/* Shared styles for the interactive figures of "The Buzz Around Psychedelics". Matches aadishankar.space (always dark). */
:root {
  color-scheme: dark;
  --ink: #0E1015; --raised: #161920; --hover: #1D2130;
  --paper: #EDE8DF; --paper-2: #A0A3AB; --paper-3: #7E828B;
  --rule: rgb(255 255 255 / 0.10);
  --cobalt: #5D7BF2; --cobalt-ink: #8EA3F7;
  --psy: #C77DFF; --sero: #F2B84B; --red: #F87171; --green: #4ADE80;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--ink); color: var(--paper); font: 15px/1.55 var(--sans); }
body { padding: clamp(0.9rem, 2.5vw, 1.4rem); }
p { margin: 0; }
h3 { margin: 0; font-size: 1.05rem; }
.eyebrow { font: 600 0.68rem/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--cobalt-ink); }
.muted { color: var(--paper-3); font-size: 0.85rem; }
.note { color: var(--paper-3); font-size: 0.78rem; line-height: 1.45; }
.note a, .cite a { color: var(--cobalt-ink); }
.stack { display: grid; gap: 1rem; }
.tabs { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.tabs button { font: 500 0.85rem var(--sans); color: var(--paper-2); background: transparent; border: 1px solid var(--rule); border-radius: 999px; padding: 0.45rem 0.95rem; cursor: pointer; }
.tabs button[aria-selected="true"] { background: var(--cobalt); border-color: transparent; color: #fff; }
button:focus-visible { outline: 2px solid var(--cobalt); outline-offset: 2px; }
.split { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 1.25rem; align-items: start; }
@media (max-width: 640px) { .split { grid-template-columns: minmax(0, 1fr); } }
svg { display: block; width: 100%; height: auto; }
.card { background: var(--raised); border: 1px solid var(--rule); border-radius: 8px; padding: 1rem 1.1rem; display: grid; gap: 0.55rem; min-width: 0; }
.card p { color: var(--paper-2); font-size: 0.9rem; }
.card p b { color: var(--paper); font-weight: 600; }
.chip { justify-self: start; font: 600 0.66rem/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; padding: 0.35rem 0.5rem; border-radius: 4px; background: rgb(93 123 242 / 0.16); color: var(--cobalt-ink); }
.chip.hi { background: rgb(199 125 255 / 0.18); color: #DDB4FF; }
.chip.lo { background: rgb(255 255 255 / 0.06); color: var(--paper-2); }
.chip.warn { background: rgb(248 113 113 / 0.15); color: #FCA5A5; }
.chip.ok { background: rgb(74 222 128 / 0.14); color: #86EFAC; }
.cite, .card p.cite { font-size: 0.76rem; line-height: 1.45; color: var(--paper-3); }
.legend { display: flex; flex-wrap: wrap; gap: 0.9rem; font-size: 0.76rem; color: var(--paper-2); }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 0.35rem; vertical-align: -1px; }
.two { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr)); gap: 0.9rem; }
.scroll { overflow-x: auto; }
.chart text { font: 11px var(--sans); fill: var(--paper-2); }
.chart .lab { font: 600 12px var(--sans); fill: var(--paper); }
.chart .sub { font: 10.5px var(--sans); fill: var(--paper-3); }
.chart .grid { stroke: rgb(255 255 255 / 0.06); }
.chart .ref { stroke: var(--sero); stroke-dasharray: 4 4; stroke-width: 1.5; }
.tip { position: fixed; z-index: 10; pointer-events: none; background: var(--hover); border: 1px solid var(--rule); border-radius: 6px; padding: 0.5rem 0.65rem; font-size: 0.8rem; max-width: 16rem; box-shadow: 0 10px 30px rgb(0 0 0 / 0.5); color: var(--paper); }
.tip b { display: block; margin-bottom: 0.15rem; }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }