* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #0a0a0a;
  --fg: #e8e8e8;
  --dim: #888;
  --line: #222;
  --green: #00ffbb;
  --green-dim: #1a4a3a;
  --red: #ff4040;
  --red-dim: #4a1a1a;
  --table-bg: #111;
  --row-alt: #161616;
}
body {
  background: var(--bg); color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  padding: 32px 24px; max-width: 1100px; margin: 0 auto;
  font-size: 14px; line-height: 1.5;
}
header { border-bottom: 1px solid var(--line); padding-bottom: 20px; margin-bottom: 32px; }
.header-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 8px; }
h1 { font-size: 28px; font-weight: 700; letter-spacing: -0.02em; }

/* --- version-toggle: tasteful "Preview / beta" affordance ------------- */
.version-toggle {
  position: relative;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 12px 5px 10px;
  font-size: 11.5px; font-weight: 500; letter-spacing: 0.01em;
  color: var(--fg); text-decoration: none;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0) 60%),
    #111;
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
  transition: color 180ms ease, border-color 180ms ease, background-color 180ms ease, transform 180ms ease;
  white-space: nowrap;
}
.version-toggle__pulse {
  position: relative;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 0 rgba(0, 255, 187, 0.55);
  animation: vt-pulse 2.4s ease-out infinite;
}
.version-toggle__pulse::after {
  content: ""; position: absolute; inset: -1px;
  border-radius: 50%;
  background: var(--green);
  opacity: 0.35;
  filter: blur(2px);
}
.version-toggle__label { color: var(--fg); }
.version-toggle__dim { color: var(--dim); font-weight: 400; margin-left: 2px; }
.version-toggle__arrow {
  display: inline-block;
  color: var(--dim);
  transition: transform 180ms ease, color 180ms ease;
  will-change: transform;
}

.version-toggle:hover,
.version-toggle:focus-visible {
  color: var(--fg);
  border-color: rgba(0, 255, 187, 0.35);
  background:
    linear-gradient(180deg, rgba(0, 255, 187, 0.06), rgba(0, 255, 187, 0) 70%),
    #131313;
}
.version-toggle:hover .version-toggle__dim,
.version-toggle:focus-visible .version-toggle__dim { color: #b8b8b8; }
.version-toggle:hover .version-toggle__arrow,
.version-toggle:focus-visible .version-toggle__arrow {
  color: var(--green);
  transform: translateX(3px);
}
.version-toggle:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(0, 255, 187, 0.25), inset 0 1px 0 rgba(255,255,255,0.03);
}
.version-toggle:active { transform: translateY(0.5px); }

@keyframes vt-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(0, 255, 187, 0.55); }
  70%  { box-shadow: 0 0 0 6px rgba(0, 255, 187, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 255, 187, 0); }
}

@media (prefers-reduced-motion: reduce) {
  .version-toggle,
  .version-toggle__arrow,
  .version-toggle__pulse { transition: none; animation: none; }
}

@media (max-width: 540px) {
  .version-toggle { font-size: 11px; padding: 4px 10px 4px 9px; }
}

.meta { color: var(--dim); font-size: 13px; }
.separator { margin: 0 8px; opacity: 0.5; }
.subtitle { color: var(--dim); margin-top: 12px; font-size: 13px; }
.subtitle strong { color: var(--fg); font-weight: 600; }

main section { margin-bottom: 40px; }
h2 { font-size: 18px; font-weight: 600; margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; }
.dot-green { background: var(--green); box-shadow: 0 0 8px var(--green); }
.dot-red   { background: var(--red);   box-shadow: 0 0 8px var(--red); }

.table-wrap { background: var(--table-bg); border: 1px solid var(--line); border-radius: 8px; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead { background: #1a1a1a; }
th {
  text-align: left; font-weight: 600; padding: 12px 14px;
  color: var(--dim); font-size: 11px; text-transform: uppercase;
  letter-spacing: 0.05em; border-bottom: 1px solid var(--line);
}
th.num, td.num { text-align: right; font-variant-numeric: tabular-nums; }
td { padding: 11px 14px; border-bottom: 1px solid var(--line); }
table.t-compact th, table.t-compact td { padding: 8px 8px; font-size: 12px; }
table.t-compact .col-name-compact { max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
tbody tr:nth-child(even) { background: var(--row-alt); }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: #1f1f1f; }
td strong { color: var(--fg); font-weight: 600; }

.green table tbody td strong { color: var(--green); }
.red   table tbody td strong { color: var(--red); }
.pos { color: var(--green); }
.neg { color: var(--red); }

.dot-changes { background: #ffaa00; box-shadow: 0 0 8px #ffaa00; }
.changes h2 { color: #ffaa00; }
.badge {
  display: inline-block; padding: 2px 8px; border-radius: 4px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.05em;
}
.badge-green { background: var(--green-dim) !important; color: var(--green) !important; border: 1px solid var(--green); }
.badge-red   { background: var(--red-dim)   !important; color: var(--red)   !important; border: 1px solid var(--red); }
/* "removed" — keeps bucket color but with strikethrough */
.badge-removed { text-decoration: line-through; opacity: 0.85; }

