.slider-captcha-stage{position:relative;border:1px solid #ccc;border-radius:8px;overflow:hidden}.slider-captcha-stage canvas{position:absolute;top:0;left:0}.slider-captcha-light .slider-captcha-bar{background:#f0f0f0;border:1px solid #ccc;color:#333}.slider-captcha-light .slider-captcha-thumb{background:#fff;border:1px solid #ccc;box-shadow:0 2px 6px rgba(0,0,0,.2)}.slider-captcha-light .slider-captcha-status{background:#fafafa;border:1px solid #ddd;color:#333}.slider-captcha-light .slider-captcha-status.ok{color:#16a34a}.slider-captcha-light .slider-captcha-status.err{color:#dc2626}.slider-captcha-dark .slider-captcha-bar{background:#0b1220;border:1px solid rgba(255,255,255,.08);color:#e5e7eb}.slider-captcha-dark .slider-captcha-thumb{background:#0f172a;border:1px solid rgba(255,255,255,.15);box-shadow:0 4px 16px rgba(0,0,0,.4)}.slider-captcha-dark .slider-captcha-status{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.1);color:#e5e7eb}.slider-captcha-dark .slider-captcha-status.ok{color:#16a34a}.slider-captcha-dark .slider-captcha-status.err{color:#dc2626}.slider-captcha-bar{position:relative;display:flex;align-items:center;gap:10px;width:var(--w,320px);height:44px;background:#0b1220;border-radius:999px;margin-top:12px;border:1px solid rgba(255,255,255,.08);font-size:14px;color:#e5e7eb}.slider-captcha-track{position:absolute;inset:0;border-radius:999px;overflow:hidden}.slider-captcha-fill{position:absolute;left:0;top:0;bottom:0;width:0;background:linear-gradient(90deg,rgba(37,99,235,.25),rgba(37,99,235,.35))}.slider-captcha-thumb{position:relative;z-index:2;margin-left:6px;width:36px;height:36px;border-radius:999px;background:#0f172a;border:1px solid rgba(255,255,255,.15);display:grid;place-items:center;cursor:grab;user-select:none;box-shadow:0 4px 16px rgba(0,0,0,.4)}.slider-captcha-thumb:active{cursor:grabbing}.slider-captcha-thumb svg{width:18px;height:18px;opacity:.9}.slider-captcha-status{flex-shrink:0;margin-left:auto;margin-right:8px;padding:4px 12px;border-radius:999px;font-size:13px;line-height:1.4;white-space:nowrap;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.03)}.slider-captcha-status.ok{color:#16a34a;border-color:rgba(22,163,74,.4)}.slider-captcha-status.err{color:#dc2626;border-color:rgba(220,38,38,.4)}.slider-captcha-status.shake{animation:shake .35s linear}@keyframes shake{0%{transform:translateX(0)}25%{transform:translateX(-6px)}50%{transform:translateX(6px)}75%{transform:translateX(-4px)}to{transform:translateX(0)}}.slider-captcha-refresh{cursor:pointer;margin-left:auto}.slider-captcha-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.6);z-index:15}.slider-captcha-loading .spinner{width:28px;height:28px;border:3px solid #999;border-top-color:transparent;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}