*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--nav-h:48px;--bar-h:56px;--bg:#0d1117;--surface:#161b22;--surface2:#21262d;--border:#30363d;--text:#c9d1d9;--text-dim:#8b949e;--accent:#e94560}html,body,#root{background:var(--bg);height:100%;color:var(--text);font-family:system-ui,sans-serif}button{cursor:pointer;color:inherit;font:inherit;background:0 0;border:none}input,textarea{font:inherit}@media (orientation:landscape) and (height<=520px){.home-page{overflow-y:auto;justify-content:flex-start!important;gap:8px!important;min-height:100dvh!important;padding:10px 24px!important}.home-page h1{font-size:1.4rem!important}.home-page>p{margin-bottom:0!important;font-size:.8rem!important}.mode-card-list{flex-direction:row!important;gap:8px!important;max-width:none!important}.mode-card-list button{padding:8px 12px!important}.home-form{gap:6px!important;max-width:260px!important}.home-btn-row{margin-top:2px!important}}