/* DedwenAI shared flagship components. Page-specific layouts remain in their
   bounded sheets; these rules own visual hierarchy and interaction states. */

html,
body.app-shell-body {
  background: var(--surface-canvas);
  color: var(--content-primary);
  font-family: var(--font-ui);
}

body.app-shell-body::before {
  background:
    radial-gradient(circle at 12% 8%, var(--color-brand-red-soft), transparent 30%),
    linear-gradient(180deg, var(--surface-canvas), var(--surface-shell));
  opacity: 0.48;
}

.left-dock.app-sidebar,
.mobile-topbar,
.right-panel,
.surface-card,
.panel,
.card {
  border-color: var(--line-subtle);
  background: var(--surface-panel);
  box-shadow: var(--shadow-card);
}

.left-dock.app-sidebar {
  border-radius: var(--radius-panel);
}

.brand-glyph {
  color: var(--content-on-brand);
  border-color: var(--line-brand);
  background: linear-gradient(145deg, var(--color-brand-red), var(--color-brand-red-active));
  box-shadow: 0 10px 24px rgba(225, 29, 54, 0.22);
}

.app-nav-item,
.dock-item,
.settings-nav-btn {
  border-color: transparent;
  color: var(--content-secondary);
}

.app-nav-item:hover,
.dock-item:hover,
.settings-nav-btn:hover {
  color: var(--content-primary);
  border-color: var(--line-default);
  background: var(--surface-raised);
}

.app-nav-item.active,
.dock-item.active,
.settings-nav-btn.active {
  color: var(--content-primary);
  border-color: var(--line-brand);
  background: linear-gradient(90deg, var(--color-brand-red-soft), var(--surface-raised));
  box-shadow: inset 3px 0 0 var(--color-brand-red);
}

.page-kicker,
.section-title,
.companion-eyebrow {
  color: var(--color-brand-red-hover);
}

.page-title,
.card-title,
.settings-row-label {
  color: var(--content-primary);
}

.page-subtitle,
.settings-card-copy,
.settings-row-help {
  color: var(--content-muted);
}

.surface-card {
  border: 1px solid var(--line-subtle);
  border-radius: var(--radius-card);
  background: linear-gradient(180deg, var(--surface-card), var(--surface-panel));
}

.btn,
.btn-primary,
.btn-secondary,
.btn-ghost,
.primary-btn,
.secondary-btn,
.ghost-btn,
button[class*="btn"] {
  min-height: 38px;
  border-radius: var(--radius-control);
  font-family: var(--font-ui);
  font-weight: 700;
  transition:
    color var(--motion-fast) var(--motion-standard),
    background var(--motion-fast) var(--motion-standard),
    border-color var(--motion-fast) var(--motion-standard),
    transform var(--motion-fast) var(--motion-standard);
}

.btn-primary,
.primary-btn,
.btn.btn-primary {
  color: var(--content-on-brand);
  border-color: var(--color-brand-red);
  background: linear-gradient(135deg, var(--color-brand-red), var(--color-brand-red-active));
  box-shadow: 0 10px 24px rgba(225, 29, 54, 0.2);
}

.btn-primary:hover:not(:disabled),
.primary-btn:hover:not(:disabled) {
  background: var(--color-brand-red-hover);
  transform: translateY(-1px);
}

.btn-secondary,
.secondary-btn,
.btn-ghost,
.ghost-btn {
  color: var(--content-secondary);
  border-color: var(--line-default);
  background: var(--surface-card);
}

.btn-secondary:hover:not(:disabled),
.secondary-btn:hover:not(:disabled),
.btn-ghost:hover:not(:disabled),
.ghost-btn:hover:not(:disabled) {
  color: var(--content-primary);
  border-color: var(--line-brand);
  background: var(--surface-raised);
}

input:not([type="checkbox"]):not([type="radio"]),
textarea,
select,
.input,
.ds-select {
  color: var(--content-primary);
  border-color: var(--line-default);
  background: var(--surface-shell);
  border-radius: var(--radius-control);
}

input::placeholder,
textarea::placeholder {
  color: var(--content-faint);
}

:focus-visible {
  outline: 0;
  box-shadow: var(--ring-focus) !important;
}

.status-pill {
  border-radius: var(--radius-pill);
  background: var(--surface-raised);
  border-color: var(--line-default);
  color: var(--content-muted);
}

