/* Visitor Intelligence (visitor-intel.js). Uses the portal's tokens. */

.vi { gap: 10px; }
.vi-bar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.vi-search, .vi-bar select {
  min-height: 36px;
  padding: 6px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  color: var(--text);
}
.vi-search { flex: 1 1 220px; min-width: 0; }
.vi-search:focus, .vi-bar select:focus { outline: none; border-color: var(--accent); }
.vi-quick { display: inline-flex; padding: 3px; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; }
.vi-quick button { padding: 5px 11px; border-radius: 6px; font-size: 13px; color: var(--text-secondary); }
.vi-quick button:hover { color: var(--text); }
.vi-quick button.is-on { background: var(--surface-hover); color: var(--accent); font-weight: 600; }
.vi-status { font-size: 12px; color: var(--text-secondary); min-height: 18px; }

.vi-list { display: flex; flex-direction: column; min-width: 0; }
.vi-row {
  display: grid;
  grid-template-columns: minmax(210px, 2.2fr) minmax(90px, 1.1fr) minmax(110px, 1.4fr) 56px 64px minmax(100px, 1.3fr) 86px minmax(110px, 1.4fr) 76px;
  gap: 12px;
  align-items: center;
  width: 100%;
  padding: 10px 10px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  text-align: left;
  color: var(--text);
}
button.vi-row { cursor: pointer; transition: background 0.12s ease; }
button.vi-row:hover { background: var(--surface-hover); }
button.vi-row:focus-visible, .vi-quick button:focus-visible, .vi-x:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
.vi-row > span { min-width: 0; overflow-wrap: anywhere; }
.vi-row .n { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.vi-head {
  position: sticky; top: -14px; z-index: 2;
  padding-top: 8px; padding-bottom: 8px;
  background: var(--surface-elevated);
  font-size: 10.5px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-secondary);
}
.vi-legacy { grid-template-columns: minmax(210px, 3fr) 80px 80px 90px; }
.vi-who { display: flex; flex-direction: column; gap: 2px; }
.vi-place { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-weight: 600; }
.vi-sub { font-size: 12px; color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vi code { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-secondary); overflow-wrap: anywhere; }
.vi-dim { color: var(--text-muted); }
.vi-clip { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.vi-chips { display: flex; flex-wrap: wrap; gap: 4px; }
.vi-chip, .vi-badge {
  display: inline-block;
  padding: 1px 7px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  font-size: 10.5px; font-weight: 500; line-height: 1.5;
  color: var(--text-secondary);
  white-space: nowrap;
}
.vi-badge.is-gold { border-color: var(--accent); color: var(--accent); }
.vi-empty { padding: 28px 12px; text-align: center; color: var(--text-secondary); }
.vi-pager { display: flex; align-items: center; gap: 10px; font-size: 12px; color: var(--text-secondary); }
.vi-csv { margin-left: auto; }

/* Narrow card: each visitor is a block, each value carries its own label. */
.vi-narrow .vi-head { display: none; }
.vi-narrow .vi-row { grid-template-columns: 1fr 1fr; gap: 6px 14px; padding: 12px 6px; }
.vi-narrow .vi-row > .vi-who { grid-column: 1 / -1; }
.vi-narrow .vi-row > span[data-l] { display: flex; flex-direction: column; text-align: left; white-space: normal; }
.vi-narrow .vi-row > span[data-l]::before {
  content: attr(data-l);
  font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted);
}
.vi-narrow .vi-row > .vi-chips { flex-direction: row; grid-column: 1 / -1; }
.vi-narrow .vi-row > .vi-chips::before { flex: 0 0 100%; }

