:root {
  --noche: #15162a;
  --panel: #1f2140;
  --crema: #ede4cf;
  --oro: #d9b26a;
  --oro-claro: #e7c685;
  --lavanda: #8f8bb0;
  --borde: #34365c;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
}

body {
  background: var(--noche);
  color: var(--crema);
  font-family: Georgia, "Times New Roman", serif;
  display: flex;
  justify-content: center;
  padding: 6vh 20px 60px;
}

.shell {
  width: 100%;
  max-width: 620px;
  position: relative;
}

.idioma {
  position: absolute;
  top: -14px;
  right: 0;
  background: transparent;
  border: 1px solid var(--borde);
  border-radius: 8px;
  color: var(--lavanda);
  font-family: inherit;
  font-size: 12px;
  letter-spacing: 2px;
  padding: 5px 10px;
  cursor: pointer;
  transition: border-color 0.3s ease, color 0.3s ease;
}

.idioma:hover {
  border-color: var(--oro);
  color: var(--oro-claro);
}

.cabecera {
  text-align: center;
  margin-bottom: 34px;
}

.sobretitulo {
  margin: 0 0 6px;
  font-size: 13px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--oro);
}

h1 {
  margin: 0;
  font-size: 30px;
  font-weight: normal;
  color: var(--crema);
}

.forma {
  display: flex;
  gap: 10px;
}

#pregunta {
  flex: 1;
  min-width: 0;
  background: var(--panel);
  border: 1px solid var(--borde);
  border-radius: 10px;
  color: var(--crema);
  font-family: inherit;
  font-size: 16px;
  padding: 12px 16px;
  transition: border-color 0.3s ease;
}

#pregunta::placeholder { color: var(--lavanda); }

#pregunta:focus {
  outline: none;
  border-color: var(--oro);
}

#preguntar {
  background: var(--oro);
  border: none;
  border-radius: 10px;
  color: var(--noche);
  font-family: inherit;
  font-size: 16px;
  padding: 12px 20px;
  cursor: pointer;
  transition: background 0.3s ease;
}

#preguntar:hover { background: var(--oro-claro); }
#preguntar:disabled { opacity: 0.55; cursor: default; }

.estado {
  min-height: 22px;
  margin: 16px 4px 0;
  text-align: center;
  font-size: 14px;
  font-style: italic;
  color: var(--lavanda);
  transition: opacity 0.4s ease;
}

.lectura {
  margin-top: 26px;
  border-top: 1px solid var(--borde);
  border-bottom: 1px solid var(--borde);
  padding: 34px 10px 30px;
  opacity: 1;
  transition: opacity 0.45s ease;
}

.lectura.oculta {
  display: none;
}

.lectura.fundido { opacity: 0; }

.poema {
  text-align: center;
  font-size: 19px;
  font-style: italic;
  line-height: 1.9;
  white-space: pre-line;
  color: var(--crema);
}

.firma {
  margin-top: 26px;
  text-align: center;
}

.firma-nombre {
  margin: 0;
  font-size: 15px;
  letter-spacing: 1px;
  color: var(--oro);
}

.firma-detalle {
  margin: 6px 0 0;
  font-size: 13px;
  font-style: italic;
  color: var(--lavanda);
}

.acciones {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.acciones button {
  background: transparent;
  border: 1px solid var(--borde);
  border-radius: 10px;
  color: var(--crema);
  font-family: inherit;
  font-size: 14px;
  padding: 9px 16px;
  cursor: pointer;
  transition: border-color 0.3s ease, color 0.3s ease;
}

.acciones button:hover {
  border-color: var(--oro);
  color: var(--oro-claro);
}

.acciones button:disabled {
  opacity: 0.5;
  cursor: default;
}

.pie {
  margin-top: 40px;
  text-align: center;
}

.pie p {
  margin: 0;
  font-size: 13px;
  font-style: italic;
  color: var(--lavanda);
}

.pie a {
  color: var(--oro);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, color 0.3s ease;
}

.pie a:hover {
  color: var(--oro-claro);
  border-bottom-color: var(--oro-claro);
}

@media (max-width: 480px) {
  body { padding-top: 4vh; }
  h1 { font-size: 25px; }
  .forma { flex-direction: column; }
  #preguntar { width: 100%; }
  .poema { font-size: 17px; }
}