.filigrane-hero{max-width:980px}
.filigrane-privacy-callout{display:grid;gap:4px;margin-top:22px;padding:15px 17px;border:1px solid color-mix(in srgb,var(--mint) 36%,var(--line));border-radius:16px;background:color-mix(in srgb,var(--surface) 92%,var(--mint) 8%)}
.filigrane-privacy-callout strong{font-size:.92rem}.filigrane-privacy-callout span{color:var(--muted);font-size:.88rem;line-height:1.5}
.filigrane-lab{margin:28px 0 40px}.filigrane-drop{display:grid;justify-items:center;text-align:center;gap:9px;padding:34px 22px;border:1.5px dashed color-mix(in srgb,var(--cyan) 48%,var(--line));border-radius:24px;background:color-mix(in srgb,var(--surface) 94%,var(--cyan) 6%);cursor:pointer}
.filigrane-drop:focus-visible{outline:3px solid color-mix(in srgb,var(--cyan) 65%,transparent);outline-offset:4px}.filigrane-drop.is-dragging{border-style:solid;background:color-mix(in srgb,var(--surface) 84%,var(--cyan) 16%)}
.filigrane-drop-mark{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:color-mix(in srgb,var(--cyan) 16%,var(--surface));font-size:1.65rem;color:var(--cyan)}
.filigrane-drop h2{margin:.15rem 0 0}.filigrane-drop p{margin:0;color:var(--muted)}.filigrane-drop small{color:var(--muted);font-weight:700}.filigrane-local-note{font-size:.78rem!important}
.filigrane-status{margin:14px 0;padding:11px 14px;border-left:3px solid var(--cyan);background:var(--surface);border-radius:0 12px 12px 0;color:var(--muted);font-size:.88rem}
.filigrane-stage{display:grid;gap:20px;margin-top:18px}.filigrane-stage-head{display:flex;align-items:end;justify-content:space-between;gap:20px}.filigrane-stage-head h2{margin:.25rem 0 .4rem}.filigrane-stage-head p{margin:0;color:var(--muted);max-width:820px}
.filigrane-page-nav{display:flex;align-items:center;gap:10px;white-space:nowrap}.filigrane-page-nav .button{min-width:42px;padding-inline:12px}.filigrane-page-nav span{font-size:.86rem;color:var(--muted)}
.filigrane-workbench{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(260px,.65fr);gap:18px;align-items:start}.filigrane-canvas-card,.filigrane-controls,.filigrane-comparison{border:1px solid var(--line);border-radius:20px;background:var(--surface)}
.filigrane-canvas-card{padding:12px}.filigrane-canvas-wrap{display:grid;place-items:center;overflow:auto;min-height:340px;max-height:76vh;border-radius:14px;background:repeating-conic-gradient(color-mix(in srgb,var(--surface-2) 90%,transparent) 0 25%,transparent 0 50%) 50%/18px 18px}
.filigrane-canvas-wrap canvas{grid-area:1/1;display:block;max-width:100%;height:auto}.filigrane-canvas-wrap [data-lab-source]{z-index:1}.filigrane-canvas-wrap [data-lab-mask]{z-index:2;touch-action:none;cursor:crosshair}.filigrane-canvas-meta{display:flex;justify-content:space-between;gap:12px;margin-top:10px;color:var(--muted);font-size:.78rem}
.filigrane-controls{display:grid;gap:16px;padding:16px;position:sticky;top:86px}.filigrane-controls fieldset{display:grid;gap:10px;margin:0;padding:0 0 15px;border:0;border-bottom:1px solid var(--line)}.filigrane-controls legend{font-weight:800;margin-bottom:8px}.filigrane-controls label{display:flex;justify-content:space-between;gap:12px;font-size:.84rem;font-weight:700}.filigrane-controls input[type="range"]{width:100%;accent-color:var(--cyan)}.control-help{margin:0;color:var(--muted);font-size:.77rem;line-height:1.45}
.filigrane-mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.filigrane-mode-grid .is-active{border-color:var(--cyan);box-shadow:0 0 0 1px var(--cyan) inset}.filigrane-coverage{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px;border-radius:13px;background:var(--surface-2)}.filigrane-coverage span{font-size:.82rem;color:var(--muted)}.filigrane-primary-actions{display:grid;gap:8px}
