/* ==========================================================================
   LyricBingo — Page loader (matches Pro app — no blue flash)
   ========================================================================== */

:root {
  --loader-mesh:
    radial-gradient(ellipse 90% 60% at 80% -10%, rgba(200, 248, 48, 0.14), transparent 55%),
    radial-gradient(ellipse 70% 50% at 0% 0%, rgba(139, 92, 246, 0.12), transparent 50%),
    linear-gradient(180deg, #1a1a1a 0%, #121212 100%);
}

html,
html.bd-page-loading,
html.bd-booting,
html.bd-content-armed {
  background: #121212 !important;
}

html.bd-page-loading body,
html.bd-booting body,
body {
  background: #121212;
}

/* ── Global boot loader (#bd-page-loader in index.html) ── */
#bd-page-loader,
#bd-page-loader.bd-page-loader,
.bd-page-loader {
  position: fixed !important;
  inset: 0 !important;
  z-index: 99999 !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 100vh !important;
  min-height: 100dvh !important;
  margin: 0 !important;
  padding: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  border: none !important;
  background: var(--loader-mesh) !important;
  overflow: hidden !important;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.38s ease, visibility 0.38s ease;
}

html:not(.bd-home-loading) #bd-page-loader.is-visible,
body.lb-v2-active > #bd-page-loader.is-visible {
  display: flex !important;
}

body.lb-v2-active > #bd-page-loader:not(.is-visible),
html.bd-gate-route > body > #bd-page-loader:not(.is-visible) {
  display: none !important;
}

#bd-page-loader.is-visible,
.bd-page-loader.is-visible {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}

#bd-page-loader.is-instant,
.bd-page-loader.is-instant {
  transition: none !important;
}

/* ── V2 inline loader (replaces #lb-v2-root during showLoad) ── */
.v2-clean-loader,
.lb-v2.v2-clean-loader,
.lb-v2.v2-loading-page,
.v2-loading-page.v2-clean-loader,
#lb-v2-root > .v2-clean-loader {
  position: fixed !important;
  inset: 0 !important;
  z-index: 99999 !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 100vh !important;
  min-height: 100dvh !important;
  margin: 0 !important;
  padding: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  border: none !important;
  background: var(--loader-mesh) !important;
  overflow: hidden !important;
  box-shadow: none !important;
}

/* Kill legacy blue/purple loader from beatdesk-v2.css */
.lb-v2 .v2-clean-loader,
.lb-v2.v2-clean-loader {
  background: var(--loader-mesh) !important;
}

/* Ambient orbs */
#bd-page-loader::before,
#bd-page-loader::after,
.v2-clean-loader::before,
.lb-v2.v2-clean-loader::before {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(72px);
  pointer-events: none;
  z-index: 0;
}

#bd-page-loader::before,
.v2-clean-loader::before,
.lb-v2.v2-clean-loader::before {
  width: min(48vw, 420px);
  height: min(48vw, 420px);
  top: -8%;
  left: -6%;
  background: rgba(139, 92, 246, 0.26);
  animation: loaderOrbDrift 12s ease-in-out infinite alternate;
}

#bd-page-loader::after,
.v2-clean-loader::after,
.lb-v2.v2-clean-loader::after {
  width: min(40vw, 360px);
  height: min(40vw, 360px);
  top: 12%;
  right: -8%;
  background: rgba(200, 248, 48, 0.2);
  animation: loaderOrbDrift 10s ease-in-out infinite alternate-reverse;
}

@keyframes loaderOrbDrift {
  0% { transform: translate(0, 0) scale(1); opacity: 0.75; }
  100% { transform: translate(2%, -2%) scale(1.06); opacity: 1; }
}

.bd-page-loader-screen,
.v2-loader-screen {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
  width: 100%;
}

#bd-page-loader.is-visible .bd-page-loader-screen,
.v2-clean-loader .bd-page-loader-screen {
  animation: bd-loader-fade-in 0.35s ease-out both;
}

@keyframes bd-loader-fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

.bd-page-loader-center {
  flex: 1;
  display: grid;
  place-items: center;
  padding: clamp(1.5rem, 5vw, 3rem);
}

.bd-page-loader-logo,
.v2-loader-logo {
  display: block;
  width: min(220px, 58vw);
  height: auto;
  margin: 0 !important;
  opacity: 0.96;
  filter: drop-shadow(0 8px 28px rgba(200, 248, 48, 0.12)) !important;
  animation: none !important;
}

.bd-page-loader-foot {
  flex-shrink: 0;
  width: 100%;
  padding-bottom: max(env(safe-area-inset-bottom, 0px), 12px);
}

.bd-page-loader-text,
.v2-loader-text {
  margin: 0 0 1rem;
  padding: 0 1.5rem;
  text-align: center;
  font-family: "DM Sans", system-ui, sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45) !important;
}

.bd-page-loader-progress,
.v2-loader-progress {
  position: relative;
  width: 100%;
  height: 3px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.bd-page-loader-progress__bar,
.v2-loader-fill {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 42%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(200, 248, 48, 0.55) 35%,
    rgba(139, 92, 246, 0.65) 50%,
    rgba(200, 248, 48, 0.55) 65%,
    transparent
  );
  box-shadow: 0 0 12px rgba(200, 248, 48, 0.3);
  animation: bd-loader-shimmer 1.5s ease-in-out infinite;
}

@keyframes bd-loader-shimmer {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(380%); }
}

/* Legacy markup hidden */
.bd-page-loader-inner,
.bd-page-loader-card,
.bd-page-loader-track,
.bd-page-loader-orbs,
.bd-page-loader-floats,
.bd-page-loader-balls,
.bd-page-loader-eq,
.v2-branded-loader,
.v2-loader-track,
.lb-v2 .v2-clean-loader-card,
.v2-clean-loader-card {
  display: none !important;
}

html.bd-page-reveal #lb-v2-root,
html.bd-page-reveal .wx-site {
  animation: bdAppReveal 0.42s ease-out both;
}

@keyframes bdAppReveal {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  #bd-page-loader::before,
  #bd-page-loader::after,
  .v2-clean-loader::before,
  .v2-clean-loader::after,
  .bd-page-loader-screen,
  .bd-page-loader-progress__bar,
  .v2-loader-fill,
  html.bd-page-reveal #lb-v2-root {
    animation: none !important;
  }

  .bd-page-loader-progress__bar,
  .v2-loader-fill {
    width: 30%;
    left: 35%;
    transform: none;
    background: rgba(200, 248, 48, 0.55);
  }
}