gap: 12px; }
}

/* Heading styles (global) */
h1 { font-size: 40px; line-height: 1.15; max-width: 600px; }
h1 em { font-style: normal; color: #e2925c; }

/* Page content (Proyek) */
.page-content {
  margin-top: 18px;
  padding: 22px;
  background: linear-gradient(180deg, rgba(7,20,34,0.92), rgba(10,31,56,0.92));
  border: 1px solid rgba(226,146,92,0.10);
  box-shadow: 0 8px 24px rgba(2,8,20,0.55);
  border-radius: 10px;
  max-width: 820px;
  color: #ffffff;
}
.page-content p { font-size: 15.5px; line-height: 1.9; margin-bottom: 14px; color: #eef6ff; }
.page-content a { color: #ffd5a8; text-decoration: underline; }
.page-content h2 { color: #ffd5a8; margin-top: 18px; border-bottom: 1px solid rgba(226,146,92,0.06); padding-bottom: 8px; }

.back-link { color: #a9c6e8; }


/* Home grid */
.section-label { font-size: 12px; text-transform: uppercase; color: #7f9ec4; margin: 56px 0 18px; letter-spacing: 0.1em; }
.grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.card, a.card {
  display: block; border: 1px solid #4a6b91; padding: 20px;
  background: rgba(10,31,56,0.55); text-decoration: none; cursor: pointer;
}
a.card:hover { border-color: #e2925c; }
.card-thumb { margin: -20px -20px 14px; overflow: hidden; aspect-ratio: 340 / 160; }
.card-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card-level { font-size: 10px; text-transform: uppercase; color: #7fd66b; border: 1px solid #7fd66b; padding: 2px 8px; display: inline-block; }
.card-level.mid { color: #e2925c; border-color: #e2925c; }
.card-level.advanced { color: #ff6b6b; border-color: #ff6b6b; }
.card h3 { font-size: 17px; margin: 10px 0 8px; }
.card p { font-size: 13px; color: #c3d6ee; line-height: 1.6; }
.card-meta {
  margin-top: 14px;
  font-size: 11px;
  color: #7f9ec4;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.card-category, .card-date {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(126, 180, 228, 0.12);
  color: #c3d6ee;
}
.card-category { border: 1px solid rgba(127,214,107,0.25); }
.card-date { border: 1px solid rgba(226,146,92,0.25); }

/* Banner les */
.les-banner {
  margin-top: 56px; padding: 28px; border: 1px dashed #e2925c;
  display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap;
}
.les-banner h4 { font-size: 18px; margin-bottom: 6px; }
.les-banner p { font-size: 13px; color: #c3d6ee; }
.btn {
  font-size: 13px; padding: 12px 20px; border: 1px solid #e2925c; color: #e2925c;
  text-decoration: none; display: inline-block;
}
.btn:hover { background: #e2925c; color: #0a1f38; }

/* Halaman detail tutorial */
.back-link { color: #7f9ec4; text-decoration: none; font-size: 13px; display: inline-block; margin-top: 40px; }
.back-link:hover { color: #e2925c; }
.detail-head { margin-top: 20px; padding-bottom: 8px; }
.detail-head h1 { font-size: 32px; }
.detail-tags { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; align-items: center; }
.tag {
  font-size: 12px; padding: 6px 14px; border-radius: 4px;
  display: inline-block; font-weight: 500;
}
.tag-level {
  color: #7fd66b; border: 1px solid #7fd66b; background: rgba(127,214,107,0.08);
  text-transform: uppercase; font-size: 11px; letter-spacing: 0.03em;
}
.tag-level.mid { color: #e2925c; border-color: #e2925c; background: rgba(226,146,92,0.08); }
.tag-level.advanced { color: #ff6b6b; border-color: #ff6b6b; background: rgba(255,107,107,0.08); }
.tag-category {
  color: #f6c49e;
  border: 1px solid rgba(246,196,158,0.25);
  background: rgba(246,196,158,0.1);
}
.tag-date {
  color: #a9c6e8;
  border: 1px solid rgba(169,198,232,0.25);
  background: rgba(169,198,232,0.1);
}
.tag-durasi {
  color: #a9c6e8; border: 1px solid #4a6b91; background: rgba(74,107,145,0.15);
}
.tag-alat {
  color: #c3d6ee; border: 1px solid #4a6b91; background: rgba(10,31,56,0.5);
  width: 100%; margin-top: 4px;
}
.detail-thumb { margin-top: 20px; }
.detail-thumb img { width: 100%; max-height: 360px; object-fit: cover; border: 1px solid #4a6b91; display: block; }

