/* ========================================
   GLOBAL LOADER - Sistema de Loading Global
   ======================================== */

/* Container do loading global */
#lyf-global-loader {
  position: fixed;
  top: var(--header-height, 70px);
  left: var(--sidebar-width, 280px);
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(128, 128, 128, 0.05);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 999999;
  opacity: 0;
  visibility: hidden;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease,
    left 0.3s ease-in-out;
}

/* Estado ativo do loader */
#lyf-global-loader.active {
  opacity: 1;
  visibility: visible;
}

/* Quando a sidebar está colapsada - ainda ocupa espaço mini */
#lyf-global-loader.sidebar-collapsed {
  left: var(--sidebar-mini-width, 70px);
}

/* Mobile - sem sidebar visível */
@media (max-width: 991.98px) {
  #lyf-global-loader {
    left: 0;
  }
}

/* Sombra de fundo */
#lyf-global-loader::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at center,
    rgba(0, 0, 0, 0.05) 0%,
    rgba(0, 0, 0, 0.02) 50%,
    transparent 100%
  );
  pointer-events: none;
}

/* Container dos bullets */
.lyf-loader-bullets {
  position: relative;
  width: 200px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

/* Bullets individuais - padrão da logo LYF */
.lyf-bullet {
  position: relative;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff6600 0%, #ff8533 100%);
  box-shadow:
    0 4px 12px rgba(255, 102, 0, 0.3),
    0 2px 6px rgba(255, 102, 0, 0.2);
  animation: lyf-wave 1.8s ease-in-out infinite;
  flex-shrink: 0;
}

/* Delays para criar efeito de onda */
.lyf-bullet:nth-child(1) {
  animation-delay: 0s;
}

.lyf-bullet:nth-child(2) {
  animation-delay: 0.225s;
}

.lyf-bullet:nth-child(3) {
  animation-delay: 0.45s;
}

.lyf-bullet:nth-child(4) {
  animation-delay: 0.675s;
}

.lyf-bullet:nth-child(5) {
  animation-delay: 0.9s;
}

/* Animação de onda sequencial */
@keyframes lyf-wave {
  0%,
  100% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  50% {
    transform: translateY(-25px) scale(1.3);
    opacity: 1;
    box-shadow:
      0 10px 25px rgba(255, 102, 0, 0.5),
      0 5px 12px rgba(255, 102, 0, 0.4);
  }
}

/* Texto de loading (opcional) */
.lyf-loader-text {
  margin-top: 24px;
  font-size: 14px;
  font-weight: 500;
  color: #64748b;
  letter-spacing: 0.5px;
  opacity: 0.9;
  text-align: center;
  white-space: nowrap;
}

/* Tema escuro */
[data-bs-theme="dark"] #lyf-global-loader {
  background: rgba(15, 23, 42, 0.95);
}

[data-bs-theme="dark"] #lyf-global-loader::before {
  background: radial-gradient(
    circle at center,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(255, 255, 255, 0.02) 50%,
    transparent 100%
  );
}

[data-bs-theme="dark"] .lyf-loader-text {
  color: #cbd5e1;
}

/* Responsividade */
@media (max-width: 768px) {
  .lyf-loader-bullets {
    width: 90px;
    height: 90px;
  }

  .lyf-bullet {
    width: 16px;
    height: 16px;
  }

  .lyf-loader-text {
    font-size: 12px;
    bottom: -35px;
  }
}

/* Reduz movimento para usuários com preferência de movimento reduzido */
@media (prefers-reduced-motion: reduce) {
  .lyf-bullet {
    animation: lyf-pulse-reduced 1.8s ease-in-out infinite;
  }

  .lyf-loader-bullets {
    animation: none;
  }

  @keyframes lyf-pulse-reduced {
    0%,
    100% {
      opacity: 1;
    }
    50% {
      opacity: 0.5;
    }
  }
}

/* ========================================
   MINI LOADER INLINE - Para uso em tabelas e cards
   ======================================== */

.lyf-mini-loader {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  vertical-align: middle;
}

.lyf-mini-bullet {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ff6600;
  animation: lyf-mini-pulse 1.4s ease-in-out infinite;
}

.lyf-mini-bullet:nth-child(1) {
  animation-delay: 0s;
}

.lyf-mini-bullet:nth-child(2) {
  animation-delay: 0.2s;
}

.lyf-mini-bullet:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes lyf-mini-pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.3);
    opacity: 0.7;
  }
}

/* Tema escuro */
[data-bs-theme="dark"] .lyf-mini-bullet {
  background: #ff8833;
}

/* Acessibilidade: reduz movimento se solicitado */
@media (prefers-reduced-motion: reduce) {
  .lyf-mini-bullet {
    animation: lyf-mini-pulse-reduced 2s ease-in-out infinite;
  }

  @keyframes lyf-mini-pulse-reduced {
    0%,
    100% {
      opacity: 1;
    }
    50% {
      opacity: 0.5;
    }
  }
}

/* ========================================
   CONTENT LOADER - Loader apenas para área de conteúdo
   ======================================== */

/* Estado de preparação - esconde conteúdo antes do loader */
body[data-page="users"] .admin-main,
body[data-page="products"] .admin-main,
body[data-page="orders"] .admin-main {
  position: relative;
  min-height: 400px;
}

body[data-page="users"] .admin-main > *:not(#lyf-content-loader),
body[data-page="products"] .admin-main > *:not(#lyf-content-loader),
body[data-page="orders"] .admin-main > *:not(#lyf-content-loader),
body[data-page="forms"] .admin-main > *:not(#lyf-content-loader),
body[data-page="dashboard"] .admin-main > *:not(#lyf-content-loader),
body[data-page="wallet"] .admin-main > *:not(#lyf-content-loader) {
  opacity: 0;
}

body[data-page="users"].content-loaded .admin-main > *:not(#lyf-content-loader),
body[data-page="products"].content-loaded
  .admin-main
  > *:not(#lyf-content-loader),
body[data-page="orders"].content-loaded
  .admin-main
  > *:not(#lyf-content-loader),
body[data-page="forms"].content-loaded .admin-main > *:not(#lyf-content-loader),
body[data-page="dashboard"].content-loaded
  .admin-main
  > *:not(#lyf-content-loader),
body[data-page="wallet"].content-loaded
  .admin-main
  > *:not(#lyf-content-loader) {
  opacity: 1;
}

#lyf-content-loader {
  position: fixed;
  top: var(--header-height, 70px);
  left: var(--sidebar-width, 280px);
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1000;
  opacity: 1;
  visibility: visible;
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease;
}

#lyf-content-loader.hiding {
  opacity: 0;
  visibility: hidden;
}

#lyf-content-loader .lyf-loader-bullets {
  width: 100px;
  height: 100px;
}

#lyf-content-loader .lyf-bullet {
  width: 16px;
  height: 16px;
}

#lyf-content-loader .loader-text {
  margin-top: 20px;
  color: #666;
  font-size: 14px;
  font-weight: 500;
}

/* Tema escuro para content loader */
[data-bs-theme="dark"] #lyf-content-loader {
  background: rgba(33, 37, 41, 0.98);
}

[data-bs-theme="dark"] #lyf-content-loader .loader-text {
  color: #adb5bd;
}