.filigrane-comparison{padding:18px}.filigrane-result-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(240px,.5fr);gap:18px}.filigrane-result-grid figure{margin:0}.filigrane-result-grid canvas{display:block;max-width:100%;height:auto;margin:auto;border:1px solid var(--line);border-radius:12px}.filigrane-result-grid figcaption{margin-top:8px;color:var(--muted);font-size:.82rem;text-align:center}.filigrane-metrics{display:grid;gap:10px;align-content:start}.filigrane-metrics article{padding:13px;border:1px solid var(--line);border-radius:13px;background:var(--surface-2)}.filigrane-metrics article span{display:block;color:var(--muted);font-size:.76rem}.filigrane-metrics article strong{display:block;margin-top:4px;font-size:1.25rem}.filigrane-metrics p{color:var(--muted);font-size:.8rem;line-height:1.45}.filigrane-warning{margin-top:14px}.filigrane-reinforce ul{display:grid;gap:8px;padding-left:1.2rem}
@media(max-width:980px){.filigrane-workbench{grid-template-columns:1fr}.filigrane-controls{position:static}.filigrane-result-grid{grid-template-columns:1fr}.filigrane-stage-head{align-items:start;flex-direction:column}}
@media(max-width:620px){.filigrane-drop{padding:26px 16px}.filigrane-canvas-wrap{min-height:240px;max-height:70vh}.filigrane-page-nav{width:100%;justify-content:space-between}.filigrane-mode-grid{grid-template-columns:1fr}.filigrane-controls{padding:13px}.filigrane-comparison{padding:13px}}

.filigrane-status[data-tone="error"]{border-left-color:#d33;color:var(--text)}.filigrane-status[data-tone="good"]{border-left-color:var(--mint)}
.filigrane-scope-note{max-width:760px;padding:10px 12px;border-radius:12px;background:var(--surface-2);font-size:.76rem!important;line-height:1.5}

/* 2.3.1 interaction and comparison hotfix */
.filigrane-reference-card{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 18px;border:1px solid color-mix(in srgb,var(--cyan) 24%,var(--line));border-radius:18px;background:color-mix(in srgb,var(--surface) 96%,var(--cyan) 4%)}
.filigrane-reference-copy{display:grid;gap:5px;min-width:0}.filigrane-reference-copy strong{font-size:.94rem}.filigrane-reference-copy p{margin:0;color:var(--muted);font-size:.8rem;line-height:1.45;max-width:760px}.filigrane-reference-copy span{color:var(--cyan);font-size:.74rem;font-weight:800;overflow-wrap:anywhere}
.filigrane-reference-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap;flex:0 0 auto}
.filigrane-controls{position:static;top:auto}
.filigrane-controls .button.is-active,[data-lab-sample].is-active{border-color:var(--cyan);background:color-mix(in srgb,var(--cyan) 12%,var(--surface));box-shadow:0 0 0 2px color-mix(in srgb,var(--cyan) 16%,transparent) inset;color:var(--text)}
.filigrane-canvas-wrap [data-lab-mask].is-sampling{cursor:copy}
.button:disabled{cursor:not-allowed;opacity:.48;filter:saturate(.5)}
.filigrane-primary-actions{grid-template-columns:1fr}.filigrane-primary-actions .button{width:100%}
.filigrane-result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.filigrane-result-grid figure[data-lab-reference-figure]{grid-column:1/-1;max-width:min(720px,100%);justify-self:center;width:100%}
.filigrane-comparison>.filigrane-metrics{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:16px}.filigrane-comparison>.filigrane-metrics p,.filigrane-comparison>.filigrane-metrics .button{grid-column:1/-1}.filigrane-comparison>.filigrane-metrics .button{justify-self:start}
@media(max-width:980px){.filigrane-reference-card{align-items:stretch;flex-direction:column}.filigrane-reference-actions{justify-content:flex-start}.filigrane-result-grid{grid-template-columns:1fr}.filigrane-result-grid figure[data-lab-reference-figure]{grid-column:auto}.filigrane-comparison>.filigrane-metrics{grid-template-columns:1fr}}
@media(max-width:620px){.filigrane-reference-actions{display:grid;grid-template-columns:1fr}.filigrane-reference-actions .button{width:100%}.filigrane-comparison>.filigrane-metrics .button{width:100%}}

/* 2.4.0 guided UX, multi-file batch and multi-format export */
.filigrane-intents,.filigrane-import{display:grid;gap:16px;margin:24px 0}
