* { box-sizing: border-box; }

html {
    color-scheme: light;
    min-width: 0;
}

body {
    min-width: 0;
    margin: 0;
}

button,
select,
input { font: inherit; }

button,
a { -webkit-tap-highlight-color: transparent; }

[hidden] { display: none !important; }

.tool-header-inner,
.tool-shell { margin-inline: auto; }

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.status-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.status-panel h2 {
    margin: 18px 0 0;
    font-size: 25px;
    line-height: 1.3;
}

.status-panel p {
    max-width: 520px;
    margin: 8px 0 0;
    color: var(--brooklyn-ink-soft);
}

.status-panel .button { margin-top: 22px; }

.status-spinner {
    width: 26px;
    height: 26px;
    display: inline-block;
    flex: 0 0 auto;
    border: 3px solid rgba(52, 120, 201, .22);
    border-top-color: var(--brooklyn-blue);
    border-radius: 50%;
    animation: pose-studio-spin .78s linear infinite;
}

.status-symbol {
    width: 42px;
    height: 42px;
    display: inline-grid;
    place-items: center;
    color: var(--brooklyn-paper-strong);
    background: var(--brooklyn-red);
    border: 2px solid var(--brooklyn-ink);
    border-radius: 50%;
    box-shadow: var(--brooklyn-shadow-small);
    font-size: 23px;
    font-weight: 900;
    line-height: 1;
}

.pose-workspace { min-width: 0; }

.workspace-heading {
    min-height: 74px;
    padding: 13px 16px 13px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.workspace-heading-copy { min-width: 0; }

.workspace-heading h2 {
    margin: 0;
    font-size: 18px;
    line-height: 1.35;
}

.workspace-heading p {
    margin: 3px 0 0;
    color: var(--brooklyn-ink-soft);
    font-size: 14px;
    line-height: 1.55;
}

.workspace-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    flex: 0 0 auto;
}

.workspace-actions .quiet-button,
.workspace-actions .button {
    min-height: 40px;
    padding: 0 13px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 750;
}

.workspace-actions .button { min-width: 104px; }

.tool-shell button:enabled { cursor: pointer; transition: background-color .15s ease, border-color .15s ease, color .15s ease, filter .15s ease; }
.tool-shell button:enabled:hover { filter: brightness(.92); }
.tool-shell button:focus-visible { outline: 3px solid var(--brooklyn-blue); outline-offset: 3px; }
.pose-workspace .button-secondary:enabled:hover,
.pose-workspace .quiet-button:enabled:hover { background: var(--brooklyn-blue-soft); border-color: var(--brooklyn-blue); }
.workspace-actions .history-icon { width: 40px; padding: 0; }
.history-icon svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.camera-view-pad { position: absolute; z-index: 6; top: 15px; left: 15px; display: grid; grid-template-columns: repeat(2, 52px); gap: 4px; min-width: 0; padding: 0; margin: 0; border: 0; }
.camera-view-pad .button { min-height: 40px; padding: 0 6px; font-size: 14px; font-weight: 700; }
.camera-view-pad .button[aria-pressed="true"] { color: var(--brooklyn-blue-dark); background: var(--brooklyn-blue-soft); border-color: var(--brooklyn-blue); }
.camera-view-pad:disabled { opacity: .5; }
.stage-operation-pad { position: absolute; z-index: 6; top: 15px; right: 15px; width: min(204px, calc(100% - 146px)); min-width: 0; margin: 0; padding: 0; border: 0; }
.stage-operation-pad .segmented { width: 100%; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.stage-operation-pad .segmented[data-segment-count="2"] { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.stage-operation-pad .segmented button { padding-inline: 4px; font-size: 14px; }
.stage-operation-pad:disabled { opacity: .5; }
.pose-transform-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--soft-line); }
.pose-workspace .pose-transform-row .button { display: flex; align-items: center; justify-content: center; gap: 4px; min-width: 0; min-height: 42px; padding-inline: 4px; font-size: 14px; white-space: nowrap; }
.mirror-action svg { flex: 0 0 auto; width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.copy-action-help { position: relative; min-width: 0; }
.copy-action-help .copy-action { width: 100%; }
.copy-action-help .copy-action:disabled { pointer-events: none; }
.copy-action-help:focus-visible { outline: 3px solid var(--brooklyn-blue); outline-offset: 3px; border-radius: 12px; }
.copy-action-hint { position: absolute; z-index: 10; right: 0; bottom: calc(100% + 8px); width: 260px; padding: 10px 12px; box-sizing: border-box; border: 1px solid var(--brooklyn-ink); border-radius: 12px; color: var(--brooklyn-ink); background: var(--brooklyn-paper); box-shadow: var(--brooklyn-shadow-small); font-size: 14px; line-height: 1.5; white-space: normal; pointer-events: none; visibility: hidden; opacity: 0; }
.copy-action-help:not([data-tooltip-dismissed="true"]):is(:hover, :focus-within) .copy-action-hint { visibility: visible; opacity: 1; }

