/**
 * css/cadeia_valor.css
 * Linkar em index.html: <link rel="stylesheet" href="css/cadeia_valor.css">
 * (mesmo mecanismo de css/modelo_canvas.css)
 *
 * Só o que NÃO existe nas classes globais: chevrons dos processos
 * finalísticos (clip-path), cards de processo com hover/seleção, faixa
 * de cor por seção, painel lateral de detalhe e o responsivo próprio.
 */

/* ===== Layout geral do editor/visualizar ===== */
.cdv-layout { display: flex; gap: 16px; align-items: flex-start; }
.cdv-board { flex: 1; display: flex; flex-direction: column; gap: 16px; min-width: 0; }

/* ===== Seções com faixa de cor no topo ===== */
.cdv-section { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; position: relative; overflow: hidden; }
.cdv-section::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.cdv-sec-roxo::before    { background: linear-gradient(90deg, #a78bfa, var(--purple)); }
.cdv-sec-azul::before    { background: linear-gradient(90deg, var(--blue), var(--info)); }
.cdv-sec-amarelo::before { background: linear-gradient(90deg, var(--warn), var(--warn2)); }
.cdv-sec-verde::before   { background: linear-gradient(90deg, #4ade80, var(--green2)); }
.cdv-sec-ciano::before   { background: linear-gradient(90deg, #22d3ee, #0891b2); }

.cdv-sec-title { display: flex; align-items: center; gap: 10px; }
.cdv-sec-title h3 { font-size: 13px; font-weight: 700; color: var(--text); text-transform: uppercase; letter-spacing: .5px; margin: 0; }
.cdv-sec-sub { font-size: 10px; color: var(--muted); font-weight: 400; text-transform: none; letter-spacing: 0; display: block; margin-top: 2px; }
.cdv-sec-icon { width: 30px; height: 30px; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 13px; flex-shrink: 0; }
.cdv-sec-roxo .cdv-sec-icon    { background: rgba(167, 139, 250, .12); color: #a78bfa; }
.cdv-sec-azul .cdv-sec-icon    { background: rgba(56, 189, 248, .12); color: var(--blue); }
.cdv-sec-amarelo .cdv-sec-icon { background: rgba(245, 158, 11, .12); color: var(--warn); }
.cdv-sec-verde .cdv-sec-icon   { background: rgba(74, 222, 128, .12); color: #4ade80; }
.cdv-sec-ciano .cdv-sec-icon   { background: rgba(34, 211, 238, .12); color: #22d3ee; }

.cdv-add-btn { margin-left: auto; width: 26px; height: 26px; border-radius: 7px; border: 1px dashed var(--line); background: transparent; color: var(--muted); cursor: pointer; font-size: 11px; flex-shrink: 0; }
.cdv-add-btn:hover { border-color: var(--green); color: var(--green); }

/* ===== Cards de processo (gerenciais / apoio) ===== */
.cdv-cards { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.cdv-card { background: linear-gradient(180deg, var(--panel2), var(--bg2)); border: 1px solid var(--line); border-radius: 10px; padding: 9px 13px; font-size: 11.5px; font-weight: 600; color: var(--text); display: inline-flex; align-items: center; gap: 9px; cursor: pointer; transition: all .15s; }
.cdv-card i { font-size: 11px; }
.cdv-sec-roxo .cdv-card i    { color: #a78bfa; }
.cdv-sec-amarelo .cdv-card i { color: var(--warn); }
.cdv-card:hover { border-color: var(--green); transform: translateY(-1px); box-shadow: 0 4px 14px rgba(0, 0, 0, .35); }
.cdv-card.sel { border-color: var(--green); background: rgba(34, 197, 94, .08); }
.cdv-card[draggable="true"] { cursor: grab; }
.cdv-card.dragging, .cdv-chev.dragging { opacity: .45; }

/* ===== Fluxo central Entradas → Finalísticos → Saídas ===== */
.cdv-flow { display: grid; grid-template-columns: 200px 1fr 200px; gap: 14px; align-items: stretch; }
.cdv-io-list { display: flex; flex-direction: column; gap: 7px; margin-top: 12px; }
.cdv-io-item { display: flex; align-items: flex-start; gap: 8px; font-size: 11px; color: var(--text); background: var(--surface-alt); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; cursor: pointer; transition: border-color .15s; line-height: 1.45; }
.cdv-io-item:hover { border-color: var(--green); }
.cdv-io-item.sel { border-color: var(--green); background: rgba(34, 197, 94, .08); }
.cdv-io-item i { font-size: 9px; margin-top: 3px; flex-shrink: 0; }
.cdv-sec-verde .cdv-io-item i { color: #4ade80; }
.cdv-sec-ciano .cdv-io-item i { color: #22d3ee; }

