:root {
  --dev-shell: rgba(14, 14, 19, 0.82);
  --dev-shell-border: rgba(255, 255, 255, 0.08);
  --dev-surface: rgba(255, 255, 255, 0.03);
  --dev-surface-strong: rgba(255, 255, 255, 0.045);
  --dev-surface-border: rgba(255, 255, 255, 0.08);
  --dev-shadow: 0 28px 70px rgba(0, 0, 0, 0.34);
  --dev-blur: saturate(1.04) blur(20px);
}

body::before,
body::after {
  content: '';
  position: fixed;
  pointer-events: none;
  border-radius: 999px;
  z-index: -1;
}

body::before {
  width: min(46vw, 560px);
  height: min(46vw, 560px);
  left: -10vw;
  top: -14vw;
  background: radial-gradient(circle, rgba(124, 106, 239, 0.12) 0%, rgba(124, 106, 239, 0) 72%);
  animation: sdAuraFloat 18s ease-in-out infinite;
}

body::after {
  width: min(36vw, 460px);
  height: min(36vw, 460px);
  right: -9vw;
  bottom: -10vw;
  background: radial-gradient(circle, rgba(30, 190, 255, 0.08) 0%, rgba(30, 190, 255, 0) 72%);
  animation: sdAuraFloat 22s ease-in-out infinite reverse;
}

@keyframes sdAuraFloat {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); opacity: 0.9; }
  50% { transform: translate3d(18px, -14px, 0) scale(1.04); opacity: 0.6; }
}

@keyframes sdRise {
  from { opacity: 0; transform: none; }
  to { opacity: 1; transform: none; }
}

@keyframes sdBorderBreathe {
  0%, 100% { border-color: rgba(255, 255, 255, 0.08); }
  50% { border-color: rgba(255, 255, 255, 0.12); }
}

@keyframes sdLogoShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

#appContainer.sd-dev-ready {
  position: relative;
}

#appContainer.sd-dev-ready .app-header,
#appContainer.sd-dev-ready .gen-controls,
#appContainer.sd-dev-ready .gen-output,
#appContainer.sd-dev-ready .tray-card-body,
#appContainer.sd-dev-ready .empty-state {
  animation: sdRise 0.9s cubic-bezier(0.22, 1, 0.36, 1) both;
}

#appContainer.sd-dev-ready .gen-controls { animation-delay: 60ms; }
#appContainer.sd-dev-ready .gen-output { animation-delay: 120ms; }
#appContainer.sd-dev-ready .empty-state { animation-delay: 180ms; }

#appContainer.sd-dev-ready .app-header {
  padding: 14px 20px;
  background: var(--dev-shell);
  backdrop-filter: var(--dev-blur);
  -webkit-backdrop-filter: var(--dev-blur);
  border-bottom: 1px solid var(--dev-shell-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.16);
}

#appContainer.sd-dev-ready .header-left {
  gap: 12px;
}

#appContainer.sd-dev-ready .header-right {
  gap: 6px;
}

#appContainer.sd-dev-ready .logo {
  font-size: 1rem;
  letter-spacing: -0.02em;
}

#appContainer.sd-dev-ready .logo .logo-icon {
  color: rgba(167, 139, 250, 0.9);
}

#appContainer.sd-dev-ready .logo span {
  background: linear-gradient(160deg, #ececf1 0%, #b8a4fc 52%, #7c6aef 100%);
  background-size: 180% 180%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: sdLogoShift 12s ease-in-out infinite;
}

#appContainer.sd-dev-ready .status-badge {
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

#appContainer.sd-dev-ready .status-text {
  color: var(--color-text-dim);
}

#appContainer.sd-dev-ready .btn-ghost,
#appContainer.sd-dev-ready .fw-topbar-pill {
  min-width: 38px;
  min-height: 38px;
  padding: 0 11px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text-muted);
  box-shadow: none;
}

#appContainer.sd-dev-ready .btn-ghost:hover,
#appContainer.sd-dev-ready .fw-topbar-pill:hover,
#appContainer.sd-dev-ready .fw-topbar-pill[aria-expanded='true'] {
  border-color: rgba(255, 255, 255, 0.14) !important;
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text);
  box-shadow: none;
}

