:root{--bg-primary: #0a0b0f;--bg-secondary: #12131a;--bg-tertiary: #1a1b26;--bg-card: rgba(22, 23, 34, .85);--bg-card-hover: rgba(30, 31, 46, .9);--bg-input: rgba(15, 16, 24, .7);--bg-input-focus: rgba(20, 21, 32, .9);--border-subtle: rgba(255, 255, 255, .06);--border-medium: rgba(255, 255, 255, .1);--border-accent: rgba(123, 97, 255, .3);--text-primary: #e8e9f0;--text-secondary: #9395a5;--text-tertiary: #5d5f70;--text-accent: #a78bfa;--gradient-primary: linear-gradient(135deg, #7b61ff 0%, #ff6bdf 100%);--gradient-secondary: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);--gradient-success: linear-gradient(135deg, #10b981 0%, #34d399 100%);--gradient-warning: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);--gradient-danger: linear-gradient(135deg, #ef4444 0%, #f87171 100%);--gradient-surface: linear-gradient(145deg, rgba(123, 97, 255, .08) 0%, rgba(255, 107, 223, .04) 100%);--accent-purple: #7b61ff;--accent-pink: #ff6bdf;--accent-blue: #3b82f6;--accent-cyan: #06b6d4;--accent-green: #10b981;--accent-red: #ef4444;--accent-orange: #f59e0b;--v2-color: #f59e0b;--v3-color: #3b82f6;--v4-color: #8b5cf6;--glow-primary: 0 0 40px rgba(123, 97, 255, .15);--glow-pink: 0 0 40px rgba(255, 107, 223, .1);--glow-input-focus: 0 0 0 2px rgba(123, 97, 255, .15), 0 0 20px rgba(123, 97, 255, .08);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .6);--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-xs: .7rem;--font-sm: .8rem;--font-base: .95rem;--font-lg: 1.125rem;--font-xl: 1.35rem;--font-2xl: 1.75rem;--font-3xl: 2.25rem;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-2xl: 24px;--radius-full: 9999px;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease;--transition-spring: .35s cubic-bezier(.34, 1.56, .64, 1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;line-height:1.5}body:before{content:"";position:fixed;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(ellipse at 20% 50%,rgba(123,97,255,.06) 0%,transparent 50%),radial-gradient(ellipse at 80% 20%,rgba(255,107,223,.04) 0%,transparent 50%),radial-gradient(ellipse at 50% 80%,rgba(59,130,246,.04) 0%,transparent 50%);z-index:0;animation:bgDrift 30s ease-in-out infinite alternate}@keyframes bgDrift{0%{transform:translate(0) rotate(0)}33%{transform:translate(-2%,1%) rotate(1deg)}66%{transform:translate(1%,-1%) rotate(-1deg)}to{transform:translate(-1%,2%) rotate(.5deg)}}#app{position:relative;z-index:1;min-height:100vh;display:flex;flex-direction:column}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:#fff3}.header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4) var(--space-6);background:#0a0b0fcc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-subtle);position:sticky;top:0;z-index:100}.header-logo{display:flex;align-items:center;gap:var(--space-3);text-decoration:none}.header-logo-img{width:36px;height:36px;border-radius:var(--radius-lg);object-fit:contain}.header-logo-text{font-size:var(--font-xl);font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.02em}.header-nav{position:absolute;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:var(--space-2);background:var(--bg-tertiary);border-radius:var(--radius-full);padding:var(--space-1)}.header-nav-item{padding:var(--space-2) var(--space-4);border-radius:var(--radius-full);font-size:var(--font-sm);font-weight:500;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);border:none;background:none}.header-nav-item:hover{color:var(--text-primary)}.header-nav-item.active{background:var(--bg-card);color:var(--text-primary);box-shadow:var(--shadow-sm)}.header-actions{display:flex;align-items:center;gap:var(--space-3)}.network-badge{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-full);font-size:var(--font-xs);font-weight:500;color:var(--text-secondary)}.network-dot{width:8px;height:8px;border-radius:50%;background:var(--accent-green);animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.chain-selector{position:relative}.chain-selector-btn{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-full);font-size:var(--font-xs);font-weight:600;color:var(--text-primary);cursor:pointer;transition:all .2s ease}.chain-selector-btn:hover{background:var(--bg-secondary);border-color:var(--border-active)}.chain-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.chain-name{line-height:1}.chain-chevron{width:14px;height:14px;opacity:.6;transition:transform .2s ease}.chain-dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:220px;max-height:400px;overflow-y:auto;background:var(--bg-card);-webkit-backdrop-filter:blur(40px);backdrop-filter:blur(40px);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);padding:var(--space-2);z-index:100;display:none;flex-direction:column;gap:2px}.chain-dropdown.open{display:flex;animation:fadeDown .15s ease}@keyframes fadeDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.chain-option{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);border:none;border-radius:var(--radius-lg);background:transparent;color:var(--text-primary);font-size:var(--font-sm);font-weight:500;cursor:pointer;transition:background .15s ease;text-align:left;width:100%}.chain-option-logo{width:20px;height:20px;border-radius:50%;object-fit:cover;flex-shrink:0}.chain-option:hover{background:var(--bg-tertiary)}.chain-option.active{background:#7b61ff26}.chain-option.active .chain-option-name{color:var(--accent-primary)}.chain-option-name{flex:1}.chain-testnet-badge{font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:2px 6px;border-radius:var(--radius-full);background:#ff6b3526;color:var(--accent-orange)}.settings-toggle-row{display:flex;align-items:center;justify-content:space-between;padding:var(--space-1) 0}.settings-toggle-label{font-size:var(--font-sm);color:var(--text-secondary);font-weight:500}.toggle-switch{position:relative;display:inline-block;width:42px;height:24px}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;cursor:pointer;top:0;right:0;bottom:0;left:0;background:var(--bg-tertiary);border-radius:var(--radius-full);transition:background .2s ease}.toggle-slider:before{content:"";position:absolute;width:18px;height:18px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:transform .2s ease}.toggle-switch input:checked+.toggle-slider{background:var(--accent-primary)}.toggle-switch input:checked+.toggle-slider:before{transform:translate(18px)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);border-radius:var(--radius-lg);font-family:var(--font-family);font-size:var(--font-sm);font-weight:600;cursor:pointer;border:none;transition:all var(--transition-base);position:relative;overflow:hidden}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--glow-primary)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 0 50px #7b61ff40}.btn-primary:active{transform:translateY(0)}.btn-primary:disabled{opacity:.4;cursor:not-allowed;transform:none;box-shadow:none}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-medium)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-accent)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{color:var(--text-primary);background:#ffffff0a}.btn-connect{background:var(--accent-purple);color:#fff;padding:10px 24px;border-radius:var(--radius-xl);font-size:var(--font-base);font-weight:600;border:none;cursor:pointer;transition:all var(--transition-base);letter-spacing:-.01em}.btn-connect:hover{background:#6a4fe6;box-shadow:0 0 24px #7b61ff4d;transform:translateY(-1px)}.btn-connect.connected{background:var(--bg-tertiary);border:1px solid var(--border-medium);font-size:var(--font-sm);padding:8px 18px}.main-container{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;padding:var(--space-10) var(--space-4);gap:var(--space-6)}.swap-page-content{display:flex;flex-direction:column;align-items:center;width:100%;gap:var(--space-4)}.swap-card{width:100%;max-width:480px;background:var(--bg-card);-webkit-backdrop-filter:blur(40px);backdrop-filter:blur(40px);border:1px solid var(--border-subtle);border-radius:var(--radius-2xl);padding:var(--space-5);box-shadow:var(--shadow-lg),var(--glow-primary);position:relative}.swap-card:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:var(--gradient-primary);border-radius:var(--radius-2xl) var(--radius-2xl) 0 0;opacity:.5}.swap-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-4)}.swap-card-title{font-size:var(--font-lg);font-weight:600;color:var(--text-primary)}.swap-card-settings-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);background:transparent;border:none;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.swap-card-settings-btn:hover{color:var(--text-primary);background:#ffffff0a}.swap-card-settings-btn