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.sel-row+.sel-row{border-left:none;padding-left:0}.selection-action-bar .sel-row{justify-content:center}.selection-action-bar .sel-btn{padding:8px 12px;font-size:13px;min-height:44px}}.measure-readout{position:absolute;bottom:12px;left:50%;transform:translate(-50%);z-index:var(--z-canvas-overlay);display:flex;align-items:center;gap:8px;padding:6px 12px;background:var(--bg-surface);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);pointer-events:auto;font-family:var(--font-ui);font-size:12px;color:var(--text-primary);white-space:nowrap}.measure-readout.measure-hint{color:var(--text-muted);font-style:italic}.measure-readout .measure-primary{font-weight:600;color:var(--copper)}.measure-readout .measure-physical{color:var(--text-secondary)}.measure-readout .measure-detail,.measure-readout .measure-coords{color:var(--text-muted);font-size:11px}.measure-readout .measure-detail:before{content:"│";margin-right:8px;color:var(--glass-border)}.measure-readout .measure-coords:before{content:"│";margin-right:8px;color:var(--glass-border)}.measure-readout .measure-clear{display:flex;align-items:center;justify-content:center;width:24px;height:24px;padding:0;border:1px solid var(--glass-border);border-radius:var(--radius-sm);background:transparent;color:var(--text-muted);cursor:pointer;transition:var(--transition);margin-left:4px}.measure-readout .measure-clear:hover{background:var(--wine);color:var(--text-on-accent);border-color:transparent}@media(pointer:coarse)and (hover:none){.measure-readout{bottom:70px;padding:8px 14px;font-size:13px}.measure-readout .measure-clear{width:44px;height:44px}.hide-mobile-inline{display:none}}.action-btn{display:flex;align-items:center;gap:8px;padding:10px 18px;border-radius:var(--radius-md);font-weight:600;font-size:14px;font-family:var(--font-ui);cursor:pointer;transition:var(--transition);border:none}.action-btn.primary{background:linear-gradient(135deg,var(--moss),var(--moss-dark));color:var(--text-on-accent);box-shadow:var(--shadow-bevel),0 4px 15px var(--moss-alpha-30)}.action-btn.primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-bevel),0 6px 20px var(--moss-alpha-40)}.action-btn.secondary{background:var(--bg-surface);color:var(--text-primary);border:1px solid var(--glass-border);box-shadow:var(--shadow-bevel),var(--shadow-sm)}.action-btn.secondary:hover{background:var(--linen-dark);box-shadow:var(--shadow-bevel),var(--shadow-md)}.icon-btn{width:40px;height:40px;border-radius:50%;border:none;background:var(--charcoal-alpha-5);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition);text-decoration:none}.icon-btn:hover{background:var(--charcoal-alpha-10);color:var(--text-primary);transform:translateY(-1px)}.close-btn{background:transparent;border:none;color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;padding:4px;border-radius:4px}.close-btn:hover{background:var(--charcoal-alpha-8);color:var(--text-primary)}@media(pointer:coarse)and (hover:none){.icon-btn,.close-btn{padding:8px;min-width:44px;min-height:44px}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--charcoal-alpha-50);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:var(--z-confirm)}.modal-dialog{background:var(--parchment-light);border:1px solid var(--glass-border);border-radius:var(--radius-md);width:400px;max-width:90vw;padding:1.5rem;box-shadow:var(--shadow-xl);color:var(--text-primary);font-family:var(--font-body)}.modal-message{margin:0 0 1.25rem;font-size:.95rem;line-height:1.5}.modal-input{width:100%;padding:.5rem .75rem;margin-bottom:1.25rem;border:1px solid var(--border-color);border-radius:var(--radius-sm);background:var(--cream);color:var(--text-primary);font-family:var(--font-ui);font-size:.9rem;box-sizing:border-box}.modal-input:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 2px var(--moss-alpha-20)}.modal-actions{display:flex;justify-content:flex-end;gap:.75rem}.input-mode-indicator{position:relative;display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:1px solid