.sig-pad-wrapper[data-v-4852e31b]{background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 1px 6px #00000014}.sig-pad-header[data-v-4852e31b]{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid #eee;background:#fafafa}.sig-title[data-v-4852e31b]{font-size:14px;font-weight:600;color:#333}.sig-actions[data-v-4852e31b]{display:flex;gap:8px}.sig-btn[data-v-4852e31b]{border:none;padding:6px 14px;border-radius:16px;font-size:13px;cursor:pointer;font-weight:500;transition:all .15s}.sig-btn[data-v-4852e31b]:active{transform:scale(.96)}.sig-btn-clear[data-v-4852e31b]{background:#f0f0f0;color:#666}.sig-btn-done[data-v-4852e31b]{background:#1a237e;color:#fff}.sig-btn-done[data-v-4852e31b]:disabled{background:#ccc;color:#999;cursor:not-allowed}.sig-canvas-wrap[data-v-4852e31b]{position:relative;height:160px;background:#fefefe;border:2px dashed #ddd;margin:10px 14px 14px;border-radius:6px;cursor:crosshair}.sig-canvas[data-v-4852e31b]{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;touch-action:none}.sig-placeholder[data-v-4852e31b]{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:#ccc;font-size:18px;pointer-events:none;-webkit-user-select:none;user-select:none}