:root {
  color-scheme: dark;
  --bg: #3f3f3f;
  --panel: #3f3f3f;
  --accent: #79a9d8;
  --sidebar: #24527d;
  --sidebar-text: #b8cde3;
  --accent-glow: rgb(121 169 216 / 0.7);
  --accent-soft: rgb(121 169 216 / 0.14);
  --text: #f3f3f3;
  --text-muted: #c4c4c4;
  --code-bg: #333333;
  --grid: rgb(255 255 255 / 0.08);
  --baseline: rgb(255 255 255 / 0.3);
  --series-1: #5f93c6;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  height: 100svh;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: "Poppins", sans-serif;
  font-weight: 400;
}
body { display: flex; flex-direction: row; }

nav {
  margin: 5px;
  flex: none;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  width: 75px;
  height: calc(100svh - 10px);
  padding: 0 6px;
  background: var(--sidebar);
  border: 1px solid var(--accent);
  border-radius: 15px;
  box-shadow: 0 0 5px var(--accent);
  text-align: center;
}
nav a { padding: 8px 0; border-radius: 10px; text-decoration: none; color: var(--sidebar-text); font-size: small; transition: color 0.15s, background 0.15s; }
nav a:hover { color: #ffffff; }
nav a.active { color: #ffffff; text-shadow: 0 0 10px rgb(255 255 255 / 0.6); }
nav a.active .material-symbols-outlined { font-variation-settings: "FILL" 1, "wght" 400, "GRAD" 0, "opsz" 24; }

main {
  margin: 5px;
  flex: 1;
  min-width: 0;
  height: calc(100svh - 10px);
  overflow-y: auto;
  border: 1px solid var(--accent);
  border-radius: 15px;
  box-shadow: 0 0 5px var(--accent);
  padding: 32px 20px 16px;
  display: flex;
  flex-direction: column;
}
.content { flex: 1 0 auto; display: flex; flex-direction: column; justify-content: center; }

.material-symbols-outlined {
  font-variation-settings: "FILL" 0, "wght" 300, "GRAD" 0, "opsz" 24;
  display: inline-flex;
  vertical-align: top;
}

h4 {
  color: var(--accent);
  text-shadow: 0 0 1px var(--accent);
  font-size: 24px;
  letter-spacing: 1px;
  text-align: center;
  margin: 0 auto 16px;
  max-width: 800px;
}
h5 {
  color: var(--text);
  font-size: 16px;
  font-weight: 300;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: 0 20px;
}
p { font-weight: 300; }
a { color: var(--accent); }
.muted { color: var(--text-muted); font-size: 14px; }

.intro { text-align: center; margin-bottom: 40px; }
.intro .publisher { color: var(--text-muted); font-size: 13px; margin-top: 12px; }

code, pre { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 13px; }
code { background: var(--accent-soft); padding: 0.1em 0.4em; border-radius: 5px; }
pre code { background: none; padding: 0; }
.terminal {
  display: block;
  width: fit-content;
  max-width: 100%;
  margin: 28px auto 0;
  padding: 12px 16px;
  text-align: left;
  background: var(--code-bg);
  border: 1px solid var(--accent);
  border-radius: 10px;
  box-shadow: 0 0 5px var(--accent);
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.7;
}
.card .terminal { margin: 12px 0 0; }
.prompt { color: var(--accent); user-select: none; margin-right: 0.5ch; }

.card {
  position: relative;
  display: block;
  width: 560px;
  max-width: 100%;
  margin: 0 auto 28px;
  padding: 10px 14px 14px;
  border: 1px solid var(--accent);
  border-radius: 10px;
  box-shadow: 0 0 5px var(--accent);
  color: var(--text);
  text-decoration: none;
}
.card.wide { width: 1080px; }
.nowrap { white-space: nowrap; }
a.card { transition: box-shadow 0.15s; }
a.card:hover, a.card:focus-visible { box-shadow: 0 0 12px var(--accent-glow); }
.card-header {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  font-size: 18px;
  text-align: center;
  padding-bottom: 6px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--accent);
}
.card-body { padding-right: 32px; }
.card-body p { margin: 0 0 8px; font-size: 14px; }
.card-body .publisher { color: var(--text-muted); font-size: 12px; }
.card-link { position: absolute; right: 12px; bottom: 12px; color: var(--text); }
.stat { margin: 10px 0 0; font-size: 13px; color: var(--text-muted); }
.stat strong { display: block; color: var(--accent); font-size: 28px; font-weight: 600; line-height: 1.2; font-variant-numeric: tabular-nums; }

