.custom_grid {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #fff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    padding: 12px 20px;
    border: 2px solid black;
    z-index: 1000;
    animation: slideInUp 1s ease-out, floatUpDown 3s ease-in-out infinite;
    transition: transform 0.3s ease;
}

.custom_grid:hover {
    transform: translateY(-3px);
}

.custom_grid a {
    text-decoration: none;
    color: #333;
    font-weight: 600;
    font-family: sans-serif;
}

/* Slide in from bottom on load */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }

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

/* Continuous gentle float effect */
@keyframes floatUpDown {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-6px);
    }
}


.popu_up {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}

.popup_content {
    background: #fff;
    padding: 2rem;
    border-radius: 8px;
    position: relative;
    max-width: 700px;
    width: 100%;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.closePopup {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
}

#dimensionForm {
    margin-top: 1rem;
}

#dimensionForm label {
    display: block;
    margin-bottom: 0.25rem;
    font-weight: 500;
    color: #333;
}

#dimensionForm input[type="number"] {
    width: 100%;
    padding: 10px;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: 6px;
    box-sizing: border-box;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

#dimensionForm input[type="number"]:focus {
    border-color: #007bff;
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.2);
}

#dimensionForm button {
    padding: 10px 16px;
    background-color: #007bff;
    border: none;
    border-radius: 6px;
    color: white;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

#dimensionForm button:hover {
    background-color: #0056b3;
}

.close_btn {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 24px;
    font-weight: bold;
    color: #333;
    cursor: pointer;
    transition: color 0.3s ease;
    z-index: 10;
}

.close_btn:hover {
    color: #ff0000;
    /* red on hover */
}

.card_pop_overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0,0,0,0.6);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px;
  box-sizing: border-box;
  overflow-y: auto;
}

.card_pop {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  max-width: 1000px;
  width: 100%;
}

.card_item {
  background-color: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  padding: 20px;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card_item:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 25px rgba(0,0,0,0.15);
}

.card_img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
}

.card_item h3 {
  margin: 10px 0;
  font-size: 1.25rem;
  color: #333;
}

.card_item p {
  margin-bottom: 15px;
  font-size: 1rem;
  color: #555;
}

.card_item button {
  padding: 10px 20px;
  background: linear-gradient(135deg, #007bff, #00bfff);
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
}

.card_item button:hover {
  background: linear-gradient(135deg, #0056b3, #009edc);
  transform: scale(1.05);
}

.hhh{
    width: 700px;
    background-color: white;
    border: 1px solid;
}

<style>
  .floor-content {
    padding: 20px;
    background-color: #f9f9f9;
  }

  .team_card {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 20px;
    text-align: center;
    transition: box-shadow 0.3s ease;
  }

  .team_card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  }

  .team_img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 12px;
  }

  .team_title {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    margin-bottom: 10px;
    padding: 0 10px;
  }

  .team_title .label {
    color: #666;
  }

  .team_title .value {
    font-weight: bold;
    color: #000;
  }

  .btn.btn-primary {
    background-color: #007bff;
    border: none;
    padding: 8px 12px;
    font-size: 14px;
    border-radius: 6px;
    color: white;
    text-decoration: none;
    cursor: pointer;
  }

  .btn.btn-primary:hover {
    background-color: #0056b3;
  }

  @media (max-width: 767px) {
    .col-md-4 {
      width: 100%;
      margin-bottom: 20px;
    }
  }

  @media (min-width: 768px) {
    .col-md-4 {
      width: 33.3333%;
      float: left;
      padding: 10px;
    }
  }
</style>