:root{--cyber-primary:#ff006e;--cyber-secondary:#00f5ff;--cyber-accent:#ff10f0;--cyber-warning:#fa0;--cyber-success:#00ff41;--cyber-danger:#ff0040;--neon-pink:#ff006e;--neon-blue:#00f5ff;--neon-purple:#bf00ff;--neon-green:#00ff41;--neon-yellow:#ffde00;--bg-dark:#0a0a0f;--bg-darker:#050507;--bg-card:#0f0f1a;--bg-hover:#1a1a2e;--bg-glass:#0f0f1ad9;--border-neon:#00f5ff;--border-dim:#00f5ff33;--grid-color:#00f5ff1a;--text-primary:#fff;--text-secondary:#00f5ff;--text-muted:#8b8b9a;--glow-pink:0 0 20px #ff006e,0 0 40px #ff006e,0 0 60px #ff006e;--glow-blue:0 0 20px #00f5ff,0 0 40px #00f5ff,0 0 60px #00f5ff;--glow-purple:0 0 20px #bf00ff,0 0 40px #bf00ff,0 0 60px #bf00ff;--glow-small:0 0 10px currentColor;--glow-medium:0 0 20px currentColor;--glow-large:0 0 30px currentColor;--trans-fast:.2s ease;--trans-normal:.3s ease;--trans-slow:.5s ease;--rarity-common:#b0c3d9;--rarity-rare:#4b69ff;--rarity-legendary:#d32ce6;--rarity-mythical:#eb4b4b}*{box-sizing:border-box}body{margin:0;padding:0;background-color:var(--bg-darker);color:var(--text-primary);font-size:16px;line-height:1.5;min-height:100vh;position:relative}@media (max-width: 1270px){body{height:100vh;overflow-y:auto;overflow-x:hidden}*{-ms-overflow-style:none;scrollbar-width:none}::-webkit-scrollbar{display:none}.upgrade-items-grid{-ms-overflow-style:auto!important;scrollbar-width:thin!important}.upgrade-items-grid::-webkit-scrollbar{display:block!important;width:8px!important}.upgrade-items-grid::-webkit-scrollbar-track{background:var(--bg-dark)!important;border-radius:4px!important}.upgrade-items-grid::-webkit-scrollbar-thumb{background:var(--border-neon)!important;border-radius:4px!important;border:1px solid var(--bg-dark)!important}.upgrade-items-grid::-webkit-scrollbar-thumb:hover{background:var(--neon-blue)!important}}body::before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at top,#bf00ff1a 0%,transparent 50%),radial-gradient(ellipse at bottom,#00f5ff1a 0%,transparent 50%);pointer-events:none;z-index:0}body::after{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:linear-gradient(var(--grid-color) 1px,transparent 1px),linear-gradient(90deg,var(--grid-color) 1px,transparent 1px);background-size:50px 50px;background-position:-1px -1px;pointer-events:none;z-index:0;opacity:.5;animation:grid-move 10s linear infinite}@keyframes grid-move{0%{transform:translate(0,0)}100%{transform:translate(50px,50px)}}.exchange-main{width:100%;min-height:auto;display:flex;flex-direction:column;align-items:center;padding:20px 20px 0;position:relative;z-index:1}.exchange-game-container::before{content:"";position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;background:linear-gradient(45deg,var(--neon-pink),var(--neon-blue),var(--neon-purple));z-index:-1;opacity:.5;filter:blur(10px);clip-path:inherit}.exchange-left-column{order:-1}.exchange-right-column{order:1;justify-self:end;align-items:flex-end}.exchange-side-panel{background:var(--bg-card);border:2px solid var(--border-dim);padding:20px;position:relative;overflow:hidden;flex:1;min-height:320px;max-width:400px;display:flex;flex-direction:column}.exchange-side-panel::before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,transparent,var(--neon-blue),transparent);animation:scan-line 3s linear infinite}@keyframes scan-line{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}.exchange-side-panel:hover{border-color:var(--border-neon);box-shadow:inset 0 0 20px #00f5ff1a 0 0 20px #00f5ff33}.exchange-hexagon-title{font-size:1.2rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--text-secondary);margin:0 0 20px;position:relative;padding-left:20px}.exchange-hexagon-title::before{content:"▶";position:absolute;left:0;color:var(--neon-pink);animation:blink 1s infinite}@keyframes blink{0%,50%{opacity:1}51%,100%{opacity:0}}.exchange-selected-item-wrapper{min-height:250px;border:1px dashed var(--border-dim);display:flex;align-items:center;justify-content:center;position:relative;background:repeating-linear-gradient(45deg,transparent,transparent 10px,#00f5ff08 10px,#00f5ff08 20px);flex:1;overflow:hidden}.exchange-selected-items-container{position:relative;width:100%;height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:15px}.exchange-selected-item{padding:20px;background:var(--bg-dark);border:1px solid var(--border-neon);position:relative;display:flex;align-items:center;gap:20px;width:100%;max-width:90%}.exchange-selected-item-image-container{width:80px;height:80px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.exchange-selected-item-image{width:100%;height:100%;object-fit:contain}.exchange-empty-state{text-align:center;opacity:.7}.exchange-empty-icon-img{width:100px;height:100px;opacity:.3;filter:hue-rotate(180deg) brightness(1.5)}.exchange-empty-state p{color:var(--text-muted);margin-top:10px;font-size:.9rem}.exchange-price-display{background:var(--bg-card);border:1px solid var(--border-dim);padding:15px;max-width:400px;text-align:center;position:relative;overflow:hidden;height:80px;display:flex;flex-direction:column;justify-content:center;margin-top:15px}.exchange-price-display::after{content:"";position:absolute;bottom:0;left:0;width:100%;height:1px;background:linear-gradient(90deg,transparent,currentColor,transparent);animation:price-scan 2s linear infinite}@keyframes price-scan{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}.exchange-price-label{font-size:.8rem;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);margin-bottom:5px}.exchange-price-value{font-size:1.5rem;font-weight:700}.exchange-left-price .exchange-price-value{color:var(--cyber-danger);text-shadow:var(--glow-small)}.exchange-right-price .exchange-price-value{color:var(--cyber-success);text-shadow:var(--glow-small)}.exchange-search-box{position:relative;display:flex;align-items:center}.exchange-search-box i{position:absolute;left:20px;color:var(--text-muted);font-size:14px;width:14px;height:14px;display:flex;justify-content:center;align-items:center;z-index:2}.exchange-search-box input{padding:.6rem 1rem .6rem 2.4rem;background:#0a0a20b3;border:1px solid var(--border-soft);color:var(--text-primary);font-family:var(--font-main);width:180px;transition:all .3s ease}.exchange-search-box input:focus{outline:none;border-color:var(--mystic-accent);box-shadow:0 0 10px #6f00ff4d;width:220px}.exchange-filter-dropdown select{padding:.6rem 1rem;background:#0a0a20b3;border:1px solid var(--border-soft);border-radius:.5rem;color:var(--text-primary);font-family:var(--font-main);cursor:pointer;transition:all .3s ease}.exchange-filter-dropdown select:focus{outline:none;border-color:var(--mystic-accent);box-shadow:0 0 10px #6f00ff4d}.exchange-inventory-item,.exchange-target-item,.item-card{position:relative;background:linear-gradient(135deg,#14172ecc,#0a0a2099);padding:1rem;cursor:pointer;transition:all .3s ease;overflow:hidden;border:1px solid #6f00ff1a;min-height:220px;min-width:150px;height:auto;width:23%;display:flex;flex-direction:column}.exchange-inventory-item::before,.exchange-target-item::before{content:none}.inventory-item .plus-icon,.target-item .plus-icon{position:absolute;top:50%;left:50%;width:24px;height:24px;transform:translate(-50%,-50%);background-image:url(../../../../assets/images/plus-icon.svg);background-size:contain;background-repeat:no-repeat;background-position:center;z-index:20;opacity:0;transform-origin:center center;pointer-events:none;will-change:transform;transition:opacity .2s ease}.exchange-inventory-item:hover .plus-icon,.exchange-target-item:hover .plus-icon,.exchange-inventory-item.selected .plus-icon,.exchange-target-item.selected .plus-icon{opacity:1!important;visibility:visible!important;display:block!important}@keyframes rotate-icon{0%{transform:translate(-50%,-50%) rotate(0deg)}100%{transform:translate(-50%,-50%) rotate(765deg)}}@keyframes rotate-icon-reverse{0%{transform:translate(-50%,-50%) rotate(765deg)}100%{transform:translate(-50%,-50%) rotate(0deg)}}.exchange-inventory-item.selected .plus-icon,.exchange-target-item.selected .plus-icon{opacity:1;animation:rotate-icon .5s linear forwards!important;animation-delay:0s;animation-fill-mode:forwards}.rotate-to-plus .plus-icon{opacity:1;animation:rotate-icon-reverse .5s linear forwards!important;animation-delay:0s;animation-fill-mode:forwards}.exchange-inventory-item.selected .mask,.exchange-target-item.selected .mask{display:block!important;visibility:visible!important;opacity:.7!important}.plus-h,.plus-v{display:none!important;opacity:0!important;visibility:hidden!important}.rotate-to-x .plus-h,.rotate-to-x .plus-v,.rotate-to-plus .plus-h,.rotate-to-plus .plus-v{animation:none!important}.exchange-inventory-item.selected,.exchange-target-item.selected{border:2px solid var(--mystic-accent);box-shadow:0 0 20px #6f00ff66}.exchange-inventory-item:hover .mask,.exchange-target-item:hover .mask{display:block!important;visibility:visible!important;opacity:.7!important}.mask{display:none;position:absolute;top:0;left:0;width:100%;height:100%;background-color:#00000080;opacity:0;z-index:3;border-radius:.75rem;pointer-events:none;transition:opacity .2s ease}.inventory-item .plus-icon,.target-item .plus-icon{width:24px;height:24px}.inventory-item.selected .plus-h,.target-item.selected .plus-h,.inventory-item.selected .plus-v,.target-item.selected .plus-v{transform:none!important;display:none!important;opacity:0!important;visibility:hidden!important}.rotate-to-x .plus-h,.rotate-to-x .plus-v,.rotate-to-plus .plus-h,.rotate-to-plus .plus-v{animation:none!important;display:none!important;opacity:0!important;visibility:hidden!important}.inventory-item:hover::before,.target-item:hover::before,.inventory-item.selected::before,.target-item.selected::before{content:none}.inventory-item:hover,.target-item:hover{z-index:2}.inventory-item:active,.target-item:active{transform:none!important;box-shadow:none!important}.item-image-container{width:100%;height:120px;min-height:120px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem;background:#0003;border-radius:.25rem;overflow:hidden;position:relative;flex-shrink:0}.item-image,.selected-item-image{max-width:90%;max-height:90%;width:auto;height:auto;object-fit:contain;user-select:none;-webkit-user-drag:none;-khtml-user-drag:none;-moz-user-drag:none;-o-user-drag:none;pointer-events:none}.item-quantity{position:absolute;bottom:5px;right:5px;background:#000000b3;color:#fff;padding:2px 