:root {
      --bg: #090b0e;
      --card-bg: #11141a;
      --card-border: #1e2430;
      --card-hover: #181d26;
      --primary: #00f0ff;
      --primary-glow: rgba(0, 240, 255, 0.15);
      --secondary: #10b981;
      --secondary-glow: rgba(16, 185, 129, 0.15);
      --danger: #ef4444;
      --danger-glow: rgba(239, 68, 68, 0.2);
      --warning: #f59e0b;
      --text: #f3f4f6;
      --text-muted: #9ca3af;
      --text-dim: #6b7280;
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
      font-family: 'Plus Jakarta Sans', sans-serif;
    }

    body {
      background-color: var(--bg);
      color: var(--text);
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      background-image:
        radial-gradient(circle at 15% 15%, rgba(0, 240, 255, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 85% 85%, rgba(16, 185, 129, 0.05) 0%, transparent 40%);
    }

    header {
      padding: 1.25rem 2rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      border-bottom: 1px solid var(--card-border);
      background: rgba(17, 20, 26, 0.8);
      backdrop-filter: blur(12px);
      position: sticky;
      top: 0;
      z-index: 50;
    }

    .brand {
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }

    .logo-badge {
      width: 40px;
      height: 40px;
      border-radius: 10px;
      background: linear-gradient(135deg, #00f0ff, #10b981);
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 1.2rem;
      color: #000;
      box-shadow: 0 0 15px var(--primary-glow);
    }

    .brand-title {
      font-weight: 800;
      font-size: 1.25rem;
      letter-spacing: -0.02em;
    }

    .brand-subtitle {
      font-size: 0.75rem;
      color: var(--text-muted);
      font-family: 'JetBrains Mono', monospace;
    }

    .wallet-section {
      display: flex;
      align-items: center;
      gap: 1rem;
    }

    .network-badge {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      background: rgba(0, 240, 255, 0.08);
      border: 1px solid rgba(0, 240, 255, 0.2);
      padding: 0.4rem 0.8rem;
      border-radius: 9999px;
      font-size: 0.8rem;
      font-weight: 600;
      color: var(--primary);
    }

    .network-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--primary);
      box-shadow: 0 0 8px var(--primary);
    }

    .btn {
      padding: 0.65rem 1.25rem;
      border-radius: 10px;
      font-weight: 700;
      font-size: 0.9rem;
      cursor: pointer;
      transition: all 0.2s ease;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 0.5rem;
      border: none;
    }

    .btn-primary {
      background: linear-gradient(135deg, #00f0ff, #00c2ff);
      color: #000;
      box-shadow: 0 4px 15px var(--primary-glow);
    }

    .btn-primary:hover:not(:disabled) {
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(0, 240, 255, 0.3);
    }

    .btn-secondary {
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      color: var(--text);
    }

    .btn-secondary:hover:not(:disabled) {
      border-color: var(--text-muted);
      background: var(--card-hover);
    }

    .btn-danger {
      background: rgba(239, 68, 68, 0.15);
      border: 1px solid rgba(239, 68, 68, 0.4);
      color: #fca5a5;
    }

    .btn-danger:hover:not(:disabled) {
      background: rgba(239, 68, 68, 0.25);
      border-color: var(--danger);
    }

    .btn:disabled {
      opacity: 0.4;
      cursor: not-allowed;
      transform: none !important;
      box-shadow: none !important;
    }

    main {
      flex: 1;
      max-width: 1200px;
      margin: 0 auto;
      padding: 2.5rem 1.5rem;
      width: 100%;
    }

    .hero-banner {
      background: linear-gradient(180deg, rgba(17, 20, 26, 0.9) 0%, rgba(13, 16, 21, 0.7) 100%);
      border: 1px solid var(--card-border);
      border-radius: 20px;
      padding: 2rem;
      margin-bottom: 2rem;
      display: grid;
      grid-template-columns: 2fr 1fr;
      gap: 2rem;
      align-items: center;
      position: relative;
      overflow: hidden;
    }

    .hero-banner::after {
      content: '';
      position: absolute;
      top: -50%;
      right: -20%;
      width: 400px;
      height: 400px;
      background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
      pointer-events: none;
    }

    .hero-title {
      font-size: 2.2rem;
      font-weight: 800;
      line-height: 1.2;
      margin-bottom: 0.75rem;
      letter-spacing: -0.02em;
    }

    .gradient-text {
      background: linear-gradient(135deg, #00f0ff, #10b981);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    .hero-desc {
      color: var(--text-muted);
      font-size: 1rem;
      line-height: 1.6;
      max-width: 600px;
    }

    .stat-badge-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1rem;
    }

    .stat-box {
      background: rgba(0, 0, 0, 0.3);
      border: 1px solid var(--card-border);
      padding: 1.2rem;
      border-radius: 14px;
    }

