:root{--yo: #1f9dff;--yo-2: #4fb4ff;--yo-grad: linear-gradient(135deg, #22c1ff 0%, #2e7cf6 100%);--yo-glow: rgba(34, 158, 255, .5);--bg: #0a0a0c;--bg-elev: #141418;--bg-elev-2: #1c1c22;--card: rgba(255, 255, 255, .04);--card-border: rgba(255, 255, 255, .08);--text: #f5f5f7;--text-dim: #9a9aa2;--text-faint: #6a6a72;--green: #32d74b;--red: #ff453a;--radius: 20px;--radius-sm: 14px;--shadow: 0 8px 40px rgba(0, 0, 0, .5);--font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Inter", "Helvetica Neue", system-ui, sans-serif}:root[data-theme=light]{--bg: #f2f2f7;--bg-elev: #ffffff;--bg-elev-2: #ffffff;--card: rgba(0, 0, 0, .03);--card-border: rgba(0, 0, 0, .08);--text: #1c1c1e;--text-dim: #6c6c70;--text-faint: #a0a0a6;--shadow: 0 8px 40px rgba(0, 0, 0, .12)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;letter-spacing:-.01em}#root{display:flex;align-items:center;justify-content:center}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}input,textarea{font-family:inherit}.app-frame{width:100%;max-width:440px;height:100dvh;max-height:920px;background:var(--bg-elev);position:relative;display:flex;flex-direction:column;overflow:hidden}@media (min-width: 480px){.app-frame{border-radius:36px;box-shadow:var(--shadow);border:1px solid var(--card-border);margin:16px 0;height:calc(100dvh - 32px)}}.screen{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;padding:0 18px 100px}.screen::-webkit-scrollbar{width:0}.topbar{display:flex;align-items:center;justify-content:space-between;padding:calc(14px + env(safe-area-inset-top)) 18px 10px;position:sticky;top:0;background:linear-gradient(var(--bg-elev) 78%,transparent);z-index:10}.brand{display:flex;align-items:center;gap:9px;font-weight:700;font-size:17px}.brand img{width:26px;height:26px;border-radius:7px}.icon-btn{width:38px;height:38px;border-radius:50%;background:var(--card);border:1px solid var(--card-border);display:grid;place-items:center;font-size:17px;transition:transform .15s,background .15s}.icon-btn:active{transform:scale(.92)}.network-pill{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:999px;background:var(--card);border:1px solid var(--card-border);font-size:13px;font-weight:600}.dot{width:8px;height:8px;border-radius:50%}.card{background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);padding:16px}.hero{text-align:center;padding:18px 0 6px}.hero .label{color:var(--text-dim);font-size:13px;font-weight:600}.hero .amount{font-size:46px;font-weight:700;margin:6px 0 2px;letter-spacing:-.03em;line-height:1.05}.hero .amount .sym{font-size:22px;color:var(--text-dim);font-weight:600;margin-left:6px}.hero .addr{display:inline-flex;align-items:center;gap:6px;color:var(--text-dim);font-size:13px;background:var(--card);border:1px solid var(--card-border);padding:5px 12px;border-radius:999px;margin-top:6px}.actions{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:22px 0 10px}.action{display:flex;flex-direction:column;align-items:center;gap:8px;padding:14px 0;border-radius:var(--radius-sm);background:var(--card);border:1px solid var(--card-border);font-size:12px;font-weight:600;transition:transform .15s,background .15s}.action:active{transform:scale(.95)}.action .glyph{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:18px;background:var(--yo-grad);color:#fff}.list{display:flex;flex-direction:column;gap:8px}.row{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:var(--radius-sm);background:var(--card);border:1px solid var(--card-border);transition:background .15s,transform .12s}.row.tappable:active{transform:scale(.98)}.row .avatar{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-weight:700;color:#fff;flex-shrink:0;font-size:15px}.row .grow{flex:1;min-width:0}.row .title{font-weight:600;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.row .sub{color:var(--text-dim);font-size:12.5px;margin-top:2px}.row .right{text-align:right;flex-shrink:0}.section-title{font-size:13px;font-weight:700;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em;margin:22px 4px 10px}.