6px;border-radius:4px;font-size:.75rem;font-weight:700;z-index:2;box-shadow:0 0 5px #00000080}.item-rarity-indicator{position:absolute;top:0;left:0;width:100%;height:3px;background:var(--rarity-common)}.common .item-rarity-indicator{background:var(--rarity-common)}.rare .item-rarity-indicator{background:var(--rarity-rare)}.legendary .item-rarity-indicator{background:var(--rarity-legendary)}.mythical .item-rarity-indicator{background:var(--rarity-mythical)}.item-details,.item-info{text-align:center;flex-grow:1;display:flex;flex-direction:column;justify-content:flex-start;align-items:center;margin-top:auto;width:100%;min-height:70px}.item-name,.item-name-text{font-weight:600;margin-bottom:.25rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;width:100%;font-size:.9rem}.item-wear,.item-wear-text{font-size:11px;color:#888;margin-bottom:3px;width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;word-break:keep-all}.item-price,.item-price-text{position:static;top:auto;right:auto;background:#0006;color:#1e88e5;padding:.25rem .5rem;border-radius:.25rem;font-size:.875rem;font-weight:600;margin-top:5px;display:inline-block;width:auto;min-width:50px}.item-common .item-name{color:var(--rarity-common)}.item-rare .item-name{color:var(--rarity-rare)}.item-legendary .item-name{color:var(--rarity-legendary)}.item-mythical .item-name{color:var(--rarity-mythical)}.loading,.empty-message{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:3rem;color:var(--text-muted);text-align:center;grid-column:1 / -1;height:100%;min-height:300px}.loading-spinner{width:40px;height:40px;border:3px solid #6f00ff4d;border-radius:50%;border-top-color:var(--mystic-accent);animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.notification-container{position:fixed;top:2rem;right:2rem;z-index:1000}.notification{background:#0a0a20e6;backdrop-filter:blur(5px);border-left:4px solid var(--mystic-accent);box-shadow:var(--glow-medium);border-radius:.5rem;padding:1rem;margin-bottom:1rem;display:flex;align-items:center;gap:1rem;min-width:300px;transform:translateX(150%);animation:slide-in .3s forwards}@keyframes slide-in{to{transform:translateX(0)}}.selected-item-price{position:static;background:#0006;color:#1e88e5;padding:4px 8px;border-radius:4px;font-size:.9rem;font-weight:600;margin-top:5px}.selected-item .remove-btn{position:absolute;top:5px;right:5px;background-color:#281450cc;color:#d2beffff;border:none;width:28px;height:28px;border-radius:0;display:flex;justify-content:center;align-items:center;cursor:pointer;font-size:14px;transition:all .3s ease;z-index:10;clip-path:polygon(30% 0%,70% 0%,100% 30%,100% 70%,70% 100%,30% 100%,0% 70%,0% 30%);box-shadow:0 0 10px #b4a0ff99 0 0 20px #7864dc4d}.selected-item .remove-btn:hover{background-color:#3c1e78e6;color:#e6d2ffff;transform:scale(1.1);box-shadow:0 0 15px #b4a0ffcc 0 0 30px #7864dc80;animation:mystic-glow 1.5s infinite alternate;animation:mystic-glow 1.5s infinite ease-in-out}.remove-item-btn{position:absolute!important;top:5px!important;right:5px!important;background:#505050fb!important;background-image:none!important;background-color:#505050!important;color:#fff8!important;border:none!important;width:20px!important;height:20px!important;border-radius:3px!important;display:flex!important;justify-content:center!important;align-items:center}.remove-item-btn i{display:flex!important;justify-content:center!important;align-items:center!important;width:100%!important;height:100%!important;margin:0!important;padding:0!important;position:relative!important;top:1px!important;left:0!important;transform:none!important;text-align:center!important;line-height:1!important;vertical-align:middle!important}.remove-item-btn:hover,.remove-item-btn:focus,.remove-item-btn:active{background:#505050cc!important;background-image:none!important;background-color:#505050cc!important;color:#fff!important;transform:none!important;box-shadow:none!important;animation:none!important}.fa-sort-down:before{content:"\f0dd";position:relative;top:-2px;transform:translateY(0)}.fa-sort-up:before{content:"\f0de";position:relative;top:2px;transform:translateY(0)}@keyframes mystic-glow{0%{box-shadow:0 0 10px #b4a0ff99 0 0 20px #7864dc4d}100%{box-shadow:0 0 15px #b4a0ffcc 0 0 30px #7864dc80 0 0 45px #6450c84d}}.plus-h{width:24px;height:4px;top:50%;left:50%;transform:translate(-50%,-50%)}.plus-v{width:4px;height:24px;top:50%;left:50%;transform:translate(-50%,-50%)}.page-indicator{font-size:.9rem;color:var(--text-secondary);font-weight:500;padding:0 10px}.page-nav-btn:hover,.page-nav-btn:hover:not(:disabled),.page-nav-btn:focus,.page-nav-btn:active{background:#6f00ff33!important;border:1px solid #6f00ff4d!important;color:var(--text-primary)!important;outline:none!important;box-shadow:none!important;transform:none!important;text-decoration:none!important;filter:none!important}.page-nav-btn:disabled{opacity:.3;cursor:default!important;color:#ffffff80;border-color:#6f00ff26;background:#6f00ff1a}.path-start-marker,.path-end-marker{display:none}.price-sort-btn:hover{background-color:#2a2e35;border-color:#4a90e2}.price-sort-btn{background-color:#0a0e17!important;background-image:linear-gradient(to right,#0a0e17,#1a2035,#0a0e17)!important;border:1px solid #2c3e50!important;border-radius:4px!important;box-shadow:0 0 8px #0067ea4d!important;color:#e6f1ff!important;font-weight:500!important;text-shadow:0 0 5px #4286f480!important;letter-spacing:.5px!important;padding:8px 16px!important;position:relative!important;overflow:hidden!important}.price-sort-btn:hover{background-image:linear-gradient(to right,#0a1525,#1a2a47,#0a1525)!important;box-shadow:0 0 12px #0067ea80!important;border-color:#4286f4!important;transform:translateY(-1px)!important}.price-sort-btn:active{transform:translateY(1px)!important;box-shadow:0 0 5px #0067ea66!important}.price-sort-btn::after{content:""!important;position:absolute!important;top:-2px!important;left:-2px!important;right:-2px!important;bottom:-2px!important;border-radius:6px!important;background:linear-gradient(45deg,#007bff,#00c3ff,#007bff)!important;z-index:-1!important;opacity:0!important;transition:opacity .3s ease!important}.price-sort-btn:hover::after{opacity:.4!important}.price-sort-btn{display:flex!important;align-items:center!important;justify-content:center!important;gap:5px!important}.price-sort-btn .fas{font-size:11px!important;transition:color .2s ease!important;display:inline-block!important;line-height:1!important;transform:none!important;position:static!important;top:auto!important}.price-sort-btn[data-direction="asc"] .fas{color:#66d9ff!important;text-shadow:0 0 5px #66d9ffcc!important}.price-sort-btn[data-direction="desc"] .fas{color:#66d9ff!important;text-shadow:0 0 5px #66d9ffcc!important}@media (max-width: 1270px){.exchange{display:flex;flex-direction:column;align-items:center}.game-container{display:flex;flex-direction:column;padding:.75rem;min-width:auto;width:100%;max-width:100%;overflow-x:hidden;margin:50px auto 30px;left:auto;transform:none;align-items:center;gap:2rem;background:#0a0a204d;border-radius:1.5rem;backdrop-filter:blur(8px);box-shadow:0 0 30px #6f00ff33;border:1px solid var(--border-soft);position:relative;overflow:visible;box-sizing:border-box}.exchange-game-container{width:100%;max-width:1600px;margin:0 auto;background:var(--bg-glass);border:1px solid var(--border-dim);border-radius:0;position:relative;backdrop-filter:blur(10px);clip-path:polygon(0 20px,20px 0,calc(100% - 20px) 0,100% 20px,100% calc(100% - 20px),calc(100% - 20px) 100%,20px 100%,0 calc(100% - 20px));box-sizing:border-box}.exchange-main-action-row{display:grid;grid-template-areas:"center center" "left right" "button button";grid-template-columns:1fr 1fr;grid-template-rows:auto auto auto;gap:6px;width:100%;height:auto;min-height:auto;margin:0 auto;position:relative;z-index:1;justify-content:center;box-sizing:border-box;display:block;margin-bottom:20px}.exchange-center-column{display:flex;flex-direction:column;justify-content:space-between;height:100%;gap:1rem;grid-area:center;width:100%;align-items:center;margin-bottom:20px}.exchange-left-column{grid-area:left;width:100%;max-width:190px;min-width:150px;min-height:220px;justify-self:center;box-sizing:border-box;display:block;visibility:visible;overflow:visible}.exchange-right-column{grid-area:right;width:100%;max-width:190px;min-width:150px;display:block;visibility:visible;overflow:visible;height:220px;min-height:220px;justify-self:center;box-sizing:border-box}.exchange-button{width:200px;height:60px;background:linear-gradient(45deg,var(--cyber-primary),var(--cyber-accent));border:none;color:#fff;font-size:1.2rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;cursor:pointer;position:relative;overflow:hidden;transition:all var(--trans-normal);clip-path:polygon(0 0,calc(100% - 20px) 0,100% 50%,calc(100% - 20px) 100%,0 100%)}.exchange-button::before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,#ffffff4d,transparent);transition:left .5s}.exchange-button:hover::before{left:100%}.exchange-button:hover{transform:translateY(-2px);box-shadow:0 10px 30px #ff006e80}.exchange-button:active:not(:disabled){transform:translateY(0)}.exchange-button-container{margin-top:10px;width:100%;display:flex;justify-content:center}.exchange-button{width:180px;height:50px;font-size:1rem}.selected-item-image-container{width:180px;height:180px;display:flex;justify-content:center;align-items:center;margin-bottom:10px;pointer-events:auto;overflow:hidden;background:transparent;border-radius:.25rem}.selected-item-info{text-align:center;margin-top:8px;width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center}.price-display{width:100%;padding:.75rem;margin-top:.5rem;display:flex;flex-direction:column;align-items:center;gap:.5rem;background:#14172ecc;border-radius:1rem;border:1px