.workspace-actions button:disabled,
.control-sidebar :disabled { cursor: not-allowed; }

.studio-grid {
    height: min(640px, calc(100vh - 254px));
    min-height: 548px;
    display: grid;
    grid-template-columns: minmax(0, 2.55fr) minmax(294px, 1fr);
}

.viewport-panel {
    min-width: 0;
    min-height: 0;
    display: flex;
    position: relative;
    flex-direction: column;
    background: var(--brooklyn-paper-strong);
}

.stage-instructions {
    position: absolute;
    z-index: 5;
    inset: 0 0 auto;
    pointer-events: none;
}

.viewport-stage {
    min-width: 0;
    min-height: 0;
    position: relative;
    flex: 1;
    overflow: hidden;
    isolation: isolate;
    background:
        linear-gradient(180deg, rgba(234, 242, 244, .28), rgba(255, 255, 255, 0) 42%),
        var(--brooklyn-paper-strong);
}

.stage-display-controls { position: absolute; z-index: 6; left: 14px; bottom: 14px; display: flex; gap: 8px; }
.stage-grid-control { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 12px; border: 1px solid rgba(24, 54, 95, .34); border-radius: 9px; color: var(--brooklyn-ink); background: var(--brooklyn-paper-strong); font-size: 14px; font-weight: 700; cursor: pointer; }
.stage-grid-control:hover { background: var(--brooklyn-blue-soft); border-color: var(--brooklyn-blue); }
.stage-grid-control input { width: 18px; height: 18px; margin: 0; cursor: pointer; accent-color: var(--brooklyn-blue); }
.stage-grid-control:focus-within { outline: 3px solid var(--brooklyn-blue); outline-offset: 3px; }

#poseCanvas {
    width: 100%;
    height: 100%;
    display: block;
    cursor: default;
    outline-offset: -4px;
    touch-action: none;
}


.stage-loading,
.stage-error {
    position: absolute;
    z-index: 8;
    inset: 0;
    padding: 28px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: rgba(255, 255, 255, .94);
}

.stage-loading strong {
    margin-top: 15px;
    font-size: 15px;
}

.stage-loading > span:last-child {
    margin-top: 4px;
    color: var(--brooklyn-ink-soft);
    font-size: 14px;
}

.stage-error strong {
    margin-top: 15px;
    font-size: 16px;
}

.stage-error p {
    max-width: 430px;
    margin: 7px 0 0;
    color: var(--brooklyn-ink-soft);
    font-size: 14px;
    line-height: 1.7;
}

