/* ============================================================
   WorkGravity Mobile OLED Dark Stylesheet
   Mobile-First, Safe-Area insets, Thumb Zone Navigation
   ============================================================ */

:root {
  --bg-primary: #07090e;
  --bg-secondary: #0f121d;
  --bg-card: #151a28;
  --bg-input: #1a2032;
  --border-color: #232a40;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent: #6366f1;
  --accent-hover: #4f46e5;
  --accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --nav-height: 0px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Header */
.app-header {
  height: 52px;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  z-index: 100;
  padding-top: env(safe-area-inset-top);
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 28px;
  height: 28px;
  background: var(--accent-gradient);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 15px;
}

.logo-text {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.3px;
}

.status-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-secondary);
  background: var(--bg-card);
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--success);
}

.status-dot.cooling { background-color: var(--warning); }
.status-dot.error { background-color: var(--danger); }

/* Main Content Area */
.app-content {
  flex: 1;
  position: relative;
  overflow: hidden;
}

.tab-pane {
  position: absolute;
  inset: 0;
  display: none;
  flex-direction: column;
  overflow-y: auto;
  padding-bottom: calc(20px + env(safe-area-inset-bottom));
}

.tab-pane.active {
  display: flex;
}

#pane-chat, #pane-browser {
  overflow: hidden;
  padding-bottom: 0;
}

/* --- TAB 1: CHAT --- */
.messages-container {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.message {
  max-width: 88%;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.message.user {
  align-self: flex-end;
}

.message.assistant {
  align-self: flex-start;
}

.bubble {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 15px;
  line-height: 1.45;
  word-break: break-word;
  white-space: pre-wrap;
  user-select: text;
  -webkit-user-select: text;
}

.message.user .bubble {
  background: var(--accent-gradient);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.message.assistant .bubble {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-bottom-left-radius: 4px;
}

/* --- Message Action Buttons & One-Click Copy --- */
.message-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
  padding: 0 2px;
}

.message.user .message-actions {
  justify-content: flex-end;
}

.message.assistant .message-actions {
  justify-content: flex-start;
}

.btn-copy-msg {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 500;
  padding: 5px 12px;
  min-height: 30px;
  border-radius: 15px;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition: all 0.15s ease;
}

.btn-copy-msg:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-primary);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn-copy-msg:active {
  transform: scale(0.95);
  background: rgba(255, 255, 255, 0.22);
}

.btn-copy-msg .copy-icon {
  font-size: 13px;
  line-height: 1;
}

.btn-copy-msg.copied {
  background: rgba(34, 197, 94, 0.2) !important;
  border-color: rgba(34, 197, 94, 0.5) !important;
  color: #4ade80 !important;
  font-weight: 600;
}

/* Code Blocks Styling */
.code-block-container {
  margin: 10px 0;
  background: #0d1117;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.code-block-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid var(--border-color);
}

.code-block-lang {
  font-size: 11px;
  color: var(--text-muted);
  font-family: monospace;
  text-transform: uppercase;
  font-weight: 600;
}

.btn-copy-code {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--text-secondary);
  font-size: 11px;
  padding: 4px 9px;
  border-radius: 6px;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition: all 0.15s ease;
}

.btn-copy-code:hover {
  background: rgba(255, 255, 255, 0.15);
  color: var(--text-primary);
}

.btn-copy-code:active {
  transform: scale(0.95);
}

.btn-copy-code.copied {
  background: rgba(34, 197, 94, 0.2) !important;
  border-color: rgba(34, 197, 94, 0.5) !important;
  color: #4ade80 !important;
}

.code-block-pre {
  margin: 0;
  padding: 12px;
  overflow-x: auto;
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 13px;
  line-height: 1.45;
  color: #e6edf3;
  -webkit-overflow-scrolling: touch;
}

.code-block-pre code {
  font-family: inherit;
  font-size: inherit;
  background: none;
  padding: 0;
  border: none;
  white-space: pre;
}

.inline-code {
  font-family: monospace;
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 5px;
  border-radius: 4px;
  font-size: 0.9em;
  color: #fbbf24;
}

/* Reasoning Collapsible Box */
.reasoning-box {
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  overflow: hidden;
  font-size: 13px;
}

.reasoning-toggle {
  padding: 6px 10px;
  color: var(--accent);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
}

.reasoning-content {
  padding: 8px 10px;
  color: var(--text-secondary);
  border-top: 1px solid rgba(99, 102, 241, 0.1);
  white-space: pre-wrap;
  font-family: monospace;
}

