*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background:#0d1117;color:#c9d1d9;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:#58a6ff;text-decoration:none}a:hover{text-decoration:underline}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{background:#161b22;border-bottom:1px solid #30363d;position:sticky;top:0;z-index:10}.app-header__inner{max-width:1100px;margin:0 auto;padding:12px 16px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}.app-header__brand{display:flex;align-items:center;gap:8px;text-decoration:none}.app-header__logo{color:#26a641;font-size:18px}.app-header__name{color:#c9d1d9;font-size:16px;font-weight:600}.app-header__subtitle{color:#6e7681;font-size:12px}.app-main{flex:1;padding-top:8px}.spinner{width:28px;height:28px;border:3px solid #30363d;border-top-color:#58a6ff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}