/* 滑块验证码 */
.slider-captcha{width:100%;max-width:320px;}
.slider-captcha .sc-box{position:relative;}
.slider-captcha .sc-imgwrap{position:relative;width:100%;line-height:0;border-radius:10px;overflow:hidden;background:#e2e8f0;}
.slider-captcha .sc-bg{display:block;width:100%;height:auto;user-select:none;-webkit-user-drag:none;}
.slider-captcha .sc-piece{position:absolute;left:0;top:0;pointer-events:none;filter:drop-shadow(0 1px 2px rgba(0,0,0,.35));}
.slider-captcha .sc-track{position:relative;height:42px;margin-top:10px;border-radius:8px;background:#eef2f7;border:1px solid #dbe3ec;overflow:hidden;}
.slider-captcha .sc-fill{position:absolute;left:0;top:0;bottom:0;width:0;background:#dbeafe;}
.slider-captcha .sc-tip{position:absolute;left:0;right:0;top:0;line-height:40px;text-align:center;color:#64748b;font-size:13px;pointer-events:none;transition:opacity .15s;}
.slider-captcha .sc-handle{position:absolute;left:0;top:0;width:48px;height:42px;display:flex;align-items:center;justify-content:center;background:#2563eb;color:#fff;font-size:20px;font-weight:700;border-radius:7px;cursor:grab;user-select:none;touch-action:none;}
.slider-captcha .sc-handle.sc-grabbing{cursor:grabbing;}
.slider-captcha .sc-box.sc-ok .sc-handle{background:#16a34a;}
.slider-captcha .sc-box.sc-ok .sc-fill{background:#dcfce7;}
.slider-captcha .sc-box.sc-ok .sc-tip{color:#15803d;font-weight:600;}
.slider-captcha .sc-box.sc-fail{animation:sc-shake .35s;}
@keyframes sc-shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}