.filigrane-intent-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.filigrane-intent-card{display:grid;grid-template-columns:auto 1fr;gap:5px 12px;align-items:start;text-align:left;padding:18px;border:1px solid var(--line);border-radius:18px;background:var(--surface);color:var(--text);cursor:pointer;font:inherit}
.filigrane-intent-card:hover{border-color:color-mix(in srgb,var(--cyan) 45%,var(--line));transform:translateY(-1px)}
.filigrane-intent-card:focus-visible{outline:3px solid color-mix(in srgb,var(--cyan) 55%,transparent);outline-offset:3px}
.filigrane-intent-card.is-active{border-color:var(--cyan);box-shadow:0 0 0 1px var(--cyan) inset;background:color-mix(in srgb,var(--surface) 94%,var(--cyan) 6%)}
.filigrane-intent-card strong{font-size:1rem}.filigrane-intent-card>span:not(.filigrane-intent-icon),.filigrane-intent-card small{grid-column:2;color:var(--muted);line-height:1.45}.filigrane-intent-card small{font-size:.75rem}
.filigrane-intent-icon{grid-row:1/4;display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--surface-2);color:var(--cyan);font-size:1.25rem;font-weight:900}
.filigrane-drop{min-height:250px}.filigrane-batch{display:grid;gap:12px;padding:15px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}
.filigrane-batch-head{display:flex;justify-content:space-between;gap:14px;align-items:center}.filigrane-batch-head>div:first-child{display:grid;gap:3px}.filigrane-batch-head span{font-size:.78rem;color:var(--muted)}
.filigrane-batch-actions{display:flex;gap:8px;flex-wrap:wrap}.filigrane-file-list{display:grid;gap:8px;max-height:340px;overflow:auto}
.filigrane-file-item{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center;border:1px solid var(--line);border-radius:14px;background:var(--surface-2);padding:5px}
.filigrane-file-item.is-active{border-color:var(--cyan);background:color-mix(in srgb,var(--surface-2) 90%,var(--cyan) 10%)}
.filigrane-file-select{display:grid;gap:2px;text-align:left;border:0;background:transparent;color:var(--text);padding:9px 10px;cursor:pointer;min-width:0;font:inherit}
.filigrane-file-select strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.filigrane-file-select span{font-size:.73rem;color:var(--muted)}
.filigrane-file-remove{padding:8px 10px;white-space:nowrap}
.filigrane-workbench{grid-template-columns:minmax(0,1.55fr) minmax(300px,.72fr)}
.filigrane-controls{gap:12px}.filigrane-panel{display:grid;gap:14px}.filigrane-panel h3{margin:0;font-size:1.08rem}.filigrane-panel>p{margin:0;color:var(--muted);font-size:.84rem;line-height:1.5}
.filigrane-auto-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.filigrane-auto-result{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:12px;border-radius:14px;background:var(--surface-2)}
.filigrane-auto-result>div{display:grid;gap:3px}.filigrane-auto-result span{font-size:.72rem;color:var(--muted)}.filigrane-auto-result strong{font-size:1.05rem}.filigrane-auto-result p{grid-column:1/-1;margin:2px 0 0;font-size:.75rem;color:var(--muted);line-height:1.45}
.filigrane-advanced,.filigrane-reference-details{border:1px solid var(--line);border-radius:14px;background:var(--surface-2);padding:0 12px}.filigrane-advanced summary,.filigrane-reference-details summary{cursor:pointer;font-weight:800;padding:12px 0}.filigrane-advanced[open],.filigrane-reference-details[open]{padding-bottom:12px}.filigrane-advanced fieldset{margin-top:12px!important}
.filigrane-inline-actions{display:flex;gap:8px;flex-wrap:wrap}.filigrane-reference-meta{display:block;margin-top:8px;color:var(--cyan);font-size:.74rem;font-weight:800;overflow-wrap:anywhere}
.filigrane-panel label{display:grid;gap:7px;font-size:.82rem;font-weight:750}.filigrane-panel textarea,.filigrane-panel input[type="text"],.filigrane-panel input[type="date"],.filigrane-export select{width:100%;box-sizing:border-box;border:1px solid var(--line);border-radius:11px;background:var(--surface-2);color:var(--text);padding:10px 11px;font:inherit}
