:root{--bg:#fafafa;--bg-surface:#fff;--bg-elevated:#fff;--text:#111827;--text-secondary:#6b7280;--text-tertiary:#9ca3af;--border:#e5e7eb;--border-hover:#d1d5db;--primary:#2d6a4f;--primary-hover:#1b4332;--primary-light:#d1fae5;--accent:#52b788;--danger:#ef4444;--danger-bg:#fef2f2;--warning:#f59e0b;--warning-bg:#fffbeb;--success:#10b981;--info:#3b82f6;--info-bg:#3b82f61a;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 6px #00000012;--shadow-lg:0 10px 25px #0000001a;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--transition:.15s ease;--max-width:1200px;--font-family:-apple-system, blinkmacsystemfont, "Segoe UI", roboto, oxygen, ubuntu, cantarell, "Helvetica Neue", arial, sans-serif}html.dark{--bg:#0f172a;--bg-surface:#1e293b;--bg-elevated:#334155;--text:#f1f5f9;--text-secondary:#94a3b8;--text-tertiary:#8b9bb0;--border:#334155;--border-hover:#475569;--primary:#52b788;--primary-hover:#6ec898;--primary-light:#52b78826;--accent:#86efac;--danger:#f87171;--danger-bg:#ef44441a;--warning:#fbbf24;--warning-bg:#f59e0b1a;--success:#34d399;--info:#60a5fa;--info-bg:#3b82f626;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 6px #0006;--shadow-lg:0 10px 25px #00000080}@media (prefers-color-scheme:dark){:root{--bg:#0f172a;--bg-surface:#1e293b;--bg-elevated:#334155;--text:#f1f5f9;--text-secondary:#94a3b8;--text-tertiary:#8b9bb0;--border:#334155;--border-hover:#475569;--primary:#52b788;--primary-hover:#6ec898;--primary-light:#52b78826;--accent:#86efac;--danger:#f87171;--danger-bg:#ef44441a;--warning:#fbbf24;--warning-bg:#f59e0b1a;--success:#34d399;--info:#60a5fa;--info-bg:#3b82f626;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 4px 6px #0006;--shadow-lg:0 10px 25px #00000080}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--sidebar-width:280px;--toolbar-height:auto;--statusbar-height:28px;--focus-ring:0 0 0 2px #2d6a4f4d;--accent-bg:#dbeafe}html.dark{--focus-ring:0 0 0 2px #52b78866;--accent-bg:#3b82f626}.site-nav{background:var(--bg-surface);border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:var(--text);z-index:200;align-items:center;height:44px;padding:0 20px;display:flex;position:relative}html.dark .site-nav{background:#1e293bd9}.site-nav-inner{justify-content:space-between;align-items:center;width:100%;max-width:1400px;margin:0 auto;display:flex}.site-nav-logo{color:var(--text);flex-shrink:0;align-items:center;gap:8px;font-size:15px;font-weight:700;text-decoration:none;display:flex}.site-nav-logo svg{stroke:var(--accent)}.beta-badge{letter-spacing:.5px;text-transform:uppercase;color:#fff;background:linear-gradient(135deg,#f59e0b,#f97316);border-radius:9999px;flex-shrink:0;align-items:center;margin-left:4px;padding:1px 7px;font-size:10px;font-weight:700;line-height:18px;animation:2s ease-in-out infinite beta-pulse;display:inline-flex}@keyframes beta-pulse{0%,to{opacity:1}50%{opacity:.8}}.beta-pricing-banner{background:linear-gradient(135deg, var(--success), var(--accent));color:#fff;border-radius:var(--radius-lg);max-width:640px;box-shadow:var(--shadow-md);align-items:center;gap:16px;margin:0 auto 32px;padding:16px 24px;display:flex}.beta-pricing-banner-icon{flex-shrink:0;font-size:28px}.beta-pricing-banner-text strong{margin-bottom:2px;font-size:16px;display:block}.beta-pricing-banner-text p{opacity:.9;margin:0;font-size:13px}.beta-price-crossed{opacity:.5;text-decoration:line-through}.beta-free-tag{color:#fff;background:var(--success);border-radius:var(--radius-sm);margin-left:8px;padding:2px 10px;font-size:14px;font-weight:700;display:inline-block}.site-nav-links{gap:2px;margin-left:32px;display:flex}.site-nav-link{color:var(--text-secondary);border-radius:var(--radius-md);transition:background var(--transition), color var(--transition);align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:500;text-decoration:none;display:flex}.site-nav-link:hover{background:var(--primary-light);color:var(--text)}.site-nav-link.active{background:var(--primary);color:#fff}html.dark .site-nav-link.active{background:var(--primary);color:#0f172a}.site-nav-link svg{opacity:.6}.site-nav-link.active svg{opacity:1}.site-nav-actions{align-items:center;gap:8px;margin-left:auto;display:flex}.site-nav-btn{border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition), color var(--transition);border:none;align-items:center;gap:6px;padding:5px 14px;font-size:13px;font-weight:600;text-decoration:none;display:flex}.site-nav-login{background:var(--primary);color:#fff}html.dark .site-nav-login{color:#0f172a}.site-nav-login:hover{background:var(--primary-hover)}.site-nav-user{color:var(--text-secondary);background:var(--bg)}.site-nav-user:hover{background:var(--border)}.site-nav-logout{color:var(--text-tertiary);background:0 0;font-size:12px}.site-nav-logout:hover{color:var(--text);background:var(--bg)}.site-nav-hamburger{color:var(--text);cursor:pointer;background:0 0;border:none;padding:4px;display:none}.site-nav-theme-toggle{border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;width:32px;height:32px;color:var(--text-secondary);transition:all var(--transition);background:0 0;justify-content:center;align-items:center;display:flex}.site-nav-theme-toggle:hover{background:var(--bg);border-color:var(--border-hover);color:var(--text)}.site-nav-theme-toggle .icon-sun{display:block}.site-nav-theme-toggle .icon-moon,html.dark .site-nav-theme-toggle .icon-sun{display:none}html.dark .site-nav-theme-toggle .icon-moon{display:block}.site-footer{background:var(--bg-surface);border-top:1px solid var(--border);color:var(--text-secondary);margin-top:auto;padding:24px 20px}.site-footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;max-width:1200px;margin:0 auto;display:flex}.site-footer-logo{color:var(--text);font-size:15px;font-weight:700}.site-footer-tagline{color:var(--text-tertiary);margin-left:8px;font-size:13px}.site-footer-links{flex-wrap:wrap;gap:20px;display:flex}.site-footer-links a{color:var(--text-tertiary);transition:color var(--transition);font-size:13px;text-decoration:none}.site-footer-links a:hover{color:var(--text)}.site-footer-copy{color:var(--text-tertiary);font-size:12px}.planner-body .site-nav{position:fixed;top:0;left:0;right:0}.planner-body{padding-top:44px}.dashboard-body{flex-direction:column;min-height:100vh;display:flex}.dashboard-body .site-footer{margin-top:auto}@media (width<=768px){.site-nav-links{display:none}.site-nav-hamburger{display:block}.site-nav-links.open{background:var(--bg-surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow-lg);z-index:300;flex-direction:column;padding:8px 16px;display:flex;position:absolute;top:44px;left:0;right:0}.site-nav-user span{display:none}.site-nav-btn{padding:6px 10px;font-size:12px}.site-nav-links.open .site-nav-link{border-radius:var(--radius-md);padding:10px 