:root{--bg:#cdd3db;--panel:#edf1f6;--line:#b8c1cc;--line-dark:#8f9baa;--ink:#213248;--muted:#5f7083;--accent:#2f5f9f;--accent-ink:#204675;--danger:#b64b59;--shadow:rgba(16, 26, 42, 0.12)}*{box-sizing:border-box}body,html{margin:0;min-height:100%}body{font-family:"IBM Plex Sans","Segoe UI",sans-serif;color:var(--ink);background:linear-gradient(180deg,#d5dbe4,#cbd2db);overflow:hidden}.app{position:relative;height:100vh;padding:12px;display:grid;grid-template-rows:auto auto 1fr;gap:10px}.app.gallery-mode{grid-template-rows:auto 1fr}.app.booting .workspace>:not(.app-loading-overlay),.app.i18n-boot .cad-topbar,.app.i18n-boot .gallery-page{visibility:hidden}.mobile-notice{display:none;min-height:100vh;padding:22px;place-items:center;background:radial-gradient(110% 90% at 50% 0,rgba(255,255,255,.5),transparent 62%),linear-gradient(180deg,#d7dde6,#c8d0da)}.mobile-notice-card{width:min(100%,430px);border:1px solid #aebac9;border-radius:16px;background:rgba(241,246,252,.98);box-shadow:0 14px 30px rgba(19,33,52,.16),inset 0 1px 0 rgba(255,255,255,.82);padding:18px 16px 20px;display:grid;gap:10px;justify-items:center;text-align:center}.mobile-notice-logo{width:min(76vw,315px);max-width:100%;height:auto;display:block}.mobile-notice-card h1{margin:2px 0 0;font-size:1.16rem;line-height:1.3;color:#1f3655}.mobile-notice-card p{margin:0;font-size:.91rem;line-height:1.45;color:#50637a}.app-top-strip{min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 3px}.topbar{border:1px solid var(--line);border-radius:10px;background:#eef3f8;box-shadow:0 6px 12px rgba(17,29,45,.08),inset 0 1px 0 rgba(255,255,255,.72);padding:5px;display:grid;gap:5px}.topbar-logo-space{min-height:0;flex:1 1 auto;min-width:0;display:flex;align-items:center;gap:10px}.topbar-logo-image{height:50px;width:auto;max-width:min(62vw,620px);display:block;object-fit:contain;filter:drop-shadow(0 3px 8px rgba(18, 31, 49, .16)) drop-shadow(0 1px 0 rgba(255, 255, 255, .75))}.topbar-gallery-btn{min-height:34px;border-radius:9px;padding:0 13px;font-size:.81rem;font-weight:650;border-color:#9faab8;background:linear-gradient(180deg,#edf1f5,#d6dde6);box-shadow:0 5px 12px rgba(17,32,50,.12),inset 0 1px 0 rgba(255,255,255,.85);flex-shrink:0}.topbar-gallery-btn.active-route{border-color:#6f89ac;background:linear-gradient(180deg,#edf4ff,#dce7f6)}.topbar-fab{display:inline-flex;align-items:center;gap:9px;margin-left:auto;flex-shrink:0}.topbar-project-owner{max-width:clamp(120px,18vw,220px);min-height:34px;border:1px solid #a7b8cc;border-radius:9px;background:linear-gradient(180deg,#f5f8fd,#e6edf7);color:#3a5b81;font-size:.8rem;font-weight:620;line-height:1;padding:0 11px;display:inline-flex;align-items:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.app .topbar-fab .topbar-project-name{width:clamp(170px,24vw,300px);min-height:34px;border:1px solid #a7b8cc;border-radius:9px;background:linear-gradient(180deg,#f9fcff,#e9f0fa);color:#24456d;font-size:.81rem;font-weight:600;padding:0 11px}.app .topbar-fab .topbar-project-name:disabled{border-color:#b8c6d5;background:linear-gradient(180deg,#edf2f8,#e2e9f2);color:#60758f;cursor:not-allowed}.topbar-io-btn{min-height:34px;border-radius:9px;padding:0 13px;font-size:.81rem;font-weight:650;border-color:#a7b8cc;background:linear-gradient(180deg,#f9fcff,#e9f0fa);display:inline-flex;align-items:center;justify-content:center;box-shadow:0 5px 12px rgba(17,32,50,.12),inset 0 1px 0 rgba(255,255,255,.85)}.topbar-auth-wrap{position:relative;display:inline-flex;align-items:center}.topbar-auth-guest{display:inline-flex;align-items:center;gap:9px}.topbar-auth-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:160;min-width:138px;display:grid;gap:5px;padding:6px;border:1px