/* ============================================================
   Escribano — scriptorium nocturno
   Paleta:
     --noche      #121a33  fondo, cielo
     --noche-2    #1b2547  tarjetas oscuras / footer
     --pergamino  #f2e7cf  hojas donde se escribe
     --tinta      #2b2317  texto sobre pergamino
     --oro        #d9a84e  el flujo de destellos (acento único)
     --azul-astro #93a7d9  texto secundario sobre la noche
   ============================================================ */

:root {
  --noche: #121a33;
  --noche-2: #1b2547;
  --pergamino: #f2e7cf;
  --pergamino-borde: #d8c9a5;
  --tinta: #2b2317;
  --tinta-suave: #6b5d43;
  --oro: #d9a84e;
  --oro-claro: #eecb85;
  --azul-astro: #93a7d9;
  --rojo: #b4452f;
  --verde: #4c7a4c;
  --display: "Fraunces", Georgia, serif;
  --cuerpo: system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--noche);
  color: var(--azul-astro);
  font-family: var(--cuerpo);
  font-size: 16px;
  line-height: 1.5;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* ---------- cabecera: cielo estrellado ---------- */

.cielo {
  position: relative;
  text-align: center;
  padding: calc(env(safe-area-inset-top, 0px) + 2.2rem) 1rem 1.4rem;
  overflow: hidden;
}

.estrellas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(1px 1px at 12% 30%, #fff9 50%, transparent 51%),
    radial-gradient(1px 1px at 28% 68%, #fff6 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 43% 22%, #fffc 50%, transparent 51%),
    radial-gradient(1px 1px at 61% 55%, #fff7 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 75% 28%, #fffa 50%, transparent 51%),
    radial-gradient(1px 1px at 88% 62%, #fff6 50%, transparent 51%),
    radial-gradient(1px 1px at 52% 80%, #fff5 50%, transparent 51%);
}

.cielo h1 {
  position: relative;
  margin: 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2.4rem, 9vw, 3.2rem);
  letter-spacing: 0.02em;
  color: var(--pergamino);
}

.lema {
  position: relative;
  margin: 0.15rem 0 0;
  font-family: var(--display);
  font-weight: 500;
  font-style: italic;
  font-size: 0.95rem;
  color: var(--oro-claro);
}

/* regla dorada que "se escribe" al cargar */
.pluma-rule {
  position: relative;
  height: 2px;
  max-width: 220px;
  margin: 1rem auto 0;
  background: linear-gradient(90deg, transparent, var(--oro), transparent);
  transform-origin: left center;
  animation: escribir 900ms ease-out both;
}

@keyframes escribir {
  from { transform: scaleX(0); opacity: 0; }
  to   { transform: scaleX(1); opacity: 1; }
}

/* ---------- estructura ---------- */

main {
  flex: 1;
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
  padding: 0 1rem 2rem;
}

footer {
  text-align: center;
  padding: 1rem 1rem calc(env(safe-area-inset-bottom, 0px) + 1rem);
  font-size: 0.8rem;
  color: #5b6a99;
}
footer p { margin: 0; }

/* ---------- pergamino ---------- */

.pergamino {
  background: var(--pergamino);
  color: var(--tinta);
  border: 1px solid var(--pergamino-borde);
  border-radius: 10px;
  padding: 1.2rem;
  box-shadow: 0 6px 24px #0006;
}

label {
  display: block;
  font-family: var(--display);
  font-weight: 500;
  font-size: 0.95rem;
  margin: 0.9rem 0 0.3rem;
}
label:first-child { margin-top: 0; }
label.inline { display: inline; margin: 0 0.5rem 0 0; }

input, textarea, select {
  width: 100%;
  font: inherit;
  color: var(--tinta);
  background: #fbf5e8;
  border: 1px solid var(--pergamino-borde);
  border-radius: 7px;
  padding: 0.6rem 0.7rem;
}
select { width: auto; }

input:focus-visible, textarea:focus-visible, select:focus-visible,
button:focus-visible {
  outline: 2px solid var(--oro);
  outline-offset: 2px;
}

textarea { resize: vertical; font-family: var(--mono); font-size: 0.85rem; }

.nota {
  margin: 0.4rem 0 0;
  font-size: 0.8rem;
  color: var(--tinta-suave);
}