/* Konten tutorial (dari editor WordPress) */
.tutorial-content { margin-top: 32px; max-width: 700px; }
.tutorial-content h2 {
  font-size: 21px; font-weight: 700; margin: 44px 0 14px; color: #e2925c;
  padding-bottom: 8px; border-bottom: 1px solid rgba(74,107,145,0.5);
}
.tutorial-content h3 { font-size: 17px; font-weight: 600; margin: 32px 0 10px; color: #e2925c; }
.tutorial-content p { font-size: 14.5px; color: #d4e4f7; line-height: 1.85; margin-bottom: 18px; }
.tutorial-content ul, .tutorial-content ol { padding-left: 22px; margin-bottom: 18px; }
.tutorial-content li { font-size: 14.5px; color: #d4e4f7; line-height: 1.85; margin-bottom: 6px; }
.tutorial-content strong { color: #ffffff; font-weight: 700; }
.tutorial-content img { max-width: 100%; border: 1px solid #4a6b91; margin: 20px 0; display: block; }
.tutorial-content a { color: #e2925c; }

/* Blok kode di dalam konten — warna diatur Prism.js, di sini cuma border/spacing */
.tutorial-content pre {
  border: 1px solid #4a6b91 !important; padding: 18px 16px !important;
  margin: 24px 0 !important; font-size: 13px !important;
}
.tutorial-content pre code {
  font-family: 'Consolas', monospace !important; line-height: 1.8 !important;
}
.tutorial-content code {
  font-family: 'Consolas', monospace; font-size: 13px; color: #8fe67e;
  background: rgba(8,23,41,0.8); padding: 2px 6px;
}

/* Tombol download di dalam konten */
.tutorial-content .download-btn {
  display: inline-block;
  margin: 20px 0;
  padding: 12px 22px;
  font-size: 13.5px;
  font-weight: 600;
  color: #0a1f38;
  background: #e2925c;
  text-decoration: none;
  border: 1px solid #e2925c;
  transition: background 0.15s ease, color 0.15s ease;
}
.tutorial-content .download-btn:hover {
  background: transparent;
  color: #e2925c;
}

/* Tabel di dalam konten */
.tutorial-content table {
  width: 100%; border-collapse: collapse; font-size: 13.5px; margin: 22px 0;
  border: 1px solid #4a6b91;
}
.tutorial-content th {
  text-align: left; color: #e2925c; padding: 12px 16px;
  background: rgba(226,146,92,0.08);
  border: 1px solid #4a6b91;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.03em;
}
.tutorial-content td {
  padding: 12px 16px; color: #eef2f6;
  border: 1px solid #4a6b91;
}
.tutorial-content tbody tr:nth-child(even) {
  background: rgba(10,31,56,0.4);
}

/* Catatan/callout box */
.tutorial-content blockquote {
  margin: 26px 0; padding: 16px 20px; border-left: 3px solid #e2925c;
  background: rgba(226,146,92,0.1); font-size: 14px; color: #ffffff; line-height: 1.7;
}

/* Footer */
footer {
  margin-top: 64px; padding-top: 24px; border-top: 1px dashed #4a6b91;
  font-size: 11px; color: #7f9ec4; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px;
}

@media (max-width: 640px) {
  .grid { grid-template-columns: 1fr; }
  h1, .detail-head h1 { font-size: 30px; }
}

@media (max-width: 500px) {
  .brand-sub { font-size: 10px; }
}

.tutorial-content pre.line-numbers {
  position: relative;
  padding-left: 3.5em !important;
}
.tutorial-content .line-numbers-rows {
  border-right: 1px solid #4a6b91;
}
.tutorial-content .line-numbers-rows > span::before {
  color: #4a6b91;
}

.tutorial-content .wokwi-embed {
  margin: 24px 0;
  border: 1px solid #4a6b91;
  overflow: hidden;
}
.tutorial-content .wokwi-embed iframe {
  display: block;
}

.tutorial-content .wokwi-embed {
  margin: 24px 0;
  border: 1px solid #4a6b91;
  overflow: hidden;
}
.tutorial-content .wokwi-embed iframe {
  display: block;
}

