.lcm-app{--lcm-accent: #e20303;--lcm-accent-ink: #ffffff;--lcm-bg: #ffffff;--lcm-panel: #fafafa;--lcm-surface: #ffffff;--lcm-sunken: #f2f2f2;--lcm-stage: #eeeeee;--lcm-text: #111111;--lcm-muted: #626262;--lcm-border: #e4e4e4;--lcm-border-strong: #cccccc;--lcm-focus: color-mix(in srgb, var(--lcm-accent) 45%, transparent);--lcm-tint: color-mix(in srgb, var(--lcm-accent) 7%, var(--lcm-surface));--lcm-pill: 999px;--lcm-sheet: #ffffff;--lcm-sheet-border: #d0d0d0;--lcm-part: #f4e6d2;--lcm-warn-bg: #fff6e0;--lcm-warn-ink: #7a5200;--lcm-error-bg: #fdeceb;--lcm-error-ink: #9b1c16;--lcm-radius: 12px;--lcm-height: min(88vh, 900px);box-sizing:border-box;position:relative;color:var(--lcm-text);background:var(--lcm-bg);border:1px solid var(--lcm-border);border-radius:var(--lcm-radius);overflow:hidden;font-size:14px;line-height:1.45;text-align:left;-webkit-font-smoothing:antialiased;container-type:inline-size;container-name:lcm}.lcm-app[data-theme=dark]{--lcm-bg: #161616;--lcm-panel: #1c1c1c;--lcm-surface: #242424;--lcm-sunken: #2a2a2a;--lcm-stage: #111111;--lcm-text: #f2f2f2;--lcm-muted: #a3a3a3;--lcm-border: #353535;--lcm-border-strong: #4a4a4a;--lcm-sheet: #1e1e1e;--lcm-sheet-border: #444444;--lcm-part: #3b3228;--lcm-warn-bg: #3a2f14;--lcm-warn-ink: #f5d58a;--lcm-error-bg: #3d1a18;--lcm-error-ink: #ffb4ad}@media(prefers-color-scheme:dark){.lcm-app[data-theme=auto]{--lcm-bg: #161616;--lcm-panel: #1c1c1c;--lcm-surface: #242424;--lcm-sunken: #2a2a2a;--lcm-stage: #111111;--lcm-text: #f2f2f2;--lcm-muted: #a3a3a3;--lcm-border: #353535;--lcm-border-strong: #4a4a4a;--lcm-sheet: #1e1e1e;--lcm-sheet-border: #444444;--lcm-part: #3b3228;--lcm-warn-bg: #3a2f14;--lcm-warn-ink: #f5d58a;--lcm-error-bg: #3d1a18;--lcm-error-ink: #ffb4ad}}.lcm-app *,.lcm-app *:before,.lcm-app *:after{box-sizing:border-box}.lcm-app :where(button,input,select,textarea,summary){font:inherit;letter-spacing:normal;text-transform:none;text-shadow:none;box-shadow:none;margin:0;min-height:0;line-height:1.3}.lcm-app :where(h2,p,ul,dl,dd){margin:0;padding:0}.lcm-app [hidden]{display:none!important}.lcm-app svg{display:block;max-width:none}.lcm-app .lcm-layout{display:grid;grid-template-columns:minmax(290px,360px) minmax(0,1fr);grid-template-rows:auto minmax(0,1fr);grid-template-areas:"head main" "panel main";height:var(--lcm-height);min-height:600px}.lcm-app .lcm-head{grid-area:head;position:static;font-weight:400;color:var(--lcm-text);text-align:left;background:var(--lcm-panel);border-right:1px solid var(--lcm-border);padding:18px 16px 12px}.lcm-app .lcm-panel{grid-area:panel;background:var(--lcm-panel);border-right:1px solid var(--lcm-border);overflow-y:auto;overscroll-behavior:contain;padding:0 16px 28px;scrollbar-width:thin}.lcm-app .lcm-main{grid-area:main;display:flex;flex-direction:column;min-width:0;min-height:0}.lcm-app .lcm-title{font-size:18px;font-weight:700;line-height:1.25;color:var(--lcm-text);margin:0 0 4px}.lcm-app .lcm-sub{color:var(--lcm-muted);font-size:13px}.lcm-app .lcm-section{border-top:1px solid var(--lcm-border);padding:12px 0 14px}.lcm-app .lcm-section.is-drop{outline:2px dashed var(--lcm-accent);outline-offset:2px;border-radius:8px}.lcm-app .lcm-section-title{display:flex;align-items:center;justify-content:space-between;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--lcm-muted);margin-bottom:10px;list-style:none;cursor:default}.lcm-app