:root {
  --bg: #0f1115;
  --bg-card: #161922;
  --bg-input: #1c1f29;
  --border: #2a2e3a;
  --text: #e8e9ed;
  --text-dim: #9aa0ad;
  --accent: #4f8cff;
  --accent-dim: #2c4a80;
  --green: #4ade80;
  --amber: #f59e0b;
  --red: #f87171;
  --radius: 10px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg); color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 15px; line-height: 1.5;
}
#app { min-height: 100vh; }

.tela { display: flex; flex-direction: column; min-height: 100vh; }
.wrap { max-width: 760px; margin: 0 auto; padding: 24px 20px 80px; width: 100%; }
.wrap-sm { max-width: 620px; }

.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 24px; border-bottom: 1px solid var(--border); background: var(--bg-card);
}
.topbar-nome { font-weight: 600; }
.topbar-user { color: var(--text-dim); font-size: 13px; display: flex; gap: 10px; align-items: center; }
.link-sair { background: none; border: none; color: var(--accent); cursor: pointer; font-size: 13px; padding: 0; }

.tela-login { align-items: center; justify-content: center; }
.login-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 40px; max-width: 440px; text-align: center;
}
.login-card h1 { margin: 0 0 12px; font-size: 22px; }
.login-card .sub { color: var(--text-dim); margin-bottom: 28px; }
.login-card .hint { color: var(--text-dim); font-size: 13px; margin-top: 16px; }

h2 { font-size: 20px; margin: 4px 0 6px; }
h3 { font-size: 16px; margin: 24px 0 8px; }
h4 { font-size: 14px; margin: 0 0 8px; color: var(--text-dim); text-transform: uppercase; letter-spacing: .03em; }
.sub { color: var(--text-dim); margin: 0 0 20px; }

.btn {
  border: 1px solid var(--border); background: var(--bg-input); color: var(--text);
  border-radius: var(--radius); padding: 10px 16px; font-size: 14px; cursor: pointer;
}
.btn:hover { border-color: var(--accent); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.btn-primary:hover { background: #3d78e8; }
.btn-ghost { background: transparent; }
.btn-lg { padding: 13px 24px; font-size: 15px; width: 100%; }
.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-x { background: none; border: none; color: var(--text-dim); font-size: 18px; cursor: pointer; }

.input {
  width: 100%; padding: 11px 14px; border-radius: var(--radius); border: 1px solid var(--border);
  background: var(--bg-input); color: var(--text); font-size: 14px; margin-bottom: 10px;
}
.input:focus, .textarea:focus { outline: none; border-color: var(--accent); }
.input-lg { padding: 14px 16px; font-size: 16px; }

.chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.chip {
  border: 1px solid var(--border); background: var(--bg-input); color: var(--text-dim);
  border-radius: 999px; padding: 6px 14px; font-size: 13px; cursor: pointer;
}
.chip:hover { border-color: var(--accent); color: var(--text); }

.lista-resultados { display: flex; flex-direction: column; gap: 6px; margin: 8px 0 16px; max-height: 340px; overflow-y: auto; }
.item-lista {
  display: flex; flex-direction: column; gap: 4px; align-items: flex-start; text-align: left;
  padding: 10px 14px; border-radius: var(--radius); border: 1px solid var(--border);
  background: var(--bg-card); color: var(--text); cursor: pointer; font-size: 14px;
}
.item-lista:hover { border-color: var(--accent); }
.item-peca { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 10px; }
.tag { color: var(--text-dim); font-size: 12px; }
.pill { font-size: 11px; padding: 3px 8px; border-radius: 999px; margin-left: auto; }
.pill-curado { background: #16331f; color: var(--green); }
.pill-auto { background: #3a2a12; color: var(--amber); }
.vazio, .erro-inline { color: var(--text-dim); padding: 10px 0; font-size: 13px; }
.erro-inline { color: var(--red); }