.stage-error .button { margin-top: 18px; }

.stage-hint,
.selection-badge,
.camera-readout {
    position: absolute;
    z-index: 5;
    margin: 0;
    color: var(--brooklyn-ink);
    background: rgba(255, 253, 247, .9);
    border: 1px solid rgba(24, 54, 95, .28);
    border-radius: 10px;
    box-shadow: 0 8px 22px rgba(24, 54, 95, .10);
    backdrop-filter: blur(8px);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.45;
    pointer-events: none;
}

.stage-hint {
    top: 14px;
    left: 14px;
    max-width: calc(100% - 28px);
    padding: 8px 11px;
}

.selection-badge {
    top: 56px;
    left: 14px;
    padding: 7px 10px;
}

.selection-badge,
.camera-readout { font-size: 13px; }

#toolApp[data-mode="camera"] .selection-badge { display: none; }

.camera-readout {
    right: 14px;
    bottom: 66px;
    padding: 7px 10px;
    font-variant-numeric: tabular-nums;
}

.composition-overlay {
    position: absolute;
    z-index: 4;
    inset: 0;
    display: grid;
    place-items: center;
    overflow: hidden;
    pointer-events: none;
}

.composition-frame {
    position: relative;
    max-width: 88%;
    max-height: 86%;
    border: 1.5px solid rgba(255, 255, 255, .96);
    box-shadow: 0 0 0 100vmax rgba(24, 36, 52, .30), inset 0 0 0 1px rgba(24, 54, 95, .08);
}

.composition-overlay[data-aspect="free"] .composition-frame { width: 88%; height: 86%; }
.composition-overlay[data-aspect="1:1"] .composition-frame { width: 70%; aspect-ratio: 1; }
.composition-overlay[data-aspect="4:5"] .composition-frame { height: 82%; aspect-ratio: 4 / 5; }
.composition-overlay[data-aspect="3:2"] .composition-frame { width: 78%; aspect-ratio: 3 / 2; }
.composition-overlay[data-aspect="16:9"] .composition-frame { width: 82%; aspect-ratio: 16 / 9; }
.composition-overlay[data-aspect="9:16"] .composition-frame { height: 84%; aspect-ratio: 9 / 16; }

.guide-line,
.guide-line-center-v,
.guide-line-center-h {
    position: absolute;
    display: none;
    background: rgba(255, 255, 255, .82);
}

.composition-overlay[data-guide="thirds"] .guide-line,
.composition-overlay[data-guide="both"] .guide-line { display: block; }
.composition-overlay[data-guide="center"] .guide-line-center-v,
.composition-overlay[data-guide="center"] .guide-line-center-h,
.composition-overlay[data-guide="both"] .guide-line-center-v,
.composition-overlay[data-guide="both"] .guide-line-center-h { display: block; }
.guide-line-v,
.guide-line-center-v { top: 0; bottom: 0; width: 1px; }
.guide-line-h,
.guide-line-center-h { right: 0; left: 0; height: 1px; }
.guide-line-v-one { left: 33.333%; }
.guide-line-v-two { left: 66.666%; }
.guide-line-h-one { top: 33.333%; }
.guide-line-h-two { top: 66.666%; }
.guide-line-center-v { left: 50%; }
.guide-line-center-h { top: 50%; }

.viewport-footer {
    min-height: 52px;
    padding: 7px 14px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, auto)) minmax(0, 1fr);
    align-items: center;
    gap: 15px;
    color: var(--brooklyn-ink-soft);
    background: rgba(255, 253, 247, .82);
    border-top: 1px solid rgba(24, 54, 95, .2);
}

.viewport-footer p {
    min-width: 0;
    margin: 0;
    display: flex;
    align-items: baseline;
    gap: 6px;
    font-size: 13px;
    white-space: nowrap;
}

.viewport-footer strong { color: var(--brooklyn-ink); font-size: 13px; }
.viewport-scale { justify-self: end; }

.control-sidebar {
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    background: var(--brooklyn-paper);
    border-left: 2px solid var(--brooklyn-ink);
}

