.rcc-sticky-bar{position:fixed;left:0;right:0;z-index:99998;background:var(--rcc-sb-bg,#fff);box-shadow:0 -2px 12px var(--rcc-sb-shadow,rgba(0,0,0,.1));transform:translateY(100%);transition:transform .3s cubic-bezier(.4, 0, .2, 1)}.rcc-sticky-bar--bottom{bottom:0}.rcc-sticky-bar--top{top:0;transform:translateY(-100%)}.rcc-sticky-bar--visible{transform:translateY(0);display:block!important}.rcc-sticky-bar--top.rcc-sticky-bar--visible{transform:translateY(0);box-shadow:0 2px 12px var(--rcc-sb-shadow,rgba(0,0,0,.1))}.rcc-sticky-bar-inner{display:flex;align-items:center;gap:14px;max-width:1200px;margin:0 auto;padding:10px 20px}.rcc-sb-thumb img{width:48px;height:48px;object-fit:cover;border-radius:6px}.rcc-sb-info{flex:1;min-width:0}.rcc-sb-name{display:block;font-size:14px;font-weight:600;color:#18181b;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rcc-sb-price{font-size:14px;font-weight:700;color:#374151}.rcc-sb-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}.rcc-sb-qty{display:inline-flex;align-items:center;gap:4px}.rcc-sb-qty-input{width:40px;height:32px;text-align:center;border:1px solid #e5e7eb;border-radius:4px;font-size:13px;-moz-appearance:textfield}.rcc-sb-qty-input::-webkit-inner-spin-button,.rcc-sb-qty-input::-webkit-outer-spin-button{-webkit-appearance:none}.rcc-sb-oos{font-size:13px;color:#ef4444;font-weight:600}.rcc-sticky-bar--mobile .rcc-sticky-bar-inner{justify-content:space-between;padding:8px 16px;gap:12px}.rcc-sb-mobile-info{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}.rcc-sticky-bar--mobile .rcc-sb-name{display:block;font-size:12px;font-weight:600;color:#374151;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rcc-sticky-bar--mobile .rcc-sb-price{font-size:15px;font-weight:800}.rcc-sticky-bar--mobile .rcc-btn-primary{background:linear-gradient(135deg,#00c9db,#00e5ff)!important;color:#fff!important;border:none;border-radius:10px;font-weight:700;font-size:13px;letter-spacing:.03em;padding:10px 18px;box-shadow:0 2px 10px rgba(0,229,255,.3);flex-shrink:0;white-space:nowrap}.rcc-sticky-bar--mobile .rcc-btn-primary:active,.rcc-sticky-bar--mobile .rcc-btn-primary:hover{background:linear-gradient(135deg,#00e5ff,#22d3ee)!important;box-shadow:0 4px 16px rgba(0,229,255,.45)}@media (max-width:768px){.rcc-sticky-bar-inner{gap:10px;padding:8px 14px}.rcc-sb-thumb img{width:40px;height:40px}.rcc-sb-name{font-size:12px}}.rcc-theme-dark .rcc-sticky-bar{background:linear-gradient(135deg,#0f0326 0,#1a0a3e 50%,#0d1b2a 100%);border-top:1px solid rgba(0,229,255,.15);box-shadow:0 -4px 30px rgba(0,0,0,.4),0 -1px 0 rgba(124,58,237,.2);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.rcc-theme-dark .rcc-sb-thumb img{border:2px solid rgba(124,58,237,.3);box-shadow:0 4px 16px rgba(0,0,0,.4)}.rcc-theme-dark .rcc-sb-name{color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.3)}.rcc-theme-dark .rcc-sb-price{color:#00e5ff;text-shadow:0 0 8px rgba(0,229,255,.3)}.rcc-theme-dark .rcc-sb-qty-input{background:0 0;border-color:rgba(255,255,255,.1);color:#fff}.rcc-theme-dark .rcc-sticky-bar .rcc-qty-btn{background:0 0;border:none;color:rgba(255,255,255,.6)}.rcc-theme-dark .rcc-sticky-bar .rcc-qty-btn:hover{color:#00e5ff;background:rgba(0,229,255,.1)}.rcc-theme-dark .rcc-sticky-bar .rcc-btn{background:linear-gradient(135deg,#7c3aed,#00e5ff)!important;background-size:200% 200%;animation:rcc-sb-btn-shift 3s ease infinite;border:none;box-shadow:0 2px 14px rgba(0,229,255,.35),0 0 0 1px rgba(124,58,237,.2);color:#fff!important;font-weight:700;letter-spacing:.03em;position:relative;overflow:hidden}.rcc-theme-dark .rcc-sticky-bar .rcc-btn::before{content:'';position:absolute;inset:0;background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.15) 45%,rgba(255,255,255,.25) 50%,rgba(255,255,255,.15) 55%,transparent 70%);background-size:250% 100%;animation:rcc-sb-shimmer 3s ease infinite}.rcc-theme-dark .rcc-sticky-bar .rcc-btn:hover{background:linear-gradient(135deg,#8b5cf6,#22d3ee)!important;box-shadow:0 4px 24px rgba(0,229,255,.55),0 0 20px rgba(124,58,237,.3);transform:translateY(-1px)}@keyframes rcc-sb-btn-shift{0%,100%{background-position:0 50%}50%{background-position:100% 50%}}@keyframes rcc-sb-shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}.rcc-theme-dark .rcc-sticky-bar--mobile .rcc-btn-primary{background:linear-gradient(135deg,#00c9db,#00e5ff)!important;color:#0a0a1a!important;font-weight:800;box-shadow:0 2px 14px rgba(0,229,255,.35)}.rcc-theme-dark .rcc-sticky-bar--mobile .rcc-btn-primary:hover{background:linear-gradient(135deg,#00e5ff,#22d3ee)!important;box-shadow:0 4px 20px rgba(0,229,255,.55)}.rcc-theme-dark .rcc-sticky-bar--mobile .rcc-sb-name{color:rgba(255,255,255,.7)}.rcc-theme-dark .rcc-sticky-bar::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(124,58,237,.4) 20%,rgba(0,229,255,.6) 50%,rgba(124,58,237,.4) 80%,transparent)}