details.lcm-collapsible>summary{cursor:pointer;margin-bottom:0;padding:2px 0;-webkit-user-select:none;user-select:none}.lcm-app details.lcm-collapsible[open]>summary{margin-bottom:10px}.lcm-app details>summary::-webkit-details-marker{display:none}.lcm-app details.lcm-collapsible>summary:after{content:"";width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translate(-2px,-2px);transition:transform .15s}.lcm-app details.lcm-collapsible[open]>summary:after{transform:rotate(-135deg) translate(-2px,-2px)}.lcm-app .lcm-types{display:grid;grid-template-columns:1fr 1fr;gap:8px}.lcm-app .lcm-type{display:grid;grid-template-columns:34px 1fr;grid-template-rows:auto auto;column-gap:8px;align-items:center;text-align:left;padding:9px 10px;border:1px solid var(--lcm-border);border-radius:10px;background:var(--lcm-surface);color:var(--lcm-text);cursor:pointer;transition:border-color .15s,background .15s}.lcm-app .lcm-type svg{grid-row:1 / 3;width:34px;height:34px;color:var(--lcm-muted)}.lcm-app .lcm-type-name{font-weight:650;font-size:13px;line-height:1.2}.lcm-app .lcm-type-desc{font-size:11.5px;color:var(--lcm-muted);line-height:1.25}.lcm-app .lcm-type:hover{border-color:var(--lcm-border-strong)}.lcm-app .lcm-type[aria-checked=true]{border-color:var(--lcm-accent);background:var(--lcm-tint);box-shadow:inset 0 0 0 1px var(--lcm-accent)}.lcm-app .lcm-type[aria-checked=true] svg{color:var(--lcm-accent)}.lcm-app .lcm-shapes{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.lcm-app .lcm-shape{display:flex;flex-direction:column;align-items:center;gap:3px;padding:7px 3px 6px;border:1px solid var(--lcm-border);border-radius:9px;background:var(--lcm-surface);color:var(--lcm-text);cursor:pointer;font-size:10.5px;line-height:1.15;text-align:center;min-width:0}.lcm-app .lcm-shape svg{width:34px;height:34px}.lcm-app .lcm-shape svg path{fill:var(--lcm-part);stroke:var(--lcm-muted);stroke-width:1.4;stroke-linejoin:round}.lcm-app .lcm-shape-upload svg{color:var(--lcm-muted)}.lcm-app .lcm-shape-upload svg path{fill:none;stroke:currentColor;stroke-width:2}.lcm-app .lcm-shape:hover{border-color:var(--lcm-border-strong)}.lcm-app .lcm-shape[aria-checked=true]{border-color:var(--lcm-accent);background:var(--lcm-tint);box-shadow:inset 0 0 0 1px var(--lcm-accent)}.lcm-app .lcm-shape[aria-checked=true] svg path{stroke:var(--lcm-accent)}.lcm-app .lcm-shape span{overflow:hidden;text-overflow:ellipsis;max-width:100%;white-space:nowrap}.lcm-app .lcm-file{grid-column:1 / -1;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:7px 10px;border-radius:8px;background:var(--lcm-sunken);font-size:12.5px}.lcm-app .lcm-file-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lcm-app .lcm-link{background:none;border:0;padding:0;color:var(--lcm-accent);font-weight:600;cursor:pointer;white-space:nowrap}.lcm-app .lcm-drop-hint{margin-top:8px}.lcm-app .lcm-fields{display:grid;grid-template-columns:1fr 1fr;gap:10px 10px;margin-top:10px}.lcm-app .lcm-shapes+input+.lcm-fields,.lcm-app .lcm-collapsible .lcm-fields{margin-top:0}.lcm-app .lcm-field{display:flex;flex-direction:column;gap:4px;min-width:0}.lcm-app .lcm-field-wide{grid-column:1 / -1}.lcm-app .lcm-label{font-size:12.5px;font-weight:550;color:var(--lcm-text)}.lcm-app .lcm-hint{font-size:11.5px;color:var(--lcm-muted);line-height:1.3}.lcm-app .lcm-input-wrap{position:relative;display:flex;align-items:center}.lcm-app .lcm-input{width:100%;height:36px;padding:0 10px;border:1px solid var(--lcm-border-strong);border-radius:8px;background:var(--lcm-surface);color:var(--lcm-text);font-size:14px;outline:none;-webkit-appearance:auto;appearance:auto}.lcm-app .lcm-input-wrap .lcm-input{padding-right:38px;font-variant-numeric:tabular-nums}.lcm-app select.lcm-input{padding-right:6px}.lcm-app .lcm-unit{position:absolute;right:10px;font-size:12px;color:var(--lcm-muted);pointer-events:none}.lcm-app .lcm-input:focus,.lcm-app .lcm-seg-btn:focus-visible,.lcm-app .lcm-type:focus-visible,.lcm-app .lcm-shape:focus-visible,.lcm-app .lcm-btn:focus-visible,.lcm-app .lcm-tab:focus-visible,.lcm-app .lcm-icon-btn:focus-visible{outline:none;border-color:var(--lcm-accent);box-shadow:0 0 0 3px var(--lcm-focus)}.lcm-app .lcm-seg{display:flex;padding:3px;gap:3px;border-radius:9px;background:var(--lcm-sunken);border:1px solid var(--lcm-border)}.lcm-app .lcm-seg-btn{flex:1;height:30px;padding:0 8px;border:1px solid transparent;border-radius:7px;background:transparent;color:var(--lcm-muted);font-size:13px;font-weight:550;cursor:pointer;white-space:nowrap}.lcm-app .lcm-seg-btn[aria-checked=true]{background:var(--lcm-surface);color:var(--lcm-text);border-color:var(--lcm-border);box-shadow:0 1px 2px #00000014}.lcm-app .lcm-color{width:100%;height:36px;padding:3px;border:1px solid var(--lcm-border-strong);border-radius:8px;background:var(--lcm-surface);cursor:pointer}.lcm-app .lcm-check{display:flex;align-items:center;gap:8px;font-size:13px;cursor:pointer}.lcm-app .lcm-check input{width:16px;height:16px;accent-color:var(--lcm-accent)}.lcm-app .lcm-toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border-bottom:1px solid var(--lcm-border);background:var(--lcm-bg);flex-wrap:wrap}.lcm-app .lcm-tabs,.lcm-app .lcm-tools{display:flex;align-items:center;gap:6px}.lcm-app .lcm-tab{display:inline-flex;align-items:center;gap:7px;height:34px;padding:0 12px;border-radius:8px;border:1px solid transparent;background:transparent;color:var(--lcm-muted);font-weight:600;font-size:13.5px;cursor:pointer}.lcm-app .lcm-tab svg{width:18px;height:18px}.lcm-app .lcm-tab[aria-pressed=true]{background:var(--lcm-sunken);border-color:var(--lcm-border);color:var(--lcm-text)}.lcm-app .lcm-icon-btn{display:inline-grid;place-items:center;width:34px;height:34px;padding:0;border-radius:8px;border:1px solid var(--lcm-border);background:var(--lcm-surface);color:var(--lcm-text);cursor:pointer}.lcm-app .lcm-icon-btn svg{width:18px;height:18px}.lcm-app .lcm-explode{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;color:var(--lcm-muted);margin-right:4px}.lcm-app .lcm-range{width:110px;accent-color:var(--lcm-accent)}.lcm-app .lcm-stage{position:relative;flex:1;min-height:280px;background:var(--lcm-stage);overflow:hidden}.lcm-app .lcm-view{position:absolute;inset:0}.lcm-app .lcm-view-3d{background:radial-gradient(120% 90% at 50% 20%,color-mix(in srgb,var(--lcm-surface) 90%,transparent),var(--lcm-stage))}.lcm-app .lcm-3d-canvas{display:block;width:100%;height:100%;touch-action:none;cursor:grab}.lcm-app .lcm-view-msg{position:absolute;left:50%;top:16px;transform:translate(-50%);max-width:calc(100% - 32px);padding:8px 14px;border-radius:999px;background:var(--lcm-surface);border:1px solid