:root{--bg-primary: #0d1117;--bg-secondary: #161b22;--bg-tertiary: #1c2333;--bg-card: #1e2530;--bg-hover: #252d3d;--green-primary: #00c853;--green-dark: #00a040;--green-light: #69f0ae;--green-glow: rgba(0, 200, 83, .15);--green-border: rgba(0, 200, 83, .3);--text-primary: #e6edf3;--text-secondary: #8b949e;--text-muted: #484f58;--danger: #f85149;--warning: #d29922;--info: #388bfd;--success: #3fb950;--border: #30363d;--border-light: #21262d;--shadow-sm: 0 1px 3px rgba(0,0,0,.4);--shadow-md: 0 4px 16px rgba(0,0,0,.5);--shadow-lg: 0 8px 32px rgba(0,0,0,.6);--shadow-green: 0 0 20px rgba(0, 200, 83, .2);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--transition: .2s ease;--transition-slow: .35s ease;--radius-sm: 6px;--radius: 10px;--radius-lg: 16px;--radius-xl: 24px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.3;color:var(--text-primary)}h1{font-size:1.75rem}h2{font-size:1.4rem}h3{font-size:1.15rem}p{color:var(--text-secondary)}a{color:var(--green-primary);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--green-light)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border:none;border-radius:var(--radius);font-family:var(--font);font-size:.9rem;font-weight:500;cursor:pointer;transition:all var(--transition);text-decoration:none;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--green-primary);color:#000;box-shadow:0 0 0 0 var(--green-glow)}.btn-primary:hover:not(:disabled){background:var(--green-light);box-shadow:var(--shadow-green);transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--bg-hover);border-color:var(--green-border)}.btn-danger{background:#f8514926;color:var(--danger);border:1px solid rgba(248,81,73,.3)}.btn-danger:hover:not(:disabled){background:#f8514940}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid transparent}.btn-ghost:hover{background:var(--bg-hover);color:var(--text-primary)}.btn-sm{padding:6px 14px;font-size:.82rem}.btn-lg{padding:14px 28px;font-size:1rem}.btn-block{width:100%}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:.85rem;font-weight:500;color:var(--text-secondary)}.form-control{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);font-family:var(--font);font-size:.9rem;padding:10px 14px;transition:border-color var(--transition),box-shadow var(--transition);width:100%}.form-control::placeholder{color:var(--text-muted)}.form-control:focus{outline:none;border-color:var(--green-primary);box-shadow:0 0 0 3px var(--green-glow)}.form-control.error{border-color:var(--danger)}.form-error{font-size:.8rem;color:var(--danger)}select.form-control{cursor:pointer}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm);transition:border-color var(--transition),box-shadow var(--transition)}.card:hover{border-color:var(--border)}.card-glow{border-color:var(--green-border);box-shadow:var(--shadow-green)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.badge-success{background:#3fb95026;color:var(--success)}.badge-warning{background:#d2992226;color:var(--warning)}.badge-danger{background:#f8514926;color:var(--danger)}.badge-info{background:#388bfd26;color:var(--info)}.badge-muted{background:var(--bg-tertiary);color:var(--text-muted)}.table-wrapper{overflow-x:auto;border-radius:var(--radius-lg);border:1px solid var(--border)}table{width:100%;border-collapse:collapse;font-size:.88rem}thead th{background:var(--bg-tertiary);color:var(--text-secondary);font-weight:500;font-size:.78rem;text-transform:uppercase;letter-spacing:.5px;padding:12px 16px;text-align:left;border-bottom:1px solid var(--border)}tbody tr{border-bottom:1px solid var(--border-light);transition:background var(--transition)}tbody tr:last-child{border-bottom:none}tbody tr:hover{background:var(--bg-hover)}tbody td{padding:13px 16px;color:var(--text-primary)}.alert{padding:12px 16px;border-radius:var(--radius);font-size:.88rem;display:flex;align-items:center;gap:10px}.alert-success{background:#3fb9501a;border:1px solid rgba(63,185,80,.2);color:var(--success)}.alert-danger{background:#f851491a;border:1px solid rgba(248,81,73,.2);color:var(--danger)}.alert-warning{background:#d299221a;border:1px solid rgba(210,153,34,.2);color:var(--warning)}.alert-info{background:#388bfd1a;border:1px solid rgba(56,139,253,.2);color:var(--info)}.skeleton{background:linear-gradient(90deg,var(--bg-tertiary) 25%,var(--bg-hover) 50%,var(--bg-tertiary) 75%);background-size:200% 100%;animation:skeleton-loading 1.5s infinite;border-radius:var(--radius)}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--green-primary);border-radius:50%;animation:spin .7s linear infinite}.spinner-lg{width:40px;height:40px;border-width:3px}@keyframes spin{to{transform:rotate(360deg)}}.text-green{color:var(--green-primary)!important}.text-danger{color:var(--danger)!important}.text-muted{color:var(--text-muted)!important}.text-secondary{color:var(--text-secondary)!important}.text-sm{font-size:.85rem}.text-xs{font-size:.75rem}.text-right{text-align:right}.text-center{text-align:center}.font-bold{font-weight:600}.font-mono{font-family:monospace}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-4{gap:16px}.gap-2{gap:8px}.gap-1{gap:4px}.flex-1{flex:1}.w-full{width:100%}.h-full{height:100%}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.p-4{padding:16px}.p-6{padding:24px}.divider{height:1px;background:var(--border);margin:16px 0}.amount-control{display:flex;align-items:center;gap:8px;background:var(--bg-tertiary);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:border-color var(--transition)}.amount-control:focus-within{border-color:var(--green-primary);box-shadow:0 0 0 3px var(--green-glow)}.amount-control input{background:transparent;border:none;color:var(--text-primary);font-family:var(--font);font-size:1.1rem;font-weight:600;padding:10px 14px;flex:1;text-align:center}.amount-control input:focus{outline:none}.amount-control button{background:var(--bg-hover);border:none;color:var(--text-secondary);cursor:pointer;font-size:1.2rem;padding:10px 16px;transition:all var(--transition)}.amount-control button:hover{color:var(--green-primary);background:var(--bg-card)}.toast-container{position:fixed;top:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:10px}.toast{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:14px 18px;min-width:280px;max-width:380px;display:flex;align-items:flex-start;gap:12px;animation:toast-in .3s ease}.toast-success{border-left:3px solid var(--green-primary)}.toast-error{border-left:3px solid var(--danger)}.toast-info{border-left:3px solid var(--info)}@keyframes toast-in{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(ellipse at top,#0e1f14 0%,var(--bg-primary) 60%);padding:24px}.app-layout{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;z-index:100;transition:transform var(--transition-slow)}.main-content{margin-left:240px;flex:1;min-height:100vh;background:var(--bg-primary)}.page-content{padding:32px;max-width:1200px;margin:0 auto}.page-header{margin-bottom:28px}.page-header h1{margin-bottom:4px}.page-header p{color:var(--text-secondary)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px}.stat-card .stat-label{font-size:.8rem;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);margin-bottom:8px}.stat-card .stat-value{font-size:1.6rem;font-weight:700;color:var(--text-primary)}.stat-card .stat-sub{font-size:.8rem;color:var(--text-muted);margin-top:4px}.stat-card.green{border-color:var(--green-border)}.stat-card.green .stat-value{color:var(--green-primary)}@media (max-width: 768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}.page-content{padding:16px}.stats-grid{grid-template-columns:1fr 1fr}}