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:15px;border-radius:16px;font-weight:650;font-size:16px;background:var(--bg-elev-2);border:1px solid var(--card-border);color:var(--text);transition:transform .12s,opacity .15s}.btn:active{transform:scale(.98)}.btn-primary{background:var(--yo-grad);color:#fff;border:none}.btn-ghost{background:transparent}.btn:disabled{opacity:.45;pointer-events:none}.btn-danger{color:var(--red)}.field{width:100%;padding:15px 16px;border-radius:14px;background:var(--bg);border:1px solid var(--card-border);color:var(--text);font-size:16px;outline:none;transition:border .15s}:root[data-theme=light] .field{background:#fff}.field:focus{border-color:var(--yo)}textarea.field{resize:none;min-height:96px;line-height:1.6}.field-label{font-size:13px;font-weight:600;color:var(--text-dim);margin:0 4px 8px}.tabbar{position:absolute;bottom:0;left:0;right:0;display:flex;justify-content:space-around;padding:10px 8px calc(10px + env(safe-area-inset-bottom));background:#141418cc;backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-top:1px solid var(--card-border)}:root[data-theme=light] .tabbar{background:#fffc}.tab{display:flex;flex-direction:column;align-items:center;gap:4px;font-size:10.5px;font-weight:600;color:var(--text-faint);flex:1;padding:4px 0;transition:color .15s}.tab .ti{font-size:21px;line-height:1}.tab.active{color:var(--yo-2)}.sheet-backdrop{position:absolute;inset:0;background:#0000008c;backdrop-filter:blur(4px);z-index:50;display:flex;align-items:flex-end;animation:fade .2s ease}.sheet{width:100%;background:var(--bg-elev);border-radius:28px 28px 0 0;border-top:1px solid var(--card-border);padding:10px 18px calc(24px + env(safe-area-inset-bottom));max-height:88%;overflow-y:auto;animation:slideup .28s cubic-bezier(.2,.9,.3,1)}.sheet-grip{width:38px;height:5px;border-radius:3px;background:var(--text-faint);opacity:.5;margin:6px auto 14px}.sheet h3{margin:0 0 16px;font-size:20px}@keyframes slideup{0%{transform:translateY(100%)}}@keyframes fade{0%{opacity:0}}.center-col{flex:1;display:flex;flex-direction:column;padding:calc(28px + env(safe-area-inset-top)) 24px calc(28px + env(safe-area-inset-bottom));overflow-y:auto}.logo-xl{width:84px;height:84px;border-radius:22px;box-shadow:0 10px 40px #229eff73}.logo-tile{background:#fff;display:grid;place-items:center;box-shadow:0 12px 44px var(--yo-glow);overflow:hidden}.logo-tile img{width:78%;height:78%;object-fit:contain}.title-xl{font-size:30px;font-weight:750;letter-spacing:-.03em;margin:20px 0 8px}.subtitle{color:var(--text-dim);font-size:15px;line-height:1.5}.welcome{flex:1;display:flex;flex-direction:column;justify-content:space-between;padding:calc(18px + env(safe-area-inset-top)) 24px calc(26px + env(safe-area-inset-bottom));position:relative;overflow:hidden}.welcome-glow{position:absolute;top:-160px;left:50%;transform:translate(-50%);width:420px;height:420px;background:radial-gradient(circle,rgba(34,158,255,.35) 0%,transparent 65%);pointer-events:none;z-index:0}.welcome-top{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center;padding-top:8%}.logo-hero{animation:floaty 4s ease-in-out infinite}@keyframes floaty{0%,to{transform:translateY(0)}50%{transform:translateY(-7px)}}.brand-name{font-size:34px;font-weight:800;letter-spacing:-.03em;margin-top:22px;background:var(--yo-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.brand-chip{display:inline-flex;align-items:center;gap:7px;margin-top:12px;padding:6px 