:root{--safe-area-top: env(safe-area-inset-top, 0px);--safe-area-bottom: env(safe-area-inset-bottom, 0px);--safe-area-left: env(safe-area-inset-left, 0px);--safe-area-right: env(safe-area-inset-right, 0px);--min-touch-target: 44px}*{margin:0;padding:0;box-sizing:border-box}body{background:#000;color:#e0e0e0;font-family:Roboto,sans-serif;min-height:100vh;min-height:100dvh;overflow-x:hidden}.back-to-world{display:inline-flex;align-items:center;gap:8px;color:#888;text-decoration:none;font-family:Roboto Mono,monospace;font-size:.8rem;letter-spacing:1px;padding:10px 0;transition:color .3s}.back-to-world:hover{color:#eb1313}.store-page{width:100%;max-width:1200px;margin:0 auto;min-height:100vh;min-height:100dvh;background:radial-gradient(circle at center,#111,#030000);border-left:2px solid #5a0000;border-right:2px solid #5a0000;display:flex;flex-direction:column;box-shadow:inset 0 0 80px #000000e6,0 0 100px #eb131333;position:relative;overflow:hidden}.store-page:before{content:"";position:fixed;inset:0;background:repeating-linear-gradient(transparent 0,transparent 2px,rgba(0,0,0,.1) 2px,rgba(0,0,0,.1) 4px);pointer-events:none;z-index:10}.store-header{padding:20px 25px;padding-top:calc(20px + var(--safe-area-top));border-bottom:2px dashed #4a0000;display:flex;justify-content:space-between;align-items:center;background:linear-gradient(to bottom,#1e000099,#000c);position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.store-title{font-family:Rubik Glitch,Impact,sans-serif;font-size:2.2rem;color:#eb1313;text-transform:uppercase;letter-spacing:4px;text-shadow:0 0 8px rgba(235,19,19,.8),0 0 20px rgba(235,19,19,.4);margin:0;animation:titleFlicker 4s infinite alternate}@keyframes titleFlicker{0%,19%,21%,23%,25%,54%,56%,to{opacity:1;text-shadow:0 0 8px rgba(235,19,19,.8),0 0 20px rgba(235,19,19,.4)}20%,24%,55%{opacity:.5;text-shadow:none}}.store-header-actions{display:flex;align-items:center;gap:10px}.store-admin-btn{background:transparent;border:1px solid #0f0;color:#0f0;padding:5px 10px;cursor:pointer;font-family:Roboto Mono,monospace;font-size:.8rem;letter-spacing:1px;transition:all .3s}.store-admin-btn:hover{background:#0f0;color:#000}.auth-btn{background:#14000099;border:1px solid #EB1313;color:#eb1313;padding:8px 16px;cursor:pointer;font-family:Roboto Mono,monospace;font-weight:700;text-transform:uppercase;font-size:.75rem;letter-spacing:1px;transition:all .3s cubic-bezier(.175,.885,.32,1.275);box-shadow:0 0 10px #eb131333}.auth-btn:hover{background:#eb1313;color:#000;transform:scale(1.05);box-shadow:0 0 20px #eb131399}.store-tabs-mobile{display:none}.store-body{flex:1;display:flex;overflow:hidden;position:relative;z-index:20}.store-products{flex:2;padding:25px;overflow-y:auto;border-right:2px dashed #333;background:transparent}.store-products::-webkit-scrollbar{width:6px}.store-products::-webkit-scrollbar-track{background:#000}.store-products::-webkit-scrollbar-thumb{background:#4a0000}.store-cart-panel{flex:1;background:#050000cc;padding:25px;display:flex;flex-direction:column;min-width:320px;box-shadow:inset 10px 0 20px #000c}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:25px}.product-card{background:linear-gradient(135deg,#161616,#0a0a0a);border:1px solid #222;border-bottom:2px solid #333;padding:15px;display:flex;flex-direction:column;gap:12px;transition:all .3s cubic-bezier(.25,.8,.25,1);box-shadow:0 4px 6px #00000080;position:relative}.product-card:after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 20px #eb131300;transition:box-shadow .3s;pointer-events:none}.product-card:hover{transform:translateY(-8px) scale(1.02);border-color:#7a0000;border-bottom-color:#eb1313;box-shadow:0 15px 30px #000c,0 0 15px #eb131333}.product-card:hover:after{box-shadow:inset 0 0 30px #eb13131a}.product-image{width:100%;aspect-ratio:1;background:radial-gradient(circle at center,#2a0a0a,#000 80%);border:1px solid #111;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}.product-image:after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 30px #000000e6;pointer-events:none}.product-image