.marks-room {
  position: relative;
  margin-inline: calc(var(--os-space-unit) * -4);
  padding: calc(var(--os-space-unit) * 10) calc(var(--os-space-unit) * 4);
  overflow-x: clip;
  border-block: 1px solid var(--os-rule);
  background:
    linear-gradient(
      color-mix(in oklab, var(--os-rose) 5%, transparent) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      color-mix(in oklab, var(--os-rose) 5%, transparent) 1px,
      transparent 1px
    ),
    var(--os-ground);
  background-size:
    calc(var(--os-space-unit) * 6) calc(var(--os-space-unit) * 6),
    calc(var(--os-space-unit) * 6) calc(var(--os-space-unit) * 6),
    auto;
}

.marks-room > .sec-head {
  max-width: 54rem;
}

.marks-room > .sec-head p {
  max-width: 62ch;
}

.marks-product-label {
  margin: 0 0 calc(var(--os-space-unit) * 2);
  font-family: var(--os-font-mono);
  font-size: var(--la-label);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--os-rose);
}

.marks-direction {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: calc(var(--os-space-unit) * 4);
  margin-bottom: calc(var(--os-space-unit) * 6);
  padding-block: calc(var(--os-space-unit) * 3);
  border-block: 1px solid var(--os-rule);
}

.marks-direction p {
  margin: 0;
  font-size: var(--la-body);
  font-weight: 560;
  letter-spacing: -0.02em;
}

.marks-direction span {
  font-family: var(--os-font-mono);
  font-size: var(--la-label);
  color: var(--os-muted);
}

.marks-room-shell {
  display: grid;
  grid-template-columns: minmax(calc(var(--os-space-unit) * 36), 0.24fr) minmax(0, 1fr);
  min-width: 0;
  border: 1px solid var(--os-rule);
  border-radius: var(--os-radius-md);
  background: var(--os-ground);
  box-shadow: var(--os-press-shadow-out);
}

.marks-door-rail {
  min-width: 0;
  padding: calc(var(--os-space-unit) * 4) calc(var(--os-space-unit) * 3);
  border-right: 1px solid var(--os-rule);
  background: color-mix(in oklab, var(--os-rose) 4%, var(--os-ground));
}

.marks-rail-title {
  margin: 0 0 calc(var(--os-space-unit) * 3);
  font-family: var(--os-font-mono);
  font-size: var(--la-label);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--os-muted);
}

.marks-door-list {
  display: grid;
  gap: calc(var(--os-space-unit) * 1);
}

.marks-door {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: calc(var(--os-space-unit) * 2);
  width: 100%;
  min-height: calc(var(--os-space-unit) * 10);
  padding: calc(var(--os-space-unit) * 2);
  border: 0;
  border-radius: var(--os-radius-sm);
  background: transparent;
  color: var(--os-ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition:
    background-color var(--ss-silk-duration) var(--ss-silk-easing),
    transform var(--os-press-duration-in) var(--os-press-easing-in);
}

.marks-door::before {
  content: "";
  width: calc(var(--os-space-unit) * 2);
  height: calc(var(--os-space-unit) * 2);
  grid-row: 1;
  align-self: center;
  border-radius: var(--os-radius-pill);
  background: var(--os-muted);
}

.marks-door[data-family="indigo"]::before {
  background: var(--os-indigo);
}

.marks-door[data-family="rose"]::before {
  background: var(--os-rose);
}

.marks-door[data-family="cyan"]::before {
  background: var(--os-cyan);
}

.marks-door[data-family="green"]::before {
  background: var(--os-green);
}

.marks-door[data-family="coral"]::before {
  background: var(--os-coral);
}

.marks-door[data-family="blue"]::before {
  background: var(--os-blue);
}

.marks-door-name {
  grid-column: 2;
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: var(--la-meta);
  font-weight: 560;
}