.fila {
  display: flex;
  align-items: center;
  margin-top: 0.9rem;
}

/* ---------- botones ---------- */

button {
  font: inherit;
  cursor: pointer;
  border-radius: 8px;
  border: none;
}

.dorado {
  display: block;
  width: 100%;
  margin-top: 1.1rem;
  padding: 0.75rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.05rem;
  color: #2b2005;
  background: linear-gradient(180deg, var(--oro-claro), var(--oro));
  border: 1px solid #b8893a;
  box-shadow: 0 2px 0 #a3782f;
}
.dorado:active { transform: translateY(1px); box-shadow: 0 1px 0 #a3782f; }
.dorado:disabled { opacity: 0.55; cursor: default; }

.fantasma {
  background: transparent;
  color: var(--azul-astro);
  border: 1px solid #37436e;
  padding: 0.35rem 0.8rem;
  font-size: 0.85rem;
}

/* ---------- tabs de entrada ---------- */

.tabs {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--pergamino-borde);
}
.tab {
  background: none;
  padding: 0.4rem 0.7rem 0.5rem;
  font-family: var(--display);
  font-weight: 500;
  color: var(--tinta-suave);
  border-bottom: 2px solid transparent;
  border-radius: 0;
}
.tab.activa {
  color: var(--tinta);
  border-bottom-color: var(--oro);
}

/* ---------- lista de trabajos ---------- */

.cabecera-lista {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin: 1.6rem 0 0.6rem;
}
.cabecera-lista h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.15rem;
  color: var(--pergamino);
}

.vacio { font-style: italic; }

.lista-jobs {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.job {
  background: var(--noche-2);
  border: 1px solid #2c3763;
  border-radius: 10px;
  padding: 0.8rem 0.9rem;
}

.job-titulo {
  margin: 0 0 0.35rem;
  font-weight: 600;
  color: #e8ecf8;
  font-size: 0.95rem;
  overflow-wrap: anywhere;
}

.job-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
}

.chip {
  padding: 0.1rem 0.55rem;
  border-radius: 99px;
  font-size: 0.75rem;
  border: 1px solid transparent;
}
.chip.pendiente  { color: var(--azul-astro); border-color: #37436e; }
.chip.listo      { color: #bfe3bf; border-color: var(--verde); }
.chip.error      { color: #f0b6a8; border-color: var(--rojo); }

/* estado "procesando": la línea dorada que se escribe sola */
.chip.procesando {
  color: var(--oro-claro);
  border-color: #7a6023;
  position: relative;
  padding-bottom: 0.25rem;
}
.chip.procesando::after {
  content: "";
  position: absolute;
  left: 0.55rem;
  right: 0.55rem;
  bottom: 2px;
  height: 1.5px;
  background: linear-gradient(90deg, var(--oro), var(--oro-claro), var(--oro));
  background-size: 200% 100%;
  animation: tinta 1.4s linear infinite;
}
@keyframes tinta {
  from { background-position: 200% 0; }
  to   { background-position: 0% 0; }
}

.job-error-detalle {
  margin: 0.4rem 0 0;
  font-size: 0.8rem;
  color: #f0b6a8;
}

.job-archivos {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.55rem;
}
.job-archivos a {
  color: var(--oro-claro);
  border: 1px solid #7a6023;
  border-radius: 7px;
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
  text-decoration: none;
}
.job-archivos a:hover { background: #d9a84e22; }

/* feedback 👍/👎 */
.feedback {
  display: flex;
  gap: 0.3rem;
  margin-left: auto;
}
.feedback button {
  background: transparent;
  border: 1px solid #37436e;
  border-radius: 7px;
  padding: 0.15rem 0.45rem;
  font-size: 0.85rem;
  filter: grayscale(1) opacity(0.6);
}
.feedback button.marcado {
  filter: none;
  border-color: var(--oro);
}

/* ---------- mensajes ---------- */

.error {
  margin: 0.7rem 0 0;
  color: var(--rojo);
  font-size: 0.88rem;
}

/* ---------- accesibilidad ---------- */

@media (prefers-reduced-motion: reduce) {
  .pluma-rule { animation: none; }
  .chip.procesando::after { animation: none; }
}