.cta { width: fit-content; margin: 28px auto 0; }

.figure-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 12px; }
.figure-head p { margin: 0; }
.figure-head .muted { flex: 1 1 320px; }
.figure-head .stat { text-align: right; }
.chart-wrap { position: relative; margin-top: 12px; }
.chart { display: block; width: 100%; height: auto; overflow: visible; touch-action: pan-y; }
.chart .grid { stroke: var(--grid); stroke-width: 1; }
.chart .baseline { stroke: var(--baseline); stroke-width: 1; }
.chart .tick { fill: var(--text-muted); font-size: 12px; font-family: "Poppins", sans-serif; font-variant-numeric: tabular-nums; }
.chart .series { fill: none; stroke: var(--series-1); stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.chart .marker { fill: var(--series-1); stroke: var(--panel); stroke-width: 2; }
.chart .direct-label { fill: var(--text); font-size: 12px; font-weight: 500; font-family: "Poppins", sans-serif; font-variant-numeric: tabular-nums; }
.chart [hidden] { display: none; }
.chart .crosshair { stroke: var(--text-muted); stroke-width: 1; stroke-dasharray: 3 3; }
.tooltip {
  position: absolute;
  top: 0;
  pointer-events: none;
  padding: 6px 10px;
  font-size: 13px;
  white-space: nowrap;
  background: var(--panel);
  border: 1px solid var(--accent);
  border-radius: 8px;
  box-shadow: 0 0 5px var(--accent);
}
.tooltip .v { font-weight: 600; font-variant-numeric: tabular-nums; }
.tooltip .p { color: var(--text-muted); }

.table-view { margin-top: 12px; font-size: 14px; }
.table-view summary {
  display: flex;
  align-items: center;
  gap: 6px;
  width: fit-content;
  margin: 0 auto;
  padding: 6px 14px;
  list-style: none;
  cursor: pointer;
  color: var(--accent);
  border: 1px solid rgb(121 169 216 / 0.45);
  border-radius: 10px;
}
.table-view summary::-webkit-details-marker { display: none; }
.table-view summary:hover, .table-view summary:focus-visible { outline: none; border-color: var(--accent); box-shadow: 0 0 5px var(--accent); }
.table-view summary .material-symbols-outlined { font-size: 18px; }
.table-view[open] summary { margin-bottom: 12px; }
.table-box { width: 520px; max-width: 100%; max-height: 340px; margin: 0 auto; overflow-y: auto; border: 1px solid rgb(121 169 216 / 0.45); border-radius: 10px; }
.table-box table th, .table-box table td { padding: 7px 16px; }
.table-box thead th { position: sticky; top: 0; background: var(--code-bg); border-bottom: 1px solid var(--accent); }
.table-box tbody tr:nth-child(even) { background: rgb(255 255 255 / 0.03); }
.table-box tbody tr:last-child td { border-bottom: 0; }
.num { text-align: right; }
.centered { text-align: center; }
.terminal.centered-block { margin: 12px auto 0; }
table { border-collapse: collapse; width: 100%; font-size: 14px; text-align: left; }
th, td { padding: 7px 12px 7px 0; border-bottom: 1px solid rgb(255 255 255 / 0.1); vertical-align: baseline; }
th { color: var(--accent); font-weight: 500; font-size: 13px; }
td { font-weight: 300; font-variant-numeric: tabular-nums; }
td.code { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 12px; color: var(--text-muted); min-width: 9ch; }
.table-scroll { overflow-x: auto; }
.measures td:first-child { white-space: nowrap; }

.caveats { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; grid-template-columns: repeat(2, 1fr); }
.caveats li { padding: 10px 12px; border: 1px solid rgb(121 169 216 / 0.45); border-radius: 10px; font-size: 14px; font-weight: 300; }
.caveats strong { display: block; color: var(--accent); font-weight: 500; margin-bottom: 2px; }

.buttons { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin: 6px 0 14px; }
.button {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  min-width: 150px;
  padding: 8px 12px;
  color: var(--text);
  text-decoration: none;
  background: var(--bg);
  border: 1px solid var(--accent);
  border-radius: 10px;
  box-shadow: 0 0 5px var(--accent);
  transition: box-shadow 0.15s;
}
.button:hover { box-shadow: 0 0 12px var(--accent-glow); }

footer { flex: none; max-width: 760px; margin: 40px auto 0; text-align: center; font-size: 12px; font-weight: 300; color: var(--text-muted); }
footer a { white-space: nowrap; }

