:root { --tinta: #111316; --suave: #5b6068; --linea: #d9dce1; --acento: #2f6bea; --fondo: #fff; --error: #b4252a; }
* { box-sizing: border-box; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; color: var(--tinta); background: var(--fondo); line-height: 1.5; }
main { max-width: 620px; margin: 0 auto; padding: 32px 16px 64px; }
main.ancho { max-width: 1200px; }
.aviso-staging { background: #fff4d6; border-bottom: 1px solid #e8d49a; padding: 8px 16px; font-size: 13px; text-align: center; }
h1 { font-size: 26px; margin: 8px 0 12px; }
h2 { font-size: 18px; margin: 28px 0 8px; }
p { margin: 0 0 12px; }
label { display: block; font-weight: 600; margin: 16px 0 6px; }
input[type=email], input[type=password], input[type=text], textarea { width: 100%; padding: 12px; font: inherit; border: 1.5px solid var(--tinta); border-radius: 0; }
textarea { min-height: 84px; }
.casilla { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.casilla input { margin-top: 4px; }
button { background: var(--tinta); color: #fff; border: 0; padding: 12px 20px; font: inherit; font-weight: 600; cursor: pointer; margin-top: 18px; }
button.secundario { background: #fff; color: var(--tinta); border: 1.5px solid var(--tinta); }
button[disabled] { opacity: .55; cursor: progress; }
.capa { font-size: 13.5px; color: var(--suave); border-left: 3px solid var(--linea); padding-left: 12px; margin-top: 18px; }
.msg { margin-top: 16px; min-height: 1.5em; }
.msg.error { color: var(--error); }
.trampa { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.escala { display: flex; gap: 8px; flex-wrap: wrap; }
.escala label { font-weight: 400; margin: 0; border: 1.5px solid var(--linea); padding: 8px 14px; cursor: pointer; }
.escala input { margin-right: 6px; }
table { border-collapse: collapse; width: 100%; font-size: 13.5px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--linea); vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--suave); }
tr.fila { cursor: pointer; }
tr.fila:hover { background: #f4f6f9; }
.etiqueta { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; background: #eef1f5; }
.etiqueta.revocada, .etiqueta.anomalia { background: #fde2e2; color: var(--error); }
.etiqueta.en_uso { background: #e2f3e6; }
.oculto { display: none; }
code, .codigo { font-family: Consolas, monospace; }
pre { white-space: pre-wrap; background: #f6f7f9; padding: 10px; font-size: 12.5px; }