16px}.site-footer-inner{text-align:center;flex-direction:column}.site-footer-links{justify-content:center}}body{color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px}body.planner-body{-webkit-user-select:none;user-select:none;flex-direction:column;height:100vh;display:flex;overflow:hidden}.toolbar{background:var(--bg-surface);border-bottom:1px solid var(--border);flex-wrap:wrap;flex-shrink:0;align-items:center;gap:8px 16px;padding:6px 12px;display:flex}.toolbar-group{border-right:1px solid var(--border);align-items:center;gap:6px;padding-right:16px;display:flex}.toolbar-group:last-child{border-right:none}.toolbar-label{color:var(--text-tertiary);white-space:nowrap;text-transform:uppercase;letter-spacing:.04em;font-size:11px;font-weight:500}.tool-btn{border-radius:var(--radius-md);cursor:pointer;color:var(--text-secondary);transition:all var(--transition);white-space:nowrap;background:0 0;border:1px solid #0000;align-items:center;gap:4px;padding:4px 10px;font-size:12px;display:flex}.tool-btn:hover{background:var(--bg);border-color:var(--border);color:var(--text)}.tool-btn:focus-visible{box-shadow:var(--focus-ring);outline:none}.tool-btn.active{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:600}html.dark .tool-btn.active{color:#0f172a}.tool-btn.active svg{stroke:#fff}html.dark .tool-btn.active svg{stroke:#0f172a}.tool-btn svg{flex-shrink:0}.action-btn{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-surface);cursor:pointer;color:var(--text-secondary);transition:all var(--transition);white-space:nowrap;padding:4px 10px;font-size:12px}.action-btn:hover{background:var(--bg);border-color:var(--border-hover);color:var(--text)}.action-btn:focus-visible{box-shadow:var(--focus-ring);outline:none}.action-btn:active{transform:scale(.96)}.action-btn.btn-save{background:var(--primary-light);border-color:var(--primary);color:var(--primary);font-weight:600}.action-btn.btn-load{background:var(--accent-bg);border-color:var(--info);color:var(--info);font-weight:600}.checkbox-label{cursor:pointer;white-space:nowrap;color:var(--text-secondary);align-items:center;gap:4px;font-size:12px;display:flex}.toolbar select{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-surface);color:var(--text);transition:border-color var(--transition);padding:3px 6px;font-size:12px}.toolbar select:focus-visible{border-color:var(--primary);box-shadow:var(--focus-ring);outline:none}.checkbox-label input[type=checkbox]:focus-visible{box-shadow:var(--focus-ring);border-radius:2px;outline:none}.workspace{flex:1;display:flex;overflow:hidden}.canvas-container{background:var(--bg);cursor:crosshair;flex:1;position:relative;overflow:hidden}html.dark .canvas-container{background:#0c1222}.canvas-container svg{width:100%;height:100%;display:block}.zoom-controls{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);align-items:center;gap:4px;padding:2px;display:flex;position:absolute;bottom:12px;left:12px}.zoom-controls button{cursor:pointer;border-radius:var(--radius-sm);width:28px;height:28px;color:var(--text-secondary);transition:all var(--transition);background:0 0;border:none;justify-content:center;align-items:center;font-size:16px;display:flex}.zoom-controls button:hover{background:var(--primary-light);color:var(--primary)}.zoom-controls button:focus-visible{box-shadow:var(--focus-ring);outline:none}.zoom-controls button:active{transform:scale(.93)}.zoom-controls span{text-align:center;min-width:44px;color:var(--text-tertiary);font-variant-numeric:tabular-nums;font-size:11px}.sidebar{width:var(--sidebar-width);background:var(--bg-surface);border-left:1px solid var(--border);scrollbar-width:thin;scrollbar-color:var(--border) transparent;flex-shrink:0;overflow-y:auto}.sidebar::-webkit-scrollbar{width:5px}.sidebar::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.panel{border-bottom:1px solid var(--border);padding:12px}.panel h3{color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em;cursor:default;margin-bottom:10px;font-size:11px;font-weight:600}.panel h3 span{color:var(--text-tertiary);text-transform:none;letter-spacing:0;font-weight:400}.panel[id$=Props]{background:var(--bg);border-left:3px solid var(--primary)}.field-row{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.field-row label{color:var(--text-secondary);white-space:nowrap;font-size:12px}.field-row input,.field-row select{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-surface);width:100px;color:var(--text);transition:border-color var(--transition);padding:4px 8px;font-size:12px}.field-row input:focus,.field-row select:focus{border-color:var(--primary);box-shadow:var(--focus-ring);outline:none}.field-row input:hover,.field-row select:hover{border-color:var(--border-hover)}.sprinkler-list,.zone-list{max-height:200px;overflow-y:auto}.sprinkler-item,.zone-item{border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition);justify-content:space-between;align-items:center;padding:6px 8px;font-size:12px;display:flex}.sprinkler-item:hover,.zone-item:hover{background:var(--primary-light)}.sprinkler-item.selected,.zone-item.selected{background:var(--primary-light);outline:1px solid var(--primary)}.sprinkler-item .coords{color:var(--text-tertiary);font-size:11px}.sprinkler-item .name{font-weight:500}.sprinkler-item .delete-btn,.zone-item .delete-btn,.pipe-item .delete-btn,.tree-item .delete-btn,.valve-obj-item .delete-btn{cursor:pointer;width:20px;height:20px;color:var(--text-tertiary);opacity:0;transition:opacity var(--transition);background:0 0;border:none;border-radius:3px;justify-content:center;align-items:center;font-size:14px;display:flex}.sprinkler-item:hover .delete-btn,.zone-item:hover .delete-btn,.pipe-item:hover .delete-btn,.tree-item:hover .delete-btn,.valve-obj-item:hover .delete-btn{opacity:1}.sprinkler-item .delete-btn:hover,.zone-item .delete-btn:hover,.pipe-item .delete-btn:hover,.tree-item .delete-btn:hover,.valve-obj-item .delete-btn:hover{color:var(--danger);background:var(--danger-bg)}.empty-state{color:var(--text-tertiary);text-align:center;background:var(--bg);border-radius:var(--radius-md);border:1px dashed var(--border);padding:16px 8px;font-size:12px}.empty-state:before{content:"";opacity:.3;background:currentColor;width:32px;height:32px;margin:0 auto 8px;display:block;-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' fill='none' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M13 2H6a2 2 0 00-2 2v16a2 2 0 002 2h12a2 2 0 002-2V9z'/%3E%3Cpolyline points='13 2 13 9 20 9'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' fill='none' stroke='currentColor' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M13 2H6a2 2 0 00-2 2v16a2 2 0 002 2h12a2 2 0 002-2V9z'/%3E%3Cpolyline points='13 2 13 9 20 9'/%3E%3C/svg%3E");-webkit-mask-position:50%;mask-position:50%;-webkit-mask-size:contain;mask-size:contain;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}.stats-panel{background:var(--bg);border-left:3px solid var(--primary)}.stats-panel .stat-row{justify-content:space-between;padding:4px 0;font-size:12px;display:flex}.stats-panel .stat-row span:last-child{color:var(--primary);font-weight:600}.statusbar{background:var(--bg-surface);border-top:1px solid var(--border);height:var(--statusbar-height);color:var(--text-tertiary);flex-shrink:0;justify-content:space-between;align-items:center;padding:4px 12px;font-size:11px;display:flex}.statusbar #statusMode{color:var(--primary);font-weight:600}.boundary-polygon{fill:#52b78814;stroke:var(--primary);stroke-width:2px;stroke-linejoin:round}.boundary-vertex{fill:var(--bg-surface);stroke:var(--primary);stroke-width:2px;cursor:move}.boundary-vertex:hover{fill:var(--primary-light);r:6}.temp-line{stroke:var(--primary);stroke-width:1.5px;stroke-dasharray:6 3;pointer-events:none}.temp-polygon{fill:#52b7880d;stroke:var(--primary);stroke-width:1.5px;stroke-dasharray:6 3;pointer-events:none}.sprinkler-marker{cursor:move}.sprinkler-marker circle.body{fill:var(--info);stroke:var(--bg-surface);stroke-width:2px}.sprinkler-marker:hover circle.body{fill:#2563eb;r:7}.sprinkler-marker.selected circle.body{fill:var(--danger);stroke:var(--bg-surface);r:7}.sprinkler-label{fill:var(--text);text-anchor:middle;pointer-events:none;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:11px;font-weight:500}.sprinkler-coords{fill:var(--text-secondary);text-anchor:middle;pointer-events:none;font-family:monospace;font-size:9px}.zone-polygon{fill:#8b5cf61a;stroke:#8b5cf6;stroke-width:1.5px;stroke-dasharray:6 3}.zone-vertex{fill:var(--bg-surface);stroke:#8b5cf6;stroke-width:2px;cursor:move}.axis-label{fill:var(--text-tertiary);font-family:monospace;font-size:10px}.dimension-label{fill:var(--primary);font-family:monospace;font-size:11px;font-weight:600}.canvas-container[data-mode=select]{cursor:default}.canvas-container[data-mode=boundary]{cursor:crosshair}.canvas-container[data-mode=sprinkler]{cursor:copy}.canvas-container[data-mode=zone],.canvas-container[data-mode=pipe]{cursor:crosshair}.canvas-container[data-mode=tree],.canvas-container[data-mode=valveObj]{cursor:copy}.canvas-container[data-mode=delete]{cursor:not-allowed}.pipe-polyline{fill:none;stroke:#64748b;stroke-linecap:round;stroke-linejoin:round;cursor:pointer}.pipe-polyline.selected{stroke:var(--danger);stroke-width:4px}.pipe-vertex{fill:var(--bg-surface);stroke:#64748b;stroke-width:2px;cursor:move;r:5}.pipe-vertex:hover{fill:#64748b;stroke:var(--bg-surface);r:6}.pipe-label{fill:#64748b;text-anchor:middle;pointer-events:none;font-family:monospace;font-size:9px}.pipe-snap-indicator{fill:#fbbf2433;stroke:var(--warning);stroke-width:2px;stroke-dasharray:3 2;pointer-events:none}.pipe-list{max-height:160px;overflow-y:auto}.pipe-item{border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition);justify-content:space-between;align-items:center;padding:5px 8px;font-size:12px;display:flex}.pipe-item:hover{background:var(--primary-light)}.pipe-item.selected{background:var(--primary-light);outline:1px solid var(--primary)}.guide-line{stroke:#ec4899;stroke-width:.8px;stroke-dasharray:8 4;pointer-events:none;opacity:.5}.guide-label{fill:#ec4899;pointer-events:none;opacity:.6;font-family:monospace;font-size:9px}.smart-guide-line{stroke:#ec4899;stroke-width:.6px;stroke-dasharray:3 3;pointer-events:none;opacity:.7}.smart-guide-label{fill:#ec4899;pointer-events:none;font-family:monospace;font-size:9px;font-weight:600}.toolbar-info{color:var(--primary);background:var(--primary-light);border-radius:var(--radius-sm);white-space:nowrap;padding:2px 8px;font-size:11px;font-weight:600}.model-range{color:var(--text-tertiary);padding:2px 0;font-size:11px}.preset-info{background:var(--bg);border-radius:var(--radius-sm);border:1px solid var(--border);margin-top:8px;padding:8px;font-size:11px;line-height:1.6}.preset-info .info-label{color:var(--text-tertiary)}.preset-info .info-value{color:var(--text);font-weight:600}.preset-info .info-row{justify-content:space-between;display:flex}.zone-stats{background:var(--bg);border-radius:var(--radius-sm);border:1px solid var(--border);margin-top:8px;padding:8px;font-size:11px;line-height:1.6}.zone-stats .info-row{justify-content:space-between;display:flex}.zone-stats .info-label{color:var(--text-tertiary)}.zone-stats .info-value{color:var(--text);font-weight:600}.zone-warning{background:var(--danger-bg);border:1px solid var(--danger);border-radius:var(--radius-sm);color:var(--danger);margin-top:6px;padding:6px 8px;font-size:11px;font-weight:500}.zone-warning.warning-yellow{background:var(--warning-bg);border-color:var(--warning);color:var(--warning)}html:not(.dark) .zone-warning.warning-yellow{color:#b45309}.zone-status-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-right:6px;display:inline-block}.zone-status-dot.ok{background:var(--success)}.zone-status-dot.warning{background:var(--warning)}.zone-status-dot.over-capacity{background:var(--danger)}.zone-status-dot.no-valve{background:var(--text-tertiary)}.zone-badge{color:#fff;border-radius:3px;margin-left:4px;padding:1px 5px;font-size:10px;font-weight:500;display:inline-block}.zone-sprinkler-list{max-height:120px;margin-top:6px;overflow-y:auto}.zone-sp-item{transition:background var(--transition);border-radius:3px;justify-content:space-between;align-items:center;padding:3px 6px;font-size:11px;display:flex}.zone-sp-item:hover{background:var(--primary-light)}.tree-crown{cursor:move;pointer-events:all}.tree-crown.tree{fill:#4caf504d;stroke:#5d4037;stroke-width:1.5px}.tree-crown.thuja{fill:#2e7d324d;stroke:#004d40;stroke-width:1.5px}.tree-crown.bush{fill:#8bc34a59;stroke:#33691e;stroke-width:1.5px}.tree-crown.flower{fill:#e91e6340;stroke:#c2185b;stroke-width:1.5px}.tree-crown.pond{fill:#2196f34d;stroke:#0d47a1;stroke-width:1.5px}.tree-crown.gazebo{fill:#79554840;stroke:#4e342e;stroke-width:1.5px}.tree-crown.pool{fill:#1565c04d;stroke:#0d47a1;stroke-width:1.5px}.tree-crown.terrace{fill:#8d6e634d;stroke:#5d4037;stroke-width:1.5px}.tree-crown.building{fill:#607d8b4d;stroke:#37474f;stroke-width:1.5px}.tree-crown.furniture{fill:#9e9e9e4d;stroke:#616161;stroke-width:1.5px}.tree-crown.sandbox{fill:#ffb74d4d;stroke:#e65100;stroke-width:1.5px}.tree-crown.selected{stroke-width:3px;stroke-dasharray:4 2}.tree-label{fill:#33691e;text-anchor:middle;pointer-events:none;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:10px;font-weight:500}html.dark .tree-label{fill:var(--success)}.tree-list{max-height:160px;overflow-y:auto}.tree-item{border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition);justify-content:space-between;align-items:center;padding:5px 8px;font-size:12px;display:flex}.tree-item:hover{background:var(--primary-light)}.tree-item.selected{background:var(--primary-light);outline:1px solid var(--primary)}.valve-obj-marker{cursor:move}.valve-obj-marker .body{fill:var(--danger);stroke:var(--bg-surface);stroke-width:1.5px}.valve-obj-marker:hover .body{fill:#dc2626}.valve-obj-marker.selected .body{fill:#f97316;stroke:var(--bg-surface);stroke-width:2px}.valve-obj-label{fill:var(--danger);text-anchor:middle;pointer-events:none;font-family:monospace;font-size:9px}.valve-obj-list{max-height:160px;overflow-y:auto}.valve-obj-item{border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition);justify-content:space-between;align-items:center;padding:5px 8px;font-size:12px;display:flex}.valve-obj-item:hover{background:var(--primary-light)}.valve-obj-item.selected{background:var(--primary-light);outline:1px solid var(--primary)}.weather-station-marker{cursor:move}.weather-station-marker:hover rect{fill:#37474f}.weather-station-marker.selected rect{stroke:#ff9800;stroke-width:2px}.weather-station-label{fill:#455a64;text-anchor:middle;pointer-events:none;font-family:monospace;font-size:9px}.weather-station-list{max-height:160px;overflow-y:auto}.weather-station-item{border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition);justify-content:space-between;align-items:center;padding:5px 8px;font-size:12px;display:flex}.weather-station-item:hover{background:var(--primary-light)}.weather-station-item.selected{background:var(--primary-light);outline:1px solid var(--primary)}@media (width<=900px){.sidebar{width:220px}.toolbar-group span.toolbar-label,.tool-btn span{display:none}}@media (width<=640px){.sidebar{display:none}}.tier-toast{background:var(--warning);color:#fff;border-radius:var(--radius-md);z-index:9999;opacity:0;pointer-events:none;box-shadow:var(--shadow-lg);padding:10px 24px;font-size:13px;font-weight:500;transition:opacity .3s,transform .3s;position:fixed;bottom:60px;left:50%;transform:translate(-50%)translateY(20px)}.tier-toast--visible{opacity:1;transform:translate(-50%)translateY(0)}.onboarding-overlay{z-index:10000;pointer-events:auto;clip-path:polygon(0% 0%, 0% 100%, 100% 100%, 100% 0%, var(--cutout-left) var(--cutout-top), var(--cutout-left) calc(var(--cutout-top) + var(--cutout-height)), calc(var(--cutout-left) + var(--cutout-width)) calc(var(--cutout-top) + var(--cutout-height)), calc(var(--cutout-left) + var(--cutout-width)) var(--cutout-top), var(--cutout-left) var(--cutout-top), 0% 0%);--cutout-top:0px;--cutout-left:0px;--cutout-width:0px;--cutout-height:0px;background:#0000008c;position:fixed;inset:0}.onboarding-tooltip{z-index:10001;background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);min-width:240px;max-width:320px;padding:16px 20px;position:fixed}.onboarding-step-indicator{color:var(--text-tertiary);margin-bottom:6px;font-size:11px}.onboarding-title{color:var(--text);margin-bottom:6px;font-size:15px;font-weight:600}.onboarding-desc{color:var(--text-secondary);margin-bottom:14px;font-size:13px;line-height:1.5}.onboarding-actions{justify-content:flex-end;gap:8px;display:flex}.onboarding-btn{border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition);border:none;padding:6px 16px;font-size:13px;font-weight:500}.onboarding-skip{color:var(--text-secondary);background:0 0}.onboarding-skip:hover{background:var(--bg)}.onboarding-next{background:var(--primary);color:#fff}html.dark .onboarding-next{color:#0f172a}.onboarding-next:hover{background:var(--primary-hover)}.templates-dropdown{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:500;min-width:180px;margin-top:4px;padding:4px 0;position:absolute;top:100%;left:0}.templates-dropdown .template-item{cursor:pointer;width:100%;color:var(--text);text-align:left;transition:background var(--transition);background:0 0;border:none;padding:8px 14px;font-size:13px;display:block}.templates-dropdown .template-item:hover{background:var(--primary-light);color:var(--primary)}.lang-select{appearance:none;background:var(--bg-surface,#fff);border:1px solid var(--border,#e2e8f0);letter-spacing:.5px;color:var(--text,#1a202c);cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M2 12h20M12 2a15.3 15.3 0 014 10 15.3 15.3 0 01-4 10 15.3 15.3 0 01-4-10 15.3 15.3 0 014-10z'/%3E%3C/svg%3E"),url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 12 12'%3E%3Cpath d='M3 5l3 3 3-3' stroke='%236b7280' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");background-position:8px,right 8px center;background-repeat:no-repeat,no-repeat;border-radius:8px;min-width:72px;margin-left:auto;padding:6px 28px;font-size:13px;font-weight:600;transition:border-color .15s,box-shadow .15s}.lang-select:hover{border-color:var(--primary,#2d6a4f)}.lang-select:focus{outline:2px solid var(--primary,#2d6a4f);outline-offset:1px;border-color:var(--primary,#2d6a4f)}html.dark .lang-select{background-color:var(--bg-surface,#1e293b);border-color:var(--border,#334155);color:var(--text,#e2e8f0);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='M2 12h20M12 2a15.3 15.3 0 014 10 15.3 15.3 0 01-4 10 15.3 15.3 0 01-4-10 15.3 15.3 0 014-10z'/%3E%3C/svg%3E"),url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 12 12'%3E%3Cpath d='M3 5l3 3 3-3' stroke='%239ca3af' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");background-position:8px,right 8px center;background-repeat:no-repeat,no-repeat}html.dark .lang-select:hover{border-color:var(--primary,#34d399)}@media (width<=768px){:root{--sidebar-width:260px}.toolbar{gap:4px 8px;padding:4px 8px}.toolbar-group{padding-right:8px}.toolbar-group span.toolbar-label,.tool-btn span{display:none}.tool-btn{justify-content:center;min-width:36px;min-height:36px;padding:6px 8px}.action-btn{min-width:36px;min-height:36px;padding:6px 8px}.sidebar{border-left:none;border-top:1px solid var(--border);z-index:200;border-radius:var(--radius-lg) var(--radius-lg) 0 0;max-height:50vh;transition:transform .3s;position:fixed;bottom:0;left:0;right:0;transform:translateY(calc(100% - 40px));box-shadow:0 -4px 16px #0000001a;width:100%!important}.sidebar.drawer-open{transform:translateY(0)}.sidebar:before{content:"";background:var(--border);cursor:grab;border-radius:2px;width:36px;height:4px;margin:8px auto;display:block}.workspace{flex-direction:column}.canvas-container{flex:1}.statusbar{padding:3px 8px;font-size:11px}.zoom-controls{bottom:52px}.lang-select{min-width:52px;padding:3px 20px 3px 6px;font-size:12px}}@media (width<=480px){.toolbar{gap:3px 4px;padding:3px 6px}.toolbar-group{gap:3px;padding-right:4px}.toolbar-group:not(:first-child,:last-child){display:none}.tool-btn{min-width:44px;min-height:44px;padding:4px 6px}.tool-btn svg{width:20px;height:20px}.action-btn{min-width:44px;min-height:44px}.sidebar{max-height:60vh}.panel{padding:8px}.panel h3,.field-row label{font-size:11px}.field-row input,.field-row select{width:80px}.zoom-controls{bottom:52px;left:8px}.zoom-controls button{width:36px;height:36px;font-size:18px}.statusbar{height:24px;padding:2px 6px;font-size:10px}.onboarding-tooltip{min-width:200px;max-width:calc(100vw - 24px)}}@media (pointer:coarse){.tool-btn,.action-btn{min-width:44px;min-height:44px}.checkbox-label{align-items:center;min-height:44px;display:flex}.checkbox-label input[type=checkbox]{width:18px;height:18px}.zoom-controls