.mode-switch {
    width: auto;
    margin: 14px;
    padding: 4px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    flex: 0 0 auto;
}

.mode-switch button,
.segmented button {
    min-width: 0;
    padding: 0 12px;
    color: var(--brooklyn-ink-soft);
    background: transparent;
    border: 2px solid transparent;
    border-radius: 9px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 750;
}

.mode-switch button[aria-selected="true"],
.segmented button[aria-pressed="true"] { color: var(--brooklyn-ink); }

.mode-label-mobile { display: none; }

.control-group .rotation-axis-tabs[data-sliding-tabs] {
    width: 100%;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: 8px;
}
.rotation-axis-tabs button { padding-inline: 4px; }
.control-group .setting-hint {
    margin: 10px 0 14px;
    color: var(--brooklyn-ink-soft);
    font-size: 14px;
    line-height: 1.65;
}

.control-panel-fieldset {
    min-width: 0;
    min-height: 0;
    margin: 0;
    padding: 0;
    display: flex;
    flex: 1;
    overflow: hidden;
    border: 0;
}

.control-panel-fieldset:disabled { opacity: .66; }

.sidebar-scroll {
    width: 100%;
    min-height: 0;
    overflow: auto;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
    border-top: 1px solid rgba(24, 54, 95, .2);
}

.control-group { padding: 18px; }
.control-group + .control-group { border-top: 1px solid rgba(24, 54, 95, .2); }

.control-group h3 {
    margin: 0;
    color: var(--brooklyn-ink);
    font-size: 16px;
    line-height: 1.4;
}

.control-group-heading {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.control-eyebrow {
    margin: 0 0 2px;
    color: var(--brooklyn-ink-soft);
    font-size: 12px;
    font-weight: 700;
}

.limit-status {
    max-width: 104px;
    padding: 4px 7px;
    color: var(--brooklyn-blue-dark);
    background: var(--brooklyn-blue-soft);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 750;
    line-height: 1.35;
    text-align: center;
}

.limit-status[data-state="limited"] {
    color: var(--brooklyn-danger-dark, #7e2e2a);
    background: rgba(229, 116, 102, .2);
}

#poseCanvas.is-joint-hovered { cursor: crosshair; }
#poseCanvas.is-joint-dragging { cursor: move; }
#poseCanvas.is-camera-orbiting { cursor: grabbing; }

.field-label {
    margin-top: 15px;
    display: block;
    color: var(--brooklyn-ink-soft);
    font-size: 14px;
    font-weight: 750;
}

.select-input {
    width: 100%;
    min-height: 42px;
    margin-top: 6px;
    padding: 0 34px 0 11px;
    color: var(--brooklyn-ink);
    background: var(--brooklyn-paper-strong);
    border: 1px solid rgba(24, 54, 95, .36);
    border-radius: 10px;
    cursor: pointer;
    font-size: 14px;
}

.range-field {
    margin-top: 14px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 62px;
    align-items: center;
    column-gap: 10px;
    color: var(--brooklyn-ink);
    font-size: 14px;
    font-weight: 700;
}

.range-field > output {
    min-height: 32px;
    padding: 0 7px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--brooklyn-ink);
    background: var(--brooklyn-paper-strong);
    border: 1px solid rgba(24, 54, 95, .28);
    border-radius: 8px;
    font-size: 13px;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.range-field > input[type="range"] {
    grid-column: 1 / -1;
    margin-top: 2px;
}

.control-reset {
    width: 100%;
    margin-top: 16px;
}

.switch-field {
    min-height: 54px;
    padding: 8px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    cursor: pointer;
}

.switch-field + .switch-field { border-top: 1px solid rgba(24, 54, 95, .14); }

.switch-field > span:first-child {
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.switch-field strong { color: var(--brooklyn-ink); font-size: 14px; }
.switch-field small { margin-top: 3px; color: var(--brooklyn-ink-soft); font-size: 14px; line-height: 1.5; }

