.vc-mode-row{flex-wrap:wrap;align-items:center;gap:.45rem;margin:.25rem 0 .7rem;display:flex}.vc-mode-label{color:var(--text-dim);font-size:.9rem;font-weight:600}.vc-mode-btn{border:1px solid var(--border);background:var(--bg);min-height:2rem;color:var(--text);cursor:pointer;border-radius:.4rem;align-items:center;gap:.4rem;padding:.25rem .6rem;display:inline-flex}.vc-mode-btn:hover{border-color:var(--accent)}.vc-mode-btn.active{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 14%, transparent);color:var(--accent)}.vc-mode-btn .katex-display{margin:0}.vc-mode-btn .katex{font-size:1em}.vc-chart-wrap{margin-top:.6rem}.vc-chart-shell{background:var(--bg);min-height:420px;position:relative}.vc-chart-actions{z-index:2;position:absolute;top:.55rem;right:.55rem}.vc-fs-btn{background:color-mix(in srgb, var(--bg-surface) 82%, transparent);width:1.8rem;height:1.8rem;color:var(--text);cursor:pointer;border:0;border-radius:.4rem;line-height:1}.vc-fs-btn:hover{color:var(--accent);background:color-mix(in srgb, var(--accent) 16%, transparent)}#vc-svg{background:color-mix(in srgb, var(--bg) 92%, var(--accent) 8%);shape-rendering:geometricprecision;text-rendering:geometricprecision;width:100%;height:390px;display:block}.vc-legend{color:var(--text-dim);flex-wrap:wrap;gap:.7rem 1rem;margin-top:.55rem;font-size:.82rem;display:flex}.vc-legend span{align-items:center;gap:.35rem;display:inline-flex}.vc-legend i{border-radius:999px;width:14px;height:3px;display:inline-block}.vc-lg-a{background:#e11d48}.vc-lg-b{background:#15803d}.vc-lg-angle{background:#0ea5e9}.vc-lg-proj{background:#f59e0b}.vc-lg-drop{background:repeating-linear-gradient(90deg,#f59e0b 0 5px,#0000 5px 8px)}.vc-lg-area{background:#6366f159;height:7px!important}.vc-result-box .bd-row>strong{min-width:0;max-width:100%;overflow:auto hidden}.vc-result-box .bd-row strong .katex-display{text-align:left;margin:0}.vc-result-box .bd-row strong .katex{white-space:nowrap}#vc-chart-shell:fullscreen{background:var(--bg);width:100vw;height:100vh;padding:.75rem}#vc-chart-shell:fullscreen #vc-svg{height:calc(100vh - 4.4rem)}#vc-chart-shell:fullscreen .vc-chart-actions{top:.75rem;right:.75rem}@media (width<=760px){.vc-chart-shell{min-height:340px}#vc-svg{height:320px}.vc-result-box .bd-row{grid-template-columns:1fr;gap:.35rem}}