var(--lcm-border);color:var(--lcm-muted);font-size:13px;text-align:center;z-index:2}.lcm-app .lcm-2d{display:block;width:100%;height:100%;touch-action:none;cursor:grab;-webkit-user-select:none;user-select:none}.lcm-app .lcm-2d.is-dragging{cursor:grabbing}.lcm-app .lcm-sheet{fill:var(--lcm-sheet);stroke:var(--lcm-sheet-border);stroke-width:1px;vector-effect:non-scaling-stroke}.lcm-app .lcm-sheet-label{fill:var(--lcm-muted);font-family:inherit}.lcm-app .lcm-fill{fill:var(--lcm-part);stroke:none}.lcm-app .lcm-stroke{fill:none;stroke-width:1px;vector-effect:non-scaling-stroke;stroke-linejoin:round;stroke-linecap:round}.lcm-app .lcm-part-label{fill:var(--lcm-muted);text-anchor:middle;dominant-baseline:middle;font-family:inherit;opacity:.75;pointer-events:none}.lcm-app .lcm-bottom{border-top:1px solid var(--lcm-border);padding:12px 14px;display:flex;flex-direction:column;gap:10px;background:var(--lcm-bg)}.lcm-app .lcm-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.lcm-app .lcm-stats{display:flex;gap:18px;flex-wrap:wrap}.lcm-app .lcm-stat{display:flex;flex-direction:column;line-height:1.2}.lcm-app .lcm-stat-k{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--lcm-muted)}.lcm-app .lcm-stat-v{font-weight:650;font-variant-numeric:tabular-nums}.lcm-app .lcm-actions{display:flex;gap:8px;flex-wrap:wrap}.lcm-app .lcm-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:38px;padding:0 14px;border-radius:9px;border:1px solid var(--lcm-border-strong);background:var(--lcm-surface);color:var(--lcm-text);font-weight:600;font-size:14px;cursor:pointer;text-decoration:none;white-space:nowrap}.lcm-app .lcm-btn svg{width:18px;height:18px}.lcm-app .lcm-btn:hover{border-color:var(--lcm-muted)}.lcm-app .lcm-btn-primary{background:var(--lcm-accent);border-color:var(--lcm-accent);color:var(--lcm-accent-ink)}.lcm-app .lcm-btn-primary:hover{border-color:var(--lcm-accent);filter:brightness(1.06)}.lcm-app .lcm-btn-ghost{background:transparent;border-color:transparent;color:var(--lcm-muted)}.lcm-app .lcm-explode-short{display:none}.lcm-box-generator-wrap>.lcm-ad{display:block;margin:16px auto;max-width:100%;min-height:90px;text-align:center;overflow:hidden}.lcm-app .lcm-ad-panel{display:block;border-top:1px solid var(--lcm-border);padding-top:12px;margin-top:4px;min-height:120px;overflow:hidden}.lcm-ad-label{display:block;margin-bottom:4px;font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;opacity:.6;text-align:center}.lcm-app .lcm-jump{position:fixed;left:50%;bottom:calc(16px + env(safe-area-inset-bottom,0px));transform:translate(-50%);z-index:9990;display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 18px;border:0;border-radius:999px;background:var(--lcm-accent);color:var(--lcm-accent-ink);font-weight:650;font-size:15px;box-shadow:0 6px 20px #00000038;cursor:pointer}.lcm-app .lcm-jump svg{width:20px;height:20px}.lcm-app .lcm-note{max-width:40ch;font-size:12.5px;color:var(--lcm-muted);line-height:1.35}.lcm-app .lcm-alert{padding:9px 12px;border-radius:9px;font-size:13px}.lcm-app .lcm-alert-error{background:var(--lcm-error-bg);color:var(--lcm-error-ink)}.lcm-app .lcm-alert-warn{background:var(--lcm-warn-bg);color:var(--lcm-warn-ink);list-style:none}.lcm-app .lcm-alert-warn li+li{margin-top:4px}.lcm-app .lcm-details>summary{cursor:pointer;font-size:13px;font-weight:600;color:var(--lcm-muted);list-style:none}.lcm-app .lcm-details>summary:before{content:"\25b8  "}.lcm-app .lcm-details[open]>summary:before{content:"\25be  "}.lcm-app .lcm-details-body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;margin-top:10px;max-height:220px;overflow:auto}.lcm-app .lcm-info{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:13px;align-content:start}.lcm-app .lcm-info dt{color:var(--lcm-muted)}.lcm-app .lcm-info dd{font-weight:600;font-variant-numeric:tabular-nums}.lcm-app .lcm-tips{font-size:13px;color:var(--lcm-muted);padding-left:18px}.lcm-app .lcm-tips li+li{margin-top:4px}@container lcm (max-width: 860px){.lcm-app .lcm-layout{grid-template-columns:minmax(0,1fr);grid-template-rows:auto auto auto;grid-template-areas:"head" "main" "panel";height:auto;min-height:0}.lcm-app .lcm-head{border-right:0;border-bottom:1px solid var(--lcm-border);padding:14px 14px 12px}.lcm-app .lcm-stage{flex:none;height:52vh;min-height:280px;max-height:560px}.lcm-app .lcm-panel{border-right:0;border-top:1px solid var(--lcm-border);overflow:visible;padding:0 14px 24px}.lcm-app .lcm-section-first{border-top:0}.lcm-app .lcm-details-body{grid-template-columns:1fr;max-height:none}.lcm-app .lcm-explode-long{display:none}.lcm-app .lcm-explode-short{display:inline}.lcm-app .lcm-toolbar{padding:8px 10px;gap:8px}.lcm-app .lcm-tools{width:100%;justify-content:flex-end}.lcm-app .lcm-explode{margin-right:auto}.lcm-app .lcm-input{font-size:16px;height:40px}.lcm-app .lcm-seg-btn{height:34px}.lcm-app .lcm-range{width:80px}.lcm-app .lcm-tab span{font-size:13px}}@container lcm (max-width: 420px){.lcm-app .lcm-shapes{grid-template-columns:repeat(3,1fr)}.lcm-app .lcm-actions{width:100%}.lcm-app .lcm-actions .lcm-btn{flex:1;padding:0 10px}}.lcm-app .lcm-brand{display:flex;align-items:center;gap:18px;min-height:64px;padding:10px 20px;background:var(--lcm-accent);color:var(--lcm-accent-ink)}.lcm-app .lcm-brand-logo{display:inline-flex;flex:none;line-height:0}.lcm-app .lcm-brand-logo img{display:block;height:38px;width:auto;max-width:100%}.lcm-app .lcm-brand-title{margin:0;color:var(--lcm-accent-ink);font-size:19px;font-weight:700;line-height:1.2}.lcm-app .lcm-brand-logo+.lcm-brand-title{padding-left:18px;border-left:1px solid color-mix(in srgb,var(--lcm-accent-ink) 45%,transparent)}.lcm-app .lcm-head-logo{display:block;height:34px;width:auto;max-width:100%;margin-bottom:10px}.lcm-app .lcm-btn,.lcm-app .lcm-tab,.lcm-app .lcm-seg,.lcm-app .lcm-seg-btn{border-radius:var(--lcm-pill)}.lcm-app .lcm-btn:not(.lcm-btn-primary):not(.lcm-btn-ghost){border:2px solid var(--lcm-accent);color:var(--lcm-accent);background:var(--lcm-surface)}.lcm-app .lcm-btn:not(.lcm-btn-primary):not(.lcm-btn-ghost):hover{background:var(--lcm-tint)}.lcm-app .lcm-btn-primary{border-width:2px}.lcm-app .lcm-tab[aria-pressed=true],.lcm-app .lcm-seg-btn[aria-checked=true]{background:var(--lcm-accent);border-color:var(--lcm-accent);color:var(--lcm-accent-ink)}.lcm-app .lcm-section-title{color:var(--lcm-text)}.lcm-app .lcm-link{text-decoration:underline}.lcm-app .lcm-jump{border-radius:var(--lcm-pill)}@container lcm (max-width: 560px){.lcm-app .lcm-brand{gap:12px;min-height:54px;padding:8px 14px}.lcm-app .lcm-brand-logo img{height:30px}.lcm-app .lcm-brand-logo+.lcm-brand-title{padding-left:12px}.lcm-app .lcm-brand-title{font-size:15px}}@container lcm (max-width: 380px){.lcm-app .lcm-brand-logo+.lcm-brand-title{display:none}}