:root {
  --app-primary: #ef4444;
  --app-secondary: #f97316;
  --app-bg: #151515;
  --app-bg-2: #101114;
  --app-surface: rgba(28, 28, 30, .92);
  --app-surface-2: rgba(36, 36, 40, .88);
  --app-border: rgba(255, 255, 255, .11);
  --app-text: #f8fafc;
  --app-muted: #a8b0bd;
  --app-button-text: #ffffff;
  --app-radius: 18px;
  --app-shadow: 0 22px 60px rgba(0, 0, 0, .34);
  --app-primary-rgb: 239 68 68;
  --app-secondary-rgb: 249 115 22;
  --app-primary-soft: rgb(var(--app-primary-rgb) / .16);
  --app-primary-line: rgb(var(--app-primary-rgb) / .30);
  --app-primary-glow: rgb(var(--app-primary-rgb) / .28);
  --app-gradient: linear-gradient(135deg, var(--app-primary), var(--app-secondary));
  --app-gradient-soft: linear-gradient(135deg, rgb(var(--app-primary-rgb) / .18), rgb(var(--app-secondary-rgb) / .10));
  --app-accent: var(--app-primary);
  --app-accent-hover: var(--app-secondary);
  --app-accent-light: color-mix(in srgb, var(--app-primary) 68%, #ffffff);
  --app-accent-rgb: var(--app-primary-rgb);
  --app-accent-soft: var(--app-primary-soft);
  --app-accent-softer: rgb(var(--app-primary-rgb) / .08);
  --app-accent-line: var(--app-primary-line);
  --app-accent-glow: var(--app-primary-glow);
  --az-orange: var(--app-primary);
  --az-orange-2: var(--app-secondary);
  --az-orange-soft: var(--app-primary-soft);
  --az-line: var(--app-primary-line);
  --primary: var(--app-primary);
  --primary-hover: var(--app-secondary);
  --sidebar-hover: var(--app-primary);
  --brinka-pink: var(--app-primary);
  --brinka-purple: var(--app-secondary);
  --brinka-orange: var(--app-primary);
  --brinka-orange2: var(--app-secondary);
  --ent-blue: var(--app-primary);
  --ent-purple: var(--app-secondary);
  --ent-orange: var(--app-primary);
  --app-blue: var(--app-primary);
  --app-blue-soft: var(--app-primary-soft);
}

html,
body {
  background:
    radial-gradient(circle at 16% 0%, rgb(var(--app-primary-rgb) / .10), transparent 34rem),
    radial-gradient(circle at 88% 8%, rgb(var(--app-secondary-rgb) / .09), transparent 34rem),
    linear-gradient(135deg, var(--app-bg), var(--app-bg-2)) !important;
  color: var(--app-text) !important;
}

body::before,
body::after {
  display: none !important;
}

.main,
main,
.page,
.content,
.app-content {
  background: transparent !important;
  color: var(--app-text) !important;
}

.sidebar {
  background: rgba(17, 17, 18, .86) !important;
  border-right: 1px solid var(--app-border) !important;
  box-shadow: 18px 0 55px rgba(0, 0, 0, .30) !important;
}

.brand,
.premium-brand,
.brand-block,
.sidebar-user-card {
  background: linear-gradient(145deg, rgb(var(--app-primary-rgb) / .18), rgba(255,255,255,.045)) !important;
  border: 1px solid var(--app-border) !important;
  box-shadow: 0 14px 36px rgba(0,0,0,.24) !important;
}

.brand-badge,
.brand-logo,
.sidebar-user-avatar {
  background: var(--app-gradient) !important;
  color: var(--app-button-text) !important;
  box-shadow: 0 14px 32px var(--app-primary-glow) !important;
}

.sidebar a,
.sidebar .menu-btn {
  color: color-mix(in srgb, var(--app-text) 82%, transparent) !important;
}

.sidebar a:hover,
.sidebar a.active,
.sidebar .menu-btn:hover,
.sidebar .menu-btn.active {
  background: var(--app-gradient) !important;
  border-color: var(--app-primary-line) !important;
  color: var(--app-button-text) !important;
  box-shadow: 0 14px 32px var(--app-primary-glow) !important;
}

.panel,
.card,
.stat-card,
.dashboard-card,
.summary-card,
.stock-card,
.history-card,
.pc-card,
.printer-card,
.network-card,
.pistol-card,
.radio-card,
.info-card,
.config-card,
.config-section,
.modal-content,
.table-wrap,
.page-hero,
.topbar,
.premium-topbar {
  background:
    var(--app-gradient-soft),
    linear-gradient(145deg, var(--app-surface), var(--app-surface-2)) !important;
  border: 1px solid var(--app-border) !important;
  color: var(--app-text) !important;
  box-shadow: var(--app-shadow) !important;
}