    .stat-box-label {
      font-size: 0.75rem;
      color: var(--text-muted);
      text-transform: uppercase;
      letter-spacing: 0.05em;
      margin-bottom: 0.35rem;
    }

    .stat-box-val {
      font-size: 1.4rem;
      font-weight: 700;
      font-family: 'JetBrains Mono', monospace;
      color: var(--text);
    }

    .grid-container {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 2rem;
      margin-bottom: 2rem;
    }

    .card {
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: 20px;
      padding: 2rem;
      position: relative;
    }

    .card-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 1.5rem;
    }

    .card-title {
      font-size: 1.25rem;
      font-weight: 700;
      display: flex;
      align-items: center;
      gap: 0.5rem;
    }

    .tab-pills {
      display: flex;
      background: rgba(0, 0, 0, 0.4);
      padding: 0.25rem;
      border-radius: 12px;
      border: 1px solid var(--card-border);
    }

    .tab-btn {
      padding: 0.5rem 1.25rem;
      border-radius: 8px;
      border: none;
      background: transparent;
      color: var(--text-muted);
      font-weight: 600;
      font-size: 0.85rem;
      cursor: pointer;
      transition: all 0.2s;
    }

    .tab-btn.active {
      background: var(--card-border);
      color: var(--text);
    }

    .input-group {
      background: rgba(0, 0, 0, 0.3);
      border: 1px solid var(--card-border);
      border-radius: 14px;
      padding: 1rem;
      margin-bottom: 1.25rem;
      transition: border-color 0.2s;
    }

    .input-group:focus-within {
      border-color: var(--primary);
    }

    .input-header {
      display: flex;
      justify-content: space-between;
      font-size: 0.8rem;
      color: var(--text-muted);
      margin-bottom: 0.5rem;
    }

    .input-row {
      display: flex;
      align-items: center;
      gap: 1rem;
    }

    .token-input {
      flex: 1;
      background: transparent;
      border: none;
      font-size: 1.5rem;
      font-family: 'JetBrains Mono', monospace;
      color: var(--text);
      outline: none;
    }

    .token-badge {
      display: flex;
      align-items: center;
      gap: 0.4rem;
      background: var(--card-border);
      padding: 0.4rem 0.8rem;
      border-radius: 8px;
      font-weight: 700;
      font-size: 0.9rem;
    }

    .max-btn {
      background: rgba(0, 240, 255, 0.1);
      border: 1px solid rgba(0, 240, 255, 0.3);
      color: var(--primary);
      padding: 0.2rem 0.5rem;
      border-radius: 6px;
      font-size: 0.75rem;
      font-weight: 700;
      cursor: pointer;
    }

    .info-list {
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
      margin: 1.5rem 0;
      font-size: 0.85rem;
    }

    .info-row {
      display: flex;
      justify-content: space-between;
      color: var(--text-muted);
    }

    .info-val {
      color: var(--text);
      font-family: 'JetBrains Mono', monospace;
      font-weight: 600;
    }

    .lock-timer-box {
      background: rgba(0, 240, 255, 0.05);
      border: 1px solid rgba(0, 240, 255, 0.2);
      border-radius: 14px;
      padding: 1.25rem;
      margin-bottom: 1.5rem;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .lock-timer-box.unlocked {
      background: rgba(16, 185, 129, 0.05);
      border-color: rgba(16, 185, 129, 0.3);
    }

    .lock-timer-box.locked {
      background: rgba(245, 158, 11, 0.05);
      border-color: rgba(245, 158, 11, 0.3);
    }

    .timer-countdown {
      font-family: 'JetBrains Mono', monospace;
      font-size: 1.3rem;
      font-weight: 700;
      color: var(--text);
    }

    .status-pill {
      padding: 0.3rem 0.75rem;
      border-radius: 999px;
      font-size: 0.75rem;
      font-weight: 700;
    }

    .pill-locked {
      background: rgba(245, 158, 11, 0.15);
      color: #fbbf24;
      border: 1px solid rgba(245, 158, 11, 0.3);
    }

    .pill-unlocked {
      background: rgba(16, 185, 129, 0.15);
      color: #34d399;
      border: 1px solid rgba(16, 185, 129, 0.3);
    }

    .penalty-warning {
      background: rgba(239, 68, 68, 0.1);
      border: 1px solid rgba(239, 68, 68, 0.3);
      padding: 1rem;
      border-radius: 12px;
      margin-bottom: 1.25rem;
      font-size: 0.85rem;
      line-height: 1.5;
      color: #fca5a5;
    }

    .rewards-card {
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .reward-token-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 1.2rem;
      background: rgba(0, 0, 0, 0.3);
      border: 1px solid var(--card-border);
      border-radius: 14px;
      margin-bottom: 1rem;
    }

