@import "https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700&family=Prompt:wght@500;600;700;800&display=swap";
:root{--bg:#e7edef;--ink:#000000b3;--ink-dim:#0006;--ink-faint:#0003;--logo:#333;--dot:#ff2828;--orange-from:#ff8a46;--orange-to:#ff3939;--glass:#fffc;--card-w:420px;--card-h:619px;--card-radius:56px;--header-h:98px;--font-prompt:"Prompt", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-jp:"Noto Sans JP", serif}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}html{overflow-x:hidden}body{min-height:100dvh;color:var(--ink);background:var(--bg);font-family:var(--font-prompt);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:none}.jp{font-family:var(--font-jp)}.app-main{width:100%;min-height:100dvh;position:relative}.app-credit{z-index:5;text-align:center;pointer-events:none;font-size:10px;position:fixed;bottom:8px;left:0;right:0}.app-credit a{pointer-events:auto;color:#0000004d}.app-credit a:hover{color:#0000008c}