.tbn-item{position:fixed;left:0;right:0;background:var(--tbn-bg);color:var(--tbn-text);z-index:999999;font-family:Arial,sans-serif;box-shadow:0 8px 30px rgba(0,0,0,.18);animation:tbnSlide .35s ease both}.tbn-top{top:0}.tbn-bottom{bottom:0}.tbn-toast{right:20px;left:auto;top:90px;width:360px;border-radius:18px}.tbn-floating{right:20px;left:auto;bottom:80px;width:380px;border-radius:18px}.tbn-slide{right:0;left:auto;top:120px;width:420px;border-radius:18px 0 0 18px}.tbn-modal{top:50%;left:50%;right:auto;transform:translate(-50%,-50%);width:min(520px,92vw);border-radius:22px}.tbn-inner{display:flex;gap:14px;align-items:center;justify-content:center;padding:12px 48px 12px 18px;min-height:48px}.tbn-title{font-weight:900}.tbn-message{opacity:.95;display:inline-flex;align-items:center;gap:8px}.tbn-message img{max-height:90px;max-width:100%;display:inline-block}.tbn-message a{color:inherit}.tbn-cta{background:var(--tbn-accent);color:#fff!important;border-radius:999px;padding:9px 14px;text-decoration:none;font-weight:900}.tbn-close{position:absolute;right:12px;top:50%;transform:translateY(-50%);border:0;background:rgba(255,255,255,.18);color:var(--tbn-text);border-radius:50%;width:30px;height:30px;cursor:pointer;font-size:20px}@keyframes tbnSlide{from{opacity:0;transform:translateY(-16px)}to{opacity:1;transform:translateY(0)}}@media(max-width:700px){.tbn-inner{display:block;text-align:center;padding:12px 42px 12px 14px}.tbn-toast,.tbn-floating,.tbn-slide{left:10px;right:10px;width:auto}}