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.tools-head{height:52px;margin:0 -4px 3px;padding:6px 4px}.sidebar-collapsed .tools-head .collapse{width:42px;height:40px;min-height:40px}.sidebar-collapsed .dimension-mini{width:42px;height:40px}.sidebar-collapsed .obstacle-tool{width:42px;height:38px;min-height:38px;margin:2px auto;padding:6px 8px}.sidebar-collapsed .collapsed-colors label{width:42px}.app:not(.sidebar-collapsed) .tools-sidebar{z-index:30;width:min(300px,88vw);padding:0 12px 12px;position:fixed;top:96px;bottom:0;left:0;overflow:auto;box-shadow:12px 0 28px #0f172a29}.app:not(.sidebar-collapsed) .tools-head{z-index:2;height:54px;margin:0 -12px 4px;padding:10px 12px;position:sticky;top:0}aside.library{grid-area:2/3}.library-collapsed .library-head{gap:7px;min-height:132px;padding:6px 2px}.library-collapsed .library-toggle{width:38px;height:38px;min-height:38px}.library-collapsed-label{min-height:70px;font-size:10px;gap:5px!important}.library-collapsed-label .library-icon{font-size:15px}.app:not(.library-collapsed) aside.library{z-index:31;width:min(310px,90vw);position:fixed;top:96px;bottom:0;right:0;box-shadow:-12px 0 28px #0f172a29}.canvas-toolbar{align-items:flex-start;gap:6px;top:8px;left:8px;right:8px}.compact-path-tools{scrollbar-width:none;max-width:calc(100% - 96px);overflow-x:auto}.compact-path-tools::-webkit-scrollbar{display:none}.compact-path-tools button{height:30px;min-height:30px;padding:3px 7px}.compact-path-tools button span,.selected-number-chip{display:none}.toolbar-divider{margin:2px 1px}.zoom{flex:none;padding:4px 5px;font-size:0}.zoom button{min-width:28px;margin:0 1px;padding:2px 6px;font-size:14px}.zoom button:first-of-type:after{content:""}.zoom{gap:1px}.zoom:before{content:attr(data-mobile-label);font-size:0}.scroll{overscroll-behavior:contain;padding:54px 10px 24px}.canvas-wrap{box-shadow:0 4px 14px #0f172a14}.course-svg{touch-action:pan-x pan-y}.inspector{height:auto;max-height:42vh;padding:10px 12px;overflow:auto}.scroll.with-inspector{bottom:190px}.inspector-head{margin-bottom:6px}.inspector-body{align-items:flex-end;gap:7px;padding-bottom:4px}.inspector-body label{min-width:88px}.inspector-body input[type=range]{width:120px}.inspector-body .danger{margin-left:0}.course-length{max-width:calc(100% - 24px);font-size:11px;bottom:12px}.course-length.above-inspector{bottom:202px}.modal-backdrop{align-items:end;padding:12px}.name-modal{border-radius:14px 14px 8px 8px;width:100%;max-height:85vh;padding:16px;overflow:auto}.name-modal-actions{background:#fff;margin:18px -16px -16px;padding:10px 16px 16px;position:sticky;bottom:-16px}.name-modal-actions button{flex:1;min-width:0}}@media (width<=420px){.app,.app.sidebar-collapsed,.app.library-collapsed{--side:50px;--library:40px}.sidebar-collapsed .tools-head .collapse,.sidebar-collapsed .obstacle-tool,.sidebar-collapsed .collapsed-colors label{width:38px}.library-collapsed .library-toggle{width:34px}.canvas-toolbar{left:6px;right:6px}.compact-path-tools{max-width:calc(100% - 72px)}}.tour-layer{z-index:1000;pointer-events:none;position:fixed;inset:0}.tour-shade{pointer-events:auto;background:#0f172a85;position:absolute;inset:0}.tour-spotlight{z-index:2;pointer-events:none;border:2px solid #fff;border-radius:12px;transition:all .2s;position:fixed;box-shadow:0 0 0 9999px #0f172a85}.tour-card{z-index:3;pointer-events:auto;background:#fff;border:1px solid #dce3ea;border-radius:14px;width:min(340px,100vw - 24px);padding:18px;position:fixed;box-shadow:0 18px 50px #0f172a47}.tour-progress{color:#64748b;margin-bottom:7px;font-size:11px}.tour-card>strong{font-size:17px;display:block}.tour-card p{color:#526174;margin:8px 0 16px;line-height:1.5}.tour-actions{align-items:center;gap:7px;display:flex}.tour-actions span{flex:1}.training-button{white-space:nowrap}@media (width<=700px){.scroll{touch-action:none;-webkit-overflow-scrolling:auto}.course-svg{touch-action:none}.tour-card{width:auto;bottom:12px;right:12px;top:auto!important;left:12px!important}.tour-spotlight{border-radius:9px}.training-button{width:38px;padding:7px 0;font-size:0}.training-button:after{content:"?";font-size:16px;font-weight:700}}