/* Estruturador de cena v2: mesmo acabamento do sistema (base.css) */
html, body { height: 100%; }
body { display: flex; flex-direction: column; overflow: hidden; }
.app { flex: 1 1 auto; min-height: 0; display: flex; flex-direction: column; }

input[type="text"], textarea, select { border: 0; border-bottom: 1px solid var(--line-strong); padding: 6px 0; background: none; }
input[type="text"]:focus, textarea:focus, select:focus { border-bottom-color: var(--ink); }
input:focus-visible, textarea:focus-visible, select:focus-visible { outline: none; }

.ib { display: inline-grid; place-items: center; padding: 5px; border: 0; background: none; color: var(--muted); }
.ib:hover { color: var(--ink); }
.ib.faint { color: var(--line-strong); }
.ib.faint:hover { color: var(--ink); }
.ib.is-armed { color: var(--danger); }

/* barra de cima */
.topbar { flex: none; display: flex; align-items: center; gap: 28px; padding: 10px 24px; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand b { font-family: var(--font-serif); font-size: 1.35rem; font-weight: 400; }
.topbar .tabs { margin: 0; }
.tools { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.tools select { width: auto; min-width: 13rem; border-bottom: 1px solid var(--ink); font-weight: 700; margin-right: 8px; }
.closed { display: inline-grid; place-items: center; padding: 5px; color: var(--ink); }

/* três colunas */
.work { flex: 1 1 auto; min-height: 0; display: grid; grid-template-columns: 250px minmax(0, 1fr) 330px; }
.left, .right { min-height: 0; overflow: auto; padding: 16px 20px 40px; }
.left { border-right: 1px solid var(--line); }
.right { border-left: 1px solid var(--line); }
.center { min-height: 0; display: flex; flex-direction: column; }
.center-scroll { flex: 1 1 auto; min-height: 0; overflow: auto; padding: 8px 28px 40px; }

/* cabeçalho e rodapé recolhidos */
.panel { flex: none; background: #fff; }
.cab { border-bottom: 1px solid var(--line); }
.rod { border-top: 1px solid var(--line); }
.p-handle {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 30px;
  padding: 0 28px;
  overflow: hidden;
  white-space: nowrap;
  font-size: 0.78rem;
  color: var(--faint);
  cursor: default;
}
.p-handle b { color: var(--ink); font-size: 0.72rem; letter-spacing: 0.14em; }
.p-handle .t { font-family: var(--font-serif); font-size: 0.95rem; color: var(--ink); }
.p-handle .o { overflow: hidden; text-overflow: ellipsis; }
.warn-n { display: inline-flex; align-items: center; gap: 4px; margin-left: auto; color: var(--accent); font-weight: 700; }
.ok-n { margin-left: auto; color: var(--ink); display: inline-flex; }
.p-body { height: 0; overflow: hidden; }
.p-inner { padding: 10px 28px 18px; display: flex; flex-direction: column; gap: 10px; }
.panel.is-open .p-handle { color: var(--muted); }

.cab-title { display: flex; align-items: baseline; gap: 14px; }
.cab-title .tag { font-size: 0.75rem; letter-spacing: 0.14em; }
.cab-title .titulo { flex: 1 1 auto; border-bottom-color: transparent; font-family: var(--font-serif); font-size: 1.5rem; }
.cab-title .titulo:focus { border-bottom-color: var(--line-strong); }
.fld { display: block; }
.fld > .label { display: flex; align-items: center; gap: 4px; margin-bottom: 2px; }
.fld.is-missing > .label { color: var(--accent); }
.fld.is-missing input, .fld.is-missing select { border-bottom-color: var(--accent); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; }
.rod-foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; }
.btn-close, .btn-main, .btn-soft {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 0;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.btn-close, .btn-main { background: var(--ink); color: #fff; }
.btn-soft { background: var(--paper-2); color: var(--muted); }
.btn-soft.is-on { background: var(--ink); color: #fff; }
.pend { margin: 0; padding: 0; list-style: none; font-size: 0.8rem; color: var(--accent); font-weight: 700; }
.pend li { display: flex; align-items: flex-start; gap: 6px; padding: 2px 0; }
.pend li svg { flex: none; margin-top: 2px; }
.pend.is-flash { background: #fff3df; }

