:root{--gk-bg:#faf9f5;--gk-surface:#fff;--gk-text:#181614;--gk-muted:#78716c;--gk-border:#e8e6e1;--gk-primary:#005a9c;--gk-danger-bg:#fef2f2;--gk-danger-border:#fecaca;--gk-danger-text:#b91c1c;--gk-font:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--gk-font);background-color:var(--gk-bg);color:var(--gk-text);-webkit-font-smoothing:antialiased;flex-direction:column;min-height:100vh;line-height:1.5;display:flex}.gk-container{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.gk-card{background:var(--gk-surface);border:1px solid var(--gk-border);border-radius:2px;width:100%;max-width:440px;padding:32px 28px}.gk-badge{color:#0369a1;background:#f0f9ff;border:1px solid #bae6fd;border-radius:2px;margin-bottom:12px;padding:2px 8px;font-size:11px;font-weight:500;display:inline-block}.gk-disclaimer{color:#78350f;background:#fdfbf7;border:1px solid #fef3c7;border-radius:2px;margin-bottom:16px;padding:12px;font-size:11px;line-height:1.5}.gk-error{background:var(--gk-danger-bg);border:1px solid var(--gk-danger-border);color:var(--gk-danger-text);text-align:center;border-radius:2px;margin-bottom:14px;padding:8px;font-size:11px;font-weight:500}.gk-form{flex-direction:column;gap:14px;display:flex}.gk-input-group{flex-direction:column;gap:4px;display:flex}.gk-input-group label{color:var(--gk-muted);font-size:11px;font-weight:500}.gk-input-group input{border:1px solid var(--gk-border);color:var(--gk-text);background:#fafaf9;border-radius:2px;outline:none;padding:10px 12px;font-family:inherit;font-size:13px}.gk-input-group input:focus{border-color:var(--gk-primary);background:#fff}.gk-btn{background:var(--gk-primary);color:#fff;cursor:pointer;border:none;border-radius:2px;width:100%;padding:10px 16px;font-size:13px;font-weight:500}.gk-btn:disabled{opacity:.6;cursor:not-allowed}.gk-footer{text-align:center;margin-top:20px;font-size:11px}.gk-link{color:var(--gk-muted);font-size:11px;text-decoration:none}.gk-link:hover{color:var(--gk-primary);text-decoration:underline}