.sep { border: none; border-top: 1px solid var(--border); margin: 24px 0; }

.link-voltar {
  background: none; border: none; color: var(--text-dim); cursor: pointer; font-size: 13px;
  padding: 0; margin-bottom: 14px; text-align: left;
}
.link-voltar:hover { color: var(--accent); }

.label { display: block; font-size: 13px; font-weight: 600; margin: 16px 0 4px; }
.req { color: var(--amber); font-weight: 500; font-size: 11px; }
.opt { color: var(--text-dim); font-weight: 500; font-size: 11px; }
.ajuda { color: var(--text-dim); font-size: 13px; margin: 0 0 8px; line-height: 1.5; }
.aviso { background: #3a2a12; color: var(--amber); padding: 10px 14px; border-radius: var(--radius); font-size: 13px; margin: 10px 0; }

.textarea {
  width: 100%; padding: 11px 14px; border-radius: var(--radius); border: 1px solid var(--border);
  background: var(--bg-input); color: var(--text); font-size: 14px; font-family: inherit; resize: vertical;
}
.textarea-grande { min-height: 60vh; font-family: ui-monospace, monospace; font-size: 13px; line-height: 1.6; }
.campo { margin-bottom: 4px; }

.briefing-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.modo-toggle { display: flex; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.btn-toggle { padding: 8px 14px; background: var(--bg-input); border: none; color: var(--text-dim); cursor: pointer; font-size: 13px; }
.btn-toggle.ativo { background: var(--accent); color: #fff; }

.completude-bar { height: 6px; background: var(--bg-input); border-radius: 4px; overflow: hidden; margin-top: 14px; }
.completude-fill { height: 100%; background: var(--green); transition: width .2s; }
.completude-txt { color: var(--text-dim); font-size: 12px; margin: 6px 0 16px; }

.acoes-ajuda { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.acoes-final { margin-top: 24px; }
.acoes-pronto { display: flex; gap: 10px; flex-wrap: wrap; margin: 20px 0; }

.checklist-box { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 16px; margin-bottom: 16px; }
.checklist-item { font-size: 13px; padding: 4px 0; }
.checklist-item.nivel-falta { color: var(--red); }
.checklist-item.nivel-atencao { color: var(--amber); }

.revisao-box { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; margin: 16px 0; }
.revisao-box.carregando { color: var(--text-dim); text-align: center; }
.revisao-resumo { color: var(--text-dim); font-size: 13px; margin-bottom: 12px; }
.sugestao-item { border-top: 1px solid var(--border); padding: 12px 0; }
.sugestao-item:first-of-type { border-top: none; padding-top: 0; }
.sugestao-campo { font-weight: 600; font-size: 13px; }
.sugestao-comentario { color: var(--text-dim); font-size: 13px; margin: 4px 0; }
.sugestao-texto { background: var(--bg-input); border-radius: 8px; padding: 8px 12px; font-size: 13px; font-style: italic; margin: 6px 0; }
.sugestao-acoes { margin-top: 6px; }

.carregando, .carregando-full, .erro-full {
  text-align: center; color: var(--text-dim); padding: 60px 20px; font-size: 14px;
}
.erro-full { color: var(--red); }

.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.6); display: flex; align-items: center; justify-content: center; z-index: 50; padding: 20px;
}
.modal {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  max-width: 520px; width: 100%; max-height: 80vh; overflow-y: auto; padding: 20px;
}
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.modal-head h3 { margin: 0; }

.cabecalho-pronto {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px,1fr)); gap: 16px;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px; margin-bottom: 20px; font-size: 13px;
}
.texto-final {
  white-space: pre-wrap; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; font-family: ui-monospace, monospace; font-size: 13px; line-height: 1.7;
}

@media (max-width: 640px) {
  .wrap { padding: 16px 14px 60px; }
  .cabecalho-pronto { grid-template-columns: 1fr; }
}

@media print {
  .topbar, .acoes-pronto, .link-voltar { display: none !important; }
  body { background: #fff; color: #000; }
  .texto-final { border: none; background: none; color: #000; }
}