/* ==========================================
   KARTIKTERMINAL RESPONSIVE COMPLEMENT STYLES
   ========================================== */

/* ── 1. Focus Auto-Zoom Fix for Mobile Devices ── */
@media screen and (max-width: 768px) {
  input, textarea, select,
  .field input, .form-group input, .form-group textarea,
  .msg-input, .search-input, .goto-line-input,
  #stdin, #messageInput,
  .monaco-editor textarea.inputarea {
    font-size: 16px !important;
  }
}

/* ── 2. Responsive Common Navbar ── */
@media (max-width: 768px) {
  nav {
    display: flex !important;
    flex-wrap: wrap !important;
    height: auto !important;
    padding: 12px 16px !important;
    gap: 12px !important;
    align-items: center !important;
    justify-content: space-between !important;
  }
  nav .brand {
    order: 1 !important;
    font-size: 18px !important;
  }
  nav .logout-btn {
    order: 2 !important;
    padding: 6px 12px !important;
    font-size: 12px !important;
  }
  nav .nav-links {
    order: 3 !important;
    width: 100% !important;
    display: flex !important;
    overflow-x: auto !important;
    white-space: nowrap !important;
    padding: 4px 0 !important;
    margin-top: 4px !important;
    gap: 12px !important;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  nav .nav-links::-webkit-scrollbar {
    display: none;
  }
  nav .nav-links a {
    margin-left: 0 !important;
    font-size: 13px !important;
    padding: 6px 12px !important;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    display: inline-block !important;
    flex-shrink: 0;
  }
  nav .nav-links a.active {
    background: rgba(99, 102, 241, 0.15) !important;
    border-color: rgba(99, 102, 241, 0.3) !important;
    color: #fff !important;
  }
  nav .nav-links a.active::after {
    display: none !important;
  }
}

/* ── 3. Bento Grid & Dashboard Responsive Stacking ── */
@media (max-width: 900px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .bento-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }
  .bento-card, [class*="col-span-"] {
    grid-column: span 12 !important;
  }
  .container {
    padding: 16px 12px !important;
  }
  /* Double column elements stacking */
  div[style*="grid-template-columns: 1fr 1fr"],
  div[style*="grid-template-columns: 1fr 280px"] {
    grid-template-columns: 1fr !important;
  }
  /* Responsive Tables */
  .lb-card, .section {
    overflow-x: auto !important;
  }
  table {
    min-width: 600px !important;
  }
  
  /* College ERP video grid */
  .video-grid {
    grid-template-columns: 1fr 1fr !important;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr !important;
  }
  .video-grid {
    grid-template-columns: 1fr !important;
  }
}

/* ── 4. Sidebar/Workspace Layouts (college, intelligence) ── */
@media (max-width: 768px) {
  .workspace-container {
    flex-direction: column !important;
    height: calc(100vh - 120px) !important;
    overflow-y: auto !important;
  }
  .workspace-sidebar {
    width: 100% !important;
    border-right: none !important;
    border-bottom: 1px solid var(--border) !important;
    height: auto !important;
    flex-shrink: 0 !important;
  }
  .workspace-sidebar .sidebar-header {
    display: none !important;
  }
  .workspace-sidebar .module-list {
    display: flex !important;
    flex-direction: row !important;
    overflow-x: auto !important;
    white-space: nowrap !important;
    padding: 10px 16px !important;
    gap: 8px !important;
    scrollbar-width: none;
  }
  .workspace-sidebar .module-list::-webkit-scrollbar {
    display: none;
  }
  .workspace-sidebar .module-item {
    padding: 8px 14px !important;
    font-size: 12px !important;
    margin-bottom: 0 !important;
    display: inline-flex !important;
    align-items: center !important;
    border-left: none !important;
    border-bottom: 2px solid transparent !important;
  }
  .workspace-sidebar .module-item.active {
    border-bottom: 2px solid var(--accent, #8b5cf6) !important;
    background: rgba(255, 255, 255, 0.05) !important;
  }
  .workspace-main {
    padding: 16px !important;
    overflow-y: visible !important;
  }
  .content-card {
    padding: 20px !important;
  }
}

/* ── 5. Responsive Chat Panel Layout ── */
@media (max-width: 768px) {
  .chat-container {
    position: relative;
    overflow: hidden;
  }
  .chat-container .sidebar {
    width: 100% !important;
    position: absolute;
    inset: 0;
    z-index: 10;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .chat-container .chat-main {
    width: 100% !important;
    position: absolute;
    inset: 0;
    z-index: 5;
    display: flex !important;
  }
  .chat-container .empty-state {
    display: none !important; /* Hide empty state on mobile, default to show contact list */
  }
  