solid #a7b8cc;border-radius:9px;background:#f3f8ff;box-shadow:0 10px 20px rgba(14,26,42,.16),inset 0 1px 0 rgba(255,255,255,.84)}.topbar-auth-menu-btn{min-height:30px;padding:0 10px;justify-content:flex-start;border-radius:7px;font-size:.79rem;font-weight:620}.topbar-user-btn{width:34px;min-width:34px;min-height:34px;padding:0;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-size:.83rem;font-weight:700;line-height:1;text-transform:uppercase}.topbar-user-btn.has-initial{color:#1f4674}.gallery-page{min-height:0;border:1px solid var(--line);border-radius:10px;background:#eef3f8;box-shadow:0 6px 12px rgba(17,29,45,.08),inset 0 1px 0 rgba(255,255,255,.72);padding:20px;display:grid;grid-template-rows:auto 1fr;gap:18px;overflow:hidden}.gallery-page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.gallery-page-head h2{margin:0;font-size:1.45rem;line-height:1.15;color:#203651}.gallery-page-head p{margin:3px 0 0;font-size:.83rem;color:#5d718a}.gallery-grid{min-height:0;overflow:auto;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px;align-content:start;padding:2px 8px 4px 2px}.gallery-card{border:1px solid #b4c3d4;border-radius:12px;background:linear-gradient(180deg,#f8fbff,#edf3fb);box-shadow:0 7px 16px rgba(19,33,52,.1),inset 0 1px 0 rgba(255,255,255,.8);padding:12px;display:grid;gap:12px}.gallery-loading{min-height:160px;display:grid;place-items:center;justify-items:center;gap:10px;color:#5d718a}.gallery-loading .app-spinner{width:24px;height:24px}.app-loading-overlay{position:absolute;inset:0;z-index:400;display:grid;place-items:center;background:rgba(233,240,248,.58);backdrop-filter:blur(2px)}.app-spinner{width:30px;height:30px;border-radius:999px;border:2px solid rgba(107,130,158,.26);border-top-color:#2f5f9f;animation:.78s linear infinite dt-spin}@keyframes dt-spin{from{transform:rotate(0)}to{transform:rotate(360deg)}}.gallery-card-previews{display:grid;grid-template-columns:1fr 1fr;gap:8px}.gallery-card-shot{aspect-ratio:4/3;border:1px solid #b9c8d8;border-radius:8px;background:linear-gradient(180deg,#f6faff,#e8eef7);overflow:hidden;display:grid;place-items:center}.gallery-card-shot img{width:100%;height:100%;object-fit:contain;object-position:center;display:block}.gallery-card-shot span{font-size:.72rem;font-weight:600;color:#6d7f95}.gallery-card-meta{display:grid;gap:2px}.gallery-card-meta h3{margin:0;font-size:.94rem;color:#223d5f}.gallery-card-owner,.gallery-card-time{margin:0;font-size:.74rem;color:#5e7390}.gallery-card-open{justify-self:flex-start;min-height:31px}.gallery-empty{margin:0;padding:10px 2px;font-size:.86rem;color:#546984}.cad-main-row{display:grid;grid-template-columns:minmax(220px,1fr) auto;align-items:start;gap:5px}.toolbar-section{border:0;border-radius:0;background:0 0;padding:3px;display:grid;gap:4px}.cad-build-group{min-width:0;align-self:stretch}.cad-quick-group{display:flex;align-items:center;gap:5px;min-height:40px;justify-self:end}.toolbar-row{display:flex;align-items:center;gap:5px;flex-wrap:wrap}.main-entity-row{flex-wrap:nowrap}.toolbar-v-sep{width:1px;height:26px;background:#afbccd;border-radius:1px;margin:0 8px;align-self:center}.main-entity-row .icon-action i[data-lucide],.main-entity-row .icon-action svg.lucide,.main-entity-row .tool-switch span i[data-lucide],.main-entity-row .tool-switch span svg.lucide{width:16px;height:16px}.main-entity-row .icon-action.has-caret i[data-lucide=chevron-down],.main-entity-row .icon-action.has-caret