svg{width:20px;height:20px}.token-input-wrapper{background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);padding:var(--space-4) var(--space-5);transition:all var(--transition-base)}.token-input-wrapper:focus-within{border-color:var(--border-accent);background:var(--bg-input-focus);box-shadow:var(--glow-input-focus)}.token-input-label{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-2)}.token-input-label-text{font-size:var(--font-xs);font-weight:500;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.05em}.token-input-balance{font-size:var(--font-xs);color:var(--text-tertiary);cursor:pointer;transition:color var(--transition-fast)}.token-input-balance:hover{color:var(--text-accent)}.token-input-balance-group{display:flex;align-items:center;gap:var(--space-2);font-size:var(--font-xs);color:var(--text-tertiary)}.max-btn{padding:2px 8px;border-radius:var(--radius-sm);background:#7b61ff1f;color:var(--accent-purple);border:none;font-family:var(--font-family);font-size:10px;font-weight:700;letter-spacing:.04em;cursor:pointer;transition:all var(--transition-fast)}.max-btn:hover{background:#7b61ff40;color:#a78bfa}.token-input-row{display:flex;align-items:center;gap:var(--space-3)}.token-amount-input{flex:1;background:none;border:none;outline:none;font-family:var(--font-family);font-size:var(--font-2xl);font-weight:500;color:var(--text-primary);min-width:0}.token-amount-input::placeholder{color:var(--text-tertiary)}.token-amount-input:disabled{color:var(--text-secondary)}.token-usd-value{font-size:var(--font-xs);color:var(--text-tertiary);margin-top:var(--space-1)}.token-selector-btn{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);padding-right:var(--space-4);background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;flex-shrink:0}.token-selector-btn:hover{background:var(--bg-card-hover);border-color:var(--border-medium)}.token-selector-btn.no-token{background:var(--gradient-primary);border-color:transparent;color:#fff;padding:var(--space-2) var(--space-4)}.token-icon{width:28px;height:28px;border-radius:50%;background:var(--bg-secondary);display:flex;align-items:center;justify-content:center;font-size:var(--font-sm);font-weight:700;overflow:hidden;flex-shrink:0;color:#fff}.token-icon img{width:100%;height:100%;object-fit:cover;border-radius:50%}.token-icon-fallback{display:flex;align-items:center;justify-content:center;width:100%;height:100%;font-weight:700;color:#fff}.token-symbol-text{font-size:var(--font-base);font-weight:600;color:var(--text-primary)}.token-selector-arrow{width:12px;height:12px;color:var(--text-tertiary);margin-left:var(--space-1)}.swap-direction-container{display:flex;align-items:center;justify-content:center;margin:calc(var(--space-2) * -1) 0;position:relative;z-index:2}.swap-direction-btn{width:40px;height:40px;border-radius:var(--radius-md);background:var(--bg-tertiary);border:3px solid var(--bg-card);color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-spring)}.swap-direction-btn:hover{color:var(--text-primary);border-color:var(--border-accent);transform:rotate(180deg)}.swap-direction-btn svg{width:18px;height:18px}.swap-info{margin-top:var(--space-4);display:flex;flex-direction:column;gap:var(--space-2)}.swap-info-row{display:flex;align-items:center;justify-content:space-between;padding:var(--space-1) 0}.swap-info-label{font-size:var(--font-xs);color:var(--text-tertiary);display:flex;align-items:center;gap:var(--space-1)}.swap-info-value{font-size:var(--font-xs);color:var(--text-secondary);font-weight:500}.swap-info-value.positive{color:var(--accent-green)}.swap-info-divider{height:1px;background:var(--border-subtle);margin:var(--space-1) 0}.swap-submit-btn{width:100%;padding:var(--space-5);margin-top:var(--space-4);border-radius:var(--radius-xl);font-size:var(--font-lg);font-weight:700;border:none;cursor:pointer;font-family:var(--font-family);transition:all var(--transition-base);position:relative;overflow:hidden}.swap-submit-btn.ready{background:var(--gradient-primary);color:#fff;box-shadow:var(--glow-primary)}.swap-submit-btn.ready:hover{box-shadow:0 0 60px #7b61ff4d;transform:translateY(-1px)}.swap-submit-btn.disabled{background:var(--bg-tertiary);color:var(--text-tertiary);cursor:not-allowed}.swap-submit-btn.loading{background:var(--gradient-secondary);color:#fff;cursor:wait}.swap-submit-btn.loading:after{content:"";position:absolute;height:3px;width:40%;bottom:0;left:-40%;background:#fff6;border-radius:2px;animation:loadingSlide 1s ease-in-out infinite}@keyframes loadingSlide{0%{left:-40%}to{left:100%}}.route-visualizer{width:100%;max-width:480px;background:var(--bg-card);-webkit-backdrop-filter:blur(40px);backdrop-filter:blur(40px);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);padding:var(--space-4) var(--space-5);transition:all var(--transition-base)}.route-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-3);cursor:pointer}.route-header-left{display:flex;align-items:center;gap:var(--space-2)}.route-title{font-size:var(--font-sm);font-weight:600;color:var(--text-secondary)}.route-label-best{font-size:10px;font-weight:700;padding:2px 8px;border-radius:var(--radius-full);background:#10b98126;color:var(--accent-green);text-transform:uppercase;letter-spacing:.05em}.route-toggle-icon{width:16px;height:16px;color:var(--text-tertiary);transition:transform var(--transition-fast)}.route-toggle-icon.expanded{transform:rotate(180deg)}.route-body{max-height:0;overflow:hidden;transition:max-height var(--transition-slow)}.route-body.expanded{max-height:400px}.route-path{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) 0;border-bottom:1px solid var(--border-subtle)}.route-path:last-child{border-bottom:none}.route-version-badge{font-size:10px;font-weight:700;padding:3px 8px;border-radius:var(--radius-sm);text-transform:uppercase;letter-spacing:.03em;white-space:nowrap}.route-version-badge.v2{background:#f59e0b1f;color:var(--v2-color)}.route-version-badge.v3{background:#3b82f61f;color:var(--v3-color)}.route-version-badge.v4{background:#8b5cf61f;color:var(--v4-color)}.route-flow{flex:1;display:flex;align-items:center;gap:var(--space-2)}.route-flow-token{font-size:var(--font-xs);font-weight:600;color:var(--text-primary)}.route-flow-arrow{width:14px;height:14px;color:var(--text-tertiary)}.route-flow-fee{font-size:10px;color:var(--text-tertiary);padding:1px 6px;background:#ffffff0a;border-radius:var(--radius-sm)}.route-split{font-size:var(--font-xs);font-weight:600;color:var(--text-accent);white-space:nowrap}.route-bar-container{display:flex;height:6px;border-radius:var(--radius-full);overflow:hidden;margin:var(--space-3) 0;gap:2px}.route-bar-segment{height:100%;border-radius:var(--radius-full);transition:width var(--transition-slow)}.route-bar-segment.v2{background:var(--v2-color)}.route-bar-segment.v3{background:var(--v3-color)}.route-bar-segment.v4{background:var(--v4-color)}.route-bar-legend{display:flex;gap:var(--space-4);margin-top:var(--space-2)}.route-bar-legend-item{display:flex;align-items:center;gap:var(--space-1);font-size:11px;color:var(--text-tertiary)}.route-bar-legend-dot{width:8px;height:8px;border-radius:50%}.settings-panel{position:absolute;top:0;left:0;right:0;background:var(--bg-card);-webkit-backdrop-filter:blur(40px);backdrop-filter:blur(40px);border:1px solid var(--border-subtle);border-radius:var(--radius-2xl);padding:var(--space-5);z-index:10;box-shadow:var(--shadow-xl);transform:translateY(-10px);opacity:0;pointer-events:none;transition:all var(--transition-base)}.settings-panel.open{transform:translateY(0);opacity:1;pointer-events:all}.settings-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-5)}.settings-title{font-size:var(--font-lg);font-weight:600}.settings-close-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);background:none;border:none;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.settings-close-btn:hover{color:var(--text-primary);background:#ffffff0a}.settings-section{margin-bottom:var(--space-5)}.settings-section-title{font-size:var(--font-sm);font-weight:600;color:var(--text-secondary);margin-bottom:var(--space-3)}.slippage-buttons{display:flex;gap:var(--space-2)}.slippage-btn{flex:1;padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);font-size:var(--font-sm);font-weight:500;background:var(--bg-input);border:1px solid