.gkr-floating-button{position:fixed;top:50%;right:0;z-index:9999;transform:translate(50%,-50%) rotate(-90deg);border-radius:8px;background:linear-gradient(-45deg,#1aca6a,#00b050,#000,#fff);color:#fff !important;padding:18px 18px 75px;font-weight:700;font-size:18px;text-decoration:none;transition:box-shadow .3s ease;border:none;cursor:pointer;box-shadow:rgba(0,0,0,.1) 0px 0px 5px 0px,rgba(0,0,0,.1) 0px 0px 1px 0px;animation:gradient 5s ease infinite;background-size:400% 400%}.gkr-floating-button:hover{color:#fff !important;box-shadow:rgba(0,176,80,.75) 0px 6px 15px}@keyframes gradient{0%{background-position:0 50%}50%{background-position:100% 50%}100%{background-position:0 50%}}.gkr-drawer-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:9998;opacity:0;visibility:hidden;transition:all .3s ease}.gkr-drawer-overlay.open{opacity:1;visibility:visible}.gkr-drawer{position:fixed;top:0;right:-500px;width:500px;height:100%;background:#fff;z-index:9999;transition:all .3s ease;box-shadow:-5px 0 20px rgba(0,0,0,.2);overflow-y:auto}.gkr-drawer.open{right:0}.gkr-drawer-content{padding:40px}.gkr-drawer-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;padding-bottom:20px;border-bottom:1px solid #e5e7eb}.gkr-drawer-title{font-size:24px;font-weight:700;margin:0;color:#1f2937}.gkr-close-button{background:0 0;border:none;font-size:24px;cursor:pointer;color:#6b7280;padding:0;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s ease}.gkr-close-button:hover{background:#f3f4f6;color:#374151}@media (max-width:768px){.gkr-drawer{width:100%;right:-100%}.gkr-drawer-content{padding:20px}}