.chips { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; }
.chips.small { gap: 6px; }
.chip { display: inline-flex; align-items: center; gap: 7px; font-size: 0.88rem; font-weight: 700; }
.chip-name { padding: 0; border: 0; border-bottom: 2px solid transparent; background: none; font-weight: 700; }
.chip-name.is-agent { border-bottom-color: var(--ink); }
.chip .rm { padding: 2px; border: 0; background: none; color: var(--line-strong); }
.chip .rm:hover { color: var(--danger); }
.add-ser { width: 8rem !important; }
.chip-btn { display: inline-flex; align-items: center; gap: 5px; padding: 3px 7px; border: 0; background: var(--paper-2); color: var(--muted); font-size: 0.78rem; font-weight: 700; }
.chip-btn.is-on { background: var(--ink); color: #fff; }
.chip-btn.is-auto { background: var(--muted); color: #fff; cursor: default; }
input.mini { width: 6rem; font-size: 0.78rem; padding: 3px 0; }

/* beats */
.col-head { padding: 10px 0 8px; }
.grid-row { display: grid; grid-template-columns: 130px minmax(0, 1fr) 120px; column-gap: 16px; align-items: stretch; }
.col-head.grid-row .label { display: flex; align-items: center; }
.t-head { justify-content: space-between; color: var(--faint); font-size: 0.65rem; }
.t-head b { color: var(--ink); }

.b-row { position: relative; display: flex; align-items: center; gap: 10px; min-height: 38px; }
.b-row .seg { align-self: stretch; flex: none; width: 8px; background: var(--c); }
.b-row .who { flex: none; padding: 4px; border: 0; background: none; }
.b-row .txt { flex: 1 1 auto; min-width: 0; border-bottom-color: transparent; font-size: 0.98rem; }
.b-row .txt:focus { border-bottom-color: var(--ink); }
.b-row.is-same .txt { color: var(--faint); }
.b-row.is-sel { background: var(--paper-2); }
.b-row.is-quebra { box-shadow: inset 0 3px 0 var(--ink); }
.b-idx { flex: none; min-width: 2rem; text-align: right; font-weight: 700; font-size: 0.85rem; }
.b-tools { display: inline-flex; visibility: hidden; }
.b-row:hover .b-tools, .b-row:focus-within .b-tools { visibility: visible; }
.add-beat { margin: 10px 0 0 4px; }

/* coluna do eixo normal recolhido */
.n-cell { position: relative; display: flex; align-items: center; gap: 8px; min-height: 38px; font-size: 0.75rem; font-weight: 700; color: var(--muted); overflow: hidden; }
.n-cell .nl { align-self: stretch; flex: none; width: 4px; background: var(--c); }
.n-cell.is-cont .nl { opacity: 0.45; }
.n-cell .w { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.n-cell.is-skipped { min-height: 22px; color: var(--faint); }
.n-cell.is-skipped .nl { opacity: 0.35; }
.grid-row.is-skip .skip-note { align-self: center; color: var(--line-strong); padding-left: 18px; }

/* trilho do índice: 0 no meio, quebra nas bordas tracejadas por dois traços */
.track { position: relative; align-self: center; height: 14px; }
.track .zero { position: absolute; left: 50%; top: -3px; bottom: -3px; width: 1px; background: var(--ink); }
.track .q { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--danger); }
.track .q-l { left: calc(50% - 50% * 10 / 15); }
.track .q-r { left: calc(50% + 50% * 10 / 15); }
.track .bar { position: absolute; top: 3px; bottom: 3px; background: transparent; box-shadow: inset 0 0 0 1.5px var(--c); }
.track .bar.is-res { background: var(--c); }