var(--glass-border);border-radius:var(--radius-sm);background:var(--bg-inset);color:var(--text-secondary);cursor:pointer;transition:var(--transition);flex-shrink:0;padding:0;font:inherit}.input-mode-indicator:hover{background:var(--charcoal-alpha-8);color:var(--text-primary)}.input-mode-warning-dot{position:absolute;top:2px;right:2px;width:8px;height:8px;border-radius:50%;background:var(--copper);border:1.5px solid var(--bg-inset)}@media(pointer:coarse)and (hover:none){.input-mode-indicator{min-width:44px;min-height:44px;width:44px;height:44px}.input-mode-warning-dot{width:10px;height:10px;top:3px;right:3px}}.reload-prompt{position:fixed;bottom:16px;right:16px;display:flex;align-items:center;gap:10px;padding:12px 16px;background:var(--parchment-light);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);font-family:var(--font-ui);font-size:13px;color:var(--text-primary);z-index:var(--z-confirm);max-width:90vw}.reload-prompt-msg{flex:1;min-width:0}.reload-prompt-btn{padding:6px 14px;border-radius:var(--radius-sm);font-family:var(--font-ui);font-size:13px;font-weight:600;cursor:pointer;border:none;transition:var(--transition);white-space:nowrap}.reload-prompt-update{background:linear-gradient(135deg,var(--moss),var(--moss-dark));color:var(--text-on-accent);box-shadow:var(--shadow-bevel),0 2px 8px var(--moss-alpha-30)}.reload-prompt-update:hover{transform:translateY(-1px);box-shadow:var(--shadow-bevel),0 4px 12px var(--moss-alpha-40)}.reload-prompt-dismiss{background:var(--bg-surface);color:var(--text-secondary);border:1px solid var(--border-color)}.reload-prompt-dismiss:hover{background:var(--linen-dark);color:var(--text-primary)}@media(pointer:coarse)and (hover:none){.reload-prompt{bottom:calc(var(--mobile-toolbar-height) + 16px);right:8px;left:8px}}.error-boundary{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:var(--bg-color);z-index:var(--z-error)}.error-boundary-card{text-align:center;max-width:420px;padding:2rem;background:var(--parchment-light);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.error-boundary-icon{width:48px;height:48px;border-radius:50%;background:var(--error-bg);border:2px solid var(--error-border);color:var(--error-text);font-size:24px;font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 1rem;font-family:var(--font-ui)}.error-boundary-card h2{margin:0 0 .75rem;font-family:var(--font-heading);color:var(--text-primary);font-size:1.25rem}.error-boundary-card p{margin:0 0 1rem;color:var(--text-secondary);font-family:var(--font-body);font-size:.9rem;line-height:1.5}.error-boundary-detail{font-family:var(--font-ui);font-size:.8rem;color:var(--text-muted);background:var(--bg-inset);padding:.5rem .75rem;border-radius:var(--radius-sm);word-break:break-word}.error-boundary-btn{padding:10px 24px;font-size:14px}:root{--parchment: #F5ECD7;--parchment-light: #FBF6EC;--linen: #EDE4D3;--linen-dark: #DDD0BC;--cream: #FFF8EE;--charcoal: #2C2420;--warm-brown: #4A3F36;--warm-gray: #6B5E53;--warm-gray-light: #8B7E73;--moss: #5B7553;--moss-dark: #4A6344;--moss-light: #7A9472;--wine: #722F37;--wine-light: #8B3A44;--burnt-orange: #C17817;--copper: #B87333;--bg-color: var(--parchment);--bg-surface: var(--linen);--bg-inset: #E3D8C5;--bg-deep: #D9CCB8;--surface-color: var(--linen);--text-primary: var(--charcoal);--text-secondary: var(--warm-gray);--text-muted: var(--warm-gray-light);--text-on-accent: var(--cream);--accent-primary: var(--moss);--accent-primary-hover: var(--moss-dark);--accent-primary-light: var(--moss-light);--accent-secondary: var(--burnt-orange);--accent-warm: var(--copper);--glass-border: rgba(44, 36, 32, .15);--border-color: rgba(44, 36, 32, .15);--border-hover: rgba(44, 36, 32, .25);--border-strong: rgba(44, 36, 32, .3);--glass-shadow: 0 8px 32px rgba(44, 36, 32, .12);--shadow-sm: 0 2px 8px rgba(44, 36, 32, .08);--shadow-md: 0 4px 16px rgba(44, 36, 32, .12);--shadow-lg: 0 8px 32px rgba(44, 36, 32, .16);--shadow-xl: 0 16px 48px rgba(44, 36, 32, .2);--shadow-bevel: inset 0 1px 0 rgba(255, 250, 240, .5), inset 0 -1px 0 rgba(44, 36, 