/* ──────────────────────────────────────────────────────────────────────────
 * customer360.css — shared "Customer 360" detail styling.
 *
 * The hub's Customers 360 detail (hero + metric tiles + history/activity cards)
 * ported into Books (/customers.html) and Dispatch (scheduler Customers drawer)
 * so a customer reads the same everywhere. Everything is scoped under `.c360`
 * with `c360-` classes so it never collides with books.css / scheduler.css.
 *
 * Theme-following without app-specific selectors: the local --c-* vars resolve
 * through a var() fallback chain onto whichever app's THEMED tokens are present
 * (Books uses --inv- vars, Dispatch uses --bg- / --text- / --border), which flip with
 * that app's light/dark trigger. So one file tracks all three themes.
 *
 * NOTE: lives under /hub/css/ (outside the public/css stylelint ratchet), like
 * hub-page.css — raw px/hex here is intentional and consistent with that file.
 * ────────────────────────────────────────────────────────────────────────── */

.c360{
  --c-surface:   var(--inv-card,       var(--bg-card,        var(--card, #17191f)));
  --c-surface-2: var(--inv-surface,    var(--bg-secondary,   #1c2027));
  --c-hair:      var(--inv-border,     var(--border,         #2a2e37));
  --c-hair-2:    var(--inv-border-2,   var(--border-strong,  var(--border, #363b45)));
  --c-ink:       var(--inv-text,       var(--text,           #e8eaed));
  --c-ink-2:     var(--inv-text-2,     var(--text-secondary, #a2a9b4));
  --c-ink-3:     var(--inv-muted,      var(--text-muted,     #7a828d));
  --c-accent:    var(--inv-accent,     var(--accent,         #0ea5e9));
  --c-hover:     var(--inv-card-hover, var(--bg-card-hover,  rgba(125,135,155,.10)));
  --c-pos:#22c55e; --c-neg:#ef4444; --c-amber:#f59e0b;
  color: var(--c-ink);
  font-family: inherit;
}

/* ── card shell ─────────────────────────────────────────────────────────── */
.c360-card{
  background: var(--c-surface); border:1px solid var(--c-hair);
  border-radius:14px; padding:20px 22px;
}
/* Uniform vertical rhythm between every top-level block (cards + the metrics
   grid), so nothing can butt against or overlap the block above it. */
.c360 > .c360-card, .c360 > .c360-metrics{ margin-top:16px; }
.c360 > .c360-back{ margin-top:0; }
.c360-ch{ display:flex; align-items:flex-start; justify-content:space-between; gap:16px; margin-bottom:16px; }
.c360-ch h3{ font-size:15px; font-weight:600; letter-spacing:-.01em; margin:0; color:var(--c-ink); }
.c360-ch h3 .c360-count{ color:var(--c-ink-3); font-weight:500; }
.c360-ch p{ font-size:12.5px; color:var(--c-ink-3); margin:4px 0 0; line-height:1.55; }

/* ── hero header ────────────────────────────────────────────────────────── */
.c360-hero{ display:flex; align-items:center; gap:16px; }
.c360-logo{
  width:52px; height:52px; border-radius:14px; flex-shrink:0; overflow:hidden;
  display:grid; place-items:center; font-size:19px; font-weight:700;
  background: color-mix(in srgb, var(--c-accent) 16%, var(--c-surface));
  color: var(--c-accent); border:1px solid var(--c-hair);
}
.c360-logo img{ width:100%; height:100%; object-fit:contain; }
.c360-hmain{ min-width:0; flex:1; }
.c360-hmain h3{ font-size:19px; font-weight:600; letter-spacing:-.02em; margin:0; color:var(--c-ink); display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.c360-hmain .c360-sub{ font-size:12.5px; color:var(--c-ink-3); margin-top:4px; }
.c360-hactions{ display:flex; align-items:center; gap:8px; flex-shrink:0; flex-wrap:wrap; }

/* ── metric tiles ───────────────────────────────────────────────────────── */
.c360-metrics{ display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:14px; }
.c360-metric{ background:var(--c-surface-2); border:1px solid var(--c-hair); border-radius:12px; padding:16px 18px; }
.c360-metric .mk{ font-size:9.5px; letter-spacing:.09em; text-transform:uppercase; color:var(--c-ink-3); font-weight:600; }
.c360-metric .mv{ font-size:23px; font-weight:600; margin-top:8px; letter-spacing:-.02em; font-variant-numeric:tabular-nums; color:var(--c-ink); }
.c360-metric .md{ font-size:12px; color:var(--c-ink-3); margin-top:4px; }
.c360-metric .md.pos{ color:var(--c-pos); } .c360-metric .md.neg{ color:var(--c-neg); } .c360-metric .md.amber{ color:var(--c-amber); }