.filigrane-panel textarea{resize:vertical;min-height:82px}.filigrane-field-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.filigrane-colour-label{grid-template-columns:1fr auto!important;align-items:center}.filigrane-colour-label input{width:54px;height:34px;border:0;background:transparent;padding:0}
.filigrane-secondary-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding-top:12px;border-top:1px solid var(--line)}
.filigrane-export{display:grid;gap:14px;margin-top:18px;padding:16px;border:1px solid var(--line);border-radius:16px;background:var(--surface-2)}.filigrane-export h3{margin:0 0 5px}.filigrane-export p{margin:0;color:var(--muted);font-size:.82rem;line-height:1.45}
.filigrane-export-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.filigrane-export-grid label{display:grid;gap:7px;font-size:.78rem;font-weight:750}.filigrane-export-grid input[type="range"]{width:100%;accent-color:var(--cyan)}
.filigrane-result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.filigrane-comparison{scroll-margin-top:90px}
@media(max-width:980px){.filigrane-intent-grid{grid-template-columns:1fr}.filigrane-workbench{grid-template-columns:1fr}.filigrane-export-grid{grid-template-columns:1fr 1fr}.filigrane-auto-actions{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.filigrane-intent-card{padding:15px}.filigrane-batch-head{align-items:stretch;flex-direction:column}.filigrane-batch-actions{display:grid;grid-template-columns:1fr 1fr}.filigrane-file-item{grid-template-columns:minmax(0,1fr) auto}.filigrane-file-remove{font-size:.72rem}.filigrane-auto-actions,.filigrane-field-grid,.filigrane-secondary-actions,.filigrane-export-grid{grid-template-columns:1fr}.filigrane-result-grid{grid-template-columns:1fr}.filigrane-panel textarea{min-height:96px}}
.filigrane-auto-scope{display:grid;gap:7px;font-size:.8rem;font-weight:750}.filigrane-auto-scope select{width:100%;box-sizing:border-box;border:1px solid var(--line);border-radius:11px;background:var(--surface-2);color:var(--text);padding:10px 11px;font:inherit}

/* 2.4.2: creator ergonomics, dual colour watermark and local provenance UI */
.filigrane-lab .button,.filigrane-lab .lab-choice,.filigrane-lab .lab-reset-button,.filigrane-lab .lab-danger-button,.filigrane-lab .lab-auto-button{transition:border-color .16s ease,background-color .16s ease,color .16s ease,box-shadow .16s ease,transform .16s ease}
.filigrane-lab .button.ghost,.filigrane-lab .button.tertiary,.filigrane-lab .button.secondary{color:var(--text)}
.filigrane-lab .button.ghost:hover,.filigrane-lab .button.tertiary:hover,.filigrane-lab .button.secondary:hover{color:var(--text);background:color-mix(in srgb,var(--surface-2) 82%,var(--cyan) 18%);border-color:color-mix(in srgb,var(--cyan) 48%,var(--line))}
.filigrane-lab button:focus-visible,.filigrane-lab summary:focus-visible,.filigrane-official-resource a:focus-visible{outline:3px solid color-mix(in srgb,var(--cyan) 62%,transparent);outline-offset:3px}

.filigrane-creator{gap:16px!important}
.filigrane-creator-mode{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
.lab-choice{min-width:0;border:1px solid var(--line);border-radius:13px;background:var(--surface-2);color:var(--text);padding:11px 12px;font:inherit;font-weight:760;cursor:pointer;text-align:center}
.lab-choice small{display:block;margin-top:4px;color:var(--muted);font-size:.69rem;font-weight:560;line-height:1.35}
.lab-choice:hover{border-color:color-mix(in srgb,var(--cyan) 55%,var(--line));background:color-mix(in srgb,var(--surface-2) 90%,var(--cyan) 10%);color:var(--text);transform:translateY(-1px)}
.lab-choice.is-active,.lab-choice[aria-pressed="true"]{border-color:var(--cyan);background:color-mix(in srgb,var(--surface) 86%,var(--cyan) 14%);box-shadow:0 0 0 1px color-mix(in srgb,var(--cyan) 42%,transparent) inset;color:var(--text)}
.lab-choice.is-active small,.lab-choice[aria-pressed="true"] small{color:var(--muted)}
