:root{--page-bg:#f7f7f4;--surface:#fff;--surface-elevated:#fff;--surface-muted:#f0f2f1;--border:#dfe2e0;--border-subtle:#ecefed;--primary:#e85d3f;--primary-hover:#d94f35;--secondary:#16867a;--secondary-hover:#0e6f66;--selection:#2563eb;--text:#242424;--muted-text:#6b6f76;--disabled:#a7ada9;--error:#d64545;--success:#237a57;--warning:#a86416;--canvas-surround:#e9ecea;--canvas:#fff;--content-shell-max:1376px;--pixel-blue:#5478c7;--pixel-yellow:#e3af48;--radius-sm:4px;--radius-md:6px;--radius-lg:8px;--shadow-sm:0 1px 2px #2424240d;--shadow-md:0 8px 24px #24242414;--content-max:1280px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-7:32px;--space-8:40px;--space-9:48px;color:var(--text);background:var(--page-bg);font-synthesis:none;text-rendering:optimizelegibility;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe 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minmax(0,1fr);align-items:start}.project-empty-actions{grid-column:1/-1;grid-template-columns:repeat(3,minmax(0,1fr));width:100%;display:grid}.project-empty-create{min-width:0;padding-inline:var(--space-2);white-space:normal}}.assembly-page{background:var(--page-background);width:100%;min-width:0;height:100dvh;min-height:0;color:var(--text);flex-direction:column;display:flex;overflow:hidden}.editor-assembly-menu-item{display:none}.assembly-command-bar{z-index:4;align-items:center;gap:var(--space-3);min-width:0;min-height:56px;padding:0 var(--space-4);border-bottom:1px solid var(--border);background:var(--surface);flex:0 0 56px;grid-template-columns:40px minmax(120px,1fr) auto auto auto;display:grid}.assembly-project-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.assembly-top-progress{min-width:0;color:var(--muted-text);cursor:pointer;font:inherit;background:0 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var(--surface));color:var(--primary);display:flex}.assembly-complete-banner span{color:var(--muted-text);margin-left:auto;font-size:12px}.assembly-responsive-sheet{z-index:31;width:min(320px,100%);min-width:0;padding:var(--space-4);border-left:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-lg);flex-direction:column;display:flex;position:fixed;top:56px;bottom:0;right:0;overflow:hidden}.assembly-sheet-content{gap:var(--space-4);flex-direction:column;flex:1;min-height:0;display:flex;overflow-y:auto}.assembly-loading,.assembly-blocked{justify-content:center;align-items:center;gap:var(--space-3);padding:var(--space-6);text-align:center}.assembly-loading h1,.assembly-blocked h1,.assembly-blocked p{margin:0}.assembly-blocked>p:not(.page-eyebrow){max-width:520px;color:var(--muted-text)}.assembly-blocked-actions{gap:var(--space-3);display:flex}@media (width>=1100px){.assembly-page>.editor-panel-scrim,.assembly-responsive-sheet{display:none}}@media 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32px;justify-content:space-between;align-items:center;font-size:12px;display:flex}.assembly-mobile-progress-line button{min-width:0;color:var(--text);font:inherit;background:0 0;border:0;align-items:center;gap:4px;padding:0;display:inline-flex}.assembly-mobile-progress-line button:first-child{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.assembly-save-error{padding:var(--space-2) var(--space-3);flex-wrap:wrap;align-items:flex-start}.assembly-save-error .button{width:100%}.assembly-region-bar{min-height:calc(100px + env(safe-area-inset-bottom));flex:0 0 calc(100px + env(safe-area-inset-bottom));gap:var(--space-2);padding:var(--space-2) var(--space-3) calc(var(--space-2) + env(safe-area-inset-bottom));flex-wrap:wrap}.assembly-current-region{flex-basis:100%;width:100%}.assembly-color-picker-button,.assembly-complete-button{flex:1;min-width:0}.assembly-responsive-sheet{width:100%;max-height:min(78svh,640px);padding:var(--space-4) var(--space-4) calc(var(--space-4) + 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#ffffffb3}.editor-fit-button{min-width:56px}.editor-session-status{justify-content:space-between;align-items:center;gap:var(--space-4);min-height:20px;color:var(--muted-text);font-size:12px;line-height:20px;display:flex}.modal-overlay{z-index:10;padding:var(--space-6);background:#24242459;place-items:center;display:grid;position:fixed;inset:0}.modal{border-radius:var(--radius-lg);background:var(--surface-elevated);width:min(100%,480px);box-shadow:var(--shadow-md)}.dialog{padding:var(--space-6);outline:none}.dialog-header{justify-content:space-between;align-items:center;gap:var(--space-4);display:flex}.dialog-title{margin:0;font-size:18px;line-height:26px}.dialog-eyebrow{margin:0 