.marks-door-count {
  grid-column: 3;
  font-family: var(--os-font-mono);
  font-size: var(--la-label);
  color: var(--os-muted);
}

.marks-door[aria-pressed="true"] {
  background: var(--os-ink);
  color: var(--os-ground);
}

.marks-door[aria-pressed="true"] .marks-door-count {
  color: color-mix(in oklab, var(--os-ground) 62%, var(--os-ink));
}

.marks-door:active {
  transform: scale(var(--os-press-scale));
}

.marks-workbench {
  min-width: 0;
}

.marks-source-note {
  margin: 0;
  padding: calc(var(--os-space-unit) * 2) calc(var(--os-space-unit) * 4);
  border-bottom: 1px solid var(--os-rule);
  font-size: var(--la-label);
  color: var(--os-muted);
}

.marks-profile,
.marks-pool-panel,
.marks-compare-panel,
.marks-request-panel {
  min-width: 0;
  padding: calc(var(--os-space-unit) * 5);
}

.marks-profile,
.marks-pool-panel,
.marks-compare-panel {
  border-bottom: 1px solid var(--os-rule);
}

.marks-profile-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(calc(var(--os-space-unit) * 38), 0.8fr);
  gap: calc(var(--os-space-unit) * 6);
  align-items: start;
}

.marks-profile-door {
  margin: 0 0 calc(var(--os-space-unit) * 1);
  font-family: var(--os-font-mono);
  font-size: var(--la-label);
  color: var(--os-rose);
}

.marks-profile-title {
  margin: 0;
  max-width: 18ch;
  font-size: var(--la-title);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.marks-profile-facts {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: calc(var(--os-space-unit) * 1) calc(var(--os-space-unit) * 3);
  margin: 0;
  font-size: var(--la-meta);
}

.marks-profile-facts dt {
  color: var(--os-muted);
}

.marks-profile-facts dd {
  margin: 0;
  overflow-wrap: anywhere;
  font-weight: 560;
}

.marks-profile-actions,
.marks-compare-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: calc(var(--os-space-unit) * 2);
  margin-top: calc(var(--os-space-unit) * 4);
}

.marks-honesty {
  font-family: var(--os-font-mono);
  font-size: var(--la-label);
  color: var(--os-muted);
}

.marks-action,
.marks-copy {
  min-height: calc(var(--os-space-unit) * 11);
  padding: calc(var(--os-space-unit) * 2) calc(var(--os-space-unit) * 3);
  border: 1px solid var(--os-rule);
  border-radius: var(--os-radius-sm);
  background: var(--os-ground);
  color: var(--os-ink);
  font: inherit;
  font-size: var(--la-meta);
  cursor: pointer;
  transition:
    transform var(--os-press-duration-in) var(--os-press-easing-in),
    background-color var(--ss-silk-duration) var(--ss-silk-easing);
}

.marks-action-primary {
  border-color: var(--os-rose);
  background: var(--os-rose);
  color: var(--os-ground-void);
}

.marks-action:active,
.marks-copy:active {
  transform: scale(var(--os-press-scale));
}

.marks-action:disabled {
  opacity: 1;
  border-color: var(--os-ink);
  background: color-mix(in oklab, var(--os-ink) 8%, var(--os-ground));
  color: var(--os-ink);
  cursor: default;
}

.marks-panel-head {
  display: grid;
  grid-template-columns: minmax(0, 0.45fr) minmax(0, 0.55fr);
  gap: calc(var(--os-space-unit) * 4);
  align-items: end;
  margin-bottom: calc(var(--os-space-unit) * 4);
}

.marks-panel-head h3,
.marks-panel-head p {
  margin: 0;
}

.marks-panel-head h3 {
  font-size: var(--la-body);
  font-weight: 560;
  letter-spacing: -0.02em;
}

.marks-panel-head p {
  max-width: 46ch;
  font-size: var(--la-meta);
  color: var(--os-muted);
}

.marks-pool {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: calc(var(--os-space-unit) * 3);
}