.lab-choice-auto{background:linear-gradient(135deg,color-mix(in srgb,var(--cyan) 18%,var(--surface)),color-mix(in srgb,var(--mint) 13%,var(--surface)));border-color:color-mix(in srgb,var(--cyan) 55%,var(--line))}
.lab-choice-auto>span{display:inline-block;margin-right:4px}

.filigrane-mention-card,.filigrane-auto-profile,.filigrane-assisted,.filigrane-layout-card,.filigrane-custom-controls{display:grid;gap:11px;padding:13px;border:1px solid var(--line);border-radius:15px;background:var(--surface-2)}
.filigrane-auto-profile{border-color:color-mix(in srgb,var(--cyan) 35%,var(--line));background:linear-gradient(135deg,color-mix(in srgb,var(--surface) 92%,var(--cyan) 8%),color-mix(in srgb,var(--surface) 95%,var(--mint) 5%))}
.filigrane-auto-profile p,.filigrane-layout-card p,.filigrane-assisted p{margin:0;color:var(--muted);font-size:.76rem;line-height:1.45}
.filigrane-auto-profile-actions{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.9fr);gap:8px}
.lab-auto-button{border:1px solid color-mix(in srgb,var(--cyan) 62%,var(--line));border-radius:12px;background:linear-gradient(135deg,var(--cyan),color-mix(in srgb,var(--cyan) 62%,var(--mint) 38%));color:#061218;padding:11px 13px;font:inherit;font-weight:900;cursor:pointer}
.lab-auto-button:hover{transform:translateY(-1px);filter:brightness(1.04);color:#061218}.lab-auto-button:active{transform:translateY(0)}
.filigrane-profile-id{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.69rem!important;letter-spacing:.04em;overflow-wrap:anywhere}
.filigrane-preset-grid,.filigrane-layout-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.filigrane-custom-controls input[type="range"]{width:100%;accent-color:var(--cyan)}
.filigrane-layout-card[hidden],.filigrane-custom-controls[hidden],.filigrane-assisted[hidden],.filigrane-auto-profile[hidden]{display:none!important}

.filigrane-reset-zone{margin-top:6px;border:1px solid color-mix(in srgb,#c77 24%,var(--line));border-radius:14px;background:color-mix(in srgb,var(--surface) 96%,#c55 4%);padding:0 12px}
.filigrane-reset-zone summary{cursor:pointer;padding:12px 0;color:var(--text);font-weight:820}
.filigrane-reset-zone p{margin:0 0 10px;color:var(--muted);font-size:.76rem;line-height:1.45}
.filigrane-reset-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding-bottom:12px}
.lab-reset-button,.lab-danger-button{border:1px solid var(--line);border-radius:11px;padding:10px 12px;font:inherit;font-weight:800;cursor:pointer}
.lab-reset-button{background:var(--surface-2);color:var(--text)}.lab-reset-button:hover{background:color-mix(in srgb,var(--surface-2) 86%,var(--cyan) 14%);color:var(--text);border-color:color-mix(in srgb,var(--cyan) 45%,var(--line))}
.lab-danger-button{background:color-mix(in srgb,var(--surface-2) 92%,#d55 8%);color:var(--text);border-color:color-mix(in srgb,#d55 42%,var(--line))}.lab-danger-button:hover{background:color-mix(in srgb,var(--surface-2) 82%,#d55 18%);color:var(--text);border-color:#c55}

.filigrane-export{gap:16px}.filigrane-export-choice-block{display:grid;gap:8px}.filigrane-export-choices{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px}.filigrane-export-scopes{grid-template-columns:repeat(3,minmax(0,1fr))}.filigrane-export-quality{display:grid;gap:7px;font-size:.78rem;font-weight:750}.filigrane-export-quality input{width:100%;accent-color:var(--cyan)}
.filigrane-official-resource .document-section{border:1px solid color-mix(in srgb,var(--cyan) 22%,var(--line));background:color-mix(in srgb,var(--surface) 97%,var(--cyan) 3%)}
.filigrane-official-resource .button{display:inline-flex;margin-top:8px;text-decoration:none;color:var(--text)}

@media(max-width:760px){.filigrane-creator-mode{grid-template-columns:1fr}.filigrane-auto-profile-actions{grid-template-columns:1fr}.filigrane-export-choices{grid-template-columns:repeat(2,minmax(0,1fr))}.filigrane-export-scopes{grid-template-columns:1fr}}