0 var(--space-1);color:var(--secondary);font-size:12px;font-weight:700;line-height:16px}.project-delete-modal,.project-rename-modal{width:min(100%,520px)}.project-rename-form{gap:var(--space-5);margin-top:var(--space-6);display:grid}.project-delete-eyebrow{color:var(--error)}.project-delete-content,.project-delete-error,.project-delete-progress{margin-top:var(--space-6)}.project-delete-content,.project-delete-error{gap:var(--space-5);display:grid}.project-delete-warning{align-items:flex-start;gap:var(--space-3);border-radius:var(--radius-md);color:var(--error);padding:var(--space-4);background:#fff5f5;border:1px solid #f1b4b4;display:flex}.project-delete-warning svg{flex:none}.project-delete-warning h3,.project-delete-warning p,.project-delete-error p,.project-delete-progress h3,.project-delete-progress p{margin:0}.project-delete-warning h3{color:var(--text);font-size:15px;line-height:22px}.project-delete-warning p,.project-delete-error p,.project-delete-progress 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var(--border);border-radius:var(--radius-md);background:var(--surface);min-height:42px;color:var(--muted-text);cursor:pointer;padding:var(--space-2);justify-content:center;align-items:center;font-size:13px;font-weight:600;line-height:18px;display:flex}.option-tile input:checked+span{border-color:var(--secondary);color:var(--secondary-hover);background:#e5f4f1}.option-tile input:focus-visible+span{outline:2px solid var(--selection);outline-offset:2px}.custom-grid-fields{align-items:end;gap:var(--space-3);border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--surface-muted);padding:var(--space-4);grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);display:grid}.custom-grid-fields>span{color:var(--muted-text);margin-bottom:10px}.field-hint{color:var(--muted-text);grid-column:1/-1;margin:0;font-size:12px;line-height:18px}.form-error{border-radius:var(--radius-md);color:var(--error);padding:var(--space-3);background:#fff5f5;border:1px solid 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0;width:100%;max-height:46svh;overflow:auto}.data-management-import-modal{border-radius:0;height:100svh;max-height:100svh}.data-management-project-export-modal{border-radius:var(--radius-lg) var(--radius-lg) 0 0;height:78svh;max-height:78svh;overflow:hidden}.data-management-dialog{min-height:100%;padding:var(--space-5) var(--space-4) calc(var(--space-5) + env(safe-area-inset-bottom))}.data-management-import-modal .data-management-dialog{flex-direction:column;display:flex}.data-management-import-modal .data-management-progress,.data-management-import-modal .data-management-import-content,.data-management-import-modal .data-management-project-export-content,.data-management-import-modal .data-management-error,.data-management-import-modal 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strong{font-size:16px;line-height:24px}.template-card-description{min-height:36px;font-size:12px;line-height:18px}.template-card-action{min-height:34px}.template-preview-overlay{align-items:end;padding:0}.modal.template-preview-modal{border-radius:var(--radius-lg) var(--radius-lg) 0 0;width:100%;max-height:90svh}.template-preview-dialog{padding:var(--space-5) var(--space-4) calc(var(--space-5) + env(safe-area-inset-bottom))}.template-preview-content{gap:var(--space-4)}.template-preview-artwork{width:min(100%,420px);min-height:0;padding:var(--space-4);justify-self:center}.creation-card{min-height:152px}.section-heading{align-items:flex-start;gap:var(--space-1);flex-direction:column}}@media (width>=600px) and (width<=767px){.template-grid,.template-shelf{gap:var(--space-4);grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=479px){.modal.template-preview-modal{border-radius:0;height:100svh;max-height:100svh}}.toast-viewport{z-index:100;top:max(var(--space-4), calc(env(safe-area-inset-top) + var(--space-3)));right:max(var(--space-4), env(safe-area-inset-right));width:min(380px, calc(100vw - var(--space-6)));gap:var(--space-2);pointer-events:none;display:grid;position:fixed}.toast{align-items:start;gap:var(--space-2);border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);min-width:0;box-shadow:var(--shadow-md);color:var(--text);padding:var(--space-3) var(--space-2) var(--space-3) var(--space-3);pointer-events:auto;border-left:4px