#appContainer.sd-dev-ready .header-right .btn-label,
#appContainer.sd-dev-ready .fw-topbar-pill span {
  display: none;
}

#appContainer.sd-dev-ready .fw-pill-orb {
  width: 16px;
  height: 16px;
  box-shadow: 0 0 8px rgba(124, 106, 239, 0.32);
  animation-duration: 5.4s;
}

#appContainer.sd-dev-ready .gen-controls,
#appContainer.sd-dev-ready .gen-output {
  background: rgba(15, 15, 20, 0.74);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

#appContainer.sd-dev-ready .gen-controls {
  border-right: 1px solid var(--dev-shell-border);
  border-top-right-radius: 26px;
  border-bottom-right-radius: 26px;
}

#appContainer.sd-dev-ready .tray-tabs {
  padding: 10px 12px 2px;
  gap: 6px;
  border-bottom: none;
}

#appContainer.sd-dev-ready .tray-tab {
  flex: 0 0 auto;
  min-width: auto;
  gap: 5px;
  padding: 9px 12px;
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-bottom: 1px solid transparent;
  border-radius: 999px;
  color: rgba(236, 236, 241, 0.54);
  background: rgba(255, 255, 255, 0.02);
  transition: color 220ms ease, background 220ms ease, border-color 220ms ease, transform 220ms ease;
}

#appContainer.sd-dev-ready .tray-tab svg {
  opacity: 0.55;
}

#appContainer.sd-dev-ready .tray-tab.active {
  color: #f2ecff !important;
  border-color: rgba(var(--color-accent-rgb), 0.22) !important;
  border-bottom-color: rgba(var(--color-accent-rgb), 0.22) !important;
  background: rgba(var(--color-accent-rgb), 0.08);
}

#appContainer.sd-dev-ready .tray-tab:hover {
  transform: translateY(-1px);
  color: rgba(236, 236, 241, 0.78);
  background: rgba(255, 255, 255, 0.04);
}

#appContainer.sd-dev-ready .tray-track {
  padding: 2px 10px 0;
}

#appContainer.sd-dev-ready .tray-card-body {
  padding: 14px 16px 20px;
}

#appContainer.sd-dev-ready .control-group > label,
#appContainer.sd-dev-ready .label-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
  font-size: 0.71rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-dim);
}

#appContainer.sd-dev-ready .tray-card[data-card='prompt'] .prompt-main-group,
#appContainer.sd-dev-ready .tray-card[data-card='image'] .control-group,
#appContainer.sd-dev-ready .tray-card[data-card='sampling'] .control-group,
#appContainer.sd-dev-ready .tray-card[data-card='lora'] .control-group,
#appContainer.sd-dev-ready .tray-card[data-card='extras'] .snapshots-section,
body.negative-open #appContainer.sd-dev-ready .tray-card[data-card='prompt'] .negative-block {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 11px;
  background: rgba(255, 255, 255, 0.025);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.025);
  animation: sdBorderBreathe 7s ease-in-out infinite;
}

#appContainer.sd-dev-ready .tray-card[data-card='prompt'] .prompt-main-group {
  gap: 10px;
  margin-bottom: 10px;
}

#appContainer.sd-dev-ready #promptInput,
#appContainer.sd-dev-ready #negativeInput,
#appContainer.sd-dev-ready input,
#appContainer.sd-dev-ready select,
#appContainer.sd-dev-ready textarea,
#appContainer.sd-dev-ready .select-trigger {
  border-radius: 14px;
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(10, 10, 16, 0.42);
}

#appContainer.sd-dev-ready .action-chip {
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
  color: var(--color-text-muted);
}

#appContainer.sd-dev-ready .action-chip:hover {
  border-color: rgba(var(--color-accent-rgb), 0.25);
  color: #e9e2ff;
  background: rgba(var(--color-accent-rgb), 0.07);
}

#appContainer.sd-dev-ready .sd-dev-summary,
.sd-dev-action-rail {
  display: none !important;
}

#appContainer.sd-dev-ready .tray-footer {
  gap: 10px;
  padding: 8px 16px 4px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(17, 17, 24, 0.75), rgba(17, 17, 24, 0.94));
}

#appContainer.sd-dev-ready .batch-select {
  min-height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