32, .08);--shadow-inset: inset 0 2px 4px rgba(44, 36, 32, .1);--moss-alpha-6: color-mix(in srgb, var(--moss) 6%, transparent);--moss-alpha-8: color-mix(in srgb, var(--moss) 8%, transparent);--moss-alpha-10: color-mix(in srgb, var(--moss) 10%, transparent);--moss-alpha-15: color-mix(in srgb, var(--moss) 15%, transparent);--moss-alpha-18: color-mix(in srgb, var(--moss) 18%, transparent);--moss-alpha-20: color-mix(in srgb, var(--moss) 20%, transparent);--moss-alpha-25: color-mix(in srgb, var(--moss) 25%, transparent);--moss-alpha-30: color-mix(in srgb, var(--moss) 30%, transparent);--moss-alpha-40: color-mix(in srgb, var(--moss) 40%, transparent);--moss-alpha-50: color-mix(in srgb, var(--moss) 50%, transparent);--charcoal-alpha-3: color-mix(in srgb, var(--charcoal) 3%, transparent);--charcoal-alpha-4: color-mix(in srgb, var(--charcoal) 4%, transparent);--charcoal-alpha-5: color-mix(in srgb, var(--charcoal) 5%, transparent);--charcoal-alpha-6: color-mix(in srgb, var(--charcoal) 6%, transparent);--charcoal-alpha-8: color-mix(in srgb, var(--charcoal) 8%, transparent);--charcoal-alpha-10: color-mix(in srgb, var(--charcoal) 10%, transparent);--charcoal-alpha-50: color-mix(in srgb, var(--charcoal) 50%, transparent);--wine-alpha-8: color-mix(in srgb, var(--wine) 8%, transparent);--primary: var(--moss);--primary-hover: var(--moss-dark);--success: var(--moss);--success-bg: var(--moss-alpha-15);--danger: var(--wine);--danger-light: var(--wine-light);--error-bg: color-mix(in srgb, var(--wine) 10%, transparent);--error-border: color-mix(in srgb, var(--wine) 30%, transparent);--error-text: #943B46;--heart-color: #C1544B;--font-heading: "Playfair Display", Georgia, serif;--font-body: "Lora", Georgia, serif;--font-ui: "Inter", system-ui, sans-serif;--radius-lg: 16px;--radius-md: 12px;--radius-sm: 8px;--transition: all .3s cubic-bezier(.4, 0, .2, 1);--z-canvas-overlay: 50;--z-header: 100;--z-floating-panel: 1000;--z-mobile-toolbar: 1000;--z-dropdown: 1100;--z-dialog: 2000;--z-confirm: 2500;--z-splash: 3000;--z-error: 9998;--z-texture: 9999;--header-height: 72px;--header-height-mobile: 60px;--mobile-toolbar-height: 72px;--stitch-color: rgba(44, 36, 32, .2);--highlight-warm: rgba(255, 250, 240, .5);--highlight-subtle: rgba(255, 250, 240, .25)}svg[class*=lucide],.tool-btn svg,.mobile-tool-btn svg{stroke-width:1.75;filter:drop-shadow(0 .5px 0 rgba(44,36,32,.15))}.tool-btn svg,.mobile-tool-btn svg{stroke-width:2}.btn-craft{background:var(--bg-surface);color:var(--text-primary);border:1px solid var(--border-color);border-radius:var(--radius-sm);box-shadow:var(--shadow-bevel),var(--shadow-sm);transition:var(--transition);cursor:pointer;font-family:var(--font-ui)}.btn-craft:hover{background:var(--linen-dark);box-shadow:var(--shadow-bevel),var(--shadow-md);transform:translateY(-1px)}.btn-craft:active{transform:translateY(0);box-shadow:var(--shadow-inset)}.btn-craft-primary{background:linear-gradient(135deg,var(--moss),var(--moss-dark));color:var(--text-on-accent);border:1px solid var(--moss-dark);border-radius:var(--radius-sm);box-shadow:var(--shadow-bevel),0 4px 12px var(--moss-alpha-30);transition:var(--transition);cursor:pointer;font-family:var(--font-ui)}.btn-craft-primary:hover{background:linear-gradient(135deg,var(--moss-dark),color-mix(in srgb,var(--moss-dark) 80%,black));box-shadow:var(--shadow-bevel),0 6px 18px var(--moss-alpha-40);transform:translateY(-1px)}.btn-craft-primary:active{transform:translateY(0);box-shadow:var(--shadow-inset)}.texture-overlay{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:var(--z-texture);opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-repeat:repeat;background-size:256px 256px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-inset);border-radius:4px}::-webkit-scrollbar-thumb{background:var(--warm-gray-light);border-radius:4px;border:2px solid