.search-form { display: flex; gap: 8px; align-items: center; }
.search-form input {
  background: rgba(10,31,56,0.6); border: 1px solid #4a6b91; color: #eef2f6;
  padding: 8px 12px; font-size: 13px; width: 180px;
}
.search-form input::placeholder { color: #7f9ec4; }
.search-form input:focus { outline: none; border-color: #e2925c; }
.search-form button {
  background: transparent; border: 1px solid #4a6b91; color: #a9c6e8;
  padding: 8px 12px; cursor: pointer; font-size: 13px;
}
.search-form button:hover { border-color: #e2925c; color: #e2925c; }
.no-results { color: #c3d6ee; font-size: 14px; margin-top: 20px; }

@media (max-width: 640px) {
  .search-form input { width: 120px; }
}
.pagination { margin-top: 40px; display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.pagination .page-numbers {
  display: inline-block; padding: 8px 14px; font-size: 13px;
  border: 1px solid #4a6b91; color: #a9c6e8; text-decoration: none;
}
.pagination .page-numbers:hover { border-color: #e2925c; color: #e2925c; }
.pagination .page-numbers.current { background: #e2925c; border-color: #e2925c; color: #0a1f38; }
.pagination .dots { border: none; color: #4a6b91; }

.wokwi-locked {
  margin: 24px 0; padding: 28px; border: 1px dashed #e2925c;
  background: rgba(226,146,92,0.05); text-align: center;
}
.wokwi-locked p { color: #eef2f6; font-size: 14px; margin-bottom: 16px; }
.wokwi-locked form { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.wokwi-locked input {
  background: rgba(10,31,56,0.6); border: 1px solid #4a6b91; color: #eef2f6;
  padding: 10px 14px; font-size: 13px; width: 200px;
}
.wokwi-locked input:focus { outline: none; border-color: #e2925c; }
.wokwi-locked button {
  background: #e2925c; border: 1px solid #e2925c; color: #0a1f38;
  padding: 10px 20px; font-size: 13px; font-weight: 600; cursor: pointer;
}
.wokwi-locked button:hover { background: transparent; color: #e2925c; }
.wokwi-error { color: #ff6b6b; font-size: 12.5px; margin-top: 12px; min-height: 16px; }

.tutorial-content .sheet-embed {
  margin: 24px 0;
  border: 1px solid #4a6b91;
  overflow: hidden;
}
.tutorial-content .sheet-embed iframe {
  width: 100%;
  border: none;
  display: block;
}

.post-nav {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
  margin-top: 48px; padding-top: 24px; border-top: 1px dashed #4a6b91;
}
.post-nav-link {
  display: flex; flex-direction: column; gap: 6px; padding: 16px;
  border: 1px solid #4a6b91; text-decoration: none; color: inherit;
}
.post-nav-link:hover { border-color: #e2925c; }
.post-nav-link.next { text-align: right; align-items: flex-end; }
.post-nav-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: #7f9ec4; }
.post-nav-title { font-size: 14px; font-weight: 600; color: #eef2f6; }

@media (max-width: 640px) {
  .post-nav { grid-template-columns: 1fr; }
  .post-nav-link.next { text-align: left; align-items: flex-start; }
}

.tutorial-content .scratch-embed {
  margin: 0 0 28px;
  border: 1px solid #4a6b91;
  display: inline-block;
  overflow: hidden;
}
.tutorial-content .scratch-embed iframe {
  display: block;
  max-width: 100%;
}

.tutorial-content .video-embed {
  margin: 0 0 28px;
  border: 1px solid #4a6b91;
  overflow: hidden;
  background: #000;
}
.tutorial-content .video-embed iframe {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
}

.single-layout { display: grid; grid-template-columns: 1fr 280px; gap: 40px; align-items: start; }

.sidebar { display: flex; flex-direction: column; gap: 28px; }
.sidebar-block { border: 1px solid #4a6b91; padding: 18px; background: rgba(10,31,56,0.4); }
.sidebar-title {
  font-size: 13px; text-transform: uppercase; letter-spacing: 0.05em; color: #e2925c;
  margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid rgba(74,107,145,0.5);
}
.sidebar-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.sidebar-list li a {
  font-size: 13px; color: #c3d6ee; text-decoration: none; line-height: 1.5; display: block;
}
.sidebar-list li a:hover { color: #e2925c; }
.sidebar-count { color: #4a6b91; font-size: 11px; }

