*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.vk-bar{position:fixed;z-index:999;left:50%;bottom:16px;transform:translateX(-50%);display:flex;gap:14px;align-items:center;
  background:rgba(15,15,18,.88);color:#eee;font:13px system-ui,sans-serif;padding:8px 16px;border-radius:999px;backdrop-filter:blur(8px)}
.vk-bar a{text-decoration:none;color:#fff}.vk-bar .n{opacity:.65}
html.thumb .vk-bar{display:none}
html.thumb{scroll-behavior:auto}
.vk-ok{margin-top:12px;font-size:14px}
.vk-cal{font-size:14px;text-align:center;text-decoration:underline;cursor:pointer;opacity:.85}
.vk-note{margin:0;font-size:12px;opacity:.65}