/* ===== Guide Page Stylesheet ===== */

.guide-page {
  padding-top: 1rem;
  padding-bottom: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Guide Hero */
.guide-hero {
  border: 1px solid var(--border-dim);
  background:
    radial-gradient(circle at 90% 12%, rgba(56, 189, 248, .16), transparent 42%),
    radial-gradient(circle at 10% 90%, rgba(167, 139, 250, .18), transparent 46%),
    var(--card);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .2);
  padding: clamp(1.1rem, 2.5vw, 1.45rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.guide-hero h1 {
  max-width: 800px;
  margin: 0 0 .4rem;
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  font-weight: 850;
  background: linear-gradient(135deg, #ffffff 40%, var(--accent2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

html[data-mode="light"] .guide-hero h1 {
  background: linear-gradient(135deg, #0f172a 40%, #6366f1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.guide-hero p {
  max-width: 700px;
  color: var(--muted);
  line-height: 1.5;
  margin: 0;
  font-size: .84rem;
}

.guide-hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 1.25rem;
}

.guide-primary-btn,
.guide-ghost-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 42px;
  padding: 0 1.15rem;
  border-radius: 11px;
  font-weight: 800;
  font-size: .84rem;
  text-decoration: none !important;
  transition: transform .16s var(--ease), filter .16s var(--ease), box-shadow .16s var(--ease), border-color .16s var(--ease), background .16s var(--ease);
}

.guide-primary-btn {
  background: linear-gradient(135deg, var(--accent), #818cf8);
  color: #08111d !important;
  box-shadow: 0 8px 20px rgba(167, 139, 250, .35);
  border: 1px solid rgba(255, 255, 255, .25);
}

.guide-primary-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
  box-shadow: 0 12px 28px rgba(167, 139, 250, .48);
}

.guide-ghost-btn {
  border: 1px solid var(--border-dim);
  color: var(--text) !important;
  background: rgba(167, 139, 250, .08);
  cursor: pointer;
}

.guide-ghost-btn:hover {
  border-color: var(--accent);
  background: rgba(167, 139, 250, .16);
  transform: translateY(-2px);
}

/* Topic Navigation Pills (Sticky Top below Navbar) */
.guide-topic-nav {
  position: sticky;
  top: 76px;
  z-index: 950;
  display: flex;
  flex-direction: column;
  padding: 6px 8px 6px;
  border: 1px solid var(--border-dim);
  background: rgba(10, 15, 26, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  transition: all 0.2s var(--ease);
}

html[data-mode="light"] .guide-topic-nav {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(167, 139, 250, 0.28);
  box-shadow: 0 8px 20px rgba(124, 58, 237, 0.08);
}

.guide-topic-nav-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 2px;
}

.guide-topic-nav-tabs::-webkit-scrollbar {
  display: none !important;
  height: 0;
  width: 0;
}

.guide-topic-scrollbar-track {
  display: block;
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  position: relative;
  overflow: hidden;
  margin-top: 3px;
  flex-shrink: 0;
  cursor: pointer;
}

html[data-mode="light"] .guide-topic-scrollbar-track {
  background: rgba(0, 0, 0, 0.08);
}

.guide-topic-scrollbar-thumb {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 25%;
  background: var(--accent, #a855f7);
  border-radius: 999px;
  will-change: transform;
  pointer-events: none;
  box-shadow: 0 0 8px var(--accent-glow, rgba(168, 85, 247, 0.4));
}

.guide-topic-nav a {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  padding: 6px 12px;
  border-radius: 7px;
  font-size: .8rem;
  font-weight: 750;
  color: var(--muted);
  text-decoration: none !important;
  border: 1px solid transparent;
  transition: all 0.16s var(--ease);
}

.guide-topic-nav a:hover {
  color: var(--text);
  background: rgba(167, 139, 250, 0.08);
  border-color: var(--border-dim);
}

.guide-topic-nav a.active {
  color: var(--text);
  background: rgba(167, 139, 250, 0.16);
  border-color: var(--accent);
}

html[data-mode="light"] .guide-topic-nav a.active {
  color: #1a0b36;
  background: #e9e1fc;
  border-color: rgba(147, 51, 234, 0.35);
}

