:root{color-scheme:light dark;--bg: #ffffff;--bg-elevated: #f9fafb;--fg: #111827;--fg-muted: #6b7280;--accent: #2563eb;--accent-hover: #1d4ed8;--border: #e5e7eb;--border-subtle: #f3f4f6;--success: #10b981;--error: #ef4444;--warning: #f59e0b;--card-shadow: 0 1px 3px rgba(0, 0, 0, .1)}:root[data-theme=dark]{--bg: #0f172a;--bg-elevated: #1e293b;--fg: #f1f5f9;--fg-muted: #94a3b8;--accent: #3b82f6;--accent-hover: #2563eb;--border: #334155;--border-subtle: #1e293b;--success: #22c55e;--error: #f87171;--warning: #fbbf24;--card-shadow: 0 4px 6px rgba(0, 0, 0, .3)}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--fg);line-height:1.6}.app-root{min-height:100vh;display:flex;flex-direction:column}.header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--border);background:var(--bg-elevated);position:sticky;top:0;z-index:100}.logo-section{display:flex;flex-direction:column;gap:4px}.logo{display:flex;align-items:center;gap:8px;font-weight:600;font-size:18px;color:var(--fg)}.logo img{height:32px;width:32px}.network-info{display:flex;align-items:center}.network-info-text{font-size:12px;color:var(--fg-muted);font-weight:400}.header-controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.header-links{display:flex;gap:8px;align-items:center}.header-link{font-size:14px;color:var(--fg);text-decoration:none;padding:6px 12px;border-radius:6px;border:1px solid var(--border);background:transparent;transition:all .2s;font-weight:500}.header-link:hover{border-color:var(--accent);color:var(--accent);background:#2563eb0d}.btn{border-radius:8px;padding:8px 16px;font-size:14px;font-weight:500;cursor:pointer;border:1px solid transparent;transition:all .2s;background:transparent;color:var(--fg)}.btn-primary{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn-secondary{border-color:var(--border);background:var(--bg-elevated)}.btn-secondary:hover{border-color:var(--accent);color:var(--accent)}.btn-ghost{border:1px solid var(--border);background:transparent}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.btn-ghost.active{border-color:var(--accent);color:var(--accent);background:#2563eb1a}.btn:disabled{opacity:.5;cursor:not-allowed}.main{flex:1;padding:24px;max-width:1200px;margin:0 auto;width:100%}.card{border-radius:12px;border:1px solid var(--border);background:var(--bg-elevated);padding:24px;margin-bottom:24px;box-shadow:var(--card-shadow)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px}.modal-content{background:var(--bg-elevated);border-radius:12px;border:1px solid var(--border);box-shadow:0 10px 25px #0003;max-width:500px;width:100%;max-height:90vh;overflow-y:auto;display:flex;flex-direction:column}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--border)}.modal-title{margin:0;font-size:20px;font-weight:600;color:var(--fg)}.modal-close{background:none;border:none;font-size:28px;color:var(--fg-muted);cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:8px;transition:all .2s}.modal-close:hover{background:var(--border-subtle);color:var(--fg)}.modal-body{padding:24px;flex:1}.modal-footer{padding:20px 24px;border-top:1px solid var(--border);display:flex;gap:12px}@media (max-width: 640px){.modal-content{max-width:100%;margin:0;border-radius:0;max-height:100vh}.modal-header,.modal-body,.modal-footer{padding:16px}}.card-title{margin:0 0 16px;font-size:20px;font-weight:600;color:var(--fg)}.input-group{margin-bottom:16px}.label{display:block;margin-bottom:6px;font-size:14px;font-weight:500;color:var(--fg)}.input{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--fg);font-size:14px;font-family:inherit}.input:focus{outline:none;border-color:var(--accent)}.textarea{min-height:100px;resize:vertical}.balance-display{font-size:32px;font-weight:700;color:var(--accent);margin:16px 0}.address-display{font-family:ui-monospace,Consolas,monospace;font-size:14px;color:var(--fg-muted);word-break:break-all}.table{width:100%;border-collapse:collapse;margin-top:16px}.table th,.table td{padding:12px;text-align:left;border-bottom:1px solid var(--border)}.table th{font-weight:600;font-size:12px;text-transform:uppercase;color:var(--fg-muted)}.table td{font-size:14px}.status-badge{display:inline-block;padding:4px 8px;border-radius:4px;font-size:12px;font-weight:500}.status-pending{background:#f59e0b1a;color:var(--warning)}.status-included{background:#10b9811a;color:var(--success)}.status-dropped,.status-failed{background:#ef44441a;color:var(--error)}.status-success{background:#10b9811a;color:var(--success)}.pagination{display:flex;gap:8px;align-items:center;justify-content:center;margin-top:16px}.toast-container{position:fixed;top:80px;right:24px;z-index:1000;display:flex;flex-direction:column;gap:8px}.toast{padding:12px 16px;border-radius:8px;background:var(--bg-elevated);border:1px solid var(--border);box-shadow:var(--card-shadow);min-width:300px;animation:slideIn .3s ease-out}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.toast-success{border-color:var(--success);background:#10b9811a}.toast-error{border-color:var(--error);background:#ef44441a}.toast-warning{border-color:var(--warning);background:#f59e0b1a}.mono{font-family:ui-monospace,Consolas,monospace}.link{color:var(--accent);text-decoration:none}.link:hover{text-decoration:underline}.onboarding-card{background:linear-gradient(135deg,#2563eb0d,#2563eb05);border-color:var(--accent)}.onboarding-steps{margin:0;padding-left:24px;color:var(--fg);line-height:1.8}.onboarding-steps li{margin-bottom:12px;font-size:15px}.onboarding-steps li:last-child{margin-bottom:0}.security-card{background:var(--bg-elevated);border-color:var(--border)}.security-title{margin:0 0 12px;font-size:16px;font-weight:600;color:var(--fg)}.security-list{margin:0;padding-left:24px;color:var(--fg-muted);line-height:1.7;font-size:14px}.security-list li{margin-bottom:8px}.security-list li:last-child{margin-bottom:0}.muted{color:var(--fg-muted)}.small-note{margin-top:24px;font-size:12px;color:var(--fg-muted);text-align:center;line-height:1.6}@media (max-width: 768px){.header{flex-direction:column;align-items:flex-start;gap:12px}.logo-section{width:100%}.header-controls{width:100%;justify-content:space-between}.network-info-text{font-size:11px}.header-links{order:-1;width:100%;justify-content:flex-start}.main{padding:16px}.card{padding:16px;margin-bottom:16px}.balance-display{font-size:24px}}