svg.lucide-chevron-down{width:13px;height:13px}.icon-action{min-height:30px;border-radius:7px;padding:0 10px;border:1px solid #a9b7c7;background:#edf2f8;color:#20446f;display:inline-flex;align-items:center;gap:6px;font-size:.84rem;font-weight:650}.icon-action i[data-lucide],.icon-action svg.lucide{width:16px;height:16px}.icon-action.has-caret i[data-lucide=chevron-down],.icon-action.has-caret svg.lucide-chevron-down{width:13px;height:13px;opacity:.78}.icon-action.active{border-color:#5f82b0;background:#dbe6f5}.menu-anchor{position:relative}.mini-choice-menu{position:absolute;top:calc(100% + 5px);left:0;min-width:200px;border:1px solid #aab8cb;border-radius:8px;background:#f7f9fc;box-shadow:0 12px 22px rgba(18,29,45,.18);padding:5px;display:grid;gap:4px;z-index:30}.mini-choice-menu button{min-height:30px;justify-content:flex-start;text-align:left;padding:0 9px;font-size:.8rem;border-radius:6px}.tools-detail{border-top:1px dashed #bec9d7;padding-top:6px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}.cad-inline-field{min-width:108px;display:grid;gap:3px;font-size:.74rem}.cad-inline-field input{min-height:30px}.tools-detail-actions{display:flex;gap:5px;flex-wrap:wrap}.tools-detail-actions button{min-height:30px;padding:0 9px;font-size:.8rem}.compass-mode-group{display:inline-flex;align-items:center;gap:6px;border:0;border-radius:0;overflow:visible;background:0 0}.compass-mode-group button{min-height:30px;border:1px solid #a9b7c7;border-radius:7px;background:#edf2f8;color:#214772;padding:0 10px;box-shadow:none}.compass-mode-group button:last-child{border-right:1px solid #a9b7c7}.compass-mode-group button.active{background:#426fa9;border-color:#2c5f9c;color:#fff}.cad-inline-toggle{min-height:30px;font-size:.78rem;padding:0 9px}.quick-actions{justify-content:flex-start;flex-wrap:nowrap}.build-hint{margin:0;min-height:30px;border:1px solid #bac5d3;border-radius:8px;background:#f1f5fa;color:#3f566f;font-size:.78rem;line-height:1.28;padding:6px 9px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1 1 auto}.action-chip{margin:0;padding:0 10px;min-height:28px;border-radius:999px;border:1px solid #afbed0;background:#e9eff7;color:#274a72;display:inline-flex;align-items:center;font-size:.76rem;font-weight:600}.tool-switch{display:block;margin:0}.tool-switch input{display:none}.tool-switch span{min-height:30px;min-width:88px;border-radius:7px;border:1px solid #a9b7c7;background:#edf2f8;color:#214772;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:0 10px;cursor:pointer;font-size:.82rem;font-weight:650}.tool-switch span i[data-lucide],.tool-switch span svg.lucide{width:16px;height:16px}.tool-switch span .drafting-compass-icon{width:16px;height:16px;flex:0 0 auto;stroke:currentColor;fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:2}.tool-switch span .angle-tool-icon{width:17px;height:17px;flex:0 0 auto;stroke:currentColor;fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:2}.tool-switch input:checked+span{color:#fff;border-color:#2c5f9c;background:#426fa9}.tool-switch 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#saveProjectLinkInput,.dialog-link-shell #shareLinkInput{min-height:30px;border:0;border-radius:6px;background:0 0;color:#2a4b70;font-size:.79rem;padding:0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;direction:ltr;text-align:left}.dialog-link-shell #saveProjectLinkInput:focus,.dialog-link-shell #shareLinkInput:focus{outline:0}.dialog-copy-inline.icon-only{width:32px;min-width:32px;min-height:32px;border-radius:7px;padding:0;border:1px solid #a9b7c7;background:#edf2f8;color:#20446f;box-shadow:none}.dialog-copy-inline.icon-only:hover{border-color:#667a94;background:#e7edf6;color:#1e3e65;box-shadow:0 4px 9px var(--shadow)}.dialog-copy-inline.icon-only i[data-lucide],.dialog-copy-inline.icon-only svg.lucide{width:14px;height:14px}.link-copy-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:7px}.link-copy-btn.icon-only{width:34px;min-width:34px;min-height:34px;border-radius:7px;padding:0;justify-content:center}.link-copy-btn.icon-only i[data-lucide],.link-copy-btn.icon-only svg.lucide{width:15px;height:15px}.projects-list{max-height:min(56vh,420px);overflow:auto;border:1px solid #b2c1d3;border-radius:8px;background:#fff;padding:6px;display:grid;gap:6px}.project-row{border:1px solid #c3cfdd;border-radius:7px;background:#f6f9fd;padding:7px 8px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px}.project-row-actions{display:inline-flex;align-items:center;gap:6px}.project-row h4{margin:0;font-size:.82rem;color:#24456d;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.project-row p{margin:2px 0 0;font-size:.72rem;color:#5a6f88}.project-open-btn{min-height:32px;border:1px solid var(--line-dark);border-radius:7px;background:#e7edf5;color:var(--ink);padding:0 10px;cursor:pointer;font-size:.86rem;font-weight:600;line-height:1;box-shadow:none;transition:border-color 120ms,box-shadow 120ms,transform .1s}.project-open-btn:hover{border-color:#667a94;box-shadow:0 4px 9px var(--shadow)}.project-open-btn:active{transform:translateY(1px)}.project-open-btn:disabled{opacity:.48;cursor:not-allowed;box-shadow:none;transform:none}.project-delete-btn{width:32px;min-width:32px;min-height:32px;border:1px solid #9d3e4b;border-radius:7px;background:linear-gradient(180deg,#c55a67,#a94552);color:#fff;padding:0;cursor:pointer;box-shadow:none;transition:border-color 120ms,box-shadow 120ms,transform .1s}.project-delete-btn:hover{border-color:#904550;box-shadow:0 4px 9px rgba(112,30,45,.24)}.project-delete-btn:active{transform:translateY(1px)}.project-delete-btn svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.project-delete-btn:disabled{opacity:.48;cursor:not-allowed;box-shadow:none;transform:none}.project-empty{margin:2px 0;font-size:.8rem;color:#506580}.dialog-error{margin:2px 0 0;font-size:.79rem;color:#9d2f3f;line-height:1.3}.dialog-notice{margin:-2px 0 2px;font-size:.74rem;line-height:1.35;color:#556c89}.new-project-dialog-message{margin:0;font-size:.83rem;color:#3f5978;line-height:1.4}.new-project-dialog-actions{display:flex;justify-content:flex-end;gap:8px}.new-project-dialog-actions button{min-height:32px;border:1px solid var(--line-dark);border-radius:7px;background:#e7edf5;color:var(--ink);padding:0 10px;cursor:pointer;font-size:.86rem;font-weight:600;transition:border-color 120ms,box-shadow 120ms,transform .1s}.new-project-dialog-actions button:hover{border-color:#667a94;box-shadow:0 4px 9px var(--shadow)}.new-project-dialog-actions button:active{transform:translateY(1px)}.new-project-dialog-actions button:disabled{opacity:.48;cursor:not-allowed;box-shadow:none;transform:none}.new-project-dialog-actions button.ghost{color:var(--accent-ink);background:#ecf1f8}.new-project-dialog-actions button.danger{color:#fff;border-color:#9d3e4b;background:linear-gradient(180deg,#c55a67,#a94552)}.app label{display:grid;gap:4px;margin:0;font-size:.76rem;color:var(--muted)}.app input,.app select{min-height:32px;border:1px solid #a6b6c9;border-radius:6px;padding:0 