/* Extracted from index.html */
:root {
  color-scheme: dark;
  --bg: #0b1220;
  --card: rgba(255, 255, 255, 0.06);
  --card-border: rgba(255, 255, 255, 0.12);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.68);
  --radius: 16px;
  --shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
  --accent: rgba(99, 102, 241, 0.75);
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 20% 0%, rgba(99, 102, 241, 0.20), transparent 60%),
    radial-gradient(900px 500px at 90% 10%, rgba(16, 185, 129, 0.18), transparent 55%),
    var(--bg);
}
.wrap { max-width: 1400px; margin: 0 auto; padding: 28px 16px 40px; }
.with-menu {
  display: flex;
  flex-direction: row;
}
.side-menu {
  width: 200px;
  min-width: 160px;
  background: var(--card);
  border-radius: var(--radius);
  margin-right: 24px;
  padding: 24px 0 24px 0;
  box-shadow: var(--shadow);
  height: fit-content;
  align-self: flex-start;
}
.side-menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.side-menu li {
  margin: 0 0 12px 0;
}
.side-menu a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  font-size: 1.05rem;
  padding: 8px 24px;
  display: block;
  border-radius: 8px 0 0 8px;
  transition: background 0.2s;
}
.side-menu a:hover, .side-menu a:focus {
  background: var(--accent);
  color: #fff;
}
.main-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.login { position: fixed; inset: 0; display: grid; place-items: center; padding: 24px; background: rgba(0, 0, 0, 0.55); backdrop-filter: blur(10px); z-index: 50; }
.login-card { width: min(420px, 100%); background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.14); border-radius: 18px; box-shadow: var(--shadow); padding: 18px; }
.login-card h2 { margin: 0 0 6px; font-size: 1.2rem; letter-spacing: -0.02em; }
.login-card p { margin: 0 0 14px; color: var(--muted); font-size: 0.95rem; line-height: 1.35; }
.field { display: grid; gap: 6px; margin: 10px 0; }
label { color: #fff; font-size: 1rem; font-weight: 500; }
input { width: 100%; padding: 10px 12px; border-radius: 12px; border: 1px solid rgba(255, 255, 255, 0.14); background: rgba(0, 0, 0, 0.25); color: var(--text); outline: none; }
input:focus { border-color: rgba(99, 102, 241, 0.70); box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25); }
.login-actions { display: flex; gap: 10px; align-items: center; margin-top: 12px; }
.btn { appearance: none; border: 1px solid rgba(255, 255, 255, 0.14); background: rgba(255, 255, 255, 0.07); color: var(--text); padding: 10px 12px; border-radius: 12px; cursor: pointer; font: inherit; }
.btn.primary { border-color: rgba(99, 102, 241, 0.60); background: rgba(99, 102, 241, 0.22); }
.btn:hover { background: rgba(255, 255, 255, 0.10); }
.btn.primary:hover { background: rgba(99, 102, 241, 0.28); }
.error { margin-top: 10px; color: #fff; background: #b91c1c; border: 1px solid #991b1b; padding: 10px 12px; border-radius: 12px; display: none; }
header { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 12px; }
h1 { margin: 0; font-size: clamp(1.25rem, 1.6vw + 1rem, 1.9rem); letter-spacing: -0.02em; }
.sub { margin: 6px 0 0; color: var(--muted); font-size: 0.95rem; }
.badge { font-size: 0.8rem; color: var(--muted); padding: 4px 10px; border: 1px solid var(--card-border); border-radius: 999px; background: rgba(0, 0, 0, 0.10); white-space: nowrap; }
.toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin: 12px 0 18px; }
.segmented { display: inline-flex; border: 1px solid var(--card-border); border-radius: 999px; overflow: hidden; background: rgba(0, 0, 0, 0.10); }
.segmented button { appearance: none; border: 0; background: transparent; color: var(--muted); padding: 10px 14px; cursor: pointer; font: inherit; }
.segmented button:hover { background: rgba(255, 255, 255, 0.06); color: var(--text); }
.segmented button[aria-pressed="true"] { background: rgba(99, 102, 241, 0.22); color: var(--text); }
.grid { display: grid; grid-template-columns: 1fr; gap: 16px; margin-top: 6px; }
.card { background: var(--card); border: 1px solid var(--card-border); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; backdrop-filter: blur(10px); }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; border-bottom: 1px solid var(--card-border); }
.card-title { font-weight: 600; letter-spacing: -0.01em; }
.graph-link { display: block; cursor: zoom-in; outline: none; }
.graph-link:focus-visible { box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.55); }
.graph { display: block; width: 100%; height: auto; background: #fff; }
footer { margin-top: 18px; color: var(--muted); font-size: 0.9rem; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; font-size: 0.9em; }