  /* Slide logic */
  .chat-container.chat-active .sidebar {
    transform: translateX(-100%);
  }
  
  /* Chat bubbles responsiveness */
  .chat-messages {
    padding: 16px !important;
  }
  .chat-messages .msg {
    max-width: 90% !important;
  }
  
  /* Input area adjustments */
  .chat-input-area {
    padding: 12px 16px !important;
    gap: 8px !important;
  }
}

/* ── 6. Responsive Compiler/Editor Layout ── */
@media (max-width: 900px) {
  body {
    overflow-x: hidden !important;
  }

  /* Hide extra editor buttons to prevent horizontal overflow */
  .editor-stats > span, 
  .editor-stats > .font-size-control, 
  .editor-stats > button:not(.share-badge),
  .editor-stats > .history-dropdown {
    display: none !important;
  }
  
  .navbar.navbar-mobile-header {
    height: auto !important;
    padding: 10px 16px !important;
  }
  .navbar .brand {
    font-size: 16px !important;
  }
  .navbar .controls {
    display: none !important; /* Will display simplified mobile tools instead */
  }
  
  .main-container {
    flex-direction: column !important;
    height: calc(100vh - 50px - 22px) !important; /* accounting for compact header & footer */
    padding: 8px !important;
    gap: 8px !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
  }
  .editor-section {
    height: 420px !important;
    flex: none !important;
    width: 100% !important;
    max-width: 100% !important;
  }
  #monaco-container {
    width: 100% !important;
    max-width: 100% !important;
  }
  .io-panel {
    width: 100% !important;
    flex: none !important;
    gap: 8px !important;
  }
  
  /* Floating Compiler Actions Bar at the bottom */
  .mobile-compiler-bar {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(13, 15, 20, 0.95);
    border: 1px solid #3b82f6;
    border-radius: 30px;
    padding: 8px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 2000;
    box-shadow: 0 10px 30px rgba(0,0,0,0.6), 0 0 15px rgba(59, 130, 246, 0.2);
    backdrop-filter: blur(12px);
    width: 90% !important;
    max-width: 340px !important;
    justify-content: space-between !important;
  }
  .mobile-compiler-bar select {
    padding: 6px 12px !important;
    font-size: 13px !important;
    border-radius: 20px !important;
    background: #14171c !important;
    color: white !important;
  }
  .mobile-compiler-bar button {
    border-radius: 20px !important;
    padding: 6px 16px !important;
    font-size: 12px !important;
  }
}

/* Mobile programming virtual keys helper row */
.mobile-keyboard-helper {
  background: #101216;
  border-bottom: 1px solid #262b33;
  display: none;
  overflow-x: auto;
  white-space: nowrap;
  padding: 6px 12px;
  gap: 8px;
  align-items: center;
  -webkit-overflow-scrolling: touch;
}
.mobile-keyboard-helper::-webkit-scrollbar {
  display: none;
}
.mobile-keyboard-helper span {
  display: inline-block;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid #262b33;
  color: #e2e8f0;
  padding: 5px 12px;
  border-radius: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
}
.mobile-keyboard-helper span:active {
  background: #2563eb;
  color: white;
}
@media (max-width: 900px) {
  .mobile-keyboard-helper {
    display: flex !important;
  }
}

/* UI Extra Feature: Auto-Save breathing light indicator */
.autosave-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--text-muted);
}
.autosave-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-success);
  box-shadow: 0 0 8px var(--text-success);
  animation: breathing 2s infinite ease-in-out;
}
@keyframes breathing {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

/* UI Extra Feature: Share Code Modal and details */
.share-badge {
  background: rgba(16, 185, 129, 0.1) !important;
  border-color: rgba(16, 185, 129, 0.3) !important;
  color: #6ee7b7 !important;
}

/* Mobile Settings Toggle inside header */
.mobile-settings-toggle {
  background: #14171c;
  border: 1px solid #262b33;
  color: var(--text-main);
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 13px;
  display: none;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}
@media (max-width: 900px) {
  .mobile-settings-toggle {
    display: inline-flex !important;
  }
}
.mobile-settings-panel {
  position: fixed;
  top: 50px;
  right: 10px;
  width: 280px;
  background: rgba(20, 23, 28, 0.95);
  border: 1px solid #262b33;
  border-radius: 12px;
  padding: 16px;
  z-index: 1000;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  display: none;
  flex-direction: column;
  gap: 12px;
  backdrop-filter: blur(12px);
}
.mobile-settings-panel.active {
  display: flex;
}