@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;700&family=DM+Serif+Display&display=swap";.app-shell{display:flex;width:100%;height:100dvh;overflow:hidden;background:var(--gradient-shell)}.app-sidebar{width:240px;flex-shrink:0;background:var(--gradient-sidebar);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;padding:16px 12px;box-sizing:border-box}.sidebar-nav{flex:1;overflow-y:auto}.sidebar-footer{margin-top:auto}.app-main{flex:1;min-width:0;display:flex;flex-direction:column;padding:16px 40px 32px}:root{--bg-main: #05070a;--bg-panel: #0b0f17;--bg-panel-soft: #111622;--bg-key: #151a26;--bg-key-hover: #1e2533;--accent: #2563eb;--accent-soft: #1d4ed8;--accent-alt: #f97316;--text-main: #e5e7eb;--text-muted: #6b7280;--border-subtle: #1f2937;--radius-lg: 16px;--radius-md: 10px;--radius-sm: 999px;--gradient-shell: radial-gradient(circle at top, #0f172a 0, #020617 45%, #000 100%);--gradient-sidebar: linear-gradient(180deg, #020617 0%, #020617 40%, #000 100%);--gradient-terminal: radial-gradient(circle at top, #111827 0, #020617 55%, #000 100%);--surface-subtle: rgba(15, 23, 42, .9);--surface-muted: rgba(15, 23, 42, .85);--surface-icon: rgba(15, 23, 42, .8);--surface-pill-border: rgba(30, 64, 175, .6);--surface-key-border: rgba(31, 41, 55, .9);--surface-primary-shadow: rgba(37, 99, 235, .7);--surface-primary-shadow-strong: rgba(37, 99, 235, .9);--surface-terminal-border: rgba(15, 23, 42, .9);--surface-row-border: rgba(15, 23, 42, .9);--surface-header-border: rgba(31, 41, 55, .9);--surface-chain-bg: rgba(15, 23, 42, .9);--surface-chain-border: rgba(31, 41, 55, .9);--status-green-bg: rgba(22, 163, 74, .16);--status-green-border: rgba(22, 163, 74, .6);--status-yellow-bg: rgba(250, 204, 21, .16);--status-yellow-border: rgba(250, 204, 21, .6);--status-red-bg: rgba(220, 38, 38, .16);--status-red-border: rgba(220, 38, 38, .6);--dot-green: #22c55e;--dot-orange: #f97316;--sidebar-title-color: #ffffff;--merchant-text-color: #ffffff}html.light{--bg-main: #f9fafb;--bg-panel: #ffffff;--bg-panel-soft: #f3f4f6;--bg-key: #e5e7eb;--bg-key-hover: #d1d5db;--accent: #2563eb;--accent-soft: #1d4ed8;--accent-alt: #dc2626;--text-main: #111827;--text-muted: #6b7280;--border-subtle: #e5e7eb;--gradient-shell: radial-gradient(circle at top, #e5e7eb 0, #f3f4f6 45%, #ffffff 100%);--gradient-sidebar: linear-gradient(180deg, #ffffff 0%, #f9fafb 40%, #f3f4f6 100%);--gradient-terminal: radial-gradient(circle at top, #ffffff 0, #f9fafb 55%, #f3f4f6 100%);--surface-subtle: rgba(229, 231, 235, .9);--surface-muted: rgba(203, 213, 225, .6);--surface-icon: rgba(203, 213, 225, .6);--surface-pill-border: rgba(30, 64, 175, .35);--surface-key-border: rgba(203, 213, 225, 1);--surface-primary-shadow: rgba(37, 99, 235, .35);--surface-primary-shadow-strong: rgba(37, 99, 235, .5);--surface-terminal-border: rgba(203, 213, 225, 1);--surface-row-border: rgba(226, 232, 240, 1);--surface-header-border: rgba(226, 232, 240, 1);--surface-chain-bg: rgba(243, 244, 246, .9);--surface-chain-border: rgba(203, 213, 225, 1);--status-green-bg: rgba(22, 163, 74, .14);--status-green-border: rgba(22, 163, 74, .4);--status-yellow-bg: rgba(250, 204, 21, .14);--status-yellow-border: rgba(250, 204, 21, .4);--status-red-bg: rgba(220, 38, 38, .14);--status-red-border: rgba(220, 38, 38, .4);--dot-green: #16a34a;--dot-orange: #ea580c;--sidebar-title-color: #000000;--merchant-text-color: #000000}*,*:before,*:after{box-sizing:border-box}body{margin:0;padding:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,sans-serif;background-color:var(--bg-main);color:var(--text-main);overflow:hidden;height:100dvh}#root{height:100dvh;display:flex}.sidebar-header{display:flex;align-items:center;gap:10px;padding:4px 10px 20px}.sidebar-logo{width:32px;height:32px;border-radius:12px;background:radial-gradient(circle at 30% 30%,#38bdf8,#1d4ed8 60%,#020617);display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:16px}.sidebar-title{display:flex;flex-direction:column}.sidebar-title-main{font-size:16px;font-weight:600;color:var(--sidebar-title-color)}.sidebar-title-sub{font-size:11px;color:var(--text-main);opacity:.85}.sidebar-nav{margin-top:16px;display:flex;flex-direction:column;gap:4px}.sidebar-nav-item{display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:12px;color:var(--text-muted);font-size:14px;cursor:pointer;transition:background-color .15s ease,color .15s ease,transform .1s