.switch-control {
    position: relative;
    display: inline-flex;
    flex: 0 0 auto;
}

.switch-control > input {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: 0;
    opacity: 0;
}

.switch-control > span {
    position: relative;
    display: block;
    cursor: pointer;
}

.switch-control > span::after {
    content: "";
    position: absolute;
    top: 3px;
    left: 3px;
    display: block;
    background: var(--brooklyn-paper-strong);
    border: 1px solid rgba(24, 54, 95, .3);
    border-radius: 50%;
    transition: transform .18s ease;
}

.switch-control > input:checked + span::after { transform: translateX(20px); }
.switch-control > input:focus-visible + span { outline: 3px solid rgba(52, 120, 201, .4); outline-offset: 3px; }

.checkbox-row {
    display: flex;
    flex-wrap: wrap;
    column-gap: 22px;
    margin-top: 6px;
}

.checkbox-row label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 40px;
    color: var(--brooklyn-ink);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
}

.checkbox-row input {
    width: 18px;
    height: 18px;
    margin: 0;
    flex: 0 0 auto;
}

.checkbox-row input:focus-visible {
    outline: 3px solid var(--brooklyn-blue);
    outline-offset: 3px;
}

.occupancy-row {
    min-height: 46px;
    margin-top: 14px;
    padding: 0 11px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--brooklyn-ink-soft);
    background: rgba(255, 255, 255, .58);
    border: 1px solid rgba(24, 54, 95, .22);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 700;
}

.occupancy-row output {
    color: var(--brooklyn-blue-dark);
    font-size: 15px;
    font-variant-numeric: tabular-nums;
}

.page-notice {
    margin: 14px 0 0;
    padding: 12px 14px;
    color: var(--brooklyn-ink);
    background: var(--brooklyn-paper);
    border: 1px solid rgba(24, 54, 95, .3);
    border-radius: 12px;
    font-size: 14px;
}

.preset-grid,
.joint-quick-grid,
.file-action-grid,
.camera-fit-row {
    display: grid;
    gap: 8px;
}

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

.joint-quick-grid {
    margin-top: 12px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.preset-grid button,
.joint-quick-grid button,
.file-action-grid button,
.camera-fit-row button,
.configuration-export,
.camera-bookmark-select,
.camera-bookmark-remove {
    min-width: 0;
    min-height: 42px;
    padding: 7px 8px;
    color: var(--brooklyn-ink);
    background: var(--brooklyn-paper-strong);
    border: 1px solid rgba(24, 54, 95, .34);
    border-radius: 9px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 750;
    line-height: 1.3;
}

.preset-grid button:hover,
.joint-quick-grid button:hover,
.file-action-grid button:hover,
.camera-fit-row button:hover,
.configuration-export:hover,
.camera-bookmark-select:hover,
.camera-bookmark-remove:hover,
.joint-quick-grid button[aria-pressed="true"],
.camera-bookmark-select[aria-pressed="true"] {
    color: var(--brooklyn-blue-dark);
    background: var(--brooklyn-blue-soft);
    border-color: var(--brooklyn-blue);
}

.joint-quick-grid button {
    min-height: 38px;
    padding-inline: 4px;
    font-size: 13px;
}

.joint-pad-wrap {
    margin-top: 16px;
    padding: 13px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 142px;
    align-items: center;
    gap: 12px;
    background: rgba(234, 242, 244, .72);
    border: 1px solid rgba(24, 54, 95, .22);
    border-radius: 13px;
}

.joint-pad-copy {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.joint-pad-copy strong { font-size: 14px; }
.joint-pad-copy span { color: var(--brooklyn-ink-soft); font-size: 14px; line-height: 1.5; }