@media(max-width:620px){.filigrane-preset-grid,.filigrane-layout-grid,.filigrane-reset-actions{grid-template-columns:1fr}.lab-choice{min-height:44px}.filigrane-export-choices{grid-template-columns:1fr 1fr}}
.filigrane-scope-choices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.filigrane-auto-scope>strong{font-size:.8rem}.filigrane-lab select,.filigrane-lab option{background:var(--surface);color:var(--text)}
@media(max-width:620px){.filigrane-scope-choices{grid-template-columns:1fr}}


/* 2.4.2 additions */
.filigrane-panel textarea:focus,.filigrane-panel input[type="text"]:focus,.filigrane-panel input[type="date"]:focus,.filigrane-panel input[readonly]:focus{outline:3px solid color-mix(in srgb,var(--cyan) 45%,transparent);outline-offset:2px;border-color:color-mix(in srgb,var(--cyan) 58%,var(--line));background:color-mix(in srgb,var(--surface-2) 94%,var(--cyan) 6%)}
.filigrane-proof-card{display:grid;gap:11px;padding:13px;border:1px solid color-mix(in srgb,var(--mint) 26%,var(--line));border-radius:15px;background:linear-gradient(135deg,color-mix(in srgb,var(--surface) 95%,var(--mint) 5%),color-mix(in srgb,var(--surface) 98%,var(--cyan) 2%))}
.filigrane-proof-card p{margin:0;color:var(--muted);font-size:.76rem;line-height:1.45}
.filigrane-proof-actions{display:flex;gap:8px;flex-wrap:wrap}
.filigrane-proof-chip{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:8px 11px;border-radius:999px;background:color-mix(in srgb,var(--surface-2) 80%,var(--mint) 20%);border:1px solid color-mix(in srgb,var(--mint) 35%,var(--line));font-size:.74rem;font-weight:820;color:var(--text)}
.filigrane-proof-card input[readonly]{background:color-mix(in srgb,var(--surface-2) 94%,var(--surface) 6%)}
.filigrane-dual-colour-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.filigrane-export-note{padding:10px 12px;border-radius:12px;background:color-mix(in srgb,var(--surface) 96%,var(--mint) 4%);font-size:.76rem;line-height:1.45}
.filigrane-primary-actions .button.primary{box-shadow:0 12px 28px color-mix(in srgb,var(--cyan) 18%,transparent)}
.filigrane-primary-actions .button.primary:hover{transform:translateY(-1px)}
@media(max-width:620px){.filigrane-proof-actions,.filigrane-dual-colour-grid{grid-template-columns:1fr}.filigrane-proof-actions{display:grid}}


/* 2.4.3: lighter copy layout and inline public reference CTA */
.filigrane-official-head{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:start}
.filigrane-official-copy{display:grid;gap:8px}
.filigrane-official-copy h2,.filigrane-official-copy p{margin:0}
.filigrane-official-actions{display:flex;justify-content:flex-end;align-items:flex-start}
.filigrane-official-actions .button{margin-top:0;white-space:nowrap}
.filigrane-quick-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.filigrane-quick-steps span{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:8px;padding:10px 12px;border:1px solid var(--line);border-radius:14px;background:color-mix(in srgb,var(--surface) 96%,var(--cyan) 4%);font-size:.76rem;font-weight:760;line-height:1.35;color:var(--text)}
.filigrane-quick-steps strong{display:grid;place-items:center;width:24px;height:24px;border-radius:999px;background:color-mix(in srgb,var(--cyan) 20%,var(--surface));color:var(--cyan);font-size:.72rem}
.filigrane-creator>.control-help,.filigrane-creator>p{max-width:72ch}
.filigrane-creator-mode .lab-choice{display:grid;gap:4px;align-content:start;min-height:132px;padding:13px 12px}
.filigrane-creator-mode .lab-choice strong{font-size:.96rem}
.filigrane-creator-mode .lab-choice small{font-size:.72rem}
.filigrane-mention-card textarea{min-height:72px}
.filigrane-proof-card{order:10}
@media(max-width:900px){.filigrane-official-head{grid-template-columns:1fr}.filigrane-official-actions{justify-content:flex-start}}
@media(max-width:760px){.filigrane-quick-steps{grid-template-columns:1fr}.filigrane-creator-mode .lab-choice{min-height:0}}

/* 2.4.4: premium creator tabs and inline official CTA */