13px;border-radius:999px;background:var(--card);border:1px solid var(--card-border);font-size:12.5px;font-weight:600;color:var(--text-dim)}.welcome-sub{color:var(--text-dim);font-size:15.5px;line-height:1.5;margin:16px 6px 0;max-width:320px}.feature-list{width:100%;margin-top:26px;display:flex;flex-direction:column;gap:10px;text-align:left}.feature{display:flex;align-items:center;gap:14px;padding:13px 15px;background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius-sm)}.feature .fi{width:40px;height:40px;flex-shrink:0;border-radius:11px;display:grid;place-items:center;font-size:18px;background:var(--yo-grad);color:#fff}.feature .ft{font-weight:650;font-size:14.5px}.feature .fd{color:var(--text-dim);font-size:12.5px;margin-top:1px}.welcome-cta{position:relative;z-index:1;display:flex;flex-direction:column;gap:10px;margin-top:22px}.seg{display:flex;background:var(--bg);border:1px solid var(--card-border);border-radius:12px;padding:3px;gap:3px;margin-bottom:16px}:root[data-theme=light] .seg{background:#ececf1}.seg-btn{flex:1;padding:9px;border-radius:9px;font-size:13.5px;font-weight:600;color:var(--text-dim);transition:all .15s}.seg-btn.active{background:var(--yo-grad);color:#fff}.seed-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.seed-word{display:flex;align-items:center;gap:8px;padding:11px 12px;background:var(--bg);border:1px solid var(--card-border);border-radius:12px;font-size:14px;font-weight:600}.seed-word .n{color:var(--text-faint);font-size:12px;width:16px}.spinner{width:22px;height:22px;border:2.5px solid var(--card-border);border-top-color:var(--yo);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.muted{color:var(--text-dim)}.mono{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:13px;word-break:break-all}.warn-box{background:#ff9f0a1f;border:1px solid rgba(255,159,10,.3);color:#ffb340;border-radius:14px;padding:13px 14px;font-size:13px;line-height:1.5}.toast{position:absolute;bottom:90px;left:50%;transform:translate(-50%);background:var(--bg-elev-2);border:1px solid var(--card-border);color:var(--text);padding:11px 18px;border-radius:999px;font-size:13px;font-weight:600;z-index:100;box-shadow:var(--shadow);animation:fade .2s ease}.dapp-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.dapp-card{background:var(--card);border:1px solid var(--card-border);border-radius:var(--radius);padding:16px;transition:transform .15s}.dapp-card:active{transform:scale(.97)}.dapp-card .badge{font-size:26px}.dapp-card .name{font-weight:700;font-size:15px;margin:10px 0 3px}.dapp-card .tag{color:var(--text-dim);font-size:12px;line-height:1.4}.browser{position:absolute;inset:0;z-index:60;background:var(--bg-elev);display:flex;flex-direction:column}.browser-bar{display:flex;align-items:center;gap:8px;padding:calc(12px + env(safe-area-inset-top)) 14px 10px;border-bottom:1px solid var(--card-border)}.browser-url{flex:1;background:var(--bg);border:1px solid var(--card-border);border-radius:12px;padding:9px 12px;font-size:13px;color:var(--text-dim);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.browser iframe{flex:1;border:none;width:100%;background:#fff}.conn-bar{display:flex;align-items:center;gap:8px;padding:8px 12px;border-bottom:1px solid var(--card-border);background:var(--bg-elev)}.conn-pill{display:flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;background:var(--card);border:1px solid var(--card-border);font-size:12px;font-weight:600;max-width:42%}.conn-pill .grow-txt{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.conn-status{display:inline-flex;align-items:center;gap:6px;margin-left:auto;font-size:11px;font-weight:600;color:var(--text-dim);white-space:nowrap}