/* Add form-specific glass abstractions leveraging arena aesthetics */
    .arena-form-card {
      background: rgba(15, 23, 42, 0.6);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 20px;
      padding: 30px;
      width: 100%;
      max-width: 1200px;
      margin: 0 auto;
      box-sizing: border-box;
      box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    }

    .form-group {
      margin-bottom: 24px;
    }

    .form-label {
      display: block;
      color: #94a3b8;
      font-size: 0.9rem;
      font-weight: 600;
      margin-bottom: 8px;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .glass-input,
    .glass-select,
    .glass-textarea {
      width: 100%;
      padding: 0.75rem 1rem;
      background: rgba(0, 0, 0, 0.2);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 8px;
      color: white;
      font-size: 1.1rem;
      font-family: inherit;
      outline: none;
      transition: border-color 0.2s;
      box-sizing: border-box;
      margin-top: 0.5rem;
    }

    .glass-input:focus,
    .glass-select:focus,
    .glass-textarea:focus {
      border-color: #38b6ff;
    }

    .glass-select {
      appearance: none;
      -webkit-appearance: none;
      -moz-appearance: none;
      background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2338b6ff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 1rem center;
      background-size: 1.2rem;
      cursor: pointer;
      padding-right: 2.5rem;
    }

    .glass-select option {
      background: #0f172a;
      color: #fff;
      padding: 12px;
      font-size: 1rem;
      font-weight: 600;
    }

    .radio-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 15px;
    }

    .radio-card {
      position: relative;
      cursor: pointer;
    }

    .radio-card input[type="radio"] {
      position: absolute;
      opacity: 0;
    }

    .radio-card .card-content {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      padding: 20px 15px;
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 100px;
      color: #94a3b8;
      transition: all 0.25s ease;
      text-align: center;
    }

    .radio-card input[type="radio"]:checked+.card-content {
      background: rgba(14, 211, 255, 0.1);
      border-color: rgba(14, 211, 255, 0.5);
      color: #fff;
      box-shadow: 0 4px 15px rgba(14, 211, 255, 0.15);
    }

    .radio-icon {
      font-size: 1.8rem;
      margin-bottom: 8px;
    }

    .search-layer {
      position: relative;
    }

    .search-results {
      position: absolute;
      top: 100%;
      left: 0;
      right: 0;
      background: rgba(15, 23, 42, 0.95);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 100px;
      margin-top: 5px;
      z-index: 50;
      display: none;
      max-height: 250px;
      overflow-y: auto;
    }

    .search-item {
      padding: 12px 15px;
      cursor: pointer;
      transition: background 0.2s;
    }

    .search-item:hover {
      background: rgba(255, 255, 255, 0.05);
    }

    .persona-filter-container {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .filter-chip {
      padding: 6px 16px;
      font-size: 0.85rem;
      font-weight: 600;
      text-decoration: none;
      color: #94a3b8;
      border: 1px solid rgba(255, 255, 255, 0.1);
      background: rgba(0, 0, 0, 0.2);
      border-radius: 50px;
      transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
      cursor: pointer;
      display: inline-block;
    }

    .filter-chip:hover {
      background: rgba(255, 255, 255, 0.08);
      color: #fff;
      transform: translateY(-3px) scale(1.03);
      box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    }

    .filter-chip.active {
      background: rgba(56, 182, 255, 0.15);
      border: 1px solid #38b6ff;
      color: #fff;
      box-shadow: 0 0 15px rgba(56, 182, 255, 0.4);
    }

    .filter-chip.active:hover {
      transform: translateY(-3px) scale(1.03);
      box-shadow: 0 5px 20px rgba(56, 182, 255, 0.6);
    }

    @keyframes fadeInSlide {
      from {
        opacity: 0;
        transform: translateY(50px);
      }

      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    .persona-slider-wrapper {
      display: flex;
      overflow-x: auto;
      gap: 15px;
      padding: 10px 5px 20px 5px;
      scrollbar-width: thin;
      scrollbar-color: #38b6ff rgba(0, 0, 0, 0.2);
      animation: fadeInSlide 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
    }

    .persona-slider-wrapper::-webkit-scrollbar {
      height: 6px;
    }

    .persona-slider-wrapper::-webkit-scrollbar-track {
      background: rgba(0, 0, 0, 0.2);
      border-radius: 4px;
    }

    .persona-slider-wrapper::-webkit-scrollbar-thumb {
      background: #38b6ff;
      border-radius: 4px;
    }

    .persona-card-select {
      position: relative;
      cursor: pointer;
      flex: 0 0 160px;
    }

    .persona-card-select input[type="radio"] {
      position: absolute;
      opacity: 0;
    }

    .persona-card-content {
      display: flex;
      flex-direction: column;
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 16px;
      padding: 15px;
      height: 100%;
      box-sizing: border-box;
      transition: all 0.25s ease;
    }

    .persona-card-select:hover .persona-card-content {
      background: rgba(255, 255, 255, 0.06);
    }

    .persona-card-select input[type="radio"]:checked+.persona-card-content {
      background: rgba(14, 211, 255, 0.1);
      border-color: rgba(14, 211, 255, 0.5);
      box-shadow: 0 4px 20px rgba(14, 211, 255, 0.2);
      transform: translateY(-4px);
    }

    .avatar-header {
      display: flex;
      justify-content: center;
      margin-bottom: 12px;
    }

    .persona-avatar-img,
    .persona-avatar-placeholder {
      width: 70px;
      height: 70px;
      border-radius: 50%;
      object-fit: cover;
      border: 2px solid rgba(255, 255, 255, 0.1);
      transition: all 0.25s ease;
    }