/* Sections */
.guide-section {
  border: 1px solid var(--border-dim);
  background: var(--card);
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .2);
  padding: clamp(1rem, 2vw, 1.25rem);
  display: flex;
  flex-direction: column;
  gap: 12px;
  scroll-margin-top: 140px;
}

.guide-section-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-dim);
}

.guide-section-heading > span {
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  border-radius: 9px;
  background: rgba(167, 139, 250, 0.15);
  border: 1px solid rgba(167, 139, 250, 0.35);
  color: var(--accent2);
  font-size: .88rem;
  font-weight: 900;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.guide-section-heading h2 {
  font-size: 1.1rem;
  font-weight: 850;
  margin: 0;
  color: var(--text);
}

.guide-section-heading p {
  font-size: .8rem;
  color: var(--muted);
  margin: 2px 0 0;
}

/* Card Grids */
.guide-card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.guide-card {
  position: relative;
  border: 1px solid var(--border-dim);
  background: rgba(15, 23, 42, 0.5);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: all 0.2s var(--ease);
}

.guide-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  background: rgba(30, 41, 59, 0.6);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
}

.guide-card > b {
  position: absolute;
  top: 10px;
  right: 12px;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  background: rgba(167, 139, 250, 0.18);
  border: 1px solid rgba(167, 139, 250, 0.35);
  color: var(--accent2);
  font-size: 0.68rem;
  font-weight: 900;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.guide-card h3 {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--text);
  margin: 0;
  padding-right: 24px;
}

.guide-card p {
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.5;
  margin: 0;
}

.guide-card a {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--accent2);
  text-decoration: none !important;
  margin-top: auto;
  padding-top: 6px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color 0.16s var(--ease);
}

.guide-card a:hover {
  color: var(--text);
}

/* Roadmap */
.guide-roadmap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.guide-roadmap article {
  position: relative;
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-dim);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: all 0.2s var(--ease);
}

.guide-roadmap article:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3);
}

.guide-roadmap article:nth-child(1) { border-top: 3px solid #38bdf8; }
.guide-roadmap article:nth-child(1) > span { color: #38bdf8; }

.guide-roadmap article:nth-child(2) { border-top: 3px solid #818cf8; }
.guide-roadmap article:nth-child(2) > span { color: #818cf8; }

.guide-roadmap article:nth-child(3) { border-top: 3px solid #34d399; }
.guide-roadmap article:nth-child(3) > span { color: #34d399; }

.guide-roadmap article:nth-child(4) { border-top: 3px solid #fbbf24; }
.guide-roadmap article:nth-child(4) > span { color: #fbbf24; }

.guide-roadmap article > span {
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.guide-roadmap article h3 {
  font-size: 0.92rem;
  font-weight: 850;
  color: var(--text);
  margin: 0;
}

.guide-roadmap article ul {
  margin: 4px 0 0;
  padding-left: 1.15rem;
  font-size: 0.76rem;
  color: var(--muted);
  line-height: 1.55;
}

.guide-roadmap article li {
  margin-bottom: 3px;
}

/* Callouts */
.guide-callout {
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 0.8rem;
  line-height: 1.5;
}

.guide-callout strong {
  display: block;
  font-size: 0.84rem;
  font-weight: 850;
  margin-bottom: 3px;
}

.guide-callout p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.guide-definition {
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-left: 4px solid #38bdf8;
}

.guide-definition strong {
  color: #38bdf8;
}

.guide-warning {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-left: 4px solid #ef4444;
}

.guide-warning strong {
  color: #ef4444;
}

/* Split Panels */
.guide-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.guide-panel {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-dim);
  border-radius: 12px;
  padding: 12px 14px;
}

.guide-panel h3 {
  font-size: 0.88rem;
  font-weight: 850;
  color: var(--text);
  margin: 0 0 6px;
}

.guide-panel ol {
  margin: 0;
  padding-left: 1.25rem;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.55;
}