button{width:36px;height:36px}.sprinkler-item,.zone-item,.pipe-item,.tree-item,.valve-obj-item{min-height:44px;padding:8px}.sprinkler-item .delete-btn,.zone-item .delete-btn,.pipe-item .delete-btn,.tree-item .delete-btn,.valve-obj-item .delete-btn{opacity:1;width:32px;height:32px}}@media print{.toolbar,.sidebar,.statusbar,.zoom-controls,.tier-toast{display:none!important}body{color:#000;-webkit-print-color-adjust:exact;print-color-adjust:exact;background:#fff;height:auto;display:block;overflow:visible}.workspace{display:block;overflow:visible}.canvas-container{cursor:default;background:#fff;width:100%;height:auto;overflow:visible}.canvas-container svg{break-inside:avoid;width:100%;height:auto}.canvas-container:after{content:"Масштаб: 1 клітинка = 1 м";text-align:center;color:#666;border-top:1px solid #ccc;margin-top:8px;padding:8px 0;font-size:10px;display:block}@page{margin:15mm}}.bom-overlay{z-index:5000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0006;justify-content:center;align-items:center;animation:.15s fadeIn;display:flex;position:fixed;inset:0}.bom-overlay[hidden]{display:none}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.bom-modal{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);flex-direction:column;width:90vw;max-width:800px;max-height:80vh;animation:.2s slideUp;display:flex}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.bom-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.bom-header h2{color:var(--text);font-size:16px;font-weight:600}.bom-close-btn{cursor:pointer;width:32px;height:32px;color:var(--text-tertiary);border-radius:var(--radius-md);transition:all var(--transition);background:0 0;border:none;justify-content:center;align-items:center;font-size:20px;display:flex}.bom-close-btn:hover{background:var(--danger-bg);color:var(--danger)}.bom-close-btn:focus-visible{box-shadow:var(--focus-ring);outline:none}.bom-body{flex:1;padding:16px 20px;overflow-y:auto}#upgradeOverlay .bom-modal{text-align:center;max-width:440px}#upgradeOverlay .bom-body{padding:24px 32px}#upgradeOverlay .bom-body p{color:var(--text-secondary);margin-bottom:16px;font-size:14px;line-height:1.6}.upgrade-cta{background:var(--primary);color:#fff;border-radius:var(--radius-md);transition:all var(--transition);padding:12px 32px;font-size:15px;font-weight:600;text-decoration:none;display:inline-block}html.dark .upgrade-cta{color:#0f172a}.upgrade-cta:hover{background:var(--primary-hover);box-shadow:var(--shadow-md);transform:translateY(-1px)}.skip-link{background:var(--primary);color:#fff;z-index:20000;border-radius:0 0 var(--radius-md) 0;padding:8px 16px;font-size:13px;position:absolute;top:-100%;left:0}.skip-link:focus{top:0}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}:focus:not(:focus-visible){outline:none}.tool-btn[data-mode=delete].active{background:var(--danger);border-color:var(--danger);color:#fff}.tool-btn[data-mode=delete].active svg{stroke:#fff}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.dashboard-body{-webkit-user-select:auto;user-select:auto;overflow:auto}.dashboard{max-width:1200px;margin:0 auto;padding:32px 24px}.dashboard-tier-row{align-items:center;gap:12px;margin-bottom:24px;padding-top:8px;display:flex}.dashboard-user-name{color:var(--text);font-size:15px;font-weight:500}.tier-badge{text-transform:uppercase;letter-spacing:.03em;border-radius:100px;padding:4px 12px;font-size:11px;font-weight:600}.tier-badge.free{background:var(--bg);color:var(--text-tertiary);border:1px solid var(--border)}.tier-badge.lite{background:var(--info-bg);color:var(--info)}.tier-badge.pro{background:var(--primary-light);color:var(--primary)}.tier-badge.business{background:var(--warning-bg);color:var(--warning)}html:not(.dark) .tier-badge.business{color:#92400e}.dashboard-stats{grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:32px;display:grid}.stat-card{background:var(--bg-surface);border-radius:var(--radius-lg);border:1px solid var(--border);transition:box-shadow var(--transition);padding:20px}.stat-card:hover{box-shadow:var(--shadow-sm)}.stat-card-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.stat-card-label{color:var(--text);font-size:13px;font-weight:600}.stat-card-value{color:var(--text-secondary);font-variant-numeric:tabular-nums;font-size:13px}.stat-progress{background:var(--bg);border-radius:3px;height:6px;overflow:hidden}.stat-progress-bar{border-radius:3px;height:100%;transition:width .3s}.stat-progress-bar.ok{background:var(--primary)}.stat-progress-bar.warning{background:var(--warning)}.stat-progress-bar.danger{background:var(--danger)}.upgrade-banner{background:var(--primary);color:#fff;border-radius:var(--radius-lg);justify-content:space-between;align-items:center;margin-bottom:32px;padding:20px 32px;display:flex}html.dark .upgrade-banner{color:#0f172a}.upgrade-banner p{font-size:15px;font-weight:500}.upgrade-banner .btn-primary{color:var(--primary);background:#fff;font-weight:600}.upgrade-banner .btn-primary:hover{background:var(--primary-light)}.projects-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.projects-header h2{color:var(--text);font-size:18px;font-weight:600}.projects-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;display:grid}.projects-empty{text-align:center;color:var(--text-secondary);padding:60px 20px}.projects-empty p{margin-bottom:16px;font-size:16px}.project-card{background:var(--bg-surface);border-radius:var(--radius-lg);border:1px solid var(--border);transition:box-shadow var(--transition), transform var(--transition);overflow:hidden}.project-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.project-card-preview{background:var(--bg);justify-content:center;align-items:center;height:160px;display:flex;overflow:hidden}.project-card-preview svg{max-width:100%;max-height:100%}.project-card-info{padding:16px}.project-card-name{color:var(--text);margin-bottom:4px;font-size:15px;font-weight:600}.project-card-meta{color:var(--text-secondary);font-size:13px}.project-card-stats{color:var(--text-secondary);gap:12px;margin-top:8px;font-size:13px;display:flex}.project-card-actions{border-top:1px solid var(--border);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.dashboard .btn-primary{background:var(--primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition);border:none;padding:8px 20px;font-size:14px;font-weight:600;text-decoration:none;display:inline-block}html.dark .dashboard .btn-primary{color:#0f172a}.dashboard .btn-primary:hover{background:var(--primary-hover)}.dashboard .btn-primary.btn-sm{padding:6px 16px;font-size:13px}.dashboard .btn-secondary{border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;color:var(--text);transition:all var(--transition);background:0 0;padding:8px 16px;font-size:14px}.dashboard .btn-secondary:hover{background:var(--bg);border-color:var(--border-hover)}.dashboard .btn-danger{color:var(--danger);cursor:pointer;background:0 