/* Barra de filtros (tb-) e janela de usuários (us-) */
.tb {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding-block: 8px; padding-left: var(--gutter-l); padding-right: var(--gutter-r);
  background: var(--surface); border-bottom: 1px solid var(--line);
  min-width: 0;
}
.tb-search-wrap { position: relative; flex: 1 1 240px; max-width: 360px; min-width: 0; }
.tb-search-ico {
  position: absolute; left: 10px; top: 50%; transform: translateY(-50%);
  color: var(--muted); font-size: 16px; line-height: 1; pointer-events: none;
}
.tb-search {
  width: 100%; height: 34px; padding: 6px 10px 6px 30px;
  border: 1px solid var(--line); border-radius: 6px; background: var(--card);
}
.tb-search::placeholder { color: var(--muted); }
.tb-search:focus { border-color: var(--accent); outline: none; }

.tb-row {
  display: flex; align-items: center; gap: 8px; min-width: 0; flex: 0 1 auto;
  overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.tb-row::-webkit-scrollbar { display: none; }
.tb-row > * { flex: none; }

.tb-field { display: flex; align-items: center; gap: 6px; }
.tb-label {
  color: var(--muted); font-size: 11px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
}
.tb-select {
  height: 32px; padding: 4px 8px; max-width: 160px;
  border: 1px solid var(--line); border-radius: 6px;
  background: var(--card); color: var(--fg); font: inherit;
}
.tb-select:focus { border-color: var(--accent); outline: none; }
.tb-select:disabled { color: var(--muted); opacity: .7; }

.tb-chip {
  height: 30px; padding: 0 12px; white-space: nowrap;
  border: 1px solid var(--line); border-radius: 999px;
  background: var(--card); color: var(--fg); font-weight: 500; font-size: 13px;
  transition: background-color .15s, border-color .15s, color .15s;
}
.tb-chip:hover { border-color: var(--accent); }
.tb-chip.is-on { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }
.tb-chip.is-on::before { content: "✓ "; }

.tb-hidden { color: var(--muted); white-space: nowrap; }
.tb-clear {
  border: 0; background: none; padding: 4px 2px; color: var(--accent);
  font-weight: 500; text-decoration: underline; text-underline-offset: 2px;
}
.tb-clear:hover { color: var(--fg); }

@media (max-width: 640px) {
  .tb { flex-direction: column; align-items: stretch; gap: 8px; }
  .tb-search-wrap { flex: none; max-width: none; width: 100%; }
  .tb-search { height: 38px; font-size: 16px; } /* evita zoom no iOS */
  .tb-row {
    margin-left: calc(-1 * var(--gutter-l)); margin-right: calc(-1 * var(--gutter-r));
    padding-left: var(--gutter-l); padding-right: var(--gutter-r);
    width: auto; max-width: calc(100% + var(--gutter-l) + var(--gutter-r));
  }
}

/* ---------- Usuários ---------- */
.us-list { list-style: none; margin: 0 0 16px; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.us-row { display: flex; align-items: center; gap: 8px; min-width: 0; }
.us-row .avatar { flex: none; }
.us-name { flex: 1; min-width: 0; padding: 6px 8px; }
.us-role { flex: none; max-width: 140px; }
.us-del:hover:not(:disabled) { background: var(--danger-soft); color: var(--danger); }
.us-del:disabled { opacity: .35; cursor: not-allowed; }
.us-add { padding-top: 12px; border-top: 1px solid var(--line); }
.us-add-row { display: flex; gap: 8px; flex-wrap: wrap; }
.us-add-row .field-input { flex: 1 1 160px; min-width: 0; }
.us-add-row .btn:disabled { opacity: .5; cursor: not-allowed; }
.us-note { margin: 8px 0 0; color: var(--muted); font-size: 12.5px; }
.us-note-box {
  margin-top: 14px; padding: 8px 10px; border-radius: 6px;
  background: var(--accent-soft); color: var(--fg);
}

@media (prefers-reduced-motion: reduce) {
  .tb-chip { transition: none; }
}
.us .tb-select { height: 36px; }
.us-name { height: 36px; }

/* escolher a cor da pessoa: clicar na bolinha */
.us-color { position: relative; display: inline-flex; cursor: pointer; flex: none; }
.us-color .avatar { width: 30px; height: 30px; }
.us-color:hover .avatar { outline: 2px solid var(--accent); outline-offset: 2px; }
.us-color-in { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; border: 0; padding: 0; }

.us-namebox { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.us-namebox .us-name { width: 100%; }
.us-login { color: var(--muted); font-family: var(--font-mono); font-size: 11.5px; }
.us-add-row { flex-wrap: wrap; }
.us-add-row .field-input { flex: 1 1 140px; min-width: 0; }