solid var(--border-soft);transition:none}.price-display.left-price{grid-area:leftprice}.exchange-items-container{margin-top:0;display:flex;flex-direction:column;width:100%;padding:0 1rem;gap:1.5rem}.exchange-tabs-container{display:flex;margin-top:20px;margin-bottom:0;border-bottom:none;background:#0a0a204d;width:100%;max-width:1920px;padding:0 1rem;box-sizing:border-box;border-radius:.75rem .75rem 0 0;overflow:hidden;position:relative;z-index:2}.exchange-items-section{background:#0a0a204d;width:100%;height:480px;min-height:480px;border-radius:0 0 1.5rem 1.5rem;border-top:none;margin-top:0;overflow:hidden;border:1px solid var(--border-soft);box-shadow:0 0 20px #6f00ff1a;flex-direction:column}.exchange-tab{flex:1;padding:.75rem;text-align:center;background:#14172e99;color:var(--text-secondary);cursor:pointer;transition:all .3s ease;font-weight:500;border-bottom:1px solid var(--border-soft)}.exchange-tab.exchange-active{background:#14172ee6;color:var(--text-primary);border-bottom:2px solid var(--mystic-accent)}.exchange-search-filters{width:100%;justify-content:flex-end;display:flex;gap:1rem}.selected-item-image{max-width:85%;max-height:85%;width:auto;height:auto;object-fit:contain;filter:drop-shadow(0 0 6px #6f00ff33);user-select:none;-webkit-user-drag:none;pointer-events:none}.selected-item-name{font-weight:600;margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;font-size:.75rem;color:#fff}.selected-item-wear{font-size:10px;margin-bottom:2px;color:#888;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;word-break:keep-all}.selected-item-price{font-size:.7rem;padding:2px 4px}.selected-item .remove-btn{width:18px;height:18px;font-size:10px;top:2px;right:2px}.exchange-pagination-container{display:flex;flex-direction:column;width:100%;height:100%;justify-content:center;gap:0}.pagination-controls{width:100%;position:absolute;bottom:0;left:0;right:0;justify-content:center;align-items:center;padding:3px 0;background:none;border-radius:0 0 .5rem .5rem;z-index:10;height:auto;box-shadow:0 2px 5px #0000004d;display:flex;visibility:visible;margin:0}.selected-item{padding:3px;height:auto;min-height:0;width:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative;border-radius:8px;background:#14172eb3;box-shadow:0 0 15px #6f00ff4d;animation:fadeInItem .5s ease-out}.page-indicator{font-size:.75rem;padding:0 5px}.page-nav-btn{padding:3px 6px;font-size:.75rem}.side-panel .empty-state{padding:.25rem;display:flex;flex-direction:column;justify-content:center;align-items:center;height:85%;gap:5px;padding-top:10px;width:100%;color:var(--text-muted);text-align:center}.empty-icon-img{width:auto;height:auto;max-width:65%;max-height:50px;margin-bottom:5px;object-fit:contain;opacity:.7;filter:none;animation:none;user-select:none;-webkit-user-drag:none;pointer-events:none}.side-panel .empty-state p{font-size:.7rem;margin:0;text-align:center;white-space:normal;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;color:var(--text-secondary)}.page-nav-btn + .page-indicator,.page-indicator + .page-nav-btn{margin-left:2px}.selected-items-container{flex:1;max-height:none;margin-bottom:0;overflow:visible;position:relative}.page-indicator{font-size:.7rem;padding:0 5px;line-height:1}.page-nav-btn{padding:2px 5px;font-size:.7rem;line-height:1;background:#6f00ff33;border:1px solid #6f00ff4d;color:var(--text-primary);border-radius:4px;cursor:pointer;transition:none;box-shadow:none;transform:none}.side-panel{width:100%;height:280px;min-height:280px;padding:.5rem;background:#14172ecc;border-radius:.75rem;display:flex;flex-direction:column;border:1px solid #ad8eff33;box-shadow:none;transition:none;overflow:hidden;flex:1;transition:background-color .3s ease,box-shadow .3s ease}.side-panel .selected-item-wrapper{flex:1;min-height:200px;height:auto;background:#0a0a20cc;border-radius:.75rem;overflow:visible;padding:.4rem;position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center}.multiplier-buttons-row{width:100%;max-width:350px;flex-direction:column;gap:.5rem;padding:.5rem;justify-content:center;align-items:center;border-radius:.75rem;background:#14172ecc;border:1px solid var(--border-soft);animation:pulse 2s infinite;z-index:100}.multiplier-buttons-container{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;width:100%}.multiplier-button{background:#6f00ff33;color:#fff;border:none;border-radius:4px;padding:8px 0;cursor:pointer;font-size:14px;font-family:var(--font-special);font-weight:500;transition:all .2s ease;box-shadow:0 0 8px #6f00ff1a;min-width:60px;width:60px;text-align:center;flex:0 0 auto}@media (max-width: 768px){.multiplier-button{min-width:50px;width:50px;padding:6px 0;font-size:13px}}.items-grid{flex:1;display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:.5rem;padding:.5rem;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:var(--mystic-accent) #0a0a204d;align-items:start;grid-auto-rows:min-content;margin-bottom:0}.inventory-item,.target-item,.item-card{min-height:110px;min-width:80px;padding:.5rem;border-radius:.5rem}.item-image-container{height:60px;min-height:60px;margin-bottom:.5rem;border-radius:.2rem}.item-quantity{bottom:3px;right:3px;padding:1px 4px;font-size:.6rem;border-radius:3px}.item-rarity-indicator{height:2px}.item-details,.item-info{min-height:35px;margin-top:.2rem}.item-name,.item-name-text{font-size:.7rem}.inventory-item .plus-icon,.target-item .plus-icon{width:18px;height:18px}#inventory-items-section{display:block!important}#target-items-section{display:none!important}}@media (min-width: 1271px){.exchange-main-action-row{display:grid;grid-template-columns:425px 1fr 425px;min-height:550px;width:100%;max-width:1920px;max-height:600px;justify-content:space-between;padding:0 1rem;position:relative;z-index:1;height:auto;box-sizing:border-box;margin:0}.exchange-game-container{width:100%;min-width:1375px;max-width:1600px;min-height:600px;padding:20px;display:flex;flex-direction:column;align-items:center;gap:2rem;background:#0a0a204d;border-radius:1.5rem;backdrop-filter:blur(8px);box-shadow:0 0 30px #6f00ff33;border:1px solid var(--border-soft);position:relative;overflow:visible;box-sizing:border-box;margin:0 auto;clip-path:polygon(0 20px,20px 0,calc(100% - 20px) 0,100% 20px,100% calc(100% - 20px),calc(100% - 20px) 100%,20px 100%,0 calc(100% - 20px))}.exchange-left-column{width:415px;min-width:415px;height:100%;max-height:600px;box-sizing:border-box;justify-self:start;display:flex;flex-direction:column}.exchange-right-column{width:415px;min-width:415px;height:100%;max-height:600px;box-sizing:border-box;justify-self:end;display:flex;flex-direction:column}.exchange-center-column{display:flex;flex-direction:column;justify-content:center;height:100%;gap:1rem;margin:0 auto;align-items:center;order:0}@media not all and (min-resolution: 0.001dpcm){@supports (-webkit-appearance: none){.exchange-main-action-row{min-height:auto!important;height:auto!important;align-items:flex-start!important}.exchange-left-column,.exchange-right-column,.exchange-center-column{flex-shrink:0!important;flex-basis:auto!important;align-self:flex-start!important}.exchange-game-container{min-height:1000px!important;height:auto!important;padding-bottom:50px!important}}}.exchange-empty-state{display:flex;flex-direction:column;justify-content:center;align-items:center;height:100%;width:100%;color:var(--text-muted);text-align:center;padding:1rem}.exchange-empty-icon-img{width:200px;height:auto;margin-bottom:15px;opacity:.7;filter:none;animation:none;user-select:none;-webkit-user-drag:none;pointer-events:none}.exchange-pagination-container{display:flex;flex-direction:column;width:100%;height:100%}.page-nav-btn{background:#6f00ff33;border:1px solid #6f00ff4d;color:var(--text-primary);padding:5px 10px;border-radius:4px;cursor:pointer;transition:none;box-shadow:none;transform:none}.selected-items-container{flex:1;display:flex;justify-content:center;align-items:center;width:100%;position:relative;margin-bottom:15px}.selected-item-image{max-width:85%;max-height:85%;width:auto;height:auto;object-fit:contain;filter:drop-shadow(0 0 6px #6f00ff33);user-select:none;-webkit-user-drag:none;pointer-events:none}.selected-item-wear{font-size:10px;color:#888;margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;word-break:keep-all}.selected-item{display:flex;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;position:relative;padding:3px;border-radius:8px;background:#14172eb3;box-shadow:0 0 15px #6f00ff4d;animation:fadeInItem .5s ease-out}.selected-item-wrapper{display:flex;justify-content:center;align-items:center;flex-direction:column;flex:1;min-height:350px;background:#0a0a20cc;border-radius:.75rem;padding:.5rem;position:relative;overflow:hidden}.selected-item-image-container{display:flex;justify-content:center;align-items:center;width:180px;height:180px;margin-bottom:10px;pointer-events:auto;overflow:hidden;background:transparent;border-radius:.25rem}.selected-item-info{width:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;margin-top:5px}.selected-item-name{font-weight:600;margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;font-size:.75rem;color:#fff}.pagination-controls{width:100%;position:absolute;bottom:0;left:0;right:0;display:flex;justify-content:center;align-items:center;padding:3px 0;background:none;border-radius:0 0 .5rem .5rem;z-index:10;height:auto}.price-display{display:flex;flex-direction:column;align-items:center;gap:.5rem;padding:1rem;background:#14172ecc;border-radius:1rem;border:1px solid var(--border-soft);transition:none;margin-top:auto}.price-display.left-price{grid-area:leftprice}.exchange-button-container{grid-area:button;justify-self:center;width:100%;display:flex;justify-content:center}.exchange-tabs-container{display:none}.exchange-items-container{width:100%;max-width:1920px;display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.exchange-items-section{background:#0a0a204d;overflow:hidden;border:1px