:root {
  --pink: #ff90e8;
  --pink-dark: #ff5fd8;
  --black: #000000;
  --cream: #f4f4f0;
  --white: #ffffff;
  --green: #23a094;
  --red: #dc341e;
  --purple: #90a8ed;
  --orange: #ffc900;
  --ink-on-accent: #111111;
  --shadow: 4px 4px 0 var(--black);
  --shadow-sm: 2px 2px 0 var(--black);
  --border: 1px solid var(--black);
}

@media (prefers-color-scheme: dark) {
  :root {
    --black: #ece9e0;     /* text + borders */
    --cream: #16161a;     /* page background */
    --white: #232329;     /* cards, panels, top bar */
    --shadow: 4px 4px 0 rgba(0, 0, 0, 0.6);
    --shadow-sm: 2px 2px 0 rgba(0, 0, 0, 0.6);
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--cream);
  color: var(--black);
  font-family: "ABeeZee", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* Top bar */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  background: var(--white);
  border-bottom: var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: inherit; text-decoration: none; }
.brand-mark { font-size: 22px; }
.topbar-actions { display: flex; align-items: center; gap: 14px; }
.data-asof {
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-on-accent);
  background: var(--pink);
  border: var(--border);
  border-radius: 4px;
  padding: 5px 10px;
  box-shadow: var(--shadow-sm);
}

/* Buttons */
.btn {
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  background: var(--white);
  color: var(--black);
  border: var(--border);
  border-radius: 4px;
  padding: 9px 16px;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: transform .08s ease, box-shadow .08s ease, background .15s ease;
}
.btn:hover { background: var(--pink); color: var(--ink-on-accent); transform: translate(-1px,-1px); box-shadow: 3px 3px 0 var(--black); }
.btn:active { transform: translate(2px,2px); box-shadow: none; }
.btn-lg { font-size: 17px; padding: 14px 28px; background: var(--pink); color: var(--ink-on-accent); box-shadow: var(--shadow); }

/* Layout */
.container { max-width: 1180px; margin: 0 auto; padding: 28px 24px 60px; }

/* In-page section nav + sections */
.section-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 0;
  margin-bottom: 6px;
  background: var(--cream);
  border-bottom: var(--border);
}
.section-nav a {
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  color: var(--black);
  background: var(--white);
  border: var(--border);
  border-radius: 999px;
  padding: 6px 14px;
  box-shadow: var(--shadow-sm);
  transition: background .15s ease, transform .08s ease;
}
.section-nav a:hover { background: var(--pink); color: var(--ink-on-accent); transform: translate(-1px,-1px); }
.section-nav a.active { background: var(--pink); color: var(--ink-on-accent); }
.dash-section { scroll-margin-top: 70px; }
.section-title { font-size: 24px; margin: 22px 0 18px; padding-bottom: 8px; border-bottom: 2px solid var(--black); }

/* Dropzone */
.dropzone {
  margin-top: 40px;
  border: 2px dashed var(--black);
  border-radius: 8px;
  background: var(--white);
  padding: 70px 24px;
  text-align: center;
  transition: background .15s ease, border-color .15s ease;
}
.dropzone.dragover { background: var(--pink); color: var(--ink-on-accent); border-style: solid; }
.dropzone-inner h1 { font-size: 26px; margin: 0 0 10px; }
.dropzone-inner p { margin: 6px 0; opacity: 0.75; }
.dropzone-inner .btn { margin: 18px 0 8px; }
.hint { font-size: 13px; opacity: 0.6 !important; }
.link-btn {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: inherit;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.link-btn:hover { color: var(--black); text-decoration-color: var(--pink); }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; margin-bottom: 26px; }
.card {
  background: var(--white);
  border: var(--border);
  border-radius: 6px;
  box-shadow: var(--shadow);
  padding: 18px 18px 16px;
}
.card .label { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; opacity: 0.7; margin-bottom: 8px; }
.card .value { font-size: 28px; font-weight: 700; line-height: 1.1; }
.card .sub { font-size: 13px; margin-top: 6px; opacity: 0.7; }
.card.accent { background: var(--pink); color: var(--ink-on-accent); }
.cards-forecast .card { background: var(--white); }
.cards-forecast .card.accent { background: var(--pink); color: var(--ink-on-accent); }

/* Panels */
.panel {
  background: var(--white);
  border: var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 22px;
  margin-bottom: 26px;
}
.panel.highlight { border-width: 2px; }
.panel-head { margin-bottom: 16px; }
.panel-head h2 { font-size: 20px; margin: 0 0 4px; }
.badge { display: inline-block; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; padding: 2px 8px; margin-left: 8px; vertical-align: middle; border: 2px solid var(--black); border-radius: 999px; background: var(--pink); color: var(--ink-on-accent); }
.panel-sub { font-size: 13px; margin: 0; opacity: 0.7; }
abbr[title] { text-decoration: underline dotted; text-underline-offset: 3px; cursor: help; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
@media (max-width: 820px) { .grid-2 { grid-template-columns: 1fr; } }

.chart-wrap { position: relative; height: 320px; }
.data-list {
  margin-top: 6px;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.mini-table { width: 100%; border-collapse: collapse; font-size: 14px; table-layout: fixed; }
.mini-table td { padding: 7px 8px; border-bottom: 1px solid rgba(128,128,128,0.25); overflow-wrap: anywhere; }
.mini-table thead td { font-weight: 700; opacity: 0.6; }
.mini-table td.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; overflow-wrap: normal; }
.mini-table tr:last-child td { border-bottom: none; }
.cards-forecast { margin-top: 4px; }
.stale-note { color: var(--red); margin-top: 8px; font-weight: 500; }

/* Footer */
.footer { display: flex; align-items: center; justify-content: center; gap: 8px; flex-wrap: wrap; padding: 24px; font-size: 13px; opacity: 0.6; border-top: var(--border); background: var(--white); }
.footer a { color: var(--black); font-weight: 500; text-decoration: underline; text-decoration-color: var(--pink); text-underline-offset: 2px; }
.footer a:hover { text-decoration-color: var(--black); }
.footer-sep { opacity: 0.5; }
.footer-repo { display: inline-flex; align-items: center; gap: 5px; }
.footer-repo svg { width: 15px; height: 15px; fill: var(--black); }