/* topbar */
/* ---------- VARIABEL (sesuaikan dengan tema Anda) ---------- */
:root {
  --sidebar-bg: #0d1117;
  --sidebar-card-bg: #161b22;
  --sidebar-border: #30363d;
  --sidebar-text: #c9d1d9;
  --sidebar-text-secondary: #8b949e;
  --sidebar-accent: #58a6ff;
  --sidebar-progress-bg: #21262d;
  --sidebar-progress-fill: #58a6ff;
  --sidebar-radius: 16px;
  --sidebar-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

/* ---------- BACKDROP ---------- */
.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.sidebar-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* ---------- PANEL SIDEBAR ---------- */
.sidebar-panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(320px, 85vw);
  height: 100%;
  background: var(--sidebar-bg);
  border-left: 1px solid var(--sidebar-border);
  box-shadow: var(--sidebar-shadow);
  z-index: 1000;
  padding: 20px 18px 24px;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  color: var(--sidebar-text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.sidebar-panel.open {
  transform: translateX(0);
}

/* ---------- TOMBOL TUTUP ---------- */
.sidebar-close-wrapper {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 8px;
}

.sidebar-close-btn {
  --color: var(--sidebar-text-secondary);
  --padding-start: 0;
  --padding-end: 0;
  height: 36px;
  width: 36px;
  font-size: 24px;
}

.sidebar-close-btn:hover {
  --color: var(--sidebar-text);
}

/* ---------- HEADER PROFIL ---------- */
.sidebar-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 0 16px;
  border-bottom: 1px solid var(--sidebar-border);
  margin-bottom: 16px;
}

.sidebar-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--sidebar-border);
  flex-shrink: 0;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="%2358a6ff"><path d="M12 12c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm0 2c-3.33 0-10 1.67-10 5v2h20v-2c0-3.33-6.67-5-10-5z"/></svg>');
  background-size: 55%;
  background-position: center 55%;
  background-repeat: no-repeat;
  background-color: #1f2937;
  border: 2px solid var(--sidebar-border);
}

.sidebar-user-info {
  flex: 1;
  min-width: 0;
}

.sidebar-user-info h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #f0f6fc;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-followers {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 500;
  color: var(--sidebar-accent);
  margin: 2px 0 0;
}

.followers-icon {
  font-size: 14px;
}

/* ---------- KARTU NEURON ---------- */
.sidebar-neuron-card {
  background: var(--sidebar-card-bg);
  border-radius: var(--sidebar-radius);
  padding: 14px 16px;
  margin-bottom: 18px;
  border: 1px solid var(--sidebar-border);
}

.neuron-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.neuron-icon {
  font-size: 18px;
  color: var(--sidebar-accent);
}

.neuron-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--sidebar-text-secondary);
}

.neuron-card-stats {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
}

.neuron-count {
  font-size: 18px;
  font-weight: 700;
  color: #f0f6fc;
}

.neuron-percent {
  font-size: 14px;
  font-weight: 600;
  color: var(--sidebar-accent);
}

.neuron-progress-bg {
  width: 100%;
  height: 6px;
  background: var(--sidebar-progress-bg);
  border-radius: 10px;
  overflow: hidden;
}

.neuron-progress-bar {
  height: 100%;
  background: var(--sidebar-progress-fill);
  border-radius: 10px;
  transition: width 0.4s ease;
}

/* ---------- BODY / AKSI ---------- */
.sidebar-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.sidebar-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--sidebar-text-secondary);
  margin: 0 0 16px;
  padding: 8px 0;
  border-top: 1px solid var(--sidebar-border);
  padding-top: 16px;
}

.status-icon {
  font-size: 18px;
}

.sidebar-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
}

.sidebar-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s ease;
  border: none;
  width: 100%;
  text-align: center;
}

.sidebar-action-btn.primary {
  background: var(--sidebar-accent);
  color: #0d1117;
}

.sidebar-action-btn.primary:hover {
  background: #79c0ff;
  transform: scale(1.01);
}

.sidebar-action-btn.secondary {
  background: transparent;
  color: #f85149;
  border: 1px solid #f85149;
}

.sidebar-action-btn.secondary:hover {
  background: #f851491a;
}

.sidebar-action-btn.hidden {
  display: none;
}

/* ---------- SCROLLBAR (opsional) ---------- */
.sidebar-panel::-webkit-scrollbar {
  width: 4px;
}
.sidebar-panel::-webkit-scrollbar-track {
  background: transparent;
}
.sidebar-panel::-webkit-scrollbar-thumb {
  background: var(--sidebar-border);
  border-radius: 4px;
}
.model-selector-wrap {
  min-width: 140px;
}

.model-selector-select {
  --padding-start: 12px;
  --padding-end: 12px;
  font-size: 13px;
  font-weight: 500;
}
  /* GAYA SPESIFIK DAN INDEPENDEN UNTUK SIDEBAR R2 SISI KANAN */
  .r2-sidebar-panel {
    position: fixed;
    padding: 20px 8px;
    top: 0;
    right: 0;
    width: 320px;
    height: 100%;
    background: #161b22;
    z-index: 1000000; /* Ditinggikan agar selalu di atas elemen lain */
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.6);
    border-left: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  }
  
  .r2-sidebar-panel.active {
    transform: translateX(0) !important;
  }
  
  /* Backdrop transparan khusus untuk R2 agar terisolasi sempurna */
  .r2-sidebar-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 999999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
  }
  
  .r2-sidebar-backdrop.active {
    opacity: 1 !important;
    pointer-events: auto !important;
  }
  
  /* Transisi Efek Hover Zona R2 */
  .r2-upload-zone:hover {
    border-color: #58a6ff !important;
    background: rgba(88, 166, 255, 0.03) !important;
  }

/* footer */
.side-action-btn {
  transition:
    transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.2s ease;
}

.side-action-btn.side-action-changing {
  animation: sideActionChange 0.28s
    cubic-bezier(0.16, 1, 0.3, 1);
}

.side-action-btn:disabled {
  opacity: 0.5;
  pointer-events: none;
}

.side-action-btn ion-icon {
  transition:
    transform 0.25s ease,
    opacity 0.2s ease;
}

@keyframes sideActionChange {
  0% {
    opacity: 0;
    transform: scale(0.7) rotate(-20deg);
  }

  100% {
    opacity: 1;
    transform: scale(1) rotate(0);
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}
  .chat-box {
    display: flex;
    flex-direction: column;
    /* Menggunakan latar putih transparan dengan efek glassmorphism */
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(20px) !important;
    -webkit-backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(0, 0, 0, 0.08) !important;
    border-radius: 24px !important;
    padding: 14px 18px !important;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08) !important;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1) !important;
    box-sizing: border-box !important;
    overflow: hidden;
    cursor: text;
  }

  .chat-box:focus-within {
    background: #ffffff !important;
    border-color: rgba(9, 105, 218, 0.3) !important;
    box-shadow: 0 8px 32px rgba(9, 105, 218, 0.12) !important;
    border-radius: 20px !important;
  }

  /* Mode Lipat (Saat Tidak Fokus & Kosong) */
  .chat-box.folded {
    border-radius: 28px !important;
    padding: 10px 16px !important;
  }

  .chat-box.folded .chat-action-row {
    max-height: 0 !important;
    margin-top: 0 !important;
    padding-top: 0 !important;
    opacity: 0 !important;
    pointer-events: none !important;
    border-top-color: transparent !important;
  }

  .chat-box.folded .chat-textarea {
    padding-bottom: 0 !important;
  }

  .chat-textarea {
    width: 100% !important;
    background: transparent !important;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    color: #1f2328 !important; /* Warna teks gelap agar jelas di latar putih */
    font-family: inherit !important;
    font-size: 14px !important;
    line-height: 1.5 !important;
    resize: none !important;
    padding: 4px 0 8px 0 !important;
    transition: height 0.25s cubic-bezier(0.16, 1, 0.3, 1), padding 0.25s ease !important;
    box-sizing: border-box !important;
    user-select: text !important; /* Pastikan teks bisa dipilih */
    -webkit-user-select: text !important;
  }

  .chat-textarea::placeholder {
    color: rgba(31, 35, 40, 0.45) !important;
  }

  .chat-action-row {
    display: flex !important;
    width: 100% !important;
    align-items: center !important;
    justify-content: space-between !important;
    border-top: 1px solid rgba(0, 0, 0, 0.06) !important;
    padding-top: 10px !important;
    margin-top: 4px !important;
    max-height: 60px;
    opacity: 1;
    transition: max-height 0.3s cubic-bezier(0.16, 1, 0.3, 1), 
                opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), 
                margin-top 0.3s ease, 
                padding-top 0.3s ease,
                border-top-color 0.3s ease !important;
  }

  .chat-left-actions {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
  }

  .chat-action-icon-btn {
    background: rgba(0, 0, 0, 0.04) !important;
    border: 1px solid rgba(0, 0, 0, 0.06) !important;
    border-radius: 50% !important;
    color: #444c56 !important;
    width: 32px !important;
    height: 32px !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    padding: 0 !important;
  }

  .chat-action-icon-btn:hover {
    background: rgba(0, 0, 0, 0.08) !important;
    color: #0969da !important;
    transform: scale(1.05) !important;
  }

  .chat-tip-text {
    font-size: 11px !important;
    color: rgba(31, 35, 40, 0.5) !important;
    font-weight: 400 !important;
    pointer-events: none !important;
  }