.guide-panel li {
  margin-bottom: 4px;
}

/* Step List */
.guide-step-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.guide-step-list article {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-dim);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.guide-step-list article > b {
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  border-radius: 7px;
  background: rgba(167, 139, 250, 0.16);
  border: 1px solid rgba(167, 139, 250, 0.35);
  color: var(--accent2);
  font-size: 0.72rem;
  font-weight: 900;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

.guide-step-list article > div {
  flex: 1;
  min-width: 0;
}

.guide-step-list article h3 {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--text);
  margin: 0 0 3px;
}

.guide-step-list article p {
  font-size: 0.76rem;
  color: var(--muted);
  line-height: 1.45;
  margin: 0;
}

/* Community Video Links */
.guide-community-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
  padding-top: 10px;
  border-top: 1px solid var(--border-dim);
}

.guide-community-links strong {
  font-size: 0.76rem;
  color: var(--text);
  width: 100%;
}

.guide-community-links a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  border-radius: 8px;
  background: rgba(167, 139, 250, 0.08);
  border: 1px solid var(--border-dim);
  color: var(--text);
  font-size: 0.76rem;
  font-weight: 750;
  text-decoration: none !important;
  transition: all 0.16s var(--ease);
}

.guide-community-links a:hover {
  background: rgba(167, 139, 250, 0.18);
  border-color: var(--accent);
  color: var(--accent2);
}

/* Inline actions */
.guide-inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}

/* Mistakes Grid */
.guide-mistakes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.guide-mistakes p {
  background: rgba(239, 68, 68, 0.06);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: 10px;
  padding: 8px 12px;
  margin: 0;
  font-size: 0.76rem;
  color: var(--text);
  line-height: 1.45;
  display: flex;
  align-items: center;
  gap: 8px;
}

.guide-mistakes p b {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.18);
  border: 1px solid rgba(239, 68, 68, 0.35);
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0;
}

.guide-mistakes p b::before,
.guide-mistakes p b::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 1.5px;
  background: #ef4444;
  border-radius: 1px;
}

.guide-mistakes p b::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.guide-mistakes p b::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

/* Progress Checklist */
.guide-progress-summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-dim);
  border-radius: 12px;
}

.guide-progress-summary > div:first-child {
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.guide-progress-summary strong {
  font-size: 1.25rem;
  font-weight: 850;
  color: var(--accent2);
  line-height: 1;
}

.guide-progress-summary span {
  font-size: 0.62rem;
  color: var(--muted);
  text-transform: uppercase;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.guide-progress-track {
  flex: 1;
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  overflow: hidden;
}

.guide-progress-track i {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #38bdf8, var(--accent));
  border-radius: 999px;
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.guide-checklist {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.guide-checklist label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  background: rgba(15, 23, 42, 0.45);
  border: 1px solid var(--border-dim);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.16s var(--ease);
}

.guide-checklist label:hover {
  border-color: var(--accent);
  background: rgba(30, 41, 59, 0.55);
}

.guide-checklist input[type="checkbox"] {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
  flex-shrink: 0;
}

.guide-checklist label > span {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.guide-checklist label strong {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--text);
}

.guide-checklist label small {
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.4;
}

/* Disclaimer */
.guide-disclaimer {
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px dashed var(--border-dim);
  border-radius: 12px;
}

.guide-disclaimer strong {
  display: block;
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 2px;
}

.guide-disclaimer p {
  font-size: 0.74rem;
  color: var(--muted);
  line-height: 1.5;
  margin: 0;
}

/* Light Mode Overrides */
html[data-mode="light"] .guide-card,
html[data-mode="light"] .guide-roadmap article,
html[data-mode="light"] .guide-panel,
html[data-mode="light"] .guide-step-list article,
html[data-mode="light"] .guide-checklist label,
html[data-mode="light"] .guide-progress-summary,
html[data-mode="light"] .guide-community-links a {
  background: #ffffff;
  border-color: rgba(167, 139, 250, 0.22);
}

html[data-mode="light"] .guide-card:hover,
html[data-mode="light"] .guide-checklist label:hover {
  background: #fdfaff;
  border-color: var(--accent);
}

html[data-mode="light"] .guide-mistakes p {
  background: #fff1f2;
  border-color: #fecdd3;
  color: #9f1239;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .guide-topic-nav {
    top: 70px;
  }

