.sw-sign{max-width:720px;margin:0 auto;padding:16px}.sw-sign h1{margin:0 0 4px;font-size:20px}.sw-sign-meta,.sw-sign-hint{color:#666;font-size:13px}.sw-sign-text{border:1px solid #ddd;border-radius:6px;max-height:260px;padding:12px;font-size:14px;line-height:1.7;overflow-y:auto}.sw-sign-text h2{margin:8px 0 2px;font-size:15px}.sw-sign-end{text-align:center;color:#999}.sw-sign-ack,.sw-sign-submit{color:#fff;background:#c5002e;border:0;border-radius:6px;width:100%;margin:10px 0;padding:10px;font-size:15px;display:block}.sw-sign-ack:disabled,.sw-sign-submit:disabled{background:#ccc}.sw-sign-pad canvas{background:#fff;border:1px dashed #999;border-radius:6px;width:100%;height:auto}.sw-sign-tools{gap:8px;margin-top:6px;display:flex}.sw-sign-error{color:#c5002e}.sw-sign-done{color:#147a3a}