/* Tool Action Card */
.tool-card {
  background: var(--bg-input);
  border-left: 3px solid var(--accent);
  padding: 8px 12px;
  border-radius: 4px;
  margin: 6px 0;
  font-size: 13px;
}

.tool-header {
  font-weight: 600;
  color: var(--accent);
  display: flex;
  justify-content: space-between;
}

/* Failover Notification Banner */
.failover-banner {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid var(--warning);
  color: var(--warning);
  padding: 10px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin: 8px 0;
  text-align: center;
}

/* Input Bar */
.chat-input-area {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 8px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 0;
  padding-bottom: calc(10px + env(safe-area-inset-bottom));
}

.model-bar {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
}

.model-select {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 12px;
  outline: none;
}

.input-row {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}

.chat-textarea {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  color: var(--text-primary);
  font-size: 15px;
  line-height: 1.45;
  resize: none;
  min-height: 44px;
  max-height: 220px;
  outline: none;
  box-sizing: border-box;
  overflow-y: auto;
  transition: border-color 0.15s;
}

.chat-textarea:focus {
  border-color: var(--accent);
}

.btn-send {
  width: 42px;
  height: 42px;
  background: var(--accent-gradient);
  border: none;
  border-radius: 50%;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 18px;
  flex-shrink: 0;
  transition: transform 0.15s, opacity 0.15s;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.btn-send:active {
  transform: scale(0.94);
}

/* Кнопка отправки / остановки (Send / Stop Toggle) */
.btn-send.stop-mode {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  box-shadow: 0 0 14px rgba(239, 68, 68, 0.65);
  animation: pulse-stop-btn 1.5s infinite;
  font-size: 16px;
}

.btn-send.stop-mode:hover {
  background: linear-gradient(135deg, #dc2626, #b91c1c);
  transform: scale(1.05);
}

.btn-send.stop-mode:active {
  transform: scale(0.92);
}

@keyframes pulse-stop-btn {
  0% {
    box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(239, 68, 68, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
  }
}

/* Активные ссылки в чате */
.chat-link {
  color: #60a5fa;
  text-decoration: underline;
  word-break: break-all;
  font-weight: 500;
}

.chat-link:hover {
  color: #93c5fd;
}

/* --- TAB 2: POOL 7 ACCOUNTS --- */
.cards-container {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.account-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.card-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-title {
  font-weight: 600;
  font-size: 15px;
}

.quota-bar-wrapper {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.quota-labels {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-secondary);
}

.progress-track {
  height: 6px;
  background: var(--bg-input);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--success);
  border-radius: 3px;
}

.progress-fill.warning { background: var(--warning); }
.progress-fill.danger { background: var(--danger); }

/* --- TAB 3: BROWSER --- */
.browser-view {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: #000;
}

.browser-bar {
  display: flex;
  gap: 8px;
  padding: 8px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}

.url-input {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 6px 12px;
  color: var(--text-primary);
  font-size: 14px;
}

.btn-action {
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 6px;
  padding: 6px 14px;
  font-weight: 500;
  cursor: pointer;
}

.canvas-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #000;
}

#browser-canvas {
  width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
  cursor: pointer;
}

/* --- TAB 4 & 5: COMPANION & AUDIT --- */
.section-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  margin: 16px;
}

.timeline-item {
  border-left: 2px solid var(--accent);
  padding-left: 12px;
  margin-bottom: 14px;
  position: relative;
}

.timeline-time {
  font-size: 11px;
  color: var(--text-muted);
}

.timeline-title {
  font-weight: 600;
  font-size: 13px;
  margin-top: 2px;
}

/* ============================================================
   Slide-Out Left Sidebar Drawer (Выезжающая ниша слева)
   ============================================================ */

.btn-sidebar-toggle {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  width: 32px;
  height: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 3.5px;
  cursor: pointer;
  padding: 0;
  margin-right: 4px;
  flex-shrink: 0;
  transition: background 0.15s, border-color 0.15s, transform 0.1s;
}

.btn-sidebar-toggle:hover {
  background: var(--bg-input);
  border-color: var(--accent);
}

.btn-sidebar-toggle:active {
  transform: scale(0.95);
}

.hamburger-bar {
  width: 15px;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

/* Overlay Backdrop */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 450;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.sidebar-overlay.open {
  opacity: 1;
  visibility: visible;
}