0;border:none;padding:4px 8px;font-size:13px}.dashboard .btn-danger:hover{background:var(--danger-bg);border-radius:var(--radius-sm)}@media (width<=768px){.dashboard{padding:16px}.dashboard-header{flex-direction:column;align-items:flex-start;gap:12px}.dashboard-stats,.projects-grid{grid-template-columns:1fr}.upgrade-banner{text-align:center;flex-direction:column;gap:12px}.projects-header{flex-direction:column;align-items:flex-start;gap:12px}}@media (width>=769px) and (width<=1024px){.projects-grid{grid-template-columns:repeat(2,1fr)}}.marketplace-title-section{margin-bottom:24px}.marketplace-title-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.marketplace-title-section h2{color:var(--text);font-size:22px;font-weight:700}.marketplace-filters{flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:24px;display:flex}.marketplace-search{flex:1;min-width:200px}.marketplace-search input{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-surface);width:100%;color:var(--text);transition:border-color var(--transition);padding:10px 16px;font-size:14px}.marketplace-search input:focus{border-color:var(--primary);box-shadow:var(--focus-ring);outline:none}.category-tabs{flex-wrap:wrap;gap:4px;display:flex}.category-tab{border:1px solid var(--border);background:var(--bg-surface);cursor:pointer;color:var(--text-secondary);transition:all var(--transition);white-space:nowrap;border-radius:100px;padding:6px 14px;font-size:13px}.category-tab:hover{background:var(--primary-light);border-color:var(--primary);color:var(--primary)}.category-tab.active{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:600}html.dark .category-tab.active{color:#0f172a}.marketplace-sort select{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-surface);color:var(--text);cursor:pointer;padding:8px 12px;font-size:13px}.marketplace-sort select:focus{border-color:var(--primary);box-shadow:var(--focus-ring);outline:none}.marketplace-my-links{gap:16px;margin-bottom:20px;display:flex}.btn-link{color:var(--primary);cursor:pointer;background:0 0;border:none;padding:4px 0;font-size:14px;font-weight:500;text-decoration:none}.btn-link:hover{text-decoration:underline}.marketplace-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-bottom:32px;display:grid}.marketplace-empty{text-align:center;color:var(--text-secondary);grid-column:1/-1;padding:60px 20px}.template-card{background:var(--bg-surface);border-radius:var(--radius-lg);border:1px solid var(--border);cursor:pointer;transition:box-shadow var(--transition), transform var(--transition);overflow:hidden}.template-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.template-card-preview{background:var(--bg);justify-content:center;align-items:center;height:120px;display:flex;overflow:hidden}.template-card-preview svg{max-width:100%;max-height:100%}.template-card-info{padding:14px 16px 8px}.template-card-title{color:var(--text);text-overflow:ellipsis;white-space:nowrap;margin-bottom:4px;font-size:14px;font-weight:600;overflow:hidden}.template-card-author{color:var(--text-tertiary);margin-bottom:6px;font-size:12px}.template-card-rating{align-items:center;gap:4px;margin-bottom:6px;display:flex}.star{font-size:14px;line-height:1}.star.filled{color:var(--warning)}.star.half{color:var(--warning);opacity:.6}.star.empty{color:var(--border)}.rating-count{color:var(--text-tertiary);font-size:12px}.template-card-stats{color:var(--text-tertiary);gap:10px;font-size:12px;display:flex}.template-card-footer{border-top:1px solid var(--border);justify-content:flex-end;align-items:center;padding:10px 16px;display:flex}.price-badge{border-radius:100px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-block}.price-badge.free{background:var(--primary-light);color:var(--primary)}.price-badge.paid{background:var(--accent-bg);color:var(--info)}.marketplace-pagination{justify-content:center;gap:8px;padding:20px 0;display:flex}.pagination-btn{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-surface);cursor:pointer;color:var(--text-secondary);transition:all var(--transition);padding:6px 12px;font-size:13px}.pagination-btn:hover{background:var(--primary-light);border-color:var(--primary);color:var(--primary)}.pagination-btn.active{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:600}html.dark .pagination-btn.active{color:#0f172a}.modal-overlay{z-index:10000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0006;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-overlay[hidden]{display:none}.modal-content{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-xl);width:100%;max-width:600px;max-height:90vh;box-shadow:var(--shadow-lg);overflow-y:auto}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.modal-header h3{color:var(--text);font-size:16px;font-weight:600}.modal-close{color:var(--text-tertiary);cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition);background:0 0;border:none;padding:4px;font-size:20px;line-height:1}.modal-close:hover{color:var(--danger);background:var(--danger-bg)}.modal-body{padding:24px}.modal-footer{border-top:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.form-group{margin-bottom:16px}.form-group label{color:var(--text);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-group input,.form-group textarea,.form-group select{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-surface);width:100%;color:var(--text);transition:border-color var(--transition);padding:10px 12px;font-size:14px}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--primary);box-shadow:var(--focus-ring);outline:none}.form-group small{color:var(--text-tertiary);margin-top:4px;font-size:12px;display:block}.detail-modal{max-width:700px}.detail-preview{margin-bottom:16px}.detail-boundary-svg{border-radius:var(--radius-md);background:var(--bg);width:100%;max-height:200px}.detail-info{margin-bottom:16px}.detail-author{color:var(--text-secondary);margin-bottom:8px;font-size:13px}.detail-description{color:var(--text);margin-bottom:12px;font-size:14px;line-height:1.5}.detail-stats{color:var(--text-secondary);flex-wrap:wrap;gap:16px;margin-bottom:8px;font-size:13px;display:flex}.detail-rating{align-items:center;gap:6px;margin-bottom:16px;font-size:14px;display:flex}.detail-price{color:var(--primary);font-size:18px;font-weight:700}.detail-actions{gap:8px;display:flex}.detail-reviews{border-top:1px solid var(--border);padding-top:16px}.detail-reviews h4{margin-bottom:12px;font-size:15px;font-weight:600}.review-item{border-bottom:1px solid var(--border);padding:10px 0}.review-item:last-child{border-bottom:none}.review-header{align-items:center;gap:8px;margin-bottom:4px;display:flex}.review-comment{color:var(--text-secondary);font-size:13px;line-height:1.4}@media (width<=768px){.marketplace-filters{flex-direction:column;align-items:stretch}.marketplace-search{min-width:0}.category-tabs{flex-wrap:nowrap;padding-bottom:4px;overflow-x:auto}.marketplace-grid{grid-template-columns:1fr}.modal-content{max-height:95vh;margin:10px}}.auth-body{background:var(--bg);min-height:100vh;color:var(--text);-webkit-user-select:auto;user-select:auto;flex-direction:column;justify-content:center;align-items:center;height:auto;padding:20px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;display:flex;overflow:auto}.auth-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-xl);width:100%;max-width:420px;box-shadow:var(--shadow-lg);padding:40px}.auth-logo{text-align:center;margin-bottom:8px}.auth-logo h1{color:var(--primary);font-size:24px;font-weight:700}.auth-logo p{color:var(--text-secondary);margin-top:4px;font-size:14px}.auth-title{text-align:center;color:var(--text);margin-bottom:24px;font-size:18px;font-weight:600}.auth-form .form-group{margin-bottom:20px}.auth-form label{color:var(--text);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.auth-form input{border:1px solid var(--border);border-radius:var(--radius-md);width:100%;transition:border-color var(--transition);background:var(--bg-surface);color:var(--text);box-sizing:border-box;padding:10px 14px;font-size:14px}.auth-form input:focus{border-color:var(--primary);box-shadow:var(--focus-ring);outline:none}.auth-forgot{text-align:right;margin-top:-12px;margin-bottom:20px}.auth-forgot a{color:var(--text-secondary);font-size:13px;text-decoration:none}.auth-forgot a:hover{color:var(--primary)}.auth-error{background:var(--danger-bg);color:var(--danger);border-radius:var(--radius-md);border:1px solid var(--danger);margin-bottom:16px;padding:10px 14px;font-size:13px}.auth-submit{background:var(--primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;width:100%;transition:background var(--transition);border:none;padding:10px;font-size:14px;font-weight:600}html.dark .auth-submit{color:#0f172a}.auth-submit:hover{background:var(--primary-hover)}.auth-submit:disabled{opacity:.6;cursor:not-allowed}.auth-divider{color:var(--text-secondary);align-items:center;margin:24px 0;font-size:13px;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:var(--border);flex:1;height:1px}.auth-divider span{white-space:nowrap;padding:0 12px}.auth-google{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;width:100%;transition:all var(--transition);color:var(--text);justify-content:center;align-items:center;gap:10px;padding:10px;font-size:14px;font-weight:500;display:flex}.auth-google:hover{background:var(--bg);border-color:var(--border-hover)}.auth-google svg{flex-shrink:0;width:20px;height:20px}.auth-footer{text-align:center;color:var(--text-secondary);margin-top:24px;font-size:14px}.auth-footer a{color:var(--primary);margin-left:4px;font-weight:600;text-decoration:none}.auth-footer a:hover{text-decoration:underline}.auth-lang-switcher{justify-content:center;margin-top:20px;display:flex}@media (width<=480px){.auth-card{border-radius:var(--radius-lg);padding:24px}.auth-logo h1{font-size:22px}.auth-title{font-size:16px}}.heatmap-cell{pointer-events:none}.heatmap-legend-item{align-items:center;gap:8px;padding:4px 0;font-size:13px;display:flex}.heatmap-legend-swatch{border:1px solid var(--border);border-radius:3px;width:20px;height:14px}.pricing-page{max-width:1200px;margin:0 auto;padding:48px 24px}.pricing-hero{text-align:center;margin-bottom:48px}.pricing-hero h1{color:var(--text);margin-bottom:12px;font-size:36px;font-weight:800}.pricing-subtitle{color:var(--text-secondary);margin-bottom:24px;font-size:18px}.pricing-toggle{background:var(--bg-surface,var(--bg));border:1px solid var(--border);border-radius:var(--radius-lg,12px);gap:4px;padding:4px;display:inline-flex}.pricing-period{border-radius:var(--radius-md,8px);cursor:pointer;color:var(--text-secondary);background:0 0;border:none;padding:8px 20px;font-size:14px;font-weight:600;transition:all .15s}.pricing-period.active{background:var(--primary);color:#fff}.pricing-period:hover:not(.active){background:var(--primary-light,#d1fae5)}.pricing-save{color:var(--success,#10b981);font-size:11px;font-weight:700}.pricing-grid{grid-template-columns:repeat(4,1fr);gap:24px;margin-bottom:64px;display:grid}.pricing-card{background:var(--bg-surface,white);border:1px solid var(--border);border-radius:var(--radius-xl,16px);flex-direction:column;padding:32px 24px;transition:box-shadow .15s,transform .15s;display:flex;position:relative}.pricing-card:hover{box-shadow:var(--shadow-lg,0 10px 25px #0000001a);transform:translateY(-4px)}.pricing-card-popular{border:2px solid var(--primary)}.pricing-badge{background:var(--primary);color:#fff;white-space:nowrap;border-radius:20px;padding:4px 16px;font-size:12px;font-weight:700;position:absolute;top:-14px;left:50%;transform:translate(-50%)}.pricing-card-header{text-align:center;margin-bottom:24px}.pricing-card-header h3{color:var(--text);margin-bottom:12px;font-size:20px;font-weight:700}.pricing-price{margin-bottom:8px}.pricing-amount{color:var(--text);font-size:40px;font-weight:800}.pricing-period-label{color:var(--text-secondary);font-size:14px}.pricing-desc{color:var(--text-tertiary,#9ca3af);font-size:14px}.pricing-features{flex:1;margin:0 0 24px;padding:0;list-style:none}.pricing-features li{color:var(--text);border-bottom:1px solid var(--border);align-items:center;gap:10px;padding:8px 0;font-size:14px;display:flex}.pricing-features li:last-child{border-bottom:none}.pricing-features .check{color:var(--success,#10b981);font-size:16px;font-weight:700}.pricing-features .cross{color:var(--text-tertiary,#9ca3af);font-size:16px}.pricing-features .dim{color:var(--text-tertiary,#9ca3af)}.pricing-btn{text-align:center;border-radius:var(--radius-md,8px);padding:14px;font-size:15px;font-weight:600;text-decoration:none;transition:all .15s;display:block}.pricing-btn-secondary{background:var(--bg,#fafafa);border:1px solid var(--border);color:var(--text)}.pricing-btn-secondary:hover{border-color:var(--primary);color:var(--primary)}.pricing-btn-primary{background:var(--primary);color:#fff;border:1px solid #0000}.pricing-btn-primary:hover{background:var(--primary-hover,#1b4332)}.pricing-btn-accent{background:var(--primary);color:#fff;border:1px solid #0000;box-shadow:0 4px 14px #2d6a4f4d}.pricing-btn-accent:hover{background:var(--primary-hover,#1b4332);box-shadow:0 6px 20px #2d6a4f66}.pricing-faq{max-width:700px;margin:0 auto}.pricing-faq h2{text-align:center;color:var(--text);margin-bottom:24px;font-size:24px;font-weight:700}.pricing-faq details{border:1px solid var(--border);border-radius:var(--radius-md,8px);margin-bottom:8px;overflow:hidden}.pricing-faq summary{cursor:pointer;color:var(--text);padding:16px 20px;font-weight:600;transition:background .15s}.pricing-faq summary:hover{background:var(--primary-light,#d1fae5)}.pricing-faq details[open] summary{border-bottom:1px solid var(--border)}.pricing-faq details p{color:var(--text-secondary);padding:16px 20px;font-size:14px;line-height:1.6}.pricing-comparison{margin-bottom:64px}.pricing-comparison