@media (max-width: 900px) {
  .single-layout { grid-template-columns: 1fr; }
}

a.brand-name { color: inherit !important; text-decoration: none !important; }

.home-layout { display: grid; grid-template-columns: 1fr 280px; gap: 40px; align-items: start; margin-top: 4px; }

@media (max-width: 900px) {
  .home-layout { grid-template-columns: 1fr; }
}

.jalur-progress { margin: 40px 0 32px; }
.jalur-progress-bar {
  height: 8px; background: rgba(74,107,145,0.3); border: 1px solid #4a6b91;
  overflow: hidden;
}
.jalur-progress-fill {
  height: 100%; width: 0%; background: #7fd66b; transition: width 0.3s ease;
}
.jalur-progress-text { font-size: 12px; color: #7f9ec4; margin-top: 8px; }

.jalur-list { display: flex; flex-direction: column; gap: 10px; }
.jalur-item {
  display: flex; align-items: center; gap: 16px; padding: 16px;
  border: 1px solid #4a6b91; background: rgba(10,31,56,0.35);
  transition: border-color 0.15s ease;
}
.jalur-item.done { border-color: #7fd66b; background: rgba(127,214,107,0.05); }

.jalur-checkbox { position: relative; flex-shrink: 0; cursor: pointer; }
.jalur-check { position: absolute; opacity: 0; width: 22px; height: 22px; cursor: pointer; margin: 0; }
.jalur-check-mark {
  display: block; width: 22px; height: 22px; border: 2px solid #4a6b91;
}
.jalur-check:checked ~ .jalur-check-mark { background: #7fd66b; border-color: #7fd66b; }
.jalur-check:checked ~ .jalur-check-mark::after {
  content: '✓'; display: flex; align-items: center; justify-content: center;
  color: #0a1f38; font-weight: 700; font-size: 14px; height: 100%;
}

.jalur-number {
  font-family: 'Consolas', monospace; font-size: 22px; font-weight: 700; color: #e2925c;
  width: 32px; flex-shrink: 0; text-align: center;
}
.jalur-link { display: flex; flex-direction: column; gap: 6px; text-decoration: none; color: inherit; flex: 1; }
.jalur-title { font-size: 15px; font-weight: 600; }
.jalur-meta { display: flex; align-items: center; gap: 10px; font-size: 12px; color: #7f9ec4; }

.home-main .section-label { margin-top: 0; }

.kumpul-form label { font-size: 13px; color: #c3d6ee; font-weight: 600; }
.kumpul-form select, .kumpul-form input, .kumpul-form textarea {
  background: rgba(10,31,56,0.6); border: 1px solid #4a6b91; color: #eef2f6;
  padding: 10px 12px; font-size: 14px; margin-top: 6px; width: 100%; max-width: 400px;
  font-family: inherit;
}
.kumpul-form textarea { max-width: 100%; resize: vertical; }
.kumpul-form select:focus, .kumpul-form input:focus, .kumpul-form textarea:focus { outline: none; border-color: #e2925c; }
.kumpul-form select:disabled, .kumpul-form input:disabled, .kumpul-form textarea:disabled { opacity: 0.5; cursor: not-allowed; }
.kumpul-success { color: #7fd66b; font-weight: 600; }
.kumpul-error { color: #ff6b6b; font-weight: 600; }

/* Kolom kode akses kelas */
#kelas-kode {
  background: rgba(10,31,56,0.6); border: 1px solid #4a6b91; color: #eef2f6;
  padding: 10px 12px; font-size: 14px; margin-top: 6px; width: 100%; max-width: 240px;
}
#kelas-kode-btn {
  background: transparent; font-family: inherit; cursor: pointer;
  margin-top: 6px; margin-left: 8px; vertical-align: bottom;
}
#kelas-kode-error { display: inline-block; margin-top: 6px; font-size: 13px; }

/* Wadah tabel monitoring.
   Wadahnya yang digulir, bukan halamannya — itu syarat supaya baris judul bisa
   menempel. Kalau overflow dipasang tanpa batas tinggi, position:sticky tidak
   punya acuan untuk menempel dan judulnya tetap ikut hilang saat digulir. */
#monitoring-table-container {
  margin-top: 20px;
  max-height: 70vh;
  overflow: auto;
  -webkit-overflow-scrolling: touch; /* gulir mulus di iPad/HP */
}