/* ── list rows (history items) ──────────────────────────────────────────── */
.c360-row{ display:flex; align-items:center; gap:12px; padding:12px 0; border-top:1px solid var(--c-hair); }
.c360-row:first-child{ border-top:none; }
.c360-row .av{
  width:34px; height:34px; border-radius:10px; flex-shrink:0; display:grid; place-items:center;
  font-size:12px; font-weight:600; background:var(--c-surface-2); color:var(--c-ink-2); border:1px solid var(--c-hair);
}
.c360-row .lr-main{ min-width:0; flex:1; }
.c360-row .lr-main b{ font-size:13px; font-weight:600; display:block; color:var(--c-ink); }
.c360-row .lr-main span{ font-size:12px; color:var(--c-ink-3); }
.c360-row .lr-actions{ display:flex; align-items:center; gap:6px; flex-shrink:0; }
.c360-row .lr-when{ font-size:11.5px; color:var(--c-ink-3); white-space:nowrap; }
.c360-dot{ width:8px; height:8px; border-radius:50%; flex-shrink:0; }

/* ── activity timeline (prefixed classes — avoid clashing with Books' own
      .tl-* modal-timeline styles, which otherwise leak in) ────────────────── */
.c360-tl{ display:flex; flex-direction:column; }
.c360-tlrow{ display:grid; grid-template-columns:auto auto 1fr auto; align-items:center; gap:10px;
  padding:9px 2px; border-bottom:1px solid var(--c-hair); }
.c360-tlrow:last-child{ border-bottom:0; }
.c360-tldot{ width:8px; height:8px; border-radius:50%; flex-shrink:0; }
.c360-tlic{ font-size:15px; color:var(--c-ink-3); }
.c360-tlrow .lr-main{ display:flex; flex-direction:column; min-width:0; }
.c360-tlrow .lr-main b{ font-size:13px; font-weight:500; color:var(--c-ink); }
.c360-tlrow .lr-main span{ font-size:12px; color:var(--c-ink-3); }
.c360-tlwhen{ font-size:11.5px; color:var(--c-ink-3); white-space:nowrap; }

/* ── badges ─────────────────────────────────────────────────────────────── */
.c360-badge{ display:inline-flex; align-items:center; height:20px; padding:0 9px; border-radius:6px;
  font-size:10.5px; font-weight:700; letter-spacing:.01em; }
.c360-badge.owner{ background:color-mix(in srgb,var(--c-accent) 15%,var(--c-surface)); color:var(--c-accent); }
.c360-badge.member{ background:transparent; color:var(--c-ink-3); border:1px solid var(--c-hair-2); }
.c360-badge.warn{ background:color-mix(in srgb,var(--c-neg) 13%,var(--c-surface)); color:var(--c-neg); }
.c360-badge.amber{ background:color-mix(in srgb,var(--c-amber) 15%,var(--c-surface)); color:var(--c-amber); }

/* ── icon + text buttons ────────────────────────────────────────────────── */
.c360-iconbtn{ width:32px; height:32px; border-radius:9px; border:1px solid var(--c-hair-2);
  background:var(--c-surface); color:var(--c-ink-2); display:grid; place-items:center; cursor:pointer;
  font-size:15px; transition:border-color .12s, color .12s, background .12s; }
.c360-iconbtn:hover{ border-color:var(--c-ink-3); color:var(--c-ink); }
.c360-iconbtn.danger:hover{ border-color:var(--c-neg); color:var(--c-neg); background:color-mix(in srgb,var(--c-neg) 8%,var(--c-surface)); }
.c360-btn{ display:inline-flex; align-items:center; gap:7px; height:34px; padding:0 14px; border-radius:9px;
  font-size:13px; font-weight:600; cursor:pointer; border:1px solid var(--c-hair-2); background:var(--c-surface);
  color:var(--c-ink); text-decoration:none; transition:border-color .12s, background .12s; }
.c360-btn:hover{ border-color:var(--c-ink-3); }
.c360-btn.primary{ background:var(--c-accent); border-color:var(--c-accent); color:#fff; }
.c360-btn.primary:hover{ filter:brightness(1.06); }

/* ── empty states ───────────────────────────────────────────────────────── */
.c360-empty{ padding:20px 2px; font-size:12px; color:var(--c-ink-3); text-align:left; }
.c360-empty.big{ padding:40px 18px; text-align:center; display:flex; flex-direction:column; align-items:center; gap:6px; }
.c360-empty.big .ei{ font-size:26px; color:var(--c-ink-3); opacity:.7; }
.c360-empty.big b{ font-size:14px; color:var(--c-ink-2); font-weight:600; }

.c360-back{ display:inline-flex; align-items:center; gap:7px; margin-bottom:16px; cursor:pointer;
  font-size:13px; font-weight:600; color:var(--c-ink-2); background:none; border:0; padding:0; }
.c360-back:hover{ color:var(--c-ink); }

/* equipment thumbnails inside a history row */
.c360-thumbs{ display:flex; gap:6px; margin-top:6px; flex-wrap:wrap; }
.c360-thumb{ width:44px; height:44px; border-radius:8px; object-fit:cover; border:1px solid var(--c-hair); }

@media (max-width:640px){
  .c360-hero{ flex-wrap:wrap; }
  .c360-hactions{ width:100%; }
}