ease}.sidebar-nav-item:hover{background-color:var(--bg-panel-soft);color:var(--text-main)}.sidebar-nav-item--active{background:linear-gradient(90deg,var(--accent) 0%,var(--accent-soft) 100%);color:#fff}.sidebar-nav-item--active:hover{transform:translateY(-1px)}.sidebar-icon{width:18px;height:18px;border-radius:6px;background:var(--surface-icon);display:flex;align-items:center;justify-content:center;font-size:10px}.sidebar-spacer{flex:1}.sidebar-footer{padding:12px;font-size:13px;color:var(--text-muted);display:flex;align-items:center;gap:8px;cursor:pointer}.sidebar-footer:hover{color:var(--text-main)}.topbar{flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding-bottom:16px}.topbar-left{display:flex;align-items:center;gap:8px}.status-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;background:var(--surface-muted);border:1px solid var(--surface-pill-border);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.status-dot{width:6px;height:6px;border-radius:999px;background:var(--dot-green);box-shadow:0 0 8px #22c55ee6}.topbar-right{font-size:11px;color:var(--merchant-text-color)!important}.topbar-right span{color:var(--merchant-text-color)!important}.terminal-container{flex:1;display:flex;justify-content:center;align-items:center}.terminal-card{width:520px;background:var(--gradient-terminal);border-radius:28px;padding:32px 32px 28px;box-shadow:0 30px 90px var(--surface-muted);border:1px solid var(--surface-terminal-border)}.terminal-header{text-align:center;margin-bottom:24px}.terminal-label{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-muted)}.terminal-amount{margin-top:8px;font-size:52px;font-weight:600;letter-spacing:.03em;color:var(--text-main)}.terminal-amount span{font-size:28px;vertical-align:super;opacity:.75}.keypad{margin-top:24px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.keypad-key{height:64px;border-radius:16px;border:1px solid var(--surface-key-border);background:radial-gradient(circle at top left,var(--bg-panel) 0,var(--bg-panel-soft) 70%);color:var(--text-main);font-size:20px;font-weight:500;display:flex;align-items:center;justify-content:center;cursor:pointer;-webkit-user-select:none;user-select:none;transition:background .12s ease,transform .05s ease,border-color .12s ease}.keypad-key:hover{background:radial-gradient(circle at top,var(--bg-panel-soft) 0,var(--bg-panel) 70%);border-color:var(--accent)}.keypad-key:active{transform:translateY(1px) scale(.99)}.keypad-key--secondary{color:var(--text-muted)}.terminal-footer{margin-top:22px}.primary-button{width:100%;height:52px;border-radius:999px;border:none;outline:none;background:linear-gradient(90deg,var(--accent) 0%,var(--accent-soft) 100%);color:#fff;font-size:15px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;cursor:pointer;box-shadow:0 18px 40px var(--surface-primary-shadow);display:flex;align-items:center;justify-content:center;transition:transform .08s ease,box-shadow .08s ease,filter .08s ease}.primary-button:hover{filter:brightness(1.06);transform:translateY(-1px);box-shadow:0 24px 50px var(--surface-primary-shadow-strong)}.primary-button:active{transform:translateY(1px) scale(.99);box-shadow:0 12px 30px var(--surface-muted)}.transactions-root{margin-top:8px}.transactions-title{font-size:22px;font-weight:600;margin:0 0 16px;color:var(--text-main)}.transactions-card{background:var(--bg-panel);border-radius:18px;border:1px solid var(--surface-header-border);padding:12px 18px 14px;color:var(--text-main);overflow-x:auto}.transactions-header-row{display:grid;grid-template-columns:2fr 3fr 3fr 2fr 2fr 2fr 2fr;padding:8px 6px;font-size:11px;text-transform:uppercase;letter-spacing:.16em;color:#6b7280;border-bottom:1px solid var(--surface-header-border);min-width:760px}.transactions-body{font-size:13px}.transactions-row{display:grid;grid-template-columns:2fr 3fr 3fr 2fr 2fr 2fr 2fr;padding:10px 6px;align-items:center;border-bottom:1px solid var(--surface-row-border);min-width:760px}.transactions-row:last-child{border-bottom:none}.transactions-col{padding:0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.transactions-col.tx,.transactions-col.wallet{font-family:SF Mono,ui-monospace,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.tx-value{color:#9ca3af}.transactions-col.amount{text-align:left;font-weight:500}.transactions-col.status{text-align:left}.transactions-col.time{text-align:right;font-size:12px;color:#666}.status-pill-green{display:inline-flex;align-items:center;justify-content:center;padding:2px 