solid var(--border-soft);box-shadow:0 0 20px #6f00ff1a;flex-direction:column;height:650px;min-height:650px}.exchange-search-filters{display:flex;gap:1rem}.items-grid{flex:1;display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:1rem;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:var(--mystic-accent) #0a0a204d;align-items:start;grid-auto-rows:min-content;padding:1rem 1.5rem .5rem;margin-bottom:0;height:calc(100% - 60px)}.exchange-items-grid{overflow-y:auto!important;overflow-x:hidden!important;-ms-overflow-style:scrollbar!important;scrollbar-width:thin!important;scrollbar-color:var(--border-neon) var(--bg-dark)!important}.upgrade-items-grid{-ms-overflow-style:auto!important;scrollbar-width:thin!important}.upgrade-items-grid::-webkit-scrollbar{display:block!important;width:8px!important}.upgrade-items-grid::-webkit-scrollbar-track{background:var(--bg-dark)!important;border-radius:4px!important}.upgrade-items-grid::-webkit-scrollbar-thumb{background:var(--border-neon)!important;border-radius:4px!important;border:1px solid var(--bg-dark)!important}.upgrade-items-grid::-webkit-scrollbar-thumb:hover{background:var(--neon-blue)!important}}@keyframes scaleIn{from{transform:scale(0.8);opacity:0}to{transform:scale(1);opacity:1}}.modal-button-container{display:flex!important;justify-content:center!important;margin-top:15px!important;gap:10px!important}.modal-button{padding:8px 15px!important;border:none!important;border-radius:4px!important;font-size:14px!important;cursor:pointer!important;transition:background-color 0.3s,transform .2s!important}.modal-button:hover{transform:translateY(-2px)!important}.modal-button.primary{background-color:#4caf50!important;color:#fff!important}.modal-button.primary:hover{background-color:#388e3c!important}.modal-button.secondary{background-color:#f00c0c!important;color:#fff!important}.modal-button.secondary:hover{background-color:#6d0909!important}@media (max-width: 768px){.modal-button-container{margin-top:10px!important}.modal-button{padding:7px 12px!important;font-size:13px!important}}.sacrifice-pagination{flex:1;display:flex;flex-direction:column;height:100%;width:100%}.sacrifice-item-display{display:flex;flex-direction:column;justify-content:space-between;align-items:center;flex:1;width:100%;height:100%;position:relative}.page-button{background-color:#00000080;border:1px solid #444;border-radius:4px;color:#eee;padding:3px 8px;cursor:pointer;font-size:11px}.page-button:disabled{opacity:.5;cursor:default}.page-indicator{color:#aaa;font-size:12px}.modern-loader{position:relative;width:60px;height:60px;display:flex;justify-content:center;align-items:center;margin-bottom:12px}.loader-shape{width:40px;height:40px;position:relative;background:transparent;transform:rotate(45deg)}.loader-shape::before{content:"";position:absolute;inset:0;border:3px solid transparent;border-top-color:#6a1b9a;border-right-color:#6a1b9a;border-radius:50%;animation:loaderSpin 1.5s linear infinite}.loader-shape::after{content:"";position:absolute;inset:8px;border:3px solid transparent;border-bottom-color:#b39ddb;border-left-color:#b39ddb;border-radius:50%;animation:loaderSpin 1s linear infinite reverse}@keyframes loaderSpin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}#inventory-loading,#target-loading{display:flex;flex-direction:column;justify-content:center;align-items:center;padding:20px;height:100%}#inventory-loading p,#target-loading p{color:#888;margin:0;font-size:14px;font-weight:500;letter-spacing:2px}.blocking-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background-color:#000000b3;z-index:999;cursor:default;touch-action:none;user-select:none}.hexagon-button{position:fixed;bottom:20px;right:20px;width:60px;height:60px;background-color:#4caf50;clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);display:flex;justify-content:center;align-items:center;cursor:pointer;z-index:999;transition:all .3s ease;box-shadow:0 0 10px #4caf5080;animation:pulse 2s infinite,float 6s ease-in-out infinite}.hexagon-button:hover{transform:scale(1.1);box-shadow:0 0 15px #4caf50b3;animation-play-state:paused}@keyframes pulse{0%{box-shadow:0 0 0 0 #4caf50b3}70%{box-shadow:0 0 0 10px #4caf5000}100%{box-shadow:0 0 0 0 #4caf5000}}@keyframes float{0%{transform:translateY(0px)}50%{transform:translateY(-10px)}100%{transform:translateY(0px)}}.hexagon-button svg{width:30px;height:30px;fill:#fff}.event-seed-card{position:fixed;bottom:90px;right:20px;width:300px;background-color:#1e2024;border:1px solid #4caf50;border-radius:10px;padding:15px;z-index:998;color:#fff;box-shadow:0 0 15px #4caf5080;display:none;animation:fadeIn .3s}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.event-seed-card h4{text-align:center;margin:0 0 15px;color:#4caf50;font-weight:700}.event-seed-card button.close{position:absolute;top:10px;right:10px;background:none;border:none;color:#fff;font-size:16px;cursor:pointer;padding:0 5px}.event-seed-card label{display:block;margin-bottom:5px;font-weight:700}.event-seed-card .input-group{display:flex;gap:10px;margin-bottom:15px}.event-seed-card .seed-input{flex:1;padding:8px;background-color:#2a2e35;border:1px solid #3a3f48;border-radius:5px;color:#fff}.event-seed-card button#random-seed{padding:8px 12px;background-color:#4caf50;border:none;border-radius:5px;color:#fff;cursor:pointer;font-weight:700}.event-seed-card p{font-size:14px;color:#aaa;margin:0}.event-seed-card button.confirm{width:100%;padding:10px;background-color:#4caf50;border:none;border-radius:5px;color:#fff;font-weight:700;cursor:pointer;margin-top:15px}#seed-notification{position:fixed;bottom:90px;right:20px;background-color:#4caf50e6;color:#fff;padding:10px 15px;border-radius:5px;box-shadow:0 0 10px #0000004d;z-index:1000;font-weight:700;transition:opacity .3s ease;opacity:0}.item-details{text-align:center;padding:8px 5px}.item-wear{font-size:11px;color:#888;margin-bottom:3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;word-break:keep-all}.item-name{font-weight:500;margin-bottom:2px}.item-price{color:#1e88e5}.item-image-container{text-align:center}.section-title{display:none;text-align:center;margin-top:0;margin-bottom:15px;font-size:18px;color:#ccc}.sacrifice-pagination{display:flex;flex-direction:column;align-items:center}.sacrifice-item-display{min-height:150px;display:flex;justify-content:center;align-items:center}.selected-item-price{color:#1e88e5;font-weight:500}.page-button{background:none;border:none;color:#ccc;font-size:18px;cursor:pointer;padding:5px}.page-button:disabled{color:#555;cursor:not-allowed}.page-indicator{margin:0 10px;color:#ccc}.tech-data-container{background-color:#2a2e35;border-radius:8px;padding:10px;margin:15px 0}.tech-data-label{color:#aaa}.tech-data-value{color:#fff;font-family:monospace}.modal-button-container{text-align:center;margin-top:20px}.modal-button{padding:10px 25px;border:none;border-radius:5px;font-weight:700;cursor:pointer;font-size:16px}.modal-button.primary{background-color:#4caf50;color:#fff}.modal-button.secondary{background-color:#607d8b;color:#fff}.multiplier-button:hover{background:#6f00ff4d;border-color:#6f00ff80;box-shadow:0 0 12px #6f00ff4d;transform:translateY(-2px)}.multiplier-button:active{transform:translateY(0);background:#6f00ff66;border-color:#6f00ffb3;box-shadow:0 0 15px #6f00ff66 inset 0 0 5px #fff3;color:#fff}@keyframes pulse{0%{box-shadow:0 0 8px #6f00ff4d}50%{box-shadow:0 0 20px #6f00ff99}100%{box-shadow:0 0 8px #6f00ff4d}}.multiplier-button:hover{background-color:var(#5d5563,#83f);transform:translateY(-2px)}.selected-item-price{position:static;background:#0006;color:#1e88e5;padding:3px 6px;border-radius:4px;font-size:.75rem;font-weight:600;margin-top:3px}.selected-item-wrapper{display:flex;flex-direction:column;position:relative;width:100%;height:100%;min-height:240px}.selected-item-wrapper .page-controls{position:absolute;bottom:0;left:0;right:0;width:100%;display:flex;justify-content:center;align-items:center;padding:8px 0;z-index:10;background-color:none}.selected-item-image-container{flex-shrink:0;height:120px;margin-bottom:10px}.selected-item-info{flex-shrink:0;margin-bottom:10px}.page-button{background-color:#141414b3;border:1px solid #78787866;color:#eee;padding:3px 8px;border-radius:4px;cursor:pointer;font-size:12px;transition:background-color .2s}.page-button:hover:not(:disabled){background-color:#282828e6;border-color:#96969699}.page-indicator{margin:0 10px;color:#aaa;font-size:12px}@keyframes fadeInItem{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.selected-item-image-container,.selected-item-info,.selected-item-name,.selected-item-wear,.pagination-controls{transition:opacity .3s ease,transform .3s ease}.multiplier-buttons-row{display:flex;flex-direction:row;flex-wrap:wrap;justify-content:center;align-items:center;max-width:80%;gap:.5rem}@media (max-width: 768px){.multiplier-buttons-row{display:flex!important;flex-direction:row!important;flex-wrap:wrap;justify-content:center;width:100%;max-width:350px;margin:.5rem auto;gap:.3rem}.multiplier-button{flex:0 0 auto;font-size:.9rem;padding:.3rem .6rem}}.items-grid{overflow:hidden!important;min-height:300px;position:relative}.items-grid.loaded{overflow:auto!important}.loading{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:var(--mystic-bg);z-index:10;pointer-events:none}.empty-message{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-muted);text-align:center;padding:3rem;z-index:5}.items-grid{overflow:hidden!important;min-height:300px;position:relative}.items-grid.loaded{overflow:auto!important}#inventory-empty,#target-empty{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;z-index:5}#inventory-loading,#target-loading{position:absolute;top:0;left:0;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:10;background-color:var(--mystic-bg)}.price-sort-btn{display:inline-flex!important;align-items:center!important;justify-content:center!important;gap:6px!important;height:auto!important;padding:8px 