#appContainer.sd-dev-ready .btn-generate {
  min-height: 44px;
  border-radius: 14px;
  letter-spacing: 0.01em;
  box-shadow: 0 12px 34px rgba(var(--wf-tint-rgb), 0.2);
}

#appContainer.sd-dev-ready .progress-area,
#appContainer.sd-dev-ready .output-display,
#appContainer.sd-dev-ready .recent-strip {
  background: transparent;
}

#appContainer.sd-dev-ready .empty-state h3 {
  font-weight: 600;
  letter-spacing: -0.03em;
}

#appContainer.sd-dev-ready .empty-state p {
  color: var(--color-text-muted);
  opacity: 0.72;
}

#appContainer.sd-dev-ready .modal {
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(12, 12, 19, 0.78);
  backdrop-filter: saturate(1.08) blur(24px);
  -webkit-backdrop-filter: saturate(1.08) blur(24px);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.52);
}

#appContainer.sd-dev-ready .modal-header,
#appContainer.sd-dev-ready .picker-toolbar {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

#appContainer.sd-dev-ready .picker-toolbar {
  background: rgba(255, 255, 255, 0.02);
}

#appContainer.sd-dev-ready .picker-search {
  border-radius: 14px;
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(10, 10, 16, 0.5);
}

body.sd-dev-compact .tray-tab[data-card='sampling'],
body.sd-dev-compact .tray-tab[data-card='lora'],
body.sd-dev-compact .tray-tab[data-card='extras'] {
  display: none;
}

body.sd-dev-compact #historyBtn,
body.sd-dev-compact #dreamBtn,
body.sd-dev-compact #chatBtn,
body.sd-dev-compact #promptHistoryBtn,
body.sd-dev-compact #weightDownBtn,
body.sd-dev-compact #weightUpBtn,
body.sd-dev-compact #describeBtn,
body.sd-dev-compact .status-badge {
  display: none;
}

body.sd-dev-compact .prompt-action-chips {
  gap: 4px;
}

body.sd-dev-compact .action-chip {
  padding: 4px 8px;
  font-size: 0.73rem;
}

@media (prefers-reduced-motion: reduce) {
  body::before,
  body::after,
  #appContainer.sd-dev-ready .app-header,
  #appContainer.sd-dev-ready .gen-controls,
  #appContainer.sd-dev-ready .gen-output,
  #appContainer.sd-dev-ready .tray-card-body,
  #appContainer.sd-dev-ready .empty-state,
  #appContainer.sd-dev-ready .logo span,
  #appContainer.sd-dev-ready .tray-card[data-card='prompt'] .prompt-main-group,
  #appContainer.sd-dev-ready .tray-card[data-card='image'] .control-group,
  #appContainer.sd-dev-ready .tray-card[data-card='sampling'] .control-group,
  #appContainer.sd-dev-ready .tray-card[data-card='lora'] .control-group,
  #appContainer.sd-dev-ready .tray-card[data-card='extras'] .snapshots-section,
  body.negative-open #appContainer.sd-dev-ready .tray-card[data-card='prompt'] .negative-block {
    animation: none !important;
  }
}

@media (max-width: 900px) {
  #appContainer.sd-dev-ready .app-header {
    padding: max(10px, env(safe-area-inset-top, 0px)) 12px 10px;
  }

  #appContainer.sd-dev-ready .gen-controls {
    border-right: none;
    border-top-left-radius: 16px;
    border-top-right-radius: 16px;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    overflow: hidden;
  }

  #appContainer.sd-dev-ready .tray-tabs {
    padding: 8px 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  #appContainer.sd-dev-ready .tray-track {
    padding-top: 0;
  }

  #appContainer.sd-dev-ready .tray-footer {
    padding: 8px 12px env(safe-area-inset-bottom, 0px);
    background: var(--color-surface);
  }

  #appContainer.sd-dev-ready .tray-card-body {
    padding: 12px 12px 18px;
  }

  #appContainer.sd-dev-ready .tray-tab {
    padding: 8px 10px;
    font-size: 10.5px;
  }

  #appContainer.sd-dev-ready .header-right .btn-label,
  #appContainer.sd-dev-ready .fw-topbar-pill span {
    display: none;
  }

  #appContainer.sd-dev-ready .gen-layout {
    padding-bottom: 0;
  }
}