.joint-pose-pad {
    width: 142px;
    height: 142px;
    position: relative;
    border: 2px solid var(--brooklyn-ink);
    border-radius: 18px;
    background:
        radial-gradient(circle at 50% 50%, rgba(245, 198, 78, .20), transparent 48%),
        var(--brooklyn-paper-strong);
    box-shadow: inset 0 0 0 5px rgba(52, 120, 201, .07);
    cursor: crosshair;
    touch-action: none;
}

.joint-pose-pad:focus-visible { outline: 3px solid rgba(52, 120, 201, .45); outline-offset: 3px; }
.joint-pose-pad[aria-disabled="true"] { opacity: .45; cursor: not-allowed; }

.pad-axis {
    position: absolute;
    background: rgba(24, 54, 95, .2);
    pointer-events: none;
}

.pad-axis-horizontal { top: 50%; right: 13px; left: 13px; height: 1px; }
.pad-axis-vertical { top: 13px; bottom: 13px; left: 50%; width: 1px; }

.pad-label {
    position: absolute;
    color: var(--brooklyn-ink-soft);
    font-size: 12px;
    font-weight: 800;
    pointer-events: none;
}

.pad-label-up { top: 6px; left: 50%; transform: translateX(-50%); }
.pad-label-down { bottom: 6px; left: 50%; transform: translateX(-50%); }
.pad-label-left { top: 50%; left: 7px; transform: translateY(-50%); }
.pad-label-right { top: 50%; right: 7px; transform: translateY(-50%); }

.pad-handle {
    width: 30px;
    height: 30px;
    position: absolute;
    top: 50%;
    left: 50%;
    display: block;
    background: var(--brooklyn-yellow);
    border: 2px solid var(--brooklyn-ink);
    border-radius: 50%;
    box-shadow: 0 4px 10px rgba(24, 54, 95, .2);
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.camera-fit-row { margin-top: 14px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.file-action-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.control-description {
    margin: 8px 0 14px;
    color: var(--brooklyn-ink-soft);
    font-size: 14px;
    line-height: 1.6;
}

.bookmark-panel { margin-top: 16px; }
.bookmark-heading {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}
.bookmark-heading .field-label { margin: 0; }
.bookmark-heading .button { min-height: 40px; padding: 8px 12px; font-size: 14px; }
.camera-bookmark-list { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 14px; }
.camera-bookmark-tag { position: relative; display: inline-flex; max-width: 100%; }
.camera-bookmark-select { border-radius: 9px 0 0 9px; padding-inline: 12px; }
.camera-bookmark-remove { min-width: 40px; border-left: 0; border-radius: 0 9px 9px 0; font-size: 20px; color: var(--red); }
.camera-bookmark-remove:enabled:hover { color: var(--red); border-color: var(--red); background: var(--brooklyn-paper); }
.camera-bookmark-tag:not(.configuration-tag) { margin-top: 6px; padding-right: 12px; }
.camera-bookmark-tag:not(.configuration-tag) .camera-bookmark-select { border-radius: 999px; padding-right: 26px; }
.camera-bookmark-tag:not(.configuration-tag) .camera-bookmark-remove { position: absolute; isolation: isolate; right: -2px; top: -12px; width: 40px; height: 40px; min-height: 40px; padding: 0; border: 0; border-radius: 50%; background: transparent; }
.camera-bookmark-tag:not(.configuration-tag) .camera-bookmark-remove::before { content: ''; position: absolute; inset: 8px; z-index: -1; border: 1px solid var(--red); border-radius: 50%; background: var(--brooklyn-paper-strong); }
.camera-bookmark-tag:not(.configuration-tag) .camera-bookmark-remove:enabled:hover::before { background: var(--brooklyn-paper); }
.configuration-list { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--soft-line); }
.configuration-list .camera-bookmark-list { margin-top: 0; flex-direction: column; gap: 8px; }
.configuration-tag { display: grid; grid-template-columns: minmax(0, 1fr) auto 40px; width: 100%; }
.configuration-tag .camera-bookmark-select { min-width: 0; justify-content: flex-start; text-align: left; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.configuration-export { min-width: 84px; border-left: 0; border-radius: 0; font-size: 14px; color: var(--brooklyn-blue-dark); }
.configuration-list .bookmark-empty { margin: 0; padding-block: 12px; text-align: center; }
.bookmark-empty { margin: 10px 0 0; color: var(--brooklyn-ink-soft); font-size: 14px; line-height: 1.5; }
#cameraBookmarks { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px 6px; }
#cameraBookmarks .camera-bookmark-tag { min-width: 0; padding-right: 0; }
#cameraBookmarks .camera-bookmark-select { width: 100%; min-width: 0; padding-inline: 4px 18px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#cameraBookmarksEmpty, #sceneElementsEmpty { text-align: center; }
.export-options { margin-top: 12px; }
.scene-element-add { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
.scene-element-list { display: grid; gap: 8px; margin-top: 12px; }
.scene-element-row { display: grid; grid-template-columns: minmax(0, 1fr) 40px; gap: 6px; }
.scene-element-row .button { min-width: 0; }
.scene-element-row .scene-element-select { text-align: left; justify-content: flex-start; }
.scene-element-select[aria-pressed="true"] { border-color: var(--brooklyn-blue); color: var(--brooklyn-blue); }
.scene-element-row .scene-element-remove { color: var(--red); font-size: 20px; padding-inline: 0; }

