.yf-offline-line{margin:0 0 8px;padding:6px 12px;border-radius:8px;font-size:13px;line-height:1.3;text-align:center;color:var(--t-ink-2, #3A4A57);background:var(--t-round-bg, #F5F5F3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.yf-keep-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.yf-keep-row .yf-set-lbl{min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.yf-keep-switch{position:relative;flex:none;width:40px;height:24px;border:0;border-radius:12px;background:var(--t-line, #E8E8E5);cursor:pointer}.yf-keep-switch>span{position:absolute;top:3px;inset-inline-start:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 2px #0a1b2840;transition:inset-inline-start .15s ease}.yf-keep-switch.is-on{background:var(--yf-teal, #1E88B0)}.yf-keep-switch.is-on>span{inset-inline-start:19px}.yf-keep-switch:disabled{opacity:.6;cursor:default}.yf-keep-switch:focus-visible,.yf-book-offline-btn:focus-visible,.yf-book-offline-menu button:focus-visible{outline:2px solid var(--yf-teal, #1E88B0);outline-offset:2px}.yf-keep-mark{flex:none;color:var(--yf-teal-2, #0D6985)}.yf-book-offline{position:relative;display:inline-flex;align-items:center;gap:2px}.yf-book-offline .is-kept{color:var(--yf-teal, #1E88B0)}.yf-book-offline .is-builtin{color:var(--yf-teal-2, #0D6985);opacity:.7}.yf-book-offline-btn{display:grid;place-items:center;width:32px;height:32px;border:0;border-radius:8px;background:transparent;color:var(--ink-2, #3A4A57);cursor:pointer}.yf-book-offline-menu{position:absolute;top:calc(100% + 4px);inset-inline-end:0;z-index:20;min-width:200px;max-width:calc(100vw - 32px);padding:4px;border:1px solid var(--line, #E8E8E5);border-radius:12px;background:var(--paper, #fff);box-shadow:0 10px 28px #0a1b2829}.yf-book-offline-menu button{display:block;width:100%;padding:10px 12px;border:0;border-radius:8px;background:transparent;color:var(--ink, #0A1B28);font-size:14px;text-align:start;white-space:nowrap;cursor:pointer}.yf-book-offline-menu button:disabled{color:var(--ink-3, #646D76);cursor:default}@media (prefers-reduced-motion: reduce){.yf-keep-switch>span{transition:none}}.yf-phone-page{max-width:680px;margin-inline:auto;padding-block:16px 48px;display:grid;gap:16px}.yf-phone-h1{margin:0;font-size:26px;font-weight:800}.yf-phone-h2{margin:0 0 6px;font-size:13px;font-weight:700;color:var(--ink-3, #646D76)}.yf-phone-meta,.yf-phone-empty{margin:0;font-size:14px;color:var(--ink-2, #3A4A57)}.yf-phone-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line, #E8E8E5)}.yf-phone-row{display:flex;align-items:center;gap:10px;min-height:48px;border-bottom:1px solid var(--line, #E8E8E5)}.yf-phone-name{flex:1;min-width:0;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.yf-phone-size{flex:none;font-size:13px;color:var(--ink-3, #646D76);font-variant-numeric:tabular-nums}.yf-phone-remove{flex:none;min-width:44px;min-height:44px}