.monitoring-table {
  width: 100%;
  font-size: 13px;
  /* separate, bukan collapse. Dengan collapse, garis tabel dimiliki oleh tabel
     dan bukan oleh selnya — akibatnya garis pada sel yang menempel ikut hilang
     saat digulir. Dengan separate, tiap sel membawa garisnya sendiri. */
  border-collapse: separate;
  border-spacing: 0;
}

.monitoring-table th,
.monitoring-table td {
  padding: 10px 12px;
  text-align: left;
  border-right: 1px solid #4a6b91;
  border-bottom: 1px solid #4a6b91;
  /* Latar wajib pekat, bukan transparan: sel yang menempel harus benar-benar
     menutupi isi yang lewat di bawahnya. */
  background: #0f2a4a;
}
.monitoring-table thead th { border-top: 1px solid #4a6b91; }
.monitoring-table th:first-child,
.monitoring-table td:first-child { border-left: 1px solid #4a6b91; }

/* Baris judul project menempel di atas saat digulir ke bawah */
.monitoring-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  color: #e2925c;
  background: #20324b;
}

/* Sengaja TIDAK dipakai white-space: nowrap di judul kolom.
   Kalau nama project dipaksa satu baris, tabel melebar lebih cepat dan
   penggeser kanan-kiri sudah muncul padahal projectnya baru sedikit.
   Dibiarkan membungkus, kolom menyempit sendiri selama masih muat — jadi
   penggesernya baru muncul kalau projectnya memang sudah kebanyakan. */

/* Kolom nama siswa menempel di kiri saat digulir ke kanan */
.monitoring-table th:first-child,
.monitoring-table td:first-child {
  position: sticky;
  left: 0;
  z-index: 1;
  min-width: 140px;
}

/* Sel pojok kiri-atas ditimpa dua-duanya, jadi lapisannya harus paling tinggi */
.monitoring-table thead th:first-child { z-index: 3; }
.status-sudah { color: #7fd66b; text-decoration: none; font-weight: 600; }
.status-sudah:hover { text-decoration: underline; }
.status-belum { color: #ff6b6b; }
.status-waktu { color: #7f9ec4; font-weight: normal; }

.hapus-btn {
  background: transparent; border: 1px solid #ff6b6b; color: #ff6b6b;
  width: 20px; height: 20px; line-height: 1; font-size: 11px; cursor: pointer;
  margin-left: 6px; padding: 0;
}
.hapus-btn:hover { background: #ff6b6b; color: #0a1f38; }

.catatan-cell { min-width: 220px; }
.catatan-input {
  width: 100%; min-width: 200px; background: rgba(10,31,56,0.6);
  border: 1px solid #4a6b91; color: #eef2f6; font-family: inherit;
  font-size: 13px; padding: 8px 10px; resize: vertical;
}
.catatan-input:focus { outline: none; border-color: #e2925c; }
.catatan-actions { display: flex; align-items: center; gap: 10px; margin-top: 6px; }
.catatan-simpan-btn {
  background: transparent; border: 1px solid #e2925c; color: #e2925c;
  font-family: inherit; font-size: 12px; padding: 6px 12px; cursor: pointer;
}
.catatan-simpan-btn:hover:not(:disabled) { background: #e2925c; color: #0a1f38; }
.catatan-simpan-btn:disabled { opacity: 0.5; cursor: default; }
.catatan-status { font-size: 12px; color: #7f9ec4; }
.catatan-status-ok { color: #7fd66b; }
.catatan-status-error { color: #ff6b6b; }

.progress-cell { min-width: 160px; }
.progress-status {
  display: inline-block; font-size: 11px; font-weight: 700; padding: 3px 8px;
  border-radius: 3px; text-transform: uppercase; letter-spacing: 0.03em;
}
.progress-status-belum-mulai { background: rgba(255,107,107,0.12); color: #ff6b6b; }
.progress-status-jalan { background: rgba(226,146,92,0.12); color: #e2925c; }
.progress-status-selesai { background: rgba(127,214,107,0.12); color: #7fd66b; }
.progress-desc {
  font-size: 12px; color: #c3d6ee; margin-top: 6px; max-width: 220px;
  white-space: normal; overflow-wrap: break-word; line-height: 1.5;
}
.progress-link { display: inline-block; margin-top: 6px; font-size: 12px; color: #e2925c; text-decoration: none; }
.progress-link:hover { text-decoration: underline; }
.hapus-progress-btn {
  display: block; background: transparent; border: 1px solid #ff6b6b; color: #ff6b6b;
  width: 20px; height: 20px; line-height: 1; font-size: 11px; cursor: pointer;
  margin-top: 8px; padding: 0;
}
.hapus-progress-btn:hover { background: #ff6b6b; color: #0a1f38; }