/* painel da esquerda */
.l-sec { display: flex; flex-direction: column; gap: 8px; padding: 12px 0 14px; border-bottom: 1px solid var(--line); }
.l-sec:first-child { padding-top: 0; }
.l-sec .label { display: inline-flex; align-items: center; gap: 4px; }
.toggles { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.toggles button { display: inline-flex; align-items: center; gap: 6px; padding: 4px; border: 0; background: none; font-size: 0.8rem; font-weight: 700; }
.toggles button.is-off { opacity: 0.28; }
.toggles button.is-on-ic { color: var(--ink); background: var(--paper-2); }
.temp-big { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 10px; }
.temp-big b { font-family: var(--font-serif); font-size: 1.8rem; font-weight: 400; }
.temp-big .track { grid-column: 1 / -1; width: 100%; }
.res-row { display: flex; align-items: center; justify-content: space-between; }
.stepper { display: inline-flex; align-items: center; gap: 2px; }
.stepper b { min-width: 2.2rem; text-align: center; font-size: 0.9rem; }
.stepper .ib { padding: 3px; }
.obj { display: flex; align-items: center; gap: 6px; font-size: 0.85rem; font-weight: 700; }
.obj.is-pend { color: var(--accent); }
.obj span { flex: 1 1 auto; }
.lance-ref { display: flex; align-items: center; gap: 6px; padding: 0; border: 0; background: none; text-align: left; font-size: 0.85rem; }
.lance-ref:hover { text-decoration: underline; text-underline-offset: 3px; }
.marca-tag { padding: 2px 6px; background: var(--paper-2); font-size: 0.72rem; font-weight: 700; }

/* repertório */
.rep-tabs { margin-bottom: 10px; }
.rep-h { display: flex; align-items: center; justify-content: space-between; margin: 14px 0 4px; }
.lance { padding: 10px 0; border-top: 1px solid var(--line); }
.lance.is-incomplete .resp { border-bottom-color: var(--accent); }
.lance.is-incomplete .gat { border-bottom-color: var(--accent); }
.lance.is-flash { background: #fff3df; }
.l-top { display: flex; align-items: center; gap: 6px; }
.l-top .resp { flex: 1 1 auto; min-width: 0; border-bottom-color: transparent; font-family: var(--font-serif); font-size: 1rem; }
.l-top .resp:focus { border-bottom-color: var(--ink); }
.l-tools { display: inline-flex; visibility: hidden; }
.lance:hover .l-tools, .lance:focus-within .l-tools, .marca:hover .l-tools, .marca:focus-within .l-tools { visibility: visible; }
.l-sub { display: flex; align-items: center; gap: 10px; margin: 2px 0 6px 32px; }
.l-sub .gat { flex: 1 1 auto; min-width: 0; font-size: 0.8rem; color: var(--muted); border-bottom-color: var(--line); }
.lance .chips { margin-left: 32px; }
.marca { display: grid; grid-template-columns: 4.5rem 6rem minmax(0, 1fr) auto; gap: 8px; align-items: center; padding: 6px 0; border-top: 1px solid var(--line); font-size: 0.82rem; }
.m-tipo { padding: 2px 0; border: 0; background: none; text-align: left; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.m-nome { font-weight: 700; }

/* aba repertório */
.rep-page { flex: 1 1 auto; min-height: 0; overflow: auto; display: grid; grid-template-columns: 15rem minmax(0, 760px); gap: 40px; padding: 24px 48px 60px; }
.slist { margin: 0; padding: 0; list-style: none; }
.slist li { border-top: 1px solid var(--line); }
.slist button { display: flex; align-items: center; gap: 10px; width: 100%; padding: 10px 0; border: 0; background: none; text-align: left; font-weight: 700; color: var(--muted); }
.slist button small { margin-left: auto; color: var(--faint); }
.slist button.is-on { color: var(--ink); }
.slist button.is-on span { text-decoration: underline; text-underline-offset: 4px; }
.ser-ed { display: flex; flex-direction: column; gap: 12px; }
.ser-h { display: flex; align-items: center; gap: 14px; }
.ser-nome { flex: 1 1 auto; border-bottom-color: transparent !important; font-family: var(--font-serif); font-size: 1.8rem; }
.swatches { display: flex; gap: 6px; }
.swatches button { width: 22px; height: 22px; padding: 0; border: 0; }
.swatches button.is-on { outline: 2px solid var(--ink); outline-offset: 2px; }
.empty-wrap { padding: 40px 48px; display: flex; align-items: center; gap: 12px; }
.empty { margin: 0; color: var(--muted); }