var(--border-subtle);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);font-family:var(--font-family)}.slippage-btn:hover{border-color:var(--border-medium);color:var(--text-primary)}.slippage-btn.active{background:#7b61ff1f;border-color:var(--accent-purple);color:var(--accent-purple)}.slippage-custom{display:flex;align-items:center;gap:var(--space-2);margin-top:var(--space-2)}.slippage-custom-input{flex:1;padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);background:var(--bg-input);border:1px solid var(--border-subtle);color:var(--text-primary);font-family:var(--font-family);font-size:var(--font-sm);outline:none;transition:all var(--transition-fast)}.slippage-custom-input:focus{border-color:var(--border-accent);box-shadow:var(--glow-input-focus)}.deadline-input-container{display:flex;align-items:center;gap:var(--space-2)}.deadline-input{width:80px;padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);background:var(--bg-input);border:1px solid var(--border-subtle);color:var(--text-primary);font-family:var(--font-family);font-size:var(--font-sm);outline:none;text-align:center;transition:all var(--transition-fast)}.deadline-input:focus{border-color:var(--border-accent)}.deadline-label{font-size:var(--font-xs);color:var(--text-tertiary)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;z-index:1000;opacity:0;pointer-events:none;transition:opacity var(--transition-base)}.modal-overlay.open{opacity:1;pointer-events:all}.modal-content{width:100%;max-width:420px;max-height:80vh;background:var(--bg-secondary);border:1px solid var(--border-medium);border-radius:var(--radius-2xl);overflow:hidden;transform:scale(.95) translateY(10px);transition:transform var(--transition-spring)}.modal-overlay.open .modal-content{transform:scale(1) translateY(0)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-5);border-bottom:1px solid var(--border-subtle)}.modal-title{font-size:var(--font-lg);font-weight:600}.modal-close-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);background:none;border:none;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.modal-close-btn:hover{color:var(--text-primary);background:#ffffff0a}.modal-search{padding:0 var(--space-5);padding-top:var(--space-4)}.modal-search input{width:100%;padding:var(--space-3) var(--space-4);border-radius:var(--radius-lg);background:var(--bg-input);border:1px solid var(--border-subtle);color:var(--text-primary);font-family:var(--font-family);font-size:var(--font-sm);outline:none;transition:all var(--transition-fast)}.modal-search input:focus{border-color:var(--border-accent);box-shadow:var(--glow-input-focus)}.modal-search input::placeholder{color:var(--text-tertiary)}.popular-tokens{display:flex;flex-wrap:wrap;gap:var(--space-2);padding:var(--space-4) var(--space-5)}.popular-token-chip{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);border-radius:var(--radius-full);background:var(--bg-tertiary);border:1px solid var(--border-subtle);cursor:pointer;transition:all var(--transition-fast)}.popular-token-chip:hover{border-color:var(--border-accent);background:var(--bg-card-hover)}.popular-token-chip .token-icon{width:22px;height:22px;font-size:10px}.popular-token-chip .token-symbol-text{font-size:var(--font-xs)}.token-list{overflow-y:auto;max-height:340px;padding:var(--space-2) 0}.token-list-item{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-5);cursor:pointer;transition:background var(--transition-fast)}.token-list-item:hover{background:#ffffff08}.token-list-item.disabled{opacity:.4;cursor:not-allowed}.token-list-item .token-icon{width:36px;height:36px;font-size:var(--font-sm)}.token-list-info{flex:1}.token-list-name{font-size:var(--font-sm);font-weight:600;color:var(--text-primary)}.token-list-full-name{font-size:var(--font-xs);color:var(--text-tertiary)}.token-list-balance{text-align:right}.token-list-balance-amount{font-size:var(--font-sm);font-weight:500;color:var(--text-primary)}.custom-token-loading{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-4) var(--space-5);color:var(--text-tertiary);font-size:var(--font-xs)}.custom-token-found{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-5);margin:0 var(--space-3);background:#7b61ff0f;border:1px solid var(--border-accent);border-radius:var(--radius-lg);cursor:pointer;transition:background