16px!important;line-height:normal!important}.price-sort-btn .btn-text,.price-sort-btn .fas{display:inline-block!important;line-height:1!important;padding:0!important;margin:0!important;position:static!important;transform:none!important;vertical-align:middle!important}.price-sort-btn .fas{font-size:12px!important;transition:color .2s ease!important;height:auto!important;width:auto!important;color:#66d9ff!important;text-shadow:0 0 5px #66d9ffcc!important}.exchange-arrow-outer,.exchange-arrow-inner{position:absolute;width:100%;height:100%;top:0;left:0;display:flex;justify-content:center;align-items:center}.exchange-svg{width:100%;height:100%;filter:drop-shadow(0 0 8px #6f00ff80)}.arrow-path{stroke-linecap:round;stroke-linejoin:round}.outer-path{filter:drop-shadow(0 0 3px #6f00ffb3)}.inner-path{filter:drop-shadow(0 0 3px #00c8ffb3)}.arrow-head{filter:drop-shadow(0 0 2px #ffffffb3)}.exchange-button{width:200px;height:60px;background:linear-gradient(45deg,var(--cyber-primary),var(--cyber-accent));border:none;color:#fff;font-size:1.2rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;cursor:pointer;position:relative;overflow:hidden;transition:all var(--trans-normal);clip-path:polygon(0 0,calc(100% - 20px) 0,100% 50%,calc(100% - 20px) 100%,0 100%)}.exchange-button::before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,#ffffff4d,transparent);transition:left .5s}.exchange-button:hover::before{left:100%}.exchange-button:hover{transform:translateY(-2px);box-shadow:0 10px 30px #ff006e80}.exchange-button:disabled{background:linear-gradient(45deg,#333,#555);cursor:not-allowed;opacity:.5}.exchange-button:active:not(:disabled){transform:translateY(0)}@keyframes rotate-clockwise{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}@keyframes rotate-counter-clockwise{from{transform:rotate(0deg)}to{transform:rotate(-360deg)}}.exchange-arrow-outer.animate{animation:rotate-clockwise 1.5s cubic-bezier(0.4,0,0.2,1) forwards}.exchange-arrow-inner.animate{animation:rotate-counter-clockwise 1.5s cubic-bezier(0.4,0,0.2,1) forwards}.exchange-cyber-circle{position:absolute;width:100%;height:100%;border-radius:50%;top:0;left:0;z-index:1;border:none;box-shadow:none;animation:none}.exchange-outer-circle-arrow{position:absolute;width:100%;height:100%;border-radius:50%;border:5px solid transparent;border-top:5px solid #0bf;border-right:5px solid #0bf;box-shadow:0 0 15px #0bf6;animation:exchange-cyber-rotate 30s linear infinite;will-change:transform}.exchange-inner-circle-arrow{position:absolute;width:90%;height:90%;top:5%;left:5%;border-radius:50%;border:4px solid transparent;border-bottom:4px solid #f0f;border-left:4px solid #f0f;box-shadow:0 0 12px #f0f6;animation:exchange-cyber-rotate-reverse 25s linear infinite;will-change:transform}@keyframes exchange-cyber-rotate-reverse{from{transform:rotate(0deg)}to{transform:rotate(-360deg)}}@keyframes exchange-cyber-rotate{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}@keyframes exchange-cyber-pulse{0%{transform:translate(-50%,-50%) scale(1)}100%{transform:translate(-50%,-50%) scale(1.1)}}@keyframes exchange-cyber-arrow-pulse{0%{opacity:.7}50%{opacity:1}100%{opacity:.7}}.exchange-icon-active .exchange-outer-circle-arrow{animation:exchange-cyber-active-outer-ring .7s ease-out}.exchange-icon-active .exchange-inner-circle-arrow{animation:exchange-cyber-active-inner-ring .7s ease-out}.exchange-icon-active .exchange-core-element{animation:exchange-cyber-active-pulse .7s ease-out}.exchange-icon-active .exchange-left-arrow{animation:exchange-cyber-active-arrow-left .7s ease-out}.exchange-icon-active .exchange-right-arrow{animation:exchange-cyber-active-arrow-right .7s ease-out}@keyframes exchange-cyber-active-outer-ring{0%{transform:scale(1)}50%{transform:scale(1.05)}100%{transform:scale(1)}}@keyframes exchange-cyber-active-inner-ring{0%{transform:scale(1)}50%{transform:scale(1.05)}100%{transform:scale(1)}}@keyframes exchange-cyber-active-pulse{0%{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.2);box-shadow:0 0 25px #0bfc}100%{transform:translate(-50%,-50%) scale(1)}}@keyframes exchange-cyber-active-arrow-left{0%{transform:translateX(0)}50%{transform:translateX(-10px)}100%{transform:translateX(0)}}@keyframes exchange-cyber-active-arrow-right{0%{transform:translateX(0)}50%{transform:translateX(10px)}100%{transform:translateX(0)}}.exchange-price-difference{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:10;border-radius:1rem;padding:.75rem 1.5rem;text-align:center;display:flex;flex-direction:column;align-items:center;gap:.3rem;min-width:150px}.exchange-price-diff-label{font-size:.85rem;color:var(--text-secondary)}.exchange-price-diff-value{font-size:1.2rem;font-weight:700;font-family:var(--font-special);color:var(--cyber-neon-blue);text-shadow:0 0 8px #00bbff80;white-space:nowrap}@media (max-width: 1270px){.exchange-price-difference{padding:.5rem 1rem;min-width:130px}.exchange-price-diff-label{font-size:.75rem}.exchange-price-diff-value{font-size:1rem}}@keyframes exchange-cyber-rotate-reverse{from{transform:rotate(0deg)}to{transform:rotate(-360deg)}}.exchange-core-element{position:absolute;width:140px;height:70px;border-radius:50%;background:linear-gradient(135deg,#151425,#31275a);box-shadow:0 0 15px #0bf6 inset 0 0 10px #00bbff4d;animation:exchange-cyber-pulse 4s ease-in-out infinite alternate;top:50%;left:50%;transform:translate(-50%,-50%);z-index:2;overflow:hidden;will-change:transform}@keyframes exchange-cyber-pulse{0%{transform:translate(-50%,-50%) scale(1)}100%{transform:translate(-50%,-50%) scale(1.05)}}.exchange-left-arrow,.exchange-right-arrow{position:absolute;height:6px;width:150px;z-index:3}.exchange-left-arrow{top:calc(39%);left:10px;background:linear-gradient(to right,transparent,#0bf);box-shadow:0 0 10px #0bf;animation:exchange-cyber-arrow-pulse 4s ease-in-out infinite;display:flex;align-items:center;justify-content:flex-end;will-change:opacity}.exchange-left-arrow::after{content:"";position:absolute;right:-15px;width:20px;height:20px;clip-path:polygon(0% 0%,0% 100%,100% 50%);background:#0bf;filter:drop-shadow(0 0 8px #0bf)}.exchange-right-arrow{top:calc(60%);right:10px;background:linear-gradient(to left,transparent,#f0f);box-shadow:0 0 10px #f0f;animation:exchange-cyber-arrow-pulse 4s ease-in-out 1.5s infinite;display:flex;align-items:center;justify-content:flex-start;will-change:opacity}.exchange-right-arrow::after{content:"";position:absolute;left:-15px;width:20px;height:20px;clip-path:polygon(100% 0%,100% 100%,0% 50%);background:#f0f;filter:drop-shadow(0 0 8px #f0f)}@keyframes exchange-cyber-arrow-pulse{0%{opacity:.6}50%{opacity:.9}100%{opacity:.6}}.exchange-mystical-background{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;overflow:hidden;will-change:transform;transform:translateZ(0)}.exchange-stars{position:absolute;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(2px 2px at 20px 30px,#eee,#0000),radial-gradient(2px 2px at 40px 70px,#fff,#0000),radial-gradient(2px 2px at 50px 160px,#ddd,#0000),radial-gradient(2px 2px at 90px 40px,#fff,#0000),radial-gradient(2px 2px at 130px 80px,#fff,#0000),radial-gradient(2px 2px at 160px 120px,#ddd,#0000);background-repeat:repeat;background-size:200px 200px;opacity:.3;animation:exchange-stars-move 150s linear infinite;will-change:transform;transform:translateZ(0)}.exchange-mist{position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at center,#250e3f33 0%,#0a05141a 70%,#05020a0d 100%);opacity:.8;will-change:transform;transform:translateZ(0)}@keyframes exchange-stars-move{from{background-position:0 0}to{background-position:1000px 1000px}}@keyframes scan-line{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}.exchange-hexagon-title{font-size:1.2rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--text-secondary);margin:0 0 20px;position:relative;padding-left:20px}.exchange-hexagon-title::before{content:"▶";position:absolute;left:0;color:var(--neon-pink);animation:blink 1s infinite}@keyframes blink{0%,50%{opacity:1}51%,100%{opacity:0}}.exchange-icon-section{position:relative;width:100%;margin:0 auto;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px 0}.exchange-outer-ring{position:absolute;width:100%;height:100%;border-radius:50%;border:4px solid transparent;border-top:4px solid var(--neon-blue);border-right:4px solid var(--neon-blue);box-shadow:0 0 20px #00f5ff99;animation:exchange-ring-rotate 8s linear infinite;z-index:1}.exchange-inner-ring{position:absolute;width:85%;height:85%;top:7.5%;left:7.5%;border-radius:50%;border:3px solid transparent;border-bottom:3px solid var(--neon-pink);border-left:3px solid var(--neon-pink);box-shadow:0 0 15px #ff006e99;animation:exchange-ring-rotate-reverse 6s linear infinite;z-index:2}.exchange-left-arrow{position:absolute;top:40%;left:15%;width:120px;height:20px;z-index:3}.exchange-left-arrow .arrow-body{width:80px;height:4px;background:linear-gradient(90deg,transparent,var(--neon-blue));box-shadow:0 0 10px var(--neon-blue);animation:exchange-arrow-pulse 3s ease-in-out infinite}.exchange-left-arrow .arrow-head{position:absolute;right:-10px;top:-8px;width:0;height:0;border-left:15px solid var(--neon-blue);border-top:10px solid transparent;border-bottom:10px solid transparent;filter:drop-shadow(0 0 8px var(--neon-blue))}.exchange-right-arrow{position:absolute;top:60%;right:15%;width:120px;height:20px;z-index:3}.exchange-right-arrow .arrow-body{width:80px;height:4px;background:linear-gradient(270deg,transparent,var(--neon-pink));box-shadow:0 0 10px var(--neon-pink);animation:exchange-arrow-pulse 3s ease-in-out 1.5s infinite;margin-left:auto}.exchange-right-arrow .arrow-head{position:absolute;left:-10px;top:-8px;width:0;height:0;border-right:15px solid var(--neon-pink);border-top:10px solid transparent;border-bottom:10px solid transparent;filter:drop-shadow(0 0 8px var(--neon-pink))}.exchange-core{position:absolute;width:140px;height:70px;top:50%;left:50%;transform:translate(-50%,-50%);z-index:4;border-radius:50%;background:linear-gradient(135deg,var(--bg-dark),var(--bg-card));border:2px