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ease}.token-item:hover{transform:translateY(-2px)}.token-item.selected,.token-item:hover{border-color:#667eea;box-shadow:0 4px 12px #667eea26}.token-item.selected{background:#f0f4ff}.token-info{flex:1 1}.token-name{align-items:center;display:flex;gap:8px;margin-bottom:4px}.token-symbol{color:#333;font-size:16px}.token-full-name{color:#666;font-size:14px}.verified-badge{color:#10b981;font-size:12px;font-weight:600}.token-balance{align-items:center;display:flex;gap:4px}.balance-amount{font-size:18px;font-weight:600}.balance-symbol{color:#666;font-size:14px}.token-address{align-items:center;display:flex;gap:8px;margin-top:8px}.address-value{background:#edf2f7;border-radius:4px;color:#666;font-family:Courier New,monospace;font-size:12px;padding:4px 8px}.copy-btn{align-items:center;background:#0000;border:none;border-radius:4px;color:#666;display:flex;height:24px;justify-content:center;width:24px}.copy-btn:hover{background:#e2e8f0;color:#333}.copy-btn .icon{height:12px;width:12px}.custom-token-section{border-top:1px solid #e2e8f0;margin-top:24px;padding-top:24px}.custom-token-section h4{color:#333;font-size:1.1rem;font-weight:600;margin-bottom:12px}.custom-token-input{display:flex;gap:12px}.address-input{border:2px solid #e2e8f0;font-family:Courier New,monospace;transition:all .3s ease}.address-input:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-group label{font-size:14px}.address-input-group,.amount-input-group{align-items:center;display:flex;gap:12px}.amount-input-group{position:relative}.amount-input{border:2px solid #e2e8f0;border-radius:8px;flex:1 1;font-size:16px;padding:12px 16px;transition:all .3s ease}.amount-input:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a;outline:none}.amount-actions{align-items:center;display:flex;gap:8px}.max-btn{background:#667eea;border:none;border-radius:6px;color:#fff;cursor:pointer;font-size:12px;font-weight:600;padding:8px 12px;transition:all .3s 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#0000001a;max-width:100%;width:100%}.modal-image-placeholder{align-items:center;aspect-ratio:1;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:16px;color:#fff;display:flex;flex-direction:column;justify-content:center;width:100%}.modal-token-id{font-size:2rem;font-weight:700;margin-top:20px}.modal-info-section{display:flex;flex-direction:column;gap:24px}.modal-nft-title{color:#2c3e50;font-size:2rem;font-weight:700;margin:0;word-break:break-word}.modal-info-block{background:#f8f9fa;border-radius:12px;padding:20px}.modal-info-block h3{color:#2c3e50;font-size:1.1rem;font-weight:600;margin:0 0 16px}.modal-description{color:#64748b;line-height:1.6;margin:0}.modal-info-row{align-items:center;border-bottom:1px solid #e2e8f0;display:flex;justify-content:space-between;padding:10px 0}.modal-info-row:last-child{border-bottom:none}.info-label{color:#64748b;font-size:.9rem;font-weight:600}.info-value{color:#2c3e50;font-weight:500;text-align:right}.info-value.mono{font-family:Courier 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(max-width:768px){.modal-content-grid{gap:24px;grid-template-columns:1fr;padding:20px}.modal-nft-title{font-size:1.5rem}.modal-attributes-grid{grid-template-columns:1fr}.modal-action-btn{font-size:14px;padding:12px 20px}.modal-middle-grid{gap:20px;grid-template-columns:1fr}.modal-content-wrapper{gap:20px;padding:20px}}.dapp{background:linear-gradient(135deg,#66eaaf,#edeaef);min-height:100vh;padding:20px}.dapp-header{align-items:center;color:#fff;display:flex;gap:20px;margin-bottom:30px}.dapp-header h1{font-size:2rem;font-weight:700;margin:0}.wallet-section{margin-bottom:40px}.wallet-card{background:#fff;border-radius:16px;box-shadow:0 8px 32px #0000001a;padding:24px}.wallet-header{align-items:center;display:flex;gap:12px;margin-bottom:20px}.wallet-icon{color:#667eea;height:24px;width:24px}.wallet-header 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gradient-shift{0%,to{filter:hue-rotate(0deg)}50%{filter:hue-rotate(30deg)}}.hero-description{color:#6b7280;font-size:1.25rem;font-weight:400;line-height:1.6;margin:0 auto;max-width:32rem}.hero-actions{align-items:stretch;flex-direction:row;margin:0 auto;max-width:400px;width:60%}.hero-actions,.hero-btn{display:flex;gap:.5rem;justify-content:center}.hero-btn{align-items:center;border:none;border-radius:9999px;cursor:pointer;font-size:1rem;font-weight:600;min-width:150px;overflow:hidden;padding:1rem 2rem;position:relative;transition:all .3s cubic-bezier(.4,0,.2,1)}.hero-btn:before{background:linear-gradient(90deg,#0000,#ffffff4d,#0000);content:"";height:100%;left:-100%;position:absolute;top:0;transition:left .5s;width:100%}.hero-btn:hover:before{left:100%}.hero-btn{background:linear-gradient(#fff,#fff) padding-box,linear-gradient(135deg,#ec4899,#d946ef,#8b5cf6) border-box;border:2px solid #0000;box-shadow:0 8px 25px #ec489926;color:#ec4899}@media (max-width:768px){.hero-btn{font-size:.8rem;min-width:80px;padding:8px 0}}.hero-btn:hover{background:linear-gradient(135deg,#fce7f3,#fdf2f8);box-shadow:0 15px 35px #ec489940;transform:scale(1.05) translateY(-2px)}.hero-btn-icon{height:1.25rem;width:1.25rem}.features-section{grid-gap:2rem;display:grid;gap:2rem;grid-template-columns:1fr}@media (min-width:768px){.features-section{grid-template-columns:repeat(2,1fr)}}@media (min-width:1024px){.features-section{grid-template-columns:repeat(4,1fr)}}.feature-card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:linear-gradient(135deg,#ffffffe6,#ffffffb3);border:1px solid #ffffff4d;border-radius:1.5rem;box-shadow:0 15px 35px #0000001a;overflow:hidden;padding:2rem;position:relative;transition:all .3s cubic-bezier(.4,0,.2,1)}.feature-card:before{background:linear-gradient(90deg,#ec4899,#d946ef,#8b5cf6,#06b6d4);content:"";height:3px;left:0;position:absolute;right:0;top:0}.feature-card:hover{box-shadow:0 25px 50px 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