/* StoneVaults — global loading & step progress */
#sv-global-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99999;
  pointer-events: none;
  opacity: 0;
  transform: translateY(-100%);
  transition: opacity 0.2s ease, transform 0.25s ease;
}

#sv-global-progress.sv-active {
  opacity: 1;
  transform: translateY(0);
}

#sv-global-progress .sv-progress-track {
  height: 3px;
  background: rgba(30, 58, 95, 0.12);
  overflow: hidden;
}

#sv-global-progress .sv-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #1e3a5f 0%, #3d6b9a 50%, #b8860b 100%);
  background-size: 200% 100%;
  animation: sv-progress-shimmer 1.2s ease-in-out infinite;
  transition: width 0.35s ease;
  border-radius: 0 2px 2px 0;
}

#sv-global-progress .sv-progress-label {
  margin: 0;
  padding: 6px 14px 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #1e3a5f;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.95) 100%);
  border-bottom: 1px solid rgba(30, 58, 95, 0.08);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.06);
}

@keyframes sv-progress-shimmer {
  0% {
    background-position: 100% 0;
  }
  100% {
    background-position: -100% 0;
  }
}

#sv-loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 99990;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(15, 23, 42, 0.35);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

#sv-loading-overlay.sv-active {
  opacity: 1;
  visibility: visible;
}

#sv-loading-overlay .sv-loading-card {
  width: min(420px, 100%);
  background: #fff;
  border-radius: 1.25rem;
  padding: 1.75rem 1.5rem;
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.18);
  border: 1px solid rgba(30, 58, 95, 0.1);
  text-align: center;
}

#sv-loading-overlay .sv-loading-title {
  margin: 0 0 0.35rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: #0f172a;
}

#sv-loading-overlay .sv-loading-sub {
  margin: 0 0 1.25rem;
  font-size: 0.875rem;
  color: #64748b;
  min-height: 1.25rem;
}

#sv-loading-overlay .sv-loading-bar-track {
  height: 8px;
  border-radius: 999px;
  background: #e8eef4;
  overflow: hidden;
  margin-bottom: 0.75rem;
}

#sv-loading-overlay .sv-loading-bar-fill {
  height: 100%;
  width: 12%;
  border-radius: 999px;
  background: linear-gradient(90deg, #1e3a5f, #3d6b9a);
  transition: width 0.4s ease;
}

#sv-loading-overlay .sv-loading-steps {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin-top: 1rem;
}

#sv-loading-overlay .sv-loading-step-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #cbd5e1;
  transition: background 0.2s ease, transform 0.2s ease;
}

#sv-loading-overlay .sv-loading-step-dot.sv-current {
  background: #1e3a5f;
  transform: scale(1.15);
}

#sv-loading-overlay .sv-loading-step-dot.sv-done {
  background: #10b981;
}

/* Inline loader upgrade (replaces bare spinner areas) */
.sv-page-loader-enhanced {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  min-height: 12rem;
  padding: 2rem;
}

.sv-page-loader-enhanced .sv-inline-track {
  width: min(280px, 80%);
  height: 6px;
  border-radius: 999px;
  background: #e8eef4;
  overflow: hidden;
}

.sv-page-loader-enhanced .sv-inline-fill {
  height: 100%;
  width: 30%;
  border-radius: 999px;
  background: linear-gradient(90deg, #1e3a5f, #b8860b);
  animation: sv-inline-pulse 1.5s ease-in-out infinite;
}

.sv-page-loader-enhanced .sv-inline-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: #475569;
}

@keyframes sv-inline-pulse {
  0%,
  100% {
    width: 22%;
    margin-left: 0;
  }
  50% {
    width: 78%;
    margin-left: 12%;
  }
}

button.sv-btn-loading,
.sv-btn-loading {
  position: relative;
  overflow: hidden;
}

button.sv-btn-loading::after,
.sv-btn-loading::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  height: 3px;
  width: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.9), transparent);
  animation: sv-btn-bar 1s linear infinite;
}

@keyframes sv-btn-bar {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

.sv-search-loading .sv-search-progress {
  display: block;
  height: 3px;
  margin-top: 6px;
  border-radius: 999px;
  background: #e8eef4;
  overflow: hidden;
}

.sv-search-loading .sv-search-progress > span {
  display: block;
  height: 100%;
  width: 40%;
  background: #1e3a5f;
  border-radius: 999px;
  animation: sv-inline-pulse 1.2s ease-in-out infinite;
}

/* Full-page dashboard loading */
#root > .flex.min-h-screen,
#root [class*="min-h-screen"][class*="flex"] {
  position: relative;
}

.sv-dashboard-skeleton .sv-inline-track {
  width: min(320px, 70%);
  margin: 0 auto;
}