10px;border-radius:999px;font-size:11px;background:var(--status-green-bg);color:#4ade80;border:1px solid var(--status-green-border)}.status-pill-yellow{display:inline-flex;align-items:center;justify-content:center;padding:2px 10px;border-radius:999px;font-size:11px;background:var(--status-yellow-bg);color:#eab308;border:1px solid var(--status-yellow-border)}.status-pill-red{display:inline-flex;align-items:center;justify-content:center;padding:2px 10px;border-radius:999px;font-size:11px;background:var(--status-red-bg);color:#ef4444;border:1px solid var(--status-red-border)}.theme-switch{position:relative;display:inline-block;width:40px;height:20px}.theme-switch input{opacity:0;width:0;height:0}.theme-switch .slider{position:absolute;cursor:pointer;inset:0;background-color:var(--bg-key);transition:.3s ease;border-radius:20px;border:1px solid var(--surface-key-border)}.theme-switch .slider:before{content:"";position:absolute;height:14px;width:14px;left:3px;bottom:3px;background-color:var(--text-main);transition:.3s ease;border-radius:50%;box-shadow:0 1px 3px var(--surface-muted)}.theme-switch input:checked+.slider{background-color:var(--accent);border-color:var(--accent)}.theme-switch input:checked+.slider:before{transform:translate(20px);background-color:#fff}@media (max-width: 1024px){.app-sidebar{width:200px;padding:12px 8px}.app-main{padding:12px 20px}}@media (max-width: 768px){.app-sidebar{display:none}.app-main{padding:12px 16px;width:100%}}.settlement-root{max-width:680px;margin:0 auto;width:100%;font-family:inherit;padding-top:20px}.settlement-title{font-size:22px;font-weight:600;color:var(--text-main);margin:0 0 6px}.settlement-subtitle{font-size:14px;color:var(--text-muted);margin:0 0 24px}.chain-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:30px}.chain-option{display:flex;align-items:center;gap:8px;padding:12px 16px;background:var(--bg-panel);border:1px solid var(--surface-key-border);border-radius:12px;color:var(--text-muted);font-size:14px;cursor:pointer;transition:all .15s ease}.chain-option:hover{border-color:var(--accent);color:var(--text-main)}.chain-option--active{background:#2563eb1a;border-color:var(--accent);color:var(--text-main);font-weight:500}.chain-dot{width:10px;height:10px;border-radius:999px;background:var(--dot-orange);box-shadow:0 0 8px #f97316e6}.chain-dot--active{background-color:var(--accent);width:8px;height:8px;border-radius:50%;box-shadow:0 0 8px var(--accent)}.settlement-card{background:var(--gradient-terminal);border-radius:24px;padding:32px;border:1px solid var(--surface-terminal-border);box-shadow:0 20px 60px var(--surface-muted)}.settlement-card-header{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--text-muted);margin-bottom:12px}.settlement-balance{font-size:42px;font-weight:600;color:var(--text-main);margin-bottom:8px}.settlement-balance .currency{font-size:20px;color:var(--text-muted);font-weight:400;vertical-align:middle;margin-left:6px}.network-select-container{padding:20px;display:flex;flex-direction:column;gap:10px;height:100%;overflow-y:auto}.network-button{background-color:#334155;font-size:14px;padding:12px;width:100%;text-align:center;transition:background-color .2s}.network-button:hover{background-color:#475569}.scan-view-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;flex:1}.qr-code-wrapper{background-color:#fff;padding:15px;border-radius:12px;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.scan-status-text{margin-top:20px;color:#4ade80;animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.success-view-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;flex:1;text-align:center}.success-icon-circle{width:80px;height:80px;border-radius:50%;background-color:#22c55e;display:flex;align-items:center;justify-content:center;margin-bottom:20px;box-shadow:0 0 15px #22c55e80}.success-title{font-size:24px;color:#fff;margin:0 0 10px;font-weight:700}.success-hash{color:#aaa;font-size:12px;word-break:break-all;margin:0}.success-sender{color:#666;font-size:10px;margin-top:5px}.success-button{background-color:#22c55e!important;margin-top:auto}.success-footer{margin-top:auto;width:100%}.cancel-text-btn{background:transparent;border:none;color:#888;cursor:pointer;font-size:14px}.cancel-text-btn:hover{color:#ccc}.landing-root{--lp-bg: #ffffff;--lp-text-main: #111827;--lp-text-muted: #6b7280;--lp-border: #e5e7eb;--lp-primary: #2563eb;--lp-bg-soft: #f9fafb;--lp-card-bg: #ffffff;--lp-shadow: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);width:100%;height:100dvh;overflow-y:auto;background-color:var(--lp-bg);color:var(--lp-text-main);font-family:DM Sans,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}.landing-nav{position:sticky;top:0;z-index:50;background-color:#ffffffe6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--lp-border);padding:16px 24px;display:flex;justify-content:space-between;align-items:center;font-family:DM Sans,sans-serif}.landing-logo-group{display:flex;align-items:center;gap:0px;min-width:80px}.landing-logo-text{font-size:18px;font-weight:700;letter-spacing:-.5px;font-family:"DM Serif Display",serif}.landing-nav-links{display:flex;gap:32px}.landing-nav-link{font-size:14px;font-weight:500;color:#6b7280;cursor:pointer;transition:color .1s;font-family:DM 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Sans,sans-serif}.landing-mobile-link:last-child{border-bottom:none}.landing-mobile-link.highlight{color:var(--lp-primary);font-weight:700}.landing-hero{max-width:1200px;margin:0 auto;padding:80px 20px 100px;display:flex;align-items:center;justify-content:space-between;gap:40px}.landing-hero-content{flex:1 1 400px}.landing-hero-visual{flex:1 1 400px;display:flex;justify-content:center}.landing-hero-title{font-size:64px;font-weight:800;line-height:1.1;margin-bottom:24px;letter-spacing:-2px;color:var(--lp-text-main);font-family:"DM Serif Display",serif}.landing-hero-desc{font-size:20px;color:#6b7280;line-height:1.6;margin-bottom:40px;max-width:500px;font-family:DM Sans,sans-serif;font-weight:400}.landing-hero-actions,.landing-cta-btn,.landing-secondary-btn{font-family:DM Sans,sans-serif;font-weight:600}.landing-text-highlight{color:var(--lp-primary)}.landing-cta-btn{background:linear-gradient(90deg,#2563eb,#1d4ed8);color:#fff;border:none;padding:16px 32px;border-radius:12px;font-size:16px;cursor:pointer;box-shadow:0 10px 20px #2563eb4d;transition:transform .1s ease,box-shadow .1s ease}.landing-cta-btn:hover{filter:brightness(1.05);box-shadow:0 15px 30px #2563eb66}.landing-cta-btn:active{transform:scale(.98)}.landing-secondary-btn{background-color:transparent;color:#111827;border:1px solid #e5e7eb;padding:16px 32px;border-radius:12px;font-size:16px;cursor:pointer}.landing-mock-terminal{width:360px;padding:30px;border-radius:24px;background:#fff;box-shadow:0 50px 100px -20px #0000001a,0 30px 60px -30px #00000026;border:1px solid var(--lp-border);transform:rotate(-3deg) translateY(-10px);font-family:DM 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20px}.landing-section-soft-center{background-color:var(--lp-bg-soft);padding:100px 20px;text-align:center}.landing-container{max-width:1200px;margin:0 auto}.landing-section-header{text-align:center;margin-bottom:60px}.landing-section-title{font-size:36px;font-weight:800;margin-bottom:16px;font-family:"DM Serif Display",serif}.landing-section-subtitle{color:#6b7280;font-size:18px;font-family:DM Sans,sans-serif;font-weight:400}.landing-grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:32px}.landing-grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:40px}.landing-card{background:#fff;padding:32px;border-radius:16px;border:1px solid var(--lp-border);font-family:DM Sans,sans-serif}.landing-card-icon{font-size:32px;margin-bottom:16px}.landing-card-title{font-size:20px;font-weight:700;margin-bottom:12px;color:#111827;font-family:"DM Serif Display",serif}.landing-card-desc{color:#6b7280;line-height:1.6;font-size:16px;font-family:DM 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Sans,sans-serif;font-weight:400}.landing-about-logos{display:flex;justify-content:center;gap:30px;opacity:.6;filter:grayscale(100%);flex-wrap:wrap}.landing-about-logo{font-weight:700;font-size:20px;font-family:DM Sans,sans-serif}.landing-footer{padding:40px 20px;border-top:1px solid #e5e7eb;text-align:center;color:#6b7280;font-size:14px;font-family:DM Sans,sans-serif}@media (max-width: 768px){.landing-nav-links{display:none!important}.landing-hamburger{display:block}.landing-mobile-menu.open{display:flex}.landing-hero{flex-direction:column-reverse;padding:40px 20px 60px;gap:40px}.landing-hero-content{text-align:center;display:flex;flex-direction:column;align-items:center}.landing-hero-title{font-size:42px}.landing-mock-terminal{width:100%;transform:none;margin-top:20px}.landing-mock-qr img{width:150px;height:150px}}