.marks-candidate {
  display: grid;
  grid-template-rows: auto 1fr;
  min-width: 0;
  padding: 0;
  overflow: clip;
  border: 1px solid var(--os-rule);
  border-radius: var(--os-radius-md);
  background: var(--os-ground);
  color: var(--os-ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition:
    transform var(--ss-silk-duration) var(--ss-silk-easing),
    box-shadow var(--ss-silk-duration) var(--ss-silk-easing),
    border-color var(--ss-silk-duration) var(--ss-silk-easing);
}

.marks-candidate[aria-pressed="true"] {
  border-color: var(--os-rose);
  box-shadow: inset 0 0 0 1px var(--os-rose);
}

.marks-candidate:active {
  transform: scale(var(--os-press-scale));
}

.marks-candidate-image {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  background: var(--os-ground-void);
}

.marks-candidate[data-likeness="RENDER-LIKE"] {
  border-style: dashed;
}

.marks-candidate[data-likeness="RENDER-LIKE"] .marks-candidate-image {
  filter: grayscale(0.45) saturate(0.6);
  opacity: 0.74;
}

.marks-candidate-body {
  display: grid;
  align-content: start;
  gap: calc(var(--os-space-unit) * 2);
  min-width: 0;
  padding: calc(var(--os-space-unit) * 3);
}

.marks-candidate-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: calc(var(--os-space-unit) * 2);
}

.marks-candidate-name {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: var(--la-body);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.marks-material {
  font-size: var(--la-label);
  color: var(--os-muted);
}

.marks-chips {
  display: flex;
  flex-wrap: wrap;
  gap: calc(var(--os-space-unit) * 1);
}

.marks-chip {
  display: inline-flex;
  align-items: center;
  min-height: calc(var(--os-space-unit) * 5);
  padding-inline: calc(var(--os-space-unit) * 1.5);
  border: 1px solid var(--os-rule);
  border-radius: var(--os-radius-pill);
  font-family: var(--os-font-mono);
  font-size: var(--la-label);
  color: var(--os-muted);
}

.marks-chip.is-mark {
  border-color: var(--os-status-success);
  color: var(--os-status-success);
}

.marks-chip.is-render {
  border-color: var(--os-status-warning);
  color: var(--os-status-warning);
}

.marks-compare-empty {
  margin: 0;
  padding-block: calc(var(--os-space-unit) * 6);
  color: var(--os-muted);
  font-size: var(--la-meta);
}

.marks-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: calc(var(--os-space-unit) * 3);
}

.marks-compare-side {
  min-width: 0;
  margin: 0;
  border: 1px solid var(--os-rule);
  border-radius: var(--os-radius-md);
  overflow: clip;
}

.marks-compare-side figcaption {
  min-height: calc(var(--os-space-unit) * 11);
  padding: calc(var(--os-space-unit) * 2) calc(var(--os-space-unit) * 3);
  border-bottom: 1px solid var(--os-rule);
  font-size: var(--la-meta);
  font-weight: 560;
}

.marks-size-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: end;
  gap: calc(var(--os-space-unit) * 3);
  min-height: calc(var(--os-space-unit) * 72);
  padding: calc(var(--os-space-unit) * 3);
  background: color-mix(in oklab, var(--os-ground) 92%, var(--os-rose));
}

.marks-size-frame {
  display: grid;
  justify-items: center;
  gap: calc(var(--os-space-unit) * 1);
  min-width: 0;
}

.marks-size-visual {
  display: grid;
  place-items: center;
  width: min(var(--mark-size), 100%);
  max-width: 100%;
  aspect-ratio: 1;
  overflow: clip;
  color: var(--os-rose);
}

.marks-size-image,
.marks-size-visual svg {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.marks-empty-mark {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  border: 1px dashed var(--os-rule);
  color: var(--os-muted);
  font-size: var(--la-label);
  text-align: center;
}

