.chart{display:flex;flex-direction:column;gap:.75rem;height:100%;min-height:360px}.chart__header{display:flex;align-items:baseline;justify-content:space-between;gap:1rem}.chart__header h2{margin:0;font-size:1.35rem}.chart__header p{margin:0;font-size:.95rem;color:#1e293ba8}.chart svg{width:100%;height:100%}.app{display:flex;flex-direction:column;min-height:100vh;padding:2rem clamp(1rem,4vw,3rem);gap:1.5rem}.app__header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem}.app__header h1{margin:0;font-size:clamp(1.5rem,2.3vw,2.6rem)}.app__subtitle{margin:.25rem 0 0;color:#000000a6}.app__status{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem .85rem;border-radius:999px;font-weight:600;background-color:#1976d21a;color:#1976d2}.app__status--error{background-color:#d32f2f1f;color:#b71c1c}.app__status--connecting{background-color:#ffa00029;color:#ef6c00}.app__status-indicator{width:.75rem;height:.75rem;border-radius:50%;background-color:currentColor;display:inline-block}.app__content{display:grid;grid-template-columns:1fr minmax(260px,320px);gap:1.75rem}.app__chart{background:#fff;border-radius:18px;padding:1rem 1.5rem 2rem;box-shadow:0 14px 30px #0f172a14}.app__details{background:#fff;border-radius:18px;padding:1.25rem;box-shadow:0 14px 30px #0f172a14}.app__details h2{margin:0 0 1rem;font-size:1.25rem}.app__details dl{margin:0;display:grid;gap:.75rem}.app__details dt{font-weight:600;margin-bottom:.15rem}.app__details dd{margin:0;word-break:break-word;color:#000000bf}.app__placeholder{grid-column:1 / -1;background:#fff;border-radius:18px;padding:2rem;text-align:center;box-shadow:0 14px 30px #0f172a14}.app__error{grid-column:1 / -1;margin:0;padding:.75rem 1rem;border-radius:12px;background-color:#d32f2f1a;color:#b71c1c}.app__footer{text-align:center;color:#0000008c;font-size:.95rem}.app__footer a{color:inherit;font-weight:600;text-decoration:none}.app__footer a:hover,.app__footer a:focus{text-decoration:underline}@media (max-width: 980px){.app__content{grid-template-columns:1fr}}:root{color-scheme:light dark;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:#f4f4f7;color:#1b1b1f;line-height:1.4}body{margin:0;min-height:100vh}#root{min-height:100vh}