.status-pill.success,
.status-pill.active,
.status-pill.ready {
  color: var(--color-status-success);
  border-color: color-mix(in srgb, var(--color-status-success) 32%, transparent);
  background: var(--color-success-soft);
}

.status-pill.warning,
.status-pill.loading {
  color: var(--color-status-warning);
  border-color: color-mix(in srgb, var(--color-status-warning) 32%, transparent);
  background: var(--color-warning-soft);
}

.status-pill.info {
  color: var(--color-status-info);
  border-color: color-mix(in srgb, var(--color-status-info) 32%, transparent);
  background: var(--color-info-soft);
}

.status-pill.danger,
.status-pill.error,
.status-pill.blocked {
  color: var(--color-status-danger);
  border-color: color-mix(in srgb, var(--color-status-danger) 32%, transparent);
  background: var(--color-danger-soft);
}

.empty-state {
  min-height: 180px;
  border: 1px dashed var(--line-default);
  border-radius: var(--radius-card);
  background: var(--surface-panel);
  color: var(--content-muted);
}

/* ── Navigation Grouping & Collapsible Sidebar ── */
.nav-section-title {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--content-faint);
  padding: 12px 14px 4px;
  user-select: none;
  transition: opacity var(--motion-fast) ease;
}

.app-sidebar[data-collapsed="true"] .nav-section-title {
  display: none;
}

.app-sidebar[data-collapsed="true"] {
  width: 72px !important;
  min-width: 72px !important;
}

.app-sidebar[data-collapsed="true"] .brand-wordmark-copy,
.app-sidebar[data-collapsed="true"] .brand-status-row,
.app-sidebar[data-collapsed="true"] .dock-label,
.app-sidebar[data-collapsed="true"] .app-account-meta,
.app-sidebar[data-collapsed="true"] .app-account-badge,
.app-sidebar[data-collapsed="true"] .sidebar-health-label {
  display: none !important;
}

.app-sidebar[data-collapsed="true"] .dock-item,
.app-sidebar[data-collapsed="true"] .app-nav-item {
  justify-content: center;
  padding: 10px 0;
  width: 48px;
  margin: 2px auto;
  border-radius: var(--radius-control);
}

.app-sidebar[data-collapsed="true"] .sidebar-collapse-btn svg {
  transform: rotate(180deg);
}

/* ── Floating Draggable In-App Companion Mascot ── */
.dedwen-floating-companion {
  position: fixed;
  bottom: 24px;
  right: 28px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  user-select: none;
  touch-action: none;
  transition: transform var(--motion-fast) ease;
}

.dedwen-companion-bubble {
  position: relative;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--surface-panel);
  border: 1.5px solid var(--line-brand);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45), 0 0 16px var(--color-brand-red-soft);
  cursor: grab;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--motion-fast) ease, box-shadow var(--motion-fast) ease;
}

.dedwen-companion-bubble:hover {
  transform: scale(1.08);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.55), 0 0 24px var(--color-brand-red-glow);
}

.dedwen-companion-bubble:active {
  cursor: grabbing;
  transform: scale(1.02);
}

.dedwen-companion-img {
  width: 44px;
  height: 44px;
  object-fit: contain;
  pointer-events: none;
}

.dedwen-companion-pulse {
  position: absolute;
  bottom: 2px;
  right: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-status-success);
  border: 2px solid var(--surface-panel);
  box-shadow: 0 0 8px var(--color-status-success);
}

.dedwen-floating-companion[data-state="thinking"] .dedwen-companion-pulse {
  background: var(--color-status-warning);
  box-shadow: 0 0 8px var(--color-status-warning);
  animation: pulse-ring 1.2s infinite;
}

