label { display: block; font-size: 12px; color: var(--text2); margin-bottom: 5px; }

  input[type="number"] { appearance: textfield; -moz-appearance: textfield; }
  input[type="number"]::-webkit-outer-spin-button,
  input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; appearance: none; margin: 0; }

  input[type="text"], input[type="number"], input[type="tel"], input[type="email"], input[type="url"], textarea {
    width: 100%; background: var(--bg3); border: 1px solid var(--border2);
    border-radius: var(--radius-sm); padding: 8px 10px; color: var(--text);
    font-size: 13px; outline: none; transition: border-color 0.15s;
  }
  input[type="text"]:focus, input[type="number"]:focus, input[type="tel"]:focus, input[type="email"]:focus, input[type="url"]:focus, textarea:focus { border-color: var(--accent); }
  input[type="number"] { font-family: 'SF Mono', 'Fira Mono', monospace; }
  textarea { resize: vertical; font-family: inherit; min-height: 78px; line-height: 1.5; }

  .btn { padding: 8px 16px; border-radius: var(--radius-sm); border: none; cursor: pointer; font-size: 13px; font-weight: 500; transition: all 0.15s; }
  .btn-danger { background: rgba(232,68,90,0.15); color: var(--danger); border: 1px solid rgba(232,68,90,0.3); }
  .btn-danger:hover { background: rgba(232,68,90,0.25); }
  .btn-sm { padding: 5px 10px; font-size: 12px; }
  .btn-add {
    display: flex; align-items: center; gap: 6px; margin-top: 12px;
    background: var(--bg3); border: 1px dashed var(--border2); color: var(--text2);
    border-radius: var(--radius-sm); padding: 8px 14px; cursor: pointer;
    font-size: 13px; transition: all 0.15s; width: fit-content;
  }
  .btn-add:hover { border-color: var(--accent); color: var(--accent); }

  .badge { font-size: 11px; padding: 2px 8px; border-radius: 10px; font-weight: 500; display: inline-block; }
  .badge-blue { background: rgba(108,142,251,0.15); color: var(--accent); }

  .field-suffix { display: flex; align-items: stretch; }
  .field-suffix input { border-radius: var(--radius-sm) 0 0 var(--radius-sm); border-right: none; flex: 1; }
  .field-suffix .suffix {
    background: var(--bg4); border: 1px solid var(--border2); border-left: none;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0; padding: 8px 10px;
    color: var(--text3); font-size: 13px; white-space: nowrap; display: flex; align-items: center;
  }

  .pricing-result { background: var(--bg3); border: 1px solid var(--border2); border-radius: var(--radius); padding: 20px; }
  .pb-row { display: flex; align-items: center; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
  .pb-row:last-child { border-bottom: none; }
  .pb-row.total-row { font-weight: 600; font-size: 15px; color: var(--success); padding-top: 12px; margin-top: 4px; border-top: 2px solid var(--border2); border-bottom: none; }
  .pb-label { color: var(--text2); }
  .pb-label.sub { padding-left: 16px; font-size: 12px; color: var(--text3); }
  .pb-value { font-family: 'SF Mono', 'Fira Mono', monospace; color: var(--text); }
  .pb-value.highlight { color: var(--accent); }

  .orc-card { background: var(--bg3); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; text-align: center; }
  .orc-card.min { border-color: rgba(245,166,35,0.35); }
  .orc-card.aceitavel { border-color: rgba(91,196,239,0.35); }
  .orc-card.ideal { border-color: rgba(52,199,138,0.35); }
  .orc-card .orc-tag { font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; margin-bottom: 6px; }
  .orc-card.min .orc-tag { color: var(--warning); }
  .orc-card.aceitavel .orc-tag { color: var(--info); }
  .orc-card.ideal .orc-tag { color: var(--success); }
  .orc-card .orc-val { font-size: 18px; font-weight: 700; margin-bottom: 3px; font-family: 'SF Mono', monospace; }
  .orc-card.min .orc-val { color: var(--warning); }
  .orc-card.aceitavel .orc-val { color: var(--info); }
  .orc-card.ideal .orc-val { color: var(--success); }
  .orc-card .orc-desc { font-size: 11px; color: var(--text3); }

  .obs-section { margin-top: 16px; border-top: 1px solid var(--border); padding-top: 16px; }
  .obs-section label { font-size: 11px; color: var(--text3); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 8px; }

/* ── SALVAR ORÇAMENTO BUTTON ── */
  .btn-salvar {
    display: flex; align-items: center; gap: 8px; margin-top: 16px;
    background: rgba(52,199,138,0.1); border: 1px solid rgba(52,199,138,0.3);
    color: var(--success); border-radius: var(--radius-sm); padding: 10px 18px;
    cursor: pointer; font-size: 13px; font-weight: 600; transition: all 0.15s;
    width: fit-content;
  }
  .btn-salvar:hover { background: rgba(52,199,138,0.2); border-color: rgba(52,199,138,0.5); }

  /* Hidden file input */
  #json-input { display: none; }

  /* ── ABA ORÇAMENTO — grid de campos do cliente ── */
  .orc-cliente-grid {
    display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px;
  }

  /* ── ABA ORÇAMENTO — campo vendedor com dropdown ── */
  .vendedor-wrap { position: relative; width: 320px; }

  /* ── ABA ORÇAMENTO — cabeçalho da tabela de itens ── */
  .itens-header {
    display: grid;
    grid-template-columns: 1fr 110px 70px 130px 120px 44px;
    gap: 8px; padding: 6px 0;
    font-size: 11px; color: var(--text3);
    text-transform: uppercase; letter-spacing: .05em;
    border-bottom: 1px solid var(--border); margin-bottom: 10px;
  }