img{width:100%;height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.25,1,.5,1);filter:brightness(.8) contrast(1.2)}.product-card:hover .product-image img{transform:scale(1.15);filter:brightness(1) contrast(1.2)}.product-info h3{margin:0;font-size:1.05rem;color:#e0dcd3;text-transform:uppercase;letter-spacing:1px}.product-price{font-family:Roboto Mono,monospace;color:#eb1313;font-size:1.2rem;font-weight:700;text-shadow:0 0 5px rgba(235,19,19,.4)}.btn-add{width:100%;padding:12px;background:#111;color:#bbb;border:1px solid #333;cursor:pointer;text-transform:uppercase;font-family:Roboto Mono,monospace;font-weight:700;letter-spacing:1px;transition:all .3s;position:relative;overflow:hidden}.btn-add:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(235,19,19,.2),transparent);transition:left .5s}.btn-add:hover{background:#2a0000;color:#fff;border-color:#eb1313;box-shadow:0 0 10px #eb13134d}.btn-add:hover:before{left:100%}.cart-header{border-bottom:2px solid #5a0000;padding-bottom:12px;margin-bottom:20px;color:#f0f0f0;font-weight:900;font-size:1.1rem;text-transform:uppercase;letter-spacing:2px}.cart-items{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:12px}.cart-items::-webkit-scrollbar{width:4px}.cart-items::-webkit-scrollbar-track{background:transparent}.cart-items::-webkit-scrollbar-thumb{background:#333}.cart-item{display:flex;justify-content:space-between;align-items:center;background:#141414cc;border-left:3px solid #EB1313;padding:12px;font-size:.95rem;color:#ddd;box-shadow:0 2px 5px #00000080}.cart-total{border-top:2px dashed #4a0000;padding-top:20px;margin-top:20px;display:flex;justify-content:space-between;font-size:1.4rem;color:#eb1313;font-weight:900;text-shadow:0 0 10px rgba(235,19,19,.3)}.btn-checkout{width:100%;margin-top:25px;padding:18px;background:#eb1313;color:#fff;border:none;font-weight:900;font-size:1.1rem;text-transform:uppercase;cursor:pointer;letter-spacing:2px;position:relative;overflow:hidden;animation:heartbeat 2s infinite;font-family:Roboto Mono,monospace}.btn-checkout:hover{background:#ff1f1f;animation:none;box-shadow:0 0 25px #eb1313cc;transform:scale(1.02)}@keyframes heartbeat{0%{transform:scale(1);box-shadow:0 0 10px #eb131380}10%{transform:scale(1.02);box-shadow:0 0 20px #eb1313cc}20%{transform:scale(1);box-shadow:0 0 10px #eb131380}30%{transform:scale(1.02);box-shadow:0 0 20px #eb1313cc}50%{transform:scale(1);box-shadow:0 0 10px #eb131380}to{transform:scale(1);box-shadow:0 0 10px #eb131380}}.store-loading{color:#666;text-align:center;padding:40px 20px;font-family:Roboto Mono,monospace;letter-spacing:1px}.store-body-admin{flex:1;display:flex;flex-direction:column;overflow:hidden;color:#fff}.shipping-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#000000f2;display:flex;justify-content:center;align-items:center;z-index:6000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.shipping-container{width:90%;max-width:600px;max-height:90vh;background:radial-gradient(circle at center,#111,#030000);border:2px solid #5a0000;display:flex;flex-direction:column;box-shadow:inset 0 0 80px #000000e6,0 0 100px #eb131333;border-radius:4px;overflow:hidden}.shipping-container .store-body{flex-direction:column;padding:25px;overflow-y:auto}@media(max-width:768px){.store-header{flex-direction:column;gap:10px;padding:15px}.store-title{font-size:1.6rem;text-align:center}.store-tabs-mobile{display:flex;width:100%;margin-top:5px}.store-tab{background:#0a0a0acc;border:1px solid #333;color:#888;padding:8px 10px;font-family:Roboto Mono,monospace;font-size:.8rem;cursor:pointer;transition:all .3s;flex:1;text-align:center;letter-spacing:1px}.store-tab.active{border-color:#eb1313;color:#fff;background:#eb131333}.store-body{flex-direction:column;flex:1}.store-products{display:none;padding:15px;border-right:none;border-bottom:none;height:100%;overflow-y:auto}.store-products.active{display:block}.product-grid{grid-template-columns:repeat(auto-fill,minmax(135px,1fr));gap:12px}.store-cart-panel{display:none;min-width:auto;height:100%;padding:18px;padding-bottom:calc(18px + var(--safe-area-bottom))}.store-cart-panel.active{display:flex}.store-header-actions{width:100%;justify-content:center}}