  .guide-section {
    scroll-margin-top: 124px;
  }

  .guide-card-grid,
  .guide-roadmap,
  .guide-step-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .guide-mistakes {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .guide-hero-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 10px;
  }

  .guide-hero-actions .guide-primary-btn,
  .guide-hero-actions .guide-ghost-btn {
    width: 100%;
    box-sizing: border-box;
    text-align: center;
  }

  .guide-card-grid,
  .guide-roadmap,
  .guide-split,
  .guide-step-list,
  .guide-mistakes,
  .guide-checklist {
    grid-template-columns: 1fr;
  }

  .guide-progress-summary {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
}

/* ===== Tips & Trik Modal & Button ===== */
.guide-tips-btn {
  border-color: rgba(239, 68, 68, 0.35);
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.12), rgba(249, 115, 22, 0.12));
  color: var(--text) !important;
  cursor: pointer;
  gap: 8px;
}

.guide-tips-btn:hover {
  border-color: #ef4444;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.24), rgba(249, 115, 22, 0.22));
  box-shadow: 0 4px 18px rgba(239, 68, 68, 0.3);
  transform: translateY(-2px);
}

.guide-tips-btn svg {
  color: #ef4444;
  transition: transform .2s ease;
}

.guide-tips-btn:hover svg {
  transform: scale(1.18);
}

/* Guide Video Modal Container */
.guide-video-modal {
  max-width: 880px;
  width: 100%;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.98) 0%, rgba(9, 14, 26, 0.99) 100%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7), 0 0 30px rgba(239, 68, 68, 0.12);
  display: flex;
  flex-direction: column;
  max-height: 90vh;
  overflow: hidden;
}

html[data-mode="light"] .guide-video-modal {
  background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25), 0 0 25px rgba(239, 68, 68, 0.1);
}

/* Modal Header */
.guide-video-modal-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: rgba(0, 0, 0, 0.2);
}

html[data-mode="light"] .guide-video-modal-header {
  background: rgba(0, 0, 0, 0.02);
}

.guide-video-modal-title-wrap {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.guide-video-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #ef4444;
  background: rgba(239, 68, 68, 0.12);
  padding: 2px 8px;
  border-radius: 99px;
  border: 1px solid rgba(239, 68, 68, 0.25);
}

.guide-video-pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #ef4444;
  box-shadow: 0 0 8px #ef4444;
  animation: pulseVideoDot 1.8s infinite;
}

@keyframes pulseVideoDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.guide-video-modal-title-wrap h3 {
  font-size: 1.05rem;
  font-weight: 850;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--text);
}

/* Modal Body */
.guide-video-modal-body {
  padding: 16px 20px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow-y: auto !important;
  overflow-x: hidden;
  scroll-behavior: smooth;
  max-height: calc(90vh - 65px);
  flex: 1 1 auto;
  min-height: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(239, 68, 68, 0.45) rgba(255, 255, 255, 0.05);
}

.guide-video-modal-body::-webkit-scrollbar {
  width: 8px;
}

.guide-video-modal-body::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 99px;
}

html[data-mode="light"] .guide-video-modal-body::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.04);
}

.guide-video-modal-body::-webkit-scrollbar-thumb {
  background: rgba(239, 68, 68, 0.4);
  border-radius: 99px;
  border: 2px solid transparent;
  background-clip: content-box;
}

.guide-video-modal-body::-webkit-scrollbar-thumb:hover {
  background: rgba(239, 68, 68, 0.7);
  background-clip: content-box;
}

/* Prevent flex child squeeze */
.guide-playlist-section,
.guide-video-theater,
.guide-video-toolbar,
.guide-custom-drawer {
  flex-shrink: 0;
}

/* 1. Theater Video Player */
.guide-video-theater {
  width: 100%;
  border-radius: 14px;
  overflow: hidden;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  position: relative;
  flex-shrink: 0;
  transition: box-shadow .35s ease, border-color .35s ease;
}

.guide-video-theater.is-focus-target {
  border-color: rgba(239, 68, 68, 0.7);
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.6), 0 12px 35px rgba(239, 68, 68, 0.28);
}

