body {
  margin: 0;
}

html {
  overflow-x: hidden;
  overflow-y: scroll;
}

#loading-bg {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--initial-loader-bg, #fff);
  block-size: 100%;
  inline-size: 100%;
}

/* ── JPL Letter-flip loader ─────────────────────────────────────────────────
   Mirror of Flutter JplLoader:
   - 3 huruf selalu terlihat, masing-masing flip bergantian
   - Total cycle 2400ms (800ms per huruf)
   - Flip terjadi di 30%–70% dari slice masing-masing huruf
   - Huruf yang sedang flip berubah ke warna orange
──────────────────────────────────────────────────────────────────────────── */

.jpl-loader {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
}

.jpl-letter {
  display: inline-block;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 48px;
  font-weight: 700;
  line-height: 1;
  color: var(--initial-loader-color, #1888C4);
  transform-origin: center;
}

/* Slice J: 0%–33.33% → flip window 10%–23.33% */
@keyframes jpl-flip-j {
  0%          { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
  9.9%        { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
  10%         { transform: scaleX(1);  color: #FF6B35; }
  16.6%       { transform: scaleX(0);  color: #FF6B35; }
  23.3%       { transform: scaleX(1);  color: #FF6B35; }
  23.4%       { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
  100%        { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
}

/* Slice P: 33.33%–66.67% → flip window 43.33%–56.67% */
@keyframes jpl-flip-p {
  0%          { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
  43.2%       { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
  43.3%       { transform: scaleX(1);  color: #FF6B35; }
  50%         { transform: scaleX(0);  color: #FF6B35; }
  56.6%       { transform: scaleX(1);  color: #FF6B35; }
  56.7%       { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
  100%        { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
}

/* Slice L: 66.67%–100% → flip window 76.67%–90% */
@keyframes jpl-flip-l {
  0%          { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
  76.6%       { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
  76.7%       { transform: scaleX(1);  color: #FF6B35; }
  83.3%       { transform: scaleX(0);  color: #FF6B35; }
  90%         { transform: scaleX(1);  color: #FF6B35; }
  90.1%       { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
  100%        { transform: scaleX(1);  color: var(--initial-loader-color, #1888C4); }
}

.jpl-j { animation: jpl-flip-j 2400ms ease-in-out infinite; }
.jpl-p { animation: jpl-flip-p 2400ms ease-in-out infinite; }
.jpl-l { animation: jpl-flip-l 2400ms ease-in-out infinite; }