.lightbox-overlay{position:fixed;inset:0;z-index:999;background:rgba(0,0,0,.7);display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .2s ease}.lightbox-overlay.lightbox-visible{opacity:1;pointer-events:auto}.lightbox-content{position:relative;background:var(--color-theme-light);border-radius:8px;padding:1.5em;width:95vw;max-width:1400px;max-height:95vh;overflow:auto;box-shadow:0 20px 60px rgba(0,0,0,.3)}.lightbox-close{position:absolute;top:.5em;right:.75em;font-size:1.5em;background:0 0;border:none;cursor:pointer;color:var(--color-text-light);line-height:1}.lightbox-close:hover{color:var(--color-text-dark)}@media(prefers-reduced-motion:reduce){.lightbox-overlay{transition:none}}.graph-wrapper{position:relative;box-sizing:border-box;min-height:400px;margin:.5em 0;overflow:hidden}#graph-container{min-height:400px}#graph-container>svg{margin-bottom:-5px}