    .reward-token-meta {
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }

    .reward-icon {
      width: 42px;
      height: 42px;
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 800;
      font-size: 0.9rem;
    }

    .icon-usdc {
      background: #2775ca;
      color: #fff;
    }

    .icon-bnkr {
      background: #000;
      border: 1px solid var(--primary);
      color: var(--primary);
    }

    .reward-amount {
      font-family: 'JetBrains Mono', monospace;
      font-size: 1.4rem;
      font-weight: 700;
      text-align: right;
    }

    .reward-usd {
      font-size: 0.8rem;
      color: var(--text-muted);
      text-align: right;
    }

    .protocol-flywheel {
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: 20px;
      padding: 2rem;
      margin-bottom: 2rem;
    }

    .flywheel-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1.5rem;
      margin-top: 1.5rem;
    }

    .flywheel-step {
      background: rgba(0, 0, 0, 0.25);
      border: 1px solid var(--card-border);
      padding: 1.25rem;
      border-radius: 14px;
    }

    .step-number {
      font-family: 'JetBrains Mono', monospace;
      font-size: 0.8rem;
      color: var(--primary);
      margin-bottom: 0.5rem;
      font-weight: 700;
    }

    .step-title {
      font-weight: 700;
      font-size: 0.95rem;
      margin-bottom: 0.35rem;
    }

    .step-desc {
      font-size: 0.8rem;
      color: var(--text-muted);
      line-height: 1.4;
    }

    footer {
      border-top: 1px solid var(--card-border);
      padding: 1.5rem 2rem;
      background: rgba(17, 20, 26, 0.5);
      font-size: 0.8rem;
      color: var(--text-muted);
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap; gap: 0.75rem;
    }

    .contract-links {
      display: flex;
      gap: 1.5rem;
    }

    .contract-links a {
      color: var(--text-muted);
      text-decoration: none;
      transition: color 0.2s;
    }

    .contract-links a:hover {
      color: var(--primary);
    }


    /* Wallet Modal */
    .modal-overlay {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.75);
      backdrop-filter: blur(8px);
      display: none;
      align-items: center;
      justify-content: center;
      z-index: 1000;
      padding: 1rem;
    }
    .modal-overlay.active {
      display: flex;
    }
    .modal-box {
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      border-radius: 20px;
      padding: 1.75rem;
      width: 100%;
      max-width: 420px;
      max-height: 90vh;
      overflow-y: auto;
      box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
      position: relative;
      animation: modalPop 0.25s ease-out;
    }
    @keyframes modalPop {
      from { transform: scale(0.95); opacity: 0; }
      to { transform: scale(1); opacity: 1; }
    }
    .modal-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 1.25rem;
    }
    .modal-title {
      font-size: 1.2rem;
      font-weight: 800;
      letter-spacing: -0.01em;
    }
    .modal-close {
      background: transparent;
      border: none;
      color: var(--text-muted);
      font-size: 1.5rem;
      line-height: 1;
      cursor: pointer;
      padding: 0.25rem;
    }
    .modal-close:hover {
      color: var(--text);
    }
    .wallet-options {
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
    }
    .wallet-option-btn {
      display: flex;
      align-items: center;
      gap: 1rem;
      background: rgba(0, 0, 0, 0.35);
      border: 1px solid var(--card-border);
      border-radius: 14px;
      padding: 1rem;
      cursor: pointer;
      transition: all 0.2s;
      width: 100%;
      text-align: left;
      color: var(--text);
    }
    .wallet-option-btn:hover {
      border-color: var(--primary);
      background: rgba(0, 240, 255, 0.05);
      transform: translateY(-1px);
    }
    .wallet-opt-icon {
      width: 40px;
      height: 40px;
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.3rem;
      font-weight: 800;
      flex-shrink: 0;
    }
    .opt-icon-injected {
      background: linear-gradient(135deg, #f6851b, #e2761b);
      color: #fff;
    }
    .opt-icon-wc {
      background: linear-gradient(135deg, #3b99fc, #0052ff);
      color: #fff;
    }
    .opt-icon-cb {
      background: #0052ff;
      color: #fff;
    }
    .wallet-opt-name {
      font-weight: 700;
      font-size: 0.95rem;
      margin-bottom: 0.2rem;
    }
    .wallet-opt-desc {
      font-size: 0.75rem;
      color: var(--text-muted);
    }