var(--bg-inset)}::-webkit-scrollbar-thumb:hover{background:var(--warm-gray)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);background-color:var(--bg-color);color:var(--text-primary);overflow:hidden;height:100vh;width:100vw}h1,h2,h3{font-family:var(--font-heading)}.app-container{display:flex;flex-direction:column;height:100vh;position:relative;background-color:var(--bg-color);background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAIAAAACACAMAAAD04JH5AAAAflBMVEX06tYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABzjakuAAAAKnRSTlMUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP////////////9pbzdLAAAAJklEQVR42u3BAQEAAACCIP+vbkhAAQAAAAAAAAAAAAAAAAAAAO8GQIAAAR6FpxMAAAAASUVORK5CYII=);background-repeat:repeat}.glass-header{height:var(--header-height);display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:var(--bg-surface);border-bottom:2px solid transparent;border-image:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20width='24'%20height='6'%20viewBox='0%200%2024%206'%3e%3c!--%20Running%20stitch%20pattern:%20dash-gap-dash,%20tileable%20--%3e%3cline%20x1='1'%20y1='3'%20x2='9'%20y2='3'%20stroke='%238B7E73'%20stroke-width='1.5'%20stroke-linecap='round'%20opacity='0.5'/%3e%3cline%20x1='13'%20y1='3'%20x2='21'%20y2='3'%20stroke='%238B7E73'%20stroke-width='1.5'%20stroke-linecap='round'%20opacity='0.5'/%3e%3c/svg%3e") 6 round;box-shadow:var(--shadow-sm);z-index:var(--z-header);touch-action:manipulation}.logo-section{display:flex;align-items:center;gap:12px;flex-shrink:0;cursor:pointer;background:none;border:none;padding:0;font:inherit;color:inherit}.logo-img{height:48px;width:auto;display:block}.pattern-name-section{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;min-width:120px;margin:0 20px;overflow:hidden}.pattern-name-input{background:transparent;border:1px solid transparent;color:var(--text-primary);font-family:var(--font-heading);font-size:1.1rem;font-weight:600;text-align:center;padding:8px 16px;border-radius:var(--radius-md);width:100%;transition:var(--transition);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.pattern-name-input:hover{background:var(--charcoal-alpha-4);border-color:var(--glass-border)}.pattern-name-input:focus{outline:none;background:color-mix(in srgb,var(--parchment-light) 60%,transparent);border-color:var(--accent-primary);box-shadow:0 0 0 4px var(--moss-alpha-15)}.canvas-wrapper{flex:1;display:flex;align-items:center;justify-content:center;padding:40px;position:relative;overflow:hidden;width:100%;height:100%}.canvas-container{width:100%;height:100%;background:var(--highlight-subtle);border-radius:4px;border:3px solid var(--linen-dark);box-shadow:inset 0 2px 8px var(--charcoal-alpha-10),0 8px 32px var(--border-color),0 2px 4px var(--charcoal-alpha-8);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.main-canvas,.overlay-canvas{width:100%;height:100%;touch-action:none}.overlay-canvas{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:auto}.loading-state{display:flex;flex-direction:column;align-items:center;gap:16px;color:var(--text-secondary)}.spinner{width:40px;height:40px;border:3px solid var(--moss-alpha-15);border-top:3px solid var(--accent-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.show-mobile-only{display:none!important}@media(max-width:1024px){.glass-header{padding:0 16px}.pattern-name-section{margin:0 12px}.canvas-wrapper{padding:20px}}@media(max-width:768px),(pointer:coarse)and (hover:none){.app-container{padding-bottom:var(--mobile-toolbar-height)}.glass-header{height:var(--header-height-mobile);padding:0 8px}.logo-section{gap:4px}.logo-img{height:38px}.pattern-name-section{max-width:none;margin:0 4px;min-width:80px}.pattern-name-input{font-size:.85rem;padding:4px;text-align:center}.hide-mobile{display:none!important}.show-mobile-only{display:flex!important}.toolbar{display:none!important}.v-divider{display:none}.action-bar{gap:4px;flex-shrink:0}.canvas-wrapper{padding:8px}}@media(max-width:375px){.logo-section{display:none}.pattern-name-section{margin:0 4px;min-width:60px;flex:1}.pattern-name-input{font-size:.8rem;padding:4px 2px}.action-bar{gap:2px}.icon-btn,.tool-btn{min-width:40px;min-height:40px}}.canvas-container{touch-action:none;-webkit-overflow-scrolling:auto}