/* ============================================================================
 * claudehub — overlay 3: aba "Agentes & Comandos" + indicador de execução
 * Versão: 1.3.0 · usa endpoints /api/agents /api/commands /api/sessions
 * Injetado por chat-config.js. Reusa tokens do app + derivados --u-* / --chatpp-*.
 * ==========================================================================*/

/* ---- item de nav injetado (fica igual aos .rail__navbtn nativos) ---- */
.rail__navbtn.cfg-navbtn[aria-selected="true"] { color: var(--brand, #6ea8fe); }
.cfg-navbtn .cfg-navbtn__badge {
  margin-inline-start: auto;
  font-size: var(--text-2xs, .62rem);
  background: color-mix(in srgb, var(--brand, #6ea8fe) 22%, transparent);
  color: var(--ink, #e8eef5);
  border-radius: 999px; padding-block: 1px; padding-inline: 6px;
}

/* ---- indicador de conversa em execução ---- */
.session__open.cfg-running .session__dot,
.cfg-running .session__dot {
  background: var(--u-ok, #35c26b) !important;
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--u-ok, #35c26b) 70%, transparent);
  animation: cfg-pulse 1.4s ease-out infinite;
}
@keyframes cfg-pulse {
  0%   { box-shadow: 0 0 0 0 color-mix(in srgb, var(--u-ok,#35c26b) 65%, transparent); }
  70%  { box-shadow: 0 0 0 6px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}
.session__open.cfg-running .session__title::after {
  content: "rodando";
  margin-inline-start: 6px;
  font-size: var(--text-2xs, .6rem);
  color: var(--u-ok, #35c26b);
  border: 1px solid color-mix(in srgb, var(--u-ok,#35c26b) 50%, transparent);
  border-radius: 999px; padding: 0 6px; vertical-align: middle;
}
@media (prefers-reduced-motion: reduce) { .cfg-running .session__dot { animation: none; } }

/* contador global de execuções no rodapé do rail */
.cfg-runbar {
  display: none; align-items: center; gap: 6px;
  margin: 6px 8px 0; padding: 5px 8px;
  font-size: var(--text-2xs, .68rem); color: var(--u-ok, #35c26b);
  background: color-mix(in srgb, var(--u-ok,#35c26b) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--u-ok,#35c26b) 30%, transparent);
  border-radius: 8px;
}
.cfg-runbar[data-show="1"] { display: flex; }
.cfg-runbar .cfg-runbar__dot { inline-size: 7px; block-size: 7px; border-radius: 50%; background: var(--u-ok,#35c26b); animation: cfg-pulse 1.4s ease-out infinite; }

/* ---- modal de configuração ---- */
.cfg-modal {
  position: fixed; inset: 0; z-index: 10002;
  display: grid; place-items: center; padding: 4vh 3vw;
  background: color-mix(in srgb, #000 70%, transparent);
  backdrop-filter: blur(3px);
  opacity: 0; pointer-events: none; transition: opacity .18s ease;
}
.cfg-modal[data-show="1"] { opacity: 1; pointer-events: auto; }
.cfg-panel {
  display: flex; flex-direction: column;
  inline-size: min(60rem, 96vw); block-size: min(82vh, 60rem);
  background: var(--surface-raised, #1a1f26);
  border: 1px solid var(--line-strong, #2a323c);
  border-radius: 14px; overflow: hidden;
  box-shadow: 0 20px 60px -12px rgba(0,0,0,.6);
}
.cfg-head {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px; border-block-end: 1px solid var(--line, #232a32);
}
.cfg-head h2 { margin: 0; font-size: var(--text-md, 1rem); font-family: var(--font-display, inherit); color: var(--ink, #e8eef5); }
.cfg-tabs { display: flex; gap: 4px; margin-inline-start: 8px; }
.cfg-tab {
  padding: 5px 12px; border-radius: 999px; border: 1px solid transparent;
  background: transparent; color: var(--ink-dim, #9fb0c0); font-size: var(--text-sm, .84rem); cursor: pointer;
}
.cfg-tab[aria-selected="true"] { background: color-mix(in srgb, var(--brand,#6ea8fe) 18%, transparent); color: var(--ink, #e8eef5); }
.cfg-close { margin-inline-start: auto; background: transparent; border: 0; color: var(--ink-dim,#9fb0c0); font-size: 20px; cursor: pointer; line-height: 1; }
.cfg-close:hover { color: var(--ink, #e8eef5); }

.cfg-body { display: grid; grid-template-columns: 15rem 1fr; flex: 1; min-block-size: 0; }
.cfg-list { border-inline-end: 1px solid var(--line, #232a32); overflow-y: auto; padding: 8px; }
.cfg-list__new {
  inline-size: 100%; text-align: start; padding: 8px 10px; margin-block-end: 6px;
  border: 1px dashed var(--line-strong, #2a323c); border-radius: 8px;
  background: transparent; color: var(--brand-soft, #ffb454); cursor: pointer; font-size: var(--text-sm, .82rem);
}
.cfg-list__item {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 10px; border-radius: 8px; cursor: pointer;
  color: var(--ink-dim, #9fb0c0); font-size: var(--text-sm, .82rem);
}
.cfg-list__item[aria-selected="true"], .cfg-list__item:hover { background: color-mix(in srgb, var(--brand,#6ea8fe) 14%, transparent); color: var(--ink, #e8eef5); }
.cfg-list__item .cfg-del { margin-inline-start: auto; opacity: 0; border: 0; background: transparent; color: var(--u-danger, #ff6b6b); cursor: pointer; font-size: 14px; }
.cfg-list__item:hover .cfg-del { opacity: 1; }

.cfg-edit { display: flex; flex-direction: column; min-inline-size: 0; }
.cfg-edit__bar { display: flex; align-items: center; gap: 8px; padding: 8px 12px; border-block-end: 1px solid var(--line, #232a32); }
.cfg-edit__name {
  flex: 1; background: var(--surface, #14181d); color: var(--ink, #e8eef5);
  border: 1px solid var(--line, #232a32); border-radius: 8px; padding: 6px 10px; font-size: var(--text-sm, .84rem);
}
.cfg-edit__name:disabled { opacity: .6; }
.cfg-save {
  padding: 6px 14px; border-radius: 8px; border: 0; cursor: pointer; font-size: var(--text-sm, .84rem);
  background: var(--brand, #6ea8fe); color: #071018; font-weight: 600;
}
.cfg-save:disabled { opacity: .5; cursor: not-allowed; }
.cfg-edit__ta {
  flex: 1; resize: none; border: 0; outline: 0; padding: 14px 16px;
  background: var(--surface, #14181d); color: var(--ink, #e8eef5);
  font-family: var(--font-mono, ui-monospace, monospace); font-size: var(--text-sm, .82rem); line-height: 1.6;
}
.cfg-empty { display: grid; place-items: center; color: var(--ink-faint, #6b7a89); font-size: var(--text-sm, .84rem); padding: 24px; text-align: center; }

@media (max-width: 720px) {
  .cfg-body { grid-template-columns: 1fr; grid-template-rows: 40% 60%; }
  .cfg-list { border-inline-end: 0; border-block-end: 1px solid var(--line,#232a32); }
}