#laynut-btn{display:inline-flex;align-items:center;gap:6px;padding:3px 14px;border:none;cursor:pointer;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;font-weight:700;letter-spacing:0.01em;text-transform:none;transition:transform .15s ease,box-shadow .15s ease,opacity .3s ease;user-select:none;white-space:nowrap;animation:ln-pop .4s cubic-bezier(.34,1.56,.64,1) both;}#laynut-btn:hover{transform:translateY(-2px) scale(1.03);}#laynut-btn:active{transform:scale(0.97);}#laynut-btn .ln-icon-img{object-fit:contain;display:block;flex-shrink:0;}#laynut-btn .ln-icon-em{font-style:normal;line-height:1;}#laynut-btn .ln-label{flex-shrink:0;}#laynut-btn .ln-badge{background:rgba(255,255,255,0.25);border-radius:10px;padding:1px 5px;font-size:13px;font-weight:800;text-align:center;flex-shrink:0;line-height:1.3;}#laynut-wrap{position:absolute;z-index:9999;pointer-events:none;}#laynut-wrap #laynut-btn{pointer-events:all;}#laynut-wrap-inline{display:flex;width:100%;padding:12px 16px;box-sizing:border-box;}#laynut-wrap-inline.ln-left{justify-content:flex-start;}#laynut-wrap-inline.ln-center{justify-content:center;}#laynut-wrap-inline.ln-right{justify-content:flex-end;}.ln-target-rel{position:relative!important;}#laynut-btn.ln-fixed{position:fixed;z-index:2147483647;}#laynut-btn.ln-abs{position:absolute;z-index:9999;}#laynut-btn.ln-inline{position:static;}#laynut-overlay{position:fixed;inset:0;z-index:2147483646;display:flex;align-items:center;justify-content:center;animation:ln-fade .2s ease both;padding:16px;}#laynut-modal{border-radius:20px;padding:32px 28px 24px;max-width:420px;width:100%;text-align:center;animation:ln-up .3s cubic-bezier(.34,1.3,.64,1) both;position:relative;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;}#laynut-modal .ln-close{position:absolute;top:14px;right:16px;border:none;border-radius:50%;width:28px;height:28px;font-size:15px;cursor:pointer;line-height:28px;transition:opacity .15s;}#laynut-modal .ln-close:hover{opacity:.7;}.ln-ring-wrap{position:relative;width:88px;height:88px;margin:0 auto 18px;}.ln-ring-svg{transform:rotate(-90deg);}.ln-ring-bg{fill:none;stroke-width:6;}.ln-ring-prog{fill:none;stroke-width:6;stroke-linecap:round;transition:stroke-dashoffset 1s linear;}.ln-ring-num{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:900;}.ln-title{font-size:19px;font-weight:800;margin:0 0 6px;}.ln-msg{font-size:13px;margin:0 0 20px;line-height:1.5;}.ln-code-wrap{display:flex;align-items:center;border-radius:12px;overflow:hidden;margin-bottom:6px;}.ln-code-wrap{border-width:2px;border-style:solid;}.ln-code-val{flex:1;padding:13px 14px;font-size:17px;font-weight:900;letter-spacing:.04em;text-align:left;word-break:break-all;}.ln-copy-btn{padding:12px 16px;border:none;cursor:pointer;font-size:12px;font-weight:700;letter-spacing:.04em;transition:opacity .15s,transform .1s;flex-shrink:0;align-self:stretch;display:flex;align-items:center;}.ln-copy-btn:hover{opacity:.88;}.ln-copy-btn:active{transform:scale(.96);}.ln-copy-btn.ln-copied{background:#16a34a!important;color:#fff!important;}.ln-hint{font-size:11px;margin-bottom:16px;}.ln-waiting{border-radius:12px;padding:12px 14px;font-size:13px;margin-bottom:10px;font-weight:500;border-width:2px;border-style:solid;}.ln-brand{font-size:11px;margin-top:12px;display:flex;align-items:center;justify-content:center;gap:6px;opacity:.5;}.ln-brand img{height:16px;object-fit:contain;}.ln-brand a{text-decoration:none;font-weight:700;}@keyframes ln-pop{from{opacity:0;transform:scale(.5)}to{opacity:1;transform:scale(1)}}@keyframes ln-fade{from{opacity:0}to{opacity:1}}@keyframes ln-up{from{opacity:0;transform:translateY(28px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes ln-shake{0%,100%{transform:translateX(0)}25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}