@charset "utf-8";

/* ▬▬▬ AJUSTE GLOBAL DEL LAYOUT ▬▬▬ */
/* Centra TODO lo que esté dentro de la columna central */
td[width="300"] {
  text-align: center;
}


/* ▬▬▬ CONTENEDOR GENERAL ▬▬▬ */
.nav-container {
  display: block;
  width: 290px;              /* ancho del bloque */
  margin: 0 auto;            /* centrado horizontal */
  text-align: center;
  animation: fadeIn 1s ease;
}


/* ▬▬▬ ANIMACIÓN SUAVE ▬▬▬ */
@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(-6px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}


/* ▬▬▬ FILAS DE NAVEGACIÓN ▬▬▬ */
.nav-row {
  display: flex;
  justify-content: center;   /* centra íconos */
  align-items: center;
  gap: 6px;
  margin: 6px 0;
  width: 100%;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.nav-row:hover {
  opacity: 0.96;
  transform: translateY(-1px);
}


/* ▬▬▬ SEPARADORES ▬▬▬ */
.separator {
  color: #aaa;
  font-weight: bold;
  padding: 0 4px;
  transform: translateY(-1px);
  opacity: 0.8;
}


/* ▬▬▬ LÍNEA DIVISORIA ▬▬▬ */
.nav-divider {
  width: 70%;
  margin: 4px auto 6px;
  height: 1px;
  background: linear-gradient(
    to right,
    transparent,
    rgba(255,255,255,0.35),
    transparent
  );
  opacity: 0.75;
}


/* ▬▬▬ BOTONES / ÍCONOS ▬▬▬ */
.nav-btn {
  display: inline-block;
}

.nav-btn img {
  height: 14px;
  display: block;
  border: none;
  filter: drop-shadow(0 0 1px rgba(255,255,255,0.3));
  transition: transform 0.25s ease, filter 0.25s ease;
}

.nav-btn img:hover {
  transform: scale(1.1);
  filter: drop-shadow(0 0 4px rgba(255,240,180,0.9));
}