/* RefsPicker styles */

.modal--rp { width: min(820px, 95%); max-height: 90vh; display: flex; flex-direction: column; }
.rp-modal-body { padding: 0; flex: 1; display: flex; flex-direction: column; min-height: 0; overflow: hidden; }

.rp-form-summary {
  display: flex; align-items: center; gap: 14px;
  padding: 10px 18px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
  font-size: 11.5px;
  flex-wrap: wrap;
}
.kv-line { display: inline-flex; align-items: center; gap: 6px; }
.kv-line .mono { color: var(--fg); }

.rp { display: flex; flex-direction: column; min-height: 0; flex: 1; }
.rp--disabled { opacity: 0.5; pointer-events: none; }

.rp__modes {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-1);
  font-size: 12px;
}
.rp__modes-label { font-weight: 500; color: var(--fg); }
.rp__modes-hint { font-size: 11px; }

.rp__selected {
  padding: 10px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-1);
}
.rp__selected-h { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; font-size: 11.5px; }
.rp__selected-count b { font-weight: 600; color: var(--fg); }
.rp__chips { display: flex; gap: 5px; flex-wrap: wrap; min-height: 24px; align-items: center; }
.rp__chips-empty { font-size: 11.5px; font-style: italic; }
.rp__chips-error { display: inline-flex; align-items: center; gap: 5px; color: var(--fail); font-size: 11.5px; }
.link-btn { background: transparent; border: none; color: var(--accent); font: inherit; font-size: 11.5px; cursor: pointer; padding: 0; }
.link-btn:hover { text-decoration: underline; }

.rp-chip {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 4px 3px 8px;
  background: var(--accent-soft);
  border: 1px solid oklch(0.66 0.19 var(--accent-h) / 0.3);
  border-radius: 4px;
  font-size: 11.5px;
  color: var(--fg);
}
.rp-chip__x {
  width: 16px; height: 16px;
  display: grid; place-items: center;
  background: transparent; border: none;
  color: var(--fg-3); cursor: pointer;
  border-radius: 3px;
}
.rp-chip__x:hover { background: var(--bg-3); color: var(--fg); }

.rp__search {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-1);
  color: var(--fg-3);
}
.rp__search input {
  flex: 1;
  background: transparent;
  border: none; outline: none;
  font: inherit; font-size: 12.5px;
  color: var(--fg);
}
.rp__search input::placeholder { color: var(--fg-4); }

.rp__body {
  flex: 1;
  overflow: auto;
  background: var(--bg);
  min-height: 280px;
  max-height: 460px;
}

.rp-list { padding: 4px 0; }
.rp-list__bar {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-1);
  font-size: 11px;
  position: sticky; top: 0; z-index: 1;
}

.rp-row {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 18px;
  font-size: 12.5px;
  cursor: pointer;
  border-bottom: 1px solid var(--line);
}
.rp-row:hover { background: var(--bg-2); }
.rp-row--on { background: var(--accent-faint); }
.rp-row--on:hover { background: var(--accent-soft); }
.rp-row--nested { padding-left: 36px; }
.rp-row--tc { padding-left: 56px; }
.rp-row__check { display: grid; place-items: center; flex: none; }
.rp-row__check input { accent-color: var(--accent); cursor: pointer; }
.rp-row__name { color: var(--fg); font-weight: 500; }
.rp-row__name--tc { font-weight: 400; color: var(--fg-2); flex: 1; }

.rp-group { border-bottom: 1px solid var(--line); }
.rp-group:last-child { border-bottom: none; }
.rp-group__h {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  background: var(--bg-1);
  font-size: 12.5px;
  font-weight: 500;
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 1;
}
.rp-group__chev {
  width: 18px; height: 18px;
  display: grid; place-items: center;
  background: transparent; border: none;
  color: var(--fg-3); cursor: pointer;
  border-radius: 3px;
}
.rp-group__chev:hover { background: var(--bg-3); color: var(--fg); }
.rp-group__name { color: var(--fg); }

.rp-subgroup { padding: 0; }
.rp-subgroup__h {
  display: flex; align-items: center; gap: 6px;
  padding: 5px 14px 5px 36px;
  font-size: 11px;
  color: var(--fg-3);
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Empty / loading / error states */
.rp__empty {
  padding: 56px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}
.rp__empty-t { font-size: 14px; font-weight: 600; color: var(--fg); margin-top: 4px; }
.rp__empty-s { font-size: 12.5px; max-width: 380px; line-height: 1.5; margin-bottom: 8px; }

.rp__skel { padding: 14px 18px; display: flex; flex-direction: column; gap: 10px; }
.rp-skel-row { display: flex; gap: 10px; align-items: center; }
.rp-skel-box {
  width: 14px; height: 14px;
  background: var(--bg-2);
  border-radius: 3px;
  animation: skel 1.4s ease-in-out infinite;
}
.rp-skel-line {
  height: 12px;
  background: var(--bg-2);
  border-radius: 3px;
  animation: skel 1.4s ease-in-out infinite;
}
@keyframes skel { 50% { opacity: 0.4; } }

/* Mobile sheet */
.rp-sheet {
  position: relative;
  width: 100%; max-width: 460px;
  height: 84%;
  background: var(--bg-1);
  border-radius: 18px 18px 0 0;
  display: flex; flex-direction: column;
  overflow: hidden;
  box-shadow: 0 -20px 60px rgba(0,0,0,0.5);
}
.rp-sheet__grab {
  width: 36px; height: 4px;
  background: var(--bg-3);
  border-radius: 2px;
  margin: 8px auto 4px;
}
.rp-sheet__h {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 16px 12px;
  border-bottom: 1px solid var(--line);
}
.rp-sheet__f {
  display: flex; gap: 8px;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: var(--bg-1);
}
.rp-sheet .rp__body { max-height: none; }