.kaiser-booking-widget {
      position: relative;
      z-index: 20;
      max-width: 1400px;
      margin: -5rem auto 0;
      padding: 0 2rem;
      font-family: -apple-system, 'Lora', serif;
    }

    .kaiser-booking-card {
      background: white;
      padding: 2.5rem;
      border-radius: 4px;
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
      display: grid;
      grid-template-columns: 1fr 1fr 1fr 1fr auto;
      gap: 1.5rem;
      align-items: end;
    }

    .kaiser-form-group {
      display: flex;
      flex-direction: column;
      gap: 0.5rem;
    }

    .kaiser-form-label {
      font-size: 0.875rem;
      font-weight: 600;
      color: #374151;
      text-transform: uppercase;
      letter-spacing: 0.025em;
    }

    .kaiser-form-input {
      padding: 0.875rem 1rem;
      border: 2px solid #e5e7eb;
      border-radius: 4px;
      font-size: 1rem;
      transition: all 0.2s;
      background: white;
      width: 100%;
    }

    .kaiser-form-input:focus {
      outline: none;
      border-color: #3b82f6;
      box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    }

    .kaiser-search-btn {
      background: linear-gradient(#B89558);
      color: white;
      padding: 0.875rem 2.5rem;
      border: none;
      border-radius: 4px;
      font-size: 1rem;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.3s;
      text-transform: uppercase;
      letter-spacing: 0.025em;
      white-space: nowrap;
    }

    .kaiser-search-btn:hover {
      background: linear-gradient(#B89558);
      transform: translateY(-2px);
      box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
    }

    .kaiser-search-btn:active {
      transform: translateY(0);
    }

    /* Mobile responsive */
    @media (max-width: 1024px) {
      .kaiser-booking-card {
        grid-template-columns: 1fr 1fr;
        gap: 1.25rem;
      }

      .kaiser-search-btn {
        grid-column: 1 / -1;
      }
    }

    @media (max-width: 640px) {
      .kaiser-booking-widget {
        margin: -3rem auto 0;
        padding: 0 1rem;
      }

      .kaiser-booking-card {
        padding: 1.5rem;
        grid-template-columns: 1fr;
        gap: 1rem;
      }
    }
  `;