/* Shared Glass Theme (Same as Login) */
    body {
      margin: 0;
      padding: 0;
      font-family: 'Bai Jamjuree', sans-serif;
      background: #0f172a;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      overflow-x: hidden;
    }

    .bg-slider {
      position: fixed;
      inset: 0;
      z-index: 0;
    }

    .bg-slider .slide {
      position: absolute;
      inset: 0;
      background-size: cover;
      background-position: center;
      opacity: 0;
      transition: opacity 1.5s ease-in-out;
      filter: brightness(0.5);
    }

    .bg-slider .slide.active {
      opacity: 1;
      transform: scale(1.05);
      transition: opacity 1.5s, transform 8s;
    }

    .main-container {
      position: relative;
      z-index: 10;
      flex: 1;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 40px 20px;
      /* background: rgba(15, 23, 42, 0.7); backdrop-filter: blur(5px); */
    }

    .glass-card {
      width: 100%;
      max-width: 800px;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 24px;
      box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
      backdrop-filter: blur(20px);
      color: #fff;
      overflow: hidden;
      margin-top: 20px;
    }

    .card-header {
      padding: 30px;
      background: rgba(0, 0, 0, 0.2);
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
      text-align: center;
    }

    .brand-logo {
      width: 60px;
      height: 60px;
      border-radius: 12px;
      margin-bottom: 10px;
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    }

    h1 {
      font-family: 'Bai Jamjuree', sans-serif;
      font-weight: 700;
      font-size: 24px;
      margin: 0;
      background: linear-gradient(135deg, #fff 0%, #cbd5e1 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    p.desc {
      color: #94a3b8;
      font-size: 14px;
      margin: 5px 0 0;
    }

    .form-body {
      padding: 30px;
    }

    .section-title {
      font-size: 14px;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 1px;
      color: #60a5fa;
      margin-bottom: 16px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .section-title::after {
      content: '';
      flex: 1;
      height: 1px;
      background: rgba(255, 255, 255, 0.1);
    }

    .grid-2,
    .grid-3 {
      display: grid;
      gap: 16px;
      margin-bottom: 20px;
    }

    @media(min-width: 640px) {
      .grid-2 {
        grid-template-columns: 1fr 1fr;
      }

      .grid-3 {
        grid-template-columns: 1fr 1fr 1fr;
      }
    }

    .input-group {
      margin-bottom: 16px;
    }

    label {
      display: block;
      font-size: 13px;
      color: #cbd5e1;
      margin-bottom: 6px;
    }

    .input-glass {
      width: 100%;
      box-sizing: border-box;
      padding: 12px 14px;
      background: rgba(0, 0, 0, 0.2);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 10px;
      color: #fff;
      font-size: 15px;
      font-family: inherit;
      transition: all 0.3s;
    }

    .input-glass:focus {
      outline: none;
      background: rgba(0, 0, 0, 0.4);
      border-color: #3b82f6;
    }

    textarea.input-glass {
      resize: vertical;
      min-height: 80px;
    }

    select.input-glass {
      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='%23cbd5e1' stroke-width='2' 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 10px center;
      background-size: 16px;
    }

    select.input-glass option {
      background: #1e293b;
      color: #fff;
    }

    .btn-submit {
      width: 100%;
      padding: 16px;
      background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
      border: none;
      border-radius: 12px;
      color: #fff;
      font-weight: 600;
      font-size: 16px;
      cursor: pointer;
      transition: all 0.2s;
      box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    }

    .btn-submit:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 15px -3px rgba(37, 99, 235, 0.4);
    }

    .btn-submit:disabled {
      opacity: 0.7;
      cursor: wait;
      transform: none;
    }

    .btn-outline {
      display: block;
      text-align: center;
      width: 100%;
      padding: 14px;
      margin-top: 12px;
      border: 1px solid rgba(255, 255, 255, 0.2);
      border-radius: 12px;
      color: #cbd5e1;
      text-decoration: none;
      font-size: 15px;
      transition: all 0.2s;
    }

    .btn-outline:hover {
      background: rgba(255, 255, 255, 0.05);
      color: #fff;
      border-color: rgba(255, 255, 255, 0.4);
    }

    .msg-box {
      margin-top: 20px;
      padding: 15px;
      border-radius: 12px;
      font-size: 14px;
      line-height: 1.5;
      display: none;
    }

    .msg-box.err {
      background: rgba(239, 68, 68, 0.2);
      color: #fca5a5;
      border: 1px solid rgba(239, 68, 68, 0.3);
    }

    .msg-box.ok {
      background: rgba(34, 197, 94, 0.2);
      color: #86efac;
      border: 1px solid rgba(34, 197, 94, 0.3);
    }