    .persona-avatar-placeholder {
      background: rgba(0, 0, 0, 0.5);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      font-weight: 800;
      color: #94a3b8;
    }

    .persona-card-select input[type="radio"]:checked+.persona-card-content .persona-avatar-img,
    .persona-card-select input[type="radio"]:checked+.persona-card-content .persona-avatar-placeholder {
      border-color: #0ed3ff;
      box-shadow: 0 0 15px rgba(14, 211, 255, 0.4);
      color: #0ed3ff;
    }

    .persona-info {
      display: flex;
      flex-direction: column;
      text-align: center;
      height: 100%;
      justify-content: flex-start;
    }

    .persona-name {
      font-size: 0.95rem;
      font-weight: 800;
      color: #fff;
      margin-bottom: 2px;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      max-width: 100%;
      display: block;
    }

    .persona-era {
      font-size: 0.70rem;
      color: #0ed3ff;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      margin-bottom: 8px;
    }

    .persona-bio {
      font-size: 0.75rem;
      color: #94a3b8;
      line-height: 1.4;
      margin: 0;
      display: -webkit-box;
      -webkit-line-clamp: 3;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }

    /* Matchmaking UI Overrides */
    .matchmaking-layer {
      margin-bottom: 25px;
      padding-top: 10px;
    }

    .recommendations-wrapper {
      display: flex;
      gap: 15px;
      overflow-x: auto;
      padding-bottom: 10px;
    }

    .match-spinner {
      color: #64748b;
      font-size: 0.85rem;
      font-style: italic;
      padding: 10px;
    }

    /* Selected Target Card */
    .target-locked-card {
      background: rgba(14, 211, 255, 0.05);
      border: 1px solid rgba(14, 211, 255, 0.3);
      border-radius: 100px;
      padding: 15px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      box-shadow: inset 0 0 15px rgba(14, 211, 255, 0.05);
    }

    .locked-card-content {
      display: flex;
      align-items: center;
      gap: 15px;
    }

    .locked-avatar,
    .locked-placeholder {
      width: 50px;
      height: 50px;
      border-radius: 50%;
      object-fit: cover;
      border: 2px solid #0ed3ff;
      box-shadow: 0 0 10px rgba(14, 211, 255, 0.2);
    }

    .locked-placeholder {
      background: rgba(0, 0, 0, 0.5);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.2rem;
      font-weight: 800;
      color: #f1f5f9;
    }

    .locked-details {
      display: flex;
      flex-direction: column;
    }

    .locked-name {
      font-weight: 800;
      color: #fff;
      font-size: 1.1rem;
    }

    .locked-score {
      font-size: 0.8rem;
      font-weight: 700;
      color: #0ed3ff;
      margin-top: 2px;
    }

    .btn-clear-target {
      background: rgba(239, 68, 68, 0.1);
      color: #ef4444;
      border: 1px solid rgba(239, 68, 68, 0.3);
      padding: 6px 12px;
      border-radius: 8px;
      font-size: 0.75rem;
      font-weight: 700;
      cursor: pointer;
      transition: all 0.2s;
      border-radius: 50px;
    }

    .btn-clear-target:hover {
      background: rgba(239, 68, 68, 0.2);
    }

    /* Responsive Architecture */
    .arena-build-container {
      flex: 1;
      width: 100%;
      /* max-width: 1200px; */
      margin: 0 auto;
      padding: 2rem 1.5rem;
      box-sizing: border-box;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: flex-start;
    }

    .responsive-2col {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
    }

    @media (max-width: 768px) {
      .arena-build-container {
        padding: 0.5rem;
      }

      .responsive-2col {
        grid-template-columns: 1fr;
        gap: 12px;
      }

      .arena-form-card {
        padding: 15px 10px;
      }

      h2 {
        font-size: 1.25rem !important;
        margin-bottom: 20px !important;
      }

      .form-label {
        font-size: 0.75rem;
        margin-bottom: 6px;
      }

      .glass-input,
      .glass-select,
      .glass-textarea {
        padding: 0.5rem 0.75rem;
        font-size: 0.9rem;
      }

      .radio-grid {
        gap: 10px;
      }

      .radio-card .card-content {
        padding: 12px 10px;
      }

      .radio-icon {
        font-size: 1.4rem;
        margin-bottom: 5px;
      }

      .radio-icon svg {
        width: 22px !important;
        height: 22px !important;
      }

      .radio-card .card-content span[style*="font-weight: 600"] {
        font-size: 0.85rem !important;
      }

      .radio-card .card-content span[style*="font-size: 0.8rem"] {
        font-size: 0.7rem !important;
      }

      .persona-card-content {
        padding: 10px;
      }

      .persona-card-select {
        flex: 0 0 130px;
      }

      .persona-avatar-img,
      .persona-avatar-placeholder {
        width: 55px;
        height: 55px;
      }

      .persona-name {
        font-size: 0.85rem;
      }

      .persona-era {
        font-size: 0.6rem;
      }

      .persona-bio {
        font-size: 0.65rem;
      }

      .filter-chip {
        padding: 4px 12px;
        font-size: 0.75rem;
      }

      .target-locked-card {
        padding: 10px;
      }

      .locked-avatar,
      .locked-placeholder {
        width: 40px;
        height: 40px;
      }

      .locked-name {
        font-size: 0.9rem;
      }

      .locked-score {
        font-size: 0.7rem;
      }
    }