solid;grid-template-columns:24px minmax(0,1fr) 32px;animation:.14s ease-out toast-enter;display:grid}.toast-success{border-left-color:var(--success)}.toast-error{border-left-color:var(--error)}.toast-warning{border-left-color:var(--warning)}.toast-info{border-left-color:var(--secondary)}.toast-icon{color:var(--muted-text);place-items:center;display:grid}.toast-success .toast-icon{color:var(--success)}.toast-error .toast-icon{color:var(--error)}.toast-warning .toast-icon{color:var(--warning)}.toast-info .toast-icon{color:var(--secondary)}.toast-copy{overflow-wrap:anywhere;gap:2px;min-width:0;font-size:13px;line-height:19px;display:grid}.toast-copy strong{font-size:13px}.toast-copy>span{color:var(--muted-text)}.toast-close{border-radius:var(--radius-sm);width:32px;height:32px;color:var(--muted-text);cursor:pointer;background:0 0;border:0;place-items:center;display:grid}.toast-close:hover{background:var(--surface-muted);color:var(--text)}@keyframes toast-enter{0%{opacity:0;transform:translateY(-6px)}}@media (width<=767px){.toast-viewport{top:max(var(--space-2), calc(env(safe-area-inset-top) + var(--space-2)));right:max(var(--space-3), env(safe-area-inset-right));left:max(var(--space-3), env(safe-area-inset-left));width:auto}.toast{max-height:min(30svh,220px);overflow-y:auto}}@media (prefers-reduced-motion:reduce){.toast{animation:none}}@media (width<=359px){.page-content{padding-inline:var(--space-3)}.template-grid,.template-shelf{grid-template-columns:1fr}}@media (width>=1200px){.nav-link-label{display:inline}}.visually-hidden{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.conversion-page{background:var(--page-bg);min-height:100svh;padding:var(--space-5) var(--space-6) var(--space-4);flex-direction:column;display:flex}.conversion-header{align-items:center;gap:var(--space-4);grid-template-columns:40px minmax(0,1fr) minmax(120px,320px);width:min(100%,1440px);min-height:56px;margin:0 auto;display:grid}.conversion-header h1{font-size:24px;line-height:32px}.conversion-header-subtitle{margin:var(--space-1) 0 0;color:var(--muted-text);font-size:13px}.conversion-file-name{color:var(--muted-text);text-align:right;text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.conversion-stepper{justify-content:space-between;align-items:center;gap:var(--space-3);width:min(100%,1120px);margin:var(--space-5) auto;padding:0;list-style:none;display:flex}.conversion-step{flex:1;min-width:0;position:relative}.conversion-step:not(:last-child):after{background:var(--border);content:"";height:1px;position:absolute;top:16px;left:50%;right:-50%}.conversion-step-button{z-index:1;justify-content:center;align-items:center;gap:var(--space-2);width:100%;color:var(--muted-text);cursor:pointer;background:0 0;border:0;font-size:13px;display:flex;position:relative}.conversion-step-button>span:last-child{overflow-wrap:anywhere;min-width:0}.conversion-step-button:disabled{cursor:default}.conversion-step-number{border:1px solid var(--border);background:var(--surface);border-radius:50%;place-items:center;width:32px;height:32px;font-size:12px;font-weight:700;display:grid}.conversion-step-current .conversion-step-button,.conversion-step-button:not(:disabled):hover{color:var(--text)}.conversion-step-current .conversion-step-number{border-color:var(--primary);background:var(--primary);color:var(--surface)}.conversion-step:not(.conversion-step-current) .conversion-step-number{color:var(--muted-text)}.conversion-workspace{gap:var(--space-6);flex:1;grid-template-columns:minmax(280px,360px) minmax(0,1fr);width:min(100%,1440px);min-height:0;margin:0 auto;display:grid}.conversion-controls,.conversion-preview-panel{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);min-height:0;box-shadow:var(--shadow-sm)}.conversion-controls{overflow:auto}.conversion-step-panel{gap:var(--space-5);padding:var(--space-6);display:grid}.conversion-step-panel h2{margin:0;font-size:20px;line-height:28px}.conversion-help{color:var(--muted-text);margin:-12px 0 0;font-size:13px;line-height:20px}.conversion-upload-zone{place-items:center;gap:var(--space-2);border:1px dashed var(--secondary);border-radius:var(--radius-md);min-height:148px;color:var(--secondary-hover);cursor:pointer;padding:var(--space-5);background:#f1f8f6;display:grid}.conversion-upload-zone span{color:var(--muted-text);font-size:12px}.conversion-field{align-items:center;gap:var(--space-2);color:var(--muted-text);font-size:13px;display:grid}.conversion-field