@import url('https://fonts.googleapis.com/css2?family=Nunito+Sans:wght@400;600;700&display=swap');

.ungrd-overlay {
  position: fixed;
  inset: 0;
  background: rgba(21, 31, 58, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 11000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.ungrd-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.ungrd-loader-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 36px 44px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  min-width: 220px;
  transform: scale(0.88);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  font-family: 'Nunito Sans', Verdana, sans-serif;
}

.ungrd-overlay.active .ungrd-loader-card {
  transform: scale(1);
}

.ungrd-spinner {
  position: relative;
  width: 64px;
  height: 64px;
}

.ungrd-ring-outer {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 4px solid transparent;
  border-top-color: #213362;
  border-bottom-color: #213362;
  animation: ungrdSpinOuter 1s linear infinite;
}

.ungrd-ring-inner {
  position: absolute;
  inset: 10px;
  border-radius: 50%;
  border: 4px solid transparent;
  border-left-color: #FFCD00;
  border-right-color: #FFCD00;
  animation: ungrdSpinInner 0.65s linear infinite reverse;
}

@keyframes ungrdSpinOuter {
  to { transform: rotate(360deg); }
}

@keyframes ungrdSpinInner {
  to { transform: rotate(360deg); }
}

.ungrd-msg-main {
  font-size: 15px;
  font-weight: 700;
  color: #213362;
  text-align: center;
  line-height: 1.4;
}

.ungrd-msg-sub {
  font-size: 12px;
  font-weight: 400;
  color: #8892a4;
  text-align: center;
  margin-top: -8px;
  line-height: 1.5;
}

.ungrd-dots {
  display: flex;
  gap: 6px;
  align-items: center;
}

.ungrd-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #FFCD00;
  animation: ungrdDot 1.2s ease-in-out infinite;
}

.ungrd-dot:nth-child(2) {
  animation-delay: 0.2s;
  background: #213362;
}

.ungrd-dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes ungrdDot {
  0%, 80%, 100% { transform: scale(0.7); opacity: 0.5; }
  40%           { transform: scale(1.3); opacity: 1;   }
}

/* ─────────────────────────────────────────────────────────────
   SKELETON SHIMMER
   ───────────────────────────────────────────────────────────── */
@keyframes skel-shimmer {
  0%   { background-position: -600px 0; }
  100% { background-position:  600px 0; }
}

/* Base shimmer — fondos blancos/gris claro */
.skel {
  display: block;
  background: linear-gradient(90deg, #EAECF0 25%, #F6F7F9 50%, #EAECF0 75%);
  background-size: 1200px 100%;
  animation: skel-shimmer 1.5s ease-in-out infinite;
  border-radius: 4px;
}

/* Shimmer claro — para usar sobre fondos oscuros (cabecera gantt, fases, etc.) */
.skel-light {
  display: block;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0.18) 25%,
    rgba(255, 255, 255, 0.44) 50%,
    rgba(255, 255, 255, 0.18) 75%
  );
  background-size: 1200px 100%;
  animation: skel-shimmer 1.5s ease-in-out infinite;
  border-radius: 4px;
}

/* Variante de overlay cuando hay skeleton visible en el fondo */
.ungrd-overlay.ungrd-overlay--skeleton {
  background: rgba(21, 31, 58, 0.10);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.app-loader__backdrop {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 200ms ease;
  background: transparent;
}

.app-loader--blocking .app-loader__backdrop {
  opacity: 1;
  background: var(--app-loader-backdrop);
  backdrop-filter: blur(8px) saturate(125%);
}

.app-loader__inner {
  position: relative;
  display: grid;
  place-content: center;
  pointer-events: auto;
}

.loader {
  display: flex;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 5rem;
  text-transform: uppercase;
  color: #333;
  gap: 0.2em;
}

.letter {
  color: transparent;
  -webkit-text-fill-color: transparent;
  -webkit-text-stroke: 2px #444;
  /* text-stroke: 2px #444;  Grosor y color del borde de la letra */
  background-repeat: no-repeat;
  background-size: 100% 0;
  background-position: 0 100%;
  -webkit-background-clip: text;
  background-clip: text;
  animation: fill-effect 3s infinite;
}

.letter:nth-child(1),
.letter:nth-child(2),
.letter:nth-child(3) {
  background-image: linear-gradient(#ffcd00, #ffcd00);
  animation-delay: 0.2s;
}

.letter:nth-child(2) {
  animation-delay: 0.4s;
}

.letter:nth-child(3) {
  animation-delay: 0.6s;
}

.letter:nth-child(4) {
  background-image: linear-gradient(#003893, #003893);
  animation-delay: 0.8s;
}

.letter:nth-child(5) {
  background-image: linear-gradient(#ce1126, #ce1126);
  animation-delay: 1s;
}

@keyframes fill-effect {
  0%,
  100% {
    background-size: 100% 0%;
    -webkit-text-stroke: 2px #444;
    /* text-stroke: 2px #444; */
  }

  40%,
  80% {
    background-size: 100% 100%;
    -webkit-text-stroke: 2px transparent;
    /* text-stroke: 2px transparent; */
  }
}

.app-loader--toast {
  justify-content: flex-end;
  align-items: flex-start;
  padding: 1.5rem;
}

.app-loader--toast .app-loader__backdrop {
  display: none;
}

.app-loader--inline {
  position: absolute;
  inset: auto;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 0;
}

.app-loader--inline .app-loader__backdrop {
  display: none;
}

.app-loader--inline .loader {
  font-size: 3rem;
}

@media (max-width: 640px) {
  .app-loader {
    padding: 1.5rem;
  }

  .loader {
    font-size: 3.5rem;
    gap: 0.15em;
  }
}

@media (prefers-reduced-motion: reduce) {
  .letter {
    animation-duration: 6s;
  }
}