  .chat-send-circle-btn {
    background: #0969da !important;
    color: #ffffff !important;
    border: none !important;
    border-radius: 50% !important;
    width: 32px !important;
    height: 32px !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    cursor: pointer !important;
    font-size: 16px !important;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
    padding: 0 !important;
  }

  .chat-send-circle-btn:hover {
    background: #1f77e4 !important;
    transform: scale(1.05) !important;
  }

  /* File Attachment Badge */
  .attached-file-badge {
    display: inline-flex !important;
    align-items: center !important;
    gap: 8px !important;
    background: rgba(9, 105, 218, 0.08) !important;
    border: 1px solid rgba(9, 105, 218, 0.2) !important;
    color: #0969da !important;
    border-radius: 12px !important;
    padding: 6px 12px !important;
    font-size: 11px !important;
    margin-bottom: 12px !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .attached-file-badge span {
    max-width: 160px !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-weight: 600 !important;
  }

  .attached-file-badge button {
    background: none !important;
    border: none !important;
    color: #d12420 !important;
    font-size: 16px !important;
    padding: 0 !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center;
  }

  /* Bottom Navigation Hide on Focus */
  .bottom-nav-row {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
    transform: translateY(0);
    opacity: 1;
  }

  .bottom-nav-row.hidden {
    transform: translateY(100%);
    opacity: 0;
    pointer-events: none;
  }

  /* Notifikasi Toast kustom */
  .toast-container {
    position: fixed;
    bottom: 90px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 999999;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
  }

  .custom-toast {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: #1f2328;
    padding: 10px 18px;
    border-radius: 12px;
    font-size: 12px;
    font-family: inherit;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
    pointer-events: auto;
    animation: slideUpToast 0.3s ease forwards;
  }

  .custom-toast.error {
    border-color: rgba(209, 36, 32, 0.4);
    color: #d12420;
  }

  .custom-toast.success {
    border-color: rgba(9, 105, 218, 0.4);
    color: #0969da;
  }

  @keyframes slideUpToast {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
  }

/* pwa-button */
/* Animasi masuk dari bawah */
  @keyframes pwaSlideUp {
    from { transform: translateY(100px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
  }
  .pwa-animate-slide-up {
    animation: pwaSlideUp 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }
  /* Menggunakan CSS murni untuk layout agar tidak bentrok dengan CSS tema Jekyll Anda */
  #pwa-install-container {
    position: fixed;
    bottom: 16px;
    left: 16px;
    right: 16px;
    z-index: 9999;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  }
  @media (min-width: 768px) {
    #pwa-install-container {
      left: auto;
      right: 16px;
      width: 380px;
    }
  }
  .pwa-card {
    background-color: #0f172a;
    border: 1px solid #1e293b;
    border-radius: 16px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
    color: #f8fafc;
    overflow: hidden;
  }
  .pwa-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px;
    border-bottom: 1px solid #1e293b;
  }
  .pwa-icon-box {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 4px 6px -1px rgba(99, 102, 241, 0.2);
  }
  .pwa-icon-box i {
    color: #ffffff;
    font-size: 20px;
  }
  .pwa-info {
    flex-grow: 1;
    min-width: 0;
  }
  .pwa-title {
    font-weight: 700;
    font-size: 14px;
    margin: 0;
    color: #ffffff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .pwa-desc {
    font-size: 12px;
    color: #94a3b8;
    margin: 4px 0 0 0;
    line-height: 1.4;
  }
  .pwa-close-btn {
    background: none;
    border: none;
    color: #64748b;
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s, color 0.2s;
  }
  .pwa-close-btn:hover {
    background-color: #1e293b;
    color: #f1f5f9;
  }
  .pwa-body {
    padding: 16px;
    background-color: rgba(15, 23, 42, 0.6);
  }
  .pwa-btn-install {
    width: 100%;
    background-color: #4f46e5;
    color: #ffffff;
    border: none;
    border-radius: 10px;
    padding: 10px 16px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: background-color 0.2s, transform 0.1s;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
  }
  .pwa-btn-install:hover {
    background-color: #4338ca;
  }
  .pwa-btn-install:active {
    transform: scale(0.98);
  }
  .pwa-instructions {
    background-color: #1e293b;
    border: 1px solid #334155;
    border-radius: 10px;
    padding: 12px;
  }
  .pwa-instructions p {
    margin: 0;
    font-size: 12px;
    line-height: 1.5;
    color: #cbd5e1;
  }
  .pwa-instructions strong {
    color: #818cf8;
  }
  .pwa-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 10px;
    font-size: 11px;
    color: #64748b;
  }
  .pwa-step-badge {
    background-color: #0f172a;
    color: #94a3b8;
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid #334155;
    display: inline-flex;
    align-items: center;
    gap: 4px;
  }
  .pwa-hidden {
    display: none !important;
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    bottom: -1000px !important;
    left: auto !important;
  }