input[type=range]{width:100%;accent-color:var(--primary)}.conversion-field output{color:var(--text);font-variant-numeric:tabular-nums}.conversion-inline-fields{gap:var(--space-3);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.conversion-reset-button{justify-self:start;padding-left:0}.conversion-choice-group{gap:var(--space-2);border:0;margin:0;padding:0;display:grid}.conversion-choice-group legend,.conversion-group-label{color:var(--text);font-size:13px;font-weight:700}.conversion-choice-list{gap:var(--space-1);grid-template-columns:repeat(auto-fit,minmax(0,1fr));display:grid}.conversion-grid-size-choices .conversion-choice-list{gap:var(--space-2);grid-template-columns:repeat(3,minmax(0,1fr))}.conversion-grid-size-choices .conversion-choice{min-width:0}.conversion-grid-size-choices .conversion-choice span{white-space:nowrap}.conversion-choice{border:1px solid var(--border);border-radius:var(--radius-sm);min-height:36px;color:var(--muted-text);cursor:pointer;text-align:center;place-items:center;font-size:12px;display:grid}.conversion-choice input{opacity:0;position:absolute}.conversion-choice-selected{border-color:var(--secondary);color:var(--secondary-hover);background:#e5f4f1;font-weight:700}.conversion-custom-size{gap:var(--space-3);border-top:1px solid var(--border-subtle);padding-top:var(--space-4);display:grid}.conversion-stat-line,.conversion-summary div{justify-content:space-between;align-items:center;gap:var(--space-3);color:var(--muted-text);font-size:13px;display:flex}.conversion-stat-line strong,.conversion-summary dd{color:var(--text);font-weight:700}.conversion-error{border-radius:var(--radius-sm);color:var(--error);padding:var(--space-3);background:#fff5f5;border:1px solid #f1b4b4;margin:0;font-size:13px;line-height:20px}.conversion-status{align-items:center;gap:var(--space-2);color:var(--secondary-hover);margin:0;font-size:13px;display:inline-flex}.conversion-preview-panel{min-width:0;padding:var(--space-5);flex-direction:column;display:flex;overflow:auto}.conversion-preview-heading{justify-content:space-between;align-items:center;gap:var(--space-3);margin-bottom:var(--space-4);color:var(--muted-text);font-size:13px;display:flex}.conversion-preview-split,.conversion-preview-stack{align-content:start;gap:var(--space-5);flex:1;min-height:0;display:grid}.conversion-preview-split{grid-template-columns:repeat(2,minmax(0,1fr))}.conversion-preview-block{align-content:start;gap:var(--space-2);min-width:0;display:grid}.conversion-preview-label{color:var(--muted-text);font-size:12px;font-weight:700}.conversion-preview-empty,.conversion-image-preview,.bead-preview-grid{border:1px solid var(--border-subtle);border-radius:var(--radius-md);background:var(--canvas-surround);min-height:240px;color:var(--muted-text);align-self:start;place-items:center;font-size:13px;display:grid;overflow:hidden}.conversion-image-preview{position:relative}.conversion-image-preview img{object-fit:cover;width:100%;height:100%;transition:transform .1s}.conversion-crop-frame{pointer-events:none;border:1px solid #ffffffd9;position:absolute;inset:8px;box-shadow:0 0 0 999px #2424241f}.bead-preview-grid{border:1px solid var(--border-subtle);border-radius:var(--radius-md);min-height:240px;padding:var(--space-4);background:#dfe2e0;place-items:center;display:grid;overflow:hidden}.bead-preview-artwork{width:100%;height:100%}.conversion-summary{gap:var(--space-3);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle);padding:var(--space-4) 0;margin:0;display:grid}.conversion-summary dd,.conversion-summary dt{margin:0}.conversion-usage-list{gap:var(--space-2);max-height:180px;display:grid;overflow:auto}.conversion-usage-list span{align-items:center;gap:var(--space-2);color:var(--muted-text);font-size:12px;display:flex}.conversion-usage-list i,.usage-dot{border:1px solid var(--border);border-radius:50%;flex:0 0 14px;width:14px;height:14px}.conversion-usage-list strong{color:var(--text);margin-left:auto}.conversion-footer{justify-content:space-between;align-items:center;gap:var(--space-4);width:min(100%,1440px);margin:var(--space-5) auto 0;display:flex}.conversion-footer-actions{justify-content:flex-end;align-items:center;gap:var(--space-3);display:flex}.spin{animation:.9s linear infinite spin}@keyframes 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0 