.stat-card,
.dashboard-card,
.summary-card {
  border-bottom: 3px solid var(--app-primary) !important;
}

.stat-card::after,
.dashboard-card::after,
.summary-card::after,
.metric-card::after {
  background: linear-gradient(90deg, var(--app-primary), var(--app-secondary)) !important;
}

h1, h2, h3, h4,
.page-hero-title,
.pc-name,
.card-title {
  color: var(--app-text) !important;
}

p,
.section-subtitle,
.subtitle,
.meta-line,
.stock-meta,
.history-meta,
.pc-meta,
small {
  color: var(--app-muted) !important;
}

input,
select,
textarea {
  background: rgba(10, 10, 12, .74) !important;
  border: 1px solid color-mix(in srgb, var(--app-border) 78%, var(--app-primary)) !important;
  color: var(--app-text) !important;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04) !important;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--app-primary) !important;
  box-shadow: 0 0 0 3px var(--app-primary-soft) !important;
  outline: none !important;
}

.primary-btn,
.add-btn,
.save-btn,
.btn-primary,
button.btn-primary,
button[type="submit"] {
  background: var(--app-gradient) !important;
  border-color: transparent !important;
  color: var(--app-button-text) !important;
  box-shadow: 0 15px 34px var(--app-primary-glow) !important;
}

.secondary-btn,
.soft-btn,
.action-btn,
.btn-secondary,
button:not(.primary-btn):not(.add-btn):not(.save-btn):not(.danger):not(.delete-btn) {
  background: rgba(255,255,255,.055) !important;
  border-color: var(--app-border) !important;
  color: var(--app-text) !important;
}

.secondary-btn:hover,
.soft-btn:hover,
.action-btn:hover,
.btn-secondary:hover {
  border-color: var(--app-primary-line) !important;
  color: var(--app-text) !important;
  box-shadow: 0 0 0 3px var(--app-primary-soft) !important;
}

.status-pill,
.badge,
.tag,
.chip,
.pill {
  background: var(--app-primary-soft) !important;
  border-color: var(--app-primary-line) !important;
  color: color-mix(in srgb, var(--app-primary) 55%, #ffffff) !important;
}

th {
  background: rgba(255,255,255,.04) !important;
  color: color-mix(in srgb, var(--app-text) 78%, var(--app-primary)) !important;
}

td {
  color: var(--app-text) !important;
  border-color: rgba(255,255,255,.07) !important;
}

a {
  color: color-mix(in srgb, var(--app-primary) 72%, #ffffff) !important;
}

.toner-bar,
.progress-bar,
.progress-fill,
.metric-progress-fill {
  background: linear-gradient(90deg, var(--app-primary), var(--app-secondary)) !important;
}

.theme-pro-card {
  display: grid;
  gap: 18px;
}

.theme-pro-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.theme-pro-field {
  display: grid;
  gap: 8px;
}

.theme-pro-field span {
  color: var(--app-muted);
  font-size: 13px;
  font-weight: 800;
}

.theme-pro-field input[type="color"] {
  min-height: 54px !important;
  padding: 7px !important;
  cursor: pointer;
}

.theme-pro-presets {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}

.design-system-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.workspace-mode-switch {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.design-mode-card,
.workspace-mode-card {
  min-height: 92px;
  padding: 16px;
  border-radius: 16px;
  border: 1px solid rgba(148,163,184,.20);
  background: rgba(255,255,255,.045);
  color: var(--app-text, #f8fafc);
  text-align: left;
  cursor: pointer;
}

.design-mode-card strong,
.design-mode-card span,
.workspace-mode-card strong,
.workspace-mode-card span {
  display: block;
}

.design-mode-card strong,
.workspace-mode-card strong {
  font-size: 1rem;
  font-weight: 950;
  margin-bottom: 6px;
}

.design-mode-card span,
.workspace-mode-card span {
  color: var(--app-muted, #a8b0bd);
  font-size: .9rem;
  line-height: 1.35;
}

.design-mode-card.active,
.workspace-mode-card.active {
  border-color: var(--app-primary-line, rgba(239,68,68,.42));
  background: linear-gradient(135deg, var(--app-primary-soft, rgba(239,68,68,.16)), rgba(255,255,255,.045));
}

.design-mode-select {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.theme-pro-preset {
  min-height: 56px;
  border-radius: 16px;
  border: 1px solid var(--app-border);
  color: #fff;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 14px 30px rgba(0,0,0,.20);
}

.theme-pro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 768px) {
  .theme-pro-grid,
  .theme-pro-presets,
  .design-system-switch,
  .workspace-mode-switch {
    grid-template-columns: 1fr;
  }

  .theme-pro-actions > * {
    width: 100%;
  }
}