.filigrane-official-head{display:block}
.filigrane-official-inline-action{margin:6px 0 2px}
.filigrane-official-inline-action .button{margin-top:0;display:inline-flex;align-items:center;gap:6px;text-decoration:none;color:var(--text)}
.filigrane-creator>p{max-width:68ch}
.filigrane-mention-card-premium{padding:15px 16px;border-radius:18px;background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 97%,var(--cyan) 3%),color-mix(in srgb,var(--surface-2) 98%,var(--mint) 2%));box-shadow:0 10px 26px rgba(10,18,30,.03)}
.filigrane-mode-strip-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-top:2px}
.filigrane-mode-strip-head strong{font-size:.92rem;letter-spacing:.02em}
.filigrane-mode-strip-head .control-help{margin:0;font-size:.74rem}
.filigrane-creator-mode-premium{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.filigrane-creator-mode-premium .lab-choice-tab{display:flex;align-items:center;gap:12px;min-height:72px;padding:13px 14px;border-radius:16px;background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 96%,white 4%),color-mix(in srgb,var(--surface-2) 99%,var(--cyan) 1%));box-shadow:0 1px 0 rgba(255,255,255,.55) inset,0 10px 24px rgba(10,18,30,.04);text-align:left}
.filigrane-creator-mode-premium .lab-choice-tab:hover{background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 92%,var(--cyan) 8%),color-mix(in srgb,var(--surface-2) 95%,var(--cyan) 5%));box-shadow:0 1px 0 rgba(255,255,255,.55) inset,0 12px 28px rgba(10,18,30,.06)}
.filigrane-creator-mode-premium .lab-choice-tab.is-active,.filigrane-creator-mode-premium .lab-choice-tab[aria-pressed="true"]{border-color:color-mix(in srgb,var(--cyan) 70%,var(--line));background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 88%,var(--cyan) 12%),color-mix(in srgb,var(--surface-2) 92%,var(--mint) 8%));box-shadow:0 0 0 1px color-mix(in srgb,var(--cyan) 20%,transparent) inset,0 14px 34px rgba(21,110,141,.10)}
.lab-choice-icon{display:grid;place-items:center;flex:0 0 42px;width:42px;height:42px;border-radius:14px;background:color-mix(in srgb,var(--surface) 78%,var(--cyan) 22%);color:var(--cyan)}
.filigrane-creator-mode-premium .lab-choice-tab.is-active .lab-choice-icon{background:linear-gradient(135deg,var(--cyan),color-mix(in srgb,var(--cyan) 58%,var(--mint) 42%));color:#061218}
.lab-choice-icon svg{width:22px;height:22px}
.lab-choice-icon svg path,.lab-choice-icon svg circle{stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;fill:none}
.filigrane-creator-mode-premium .lab-choice-content{display:grid;gap:3px;align-content:center;min-width:0}
.filigrane-creator-mode-premium .lab-choice-content strong{display:block;font-size:1rem;line-height:1.1}
.filigrane-mode-spotlight{padding:14px 16px;border:1px solid color-mix(in srgb,var(--cyan) 18%,var(--line));border-radius:16px;background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 98%,var(--cyan) 2%),color-mix(in srgb,var(--surface-2) 97%,var(--mint) 3%));box-shadow:0 8px 22px rgba(10,18,30,.03)}
.filigrane-mode-spotlight article{display:grid;gap:5px}
.filigrane-mode-spotlight strong{font-size:.96rem}
.filigrane-mode-spotlight p{margin:0;color:var(--muted);font-size:.78rem;line-height:1.55}
.filigrane-auto-profile,.filigrane-assisted,.filigrane-layout-card,.filigrane-custom-controls,.filigrane-proof-card{border-radius:18px;box-shadow:0 8px 20px rgba(10,18,30,.03)}
@media(max-width:900px){.filigrane-mode-strip-head{align-items:flex-start;flex-direction:column}}
@media(max-width:760px){.filigrane-creator-mode-premium{grid-template-columns:1fr}.filigrane-creator-mode-premium .lab-choice-tab{min-height:0}}

/* 2.4.5: narrow-panel-safe stacked creation modes */
.filigrane-creator-mode-stacked{display:grid;grid-template-columns:1fr;gap:10px;width:100%;min-width:0}
.lab-choice-mode-row{width:100%;min-width:0;box-sizing:border-box}
.filigrane-creator-mode-stacked .lab-choice-mode-row{display:grid;grid-template-columns:44px minmax(0,1fr);align-items:center;gap:12px;min-height:78px;padding:14px 15px;text-align:left}
