:root {
  --ink: #2d2e2a;
  --text: #363630;
  --muted: #73746d;
  --subtle: #99998f;
  --paper: #efede4;
  --cream: #e4e1d7;
  --cream-deep: #cac6b9;
  --sky: #68848b;
  --sky-dark: #405b62;
  --sky-soft: #cbd8da;
  --orange: #d7b9a7;
  --orange-dark: #9d6d5d;
  --acid: #d2c17f;
  --line: #8d8d83;
  --line-dark: rgba(45, 46, 42, .2);
  --display: "DIN Condensed", "Futura Condensed", "Avenir Next Condensed", "PingFang SC", sans-serif;
  --body: "SFMono-Regular", Menlo, Consolas, "PingFang SC", monospace;
  --mono: "SFMono-Regular", Menlo, Consolas, monospace;
  --archive-blue: #d6dfe0;
  --archive-pink: #dfb2a3;
  --archive-yellow: #d3c17e;
  --archive-green: #aeb8a3;
}

body {
  background: var(--cream);
  color: var(--text);
  font-family: var(--body);
}

.grain {
  opacity: .085;
  filter: grayscale(1) contrast(1.15);
  mix-blend-mode: multiply;
}

.app-shell {
  grid-template-rows: 78px minmax(0, 1fr);
}

.topbar,
.panel,
.stage-head,
.stage-foot,
.export-dialog {
  background-color: var(--paper);
  background-image:
    radial-gradient(circle at 15% 20%, rgba(45,46,42,.035) 0 1px, transparent 1.3px),
    radial-gradient(circle at 82% 71%, rgba(255,255,255,.22), transparent 28%);
  background-size: 21px 23px, auto;
}

.topbar {
  grid-template-columns: 290px minmax(0, 1fr) auto;
  border-bottom: 1px solid var(--ink);
  box-shadow: none;
}

.brand {
  gap: 12px;
  padding: 0 17px;
  border-right: 1px solid var(--ink);
  font-family: var(--display);
}

.brand-mark {
  position: relative;
  width: 45px;
  height: 45px;
  display: grid;
  place-content: center;
  border: 1px solid var(--ink);
  border-radius: 0;
  background:
    linear-gradient(90deg, var(--ink) 1px, transparent 1px) 4px 4px / 8px 8px,
    linear-gradient(var(--ink) 1px, transparent 1px) 4px 4px / 8px 8px,
    var(--paper);
  color: var(--ink);
  box-shadow: none;
  transform: none;
}

.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
}

.brand-mark::before {
  top: -4px;
  left: -4px;
  border-top: 2px solid var(--ink);
  border-left: 2px solid var(--ink);
}

.brand-mark::after {
  right: -4px;
  bottom: -4px;
  border-right: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}

.brand:hover .brand-mark {
  transform: translateY(-1px);
  box-shadow: none;
}

.brand-mark b {
  padding: 2px 4px;
  background: var(--paper);
  font: 800 15px/1 var(--display);
  letter-spacing: -.02em;
}

.brand-mark i {
  position: absolute;
  right: 2px;
  bottom: 2px;
  padding: 1px 2px;
  background: var(--ink);
  color: var(--paper);
  font: normal 6px var(--mono);
}

.brand-copy {
  min-width: 0;
  text-align: left;
}

.brand-copy strong {
  display: block;
  color: var(--ink);
  font-family: var(--display);
  font-size: 24px;
  font-weight: 850;
  line-height: .9;
  letter-spacing: .09em;
  text-shadow: none;
  white-space: nowrap;
}

.brand small {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font: 6px/1.1 var(--mono);
  letter-spacing: .08em;
  white-space: nowrap;
}

.brand .brand-kicker {
  margin: 0 0 4px;
  color: var(--ink);
  font-size: 6px;
  font-weight: 600;
  letter-spacing: .12em;
}

.file-meta {
  justify-self: center;
  padding: 7px 11px;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: var(--muted);
  font-family: var(--mono);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 0;
  background: var(--ink);
  box-shadow: none;
}

.top-actions {
  gap: 7px;
  padding: 9px 12px;
}

.open-button,
.export-button {
  height: 43px;
  border: 1px solid var(--ink);
  border-radius: 0;
  box-shadow: none;
  font-family: var(--body);
  font-size: 10px;
}

.open-button {
  background: var(--ink);
  color: var(--paper);
}

.open-button:hover {
  background: var(--sky-dark);
  box-shadow: none;
  transform: translateY(-1px);
}

.export-button {
  background: var(--paper);
  color: var(--ink);
}

.export-button:hover {
  background: var(--archive-yellow);
  color: var(--ink);
}

.history-actions {
  height: 43px;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: transparent;
}