    /* Wallet picker (searchable list) + QR panel */
    .wc-panel {
      display: none;
    }
    .wc-back {
      background: transparent;
      border: none;
      color: var(--text-muted);
      font-size: 0.85rem;
      font-weight: 600;
      cursor: pointer;
      margin-bottom: 0.75rem;
      padding: 0.25rem 0;
    }
    .wc-back:hover {
      color: var(--text);
    }
    .wc-search {
      width: 100%;
      background: rgba(0, 0, 0, 0.4);
      border: 1px solid var(--card-border);
      border-radius: 12px;
      padding: 0.8rem 1rem;
      color: var(--text);
      font-size: 0.95rem;
      outline: none;
      margin-bottom: 0.75rem;
    }
    .wc-search:focus {
      border-color: var(--primary);
    }
    .wc-list {
      max-height: 320px;
      overflow-y: auto;
      display: flex;
      flex-direction: column;
      gap: 0.4rem;
      padding-right: 0.2rem;
    }
    .wc-item {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      padding: 0.6rem 0.75rem;
      border-radius: 12px;
      border: 1px solid var(--card-border);
      background: rgba(0, 0, 0, 0.35);
      color: var(--text);
      cursor: pointer;
      text-align: left;
      width: 100%;
      transition: all 0.15s;
      flex-shrink: 0;
    }
    .wc-item:hover {
      border-color: var(--primary);
      background: rgba(0, 240, 255, 0.05);
    }
    .wc-item img {
      width: 34px;
      height: 34px;
      border-radius: 9px;
      background: var(--card-border);
      flex-shrink: 0;
      object-fit: cover;
    }
    .wc-item-name {
      font-weight: 700;
      font-size: 0.92rem;
    }
    .wc-item-sub {
      font-size: 0.72rem;
      color: var(--text-muted);
    }
    .wc-empty {
      color: var(--text-muted);
      font-size: 0.85rem;
      text-align: center;
      padding: 1rem 0;
    }
    .wc-qr-wrap {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 0.9rem;
      text-align: center;
    }
    .wc-qr-img {
      width: 240px;
      height: 240px;
      border-radius: 14px;
      background: #fff;
      padding: 8px;
    }
    .wc-qr-note {
      font-size: 0.85rem;
      color: var(--text-muted);
      line-height: 1.5;
    }

    /* Modal / Alert styles */
    .toast {
      position: fixed;
      bottom: 2rem;
      right: 2rem;
      background: var(--card-bg);
      border: 1px solid var(--card-border);
      padding: 1rem 1.5rem;
      border-radius: 12px;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
      display: none;
      align-items: center;
      gap: 0.75rem;
      z-index: 2000;
      max-width: 400px;
    }

    .toast.show {
      display: flex;
      animation: slideIn 0.3s ease;
    }

    @keyframes slideIn {
      from { transform: translateY(20px); opacity: 0; }
      to { transform: translateY(0); opacity: 1; }
    }

    @media (max-width: 900px) {
      .hero-banner {
        grid-template-columns: 1fr;
      }
      .grid-container {
        grid-template-columns: 1fr;
      }
      .flywheel-grid {
        grid-template-columns: 1fr 1fr;
      }
    }

    @media (max-width: 600px) {
      .flywheel-grid {
        grid-template-columns: 1fr;
      }
      header {
        padding: 1rem;
      }
      main {
        padding: 1.5rem 1rem;
      }
    }

.vault-nav {display:flex;gap:12px;flex-wrap:wrap;margin:0 0 16px;} .vault-nav a{color:var(--text-main,#fff);padding:10px 16px;border:1px solid #526174;border-radius:12px;text-decoration:none;min-height:44px;} .vault-nav a[aria-current="page"]{border-color:var(--primary,#8b5cf6);background:#29213d;} .vault-notice{padding:18px;margin-bottom:20px;border:1px solid #526174;border-radius:16px;line-height:1.6;overflow-wrap:anywhere;} .vault-notice p{margin:6px 0;color:var(--text-muted);} .vault-notice input{display:block;box-sizing:border-box;width:100%;padding:12px;margin:10px 0;} [hidden]{display:none!important;} a,button,input{touch-action:manipulation;} button{min-height:44px;} input{font-size:16px;} @media(max-width:480px){header{flex-wrap:wrap;gap:16px;padding:16px;} .wallet-section{flex-wrap:wrap;} main{padding:16px;} .hero-title{font-size:32px;} .wallet-modal{max-width:calc(100vw - 24px);} .brand-title{font-size:20px;}}
.grid-container > *, .hero-banner > *, .input-row > *, .reward-token-row > * {min-width:0;}
.token-input {min-width:0;width:100%;}
.card-header,.input-header {flex-wrap:wrap;gap:10px;}
@media(max-width:480px){.card{padding:16px;}.input-group{padding:12px;}.input-row{flex-wrap:wrap;}.token-input{flex:1 1 100%;}.contract-links{flex-wrap:wrap;}.hero-banner{padding:20px;}.stat-box{padding:12px;}.reward-token-row{flex-wrap:wrap;gap:12px;}}