/* v55: monthly correction fallback and visible light-theme distribution */
html[data-theme="light"] .stats-ring.stats-ring-multi {
  background: conic-gradient(
    #d8a34d 0 var(--stats-waiting-end),
    #ef5559 var(--stats-waiting-end) var(--stats-current-end),
    #5fa8ef var(--stats-current-end) var(--stats-playing-end),
    #a583e8 var(--stats-playing-end) var(--stats-paused-end),
    #55b985 var(--stats-paused-end) var(--stats-completed-end),
    #dfe2e8 var(--stats-completed-end) 360deg
  );
}

/* v56: branded initial loader */
.loading-screen {
  position: fixed;
  z-index: 1000;
  inset: 0;
  display: grid;
  place-items: center;
  box-sizing: border-box;
  padding: 24px;
  background: var(--bg, #111217);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 260ms ease,
    visibility 0s linear 260ms;
}

html[data-theme="light"] .loading-screen {
  background: var(--bg, #f5f6f8);
}

html[data-core-loading="waiting"] .loading-screen {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: none;
}

html[data-core-loading="ready"] .loading-screen {
  transition: none;
}

html[data-core-loading="visible"] .loading-screen,
html[data-core-loading="error"] .loading-screen {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

html[data-core-loading="leaving"] .loading-screen {
  opacity: 0;
  visibility: visible;
  pointer-events: none;
  transition-delay: 0s;
}

.loading-loader {
  display: grid;
  justify-items: center;
  gap: 24px;
  width: min(100%, 390px);
  opacity: 1;
  transition: opacity 180ms ease;
}

html[data-core-loading="waiting"] .loading-loader {
  opacity: 0;
}

.loading-avatar-frame {
  position: relative;
  width: clamp(156px, 18vw, 192px);
  aspect-ratio: 1;
  box-sizing: border-box;
  padding: 4px;
  border: 1px solid rgba(232, 59, 63, 0.48);
  border-radius: 50%;
  background: color-mix(in srgb, var(--panel, #191a21) 88%, transparent);
  box-shadow:
    0 18px 48px rgba(0, 0, 0, 0.28),
    0 0 0 5px rgba(232, 59, 63, 0.055);
}

html[data-theme="light"] .loading-avatar-frame {
  background: color-mix(in srgb, var(--panel, #ffffff) 94%, transparent);
  box-shadow:
    0 18px 46px rgba(30, 33, 42, 0.15),
    0 0 0 5px rgba(232, 59, 63, 0.06);
}

.loading-avatar {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  user-select: none;
  -webkit-user-drag: none;
}

.loading-orbit {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  pointer-events: none;
  animation: dankon-loader-orbit 1.35s linear infinite;
}

.loading-orbit-dot {
  position: absolute;
  top: 0;
  left: 50%;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #e83b3f;
  box-shadow:
    0 0 0 3px rgba(232, 59, 63, 0.13),
    0 0 14px rgba(232, 59, 63, 0.72);
  transform: translate(-50%, -50%);
}

@keyframes dankon-loader-orbit {
  to {
    transform: rotate(360deg);
  }
}

.loading-error {
  display: none;
  justify-items: center;
  gap: 7px;
  text-align: center;
}

html[data-core-loading="error"] .loading-error {
  display: grid;
}

.loading-error strong {
  color: var(--text, #f5f5f7);
  font: 750 15px/1.35 var(--font-ui, sans-serif);
}

.loading-error span {
  color: var(--muted, #92959f);
  font: 500 13px/1.45 var(--font-ui, sans-serif);
}

.loading-retry-button {
  min-height: 40px;
  margin-top: 8px;
  padding: 0 18px;
  border: 1px solid rgba(232, 59, 63, 0.52);
  border-radius: 10px;
  background: rgba(232, 59, 63, 0.13);
  color: var(--text, #f5f5f7);
  font: 750 13px/1 var(--font-ui, sans-serif);
  cursor: pointer;
  transition:
    border-color 160ms ease,
    background 160ms ease,
    transform 160ms ease;
}

.loading-retry-button:hover {
  border-color: #e83b3f;
  background: rgba(232, 59, 63, 0.21);
}

.loading-retry-button:active {
  transform: translateY(1px);
}

.loading-retry-button:focus-visible {
  outline: 2px solid #e83b3f;
  outline-offset: 3px;
}

.loading-retry-button:disabled {
  cursor: wait;
  opacity: 0.72;
}

html[data-core-loading="error"] .loading-orbit {
  animation-play-state: paused;
}

@media (max-width: 600px) {
  .loading-screen {
    padding: 20px;
  }

  .loading-avatar-frame {
    width: clamp(148px, 45vw, 172px);
  }

  .loading-loader {
    gap: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .loading-orbit {
    animation: none;
  }

  .loading-screen,
  .loading-loader,
  .loading-retry-button {
    transition: none;
  }
}

/* v58: keep decorative circles, but avoid GPU blur banding */
.ambient {
  display: block !important;
  filter: none !important;
  opacity: 1 !important;
}

.ambient-one {
  width: 600px;
  height: 600px;
  top: -330px;
  right: calc(5% - 90px);
  background: radial-gradient(
    circle at center,
    rgba(166, 21, 25, 0.15) 0%,
    rgba(166, 21, 25, 0.12) 34%,
    rgba(166, 21, 25, 0.072) 51%,
    rgba(166, 21, 25, 0.032) 65%,
    rgba(166, 21, 25, 0.01) 76%,
    transparent 86%
  );
}

.ambient-two {
  width: 500px;
  height: 500px;
  top: calc(38% - 90px);
  left: -340px;
  background: radial-gradient(
    circle at center,
    rgba(70, 52, 155, 0.08) 0%,
    rgba(70, 52, 155, 0.062) 34%,
    rgba(70, 52, 155, 0.036) 52%,
    rgba(70, 52, 155, 0.014) 68%,
    transparent 84%
  );
}

html[data-theme="light"] .ambient-one {
  opacity: 1 !important;
  background: radial-gradient(
    circle at center,
    rgba(166, 21, 25, 0.08) 0%,
    rgba(166, 21, 25, 0.058) 38%,
    rgba(166, 21, 25, 0.026) 58%,
    transparent 84%
  );
}

html[data-theme="light"] .ambient-two {
  opacity: 1 !important;
  background: radial-gradient(
    circle at center,
    rgba(70, 52, 155, 0.05) 0%,
    rgba(70, 52, 155, 0.032) 40%,
    rgba(70, 52, 155, 0.012) 62%,
    transparent 84%
  );
}

.current-card::after {
  display: block;
  background: radial-gradient(
    circle at center,
    rgba(232, 59, 63, 0.12) 0%,
    rgba(232, 59, 63, 0.085) 31%,
    rgba(232, 59, 63, 0.04) 51%,
    rgba(232, 59, 63, 0.014) 65%,
    transparent 76%
  );
}

.loading-avatar-frame {
  background: transparent;
  box-shadow: none;
}

html[data-theme="light"] .loading-avatar-frame {
  background: transparent;
  box-shadow: none;
}

.loading-orbit-dot,
.brand-mark::after {
  box-shadow: none;
}

/* v58: Dankon avatar replaces every D brand badge */
.brand-mark,
html[data-theme="light"] .brand-mark {
  overflow: visible;
  color: transparent;
  background-color: #17181e;
  background-image: url("/assets/dankon-loader-avatar.webp");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  font-size: 0;
}

.schedule-loading-mark,
html[data-theme="light"] .schedule-loading-mark {
  color: transparent;
  background-color: #17181e;
  background-image: url("/assets/dankon-loader-avatar.webp");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  font-size: 0;
}