.icon-button {
  border-radius: 0;
  border-color: var(--ink);
}

.workspace {
  gap: 0;
  background: var(--ink);
}

.style-panel {
  border-right: 1px solid var(--ink);
}

.source-upload-card {
  min-height: 84px;
  margin: 13px;
  padding: 12px;
  border: 1px solid var(--ink);
  border-radius: 0;
  background:
    linear-gradient(90deg, var(--paper) 0 72%, var(--archive-pink) 72% 100%);
  color: #11120f;
  box-shadow: 4px 4px 0 var(--ink);
}

.source-upload-card:hover {
  background:
    linear-gradient(90deg, #f7f5ed 0 72%, #e7b6a5 72% 100%);
  box-shadow: 6px 6px 0 var(--ink);
  transform: translate(-1px, -1px);
}

.source-upload-card::before {
  content: "IMPORT / FILE 01";
  top: 6px;
  right: 7px;
  color: #11120f;
  font: 6px var(--mono);
  letter-spacing: .08em;
}

.source-upload-card::after {
  display: block;
  width: 28px;
  height: 28px;
  right: 7px;
  bottom: 7px;
  border: 1px dashed #11120f;
  border-radius: 50%;
  background: transparent;
}

.source-upload-icon {
  width: 46px;
  height: 46px;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: transparent;
  color: #11120f;
}

.source-upload-copy strong {
  color: #11120f;
  font-family: var(--display);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .02em;
}

.source-upload-copy small {
  color: #11120f;
  font-size: 7px;
  opacity: .65;
}

.source-upload-arrow {
  z-index: 2;
  font-family: var(--mono);
  font-size: 12px;
  color: #11120f;
}

.library-label {
  padding: 5px 13px 8px;
  border-bottom: 1px solid var(--ink);
  color: var(--muted);
  font: 7px var(--mono);
  letter-spacing: .03em;
  text-transform: uppercase;
}

.library-label span:first-child {
  color: var(--ink);
  font: 7px var(--mono);
}

.style-list {
  padding: 4px 9px 10px;
}

.style-card {
  min-height: 69px;
  border: 0;
  border-bottom: 1px solid rgba(45,46,42,.2);
  border-radius: 0;
}

.style-card:hover {
  border-color: var(--ink);
  background: rgba(104,132,139,.08);
  transform: none;
}

.style-card.active {
  border: 1px solid var(--ink);
  background: var(--archive-yellow);
  box-shadow: 3px 3px 0 var(--ink);
}

.style-thumb {
  border: 1px solid var(--ink);
  border-radius: 0;
  filter: saturate(.7) contrast(.95);
}

.style-index {
  border: 0;
  border-radius: 0;
  background: var(--ink);
  color: var(--paper);
}

.style-copy small {
  color: var(--muted);
  font-family: var(--mono);
  letter-spacing: .04em;
}

.style-copy strong {
  color: var(--ink);
  font-family: var(--body);
  font-size: 11px;
  font-weight: 700;
}

.style-card.active .style-copy small {
  color: rgba(45,46,42,.62);
}

.style-arrow {
  color: var(--ink);
  font-family: var(--mono);
}

.panel-note {
  border-top: 1px solid var(--ink);
  background: var(--cream);
}

.privacy-dot {
  border-radius: 0;
  background: var(--ink);
}

kbd {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.stage {
  border-right: 1px solid var(--ink);
  background: var(--archive-blue);
}

.stage-head {
  border-bottom: 1px solid var(--ink);
  background: var(--paper);
}

.view-tab {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 500;
  letter-spacing: .02em;
}

.view-tab span {
  color: var(--muted);
  font-family: var(--mono);
}

.view-tab.active {
  color: var(--ink);
}

.view-tab.active::after {
  height: 3px;
  border-radius: 0;
  background: var(--ink);
}

.zoom-control {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--paper);
  box-shadow: none;
}

.zoom-control button {
  border-radius: 0;
  background: transparent;
}

.zoom-control button:hover {
  background: var(--ink);
  color: var(--paper);
}

.canvas-wrap {
  padding: 43px 54px 52px;
  background-color: var(--archive-blue);
  background-image:
    linear-gradient(rgba(45,46,42,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45,46,42,.055) 1px, transparent 1px),
    radial-gradient(circle at 15% 24%, rgba(255,255,255,.25), transparent 26%);
  background-size: 34px 34px, 34px 34px, auto;
}

.canvas-wrap::before {
  content: "VL  ·  2026  ·  FILE 01";
  width: 72px;
  height: 72px;
  right: 17px;
  top: 18px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 1px dashed rgba(45,46,42,.55);
  border-radius: 50%;
  background: transparent;
  color: rgba(45,46,42,.62);
  box-shadow: none;
  font: 6px/1.3 var(--mono);
  letter-spacing: .05em;
  text-align: center;
  transform: rotate(11deg);
}

