.viewer-error-container{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:16px;min-height:100vh;padding:24px;font-family:sans-serif;display:flex}.viewer-error-title{margin:0;font-size:1.5rem;font-weight:700}.viewer-error-message{color:#555;margin:0}.viewer-error-button-primary{color:#fff;cursor:pointer;background:#1683ff;border:none;border-radius:12px;padding:12px 28px;font-size:15px;font-weight:600}.viewer-error-button-secondary{cursor:pointer;border-radius:12px;padding:12px 28px;font-size:15px;font-weight:600}