8px;background:#fbfcfe}.cl-modalCloseButton,[data-clerk-element=modalCloseButton]{box-shadow:none!important}.cl-modalCloseButton:focus,.cl-modalCloseButton:focus-visible,[data-clerk-element=modalCloseButton]:focus,[data-clerk-element=modalCloseButton]:focus-visible{outline:0!important;box-shadow:none!important}.help-text{margin:0;font-size:.78rem;color:var(--muted)}.icon-only{width:36px;min-width:36px;padding:0;justify-content:center}.icon-only span{display:none}.icon-only i[data-lucide],.icon-only svg.lucide{width:16px;height:16px}.workspace{position:relative;min-height:0;display:grid;--left-width:68%;grid-template-columns:minmax(500px,var(--left-width)) 12px minmax(320px,1fr);gap:10px}body.layout-full .workspace{grid-template-columns:1fr}body.layout-full .workspace-splitter,body.layout-full.full-dihedral .side-panel,body.layout-full.full-three .dihedral-panel{display:none}.workspace-splitter{border-radius:9px;border:1px solid var(--line);background:linear-gradient(180deg,#f4f7fc,#e2eaf5);cursor:col-resize;position:relative;touch-action:none}.workspace-splitter::after{content:"";position:absolute;inset:7px 3px;border-radius:8px;background:repeating-linear-gradient(180deg,#8ea5c2 0,#8ea5c2 3px,transparent 3px,transparent 8px);opacity:.6}.panel{min-height:0;border:1px solid var(--line);border-radius:10px;background:var(--panel);box-shadow:0 10px 20px rgba(18,31,51,.1),inset 0 1px 0 rgba(255,255,255,.84)}.panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;min-width:0}.panel-head>div{min-width:0}.panel-head h3{margin:0;font-size:1.04rem;font-weight:700;color:#1f3654}.panel-head p{margin:3px 0 0;font-size:.8rem;color:var(--muted);max-width:530px}.dihedral-panel{position:relative;display:grid;grid-template-rows:auto 1fr;gap:8px;padding:10px;overflow:hidden}.dihedral-panel>*{min-width:0}.canvas-shell{min-height:0;min-width:0;position:relative}.creation-mode-chip{position:absolute;top:8px;right:8px;z-index:9;display:inline-flex;align-items:flex-start;gap:8px;padding:6px 6px 6px 9px;border:1px solid #9db2cb;border-radius:12px;background:rgba(242,247,253,.96);color:#23466f;box-shadow:0 7px 14px rgba(23,43,70,.16);font-size:.74rem;font-weight:700;letter-spacing:.01em;max-width:calc(100% - 16px)}.creation-mode-copy{display:grid;gap:1px;min-width:0}.creation-mode-title{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.creation-mode-step{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.68rem;font-weight:600;letter-spacing:.015em;color:#4d6480}.creation-mode-chip button{width:20px;min-width:20px;height:20px;min-height:20px;border-radius:999px;border:1px solid #9eb3cc;background:#ebf2fb;color:#274a73;padding:0;display:grid;place-items:center;box-shadow:none}.creation-mode-chip button i[data-lucide],.creation-mode-chip button svg.lucide{width:11px;height:11px}.creation-mode-chip button:hover{border-color:#7894b8;background:#dfeaf8;box-shadow:none}.dihedral-scroll{width:100%;height:100%;min-height:0;min-width:0;overflow:hidden;padding-bottom:0}.scale-label{margin-left:auto;font-size:.78rem;color:#4f6785;display:grid;gap:3px}.canvas-scale{align-self:flex-start;margin-top:-3px;font-size:0;line-height:0;gap:0}.dihedral-panel .panel-head{flex-wrap:wrap;align-items:center}.dihedral-panel .canvas-scale{flex:0 1 210px;width:min(210px,100%);min-width:128px;margin-top:0}.dihedral-panel .scale-label input{width:calc(100% + 6px);min-width:0;margin-right:-6px}.scale-label input{width:216px;min-height:18px;height:18px;padding:0;margin:0;border:0;background:0 0;accent-color:var(--accent);display:block}.canvas-menu{position:absolute;min-width:220px;border:1px solid #b6c8de;border-radius:9px;background:#fff;box-shadow:0 18px 28px rgba(20,38,66,.2);padding:7px;z-index:8}.canvas-menu-panel{display:grid;gap:6px}.canvas-menu-panel