/* Offline Fallback Screen */
.guide-video-offline-state {
  position: absolute;
  inset: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, rgba(30, 41, 59, 0.98) 0%, rgba(9, 14, 26, 0.99) 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 20px;
  text-align: center;
  animation: offlineFadeIn .25s ease;
}

html[data-mode="light"] .guide-video-offline-state {
  background: radial-gradient(circle at center, #ffffff 0%, #f1f5f9 100%);
}

.guide-video-offline-state[hidden] {
  display: none !important;
}

@keyframes offlineFadeIn {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: scale(1); }
}

.guide-video-offline-inner {
  max-width: 440px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.guide-video-offline-icon-wrap {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.32);
  color: #ef4444;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 22px rgba(239, 68, 68, 0.2);
  margin-bottom: 2px;
}

.guide-video-offline-inner h4 {
  font-size: 1.05rem;
  font-weight: 850;
  color: var(--text);
  margin: 0;
  letter-spacing: -0.01em;
}

.guide-video-offline-inner p {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.45;
  margin: 0 0 4px;
}

.guide-video-retry-btn {
  min-height: 38px;
  padding: 8px 18px;
  font-size: 0.82rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 10px;
  cursor: pointer;
  transition: all .18s ease;
}

.guide-video-retry-btn.is-checking {
  opacity: 0.75;
  pointer-events: none;
}

.guide-video-retry-btn.is-checking svg {
  animation: retrySpin 0.75s linear infinite;
}

.guide-video-retry-btn.shake {
  animation: shakeError 0.4s ease;
}

@keyframes retrySpin {
  100% { transform: rotate(360deg); }
}

@keyframes shakeError {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-5px); }
  40%, 80% { transform: translateX(5px); }
}

.guide-video-offline-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  color: #f59e0b;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.28);
  padding: 3px 10px;
  border-radius: 99px;
  margin-top: 2px;
  transition: all .2s ease;
}

.guide-video-offline-status.online {
  color: #10b981;
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.28);
}

.guide-video-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 6px currentColor;
}

.guide-video-container {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 ratio */
  height: 0;
  overflow: hidden;
  background: #05070d;
}

.guide-video-container.tiktok-mode {
  padding-bottom: 130%;
  max-width: 380px;
  margin: 0 auto;
}

.guide-video-iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* 2. Video Toolbar & Metadata */
.guide-video-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-dim);
  flex-shrink: 0;
}

html[data-mode="light"] .guide-video-toolbar {
  background: rgba(0, 0, 0, 0.03);
}

.guide-video-info {
  flex: 1;
  min-width: 0;
}

.guide-video-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.guide-video-platform-badge {
  font-size: 0.68rem;
  font-weight: 800;
  padding: 1px 7px;
  border-radius: 6px;
  background: #ef4444;
  color: #fff;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.guide-video-platform-badge.tiktok {
  background: #000;
  color: #00f2fe;
  border: 1px solid rgba(0, 242, 254, 0.3);
}

.guide-video-author {
  font-size: 0.72rem;
  color: var(--muted);
  font-weight: 600;
}

.guide-video-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text);
  margin: 0 0 3px;
  line-height: 1.35;
}

.guide-video-desc {
  font-size: 0.78rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.4;
}

.guide-video-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.guide-video-open-btn,
.guide-video-custom-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 8px 14px;
  border-radius: 9px;
  cursor: pointer;
  text-decoration: none !important;
  transition: all .16s ease;
  min-height: 36px;
  box-sizing: border-box;
  white-space: nowrap;
}

.guide-video-open-btn {
  background: rgba(239, 68, 68, 0.12);
  color: #ef4444 !important;
  border: 1px solid rgba(239, 68, 68, 0.28);
}

.guide-video-open-btn:hover {
  background: rgba(239, 68, 68, 0.22);
  border-color: #ef4444;
  transform: translateY(-1px);
}

.guide-video-custom-toggle {
  background: var(--surface, rgba(255, 255, 255, 0.05));
  color: var(--text);
  border: 1px solid var(--border-dim);
}