52px}.editor-project-heading{gap:var(--space-1);flex:auto;width:auto;overflow:hidden}.editor-project-name-trigger{display:none}.editor-project-name-mobile{flex:1;min-width:64px;max-width:none;font-size:13px;display:block}.editor-save-status{flex:0 0 56px;min-width:56px;font-size:11px}.editor-save-label-full{display:none}.editor-save-label-compact{display:inline}.editor-command-actions{gap:0}.editor-command-actions .icon-button,.editor-command-bar>.icon-button{width:44px;min-width:44px;height:44px}.editor-layout{flex:1;min-height:0;display:block}.editor-panel-close{display:inline-flex}.editor-command-actions .editor-color-trigger,.editor-command-actions .editor-stats-trigger,.editor-export-trigger{display:none}.editor-project-menu-sheet,.editor-rename-sheet{border-radius:var(--radius-lg) var(--radius-lg) 0 0;width:100%;max-height:min(70svh,560px);padding:var(--space-5) var(--space-4) calc(var(--space-5) + env(safe-area-inset-bottom));border-width:1px 0 0;inset:auto 0 0;overflow-y:auto;transform:none}.editor-leave-sheet{width:100%;height:100svh;max-height:none;padding:calc(var(--space-5) + env(safe-area-inset-top)) var(--space-4) calc(var(--space-5) + env(safe-area-inset-bottom));border:0;border-radius:0;inset:0;overflow-y:auto;transform:none}.editor-leave-content{flex:1;align-content:start}.editor-leave-actions{grid-template-columns:minmax(0,1fr);margin-top:auto}.editor-leave-actions .button{min-height:44px;font-size:13px}.editor-panel-trigger{display:none}.editor-main-canvas{width:100%;height:100%;padding:0}.editor-main-canvas .editor-foundation{grid-template-rows:minmax(0, 1fr) 44px calc(56px + env(safe-area-inset-bottom));gap:0;height:100%;min-height:0}.editor-main-canvas .editor-canvas-frame{min-height:0;box-shadow:none;border:0;border-radius:0;grid-row:1}.editor-main-canvas .editor-canvas{min-height:0}.editor-main-canvas .editor-control-row{border-top:1px solid var(--border);background:var(--surface);min-width:0;height:44px;padding:0 var(--space-2);flex-flow:row;grid-row:2;align-items:center}.editor-main-canvas .editor-color-status{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.editor-mobile-panel-actions{display:flex}.editor-view-controls,.editor-session-status{display:none}.editor-main-canvas .editor-tool-row{border-top:1px solid var(--border);background:var(--surface);padding:0 0 env(safe-area-inset-bottom);border-bottom:0;grid-row:3;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;display:grid;overflow:visible}.editor-main-canvas .editor-tool{border-radius:0;flex-direction:column;justify-content:center;gap:2px;width:100%;min-width:0;height:56px;min-height:56px;padding:0;font-size:10px}.editor-save-error-bar{border-width:0 0 1px;border-radius:0;flex:0 0 52px;min-height:52px;margin:0}.editor-panel-scrim{z-index:30;background:#24242447;border:0;display:block;position:fixed;inset:0}.editor-palette-panel{z-index:31;border-top:1px solid var(--border);border-radius:var(--radius-lg) var(--radius-lg) 0 0;background:var(--surface);max-height:min(78svh,640px);box-shadow:var(--shadow-md);padding:var(--space-5) var(--space-4) calc(var(--space-5) + env(safe-area-inset-bottom));visibility:hidden;pointer-events:none;border-left:0;margin:0;transition:transform .14s;position:fixed;bottom:0;left:0;right:0;overflow:hidden;transform:translateY(100%)}.editor-palette-panel-open{visibility:visible;pointer-events:auto;transform:translateY(0)}.editor-sheet-handle{width:40px;height:4px;margin:calc(var(--space-2) * -1) auto 0;background:var(--border);border-radius:999px;display:block}.editor-palette-grid{grid-template-columns:repeat(6,minmax(36px,1fr))}.editor-palette-swatch{min-width:36px;min-height:36px}.editor-view-sheet{border-radius:var(--radius-lg) var(--radius-lg) 0 0;width:100%;max-height:46svh;padding:var(--space-5) var(--space-4) calc(var(--space-5) + env(safe-area-inset-bottom));border-width:1px 0 0;inset:auto 0 0;transform:none}.editor-replace-sheet,.editor-export-sheet{width:100%;height:100svh;max-height:none;padding:calc(var(--space-4) + env(safe-area-inset-top)) var(--space-4) calc(var(--space-4) + env(safe-area-inset-bottom));border:0;border-radius:0;inset:0;transform:none}.project-export-content{flex:1}.project-export-actions,.editor-sheet-actions{margin-top:auto}}@media (width<=479px){.conversion-step-button{font-size:10px}.conversion-footer-actions{flex-direction:column;align-items:stretch}.conversion-footer-actions .button{width:100%}}