.grid { display: grid; gap: 20px; width: 1080px; max-width: 100%; margin: 0 auto 28px; grid-template-columns: repeat(2, 1fr); }
.grid .card { width: auto; margin: 0; }
.card-header .material-symbols-outlined { font-size: 20px; }
.card-text { margin: 0; font-size: 14px; color: var(--text); }
.note { margin: 12px 0 0; }
.pill { display: inline-block; padding: 1px 10px; border: 1px solid var(--accent); border-radius: 999px; color: var(--accent); font-size: 12px; }

.search { display: flex; align-items: center; gap: 10px; width: 1080px; max-width: 100%; margin: 0 auto 28px; padding: 12px 16px; border: 1px solid var(--accent); border-radius: 10px; box-shadow: 0 0 5px var(--accent); }
.search input { flex: 1; min-width: 0; background: none; border: 0; color: var(--text); font: inherit; font-size: 14px; outline: none; }
.search:has(input:disabled) input::placeholder { color: var(--text-muted); }
.search .material-symbols-outlined { color: var(--accent); }

.query { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr)); }
.query label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--accent); }
.query select {
  appearance: none;
  padding: 8px 32px 8px 12px;
  color: var(--text);
  font: inherit;
  font-size: 14px;
  background: var(--bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2379a9d8' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 12px center;
  border: 1px solid var(--accent);
  border-radius: 10px;
  cursor: pointer;
}
.query select:focus-visible { outline: none; box-shadow: 0 0 8px var(--accent-glow); }
button.button { font: inherit; font-size: 15px; cursor: pointer; }

.roadmap { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); }
.roadmap li { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 300; }
.roadmap .material-symbols-outlined { color: var(--accent); }

.card-count { margin: 10px 0 0; font-size: 12px; color: var(--text-muted); }
.crumbs { margin: 0 0 10px; font-size: 13px; color: var(--text-muted); }
.crumbs a { color: var(--text-muted); }
.crumbs a:hover { color: var(--accent); }
h4 .material-symbols-outlined { font-size: 26px; vertical-align: -4px; }

.threads { list-style: none; margin: 0; padding: 0; }
.threads li { padding: 12px 4px; border-bottom: 1px solid rgb(255 255 255 / 0.1); }
.threads li:last-child { border-bottom: 0; }
.threads a { color: var(--text); font-weight: 500; text-decoration: none; }
.threads a:hover { color: var(--accent); }
.thread-excerpt { margin: 4px 0; font-size: 14px; color: var(--text-muted); }
.thread-meta { display: block; margin-top: 2px; font-size: 12px; color: var(--text-muted); }

.post-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding-bottom: 10px; margin-bottom: 12px; border-bottom: 1px solid var(--accent); font-size: 14px; }
.post-meta img { border-radius: 50%; }
.post-source { margin-left: auto; display: inline-flex; align-items: center; gap: 4px; font-size: 13px; }
.post-source .material-symbols-outlined { font-size: 16px; }
.post-body { font-size: 15px; font-weight: 300; line-height: 1.7; overflow-wrap: anywhere; }
.post-body > :first-child { margin-top: 0; }
.post-body img { max-width: 100%; }
.post-body pre { padding: 12px 16px; background: var(--code-bg); border-radius: 10px; overflow-x: auto; }
.post-body blockquote { margin: 0; padding-left: 14px; border-left: 3px solid var(--accent); color: var(--text-muted); }

@media only screen and (max-width: 700px) {
  .grid, .caveats { grid-template-columns: 1fr; }
}

@media only screen and (max-width: 550px) {
  body { flex-direction: column-reverse; }
  nav { flex-direction: row; width: calc(100vw - 10px); height: 50px; }
  nav { padding: 0 6px; }
  nav a { flex: 1; padding: 4px 0; }
  main { height: calc(100svh - 70px); padding: 24px 12px; }
  h4 { font-size: 18px; }
  h5 { font-size: 14px; padding: 0; }
  .card-header { font-size: 15px; }
  .figure-head .stat { text-align: left; }
  .chart .tick, .chart .direct-label { font-size: 22px; }
  .chart .minor { display: none; }
}