.dedwen-floating-companion[data-state="error"] .dedwen-companion-pulse {
  background: var(--color-status-danger);
  box-shadow: 0 0 8px var(--color-status-danger);
}

.dedwen-floating-companion[data-state="offline"] .dedwen-companion-pulse {
  background: var(--color-status-neutral);
}

@keyframes pulse-ring {
  0% { transform: scale(0.9); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.4; }
  100% { transform: scale(0.9); opacity: 1; }
}

.dedwen-companion-popover {
  position: absolute;
  bottom: calc(100% + 14px);
  right: 0;
  width: 280px;
  padding: 16px;
  border-radius: var(--radius-card);
  background: var(--surface-panel);
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow-panel);
  backdrop-filter: blur(16px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  animation: fadeIn 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.dcp-head {
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--line-subtle);
  padding-bottom: 10px;
}

.dcp-title-wrap {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.dcp-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--content-primary);
}

.dcp-status {
  font-size: 11px;
  color: var(--content-muted);
}

.dcp-close-btn {
  background: transparent;
  border: none;
  color: var(--content-muted);
  font-size: 18px;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
}

.dcp-close-btn:hover {
  color: var(--content-primary);
  background: var(--surface-raised);
}

.dcp-body {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dcp-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11.5px;
}

.dcp-label {
  color: var(--content-muted);
}

.dcp-val {
  color: var(--content-primary);
  font-weight: 600;
  font-family: var(--font-code);
}

.dcp-task-desc {
  max-width: 170px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dcp-actions {
  display: flex;
  gap: 8px;
  padding-top: 6px;
  border-top: 1px solid var(--line-subtle);
}

/* ── Browser Fullscreen / Focus Mode ── */
body.browser-fullscreen-active .app-sidebar,
body.browser-fullscreen-active .mobile-topbar {
  display: none !important;
}

body.browser-fullscreen-active .main-viewport {
  margin: 0 !important;
  width: 100vw !important;
  max-width: 100vw !important;
  height: 100vh !important;
  border-radius: 0 !important;
}

body.browser-fullscreen-active .browser-shell {
  height: 100vh !important;
  max-height: 100vh !important;
}

/* ── Ambient Mode & Status Indicators ── */
.ultra-mode-halo {
  box-shadow: 0 0 20px var(--color-brand-red-soft);
  border-color: var(--color-brand-red) !important;
}

.tor-active-pulse {
  animation: tor-glow 2.5s infinite ease-in-out;
}

@keyframes tor-glow {
  0%, 100% { box-shadow: 0 0 6px rgba(68, 209, 141, 0.2); }
  50% { box-shadow: 0 0 16px rgba(68, 209, 141, 0.45); }
}

/* ── Marketplace & Card Grid System ── */
.filter-pills-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: var(--surface-card);
  border: 1px solid var(--line-default);
  color: var(--content-secondary);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--motion-fast) ease;
}

.filter-pill:hover {
  background: var(--surface-raised);
  color: var(--content-primary);
  border-color: var(--line-strong);
}

.filter-pill.active {
  background: var(--color-brand-red-soft);
  color: var(--content-primary);
  border-color: var(--color-brand-red);
}

.marketplace-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}

.marketplace-card {
  display: flex;
  flex-direction: column;
  padding: 18px;
  border-radius: var(--radius-card);
  background: var(--surface-card);
  border: 1px solid var(--line-subtle);
  transition: transform var(--motion-fast) ease, border-color var(--motion-fast) ease, box-shadow var(--motion-fast) ease;
}

.marketplace-card:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-card);
}

.market-card-top {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 12px;
}

.market-card-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-control);
  background: var(--surface-raised);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 20px;
  border: 1px solid var(--line-default);
}

.market-card-info {
  flex: 1;
  min-width: 0;
}

.market-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--content-primary);
  margin-bottom: 4px;
}

.market-card-desc {
  font-size: 12px;
  color: var(--content-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.market-card-footer {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--line-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}