solid var(--border-neon);box-shadow:0 0 20px #00f5ff66 inset 0 0 20px #00f5ff1a;overflow:hidden}.exchange-core .core-inner{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60px;height:30px;background:var(--neon-blue);border-radius:50%;box-shadow:0 0 15px var(--neon-blue);animation:exchange-core-pulse 2s ease-in-out infinite}.exchange-core .core-pulse{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;height:100%;border:2px solid var(--neon-purple);border-radius:50%;animation:exchange-core-ripple 3s ease-out infinite}.exchange-price-difference{position:absolute;bottom:-60px;left:50%;transform:translateX(-50%);z-index:5;background:var(--bg-glass);border:1px solid var(--border-dim);border-radius:1rem;padding:.75rem 1.5rem;text-align:center;backdrop-filter:blur(10px);min-width:150px}.exchange-price-diff-value{font-size:1.1rem;font-weight:700;color:var(--neon-blue);text-shadow:0 0 8px #00f5ff80}@keyframes exchange-ring-rotate{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}@keyframes exchange-ring-rotate-reverse{from{transform:rotate(0deg)}to{transform:rotate(-360deg)}}@keyframes exchange-arrow-pulse{0%,100%{opacity:.6}50%{opacity:1}}@keyframes exchange-core-pulse{0%,100%{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.1)}}@keyframes exchange-core-ripple{0%{transform:translate(-50%,-50%) scale(1);opacity:1}100%{transform:translate(-50%,-50%) scale(1.5);opacity:0}}.exchange-icon-active .exchange-outer-ring{animation:exchange-active-outer 1.6s ease-out}.exchange-icon-active .exchange-inner-ring{animation:exchange-active-inner 1.6s ease-out}.exchange-icon-active .exchange-core{animation:exchange-active-core 1.6s ease-out}.exchange-ring-active{animation:exchange-ring-burst 1.6s ease-out!important}.exchange-core-active{animation:exchange-core-burst 1.6s ease-out!important}.exchange-arrow-active{animation:exchange-arrow-burst 1.6s ease-out!important}@keyframes exchange-active-outer{0%{transform:scale(1)}25%{transform:scale(1.2);box-shadow:0 0 40px #00f5ffff}50%{transform:scale(1.1);box-shadow:0 0 50px #00f5ffcc}75%{transform:scale(1.15);box-shadow:0 0 35px #00f5ff99}100%{transform:scale(1)}}@keyframes exchange-active-inner{0%{transform:scale(1)}25%{transform:scale(0.8);box-shadow:0 0 35px #ff006eff}50%{transform:scale(0.9);box-shadow:0 0 45px #ff006ecc}75%{transform:scale(0.85);box-shadow:0 0 30px #ff006e99}100%{transform:scale(1)}}@keyframes exchange-active-core{0%{transform:translate(-50%,-50%) scale(1)}25%{transform:translate(-50%,-50%) scale(1.3);box-shadow:0 0 40px #00f5ffff inset 0 0 40px #00f5ff80}50%{transform:translate(-50%,-50%) scale(1.2);box-shadow:0 0 50px #bf00ffcc inset 0 0 30px #bf00ff66}75%{transform:translate(-50%,-50%) scale(1.25);box-shadow:0 0 35px #00f5ff99 inset 0 0 35px #00f5ff4d}100%{transform:translate(-50%,-50%) scale(1)}}@keyframes exchange-ring-burst{0%{transform:scale(1);opacity:1}25%{transform:scale(1.3);opacity:.8;box-shadow:0 0 50px currentColor}50%{transform:scale(1.15);opacity:.9;box-shadow:0 0 60px currentColor}75%{transform:scale(1.2);opacity:.85;box-shadow:0 0 40px currentColor}100%{transform:scale(1);opacity:1}}@keyframes exchange-core-burst{0%{transform:translate(-50%,-50%) scale(1);filter:brightness(1)}25%{transform:translate(-50%,-50%) scale(1.4);filter:brightness(1.5);box-shadow:0 0 60px var(--neon-blue),inset 0 0 50px #00f5ff99}50%{transform:translate(-50%,-50%) scale(1.3);filter:brightness(1.3);box-shadow:0 0 80px var(--neon-purple),inset 0 0 40px #bf00ff80}75%{transform:translate(-50%,-50%) scale(1.35);filter:brightness(1.4);box-shadow:0 0 50px var(--neon-blue),inset 0 0 45px #00f5ff66}100%{transform:translate(-50%,-50%) scale(1);filter:brightness(1)}}@keyframes exchange-arrow-burst{0%{opacity:.6;transform:scale(1)}25%{opacity:1;transform:scale(1.3);filter:drop-shadow(0 0 20px currentColor)}50%{opacity:.9;transform:scale(1.2);filter:drop-shadow(0 0 25px currentColor)}75%{opacity:1;transform:scale(1.25);filter:drop-shadow(0 0 15px currentColor)}100%{opacity:.6;transform:scale(1)}}.exchange-tab{cursor:pointer;transition:all .3s ease;position:relative;text-align:center;font-weight:600}.exchange-tab::after{content:"";position:absolute;bottom:0;left:0;width:100%;height:2px;background:var(--neon-blue);transform:scaleX(0);transition:transform .3s ease}.exchange-tab.active{color:var(--text-primary);background:#00f5ff1a}.exchange-tab.active::after{transform:scaleX(1)}.exchange-items-container{width:100%;max-width:1600px;display:grid;grid-template-columns:1fr 1fr;gap:20px}.exchange-items-section{background:var(--bg-glass);border:1px solid var(--border-dim);backdrop-filter:blur(10px);overflow:hidden;display:flex;flex-direction:column}.exchange-items-section:last-child{margin-right:0}.exchange-section-header{background:var(--bg-card);padding:15px 20px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border-dim);flex-shrink:0}.exchange-section-title{font-size:1.1rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary);margin:0}.exchange-search-filters{display:flex;gap:10px;align-items:center}.exchange-search-box{position:relative}.exchange-search-box i{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none}.exchange-search-box input{padding:8px 12px 8px 35px;background:var(--bg-dark);border:1px solid var(--border-dim);color:var(--text-primary);width:200px;transition:all var(--trans-fast)}.exchange-search-box input:focus{outline:none;border-color:var(--border-neon);box-shadow:0 0 10px #00f5ff4d;width:250px}.exchange-price-sort-btn{padding:8px 16px;background:var(--bg-dark);border:1px solid var(--border-dim);color:var(--text-secondary);cursor:pointer;transition:all var(--trans-fast);display:flex;align-items:center;gap:5px}.exchange-price-sort-btn:hover{border-color:var(--border-neon);color:var(--text-primary)}.exchange-price-sort-btn i{font-size:.8rem}.exchange-items-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;padding:10px;overflow-y:auto;overflow-x:hidden;flex:1;position:relative}.exchange-inventory-item,.exchange-target-item{background:var(--bg-card);border:1px solid var(--border-dim);padding:10px;cursor:pointer;transition:all var(--trans-fast);position:relative;overflow:hidden}.exchange-inventory-item::before,.exchange-target-item::before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,transparent 40%,#00f5ff1a 50%,transparent 60%);transform:translateX(-100%);transition:transform .6s}.exchange-inventory-item:hover::before,.exchange-target-item:hover::before{transform:translateX(100%)}.exchange-inventory-item:hover,.exchange-target-item:hover{border-color:var(--border-neon);transform:translateY(-2px);box-shadow:0 5px 20px #00f5ff4d}.exchange-inventory-item.selected,.exchange-target-item.selected,.exchange-inventory-item[data-selected="true"],.exchange-target-item[data-selected="true"]{border:2px solid var(--cyber-primary)!important;background:#ff006e1a!important;box-shadow:0 0 10px #ff006e4d inset 0 0 10px #ff006e1a!important}.exchange-inventory-item.selected::before,.exchange-target-item.selected::before,.exchange-inventory-item[data-selected="true"]::before,.exchange-target-item[data-selected="true"]::before{opacity:.6;background:linear-gradient(45deg,var(--cyber-primary),var(--cyber-accent));transform:translateX(100%)!important}.exchange-inventory-item.selected::after,.exchange-target-item.selected::after,.exchange-inventory-item[data-selected="true"]::after,.exchange-target-item[data-selected="true"]::after{opacity:.3}.exchange-item-image-container{width:80%;aspect-ratio:1;display:flex;align-items:center;margin:0 auto;justify-content:center;position:relative;background:radial-gradient(ellipse at center,#00f5ff0d,transparent)}.exchange-item-image{max-width:70%;max-height:70%;object-fit:contain;filter:drop-shadow(0 0 5px #00f5ff80)}.exchange-item-details{text-align:center}.exchange-item-name{font-size:.85rem;font-weight:600;color:var(--text-primary);margin-bottom:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.exchange-item-wear{font-size:.75rem;color:var(--text-muted);margin-bottom:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;word-break:keep-all}.exchange-item-price{font-size:.9rem;font-weight:700;color:var(--cyber-success)}.exchange-item-rarity-indicator{position:absolute;top:0;left:0;width:100%;height:3px}.exchange-common .exchange-item-rarity-indicator{background:var(--rarity-common);box-shadow:0 0 10px var(--rarity-common)}.exchange-rare .exchange-item-rarity-indicator{background:var(--rarity-rare);box-shadow:0 0 10px var(--rarity-rare)}.exchange-legendary .exchange-item-rarity-indicator{background:var(--rarity-legendary);box-shadow:0 0 10px var(--rarity-legendary)}.exchange-mythical .exchange-item-rarity-indicator{background:var(--rarity-mythical);box-shadow:0 0 10px var(--rarity-mythical)}.exchange-item-quantity{position:absolute;top:5px;right:5px;background:var(--bg-dark);border:1px solid var(--border-neon);padding:2px 8px;font-size:.75rem;font-weight:700;color:var(--text-secondary)}.exchange-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:200px;color:var(--text-muted);position:absolute;top:0;left:0;width:100%;height:100%;z-index:20;background-color:var(--mystic-bg)}.exchange-modern-loader{position:relative;width:60px;height:60px;display:flex;justify-content:center;align-items:center;margin-bottom:12px}.exchange-loader-shape{width:40px;height:40px;position:relative;background:transparent;transform:rotate(45deg)}.exchange-loader-shape::before{content:"";position:absolute;inset:0;border:3px solid transparent;border-top-color:var(--cyber-primary);border-right-color:var(--cyber-primary);border-radius:50%;animation:loaderSpin 1.5s linear infinite}.exchange-loader-shape::after{content:"";position:absolute;inset:8px;border:3px solid transparent;border-bottom-color:var(--cyber-secondary);border-left-color:var(--cyber-secondary);border-radius:50%;animation:loaderSpin 1s linear infinite