.ambient-glow {
  display: block;
  opacity: .12;
  mix-blend-mode: multiply;
}

.canvas-note {
  color: rgba(45,46,42,.55);
  font-family: var(--mono);
}

.note-top {
  top: 18px;
  right: 100px;
  text-align: right;
  transform: none;
}

.note-bottom {
  left: 20px;
  bottom: 20px;
  transform: rotate(-3deg);
}

.canvas-frame {
  padding: 8px 8px 25px;
  border: 1px solid var(--ink);
  background: var(--paper);
  box-shadow: 7px 8px 0 rgba(45,46,42,.22);
  transform: rotate(-.18deg);
}

.canvas-frame::before {
  content: "";
  display: block;
  width: 26px;
  height: 26px;
  left: -12px;
  top: -12px;
  border: 1px solid var(--ink);
  background:
    linear-gradient(45deg, transparent 46%, var(--ink) 47% 53%, transparent 54%);
  box-shadow: none;
  transform: none;
}

.canvas-frame::after {
  content: "OUTPUT FILE / 01  ·  VINTAGE LAB VISUAL ARCHIVE";
  display: block;
  width: auto;
  height: auto;
  right: 8px;
  bottom: 6px;
  left: 8px;
  border: 0;
  background: transparent;
  color: var(--ink);
  box-shadow: none;
  font: 6px var(--mono);
  letter-spacing: .04em;
  text-align: center;
  transform: none;
}

.stage.dragging::after {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: rgba(223,178,163,.95);
  color: var(--ink);
  font-family: var(--display);
}

.stage-foot {
  border-top: 1px solid var(--ink);
  background: var(--paper);
  color: var(--muted);
}

.recipe {
  color: var(--ink);
  font-weight: 600;
}

.control-panel {
  background-color: var(--paper);
  background-image:
    radial-gradient(circle at 80% 12%, rgba(45,46,42,.035), transparent 25%),
    linear-gradient(rgba(45,46,42,.025) 1px, transparent 1px);
  background-size: auto, 100% 22px;
}

.control-panel .panel-heading {
  min-height: 91px;
  border-bottom: 1px solid var(--ink);
  background: transparent;
}

.panel-heading p {
  color: var(--muted);
  font-family: var(--mono);
}

.panel-heading h1,
.panel-heading h2 {
  font-family: var(--display);
  font-size: 24px;
  font-weight: 850;
  letter-spacing: .01em;
}

.reset-button {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--mono);
}

.reset-button:hover {
  background: var(--ink);
  color: var(--paper);
}

.intensity-block {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--archive-pink);
  box-shadow: 4px 4px 0 var(--ink);
}

.dial-track {
  stroke: rgba(45,46,42,.2);
}

.dial-progress {
  stroke: var(--ink);
}

.dial strong {
  font-family: var(--display);
}

.intensity-block > div:last-child span {
  color: var(--ink);
  font-family: var(--mono);
}

.intensity-block h3 {
  font-family: var(--display);
  font-size: 16px;
}

.recipe-presets,
.control-groups {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: rgba(239,237,228,.75);
}

.control-panel > .recipe-presets {
  margin-top: 14px;
}

.recipe-presets-head {
  padding-bottom: 8px;
  border-bottom: 1px solid var(--ink);
}

.recipe-presets-head span {
  color: var(--muted);
  font-family: var(--mono);
}

.recipe-presets-head p {
  font-family: var(--display);
  font-size: 12px;
}

.recipe-buttons {
  gap: 5px;
  border: 0;
}

.recipe-buttons button {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--paper);
}

.recipe-buttons button:nth-child(1) {
  background: #e5c3b5;
}

.recipe-buttons button:nth-child(2) {
  background: #d9dfd7;
}

.recipe-buttons button:nth-child(3) {
  background: #cbc2a6;
}

.recipe-buttons button:hover,
.recipe-buttons button.active {
  background: var(--archive-yellow);
  color: var(--ink);
  transform: translateY(-1px);
}

.recipe-swatch {
  height: 12px;
  border: 1px solid var(--ink);
  border-radius: 0;
  filter: saturate(.4);
}

.control-section {
  border-bottom: 1px solid var(--ink);
}

.control-section summary {
  color: var(--ink);
  font-family: var(--mono);
  font-weight: 600;
}

.control-section summary::after {
  border: 1px solid var(--ink);
  border-radius: 0;
}

.control-section[open] summary::after {
  background: var(--ink);
  color: var(--paper);
}

.group-hint {
  color: var(--muted);
  font-family: var(--body);
  font-style: normal;
}