.filigrane-creator-mode-stacked .lab-choice-content{display:grid;gap:4px;min-width:0}
.filigrane-creator-mode-stacked .lab-choice-content strong{font-size:.98rem;line-height:1.15}
.filigrane-creator-mode-stacked .lab-choice-content small{display:block;margin:0;color:var(--muted);font-size:.75rem;font-weight:560;line-height:1.45;white-space:normal;overflow-wrap:anywhere}
.filigrane-creator-mode-stacked .lab-choice-icon{width:40px;height:40px;flex-basis:40px}
.filigrane-auto-profile-actions-stacked{grid-template-columns:1fr}
.filigrane-action-row{display:grid!important;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:10px;width:100%;min-width:0;box-sizing:border-box;text-align:left;white-space:normal}
.filigrane-action-row>span:last-child{min-width:0;overflow-wrap:anywhere}
.filigrane-action-icon{display:grid;place-items:center;width:30px;height:30px;border-radius:10px;background:color-mix(in srgb,var(--surface) 80%,var(--cyan) 20%);color:currentColor}
.filigrane-action-icon svg{width:18px;height:18px}
.filigrane-action-icon svg path{stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.lab-auto-button .filigrane-action-icon svg path:first-child,.lab-auto-button .filigrane-action-icon svg path:last-child{stroke:none}
@media(max-width:620px){.filigrane-creator-mode-stacked .lab-choice-mode-row{grid-template-columns:40px minmax(0,1fr);min-height:72px;padding:12px 13px}}

/* 2.4.6: manual colour sampler interaction repair */
.filigrane-sampler{gap:12px!important}
.filigrane-sample-trigger{width:100%;justify-content:center;min-height:46px}
.filigrane-sample-trigger.is-active{background:linear-gradient(135deg,color-mix(in srgb,var(--cyan) 22%,var(--surface)),color-mix(in srgb,var(--mint) 12%,var(--surface)));border-color:var(--cyan);box-shadow:0 0 0 2px color-mix(in srgb,var(--cyan) 16%,transparent) inset}
.filigrane-sample-state{display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;align-items:center;padding:12px;border:1px solid color-mix(in srgb,var(--cyan) 24%,var(--line));border-radius:14px;background:color-mix(in srgb,var(--surface) 96%,var(--cyan) 4%)}
.filigrane-sample-state[hidden]{display:none!important}
.filigrane-sample-swatch{width:42px;height:42px;border-radius:12px;border:1px solid color-mix(in srgb,var(--text) 18%,var(--line));box-shadow:0 0 0 3px color-mix(in srgb,var(--surface) 75%,transparent) inset}
.filigrane-sample-state-copy{display:grid;gap:2px;min-width:0}
.filigrane-sample-state-copy strong{font-size:.82rem}
.filigrane-sample-state-copy>span{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.72rem;color:var(--muted);overflow-wrap:anywhere}
.filigrane-sample-state-copy small{font-size:.7rem;color:var(--muted)}
.filigrane-sample-state-copy b{color:var(--text)}
.filigrane-sample-cancel{grid-column:1/-1;width:100%}
.filigrane-sampling-hint{grid-area:1/1;z-index:3;align-self:start;justify-self:center;display:flex;align-items:center;gap:9px;margin:12px;padding:10px 13px;max-width:min(86%,420px);border:1px solid color-mix(in srgb,var(--cyan) 52%,var(--line));border-radius:999px;background:color-mix(in srgb,var(--surface) 88%,var(--cyan) 12%);box-shadow:0 10px 28px rgba(10,18,30,.14);color:var(--text);font-size:.76rem;font-weight:820;line-height:1.3;text-align:center;pointer-events:none}
.filigrane-sampling-hint[hidden]{display:none!important}
.filigrane-sampling-hint svg{width:18px;height:18px;flex:0 0 18px;color:var(--cyan)}
.filigrane-sampling-hint svg path,.filigrane-sampling-hint svg circle{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.filigrane-canvas-wrap [data-lab-mask].is-sampling{cursor:crosshair;filter:drop-shadow(0 0 1px color-mix(in srgb,var(--cyan) 45%,transparent))}
@media(min-width:620px){.filigrane-sample-state{grid-template-columns:auto minmax(0,1fr) auto}.filigrane-sample-cancel{grid-column:auto;width:auto}}