  /* ── ABA ORÇAMENTO — linha de item do orçamento ── */
  .item-row {
    display: grid;
    grid-template-columns: 1fr 110px 70px 130px 120px 44px;
    gap: 8px; align-items: start; margin-bottom: 8px;
  }
  .item-row textarea {
    min-height: 36px; height: 36px; resize: none; overflow: hidden;
    line-height: 1.4; padding: 8px 10px;
  }
  .item-row input[type="text"],
  .item-row input[type="number"] { height: 36px; }
  .item-total-display {
    text-align: right; font-family: 'SF Mono','Fira Mono',monospace;
    font-size: 12px; color: var(--text2); padding: 8px 10px;
    background: var(--bg3); border-radius: 6px; height: 36px;
    display: flex; align-items: center; justify-content: flex-end;
  }

  /* ── BOTÃO GERAR PDF ── */
  .btn-gerar-pdf {
    display: flex; align-items: center; gap: 8px;
    background: rgba(108,142,251,0.1); border: 1px solid rgba(108,142,251,0.3);
    color: var(--accent); border-radius: var(--radius-sm); padding: 10px 18px;
    cursor: pointer; font-size: 13px; font-weight: 600; transition: all 0.15s;
    width: fit-content;
  }
  .btn-gerar-pdf:hover { background: rgba(108,142,251,0.2); border-color: rgba(108,142,251,0.5); }

select {
    width: 100%; background: var(--bg3); border: 1px solid var(--border2);
    border-radius: var(--radius-sm); padding: 8px 10px; color: var(--text);
    font-size: 13px; outline: none; transition: border-color 0.15s; appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239ea3b5' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 10px center;
    padding-right: 30px; cursor: pointer;
  }
  select:focus { border-color: var(--accent); }
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
  .btn-primary {
    padding: 8px 18px; border-radius: var(--radius-sm); border: none;
    background: var(--accent2); color: #fff; font-size: 13px; font-weight: 600;
    cursor: pointer; transition: background 0.15s;
  }
  .btn-primary:hover { background: var(--accent); }
  .btn-outline {
    padding: 8px 14px; border-radius: var(--radius-sm);
    border: 1px solid var(--border2); background: transparent;
    color: var(--text2); font-size: 13px; cursor: pointer; transition: all 0.15s;
  }
  .btn-outline:hover { border-color: var(--accent); color: var(--accent); }
  .material-catalog-row {
    display: flex; align-items: center; gap: 8px; padding: 8px 0;
    border-bottom: 1px solid var(--border);
  }
  .material-catalog-row:last-child { border-bottom: none; }
  .material-catalog-row .mat-name { flex: 1; font-size: 13px; color: var(--text); }
  .material-catalog-row .mat-price { font-family: 'SF Mono',monospace; font-size: 12px; color: var(--text2); min-width: 80px; text-align: right; }
  .material-catalog-row .mat-type { font-size: 11px; color: var(--text3); min-width: 60px; }

  .page-two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: start;
  }
  .stack-column {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }
  .metrics-row {
    display: flex;
    gap: 10px;
  }
  .section-toolbar,
  .filter-toolbar,
  .modal-actions {
    width: 100%;
  }
  .table-shell {
    width: 100%;
    overflow-x: auto;
  }

  @media (max-width: 960px) {
    input[type="text"],
    input[type="number"],
    input[type="tel"],
    input[type="email"],
    input[type="url"],
    input[type="date"],
    input[type="password"],
    select {
      min-height: 44px;
      padding: 10px 12px;
      font-size: 14px;
    }
    textarea {
      font-size: 14px;
    }
    .btn,
    .btn-primary,
    .btn-outline,
    .btn-add,
    .btn-salvar,
    .btn-gerar-pdf {
      min-height: 44px;
      justify-content: center;
    }
    .form-row,
    .form-row-3,
    .dados-grid,
    .orc-cliente-grid {
      grid-template-columns: 1fr;
    }
    .page-two-column {
      grid-template-columns: 1fr;
      gap: 16px;
    }
    .metrics-row,
    .filter-toolbar,
    .section-toolbar,
    .modal-actions {
      flex-direction: column;
      align-items: stretch !important;
    }
    .filter-toolbar > div,
    .section-toolbar > div {
      width: 100%;
      min-width: 0 !important;
      flex: 1 1 auto !important;
    }
    .filter-toolbar > div:last-child,
    .section-toolbar > div:last-child {
      flex: none !important;
    }
    .filter-toolbar .btn-primary,
    .section-toolbar .btn-add,
    .modal-actions > button,
    .modal-actions > .btn-salvar,
    .modal-actions > .btn-gerar-pdf {
      width: 100%;
    }
    .vendedor-wrap {
      width: 100%;
    }
    .user-table th,
    .user-table td,
    .os-table th,
    .os-table td {
      white-space: nowrap;
    }
  }

  @media (max-width: 640px) {
    .itens-header {
      display: none;
    }
    .item-row {
      grid-template-columns: 1fr 1fr;
      padding: 12px;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      background: var(--bg3);
      gap: 10px;
    }
    .item-row textarea {
      grid-column: 1 / -1;
      min-height: 88px;
    }
    .item-row input[type="text"],
    .item-row input[type="number"],
    .item-total-display {
      height: 44px;
    }
    .item-row .item-total-display {
      grid-column: 1 / 2;
    }
    .item-total-display {
      justify-content: flex-start;
      text-align: left;
    }
    .item-row .btn {
      width: 44px;
      min-width: 44px;
      padding: 0;
      justify-self: end;
    }
    .material-catalog-row {
      flex-wrap: wrap;
    }
  }