/* Sidebar Drawer Panel */
.sidebar-drawer {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 300px;
  max-width: 85vw;
  background-color: #0c0f18;
  border-right: 1px solid var(--border-color);
  box-shadow: 6px 0 30px rgba(0, 0, 0, 0.85);
  z-index: 460;
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform 0.28s cubic-bezier(0.32, 0.72, 0, 1);
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
  will-change: transform;
}

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

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--bg-secondary);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-title-group {
  display: flex;
  flex-direction: column;
}

.logo-subtitle {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.btn-close-sidebar {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
}

.btn-close-sidebar:hover,
.btn-close-sidebar:active {
  color: var(--text-primary);
  background: var(--bg-input);
  border-color: var(--accent);
}

.sidebar-body {
  flex: 1;
  overflow-y: auto;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-section-title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 8px 10px 4px;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sidebar-drawer .nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  cursor: pointer;
  text-align: left;
  transition: all 0.15s ease;
}

.sidebar-drawer .nav-item:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}

.sidebar-drawer .nav-item.active {
  background: rgba(99, 102, 241, 0.14);
  border-color: rgba(99, 102, 241, 0.4);
  color: #cbd5e1;
}

.sidebar-drawer .nav-item .nav-icon {
  font-size: 18px;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  flex-shrink: 0;
  transition: background 0.15s, border-color 0.15s;
}

.sidebar-drawer .nav-item.active .nav-icon {
  background: rgba(99, 102, 241, 0.25);
  border-color: var(--accent);
}

.nav-item-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.nav-item-title {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-drawer .nav-item.active .nav-item-title {
  color: #a5b4fc;
}

.nav-item-desc {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-drawer .nav-item.active .nav-item-desc {
  color: #818cf8;
}

.sidebar-divider {
  height: 1px;
  background: var(--border-color);
  margin: 10px 6px;
}

.sidebar-quick-actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sidebar-action-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 12px;
  border-radius: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.sidebar-action-btn .action-icon {
  font-size: 15px;
  width: 20px;
  text-align: center;
}

.sidebar-action-btn:hover,
.sidebar-action-btn:active {
  background: var(--bg-input);
  border-color: var(--accent);
}

.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-secondary);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sidebar-account-info {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-secondary);
  overflow: hidden;
}

.sidebar-account-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 500;
}

.sidebar-tag {
  font-size: 10px;
  color: var(--text-muted);
}

/* Modal Dialog */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 420px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.6);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
}

.modal-body {
  padding: 16px;
}

.input-label {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 4px;
  font-weight: 500;
}

.modal-input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--text-primary);
  font-size: 14px;
  outline: none;
}

.modal-input:focus {
  border-color: var(--accent);
}

.btn-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 18px;
  cursor: pointer;
}

.btn-primary {
  background: var(--accent-gradient);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 12px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  width: 100%;
  transition: opacity 0.2s;
}

.btn-primary:active {
  opacity: 0.8;
}

.oauth-google-btn {
  display: block;
  background: #1a73e8;
  color: white;
  text-decoration: none;
  padding: 12px 16px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  text-align: center;
  margin-top: 8px;
  box-shadow: 0 2px 6px rgba(26,115,232,0.4);
}

/* ============================================================
   WORKGRAVITY EXTENDED STYLES (TASKS 1-10)
   ============================================================ */

/* Предотвращение вываливания текста и горизонтального скролла на мобильных */
html, body {
  overflow-x: hidden;
  max-width: 100vw;
  box-sizing: border-box;
}

*, *::before, *::after {
  box-sizing: border-box;
}

.tab-pane {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

.bubble, .message, .code-block-pre, pre {
  overflow-wrap: break-word;
  word-break: break-word;
  max-width: 100%;
}

.chat-textarea {
  min-height: 44px;
  max-height: 180px;
  resize: none;
  overflow-y: auto;
  line-height: 1.4;
  word-break: break-word;
}

.btn-stop {
  background: rgba(239, 68, 68, 0.2);
  border: 1px solid var(--danger);
  color: var(--danger);
  border-radius: 8px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
  transition: all 0.2s;
}

.btn-stop:hover {
  background: var(--danger);
  color: #fff;
}

/* Шапка и виджет квот */
.header-right-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
}

.btn-icon {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  width: 34px;
  height: 34px;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-primary);
  transition: border-color 0.2s, background 0.2s;
}

.btn-icon:hover {
  border-color: var(--accent);
}

.header-quota-container {
  position: relative;
}

.header-quota-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 5px 12px;
  cursor: pointer;
  color: var(--text-primary);
  font-size: 12px;
  transition: all 0.2s;
}

