:root{--accent:#ffc259;--nav-bg:#f5f5f5;--nav-border:#e0e0e0;--text:#555;--nav-height:62px}*{box-sizing:border-box}html{scroll-behavior:smooth}html,body{color:var(--text);background:#fff;margin:0;padding:0}button{font-family:inherit}a{color:inherit;text-decoration:none}.navbar{z-index:10;height:var(--nav-height);background:var(--nav-bg);border-bottom:1px solid var(--nav-border);justify-content:space-between;align-items:center;padding:0 10px;display:flex;position:sticky;top:0}.navbar-logo{color:var(--accent);display:flex}.navbar-links{gap:24px;font-size:18px;display:flex;position:absolute;left:50%;transform:translate(-50%)}.navbar-links a{transition:color .15s}.navbar-links a:hover,.navbar-links a.active{color:var(--accent)}.navbar-user{position:relative}.avatar{border:2px solid var(--accent);width:40px;height:40px;color:var(--accent);cursor:pointer;background:0 0;border-radius:50%;justify-content:center;align-items:center;padding:0;font-size:18px;display:flex;overflow:hidden}.avatar img{object-fit:cover;width:100%;height:100%}.user-menu{border:1px solid var(--nav-border);background:#fff;border-radius:8px;min-width:200px;padding:12px;position:absolute;top:calc(100% + 10px);right:0;box-shadow:0 4px 16px #00000014}.user-menu p{text-overflow:ellipsis;margin:0;overflow:hidden}.user-name{color:#333}.user-email{color:#888;font-size:13px}.user-menu button{border:1px solid var(--accent);width:100%;color:var(--accent);cursor:pointer;background:0 0;border-radius:6px;margin-top:12px;padding:8px;font-size:14px}.user-menu button:hover{background:var(--accent);color:#fff}.login{min-height:calc(100vh - var(--nav-height));justify-content:center;align-items:center;padding:16px;display:flex}.login-card{text-align:center;border:1px solid var(--nav-border);border-radius:12px;width:100%;max-width:360px;padding:40px 32px}.login-logo{color:var(--accent)}.login-card h1{color:#333;margin:16px 0 4px;font-size:24px;font-weight:400}.login-card p{color:#888;margin:0 0 28px}.google-button{color:#3c4043;cursor:pointer;background:#fff;border:1px solid #dadce0;border-radius:6px;justify-content:center;align-items:center;gap:10px;width:100%;padding:10px 16px;font-size:15px;transition:background .15s;display:inline-flex}.google-button:hover{background:#f7f8f8}@media (max-width:480px){.navbar-links{gap:14px;font-size:15px}}