.preference-overlay {
  position: fixed;
  inset: 0;
  z-index: 130;
  display: flex;
  background: rgba(25, 27, 29, .48);
  opacity: 0;
  visibility: hidden;
  transition: opacity 240ms var(--ease-out), visibility 0s linear 240ms;
}
.preference-overlay.is-visible { opacity: 1; visibility: visible; transition-delay: 0s; }
.preference-panel {
  width: min(520px, 100%);
  min-height: 100dvh;
  margin-inline-start: auto;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: #f6f6f5;
  color: var(--ink);
  box-shadow: -22px 0 70px rgba(20, 22, 24, .18);
  transform: translateX(28px);
  transition: transform 240ms var(--ease-out);
}
[dir="rtl"] .preference-panel { transform: translateX(-28px); }
.preference-overlay.is-visible .preference-panel { transform: none; }
.preference-header {
  min-height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-inline: 28px 22px;
  border-bottom: 1px solid #d9dbdc;
}
.preference-header-title { display: inline-flex; align-items: center; gap: 12px; font-size: .8rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.preference-header-title svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.preference-close {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  flex: 0 0 44px;
  border: 1px solid #d6d8d9;
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
}
.preference-close svg { width: 19px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.preference-form { min-height: 0; flex: 1; display: flex; flex-direction: column; }
.preference-content { flex: 1; overflow-y: auto; overscroll-behavior: contain; padding: clamp(42px, 7vh, 76px) 28px 30px; }
.preference-eyebrow { margin: 0 0 10px; color: #656b73; font-size: .75rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }
.preference-content h2 { max-width: 11ch; margin: 0; font-size: clamp(2.2rem, 7vw, 3.15rem); font-weight: 300; letter-spacing: -.045em; line-height: .98; }
.preference-description { max-width: 48ch; margin: 14px 0 26px; color: #5e6266; font-size: .88rem; }
.preference-field { display: grid; gap: 8px; margin-top: 16px; }
.preference-field > span,
.preference-currency-label { color: #606469; font-size: .75rem; font-weight: 600; letter-spacing: .11em; text-transform: uppercase; }
.preference-field select {
  min-height: 52px;
  border: 1px solid #cfd2d4;
  border-radius: 0;
  background-color: transparent;
  padding-inline: 16px 42px;
}
.preference-currency-card {
  min-height: 72px;
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 14px 16px;
  border: 1px solid #d4d6d8;
  background: rgba(255,255,255,.5);
}
.preference-currency-card > div { display: grid; gap: 4px; }
.preference-currency-name { font-size: .88rem; }
.preference-currency-code { font-size: 1.55rem; font-weight: 300; letter-spacing: -.03em; }
.preference-note { margin: 10px 0 0; color: #656b73; font-size: .8rem; line-height: 1.55; }
.preference-actions { padding: 18px 28px max(18px, env(safe-area-inset-bottom)); border-top: 1px solid #e0e1e2; background: #f6f6f5; }
.preference-save { width: 100%; min-height: 52px; border: 0; border-radius: 2px; background: #252729; color: #fff; font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.is-preference-locked { overflow: hidden; }

@media (hover: hover) and (pointer: fine) {
  .preference-close:hover { background: var(--white); }
  .preference-save:hover { background: #35383b; }
}

@media (max-width: 560px) {
  .preference-overlay { background: #f6f6f5; }
  .preference-panel { width: 100%; box-shadow: none; }
  .preference-header { padding-inline: 22px 16px; }
  .preference-content { padding-inline: 28px; }
  .preference-actions { padding-inline: 28px; }
  .preference-field select { font-size: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  .preference-overlay, .preference-panel { transition: none; }
  .preference-panel, [dir="rtl"] .preference-panel { transform: none; }
}

@media (forced-colors: active) {
  .preference-overlay { background: Canvas; }
  .preference-save { border: 1px solid ButtonText; }
}