.dock { display: none; }

@media (max-width: 1100px) {
  .work { grid-template-columns: 210px minmax(0, 1fr); }
  .right { display: none; }
}

@media (hover: none) {
  .p-handle { cursor: pointer; }
}

@media (max-width: 720px) {
  html, body { height: 100dvh; }
  .app { padding-bottom: calc(52px + env(safe-area-inset-bottom)); }
  .topbar { flex-wrap: wrap; gap: 8px 12px; padding: 8px 12px calc(8px + env(safe-area-inset-top)); }
  .tools { margin-left: 0; flex: 1 1 100%; min-width: 0; flex-wrap: wrap; }
  .tools select { min-width: 0; flex: 1 1 100%; max-width: 100%; margin-right: 0; }
  input[type="text"], textarea, select { font-size: 16px; }
  .ib { min-width: 44px; min-height: 44px; }
  .b-tools, .l-tools { visibility: visible; }

  .work { grid-template-columns: minmax(0, 1fr); }
  .center-scroll { padding: 8px 12px 24px; }
  .p-handle, .p-inner { padding-left: 12px; padding-right: 12px; }
  .cab-title { flex-wrap: wrap; }
  .grid2 { grid-template-columns: 1fr; }
  .left, .right {
    display: none;
    position: fixed;
    z-index: 25;
    left: 0;
    right: 0;
    top: 0;
    bottom: calc(52px + env(safe-area-inset-bottom));
    background: #fff;
    border: 0;
    padding: 16px 16px 32px;
  }
  body[data-sheet="ficha"] .left,
  body[data-sheet="rep"] .right { display: block; }

  .beats.is-real .col-head.grid-row { display: none; }
  .beats.is-real .grid-row {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: 4px;
  }
  .beats.is-real .n-cell,
  .beats.is-real .grid-row.is-skip { display: none; }
  .beats.is-real .track { width: calc(100% - 18px); height: 8px; margin: 0 0 6px 18px; }
  .b-row {
    display: grid;
    grid-template-columns: 8px 44px minmax(0, 1fr);
    grid-template-areas:
      "seg who txt"
      "seg idx tools";
    column-gap: 4px;
    align-items: center;
  }
  .b-row .seg { grid-area: seg; align-self: stretch; }
  .b-row .who { grid-area: who; }
  .b-row .txt { grid-area: txt; width: 100%; }
  .b-idx { grid-area: idx; }
  .b-tools { grid-area: tools; justify-self: end; }

  .rep-page { grid-template-columns: 1fr; gap: 16px; padding: 16px 16px 28px; }
  .marca { grid-template-columns: 1fr 1fr; }
  .empty-wrap { padding: 24px 16px; }

  .dock {
    display: flex;
    position: fixed;
    z-index: 30;
    left: 0;
    right: 0;
    bottom: 0;
    height: calc(52px + env(safe-area-inset-bottom));
    padding-bottom: env(safe-area-inset-bottom);
    background: #fff;
    border-top: 1px solid var(--line);
    align-items: stretch;
    justify-content: space-around;
  }
  .dock button {
    flex: 1 1 0;
    border: 0;
    background: none;
    color: var(--faint);
    display: grid;
    place-items: center;
    min-height: 44px;
  }
  .dock button.is-on { color: var(--ink); }
}