.slider-row label {
  color: var(--ink);
  font-family: var(--body);
}

.slider-row output {
  color: var(--muted);
  font-family: var(--mono);
}

input[type="range"]::-webkit-slider-runnable-track {
  height: 1px;
  border-radius: 0;
  background: linear-gradient(90deg, var(--ink) 0 var(--pct), rgba(45,46,42,.25) var(--pct) 100%);
}

input[type="range"]::-webkit-slider-thumb {
  width: 10px;
  height: 12px;
  margin-top: -5.5px;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--paper);
  box-shadow: none;
}

.quick-actions {
  border-top: 1px solid var(--ink);
}

.quick-actions button {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: transparent;
  color: var(--ink);
}

.quick-actions button:hover {
  background: var(--ink);
  color: var(--paper);
}

.export-dialog {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--paper);
  box-shadow: 8px 8px 0 rgba(45,46,42,.32);
}

.export-dialog::backdrop {
  background: rgba(45,46,42,.62);
  backdrop-filter: blur(3px);
}

.dialog-top {
  padding-bottom: 8px;
  border-bottom: 1px solid var(--ink);
  color: var(--ink);
  font-family: var(--mono);
}

.dialog-top button {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: transparent;
}

.export-dialog h2 {
  font-family: var(--display);
  font-size: 29px;
}

.export-preview {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--archive-blue);
}

.export-options select {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--paper);
}

.download-button {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--ink);
  color: var(--paper);
  box-shadow: none;
}

.download-button:hover {
  background: var(--sky-dark);
}

.toast {
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--archive-yellow);
  color: var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
  font-family: var(--body);
}

@media (max-width: 1180px) {
  .workspace {
    grid-template-columns: 250px minmax(390px, 1fr) 285px;
  }

  .topbar {
    grid-template-columns: 275px 1fr auto;
  }

  .brand {
    padding-inline: 13px;
  }

  .brand-copy strong {
    font-size: 21px;
  }

  .style-card {
    grid-template-columns: 58px minmax(0, 1fr) 18px;
  }

  .style-thumb {
    width: 58px;
    height: 47px;
  }

  .open-button {
    padding-inline: 13px;
  }

  .file-meta strong {
    max-width: 105px;
  }

  .canvas-wrap {
    padding-inline: 38px;
  }
}

@media (max-width: 920px) {
  body {
    overflow: auto;
  }

  .app-shell {
    display: block;
    height: auto;
    min-height: 100vh;
  }

  .topbar {
    position: sticky;
    top: 0;
    height: 66px;
    grid-template-columns: 1fr auto;
  }

  .brand {
    border-right: 0;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
  }

  .brand-copy strong {
    font-size: 19px;
  }

  .brand .brand-kicker {
    display: none;
  }

  .file-meta,
  .history-actions,
  .open-button span {
    display: none;
  }

  .top-actions {
    gap: 7px;
    padding: 8px;
  }

  .open-button {
    width: 44px;
    height: 42px;
    padding: 0;
  }

  .export-button {
    min-width: 92px;
    height: 42px;
    padding-inline: 11px;
  }

  .workspace {
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .stage {
    order: 1;
    height: 64vh;
    min-height: 480px;
    border-bottom: 1px solid var(--ink);
  }

  .style-panel {
    order: 2;
    display: grid;
    grid-template-rows: auto auto auto auto;
    border-bottom: 1px solid var(--ink);
  }

  .control-panel {
    order: 3;
    overflow: visible;
  }

  .style-list {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 8px 12px 15px;
  }

  .style-card {
    flex: 0 0 128px;
    min-height: 112px;
    padding: 7px;
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: 68px auto;
    gap: 7px;
  }

  .style-thumb {
    width: 100%;
    height: 68px;
  }

  .style-copy small,
  .style-arrow {
    display: none;
  }

  .panel-note {
    display: none;
  }

  .source-upload-card {
    max-width: 420px;
    margin-right: auto;
  }

  .canvas-wrap {
    padding: 35px 24px;
  }

  .canvas-frame canvas {
    max-height: calc(64vh - 225px);
  }

  .stage-foot span:nth-child(2) {
    display: none;
  }
}

@media (max-width: 560px) {
  .brand {
    padding-inline: 12px;
  }

  .brand-copy strong {
    font-size: 16px;
  }

  .brand small {
    display: none;
  }

  .brand-mark {
    width: 32px;
    height: 32px;
  }

  .brand-mark b {
    font-size: 12px;
  }

  .export-button {
    min-width: 72px;
  }

  .export-button svg {
    display: none;
  }

  .stage {
    min-height: 445px;
  }

  .stage-head {
    padding-inline: 8px;
  }

  .view-tab {
    padding-inline: 7px;
    font-size: 8px;
  }

  .view-tab span,
  .note-top,
  .note-bottom {
    display: none;
  }

  .zoom-control {
    gap: 3px;
  }

  .canvas-wrap {
    padding: 28px 15px;
  }

  .stage-foot span:last-child {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}