reverse}.exchange-empty-message{text-align:center;padding:40px;color:var(--text-muted)}.exchange-empty-icon{display:flex;justify-content:center;align-items:center;width:80px;height:80px;margin:0 auto 1rem}.exchange-empty-icon i{font-size:2rem;color:var(--mystic-accent);animation:exchange-cyber-pulse 2s infinite ease-in-out}.exchange-login-btn{margin-top:1rem;padding:.75rem 1.5rem;background:linear-gradient(135deg,#001a2e,#003d5b,#06c);border:1px solid #0080ff;border-radius:0;color:var(--text-primary);font-family:var(--font-special);font-size:1rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden;clip-path:polygon(0 0,calc(100% - 8px) 0,100% 50%,calc(100% - 8px) 100%,0 100%);text-shadow:0 0 10px #0080ffcc;box-shadow:0 0 20px #06c6 inset 0 1px 0 #ffffff1a}.exchange-login-btn::before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,#fff3,transparent);transition:left .6s ease}.exchange-login-btn:hover::before{left:100%}.exchange-login-btn:hover{background:linear-gradient(135deg,#06c,#0080ff,#0af);transform:translateY(-2px);box-shadow:0 8px 25px #0080ff99 0 0 30px #0af6 inset 0 1px 0 #fff3;border-color:#0af}.exchange-login-btn i{margin-right:.5rem}#exchange-inventory-loading,#exchange-target-loading{display:flex;flex-direction:column;justify-content:center;align-items:center;padding:20px;height:100%;position:absolute;top:0;left:0;width:100%;z-index:20;background-color:var(--mystic-bg)}#exchange-inventory-loading p,#exchange-target-loading p{color:#888;margin:0;font-size:14px;font-weight:500;letter-spacing:2px}.exchange-notification-container{position:fixed;top:20px;right:20px;z-index:9999}.exchange-mystical-background{position:fixed;top:0;left:0;width:100%;height:100%;z-index:-1;overflow:hidden}.exchange-stars{position:absolute;width:100%;height:100%;background-image:radial-gradient(2px 2px at 20px 30px,#eee,#0000),radial-gradient(2px 2px at 40px 70px,#fff,#0000),radial-gradient(2px 2px at 50px 160px,#ddd,#0000),radial-gradient(2px 2px at 90px 40px,#fff,#0000),radial-gradient(2px 2px at 130px 80px,#fff,#0000),radial-gradient(2px 2px at 160px 120px,#ddd,#0000);background-repeat:repeat;background-size:200px 200px;opacity:.3;animation:twinkle 8s ease-in-out infinite}.exchange-mist{position:absolute;width:100%;height:100%;background:radial-gradient(ellipse at center,#250e3f33 0%,#0a05141a 70%,#05020a0d 100%);animation:mist-move 20s ease-in-out infinite}.exchange-cyber-glitch{position:relative}.exchange-cyber-glitch:hover{animation:glitch 1s,blur 1s,hue 1s}.exchange-cyber-glitch::before{content:attr(data-text);position:absolute;top:0;left:0;width:100%;height:100%;left:2px;text-shadow:-2px 0 #ff00c1;animation:glitch 3s infinite linear alternate-reverse;color:#ff00c1;overflow:hidden;clip:rect(0,900px,0,0)}.exchange-cyber-glitch::after{content:attr(data-text);position:absolute;top:0;left:0;width:100%;height:100%;left:-2px;text-shadow:-2px 0 #00fff9,2px 2px #ff00c1;animation:glitch 2s infinite linear alternate-reverse;color:#00fff9;overflow:hidden;clip:rect(0,900px,0,0)}.exchange-btn-text{font-weight:600}@media (max-width: 1270px){.exchange-main{padding:10px}.exchange-left-right-columns-container{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-bottom:20px}.exchange-left-column,.exchange-right-column{max-width:none}.exchange-side-panel{min-height:250px;padding:15px}.exchange-tabs-container{display:flex;margin-bottom:20px}.exchange-items-section{display:none}.exchange-main.show-inventory #exchange-inventory-items-section{display:block!important}.exchange-main.show-target #exchange-target-items-section{display:block!important}.exchange-items-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:.8rem;max-height:400px}.exchange-search-box input{width:150px}}@media (min-width: 1271px){.exchange-left-right-columns-container{display:contents}.exchange-left-column,.exchange-right-column{justify-content:space-between;min-width:400px;width:400px}.exchange-left-column{justify-content:flex-start}.exchange-right-column{justify-content:flex-end}.exchange-side-panel{min-height:520px;width:400px;max-width:400px;padding:20px}.exchange-selected-item-wrapper{min-height:250px}.exchange-price-display{width:400px;max-width:400px}.exchange-items-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;max-height:600px;min-height:450px;overflow-y:auto;overflow-x:hidden}.exchange-tabs-container{display:none!important}.exchange-items-container{grid-template-columns:1fr 1fr;gap:20px;min-height:500px;margin:30px auto 0}}.exchange-pagination-container{position:relative;width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center}.exchange-selected-items-container{min-height:200px;padding:15px;position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center;width:100%}.exchange-selected-item{padding:20px;background:var(--bg-dark);border:1px solid var(--border-neon);position:relative;display:flex;align-items:center;gap:20px;width:100%;max-width:90%;transition:all .3s ease}.exchange-selected-item:hover{border-color:var(--border-neon);box-shadow:0 0 20px #00f5ff4d;transform:translateY(-2px)}.exchange-selected-item-image-container{width:120px;height:120px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.exchange-selected-item-image{width:100%;height:100%;object-fit:contain}.exchange-selected-item-info{display:flex;flex-direction:column;align-items:flex-start;text-align:left;gap:5px;width:100%}.exchange-selected-item-name{font-size:.9rem;font-weight:600;color:var(--text-primary);line-height:1.2;margin-bottom:5px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;word-wrap:break-word}.exchange-selected-item-wear{font-size:.8rem;color:var(--text-muted);margin-bottom:5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.exchange-selected-item-price{font-weight:700;color:var(--cyber-success);font-size:1rem;text-shadow:var(--glow-small)}.exchange-remove-item-btn{position:absolute;right:5px;width:20px;height:20px;background:#424047;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:10px;transition:all var(--trans-fast);z-index:10}.exchange-remove-item-btn:hover{background:#48474d;color:#fff;transform:translateY(-2px)}.exchange-pagination-controls{display:flex;justify-content:center;align-items:center;gap:15px;margin-top:15px;padding:10px}.exchange-page-nav-btn{width:32px;height:32px;background:var(--bg-card);border:1px solid var(--border-dim);color:var(--text-primary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease;font-size:.9rem}.exchange-page-nav-btn:hover:not(:disabled){border-color:var(--border-neon);background:var(--neon-blue);color:var(--bg-dark);box-shadow:0 0 10px #00f5ff4d}.exchange-page-nav-btn:disabled{opacity:.5;cursor:not-allowed;background:var(--bg-darker)}.exchange-page-indicator{font-size:.9rem;color:var(--text-muted);font-weight:600;min-width:40px;text-align:center}.exchange-selected-item.common{border-color:var(--rarity-common)}.exchange-selected-item.rare{border-color:var(--rarity-rare)}.exchange-selected-item.legendary{border-color:var(--rarity-legendary)}.exchange-selected-item.mythical{border-color:var(--rarity-mythical)}@media (max-width: 1270px){.exchange-selected-items-container{min-height:180px;padding:8px}.exchange-selected-item{padding:8px;min-height:175px;gap:8px;width:100px;max-width:95%;flex-direction:column;text-align:center}.exchange-selected-item-image-container{width:80px;height:80px;margin-bottom:0}.exchange-selected-item-info{gap:4px;margin-top:-8px;align-items:center;text-align:center}.exchange-selected-item-name{font-size:.7rem;line-height:1.2;font-weight:600;-webkit-line-clamp:3}.exchange-selected-item-wear{font-size:.65rem;line-height:1.2}.exchange-selected-item-price{font-size:.8rem;margin-top:2px}.exchange-remove-item-btn{top:8px;right:8px}.exchange-pagination-controls{gap:6px;margin-top:5px;margin-bottom:25px;background:none;border:none;box-shadow:none}.exchange-page-nav-btn{width:28px;height:28px;font-size:.8rem}.exchange-page-indicator{font-size:.75rem}}@media (min-width: 1271px){#exchange-inventory-showcase .exchange-pagination-container{min-height:300px}#exchange-inventory-showcase .exchange-selected-items-container{min-height:280px}#exchange-inventory-showcase .exchange-pagination-controls{position:static;margin-top:10px}}.exchange-empty-message{position:absolute!important;top:50%!important;left:50%!important;transform:translate(-50%,-50%)!important;text-align:center!important;color:var(--text-muted)!important;z-index:10!important;width:100%!important;max-width:300px!important;display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:center!important;font-size:.9rem!important}.exchange-empty-message p{margin:0!important;font-size:.9rem!important;line-height:1.4!important;color:var(--text-muted)!important}#exchange-target-empty{position:absolute!important;top:50%!important;left:50%!important;transform:translate(-50%,-50%)!important;text-align:center!important;color:var(--text-muted)!important;z-index:10!important;width:100%!important;max-width:300px!important;display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:center!important}#exchange-inventory-empty{position:absolute!important;top:50%!important;left:50%!important;transform:translate(-50%,-50%)!important;text-align:center!important;color:var(--text-muted)!important;z-index:10!important;width:100%!important;max-width:300px!important;display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:center!important}.exchange-items-section{position:relative!important;min-height:300px!important}.exchange-items-section .exchange-items-grid{position:relative!important;min-height:250px!important}.exchange-icon-container{width:240px;height:240px;margin:0 auto;display:flex;justify-content:center;align-items:center;position:relative;cursor:pointer;transition:all .3s ease}.exchange-icon-inner{width:100%;height:100%;position:relative;display:flex;justify-content:center;align-items:center}.exchange-tech-circle{position:relative;width:200px;height:200px;border-radius:50%}.exchange-outer-ring{position:absolute;top:0;left:0;width:100%;height:100%;border-radius:50%;animation:tech-ring-rotate 