.settings-page.active, .beautify-page.active { display: block; }
    .beautify-page {
      display: none;
      width: min(100%, 760px);
      min-height: 100dvh;
      margin: 0 auto;
      padding: calc(22px + env(safe-area-inset-top)) max(20px, env(safe-area-inset-right)) calc(20px + env(safe-area-inset-bottom)) max(20px, env(safe-area-inset-left));
      background: var(--paper);
    }
    .settings-heading, .beautify-heading { display: flex; align-items: center; gap: 16px; width: 100%; }
    .settings-heading::before,
    .settings-heading::after,
    .beautify-heading::before,
    .beautify-heading::after { content: ""; height: 1px; flex: 1; background: var(--line); }
    .settings-title, .beautify-title { margin: 0; color: var(--ink); font-family: "Great Vibes", cursive; font-size: 36px; font-weight: 400; line-height: 1; white-space: nowrap; cursor: pointer; }
    .settings-title:focus-visible, .beautify-title:focus-visible { outline: 2px solid var(--ink); outline-offset: 5px; border-radius: 6px; }
    .settings-card, .beautify-card { width: 100%; min-height: 210px; margin-top: 28px; border: 1px solid #e5e5e0; border-radius: 26px; background: rgba(255,255,255,.9); box-shadow: 0 14px 34px rgba(31,31,29,.06); }
    .beautify-card { min-height: 0; padding: 8px 22px; overflow: hidden; }
    .beautify-option { display: grid; grid-template-columns: 42px minmax(0, 1fr) auto; align-items: center; gap: 14px; width: 100%; min-height: 88px; padding: 0; border: 0; border-bottom: 1px solid #e8e8e3; background: transparent; color: var(--ink); text-align: left; cursor: pointer; }
    .beautify-option:last-of-type { border-bottom: 0; }
    .beautify-option:hover .beautify-option-icon { background: #e7e7e3; transform: translateY(-1px); }
    .beautify-option:focus-visible { outline: 2px solid var(--ink); outline-offset: -3px; border-radius: 12px; }
    .beautify-option-icon { display: grid; width: 42px; height: 42px; place-items: center; border: 1px solid #deded9; border-radius: 13px; background: #f2f2ef; color: #575752; transition: background .18s ease, transform .18s ease; }
    .beautify-option-icon svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.55; stroke-linecap: round; stroke-linejoin: round; }
    .beautify-option-copy { min-width: 0; }
    .beautify-option-title { display: block; font-size: 14px; font-weight: 700; letter-spacing: -.01em; }
    .beautify-option-status { display: block; max-width: 220px; margin-top: 5px; overflow: hidden; color: #999994; font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
    .beautify-option-arrow { color: #aaa9a4; font-size: 23px; font-weight: 300; line-height: 1; }
    .beautify-section-divider { display: flex; align-items: center; width: 100%; margin: 22px 0; color: #b8b8b3; }
    .beautify-section-divider::before,
    .beautify-section-divider::after { content: ""; height: 1px; flex: 1; background: #d9d9d4; }
    .beautify-section-divider span { width: 7px; height: 7px; margin: 0 11px; border-radius: 50%; background: currentColor; }
    .beautify-icon-card { margin-top: 0; }
    .beautify-icon-card .beautify-option:last-of-type { border-bottom: 0; }
    .app-icon-picker { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin: 18px 0; }
    .app-icon-picker[hidden] { display: none; }
    .app-icon-choice { min-width: 0; padding: 12px 6px 10px; border: 1px solid #e3e3de; border-radius: 14px; background: #f7f7f4; color: var(--ink); font: inherit; font-size: 12px; cursor: pointer; }
    .app-icon-choice:hover { background: #efefeb; }
    .app-icon-choice.selected { border-color: #74746e; background: #e9e9e4; box-shadow: inset 0 0 0 1px #74746e; }
    .app-icon-choice-preview { display: grid; width: 42px; height: 42px; margin: 0 auto 7px; place-items: center; border: 1px solid #d8d8d3; border-radius: 12px; background: #fff center / cover no-repeat; box-shadow: 0 4px 10px rgba(15,15,14,.07); }
    .app-icon-choice-preview svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.55; stroke-linecap: round; stroke-linejoin: round; }
    .app-icon-choice-preview[style*="background-image"] svg { opacity: 0; }
    @media (max-width: 390px) { .app-icon-picker { grid-template-columns: repeat(2, minmax(0, 1fr)); } }