:root{--bg-primary: #06060b;--bg-secondary: #0c0c14;--bg-card: #10101a;--bg-card-hover: #14142a;--border: rgba(255, 255, 255, .06);--border-hover: rgba(255, 255, 255, .12);--text-primary: #e8e8f0;--text-secondary: #8888a0;--text-muted: #555570;--accent: #00e5ff;--accent-dim: rgba(0, 229, 255, .08);--accent-glow: rgba(0, 229, 255, .15);--purple: #7c4dff;--purple-dim: rgba(124, 77, 255, .08);--green: #00e676;--green-dim: rgba(0, 230, 118, .08);--red: #ff5252;--orange: #ffab40;--font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", monospace;--radius: 12px;--radius-sm: 8px;--radius-lg: 16px}*{margin:0;padding:0;box-sizing:border-box}html{-webkit-font-smoothing:antialiased}body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh}::selection{background:var(--accent);color:var(--bg-primary)}a{color:var(--accent);text-decoration:none}button{font-family:var(--font-body);cursor:pointer;border:none;outline:none}code,pre{font-family:var(--font-mono)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-hover);border-radius:3px}.app{display:flex;flex-direction:column;min-height:100vh}.nav{position:sticky;top:0;z-index:100;padding:0 32px;height:56px;display:flex;align-items:center;justify-content:space-between;background:#06060be6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}.nav-left{display:flex;align-items:center;gap:10px}.nav-logo{width:24px;height:24px}.nav-title{font-weight:700;font-size:16px;letter-spacing:-.5px}.nav-badge{padding:3px 10px;border-radius:100px;font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase}.nav-badge-live{background:var(--green-dim);color:var(--green);border:1px solid rgba(0,230,118,.15)}.nav-right{display:flex;align-items:center;gap:16px}.wallet-chip{display:flex;align-items:center;gap:8px;padding:6px 14px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:13px;font-family:var(--font-mono);color:var(--text-secondary)}.wallet-dot{width:6px;height:6px;border-radius:50%;background:var(--green)}.rate-chip{padding:4px 12px;border-radius:100px;font-size:12px;font-weight:600;background:var(--accent-dim);color:var(--accent);border:1px solid rgba(0,229,255,.1)}.back-link{font-size:13px;color:var(--text-muted)}.main{flex:1;display:grid;grid-template-columns:1fr 400px;gap:0;max-height:calc(100vh - 56px)}.terminal-panel{display:flex;flex-direction:column;border-right:1px solid var(--border);overflow:hidden}.terminal-header{display:flex;align-items:center;gap:8px;padding:12px 20px;background:var(--bg-secondary);border-bottom:1px solid var(--border)}.terminal-dot{width:8px;height:8px;border-radius:50%}.td-red{background:#ff5f57}.td-yellow{background:#ffbd2e}.td-green{background:#28c840}.terminal-label{font-size:12px;color:var(--text-muted);font-family:var(--font-mono);margin-left:4px}.terminal-body{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px}.msg{padding:12px 16px;border-radius:var(--radius-sm);font-size:14px;line-height:1.7}.msg-system{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-muted);font-size:13px}.msg-user{background:var(--accent-dim);border:1px solid rgba(0,229,255,.1);color:var(--text-primary);align-self:flex-end;max-width:80%}.msg-ai{background:var(--purple-dim);border:1px solid rgba(124,77,255,.1);color:var(--text-secondary)}.msg-success{background:var(--green-dim);border:1px solid rgba(0,230,118,.1);color:var(--green)}.msg-error{background:#ff52520f;border:1px solid rgba(255,82,82,.1);color:var(--red)}.msg-label{font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;margin-bottom:6px;display:block}.msg-label-user{color:var(--accent)}.msg-label-ai{color:var(--purple)}.msg-label-exec{color:var(--green)}.msg-label-err{color:var(--red)}.msg-mono{font-family:var(--font-mono);font-size:13px;white-space:pre-wrap;line-height:1.8}.msg-hash{display:flex;align-items:center;gap:8px;margin-top:8px;font-family:var(--font-mono);font-size:12px;color:var(--accent)}.msg-hash a{color:var(--accent);word-break:break-all}.input-bar{display:flex;gap:0;border-top:1px solid var(--border)}.input-field{flex:1;background:var(--bg-secondary);border:none;padding:16px 20px;color:var(--text-primary);font-size:15px;font-family:var(--font-mono);outline:none}.input-field::placeholder{color:var(--text-muted)}.input-submit{padding:16px 28px;background:var(--accent);color:var(--bg-primary);font-weight:700;font-size:14px;transition:background .2s}.input-submit:hover{background:#33ebff}.input-submit:disabled{opacity:.3;cursor:not-allowed}.sidebar{display:flex;flex-direction:column;overflow-y:auto;background:var(--bg-secondary)}.sidebar-section{padding:20px;border-bottom:1px solid var(--border)}.sidebar-title{font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-muted);margin-bottom:16px}.wallet-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.wallet-addr{font-family:var(--font-mono);font-size:13px;color:var(--accent);word-break:break-all;margin-bottom:12px}.wallet-balance{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-top:1px solid var(--border)}.wallet-token{font-size:14px;font-weight:600}.wallet-amount{font-family:var(--font-mono);font-size:14px;color:var(--text-secondary)}.wallet-loading{font-size:13px;color:var(--text-muted);padding:4px 0}.wallet-live-note{font-size:11px;color:var(--text-muted);opacity:.6;margin-top:8px;padding-top:8px;border-top:1px solid var(--border);line-height:1.4}.live-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#22c55e;box-shadow:0 0 6px #22c55e;margin-right:6px;animation:pulse-dot 2s ease-in-out infinite}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.4}}.example-list{display:flex;flex-direction:column;gap:8px}.example-btn{display:block;width:100%;text-align:left;padding:10px 14px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-secondary);font-size:13px;font-family:var(--font-mono);transition:all .2s}.example-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-dim)}.plan-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.plan-step{display:flex;align-items:flex-start;gap:12px;padding:8px 0}.plan-step+.plan-step{border-top:1px solid var(--border)}.plan-num{width:24px;height:24px;border-radius:6px;background:var(--accent-dim);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;flex-shrink:0}.plan-detail{flex:1}.plan-action{font-size:14px;font-weight:600;margin-bottom:2px}.plan-desc{font-size:13px;color:var(--text-secondary)}.plan-gas{margin-top:12px;padding-top:12px;border-top:1px solid var(--border);display:flex;justify-content:space-between;font-size:13px}.plan-gas-label{color:var(--text-muted)}.plan-gas-value{color:var(--accent);font-weight:600;font-family:var(--font-mono)}.execute-btn{width:100%;padding:14px;background:var(--green);color:var(--bg-primary);font-weight:700;font-size:14px;border-radius:var(--radius-sm);margin-top:12px;transition:all .2s}.execute-btn:hover{background:#3f9;box-shadow:0 0 20px #00e67633}.execute-btn:disabled{opacity:.3;cursor:not-allowed}.rate-bar{display:flex;align-items:center;gap:8px;padding:10px 14px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:12px;color:var(--text-muted)}.rate-bar-fill{flex:1;height:4px;background:var(--bg-primary);border-radius:2px;overflow:hidden}.rate-bar-inner{height:100%;background:var(--accent);border-radius:2px;transition:width .3s}.rate-bar-warn .rate-bar-inner{background:var(--orange)}.rate-bar-empty .rate-bar-inner{background:var(--red)}.demo-footer{padding:16px 20px;border-top:1px solid var(--border);text-align:center;font-size:11px;color:var(--text-muted);background:var(--bg-secondary)}@media(max-width:900px){.main{grid-template-columns:1fr;max-height:none}.sidebar{order:-1;max-height:none;border-bottom:1px solid var(--border)}.sidebar-section{padding:16px}.example-list{flex-direction:row;flex-wrap:wrap}.example-btn{width:auto;font-size:12px;padding:8px 12px}.terminal-panel{min-height:60vh}.nav{padding:0 16px}.nav-right{gap:8px}.wallet-chip{display:none}.msg{font-size:13px;padding:10px 14px}.msg-mono{font-size:12px}.input-field{font-size:14px;padding:14px 16px}.input-submit{padding:14px 20px;font-size:13px}}@media(max-width:600px){.nav{height:48px;padding:0 12px}.nav-title{font-size:14px}.nav-logo{width:20px;height:20px}.nav-badge{font-size:10px;padding:2px 8px}.rate-chip{font-size:10px;padding:3px 8px}.back-link{display:none}.sidebar-section{padding:12px}.sidebar-title{font-size:11px;margin-bottom:10px}.wallet-card{padding:12px}.wallet-addr{font-size:11px}.wallet-token,.wallet-amount{font-size:13px}.example-btn{font-size:11px;padding:7px 10px}.terminal-body{padding:12px;gap:10px}.msg{padding:8px 12px;font-size:13px}.msg-label{font-size:10px}.msg-mono{font-size:11px;line-height:1.6}.msg-hash{font-size:11px}.input-field{font-size:13px;padding:12px}.input-submit{padding:12px 16px;font-size:13px}.plan-action{font-size:13px}.plan-desc,.plan-gas{font-size:12px}.execute-btn{font-size:13px;padding:12px}.demo-footer{font-size:10px;padding:12px}}