/**
 * Thanh Bên v2.3.0 – by PAVEL
 */
.tb-sidebar{position:fixed!important;z-index:99990!important;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;line-height:1.4;box-sizing:border-box;margin:0!important;padding:0!important;overflow:hidden}
.tb-sidebar *{box-sizing:border-box}
.tb-left{left:0!important;right:auto!important;width:160px;top:0;bottom:0}
.tb-right{right:0!important;left:auto!important;width:160px;top:0;bottom:0}
.tb-inner{height:100%;background:#0f172a;padding:20px 12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;box-shadow:0 0 30px rgba(0,0,0,.4);overflow-y:auto;border-radius:0!important}
.tb-content{display:flex;flex-direction:column;align-items:center;gap:12px;width:100%}
.tb-logo{text-align:center;width:100%;padding-bottom:14px;margin-bottom:4px;border-bottom:1px solid rgba(255,255,255,.12)}
.tb-logo-img{max-width:130px;max-height:56px;display:block;margin:0 auto 6px}
.tb-logo-text{display:block;font-size:28px;font-weight:900;color:#fbbf24;letter-spacing:1px;text-shadow:0 0 16px rgba(251,191,36,.4)}
.tb-logo-desc{font-size:11px;color:#f1f5f9;font-weight:600;text-transform:uppercase;margin-top:6px;line-height:1.4}
.tb-menu{display:flex;flex-direction:column;gap:8px;width:100%}
.tb-menu-item{display:flex;align-items:center;gap:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:11px 12px;color:#fff;text-decoration:none!important;font-size:13.5px;font-weight:600;transition:.2s}
.tb-menu-item:hover{background:rgba(251,191,36,.15);border-color:#fbbf24;color:#fbbf24!important;transform:translateX(3px)}
.tb-icon{font-size:16px;width:20px;text-align:center;flex-shrink:0}
.tb-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tb-btn{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;padding:13px 10px;border-radius:10px;font-size:13px;font-weight:700;text-decoration:none!important;text-transform:uppercase;letter-spacing:.3px;transition:.2s;box-shadow:0 3px 12px rgba(0,0,0,.3)}
.tb-btn-icon{font-size:15px;line-height:1;flex-shrink:0}
.tb-btn-1{background:linear-gradient(135deg,#e11d48,#be123c);color:#fff!important}
.tb-btn-1:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(225,29,72,.4);color:#fff!important}
.tb-btn-2{background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff!important}
.tb-btn-2:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(79,70,229,.4);color:#fff!important}
.tb-btn-3{background:linear-gradient(135deg,#fbbf24,#f59e0b);color:#1c1917!important}
.tb-btn-3:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(245,158,11,.4);color:#000!important}
a.tb-promo{display:block;width:100%;background:linear-gradient(160deg,#1e3a5f,#0f172a);border:2px solid #fbbf24;border-radius:12px;padding:14px 10px;text-align:center;text-decoration:none!important;box-shadow:0 0 20px rgba(251,191,36,.3);transition:.2s;cursor:pointer}
a.tb-promo:hover{transform:translateY(-2px) scale(1.03);box-shadow:0 0 28px rgba(251,191,36,.5)}
.tb-promo-icon{font-size:22px;line-height:1;margin-bottom:4px}
.tb-promo-amount{font-size:28px;font-weight:900;color:#fbbf24;text-shadow:0 0 12px rgba(251,191,36,.5)}
.tb-promo-text{font-size:11px;color:#f1f5f9;font-weight:700;margin-top:4px;text-transform:uppercase}
@media(max-width:1200px){.tb-left,.tb-right{width:145px!important}}
@media(max-width:767px){.tb-sidebar.tb-hide-mobile{display:none!important}}