/* ======== Estructura general ======== */
body, html {
  margin: 0;
  padding: 0;
  height: 100%;
  background-color: black;
  color: white;
  font-family: 'Inter', sans-serif;
  font-size: small;
}

/* ======== Contenedor principal ======== */
main.datos-poesia-sin-tierra {
  display: flex;
  flex-direction: row;
  width: 100%;
  height: calc(100vh - 80px); /* ajusta si tu header tiene otro alto */
  overflow: hidden;
}

/* ======== Columna izquierda (datos del poema) ======== */
main.datos-poesia-sin-tierra > div:first-child {
  width: 15%;
  height: 100%;
  background-color: rgb(255, 255, 255);
  color: rgb(0, 0, 0);
  box-sizing: border-box;
  padding: 1rem;
  overflow: hidden; /* sin scroll vertical */
  display: flex;
  flex-direction: column;
  justify-content: center;
  font-size: 0.8rem; /* texto más pequeño */
  line-height: 1.4;
}

main.datos-poesia-sin-tierra > div:first-child h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

main.datos-poesia-sin-tierra > div:first-child p {
  margin: 0.2rem 0;
  opacity: 1;
  text-align: start;
}

/* ======== Contenedor del canvas ======== */
.canvas-container-sintierra {
  width: 85%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.botones {
  display: inline-block;
  background-color: #000;
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  transition: background-color 0.3s;
}