8s linear infinite}.ring-segment{position:absolute;width:30px;height:6px;border-radius:3px;background:linear-gradient(90deg,var(--neon-blue),var(--neon-purple));box-shadow:0 0 15px var(--neon-blue)}.segment-1{top:10px;left:50%;transform:translateX(-50%);animation:segment-pulse 3s ease-in-out infinite}.segment-2{top:50%;right:10px;transform:translateY(-50%) rotate(90deg);animation:segment-pulse 3s ease-in-out infinite .75s}.segment-3{bottom:10px;left:50%;transform:translateX(-50%) rotate(180deg);animation:segment-pulse 3s ease-in-out infinite 1.5s}.segment-4{top:50%;left:10px;transform:translateY(-50%) rotate(270deg);animation:segment-pulse 3s ease-in-out infinite 2.25s}.exchange-inner-ring{position:absolute;top:25px;left:25px;width:150px;height:150px;border-radius:50%;border:2px solid transparent;background-clip:padding-box;animation:tech-ring-rotate-reverse 6s linear infinite}.inner-glow-ring{width:100%;height:100%;border-radius:50%;background:radial-gradient(circle,#00f5ff1a 0%,transparent 70%);animation:inner-glow-pulse 4s ease-in-out infinite}.exchange-core-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:120px;height:120px;border-radius:50%;background:radial-gradient(circle,#0f0f1af2 0%,#0a0a0fe6 100%);border:2px solid var(--neon-blue);box-shadow:0 0 30px #00f5ff4d inset 0 0 30px #00f5ff1a;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative}.core-glow-ring{position:absolute;top:-5px;left:-5px;width:calc(100% + 10px);height:calc(100% + 10px);border-radius:50%;z-index:-1}.exchange-symbol{position:relative;width:50px;height:30px}.exchange-arrows{position:relative;width:100%;height:100%}.arrow-left,.arrow-right{position:absolute;top:50%;width:20px;height:2px}.arrow-left{left:0;transform:translateY(-50%);animation:arrow-flow-left 2s ease-in-out infinite}.arrow-right{right:0;transform:translateY(-50%);animation:arrow-flow-right 2s ease-in-out infinite 1s}.arrow-body{width:15px;height:2px;background:var(--neon-green);box-shadow:0 0 8px var(--neon-green)}.arrow-left .arrow-head{position:absolute;right:-6px;top:-3px;width:0;height:0;border-left:6px solid var(--neon-green);border-top:4px solid transparent;border-bottom:4px solid transparent;filter:drop-shadow(0 0 5px var(--neon-green))}.arrow-right .arrow-head{position:absolute;left:-6px;top:-3px;width:0;height:0;border-right:6px solid var(--neon-pink);border-top:4px solid transparent;border-bottom:4px solid transparent;filter:drop-shadow(0 0 5px var(--neon-pink))}.arrow-right .arrow-body{background:var(--neon-pink);box-shadow:0 0 8px var(--neon-pink)}.center-dot{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:8px;height:8px;background:var(--neon-yellow);border-radius:50%;box-shadow:0 0 15px var(--neon-yellow);animation:center-dot-pulse 3s ease-in-out infinite}.exchange-amount-display{text-align:center;z-index:10}.amount-value{font-size:1rem;font-weight:700;color:var(--neon-green);text-shadow:0 0 10px var(--neon-green);animation:amount-glow 3s ease-in-out infinite}.exchange-energy-pulses{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}.energy-pulse{position:absolute;border-radius:50%;border:1px solid var(--neon-blue);opacity:0;animation:energy-pulse-expand 4s ease-out infinite}.pulse-1{top:50%;left:50%;transform:translate(-50%,-50%);width:80px;height:80px;animation-delay:0s}.pulse-2{top:50%;left:50%;transform:translate(-50%,-50%);width:100px;height:100px;border-color:var(--neon-purple);animation-delay:1.3s}.pulse-3{top:50%;left:50%;transform:translate(-50%,-50%);width:120px;height:120px;border-color:var(--neon-pink);animation-delay:2.6s}.amount-label{font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:2px}.exchange-data-streams{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}.data-stream{position:absolute;width:2px;height:20px;background:linear-gradient(to bottom,transparent,var(--neon-blue),transparent);border-radius:1px;opacity:0;animation:data-stream-flow 3s ease-in-out infinite}.stream-1{top:20px;left:30%;animation-delay:0s}.stream-2{top:40px;right:25%;animation-delay:.8s}.stream-3{bottom:30px;left:70%;animation-delay:1.6s}.stream-4{bottom:20px;right:40%;animation-delay:2.4s}@keyframes tech-ring-rotate{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}@keyframes tech-ring-rotate-reverse{0%{transform:rotate(0deg)}100%{transform:rotate(-360deg)}}@keyframes segment-pulse{0%,100%{opacity:.6;box-shadow:0 0 15px var(--neon-blue);transform:scale(1)}50%{opacity:1;box-shadow:0 0 25px var(--neon-blue);transform:scale(1.1)}}@keyframes inner-glow-pulse{0%,100%{opacity:.3}50%{opacity:.6}}@keyframes core-glow-rotate{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}@keyframes arrow-flow-left{0%,100%{opacity:.6;transform:translateY(-50%) translateX(0px)}50%{opacity:1;transform:translateY(-50%) translateX(5px)}}@keyframes arrow-flow-right{0%,100%{opacity:.6;transform:translateY(-50%) translateX(0px)}50%{opacity:1;transform:translateY(-50%) translateX(-5px)}}@keyframes center-dot-pulse{0%,100%{transform:translate(-50%,-50%) scale(1);box-shadow:0 0 15px var(--neon-yellow)}50%{transform:translate(-50%,-50%) scale(1.3);box-shadow:0 0 25px var(--neon-yellow)}}@keyframes amount-glow{0%,100%{text-shadow:0 0 10px var(--neon-green)}50%{text-shadow:0 0 20px var(--neon-green),0 0 30px var(--neon-green)}}@keyframes energy-pulse-expand{0%{opacity:1;transform:translate(-50%,-50%) scale(0.5)}100%{opacity:0;transform:translate(-50%,-50%) scale(2)}}@keyframes data-stream-flow{0%,100%{opacity:0;transform:translateY(0px)}50%{opacity:1;transform:translateY(-10px)}}.exchange-icon-active .exchange-outer-ring{animation:tech-ring-rotate .5s ease-out,ring-activate .8s ease-out}.exchange-icon-active .exchange-inner-ring{animation:tech-ring-rotate-reverse .5s ease-out,inner-ring-activate .8s ease-out}.exchange-icon-active .exchange-core-center{animation:core-activate .8s ease-out}.exchange-icon-active .energy-pulse{animation:energy-pulse-activate .8s ease-out!important}.exchange-icon-active .data-stream{animation:data-stream-activate .8s ease-out!important}.exchange-icon-active .ring-segment{animation:segment-activate .8s ease-out!important}@keyframes ring-activate{0%{transform:scale(1)}50%{transform:scale(1.2);filter:brightness(1.5) hue-rotate(45deg)}100%{transform:scale(1)}}@keyframes inner-ring-activate{0%{transform:scale(1)}50%{transform:scale(1.1);border-width:4px;box-shadow:0 0 40px var(--neon-blue)}100%{transform:scale(1)}}@keyframes core-activate{0%{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.15);box-shadow:0 0 60px #00f5ffcc inset 0 0 40px #00f5ff4d}100%{transform:translate(-50%,-50%) scale(1)}}@keyframes energy-pulse-activate{0%{opacity:0;transform:translate(-50%,-50%) scale(0.3)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.5)}100%{opacity:0;transform:translate(-50%,-50%) scale(3)}}@keyframes data-stream-activate{0%{opacity:0;height:10px}50%{opacity:1;height:40px;background:linear-gradient(to bottom,var(--neon-pink),var(--neon-blue),var(--neon-purple))}100%{opacity:0;height:10px}}@keyframes segment-activate{0%{transform:scale(1)}50%{transform:scale(1.5);box-shadow:0 0 30px var(--neon-pink);background:linear-gradient(90deg,var(--neon-pink),var(--neon-yellow))}100%{transform:scale(1)}}@keyframes particle-burst{0%{opacity:1;transform:scale(1)}50%{opacity:1;transform:scale(2)}100%{opacity:0;transform:scale(0)}}@keyframes symbol-activate{0%{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.3);filter:brightness(2)}100%{transform:translate(-50%,-50%) scale(1)}}@keyframes ripple-activate{0%{width:50px;height:50px;opacity:1;border-color:#00f5ffcc}100%{width:400px;height:400px;opacity:0;border-color:#00f5ff00}}@media (max-width: 1270px){.exchange-main-hexagon{width:150px;height:150px}.exchange-price-difference{bottom:-60px;padding:10px 16px;min-width:130px}.exchange-price-diff-value{font-size:1rem}.exchange-input-arrow,.exchange-output-arrow{width:50px}.exchange-input-arrow{left:-40px}.exchange-output-arrow{right:-40px}}.exchange-button.exchanging{background:linear-gradient(135deg,var(--neon-yellow) 0%,var(--neon-blue) 50%,var(--neon-purple) 100%);animation:exchange-button-pulse .8s ease-in-out infinite;pointer-events:none}@keyframes exchange-button-pulse{0%,100%{transform:scale(1);box-shadow:0 0 20px #ffde0080}50%{transform:scale(1.05);box-shadow:0 0 30px #ffde00cc}}.exchange-animation-highlight{animation:exchange-highlight-pulse .4s ease-out;border-color:var(--neon-yellow)!important;box-shadow:inset 0 0 30px #ffde004d 0 0 30px #ffde0080!important}@keyframes exchange-highlight-pulse{0%{border-color:var(--border-dim);box-shadow:none}50%{border-color:var(--neon-yellow);box-shadow:inset 0 0 30px #ffde0080 0 0 40px #ffde00cc;transform:scale(1.02)}100%{border-color:var(--neon-yellow);box-shadow:inset 0 0 30px #ffde004d 0 0 30px #ffde0080;transform:scale(1)}}.exchange-animation-spin{animation:exchange-spin-rotate .8s ease-in-out}@keyframes exchange-spin-rotate{0%{transform:rotate(0deg) scale(1)}50%{transform:rotate(180deg) scale(1.1)}100%{transform:rotate(360deg) scale(1)}}.exchange-animation-glow{animation:exchange-glow-intense .8s ease-in-out}@keyframes exchange-glow-intense{0%{filter:brightness(1) saturate(1)}50%{filter:brightness(1.5) saturate(1.5) hue-rotate(30deg)}100%{filter:brightness(1.2) saturate(1.2)}}.exchange-animation-success{animation:exchange-success-flash .4s ease-out}@keyframes exchange-success-flash{0%{border-color:var(--neon-yellow);box-shadow:inset 0 0 30px #ffde004d 0 0 30px #ffde0080}50%{border-color:var(--neon-green);box-shadow:inset 0 0 40px #00ff4180 0 0 50px #00ff41cc;transform:scale(1.05)}100%{border-color:var(--border-dim);box-shadow:none;transform:scale(1)}}.exchange-icon-inner.exchange-animation-success{animation:exchange-icon-success .4s ease-out}@keyframes exchange-icon-success{0%{filter:brightness(1)}50%{filter:brightness(2) saturate(2) hue-rotate(120deg);transform:scale(1.15)}100%{filter:brightness(1);transform:scale(1)}}