@import url('/padroes/base/tokens.css');

:root {
  --mb-loading-bg: var(--cor-fundo-overlay);
  --mb-loading-surface: var(--cor-superficie);
  --mb-loading-border: var(--cor-borda-ciano-suave);
  --mb-loading-shadow: var(--sombra-flutuante);
  --mb-loading-text: var(--cor-texto);
  --mb-loading-text-soft: var(--cor-texto-suave);
  --mb-loading-primary: var(--cor-primaria);
  --mb-loading-primary-2: var(--cor-primaria-viva);
  --mb-loading-accent: var(--cor-secundaria);
  --mb-loading-accent-2: var(--cor-secundaria-escura);
  --mb-loading-radius: var(--raio-modal);
}

.mb-page-loader,
.mb-block-loader {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--mb-loading-bg);
  backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.18s ease, visibility 0.18s ease;
}

.mb-page-loader.is-visible,
.mb-block-loader.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mb-page-loader {
  z-index: 9999;
}

.mb-block-loader {
  position: absolute;
  z-index: 30;
  border-radius: inherit;
}

.mb-loading-panel {
  min-width: min(360px, calc(100vw - 32px));
  max-width: min(420px, calc(100vw - 32px));
  padding: 26px 24px 22px;
  border-radius: var(--mb-loading-radius);
  border: 1px solid var(--mb-loading-border);
  background: var(--mb-loading-surface);
  box-shadow: var(--mb-loading-shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-align: center;
}

.mb-block-loader .mb-loading-panel {
  min-width: min(300px, calc(100% - 24px));
  max-width: min(380px, calc(100% - 24px));
  padding: 22px 20px 18px;
}

.mb-loading-orbit {
  width: 62px;
  height: 62px;
  position: relative;
  flex: 0 0 auto;
}

.mb-loading-orbit::before,
.mb-loading-orbit::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
}

.mb-loading-orbit::before {
  border: 4px solid rgba(0, 172, 193, 0.14);
}

.mb-loading-orbit::after {
  border: 4px solid transparent;
  border-top-color: var(--mb-loading-accent);
  border-right-color: var(--mb-loading-primary-2);
  animation: mb-loading-spin 0.88s linear infinite;
}

.mb-loading-dot {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--mb-loading-accent) 0%, var(--mb-loading-primary-2) 100%);
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 8px rgba(0, 172, 193, 0.08);
}

.mb-loading-title {
  margin: 0;
  font-size: var(--fonte-lg);
  font-weight: var(--peso-titulo);
  color: var(--mb-loading-primary);
}

.mb-loading-text {
  margin: 0;
  font-size: var(--fonte-md);
  font-weight: var(--peso-texto);
  line-height: 1.55;
  color: var(--mb-loading-text-soft);
}

.mb-inline-loader {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--mb-loading-primary);
  font-size: var(--fonte-sm);
  font-weight: var(--peso-botao);
}

.mb-inline-loader::before {
  content: "";
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(0, 172, 193, 0.22);
  border-top-color: var(--mb-loading-accent);
  animation: mb-loading-spin 0.82s linear infinite;
}

.mb-button-spinner {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.26);
  border-top-color: #ffffff;
  animation: mb-loading-spin 0.78s linear infinite;
}

.mb-button-loading {
  position: relative;
  pointer-events: none !important;
  opacity: 0.86;
}

.mb-button-loading .mb-button-label {
  opacity: 0;
}

.mb-button-loading .mb-button-spinner-wrap {
  position: absolute;
  inset: 0;
  display: flex;
  gap: 5px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: inherit;
}

.mb-skeleton-surface {
  position: relative;
  overflow: hidden;
  border-radius: var(--raio-modal);
  border: 1px solid rgba(221, 230, 245, 0.92);
  background: #ffffff;
  box-shadow: var(--sombra-suave);
}

.mb-skeleton-surface::after,
.mb-skeleton-line::after,
.mb-skeleton-pill::after,
.mb-skeleton-circle::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.72) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  animation: mb-loading-shimmer 1.1s ease-in-out infinite;
}

.mb-skeleton-card {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mb-skeleton-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mb-skeleton-circle,
.mb-skeleton-line,
.mb-skeleton-pill {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #eef3fb 0%, #e4ecf8 100%);
}

.mb-skeleton-circle {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  flex: 0 0 auto;
}

.mb-skeleton-line {
  height: 12px;
  border-radius: 999px;
}

.mb-skeleton-pill {
  width: 72px;
  height: 28px;
  border-radius: 999px;
}

.mb-skeleton-line.is-lg {
  height: 16px;
}

.mb-skeleton-line.w-100 { width: 100%; }
.mb-skeleton-line.w-90 { width: 90%; }
.mb-skeleton-line.w-80 { width: 80%; }
.mb-skeleton-line.w-70 { width: 70%; }
.mb-skeleton-line.w-60 { width: 60%; }
.mb-skeleton-line.w-50 { width: 50%; }
.mb-skeleton-line.w-40 { width: 40%; }
.mb-skeleton-line.w-30 { width: 30%; }

.mb-skeleton-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

@keyframes mb-loading-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes mb-loading-shimmer {
  to {
    transform: translateX(100%);
  }
}

@media (max-width: 768px) {
  .mb-loading-panel {
    min-width: calc(100vw - 24px);
    max-width: calc(100vw - 24px);
    padding: 22px 18px 18px;
    gap: 12px;
  }

  .mb-loading-title {
    font-size: var(--fonte-base);
  }

  .mb-loading-text {
    font-size: var(--fonte-sm);
  }

  .mb-skeleton-grid {
    grid-template-columns: 1fr;
  }
}