/* ---------------------------------------------------------------- detail */
body.vi-open { overflow: hidden; }
.vi-overlay { position: fixed; inset: 0; z-index: 350; display: flex; justify-content: flex-end; }
.vi-scrim { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.55); }
.vi-panel {
  position: relative;
  display: flex; flex-direction: column;
  width: min(620px, 100vw);
  height: 100%;
  background: var(--surface);
  border-left: 1px solid var(--border-strong);
  box-shadow: -24px 0 60px rgba(0, 0, 0, 0.5);
  outline: none;
}
.vi-phead {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 12px;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border);
}
.vi-phead h3 { font-family: var(--font-display); font-size: 20px; font-weight: 600; line-height: 1.2; }
.vi-phead p { margin-top: 2px; font-size: 12px; color: var(--text-secondary); }
.vi-x { flex-shrink: 0; width: 36px; height: 36px; border-radius: 8px; font-size: 22px; line-height: 1; color: var(--text-secondary); }
.vi-x:hover { background: var(--surface-hover); color: var(--text); }
.vi-pbody { flex: 1; min-height: 0; overflow-y: auto; padding: 16px 20px 28px; font-size: 13px; scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }
.vi-pbody h4 {
  margin: 22px 0 8px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-secondary);
}
.vi-pbody code { font-family: var(--font-mono); font-size: 12px; overflow-wrap: anywhere; }
.vi-badges { display: flex; flex-wrap: wrap; gap: 6px; }
.vi-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 14px; }
.vi-stat { padding: 10px 12px; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; min-width: 0; }
.vi-stat b { display: block; font-family: var(--font-display); font-size: 17px; font-weight: 600; line-height: 1.25; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.vi-stat span { font-size: 10.5px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-secondary); }
.vi-facts { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 6px 12px; margin-top: 14px; }
.vi-facts dt { color: var(--text-secondary); }
.vi-facts dd { min-width: 0; overflow-wrap: anywhere; }
.vi-facts-tight { margin: 8px 0 4px; font-size: 12px; }
.vi-note { margin: 10px 0 0; padding: 8px 10px; border-left: 2px solid var(--accent-dim); background: rgba(232, 199, 122, 0.05); font-size: 12px; line-height: 1.5; color: var(--text-secondary); }
.vi-table { width: 100%; margin-top: 12px; border-collapse: collapse; font-size: 12px; }
.vi-table th { padding: 5px 8px 5px 0; border-bottom: 1px solid var(--border-strong); font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; text-align: left; color: var(--text-secondary); }
.vi-table td { padding: 6px 8px 6px 0; border-bottom: 1px solid var(--border); vertical-align: top; }
.vi-table .n { text-align: right; white-space: nowrap; padding-right: 0; font-variant-numeric: tabular-nums; }
.vi-bars { display: flex; flex-direction: column; gap: 6px; }
.vi-barrow { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) 28px; gap: 10px; align-items: center; }
.vi-barrow i { display: block; height: 8px; background: var(--accent-dim); border-radius: 2px; }
.vi-barrow b { text-align: right; font-weight: 500; font-variant-numeric: tabular-nums; }
.vi-visit { border: 1px solid var(--border); border-radius: 8px; margin-bottom: 8px; padding: 0 12px; background: var(--bg); }
.vi-visit summary { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 12px; padding: 10px 0; cursor: pointer; }
.vi-visit summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.vi-vwhen { font-weight: 600; }
.vi-vmeta { color: var(--text-secondary); font-size: 12px; font-variant-numeric: tabular-nums; }
.vi-events { list-style: none; margin: 6px 0 12px; padding: 8px 0 0; border-top: 1px solid var(--border); }
.vi-events li { display: grid; grid-template-columns: 84px minmax(0, 1fr); gap: 0 10px; padding: 3px 0; font-size: 12px; }
.vi-events time { color: var(--text-muted); font-family: var(--font-mono); font-size: 11px; white-space: nowrap; }
.vi-ename { text-transform: capitalize; }
.vi-edetail { grid-column: 2; color: var(--text-secondary); overflow-wrap: anywhere; }

@media (max-width: 700px) {
  .vi-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .vi-phead, .vi-pbody { padding-left: 14px; padding-right: 14px; }
  .vi-search, .vi-bar select, .vi-quick button { min-height: 40px; }
  .vi-bar select { flex: 1 1 140px; }
}
@media print { .vi-overlay { display: none; } }