.sns-banner{position:fixed;z-index:99999;bottom:20px;left:50%;transform:translateX(-50%);width:min(92vw,380px);direction:rtl;text-align:center;padding:22px 20px;box-shadow:0 10px 40px rgba(0,0,0,.25);font-family:inherit;box-sizing:border-box}
.sns-banner h4{margin:0 0 8px;font-size:18px;color:inherit}
.sns-banner p{margin:0 0 14px;font-size:14px;line-height:1.8;color:inherit}
.sns-banner input{width:100%;box-sizing:border-box;padding:10px;margin-bottom:10px;border:1px solid #ccc;border-radius:8px;direction:ltr;text-align:center;font-size:15px}
.sns-banner button.sns-go{width:100%;padding:11px;border:0;border-radius:8px;cursor:pointer;font-size:15px;font-family:inherit}
.sns-x{position:absolute;top:6px;left:10px;background:none;border:0;font-size:22px;cursor:pointer;color:inherit;opacity:.6}
.sns-code{font-size:24px;font-weight:700;letter-spacing:2px;direction:ltr;padding:10px;border:2px dashed currentColor;border-radius:8px;margin:6px 0 12px;user-select:all}
.sns-err{color:#c0392b;font-size:13px;margin:-4px 0 8px}
.sns-bar{position:fixed;z-index:99998;bottom:0;right:0;left:0;direction:rtl;background:#222;color:#fff;padding:10px 14px;display:flex;gap:12px;align-items:center;justify-content:center;flex-wrap:wrap;font-size:14px}
.sns-bar b{direction:ltr;letter-spacing:1px;background:#fff2;padding:2px 8px;border-radius:6px}
.sns-bar button{border:0;border-radius:6px;padding:4px 12px;cursor:pointer}
.sns-bar .sns-bx{background:none;color:#fff;font-size:18px}