* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, Segoe UI, Arial, sans-serif;
  color: #1f2a23; background: #f4f6f3; line-height: 1.45; }
.topo { display: flex; align-items: center; gap: 24px; background: #1f5132;
  color: #fff; padding: 12px 24px; }
.topo .logo { color: #fff; font-weight: 700; text-decoration: none;
  letter-spacing: 1px; }
.topo nav a { color: #e7f1ea; margin-right: 16px;
  text-decoration: none; font-size: 14px; }
.topo nav a:hover { text-decoration: underline; }
main { max-width: 980px; margin: 24px auto; padding: 0 18px; }
h1 { font-size: 22px; } h2 { font-size: 18px; } h3 { font-size: 15px; }
a { color: #1f5132; }
.card { background: #fff; border: 1px solid #dfe5df; border-radius: 8px;
  padding: 16px 18px; margin: 16px 0; }
fieldset { border: 1px solid #dfe5df; border-radius: 8px; margin: 14px 0;
  padding: 12px 16px; background: #fff; }
legend { font-weight: 700; color: #1f5132; padding: 0 6px; }
label { display: block; margin: 8px 0; font-size: 14px; }
label.check, label.inline { display: inline-flex; align-items: center;
  gap: 6px; }
input, select, textarea { display: block; width: 100%; padding: 7px 9px;
  margin-top: 3px; border: 1px solid #c4cdc4; border-radius: 5px;
  font: inherit; background: #fff; }
label.check input { width: auto; margin: 0; }
textarea.full { width: 100%; }
.btn { display: inline-block; background: #1f5132; color: #fff; border: 0;
  padding: 9px 16px; border-radius: 6px; cursor: pointer; font: inherit;
  text-decoration: none; }
.btn:hover { background: #2c6e44; }
.btn.sec { background: #eef2ee; color: #1f5132; border: 1px solid #c4cdc4; }
.btn.sm { padding: 4px 10px; font-size: 13px; }
.acoes { margin: 12px 0; }
table { width: 100%; border-collapse: collapse; background: #fff;
  margin: 10px 0; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid #e6ebe6;
  font-size: 14px; vertical-align: top; }
th { background: #eef2ee; }
form.inline, form.linha-status { display: inline-block; }
form.linha-status { display: block; border-top: 1px dashed #dfe5df;
  padding: 10px 0; }
.badge { display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 12px; background: #eef2ee; border: 1px solid #c4cdc4; }
.badge.st-aprovado, .badge.doc-aprovado { background: #d6f0dd;
  border-color: #79c894; }
.badge.st-recusado { background: #f6d8d8; border-color: #d98a8a; }
.badge.st-laudo_assinado { background: #d9e8f6; border-color: #8ab0d9; }
.badge.doc-pendente { background: #f6efd8; border-color: #d9c98a; }
.badge.doc-vencido { background: #f6d8d8; border-color: #d98a8a; }
.aviso { background: #fff3cd; border: 1px solid #e0c97a; padding: 10px 14px;
  border-radius: 6px; margin: 12px 0; }
.ok { background: #d6f0dd; border: 1px solid #79c894; padding: 10px 14px;
  border-radius: 6px; margin: 12px 0; }
.dica { font-size: 13px; color: #5a6b5e; }
.vazio { color: #5a6b5e; font-style: italic; }
.esteira { list-style: none; padding: 0; display: flex; flex-wrap: wrap;
  gap: 6px; }
.esteira li { background: #eef2ee; border: 1px solid #c4cdc4; padding: 5px 10px;
  border-radius: 6px; font-size: 12px; }
.esteira li.atual { background: #1f5132; color: #fff; border-color: #1f5132;
  font-weight: 700; }
pre.rascunho { background: #f7f9f7; border: 1px solid #dfe5df; padding: 14px;
  border-radius: 6px; white-space: pre-wrap; font-size: 13px; }
.rodape { text-align: center; color: #5a6b5e; font-size: 12px;
  padding: 24px 0; }
.topo .usuario { margin-left: auto; color: #e7f1ea; font-size: 13px; }
.topo .usuario a { color: #e7f1ea; }
.login-box { max-width: 360px; margin: 8vh auto; background: #fff;
  border: 1px solid #dfe5df; border-radius: 10px; padding: 28px 26px; }
.login-box h1 { color: #1f5132; margin-top: 0; letter-spacing: 1px; }
.login-box .btn { width: 100%; margin-top: 10px; }