.header-quota-badge:hover {
  border-color: var(--accent);
}

.header-account-text {
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 500;
}

.header-quota-val {
  background: rgba(99, 102, 241, 0.2);
  color: var(--accent);
  padding: 2px 6px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 11px;
}

.header-quotas-popover {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  width: 320px;
  max-width: 90vw;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
  z-index: 1000;
  overflow: hidden;
}

.quotas-popover-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-color);
  font-weight: 600;
  font-size: 13px;
}

.quotas-popover-list {
  max-height: 260px;
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.quota-item-card {
  background: var(--bg-input);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 12px;
}

.quota-item-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}

.quota-progress-bg {
  height: 5px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.quota-progress-bar {
  height: 100%;
  background: var(--accent-gradient);
  border-radius: 3px;
  transition: width 0.3s;
}

/* Правая выезжающая панель (Правая шторка) */
.right-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 998;
  display: none;
}

.right-drawer-overlay.open {
  display: block;
}

.right-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 440px;
  max-width: 92vw;
  height: 100vh;
  background: var(--bg-card);
  border-left: 1px solid var(--border-color);
  z-index: 999;
  display: flex;
  flex-direction: column;
  transition: right 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
}

.right-drawer.open {
  right: 0;
}

.right-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-color);
}

.right-drawer-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-input);
  padding: 4px;
  border-radius: 8px;
}

.right-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
}

.right-tab-btn.active {
  background: var(--bg-card);
  color: var(--text-primary);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.right-drawer-body {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.right-view {
  display: none;
  flex: 1;
  flex-direction: column;
  overflow: hidden;
}

.right-view.active {
  display: flex;
}

.files-toolbar, .viewer-toolbar, .terminal-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-input);
}

.files-breadcrumb, .viewer-path {
  font-family: monospace;
  font-size: 11px;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.files-list-container {
  flex: 1;
  overflow-y: auto;
  padding: 6px;
}

.file-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  transition: background 0.15s;
}

.file-item-row:hover {
  background: var(--bg-input);
}

.file-item-main {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
}

.file-item-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.file-item-meta {
  font-size: 11px;
  color: var(--text-muted);
}

.viewer-editor {
  flex: 1;
  width: 100%;
  background: #090b10;
  color: #e2e8f0;
  font-family: monospace;
  font-size: 12px;
  padding: 12px;
  border: none;
  resize: none;
  outline: none;
  line-height: 1.4;
}

.web-terminal-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: #090b10;
  overflow: hidden;
}

.web-terminal-pre {
  flex: 1;
  padding: 10px;
  font-family: monospace;
  font-size: 11px;
  color: #4ade80;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-all;
  margin: 0;
}

.web-terminal-form {
  display: flex;
  align-items: center;
  border-top: 1px solid var(--border-color);
  background: var(--bg-card);
  padding: 6px 10px;
  gap: 6px;
}

.terminal-prompt {
  color: var(--accent);
  font-family: monospace;
  font-weight: bold;
}

.web-terminal-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-family: monospace;
  font-size: 12px;
  outline: none;
}

.btn-terminal-run {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 4px 10px;
  cursor: pointer;
}

/* Chat Topbar & Dropdown */
.chat-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  gap: 8px;
}

.chat-thread-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 6px 10px;
  cursor: pointer;
  color: var(--text-primary);
  font-size: 13px;
  max-width: 280px;
}

.chat-thread-title {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-tag {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 6px;
  white-space: nowrap;
}

.tag-acc {
  background: rgba(99, 102, 241, 0.15);
  color: var(--accent);
}

.tag-agent {
  background: rgba(34, 197, 94, 0.15);
  color: #4ade80;
}

.btn-action-small {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 12px;
  color: var(--text-primary);
  cursor: pointer;
  white-space: nowrap;
}

.chat-new-dropdown-wrap {
  position: relative;
}

.chat-accounts-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 6px;
  width: 250px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.6);
  z-index: 100;
  overflow: hidden;
}

.dropdown-header {
  padding: 8px 12px;
  font-size: 11px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}

.dropdown-acc-list {
  max-height: 180px;
  overflow-y: auto;
  padding: 4px;
}

.dropdown-item-acc {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
  color: var(--text-primary);
  transition: background 0.15s;
}

.dropdown-item-acc:hover {
  background: var(--bg-input);
}

.dropdown-sep {
  height: 1px;
  background: var(--border-color);
}

.dropdown-item-action {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 8px 12px;
  font-size: 12px;
  color: var(--accent);
  cursor: pointer;
}