/* Sortable table headers */
th.sortable { cursor: pointer; user-select: none; transition: color 0.15s; }
th.sortable:hover { color: var(--fg); }
th.sortable.sorted { color: var(--fg); }
.sort-arrow { display: inline-block; margin-left: 4px; opacity: 0.4; font-size: 10px; }
.sort-arrow.active { opacity: 1; color: var(--green); }
.red table th .sort-arrow.active { color: var(--red); }

.empty { padding: 24px; text-align: center; color: var(--dim); }

/* Clickable rows + inline chart (TradingView-style) */
.row-clickable { cursor: pointer; transition: background 0.1s; }
.row-clickable:hover { background: #1f1f1f !important; }
.dev-badge { display: inline-block; background: #ff8800; color: #000; font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 3px; vertical-align: middle; margin-left: 8px; }
tr.chart-row { background: #131722 !important; }
tr.chart-row:hover { background: #131722 !important; }
tr.chart-row td { padding: 0 !important; border-bottom: 1px solid var(--line); }
.chart-container { background: #131722; border: 1px solid #2A2E39; border-top: none; }
.chart-header { padding: 8px 12px; color: #d1d4dc; font-size: 12px; font-weight: 600; letter-spacing: 0.02em; border-bottom: 1px solid #2A2E39; background: #1e222d; font-family: -apple-system, "Trebuchet MS", sans-serif; }
.tv-header { padding: 8px 12px; background: #131722; border-bottom: 1px solid #2A2E39; font-family: -apple-system, "Trebuchet MS", sans-serif; font-size: 13px; color: #d1d4dc; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.tv-header .tv-sym { font-weight: 700; color: #FFFFFF; font-size: 14px; }
.tv-header .tv-tf { color: #787B86; }
.tv-header .tv-ohlc { color: #787B86; letter-spacing: 0.02em; }
.tv-header .tv-ohlc b { color: #d1d4dc; font-weight: 500; margin-right: 4px; }
.tv-header .tv-change { font-weight: 600; }
.chart-body { padding: 0; }
.chart-loading, .chart-error { padding: 40px; text-align: center; color: #787B86; font-size: 13px; }
.chart-error { color: #ef5350; }

/* Segmented-control style tabs (Daily / Weekly) */
.tab-row {
  margin-top: 18px; display: inline-flex; align-items: center;
  background: #0e0e0e; border: 1px solid var(--line); border-radius: 999px;
  padding: 4px; gap: 2px; position: relative;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.02);
}
.tab-row-extrema { margin-left: 12px; }
.tab-btn {
  position: relative; background: transparent; color: var(--dim); border: none;
  padding: 7px 22px; font-size: 12px; font-weight: 600; letter-spacing: 0.05em;
  text-transform: uppercase; cursor: pointer; font-family: inherit;
  border-radius: 999px; transition: color 0.18s ease;
  font-variant-numeric: tabular-nums;
}
.tab-btn:hover { color: #cfcfcf; }
.tab-btn.active {
  color: #0a0a0a; background: var(--green);
  box-shadow: 0 0 0 1px rgba(0,255,187,0.15), 0 6px 18px -6px rgba(0,255,187,0.45);
}
.tab-btn:not(.active):active { transform: scale(0.97); }

.filter-row { margin-top: 16px; display: flex; align-items: center; gap: 14px; font-size: 13px; color: var(--dim); flex-wrap: wrap; }
.filter-row label { font-weight: 500; letter-spacing: 0.02em; text-transform: uppercase; font-size: 11px; color: var(--dim); }
.filter-input-group {
  display: inline-flex; align-items: center;
  background: #141414; border: 1px solid var(--line); border-radius: 8px;
  padding: 0 12px; transition: border-color 0.15s, box-shadow 0.15s;
  font-variant-numeric: tabular-nums;
}
.filter-input-group:focus-within { border-color: var(--green); box-shadow: 0 0 0 3px rgba(0,255,187,0.08); }
.filter-prefix, .filter-suffix { color: var(--dim); font-size: 13px; user-select: none; }
.filter-prefix { padding-right: 4px; }
.filter-suffix { padding-left: 2px; font-weight: 500; color: #aaa; }
.filter-input-group input {
  background: transparent; color: var(--fg); border: none;
  font-size: 14px; font-weight: 600; font-family: inherit;
  width: 70px; padding: 8px 0; text-align: right;
  font-variant-numeric: tabular-nums;
}
.filter-input-group input:focus { outline: none; }
.filter-input-group input::-webkit-outer-spin-button, .filter-input-group input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.filter-input-group input[type=number] { -moz-appearance: textfield; }

.filter-presets { display: flex; gap: 6px; flex-wrap: wrap; }
.filter-presets button {
  background: #141414; color: var(--dim); border: 1px solid var(--line);
  border-radius: 999px; padding: 5px 12px; font-size: 12px; font-weight: 500;
  cursor: pointer; font-family: inherit; transition: all 0.12s;
  font-variant-numeric: tabular-nums;
}
.filter-presets button:hover { color: var(--fg); border-color: #3a3a3a; background: #1c1c1c; }
.filter-presets button.active { background: var(--green-dim); color: var(--green); border-color: var(--green); }

footer { margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--dim); font-size: 12px; }

@media (max-width: 600px) {
  body { padding: 16px; font-size: 13px; }
  h1 { font-size: 22px; }
  th, td { padding: 8px 10px; }
}