.reference-view-labels {
    position: absolute;
    z-index: 5;
    inset: 0;
    pointer-events: none;
}

.reference-view-label {
    position: absolute;
    overflow: hidden;
    border: 2px solid rgba(24, 54, 95, .62);
    border-radius: 11px;
    box-shadow: 0 8px 22px rgba(24, 54, 95, .18);
}

.reference-view-label span {
    position: absolute;
    top: 7px;
    left: 7px;
    padding: 3px 7px;
    color: var(--brooklyn-paper-strong);
    background: rgba(24, 54, 95, .82);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 800;
}

.reference-view-close {
    position: absolute;
    top: 3px;
    right: 3px;
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    padding: 0;
    border: 1px solid var(--brooklyn-ink);
    border-radius: 9px;
    color: var(--brooklyn-ink);
    background: var(--brooklyn-paper-strong);
    font-size: 22px;
    cursor: pointer;
    pointer-events: auto;
}
.reference-view-close:hover { background: var(--brooklyn-blue-soft); }

@keyframes pose-studio-spin { to { transform: rotate(360deg); } }

@media (max-width: 860px) {
    .studio-grid {
        height: auto;
        min-height: 0;
        grid-template-columns: minmax(0, 1fr);
    }

    .viewport-panel { height: clamp(470px, 72vw, 548px); }

    .control-sidebar {
        border-top: 2px solid var(--brooklyn-ink);
        border-left: 0;
    }

    .control-panel-fieldset { overflow: visible; }
    .sidebar-scroll { overflow: visible; scrollbar-gutter: auto; }
    .control-group { padding: 20px; }
}

@media (max-width: 600px) {
    .status-panel { min-height: 250px; padding: 34px 18px; }
    .status-panel h2 { font-size: 22px; }

    .workspace-heading {
        padding: 15px;
        align-items: stretch;
        flex-direction: column;
        gap: 12px;
    }

    .workspace-actions {
        width: 100%;
        display: grid;
        grid-template-columns: 40px 40px repeat(2, minmax(0, 1fr));
    }

    .workspace-actions .quiet-button,
    .workspace-actions .button {
        width: 100%;
        min-width: 0;
        padding-inline: 7px;
        font-size: 14px;
    }

    .viewport-panel { height: clamp(510px, 128vw, 566px); }

    .stage-instructions {
        position: static;
        display: grid;
        gap: 6px;
        padding: 10px 12px;
        flex: 0 0 auto;
        border-bottom: 1px solid rgba(24, 54, 95, .2);
        background: var(--brooklyn-paper);
    }

