/* ──────────────────────────────────────────────────────────────
   TinkyTown Outreach — Town drill-down (Phase 2 of town-drilldown-plan)
   Loaded by /worker/public/outreach.html · paired with
   /js/outreach-drilldown.js
   ──────────────────────────────────────────────────────────────
   Uses CSS vars from outreach.html so dark-mode auto-applies.
   PILOT-READY — hardware test pending. */

/* Coverage badge on the town row (visible when collapsed) */
.td-cov-badge,
.snr-cov-badge {
  display: inline-flex; align-items: center; gap: 4px;
  height: 18px;
  margin-left: 8px;
  padding: 0 7px;
  border-radius: var(--r-pill, 999px);
  font: 600 10.5px/1 var(--f-sans);
  letter-spacing: 0.02em;
  vertical-align: middle;
  cursor: help;
  user-select: none;
  background: var(--glass-fill-muted);
  color: var(--text-tertiary);
  border: 1px solid var(--glass-border-muted);
}
.td-cov-badge[data-tier="0"], .snr-cov-badge[data-tier="0"] { /* gray — uncontacted */
  background: var(--glass-fill-muted);
  color: var(--text-tertiary);
}
.td-cov-badge[data-tier="1"], .snr-cov-badge[data-tier="1"] { /* amber — contacted */
  background: var(--warning-soft);
  color: var(--status-warning);
  border-color: rgba(255,159,10,0.32);
}
.td-cov-badge[data-tier="2"], .snr-cov-badge[data-tier="2"] { /* green — active pilot */
  background: var(--success-soft);
  color: var(--status-success);
  border-color: rgba(48,209,88,0.32);
}
.td-cov-badge[data-tier="3"], .snr-cov-badge[data-tier="3"] { /* deep-green — live / paid */
  background: linear-gradient(180deg, rgba(31,157,91,0.30), rgba(15,138,60,0.22));
  color: #fff;
  border-color: rgba(31,157,91,0.55);
}

/* ── Drill-down panel ───────────────────────────────────────────
   Inserted as a sibling to the clicked row's parent — either as a
   <tr class="drilldown-row"> (in the main table) or a <div> below
   .st-next-row (state panel). */
.drilldown-row > td,
.drilldown-block {
  background: var(--glass-fill-muted);
  border-top: 1px solid var(--glass-border-muted);
}
.drilldown-block {
  padding: 14px 18px 18px;
  margin: 2px 0 10px;
  border-radius: var(--r-md, 12px);
  border: 1px solid var(--glass-border-muted);
}
.drilldown-row > td { padding: 14px 18px 18px; }

.dd-head {
  display: flex; align-items: baseline; gap: 12px;
  margin-bottom: 10px;
}
.dd-head h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}
.dd-head .dd-cov {
  font-size: 11.5px;
  color: var(--text-tertiary);
  margin-left: auto;
}
.dd-close-btn {
  background: transparent; border: 1px solid var(--glass-border-muted);
  color: var(--text-tertiary);
  height: 24px; padding: 0 10px;
  border-radius: var(--r-pill, 999px);
  font: 500 11px/1 var(--f-sans); cursor: pointer;
}
.dd-close-btn:hover { background: var(--glass-fill); color: var(--text-primary); }

/* Category sections */
.dd-cat { margin-bottom: 14px; }
.dd-cat:last-child { margin-bottom: 0; }
.dd-cat-head {
  display: flex; align-items: baseline; gap: 8px;
  margin-bottom: 6px;
  font: 600 11.5px/1.2 var(--f-sans);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
}
.dd-cat-count {
  font-weight: 500;
  color: var(--text-faint);
  font-size: 10.5px;
}
.dd-cat-empty {
  font: 400 12.5px/1.4 var(--f-sans);
  color: var(--text-faint);
  font-style: italic;
  padding: 4px 0 4px 4px;
}

/* Entity rows inside drill-down */
.dd-entity {
  display: grid;
  grid-template-columns: minmax(140px, 1.4fr) minmax(120px, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 7px 8px;
  border-radius: var(--r-sm, 8px);
  transition: background var(--dur, 200ms) var(--ease, ease);
}
.dd-entity + .dd-entity { border-top: 1px solid var(--glass-border-muted); }
.dd-entity:hover { background: var(--glass-fill); }
.dd-ent-name {
  font: 500 13px/1.3 var(--f-sans);
  color: var(--text-primary);
}
.dd-ent-status {
  font: 500 11px/1 var(--f-sans);
  color: var(--text-tertiary);
}
.dd-ent-contact {
  font: 400 12px/1.3 var(--f-sans);
  color: var(--text-secondary);
}
.dd-ent-actions {
  display: inline-flex; gap: 4px;
  justify-content: flex-end;
}
.dd-ent-actions .icon-btn {
  width: 28px; height: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 13px;
}
.dd-cat-pill {
  display: inline-flex; align-items: center;
  height: 22px;
  padding: 0 9px;
  border-radius: var(--r-pill, 999px);
  background: var(--glass-fill);
  border: 1px solid var(--glass-border-muted);
  color: var(--text-secondary);
  font: 500 11px/1 var(--f-sans);
  cursor: default;
}

/* Loading skeleton */
.dd-skel {
  display: flex; flex-direction: column; gap: 8px;
  padding: 4px 0;
}
.dd-skel-bar {
  height: 14px;
  border-radius: var(--r-sm, 8px);
  background: linear-gradient(90deg,
    var(--glass-fill) 0%,
    var(--glass-fill-strong) 50%,
    var(--glass-fill) 100%);
  background-size: 200% 100%;
  animation: dd-skel-shimmer 1.4s linear infinite;
}
.dd-skel-bar.short { width: 60%; }
.dd-skel-bar.med   { width: 80%; }
@keyframes dd-skel-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Error state */
.dd-error {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  background: var(--danger-soft);
  border: 1px solid rgba(255,69,58,0.25);
  border-radius: var(--r-sm, 8px);
  color: var(--status-danger);
  font: 500 12.5px/1.3 var(--f-sans);
}
.dd-error .dd-retry-btn {
  margin-left: auto;
  background: var(--glass-fill);
  border: 1px solid var(--glass-border-muted);
  color: var(--text-primary);
  height: 26px; padding: 0 10px;
  border-radius: var(--r-pill, 999px);
  font: 500 11.5px/1 var(--f-sans);
  cursor: pointer;
}
.dd-retry-btn:hover { background: var(--glass-fill-strong); }

/* State-panel-specific positioning: drill-down block sits between
   the clicked row and the next sibling. */
.st-next-list .drilldown-block { margin-top: -4px; }

/* Hover affordance on clickable town rows */
tr[data-tinky-drill="1"], .st-next-row[data-tinky-drill="1"] { cursor: pointer; }
tr[data-tinky-drill="1"].dd-expanded { background: var(--glass-fill); }
.st-next-row[data-tinky-drill="1"].dd-expanded { background: var(--glass-fill); }