:root{--paper:#fbfbfd;--paper-2:#f5f5f7;--ink:#1d1d1f;--ink-2:#424245;--muted:#6e6e73;--hairline:#00000014;--soft:#0000000d;--soft-2:#00000014;--sky:#5ac8ff;--heart:#ff375f;--glass:#fbfbfdb8;--shadow-card:0 1px 2px #0000000a, 0 8px 28px #0000000f;--shadow-lift:0 2px 6px #0000000f, 0 22px 48px #0000001f;--radius-l:28px;--radius-m:20px;--radius-s:12px;--gutter:clamp(16px, 4vw, 44px);--max:1280px;--header:52px;--spring:linear(0, .0596, .186, .3294, .4656, .584, .6819, .7601, .821, .8677, .9029, .9292, .9487, .963, .9734, .9809, .9864, .9903, .9931, .9951, .9966, .9976, .9983, .9988, 1);--spring-time:.6s;--spring-bounce:linear(0, .0791, .2478, .4364, .608, .7471, .8507, .9223, .9682, .9951, 1.0089, 1.0144, 1.015, 1.0132, 1.0105, 1.0076, 1.0052, 1.0033, 1.0019, 1.0009, 1.0003, 1, .9998, .9998, .9998, .9998, .9999, .9999, 1);--spring-bounce-time:.7s;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html{-moz-text-size-adjust:100%;text-size-adjust:100%}body{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-optical-sizing:auto;margin:0;font:100%/1.5 -apple-system,BlinkMacSystemFont,SF Pro Text,Inter,system-ui,Segoe UI,Roboto,sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}img{max-width:100%;display:block}:focus-visible{outline:3px solid color-mix(in srgb, var(--sky) 70%, transparent);outline-offset:3px;border-radius:10px}[hidden]{display:none!important}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}::view-transition-group(.morph){animation-duration:.52s;animation-timing-function:var(--spring)}::view-transition-old(root){animation-duration:.26s}::view-transition-new(root){animation-duration:.26s}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:1ms!important;animation-duration:1ms!important}}
.Af2_WG_bar{z-index:40;height:calc(var(--header) + env(safe-area-inset-top));padding-top:env(safe-area-inset-top);background:var(--glass);-webkit-backdrop-filter:saturate(180%)blur(20px);backdrop-filter:saturate(180%)blur(20px);box-shadow:0 1px 0 var(--hairline);position:sticky;top:0}.Af2_WG_inner{max-width:var(--max);height:var(--header);padding:0 var(--gutter);justify-content:space-between;align-items:center;gap:16px;margin:0 auto;display:flex}.Af2_WG_mark{letter-spacing:-.01em;align-items:baseline;gap:.42em;font-size:17px;display:inline-flex}.Af2_WG_brand{font-weight:700}.Af2_WG_brand sup{margin-left:1px;font-size:.58em;line-height:0}.Af2_WG_hub{color:var(--muted);letter-spacing:.08em;font-size:13px;font-weight:500}.Af2_WG_actions{align-items:center;gap:8px;display:flex}.Af2_WG_lang{color:var(--muted);border-radius:999px;padding:8px 10px;font-size:13px;transition:color .2s,background-color .2s}.Af2_WG_lang:hover{color:var(--ink);background:var(--soft)}.Af2_WG_publish{background:var(--ink);color:#f5f5f7;border-radius:999px;align-items:center;gap:8px;height:34px;padding:0 5px 0 15px;font-size:14px;font-weight:500;transition:transform .1s ease-out,background-color .2s;display:inline-flex}.Af2_WG_publish:after{content:"";background:var(--sky) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231d1d1f' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M8 16 16 8M9.5 8H16v6.5'/%3E%3C/svg%3E") center / 15px no-repeat;width:24px;height:24px;transition:transform var(--spring-time) var(--spring);border-radius:50%}.Af2_WG_publish:hover:after{transform:rotate(45deg)}.Af2_WG_publish:active,.Af2_WG_signIn:active{transform:scale(.96)}.Af2_WG_signIn{background:var(--soft);border-radius:999px;align-items:center;height:34px;padding:0 15px;font-size:14px;font-weight:500;transition:transform .1s ease-out,background-color .2s;display:inline-flex}.Af2_WG_signIn:hover{background:var(--soft-2)}.Af2_WG_account{position:relative}.Af2_WG_avatarButton{cursor:pointer;background:0 0;border:0;border-radius:50%;place-items:center;padding:2px;transition:transform .1s ease-out;display:grid}.Af2_WG_avatarButton:active{transform:scale(.94)}.Af2_WG_menu{-webkit-backdrop-filter:saturate(180%)blur(24px);backdrop-filter:saturate(180%)blur(24px);min-width:220px;box-shadow:var(--shadow-lift);transform-origin:100% 0;opacity:0;pointer-events:none;transition:opacity .18s ease, transform var(--spring-time) var(--spring);background:#ffffffdb;border-radius:18px;padding:14px;position:absolute;top:calc(100% + 10px);right:0;transform:scale(.94)translateY(-4px)}.Af2_WG_menu[data-open=true]{opacity:1;pointer-events:auto;transform:none}.Af2_WG_menuName{margin:0;font-size:15px;font-weight:600}.Af2_WG_menuHandle{color:var(--muted);margin:2px 0 12px;font-size:13px}.Af2_WG_menuItem{background:var(--soft);text-align:left;cursor:pointer;border:0;border-radius:10px;width:100%;margin-top:6px;padding:10px 12px;font-size:14px;display:block}.Af2_WG_menuItem:hover{background:var(--soft-2)}.Af2_WG_langShort{display:none}@media (max-width:520px){.Af2_WG_langLong{display:none}.Af2_WG_langShort{font-weight:500;display:inline}.Af2_WG_publish{padding-left:13px}}@media (prefers-reduced-transparency:reduce){.Af2_WG_bar,.Af2_WG_menu{background:var(--paper);-webkit-backdrop-filter:none;backdrop-filter:none}}