h2{text-align:center;color:var(--text);margin-bottom:24px;font-size:24px;font-weight:700}.pricing-table-wrap{-webkit-overflow-scrolling:touch;overflow-x:auto}.pricing-table{border-collapse:collapse;width:100%;font-size:14px}.pricing-table th,.pricing-table td{text-align:center;border-bottom:1px solid var(--border);padding:12px 16px}.pricing-table th:first-child,.pricing-table td:first-child{text-align:left;font-weight:500}.pricing-table thead th{color:var(--text);background:var(--bg-surface,white);font-size:15px;font-weight:700;position:sticky;top:0}.pricing-table tbody td{color:var(--text-secondary)}.pricing-table tbody td:first-child{color:var(--text)}.pricing-table .check{color:var(--success,#10b981);font-size:16px;font-weight:700}.pricing-table .cross{color:var(--text-tertiary,#9ca3af);font-size:16px}.pricing-table-popular{background:#2d6a4f0a}html.dark .pricing-table-popular{background:#52b7880f}.pricing-table tbody tr:hover{background:var(--primary-light,#d1fae5)}html.dark .pricing-table tbody tr:hover{background:#52b78814}.pricing-cta{text-align:center;background:var(--bg-surface,white);border:1px solid var(--border);border-radius:var(--radius-xl,16px);margin-top:16px;padding:48px 24px}.pricing-cta h2{color:var(--text);margin-bottom:12px;font-size:28px;font-weight:800}.pricing-cta p{color:var(--text-secondary);margin-bottom:24px;font-size:16px}.pricing-cta-btn{padding:16px 40px;font-size:17px;display:inline-block}@media (width<=1024px){.pricing-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=640px){.pricing-grid{grid-template-columns:1fr}.pricing-hero h1{font-size:28px}.pricing-cta h2{font-size:22px}.pricing-table{font-size:13px}.pricing-table th,.pricing-table td{padding:10px 8px}}.projects-header-actions{align-items:center;gap:8px;display:flex}.sketch-modal{position:relative}.sketch-subtitle{color:var(--text-secondary);margin-bottom:16px;font-size:14px}.sketch-upload-zone{border:2px dashed var(--border);border-radius:var(--radius-lg);text-align:center;cursor:pointer;transition:all var(--transition);padding:40px 20px}.sketch-upload-zone:hover,.sketch-upload-zone.drag-over{border-color:var(--primary);background:var(--primary-bg)}.sketch-upload-icon{margin-bottom:12px;font-size:48px}.sketch-upload-zone p{color:var(--text-secondary);margin:4px 0;font-size:14px}.sketch-requirements{color:var(--text-tertiary)!important;font-size:12px!important}.sketch-preview{text-align:center;margin:16px 0}.sketch-preview img{border-radius:var(--radius-lg);border:1px solid var(--border);object-fit:contain;max-width:100%;max-height:300px}.sketch-name-field{margin-top:16px}.sketch-name-field label{color:var(--text);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.sketch-name-field input{border:1px solid var(--border);border-radius:var(--radius-md);width:100%;color:var(--text);background:var(--bg);transition:border-color var(--transition);padding:10px 12px;font-size:14px}.sketch-name-field input:focus{border-color:var(--primary);outline:none}.sketch-loading{background:var(--bg-surface);border-radius:var(--radius-xl);z-index:1;flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.sketch-loading[hidden]{display:none}.sketch-loading .spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:40px;height:40px;margin-bottom:12px;animation:.8s linear infinite spin}.sketch-loading p{color:var(--text-secondary);font-size:14px}@keyframes spin{to{transform:rotate(360deg)}}.btn-text{color:var(--danger);cursor:pointer;background:0 0;border:none;margin-top:8px;padding:4px 8px;font-size:13px}.btn-text:hover{text-decoration:underline}.collab-indicator{z-index:100;background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);align-items:center;gap:4px;padding:4px 8px;display:flex;position:fixed;top:60px;right:20px}.collab-avatar{color:#fff;border:2px solid var(--bg-surface);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:11px;font-weight:600;display:flex}.feedback-btn{background:var(--primary);color:#fff;cursor:pointer;width:48px;height:48px;box-shadow:var(--shadow-lg);z-index:9000;transition:background var(--transition), transform var(--transition), box-shadow var(--transition);border:none;border-radius:50%;justify-content:center;align-items:center;display:flex;position:fixed;bottom:24px;right:24px}.feedback-btn:hover{background:var(--primary-hover);transform:scale(1.08);box-shadow:0 8px 25px #0003}.feedback-btn:focus-visible{box-shadow:var(--focus-ring), var(--shadow-lg);outline:none}.feedback-overlay{z-index:9999;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#0006;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.feedback-overlay[hidden]{display:none!important}.feedback-modal{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:460px;max-height:90vh;animation:.2s ease-out feedbackSlideUp;overflow-y:auto}@keyframes feedbackSlideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.feedback-header{justify-content:space-between;align-items:center;padding:20px 24px 0;display:flex}.feedback-header h3{color:var(--text);margin:0;font-size:18px;font-weight:600}.feedback-close{color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-sm);transition:color var(--transition), background var(--transition);background:0 0;border:none;padding:4px 8px;font-size:22px}.feedback-close:hover{color:var(--text);background:var(--bg-elevated)}.feedback-body{flex-direction:column;gap:8px;padding:16px 24px;display:flex}.feedback-body label{color:var(--text-secondary);margin-top:4px;font-size:13px;font-weight:500}.feedback-select,.feedback-textarea,.feedback-input{border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg);width:100%;color:var(--text);transition:border-color var(--transition), box-shadow var(--transition);padding:10px 12px;font-family:inherit;font-size:14px}.feedback-select:focus,.feedback-textarea:focus,.feedback-input:focus{border-color:var(--primary);box-shadow:var(--focus-ring);outline:none}.feedback-textarea{resize:vertical;min-height:100px}.feedback-footer{justify-content:flex-end;gap:8px;padding:16px 24px 20px;display:flex}.feedback-btn-cancel,.feedback-btn-submit{border-radius:var(--radius-sm);cursor:pointer;border:1px solid var(--border);transition:background var(--transition), color var(--transition), border-color var(--transition);padding:8px 20px;font-size:14px;font-weight:500}.feedback-btn-cancel{background:var(--bg);color:var(--text-secondary)}.feedback-btn-cancel:hover{background:var(--bg-elevated);color:var(--text)}.feedback-btn-submit{background:var(--primary);color:#fff;border-color:var(--primary)}.feedback-btn-submit:hover{background:var(--primary-hover);border-color:var(--primary-hover)}.feedback-btn-submit:disabled{opacity:.6;cursor:not-allowed}@media (width<=480px){.feedback-btn{width:44px;height:44px;bottom:16px;right:16px}.feedback-modal{max-width:100%}.feedback-header,.feedback-body,.feedback-footer{padding-left:16px;padding-right:16px}}