body {
  padding-right: 20px;
  padding-left: 20px;
    background-color: #575757;
     min-height: 100%;
  overflow-y: auto; 
   margin: 0;
  height: 100vh;
  background-image: repeating-linear-gradient(
    45deg,                  /* ángulo diagonal */
    rgba(255,255,255,0.03) 0px,  /* línea muy sutil */
    rgba(255,255,255,0.03) 1px,
    transparent 1px,
    transparent 40px
  );
  background-size: 200% 200%; /* tamaño del patrón */
  animation: moveBackground 20s linear infinite; /* animación suave y continua */
}
@keyframes moveBackground {
  0% { background-position: 0 0; }
  100% { background-position: 100% 0; } /* solo se mueve a la derecha */
}

.title {
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 1.8em;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    display: inline-block;
    margin: 20px 0;
}

.texts {
    font-family: 'Poppins', sans-serif;
    font-weight: 400;
    color: #ffffff;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.4);
}

.size10px {
    font-family: 'Poppins', sans-serif;
    font-size: 0.7em;
}

.size15px {
    font-family: 'Poppins', sans-serif;
    font-size: 1em;
}

.textsmall {
    font-family: 'Poppins', sans-serif;
    font-weight: 300;
    color: #ffffff;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    font-size: 0.9em;
}

.smalltitle {
    font-family: 'Poppins', sans-serif;
    font-weight: 300;
    font-size: 1em;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    display: inline-block;
    margin: 15px 0;
}

.video-container {
  position: relative;
  width: 640px;
  height: 480px;
  overflow: hidden;
  display: inline-block;
}

.video-container iframe {
  width: 100%;
  height: 100%;
  display: none; 
}

.loader {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 1.2em;
  font-family: sans-serif;
  background: rgba(0, 0, 0, 0.6);
  padding: 10px 20px;
  border-radius: 10px;
}

.video-container {
  padding: 10px;
  background: #222;          
  border-radius: 15px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.3);
  display: inline-block;
}

.video-container iframe {
  border-radius: 10px;
  border: none;              
  display: block;
}

.video-container video {
  border-radius: 10px;
  width: 100%;
  height: 100%;
  object-fit: cover; 
}


video:-webkit-full-screen {
  object-fit: contain !important;
}

video:-moz-full-screen {
  object-fit: contain !important;
}

video:-ms-fullscreen {
  object-fit: contain !important;
}

video:fullscreen {
  object-fit: contain !important;
}

.video-container button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  background: rgba(0,0,0,0.7);
  color: white;
  border: none;
  padding: 24px 24px;
  font-size: 20px;
  border-radius: 20px;
  cursor: pointer;
  backdrop-filter: blur(6px);
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.video-container:hover button {
  display: flex;
  font-size: 20px;
  align-items: center;
  justify-content: center;
  opacity: 1;
  pointer-events: all;
  backdrop-filter: blur(6px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  transition: opacity 0.5s ease, transform 0.5s ease; 
}

.toggle-btn .arrow {
  display: inline-block;
  transition: transform 0.01s linear; /* velocidad constante */
  transform: rotate(0deg);
}
.toggle-btn.active .arrow {
  transform: rotate(90deg);
}

/* LISTAS */
ul[id^="T"] {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  display: none; /* por defecto cerradas */
}
ul[id^="T"].open {
  display: block; /* mostrar cuando está abierta */
  max-height: 1000px;
}

.toggle-btn {
  background-color: #222;
  color: white;
  border: none;
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s;
}
.toggle-btn:hover {
  background-color: #444;
}

body {
  cursor: url('default_dvd.cur') 0 0, auto;
}

#retroCursor {
  position: absolute;
  width: 16px;      /* tamaño retro */
  height: 24px;
  background: black; /* color sólido o usa imagen como background */
  clip-path: polygon(0 0, 0% 100%, 100% 50%); /* forma de flecha */
  pointer-events: none; /* no bloquea clicks */
  transform: translate(-50%, -50%);
  transition: transform 0.05s linear; /* sigue el mouse suavemente */
  z-index: 9999;
}

/* efecto hover sobre botones */
button:hover + #retroCursor,
button:hover ~ #retroCursor {
  transform: translate(-50%, -50%) scale(1.5);
  background: white;
}




html, body {
  cursor: url("default_arrow.cur"), auto;
}

/* Texto seleccionable (como inputs o párrafos) */
input, textarea, [contenteditable="true"], .text, p {
  cursor: url("default_beam.cur"), text;
}

/* Estado ocupado / esperando */
.wait, .loading, [aria-busy="true"] {
  cursor: url("default_wait.cur"), wait;
}

/* No permitido / prohibido */
.disabled, [disabled], .no-drop {
  cursor: url("default_no.cur"), not-allowed;
}

/* Ayuda */
.help {
  cursor: url("default_helpsel.cur"), help;
}

/* Mover elementos */
.move, [draggable="true"] {
  cursor: url("default_move.cur"), move;
}

/* Redimensionar (diagonales y vertical/horizontal) */
.n-resize, .s-resize {
  cursor: url("default_size4.cur"), n-resize;
}
.e-resize, .w-resize {
  cursor: url("default_size3.cur"), e-resize;
}
.ne-resize, .sw-resize {
  cursor: url("default_size1.cur"), ne-resize;
}
.nw-resize, .se-resize {
  cursor: url("default_size2.cur"), nw-resize;
}

/* Scroll / desplazamiento */
.scroll, .scrollable {
  cursor: url("default_scroll_move.cur"), grab;
}
.scroll:active {
  cursor: url("default_scroll_move.cur"), grabbing;
}

/* For clickable elements like links and buttons */
a, button, [role="button"], .clickable {
  cursor: url("default_link.cur"), pointer;
  transition: cursor 0.3s ease;
}



/* On hover */
a:hover, button:hover, [role="button"]:hover, .clickable:hover {
  cursor: url("default_link.cur"), pointer;
}