/* ===== Chevrons dos processos finalísticos ===== */
.cdv-chevrons { display: flex; flex-wrap: wrap; gap: 6px 0; margin-top: 12px; }
.cdv-chev { position: relative; background: linear-gradient(180deg, var(--panel2), var(--bg2)); border: 1px solid var(--line); padding: 12px 16px 10px 24px; margin-right: -10px; clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 50%, calc(100% - 14px) 100%, 0 100%, 14px 50%); display: flex; flex-direction: column; align-items: center; gap: 5px; min-width: 118px; cursor: pointer; transition: filter .15s; }
.cdv-chev:first-child { clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 50%, calc(100% - 14px) 100%, 0 100%); padding-left: 16px; border-radius: 8px 0 0 8px; }
.cdv-chev:hover { filter: brightness(1.25); }
.cdv-chev.sel { background: linear-gradient(180deg, rgba(34, 197, 94, .14), rgba(34, 197, 94, .06)); }
.cdv-chev .c-icon { font-size: 14px; color: var(--blue); }
.cdv-chev .c-num { position: absolute; top: 4px; left: 20px; font-size: 8.5px; font-weight: 800; color: var(--muted); }
.cdv-chev .c-label { font-size: 10.5px; font-weight: 600; color: var(--text); text-align: center; line-height: 1.25; max-width: 110px; }
.cdv-chev.estrategico { border-color: var(--warn); }
.cdv-chev .c-star { position: absolute; top: 3px; right: 18px; color: var(--warn); font-size: 8.5px; }

.cdv-legend { display: flex; gap: 18px; font-size: 10px; color: var(--muted); margin-top: 12px; flex-wrap: wrap; }
.cdv-legend .fa-star { color: var(--warn); font-size: 9px; }

/* ===== Painel lateral de detalhe ===== */
.cdv-detail { width: 320px; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 18px; flex-shrink: 0; display: flex; flex-direction: column; gap: 14px; position: sticky; top: 80px; }
.cdv-detail-empty { text-align: center; color: var(--muted); font-size: 11.5px; padding: 30px 10px; display: flex; flex-direction: column; gap: 10px; align-items: center; }
.cdv-detail-empty i { font-size: 32px; color: var(--line); }
.cdv-dp-head { display: flex; align-items: flex-start; gap: 12px; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.cdv-dp-icon { width: 42px; height: 42px; border-radius: 10px; background: rgba(56, 189, 248, .12); color: var(--blue); display: flex; align-items: center; justify-content: center; font-size: 17px; flex-shrink: 0; }
.cdv-dp-title { font-size: 15px; font-weight: 700; color: var(--text); line-height: 1.3; }
.cdv-dp-tag { font-size: 9.5px; font-weight: 700; text-transform: uppercase; display: flex; align-items: center; gap: 5px; margin-top: 4px; }
.cdv-dp-field label { font-size: 9.5px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .4px; display: block; margin-bottom: 5px; }
.cdv-dp-field .val { font-size: 12px; color: var(--text); background: var(--surface-alt); border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; line-height: 1.5; }
.cdv-dp-actions { display: flex; gap: 8px; padding-top: 6px; flex-wrap: wrap; }
.cdv-dp-actions .btn { flex: 1; justify-content: center; }
.cdv-dp-move { display: flex; gap: 8px; }
.cdv-dp-move .btn { flex: 1; justify-content: center; }

/* ===== Grade de ícones do modal de item ===== */
.cdv-icon-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 6px; max-height: 150px; overflow-y: auto; padding: 2px; }
.cdv-icon-opt { aspect-ratio: 1/1; display: flex; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-alt); color: var(--muted); font-size: 14px; cursor: pointer; transition: all .12s; }
.cdv-icon-opt:hover { border-color: var(--green); color: var(--green); }
.cdv-icon-opt.sel { border-color: var(--green); background: rgba(34, 197, 94, .12); color: var(--green); }

/* ===== Tabela (desktop) e lista simples (mobile) da tela de lista ===== */
.cdv-table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 8px; }
.cdv-table { width: 100%; border-collapse: collapse; }
.cdv-table th { padding: 11px 14px; text-align: left; font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .4px; border-bottom: 1px solid var(--line); background: var(--surface-alt); }
.cdv-table td { padding: 11px 14px; font-size: 12.5px; border-bottom: 1px solid var(--line); }
.cdv-table tbody tr:nth-child(even) { background: rgba(255, 255, 255, .015); }
.cdv-table tbody tr:hover { background: rgba(34, 197, 94, .04); }
.cdv-mobile-list { display: none; }
.cdv-mobile-item { display: flex; align-items: center; gap: 12px; padding: 13px 14px; border-bottom: 1px solid var(--line); cursor: pointer; }
.cdv-mobile-icon { width: 36px; height: 36px; border-radius: 9px; background: var(--surface-alt); color: var(--green); display: flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; }

/* ===== Responsivo ===== */
@media (max-width: 768px) {
  .cdv-table-wrap { display: none; }
  .cdv-mobile-list { display: block; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }

  .cdv-layout { flex-direction: column; }
  .cdv-detail { width: 100%; position: static; }

  /* Fluxo central empilha; chevrons viram cards de largura total */
  .cdv-flow { grid-template-columns: 1fr; }
  .cdv-chevrons { flex-direction: column; gap: 6px; }
  .cdv-chev, .cdv-chev:first-child { clip-path: none; border-radius: 10px; margin-right: 0; width: 100%; flex-direction: row; justify-content: flex-start; padding: 10px 12px; min-width: 0; }
  .cdv-chev .c-label { max-width: none; text-align: left; }
  .cdv-chev .c-num { position: static; order: -1; }
  .cdv-chev .c-star { position: static; margin-left: auto; }
}