.button-container {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 20px 0;
}

.modalBtn {
    background-color: #15b9d9;
    color: white;
    border: none;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 180px; /* Set fixed width for consistent sizing */
    height: 50px; /* Set fixed height */
    text-align: left;
}

.modalBtn i {
    font-size: 20px; /* Icon size */
}

.modalBtn:hover {
    background-color: #12a6c7;
}

.modal {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.4);
    transition: opacity 0.3s ease;
}

.modal-content {
    background-color: #fefefe;
    margin: 10% auto;
    padding: 20px;
    border-radius: 10px;
    width: 400px;
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid #ddd;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.modal.open .modal-content {
    opacity: 1;
    transform: scale(1);
}

.beach-theme { border-left: 8px solid #FFD700; }
.mountain-theme { border-left: 8px solid #8A2BE2; }
.city-theme { border-left: 8px solid #FF4500; }
.historic-theme { border-left: 8px solid #2E8B57; }
.restaurant-theme { border-left: 8px solid #FF6347; }
.nature-theme { border-left: 8px solid #3CB371; }
.blue-theme { border-left: 8px solid #15b9d9; }

.back-btn {
    background-color: #15b9d9;
    color: white;
    border: none;
    padding: 5px 10px;
    font-size: 16px;
    cursor: pointer;
    border-radius: 5px;
    float: right;
    margin-top: -10px;
}

.back-btn:hover {
    background-color: #12a6c7;
}

.grid-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-top: 10px;
}

.grid-container div a {
    text-decoration: none;
    color: #15b9d9;
    display: block;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    text-align: center;
}

.grid-container div a:hover {
    background-color: #15b9d9;
    color: white;
}