/* Sengaja dibuat beda jauh dari .hapus-progress-btn (ikon ✕ kecil) — supaya
   dua tombol hapus yang cakupannya beda jauh (satu laporan minggu vs seluruh
   proposal) tidak gampang tertukar waktu diklik cepat. */
.hapus-proposal-btn {
  background: rgba(255,107,107,0.08); border: 1px solid #ff6b6b; color: #ff6b6b;
  font-family: inherit; font-size: 12px; padding: 8px 14px; cursor: pointer;
  white-space: nowrap;
}
.hapus-proposal-btn:hover { background: #ff6b6b; color: #0a1f38; }

/* Toolbar monitoring: pilih kelas + tombol refresh */
.monitoring-toolbar {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}
.monitoring-toolbar-field { flex: 1 1 240px; }
.monitoring-toolbar label { display: block; font-size: 13px; color: #c3d6ee; font-weight: 600; }
.monitoring-toolbar select {
  background: rgba(10,31,56,0.6); border: 1px solid #4a6b91; color: #eef2f6;
  padding: 10px 12px; font-size: 14px; margin-top: 6px; width: 100%; max-width: 300px;
}
.monitoring-toolbar select:focus { outline: none; border-color: #e2925c; }
.monitoring-toolbar-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.monitoring-refresh {
  background: transparent; border: 1px solid #e2925c; color: #e2925c;
  font-family: inherit; font-size: 13px; padding: 10px 18px; cursor: pointer;
}
.monitoring-refresh:hover:not(:disabled) { background: #e2925c; color: #0a1f38; }
.monitoring-refresh:disabled { opacity: 0.5; cursor: default; }
.monitoring-last-update { font-size: 12px; color: #7f9ec4; }
.monitoring-hint { font-size: 13px; color: #7f9ec4; margin-top: 20px; }

.nav-dropdown { position: relative; display: inline-block; }
.nav-dropdown-trigger {
  color: #a9c6e8; cursor: pointer; user-select: none;
}
.nav-dropdown:hover .nav-dropdown-trigger { color: #e2925c; }

.nav-dropdown-menu {
  display: none;
  position: absolute; top: 100%; left: 0; padding-top: 12px;
  min-width: 160px; z-index: 100;
  flex-direction: column;
}
.nav-dropdown-menu-inner {
  background: #0a1f38; border: 1px solid #4a6b91;
  display: flex; flex-direction: column;
}
.nav-dropdown:hover .nav-dropdown-menu { display: flex; }

.nav-dropdown-menu a {
  padding: 10px 16px; font-size: 13px; color: #a9c6e8;
  text-decoration: none; border-bottom: 1px solid rgba(74,107,145,0.3);
}
.nav-dropdown-menu { display: none; position: absolute; top: 100%; left: 0; padding-top: 12px; min-width: 160px; z-index: 100; flex-direction: column; }
.nav-dropdown.open .nav-dropdown-menu { display: flex; }

/* Form styling untuk Daftar Kelompok */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 13px;
  color: #c3d6ee;
  font-weight: 600;
  margin-bottom: 6px;
}

.form-group select,
.form-group input {
  background: rgba(10,31,56,0.6);
  border: 1px solid #4a6b91;
  color: #eef2f6;
  padding: 10px 12px;
  font-size: 14px;
  width: 100%;
  max-width: 400px;
  font-family: inherit;
}

.form-group select:focus,
.form-group input:focus {
  outline: none;
  border-color: #e2925c;
}

.form-actions {
  margin-top: 24px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.form-actions button {
  background: #e2925c;
  border: 1px solid #e2925c;
  color: #0a1f38;
  padding: 12px 28px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}

.form-actions button:hover {
  background: transparent;
  color: #e2925c;
}

#daftar-kelompok-status {
  margin-top: 16px;
  font-size: 14px;
  min-height: 20px;
}