button{justify-content:flex-start;text-align:left;min-height:31px}#canvasMenuRepeat{background:linear-gradient(180deg,#f0f6ff,#e2ecfa);border-color:#7898c4}.canvas-menu-panel button.active{background:#e4eeff;border-color:#6c8ebf}.canvas-pan{position:absolute;right:21px;bottom:21px;z-index:7;display:flex;gap:4px}.canvas-pan button{width:34px;height:34px;padding:0;border-radius:7px;background:linear-gradient(180deg,#fff,#e7effb);border:1px solid #abc0dc}.canvas-pan button.is-held{border-color:#5d82b6;background:linear-gradient(180deg,#dce8fc,#cfdef4)}.paint-menu{position:absolute;top:60px;right:12px;z-index:7;width:170px;border:1px solid #adc0d7;border-radius:9px;background:rgba(242,247,253,.96);box-shadow:0 8px 14px rgba(24,45,73,.14);padding:8px;display:grid;gap:6px}.paint-menu .compass-mode-group{width:100%}.paint-menu .compass-mode-group button{flex:1;min-height:27px;padding:0 8px;font-size:.75rem}.paint-width-label{font-size:.73rem;color:#4c6180;gap:3px}.paint-tool-out{margin:0;font-size:.72rem;font-weight:700;color:#234469;letter-spacing:.04em;text-transform:uppercase}.paint-width-label input{width:100%;min-height:18px;padding:0;accent-color:#2f5f9f}.paint-width-out{margin:0;font-size:.74rem;color:#2b4567;font-weight:600}.paint-menu button{min-height:28px;font-size:.78rem}#dihedralCanvas{width:100%;min-width:100%;height:100%;min-height:0;border:1px solid #b5c7dc;border-radius:9px;background:#fff;user-select:none;-webkit-user-select:none;touch-action:none}.side-panel{display:grid;grid-template-rows:auto 1fr;gap:10px;padding:10px}#threeViewport{border:1px solid #b5c7dc;border-radius:9px;background:linear-gradient(180deg,#fafdff,#ecf4ff);overflow:hidden}@media (max-width:1320px){.cad-main-row{grid-template-columns:minmax(0,1fr) auto}.workspace{grid-template-columns:minmax(440px,var(--left-width)) 10px minmax(300px,1fr)}}@media (max-width:1100px){.workspace{grid-template-columns:1fr}.workspace-splitter{display:none}.cad-quick-group,.cad-quick-group .quick-actions{justify-content:flex-start}.cad-status-row{flex-wrap:wrap}.build-hint{white-space:normal}.topbar-logo-space{min-height:0}.topbar-logo-image{height:44px}.topbar-fab{gap:8px}.app .topbar-fab .topbar-project-name{width:clamp(150px,26vw,240px)}.topbar-project-owner{max-width:clamp(110px,20vw,180px)}}@media (max-width:960px){.app{padding:8px;gap:8px}.app .topbar-fab .topbar-project-name{width:140px}.topbar-project-owner{max-width:130px}.paint-menu{top:56px;right:8px;width:154px}.tools-detail{flex-direction:column;align-items:stretch}.compass-mode-group{width:fit-content}}@media (max-width:1200px){.main-entity-row #cmdLine>span,.main-entity-row #cmdPlane>span,.main-entity-row #cmdPoint>span{display:none}.main-entity-row #cmdPoint{min-width:36px;padding:0;justify-content:center;gap:0}.main-entity-row #cmdLine,.main-entity-row #cmdPlane{min-width:56px;padding:0 8px;justify-content:center;gap:6px}.main-entity-row .tool-switch span{width:36px;min-width:36px;padding:0;justify-content:center;gap:0;font-size:0}.main-entity-row .tool-switch span .angle-tool-icon,.main-entity-row .tool-switch span .drafting-compass-icon,.main-entity-row .tool-switch span i[data-lucide],.main-entity-row .tool-switch span svg.lucide{width:15px;height:15px}.main-entity-row .tool-switch span .angle-tool-icon{width:16px;height:16px}}@media (max-width:767px),(max-width:920px) and (max-height:500px){body{overflow:hidden;min-height:100dvh}.app{display:none}.mobile-notice{display:flex;position:fixed;inset:0;width:100dvw;min-height:100dvh;padding:16px;align-items:center;justify-content:center}}