.dropdown-item-action:hover {
  background: var(--bg-input);
}

/* Карточки разделов Агенты, Проекты, Облако, Хаб, Telegram */
.section-top-actions {
  padding: 14px 16px 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cards-container {
  padding: 10px 16px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.item-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s;
}

.item-card:hover {
  border-color: rgba(99, 102, 241, 0.4);
}

.item-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.item-card-title {
  font-weight: 700;
  font-size: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.item-card-desc {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.item-card-actions {
  display: flex;
  gap: 8px;
  margin-top: 4px;
  flex-wrap: wrap;
}

.btn-xs {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 11px;
  cursor: pointer;
}

.btn-xs-primary {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 11px;
  cursor: pointer;
  font-weight: 600;
}

.btn-xs-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 14px;
}

.hub-filter-bar {
  display: flex;
  gap: 6px;
  padding: 12px 16px 4px;
  overflow-x: auto;
}

.hub-filter-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
}

.hub-filter-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.threads-list-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.thread-row-item {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: border-color 0.15s;
}

.thread-row-item:hover {
  border-color: var(--accent);
}

.thread-row-item.current {
  border-color: var(--accent);
  background: rgba(99, 102, 241, 0.08);
}

.chat-link {
  color: #60a5fa;
  text-decoration: underline;
  word-break: break-all;
}

.chat-link:hover {
  color: #93c5fd;
}

/* Сворачивание шагов без дублирования */
.steps-accordion {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin: 6px 0;
  overflow: hidden;
  font-size: 12px;
}

.steps-summary {
  padding: 8px 12px;
  font-weight: 600;
  cursor: pointer;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.steps-summary:hover {
  color: var(--text-primary);
}

.steps-body {
  padding: 8px 12px;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 200px;
  overflow-y: auto;
}

.step-item-line {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-family: monospace;
  font-size: 11px;
  color: var(--text-secondary);
}

.active-step-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: var(--accent);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 12px;
  margin: 4px 0;
  animation: pulse-step 1.5s infinite;
}

@keyframes pulse-step {
  0% { opacity: 0.8; }
  50% { opacity: 1; }
  100% { opacity: 0.8; }
}

/* Тематические скины Хаба */
body[data-theme="cyberpunk"] {
  --bg-dark: #0d0221;
  --bg-card: #150836;
  --bg-input: #240046;
  --accent: #ff007f;
  --border-color: #7209b7;
}

body[data-theme="nord"] {
  --bg-dark: #242933;
  --bg-card: #2e3440;
  --bg-input: #3b4252;
  --accent: #88c0d0;
  --border-color: #4c566a;
}

body[data-theme="monokai"] {
  --bg-dark: #19181a;
  --bg-card: #221f22;
  --bg-input: #2d2a2e;
  --accent: #a9dc76;
  --border-color: #403e41;
}

/* Стили вложений и скачивания файлов */
.chat-media-attachment {
  margin: 8px 0;
  padding: 10px;
  background: rgba(15, 18, 29, 0.85);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  display: inline-flex;
  flex-direction: column;
  gap: 8px;
  max-width: 100%;
}

.chat-media-attachment img {
  border-radius: var(--radius-sm);
  max-height: 240px;
  object-fit: contain;
  background: #000;
  display: block;
}

.chat-file-dl-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.35);
  color: var(--accent);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  margin: 3px 0;
  transition: all 0.2s ease;
}

.chat-file-dl-badge:hover, .chat-file-dl-badge:active {
  background: rgba(99, 102, 241, 0.3);
  transform: translateY(-1px);
}

.btn-attach {
  transition: background-color 0.2s, transform 0.1s;
}

.btn-attach:active {
  transform: scale(0.95);
}

.file-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 12px;
  border-radius: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  margin-bottom: 6px;
  cursor: pointer;
  transition: background 0.15s;
}

.file-item-row:hover {
  background: var(--bg-input);
}

/* Защита от горизонтального скролла на мобильных устройствах */
html, body {
  max-width: 100vw;
  overflow-x: hidden;
}

.app-content, .tab-pane, .messages-container {
  max-width: 100%;
  overflow-x: hidden;
}

.bubble {
  word-break: break-word;
  overflow-wrap: break-word;
  max-width: 100%;
}

.code-block-container {
  max-width: 100%;
  overflow: hidden;
}

.code-block-pre {
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}