.birthday-shell{color:#33251f;background:#f7f2e9;min-height:100dvh;font-family:Georgia,serif}.birthday-shell *{box-sizing:border-box}.birthday-shell .birthday-bar{border-bottom:1px solid #d8cbb8;flex-wrap:wrap;align-items:center;gap:12px;padding:10px 20px;font:12px/1.5 Arial,sans-serif;display:flex}.birthday-shell a{text-underline-offset:4px;text-decoration:underline}.birthday-shell .birthday-panel{max-width:780px;margin:auto;padding:48px 24px}.birthday-shell h1{margin:0 0 22px;font-size:clamp(32px,5vw,46px);line-height:1.15}.birthday-shell h2{margin:0 0 14px;font-size:25px}.birthday-shell p{margin:0 0 18px;line-height:1.7}.birthday-shell label{margin:18px 0 6px;font:14px/1.6 Arial,sans-serif;display:block}.birthday-shell input,.birthday-shell select{width:100%;color:inherit;background:#fffaf1;border:1px solid #bbab91;border-radius:3px;padding:12px;font:16px Arial,sans-serif}.birthday-shell button{color:#fffaf1;cursor:pointer;background:#3f4931;border:0;border-radius:3px;margin:16px 0;padding:12px 18px;font:14px Arial,sans-serif}.birthday-shell button:disabled{opacity:.55;cursor:default}.birthday-shell :focus-visible{outline-offset:4px;outline:3px solid #ba713b}.birthday-shell article{border-top:1px solid #d8cbb8;padding:24px 0}.birthday-shell .birthday-frame{border:0;width:100%;height:calc(100dvh - 61px);display:block}.birthday-shell .birthday-note{color:#6f6158;font:13px/1.7 Arial,sans-serif}.birthday-shell .birthday-person{background:#eee5d7;margin-bottom:12px;padding:10px 16px}.birthday-shell .birthday-filter{align-items:end;gap:12px;margin:20px 0;display:flex}.birthday-shell .birthday-filter label{flex:1}