.survey-icon-btn {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #e7c328 0%, #b1a232 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(211, 193, 52, 0.4);
    z-index: 1000;
    border: none;
    animation: bounce 2s infinite;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.survey-icon-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(186, 214, 42, 0.861);
    animation: none;
}

.survey-icon-btn i {
    color: white;
    font-size: 28px;
}

.survey-modal-side-image {
    flex: 0 0 45%;
    background: url('/images/activity/survey.jpg') center/cover;
    position: relative;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-20px);
    }
    60% {
        transform: translateY(-10px);
    }
}

.survey-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(94, 110, 24, 0.439);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.survey-question-item {
    display: none;
}

.survey-question-item.active {
    display: block;
}

.survey-option {
    cursor: pointer;
    margin-bottom: 12px;
}

.survey-option input {
    display: none;
}

.survey-option-btn {
    display: block;
    background: white;
    color: #495057;
    border: 1px solid #dee2e6;
    padding: 12px 24px;
    font-size: 14px;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.2s;
}

.survey-option input:checked + .survey-option-btn {
    background: #2c3e50 !important;
    color: white !important;
    border-color: #2c3e50 !important;
}

.survey-option:hover .survey-option-btn {
    background: #f8f9fa;
    border-color: #adb5bd;
}

.btn-close-survey:hover {
    opacity: 0.8 !important;
}

.form-range::-webkit-slider-thumb {
    appearance: none;
    width: 20px;
    height: 20px;
    background: #2c3e50;
    cursor: pointer;
    border-radius: 50%;
}

.form-range::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: #2c3e50;
    cursor: pointer;
    border-radius: 50%;
    border: none;
}

.close-modal-btn {
    background: #cfcfcf;
    border-radius: 50px;
    padding: 0px 10px;
    color: black;
}

@media (max-width: 991px) {
    .modal-body {
        flex-direction: column !important;
        height: auto !important;
    }
    
    .survey-image-section {
        min-height: 200px;
        display: none !important;
    }
    
    .survey-content-section {
        padding: 40px 30px !important;
    }
}