:root {
    --primary-color: #FF6B00;
    --secondary-color: #6c757d;
    --success-color: #1cc88a;
    --danger-color: #e74a3b;
    --warning-color: #f6c23e;
    --info-color: #36b9cc;
    --light-color: #f8f9fc;
    --dark-color: #5a5c69;
}

/* Activity Type Selection */
.activity-type-container {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    margin-bottom: 15px;
}

.activity-type {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px 10px;
    border-radius: 8px;
    background-color: var(--light-color);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.activity-type:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.activity-type.active {
    border-color: var(--primary-color);
    background-color: rgba(255, 107, 0, 0.1);
}

.activity-icon {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.activity-label {
    font-size: 0.9rem;
    text-align: center;
    font-weight: 500;
}

/* Range Slider */
.range-container {
    position: relative;
    padding-bottom: 30px;
}

.range-value {
    position: absolute;
    right: 0;
    bottom: 0;
    font-weight: 600;
    color: var(--primary-color);
}

.accessibility-labels {
    display: flex;
    justify-content: space-between;
    width: 100%;
    font-size: 0.8rem;
    color: var(--secondary-color);
}

/* Price Buttons */
.price-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.price-btn {
    flex: 1;
    min-width: 100px;
}

/* Activity Result */
.activity-display {
    padding: 20px;
}

.activity-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.activity-icon-large {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-right: 20px;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 107, 0, 0.1);
    border-radius: 50%;
}

.activity-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.detail-item {
    display: flex;
    align-items: center;
}

.detail-icon {
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-right: 10px;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 107, 0, 0.1);
    border-radius: 50%;
}

.detail-text {
    font-size: 1rem;
}

.activity-description {
    background-color: var(--light-color);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Saved Activities */
.saved-activities {
    margin-top: 30px;
}

.saved-activity {
    border-left: 4px solid var(--primary-color);
    padding: 15px;
    margin-bottom: 15px;
    background-color: var(--light-color);
    border-radius: 0 8px 8px 0;
    position: relative;
}

.saved-activity-title {
    font-weight: 600;
    margin-bottom: 5px;
}

.saved-activity-type {
    color: var(--primary-color);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.saved-activity-actions {
    position: absolute;
    top: 15px;
    right: 15px;
}

.saved-activity-actions button {
    background: none;
    border: none;
    color: var(--secondary-color);
    cursor: pointer;
    transition: color 0.3s ease;
}

.saved-activity-actions button:hover {
    color: var(--primary-color);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .activity-type-container {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .activity-details {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .activity-type-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .price-buttons {
        flex-direction: column;
    }
}

/* Button Styling */
.btn-primary {
    background-color: #FF6B00;
    border-color: #FF6B00;
}

.btn-primary:hover, .btn-primary:focus, .btn-primary:active {
    background-color: #E05E00;
    border-color: #E05E00;
}

.btn-outline-primary {
    color: #FF6B00;
    border-color: #FF6B00;
}

.btn-outline-primary:hover, .btn-outline-primary:focus, .btn-outline-primary:active {
    background-color: #FF6B00;
    border-color: #FF6B00;
    color: white;
}

/* Form controls */
.form-range::-webkit-slider-thumb {
    background: #FF6B00;
}

.form-range::-moz-range-thumb {
    background: #FF6B00;
}

.form-range::-ms-thumb {
    background: #FF6B00;
}

.form-check-input:checked {
    background-color: #FF6B00;
    border-color: #FF6B00;
}