var(--transition-fast)}.custom-token-found:hover{background:#7b61ff1f}.import-token-btn{padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);background:var(--accent-purple);color:#fff;border:none;font-family:var(--font-family);font-size:var(--font-xs);font-weight:600;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;margin-left:auto}.import-token-btn:hover{background:#6a4fe6}.custom-token-error{padding:var(--space-4) var(--space-5);color:var(--accent-orange);font-size:var(--font-xs);text-align:center}.skeleton{background:linear-gradient(90deg,var(--bg-tertiary) 25%,rgba(255,255,255,.05) 50%,var(--bg-tertiary) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.route-loading{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) 0;color:var(--text-tertiary);font-size:var(--font-xs)}.route-loading-spinner{width:16px;height:16px;border:2px solid var(--border-subtle);border-top-color:var(--accent-purple);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.tooltip{position:relative;cursor:help}.tooltip:after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-medium);border-radius:var(--radius-sm);padding:var(--space-2) var(--space-3);font-size:var(--font-xs);white-space:nowrap;pointer-events:none;opacity:0;transition:opacity var(--transition-fast);box-shadow:var(--shadow-md);z-index:50}.tooltip:hover:after{opacity:1}.info-icon{display:inline-flex;align-items:center;justify-content:center;width:14px;height:14px;border-radius:50%;background:#ffffff0f;color:var(--text-tertiary);font-size:9px;font-weight:700;cursor:help}@media(max-width:540px){.header{padding:var(--space-3) var(--space-4)}.header-nav{display:none}.swap-card{border-radius:var(--radius-xl);padding:var(--space-4)}.token-amount-input{font-size:var(--font-xl)}.main-container{padding:var(--space-6) var(--space-3)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.animate-fade-in-up{animation:fadeInUp var(--transition-slow) ease-out}.animate-fade-in{animation:fadeIn var(--transition-base) ease-out}.notification{position:fixed;top:var(--space-5);right:var(--space-5);padding:var(--space-4) var(--space-5);border-radius:var(--radius-lg);background:var(--bg-secondary);border:1px solid var(--border-medium);box-shadow:var(--shadow-xl);z-index:2000;display:flex;align-items:center;gap:var(--space-3);font-size:var(--font-sm);animation:slideInRight var(--transition-spring);max-width:400px}.notification.success{border-color:#10b9814d}.notification.error{border-color:#ef44444d}@keyframes slideInRight{0%{opacity:0;transform:translate(100px)}to{opacity:1;transform:translate(0)}}.ad-banner{display:flex;align-items:center;justify-content:center;width:100%;max-width:728px;margin:0 auto;overflow:hidden;border-radius:var(--radius-xl)}.ad-placeholder{display:flex;align-items:center;justify-content:center;width:100%;height:100%;border:1px dashed var(--border-subtle);border-radius:var(--radius-xl);background:var(--bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);color:var(--text-tertiary);font-size:var(--font-xs);font-weight:500;letter-spacing:.05em;text-transform:uppercase}.ad-banner-top{height:90px;margin-bottom:var(--space-4)}.ad-banner-mid{max-width:300px;height:250px;margin-top:var(--space-4)}@media(max-width:768px){.ad-banner-top{max-width:320px;height:50px}}.points-display{display:flex;align-items:center}.points-badge{display:flex;align-items:center;gap:4px;padding:6px 12px;border-radius:12px;background:#ffc8321a;border:1px solid rgba(255,200,50,.2);font-size:.8rem;font-weight:600;color:#ffc832;cursor:default;transition:all .2s}.points-badge:hover{background:#ffc83226;border-color:#ffc83259}.points-badge.unavailable{opacity:.5;color:var(--text-tertiary);border-color:var(--border-subtle);background:var(--bg-tertiary)}.points-icon{font-size:.9rem}.points-value{font-variant-numeric:tabular-nums}.points-value.loading{animation:pointsPulse 1s ease-in-out infinite}.points-label{font-size:.7rem;opacity:.7;text-transform:uppercase;letter-spacing:.5px}@keyframes pointsPulse{0%,to{opacity:.4}50%{opacity:1}}.leaderboard-page{width:100%;display:flex;justify-content:center;padding:20px;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.leaderboard-container{width:100%;max-width:700px;background:var(--bg-card);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:20px;border:1px solid var(--border-subtle);padding:28px;box-shadow:0 8px 32px #0000004d}.leaderboard-header{text-align:center;margin-bottom:24px;position:relative}.leaderboard-back{position:absolute;left:0;top:0;background:none;border:1px