    .stage-instructions .stage-hint {
        position: static;
        box-shadow: none;
        backdrop-filter: none;
    }

    .stage-hint {
        right: 12px;
        left: 12px;
        max-width: none;
        text-align: center;
    }

    .selection-badge { top: 12px; left: 12px; }
    .camera-readout {
        position: static;
        margin: 0;
        flex: 0 0 auto;
        padding: 9px 12px;
        border: 0;
        border-top: 1px solid rgba(24, 54, 95, .2);
        border-radius: 0;
        box-shadow: none;
        text-align: center;
        background: var(--brooklyn-paper);
    }

    .viewport-footer {
        min-height: 66px;
        padding: 8px 11px;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 4px 10px;
    }

    .viewport-footer p { white-space: normal; }
    .viewport-scale { grid-column: 1 / -1; justify-self: start; }

    .mode-switch { margin: 12px; }
    .mode-label-wide { display: none; }
    .mode-label-mobile { display: inline; }
    .control-group { padding: 17px 16px; }

    .joint-pad-wrap { grid-template-columns: minmax(0, 1fr) 136px; }
    .joint-pose-pad { width: 136px; height: 136px; }

    .composition-overlay[data-aspect="4:5"] .composition-frame { height: 72%; }
    .composition-overlay[data-aspect="9:16"] .composition-frame { height: 74%; }
}

@media (max-width: 390px) {
    .workspace-heading p { font-size: 14px; }
    .viewport-panel { height: clamp(500px, 128vw, 544px); }
    .viewport-footer strong { font-size: 13px; }
    .mode-switch button { padding-inline: 5px; font-size: 14px; }
    .control-group-heading { align-items: center; }
    .range-field { grid-template-columns: minmax(0, 1fr) 58px; }
    .switch-field { gap: 10px; }
    .joint-pad-wrap { grid-template-columns: 1fr; justify-items: center; }
    .joint-pad-copy { width: 100%; }
    .joint-quick-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

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

.character-add { width: 100%; margin-top: 10px; }
.character-controls .segmented { width: 100%; }
.character-controls .segmented > button { min-height: 40px; height: 40px; margin-block: -2px; font-size: 14px; }
#characterTabs[data-segment-count="1"] { grid-template-columns: minmax(0, 1fr); }
#characterTabs[data-segment-count="1"]::before { width: calc(100% - var(--segment-inset) - var(--segment-inset)); }
#characterTabs[data-segment-count="2"], #characterModelTabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.character-remove-row { display: flex; justify-content: flex-end; }
.character-remove { min-height: 40px; border: 0; background: transparent; color: var(--brooklyn-red, #c94f48); font: inherit; font-size: 14px; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.character-remove:hover { background: var(--brooklyn-mist); }
.character-remove:focus-visible { outline: 2px solid var(--brooklyn-blue); outline-offset: 2px; }
.character-position-fields { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 14px; }
.character-position-fields label { position: relative; min-width: 0; font-size: 14px; }
.character-position-fields input { display: block; width: 100%; min-width: 0; min-height: 40px; margin-top: 6px; padding: 8px 19px 8px 6px; border: 1px solid rgba(24, 54, 95, .36); border-radius: 10px; font: inherit; font-size: 14px; }
.character-position-fields label:focus-within { outline: 2px solid var(--brooklyn-blue); outline-offset: 3px; border-radius: 10px; }
.character-position-fields label > span { position: absolute; right: 7px; bottom: 12px; font-size: 13px; pointer-events: none; }
.character-position-fields input::-webkit-inner-spin-button { -webkit-appearance: none; }
@media (max-width: 600px) {
    .viewport-footer p:first-child { grid-column: 1 / -1; }
    .viewport-footer .viewport-scale { grid-column: auto; }
    .viewport-footer p > span, .viewport-footer p > strong { white-space: nowrap; }
}