.marks-size-label {
  font-family: var(--os-font-mono);
  font-size: var(--la-label);
  color: var(--os-muted);
}

.marks-countersign {
  margin: calc(var(--os-space-unit) * 3) 0 0;
  font-size: var(--la-meta);
  color: var(--os-muted);
}

.marks-request-list {
  display: grid;
  gap: calc(var(--os-space-unit) * 2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.marks-request-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: calc(var(--os-space-unit) * 2);
  min-width: 0;
  padding: calc(var(--os-space-unit) * 2);
  border: 1px dashed var(--os-rule);
  border-radius: var(--os-radius-sm);
}

.marks-request-summary {
  grid-column: 1;
  margin: 0;
  font-size: var(--la-meta);
  font-weight: 560;
}

.marks-request-line {
  grid-column: 1;
  min-width: 0;
  overflow-wrap: anywhere;
  user-select: text;
  font-size: var(--la-label);
  color: var(--os-ink);
}

.marks-copy {
  grid-column: 2;
  grid-row: 1;
  min-height: calc(var(--os-space-unit) * 9);
  padding: calc(var(--os-space-unit) * 1) calc(var(--os-space-unit) * 2);
  font-family: var(--os-font-mono);
  font-size: var(--la-label);
}

.marks-request-remove {
  grid-column: 2;
  grid-row: 2;
  justify-self: end;
  padding: calc(var(--os-space-unit) * 0.5) calc(var(--os-space-unit) * 1);
  font-family: var(--os-font-mono);
  font-size: var(--la-label);
  color: var(--os-muted);
  background: none;
  border: 0;
  cursor: pointer;
}

.marks-request-remove:hover,
.marks-request-remove:focus-visible {
  color: var(--os-ink);
  text-decoration: underline;
}

.marks-shelf {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: calc(var(--os-space-unit) * 6);
  border-block: 1px solid var(--os-rule);
}

.marks-shelf article {
  min-width: 0;
  padding: calc(var(--os-space-unit) * 3);
}

.marks-shelf article + article {
  border-left: 1px solid var(--os-rule);
}

.marks-shelf h3,
.marks-shelf p {
  margin: 0;
}

.marks-shelf h3 {
  margin-bottom: calc(var(--os-space-unit) * 1);
  font-size: var(--la-meta);
  font-weight: 560;
}

.marks-shelf p {
  font-size: var(--la-label);
  color: var(--os-muted);
}

@media (hover: hover) and (pointer: fine) {
  .marks-candidate:hover {
    transform: translateY(calc(var(--os-space-unit) * -0.5));
    box-shadow: var(--os-press-shadow-out);
  }

  .marks-door:hover:not([aria-pressed="true"]),
  .marks-action-secondary:hover,
  .marks-copy:hover {
    background: color-mix(in oklab, var(--os-rose) 7%, var(--os-ground));
  }
}

html[data-night="1"] .marks-room,
html:not([data-night="0"]) .marks-room {
  border-color: color-mix(in oklab, var(--os-ground) 18%, var(--os-ground-void));
  background:
    linear-gradient(
      color-mix(in oklab, var(--os-rose) 9%, transparent) 1px,
      transparent 1px
    ),
    linear-gradient(
      90deg,
      color-mix(in oklab, var(--os-rose) 9%, transparent) 1px,
      transparent 1px
    ),
    var(--os-ground-void);
  background-size:
    calc(var(--os-space-unit) * 6) calc(var(--os-space-unit) * 6),
    calc(var(--os-space-unit) * 6) calc(var(--os-space-unit) * 6),
    auto;
}

html[data-night="1"] :is(
  .marks-room-shell,
  .marks-door-rail,
  .marks-action,
  .marks-candidate
),
html:not([data-night="0"]) :is(
  .marks-room-shell,
  .marks-door-rail,
  .marks-action,
  .marks-candidate
) {
  background-color: var(--os-ground-absorptive);
  color: var(--os-ground);
  border-color: color-mix(in oklab, var(--os-ground) 18%, var(--os-ground-void));
}

