.Footer-module__Grjkva__footer{padding:24px 20px;padding-bottom:calc(24px + env(safe-area-inset-bottom,0px));text-align:center;border-top:1px solid var(--color-border);background-color:var(--color-bg)}.Footer-module__Grjkva__inner{max-width:var(--max-width-card);flex-direction:column;align-items:center;gap:12px;margin:0 auto;display:flex}.Footer-module__Grjkva__links{flex-wrap:wrap;justify-content:center;align-items:center;gap:16px;display:flex}.Footer-module__Grjkva__link{color:var(--color-text-sub);font-size:14px;text-decoration:none;transition:color .2s}.Footer-module__Grjkva__link:hover{color:var(--color-grammar)}.Footer-module__Grjkva__author{color:var(--color-text-sub);align-items:center;gap:6px;font-size:13px;display:flex}.Footer-module__Grjkva__author a{color:var(--color-grammar);text-decoration:none}.Footer-module__Grjkva__author a:hover{text-decoration:underline}.Footer-module__Grjkva__xIcon{width:14px;height:14px}
:root{--color-bg:#f9fafb;--color-bg-card:#fff;--color-text-main:#374151;--color-text-sub:#6b7280;--color-border:#e5e7eb;--color-grammar:#32b4d9;--color-grammar-light:#f0f9fb;--color-spoken:#e879a0;--color-spoken-light:#fdf2f5;--color-writing:#5bbd8c;--color-writing-light:#f2faf6;--color-success:#10b981;--color-success-light:#10b98114;--color-shadow:#00000014;--font-main:"Line Seed Sans JP",sans-serif;--max-width-card:640px;--radius:12px;--radius-sm:8px}[data-theme=dark]{--color-bg:#0f1419;--color-bg-card:#1a1f26;--color-text-main:#f9fafb;--color-text-sub:#9ca3af;--color-border:#2d3640;--color-shadow:#00000080;--color-grammar-light:#0d2228;--color-spoken-light:#271a1f;--color-writing-light:#142820}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--color-bg:#0f1419;--color-bg-card:#1a1f26;--color-text-main:#f9fafb;--color-text-sub:#9ca3af;--color-border:#2d3640;--color-shadow:#00000080;--color-grammar-light:#0d2228;--color-spoken-light:#271a1f;--color-writing-light:#142820}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{background-color:var(--color-bg);color:var(--color-text-main);font-family:var(--font-main);min-height:100vh;line-height:1.7;transition:background-color .3s,color .3s}.en-text{font-family:var(--font-main)}.container{width:100%;max-width:calc(var(--max-width-card) + 40px);margin:0 auto;padding:0 20px}.visually-hidden{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.has-bottom-button{padding-bottom:calc(80px + env(safe-area-inset-bottom,0px))}@media (max-width:640px){.hide-mobile{display:none!important}}@media (min-width:641px){.hide-desktop{display:none!important}}.fluent-emoji{image-rendering:auto;animation:none!important}body:has([data-hide-footer=true]):not(:has([data-hide-footer=false]))>footer{display:none}