.guide-video-custom-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border);
  transform: translateY(-1px);
}

/* 3. Custom Drawer */
.guide-custom-drawer {
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px dashed var(--border-dim);
  animation: drawerSlideDown 0.2s ease;
}

html[data-mode="light"] .guide-custom-drawer {
  background: rgba(0, 0, 0, 0.03);
}

@keyframes drawerSlideDown {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.guide-custom-drawer[hidden] {
  display: none;
}

.guide-custom-input-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
}

.guide-custom-input-icon {
  position: absolute;
  left: 12px;
  color: var(--muted);
  pointer-events: none;
}

.guide-custom-drawer input {
  flex: 1;
  min-width: 0;
  padding: 9px 12px 9px 36px;
  border-radius: 9px;
  border: 1px solid var(--border-dim);
  background: var(--bg);
  color: var(--text);
  font-size: 0.82rem;
  transition: border-color .16s ease, box-shadow .16s ease;
}

.guide-custom-drawer input:focus {
  outline: none;
  border-color: #ef4444;
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.2);
}

.guide-custom-submit-btn {
  min-height: 38px;
  padding: 0 16px;
  font-size: 0.8rem;
  white-space: nowrap;
}

.guide-custom-help {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 6px;
}

/* 4. Playlist Section & Cards */
.guide-playlist-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
  width: 100%;
}

.guide-playlist-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.guide-playlist-title {
  font-size: 0.8rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.guide-playlist-hint {
  font-size: 0.72rem;
  color: var(--muted);
}

.guide-video-playlist {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  width: 100%;
  box-sizing: border-box;
}

.guide-video-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  min-height: 64px;
  border-radius: 12px;
  background: var(--surface, rgba(255, 255, 255, 0.03));
  border: 1px solid var(--border-dim);
  cursor: pointer;
  text-align: left;
  transition: all .18s var(--ease);
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
  min-width: 0;
}

html[data-mode="light"] .guide-video-card {
  background: #ffffff;
}

.guide-video-card:hover {
  border-color: rgba(239, 68, 68, 0.5);
  background: rgba(239, 68, 68, 0.06);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.guide-video-card.active {
  border-color: #ef4444;
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.16), rgba(249, 115, 22, 0.1));
  box-shadow: 0 4px 18px rgba(239, 68, 68, 0.22);
}

.guide-video-card-thumb {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.9rem;
  transition: transform .2s ease, background .2s ease;
}

.guide-video-card.active .guide-video-card-thumb {
  background: #ef4444;
  color: #fff;
  box-shadow: 0 0 12px rgba(239, 68, 68, 0.6);
}

.guide-video-card-thumb svg {
  margin-left: 2px;
}

.guide-video-card-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-right: 42px; /* Space for the top-right Diputar badge */
}

.guide-video-card-info strong {
  font-size: 0.8rem;
  font-weight: 750;
  color: var(--text);
  line-height: 1.25;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
}

.guide-video-card-info span {
  font-size: 0.7rem;
  color: var(--muted);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.guide-video-card.active .guide-video-card-info strong {
  color: #ef4444;
}

.guide-video-card-indicator {
  position: absolute;
  top: 7px;
  right: 8px;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: #ef4444;
  background: rgba(239, 68, 68, 0.16);
  border: 1px solid rgba(239, 68, 68, 0.35);
  padding: 1px 6px;
  border-radius: 5px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .15s ease, transform .15s ease;
  transform: scale(0.92);
}

.guide-video-card.active .guide-video-card-indicator {
  opacity: 1;
  transform: scale(1);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .guide-playlist-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 3px;
  }
  .guide-video-playlist {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .guide-video-card {
    min-height: 58px;
  }
  .guide-video-toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .guide-video-actions {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  .guide-video-actions a,
  .guide-video-actions button {
    width: 100%;
    justify-content: center;
    white-space: nowrap;
    min-height: 38px;
  }
  .guide-custom-input-wrap {
    flex-direction: column;
    align-items: stretch;
  }
  .guide-custom-input-icon {
    display: none;
  }
  .guide-custom-drawer input {
    padding-left: 12px;
  }
}