.wy-nav-side {
  padding: 0%;
}

.sidebar-header {
  padding: 1em;
  border-bottom: 1px solid #ddd;
}

.project-name {
  font-size: 1.8em;
  font-weight: bold;
  margin-bottom: 0.5em;
}

.project-name a,
.project-name a:visited,
.project-name a:hover,
.project-name a:focus {
    color: #ffffff;  /* Asegura que el color del texto no cambie */
    text-decoration: none !important;  /* Elimina el subrayado */
}

.project-version {
  display: block;
  font-style: italic;
  font-size: 0.9em;
  color: #ffffff;
}

.version-switcher {
  margin-top: 0.5rem;
}


.version-switcher__select,
.version-switcher select {
  width: 100%;
  padding: 0.55rem 2.2rem 0.55rem 0.75rem;
  font-size: 0.95rem;
  line-height: 1.2;
  font-weight: 600;

  color: #ffffff;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 10px;

  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
  cursor: pointer;

  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;

  transition: transform 120ms ease, box-shadow 120ms ease, border-color 120ms ease, background 120ms ease;
}

.version-switcher {
  position: relative;
}

.version-switcher::after {
  content: "";
  position: absolute;
  right: 0.75rem;
  top: 50%;
  width: 14px;
  height: 14px;
  transform: translateY(-50%);
  pointer-events: none;

  background-repeat: no-repeat;
  background-size: 14px 14px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  opacity: 0.9;
}

.version-switcher__select:hover,
.version-switcher select:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.35);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
  transform: translateY(-1px);
}

.version-switcher__select:focus,
.version-switcher select:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.55);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.16), 0 10px 24px rgba(0, 0, 0, 0.22);
}

.version-switcher__select option,
.version-switcher select option {
  color: #000;
}

/* SIDEBAR'S FOOTER*/

/* Empuja el footer al fondo del sidebar (RTD) */
.wy-side-scroll {
  display: flex;
  flex-direction: column;
}

.wy-side-scroll .wy-side-nav-search,
.wy-side-scroll .wy-menu {
  flex: 0 0 auto;
}

/* El footer se va al fondo */
.wy-side-scroll .rst-footer-buttons,
.wy-side-scroll .sidebar-logos {
  flex: 0 0 auto;
}

.sidebar-logos {
  margin-top: auto;          /* clave: empuja hacia abajo */
  padding: 0.9rem 1rem;
  border-top: 1px solid rgba(255,255,255,0.15);

  display: flex;
  gap: 0.75rem;
  justify-content: center;
  align-items: center;
}

.sidebar-logos__item img {
  display: block;
  height: 28px;              /* ajusta tamaño */
  width: auto;
  opacity: 0.92;
  transition: opacity 120ms ease, transform 120ms ease;
}

.sidebar-logos__item:hover img {
  opacity: 1;
  transform: translateY(-1px);
}