html[data-night="1"] :is(
  .marks-direction,
  .marks-source-note,
  .marks-profile,
  .marks-pool-panel,
  .marks-compare-panel,
  .marks-compare-side,
  .marks-compare-side figcaption,
  .marks-request-row,
  .marks-shelf,
  .marks-shelf article
),
html:not([data-night="0"]) :is(
  .marks-direction,
  .marks-source-note,
  .marks-profile,
  .marks-pool-panel,
  .marks-compare-panel,
  .marks-compare-side,
  .marks-compare-side figcaption,
  .marks-request-row,
  .marks-shelf,
  .marks-shelf article
) {
  border-color: color-mix(in oklab, var(--os-ground) 18%, var(--os-ground-void));
}

html[data-night="1"] .marks-size-row,
html:not([data-night="0"]) .marks-size-row {
  background: var(--os-ground-void);
}

html[data-night="1"] .marks-request-line,
html:not([data-night="0"]) .marks-request-line {
  color: var(--os-ground);
}

html[data-night="1"] .marks-action-primary,
html:not([data-night="0"]) .marks-action-primary {
  background: var(--os-rose);
  color: var(--os-ground-void);
  border-color: var(--os-rose);
}

@media (max-width: 1080px) {
  .marks-room-shell {
    grid-template-columns: minmax(calc(var(--os-space-unit) * 30), 0.28fr) minmax(0, 1fr);
  }

  .marks-pool {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .marks-compare {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .marks-room {
    margin-inline: calc(var(--os-space-unit) * -4);
    padding-inline: calc(var(--os-space-unit) * 4);
  }

  .marks-direction,
  .marks-profile-heading,
  .marks-panel-head {
    grid-template-columns: 1fr;
  }

  .marks-room-shell {
    display: block;
    box-shadow: none;
  }

  .marks-door-rail {
    padding: calc(var(--os-space-unit) * 3);
    border-right: 0;
    border-bottom: 1px solid var(--os-rule);
  }

  .marks-door-list {
    display: flex;
    gap: calc(var(--os-space-unit) * 1);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    overscroll-behavior-x: contain;
    padding-bottom: calc(var(--os-space-unit) * 1);
  }

  .marks-door {
    flex: 0 0 auto;
    width: auto;
    min-width: calc(var(--os-space-unit) * 30);
    scroll-snap-align: start;
  }

  .marks-profile,
  .marks-pool-panel,
  .marks-compare-panel,
  .marks-request-panel {
    padding: calc(var(--os-space-unit) * 3);
  }

  .marks-pool {
    grid-template-columns: 1fr;
  }

  .marks-shelf {
    grid-template-columns: 1fr;
  }

  .marks-shelf article + article {
    border-left: 0;
    border-top: 1px solid var(--os-rule);
  }
}

@media (max-width: 390px) {
  .marks-room {
    margin-inline: calc(var(--os-space-unit) * -3);
    padding-inline: calc(var(--os-space-unit) * 3);
  }

  .marks-door {
    min-width: calc(var(--os-space-unit) * 18);
  }

  .marks-door-count {
    display: none;
  }

  .marks-size-row {
    grid-template-columns: minmax(0, 1fr) auto auto;
    min-height: 0;
    gap: calc(var(--os-space-unit) * 2);
    padding: calc(var(--os-space-unit) * 2);
  }

  .marks-request-row {
    grid-template-columns: 1fr;
  }

  .marks-request-summary,
  .marks-request-line,
  .marks-copy {
    grid-column: 1;
    grid-row: auto;
  }

  .marks-copy {
    justify-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .marks-door,
  .marks-action,
  .marks-copy,
  .marks-candidate {
    transition: none;
  }

  .marks-candidate:hover,
  .marks-door:active,
  .marks-action:active,
  .marks-copy:active {
    transform: none;
  }
}