solid var(--border-subtle);color:var(--text-secondary);padding:6px 14px;border-radius:10px;cursor:pointer;font-size:.85rem;transition:all .2s}.leaderboard-back:hover{background:var(--bg-tertiary);color:var(--text-primary);border-color:var(--border-medium)}.leaderboard-title{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin:8px 0 4px}.leaderboard-subtitle{font-size:.85rem;color:var(--text-tertiary);margin:0}.leaderboard-lookup{margin-bottom:20px}.leaderboard-input{width:100%;padding:12px 16px;background:var(--bg-input);border:1px solid var(--border-subtle);border-radius:12px;color:var(--text-primary);font-size:.9rem;font-family:Inter,SF Mono,monospace;outline:none;transition:all .2s;box-sizing:border-box}.leaderboard-input:focus{background:var(--bg-input-focus);border-color:var(--border-accent);box-shadow:0 0 0 3px #7b61ff1a}.leaderboard-input::placeholder{color:var(--text-tertiary)}.lookup-card{display:flex;align-items:center;gap:12px;padding:12px 16px;margin-top:10px;background:var(--bg-tertiary);border-radius:12px;border:1px solid var(--border-subtle);font-size:.9rem}.lookup-rank{font-weight:700;color:#ffc832;min-width:40px}.lookup-address{font-family:SF Mono,Fira Code,monospace;color:var(--text-secondary);flex:1}.lookup-points{font-weight:600;color:var(--text-primary)}.lookup-volume{color:var(--text-tertiary);font-size:.8rem}.lookup-no-points{color:var(--text-tertiary);font-style:italic}.leaderboard-table-wrap{overflow-x:auto}.leaderboard-table{width:100%;border-collapse:collapse;font-size:.88rem}.leaderboard-table thead th{padding:10px 12px;text-align:left;font-weight:600;color:var(--text-tertiary);border-bottom:1px solid var(--border-subtle);font-size:.8rem;text-transform:uppercase;letter-spacing:.5px}.leaderboard-table tbody tr{transition:background .15s}.leaderboard-table tbody tr:hover{background:#ffffff08}.leaderboard-table tbody td{padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.03);color:var(--text-secondary)}.lb-rank{font-weight:700;color:var(--text-primary);width:40px}.leaderboard-table tbody tr:nth-child(1) .lb-rank{color:gold}.leaderboard-table tbody tr:nth-child(2) .lb-rank{color:silver}.leaderboard-table tbody tr:nth-child(3) .lb-rank{color:#cd7f32}.lb-address{font-family:SF Mono,Fira Code,monospace;font-size:.85rem}.lb-points{font-weight:600;color:#ffc832}.lb-volume,.lb-txs{color:var(--text-tertiary)}.leaderboard-loading,.leaderboard-unavailable,.leaderboard-empty{text-align:center;padding:40px 20px;color:var(--text-tertiary);font-size:1rem}.leaderboard-unavailable{font-size:1.1rem}@media(max-width:600px){.leaderboard-container{padding:16px;border-radius:16px}.leaderboard-title{font-size:1.2rem}.lb-volume,.lb-txs{display:none}.leaderboard-table thead th:nth-child(4),.leaderboard-table thead th:nth-child(5){display:none}.points-badge{padding:4px 8px;font-size:.75rem}}.lang-selector{position:fixed;bottom:16px;left:16px;z-index:100}.lang-selector-btn{display:flex;align-items:center;gap:6px;padding:8px 14px;background:var(--bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);color:var(--text-secondary);font-size:var(--font-xs);font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.lang-selector-btn:hover{background:var(--bg-elevated);color:var(--text-primary);border-color:var(--border)}.lang-icon{font-size:1rem}.lang-dropdown{position:absolute;bottom:calc(100% + 8px);left:0;min-width:150px;max-height:0;overflow:hidden;background:var(--bg-card);-webkit-backdrop-filter:blur(30px);backdrop-filter:blur(30px);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);opacity:0;transform:translateY(8px);transition:all .2s ease;pointer-events:none}.lang-dropdown.open{max-height:400px;overflow-y:auto;opacity:1;transform:translateY(0);pointer-events:auto;box-shadow:0 8px 32px #0000004d}.lang-option{display:block;width:100%;padding:10px 16px;background:none;border:none;color:var(--text-secondary);font-size:var(--font-sm);text-align:left;cursor:pointer;transition:all var(--transition-fast)}.lang-option:hover{background:var(--bg-elevated);color:var(--text-primary)}.lang-option.active{color:var(--accent-primary);font-weight:600}@media(max-width:768px){.lang-selector{bottom:10px;left:10px}.lang-selector-btn{padding:6px 10px;font-size:.7rem}.lang-label{display:none}}