:root{--bg: #0a0a0a;--surface: #141414;--surface-2: #1e1e1e;--border: #2a2a2a;--text: #f5f5f5;--text-dim: #888;--primary: #00d4aa;--primary-dim: #00a885;--danger: #ff4444;--warning: #ffaa00;--success: #00d4aa}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;-webkit-font-smoothing:antialiased}#root{max-width:480px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column}.page{padding:20px;flex:1;display:flex;flex-direction:column}.page-header{display:flex;align-items:center;gap:12px;margin-bottom:24px}.page-header h1{font-size:20px;font-weight:600}.back-btn{background:var(--surface);border:1px solid var(--border);color:var(--text);width:36px;height:36px;border-radius:10px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:18px}.bottom-nav{display:flex;border-top:1px solid var(--border);background:var(--surface);padding:8px 0;padding-bottom:max(8px,env(safe-area-inset-bottom))}.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px;color:var(--text-dim);text-decoration:none;font-size:11px;cursor:pointer;border:none;background:none}.nav-item.active,.nav-item:hover{color:var(--primary)}.nav-item svg{width:22px;height:22px}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:16px;margin-bottom:12px}.card-highlight{border-color:var(--primary)}.input-group{margin-bottom:16px}.input-group label{display:block;font-size:13px;color:var(--text-dim);margin-bottom:6px}.input-group input,.input-group select{width:100%;padding:14px 16px;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;color:var(--text);font-size:16px;outline:none}.input-group input:focus,.input-group select:focus{border-color:var(--primary)}.input-amount{font-size:32px!important;font-weight:700;text-align:center}.input-amount-label{text-align:center;font-size:14px;color:var(--text-dim);margin-top:4px}.btn{width:100%;padding:16px;border:none;border-radius:14px;font-size:16px;font-weight:600;cursor:pointer;transition:all .15s}.btn-primary{background:var(--primary);color:#000}.btn-primary:hover{background:var(--primary-dim)}.btn-primary:disabled{opacity:.4;cursor:not-allowed}.btn-secondary{background:var(--surface-2);color:var(--text);border:1px solid var(--border)}.btn-danger{background:var(--danger);color:#fff}.badge{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:600}.badge-success{background:#00d4aa22;color:var(--success)}.badge-warning{background:#fa02;color:var(--warning)}.badge-danger{background:#f442;color:var(--danger)}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:6px}.status-dot.open{background:var(--primary)}.status-dot.claimed{background:var(--warning)}.status-dot.completed{background:var(--success)}.status-dot.disputed{background:var(--danger)}.logo{font-size:24px;font-weight:800;letter-spacing:-1px}.logo span{color:var(--primary)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .2s ease}.text-center{text-align:center}.text-dim{color:var(--text-dim)}.text-sm{font-size:13px}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mb-2{margin-bottom:8px}.gap-2{gap:8px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.flex-1{flex:1}