/* Survey Modal Styles */
.survey-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.survey-modal.modal-active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    visibility: visible;
}

.survey-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(51, 71, 91, 0.7);
    backdrop-filter: blur(4px);
    cursor: pointer;
}

.survey-modal-content {
    position: relative;
    background: var(--primary-white);
    border-radius: 15px;
    box-shadow: 0 20px 60px rgba(51, 71, 91, 0.2);
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 1;
    animation: surveyModalSlideIn 0.3s ease-out;
    border: 1px solid var(--primary-border-color);
}

@keyframes surveyModalSlideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.survey-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 30px;
    border-bottom: 1px solid var(--primary-border-color);
    background: var(--primary-bg-color);
    border-radius: 15px 15px 0 0;
}

.survey-modal-header h2 {
    margin: 0;
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-text-color);
    line-height: 1.4;
}

.survey-modal-close {
    background: transparent;
    border: 1px solid var(--primary-border-color);
    color: var(--primary-text-color);
    font-size: 24px;
    line-height: 1;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    padding: 0;
    margin: 0;
}

.survey-modal-close:hover {
    background: var(--primary-orange);
    border-color: var(--primary-orange);
    color: var(--primary-white);
    transform: rotate(90deg);
}

.survey-modal-close:active {
    transform: rotate(90deg) scale(0.95);
}

.survey-modal-body {
    padding: 30px;
}

.survey-form {
    width: 100%;
}

.survey-form .tests__questions {
    margin-bottom: 30px;
}

.survey-form .tests__question {
    margin-bottom: 30px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--primary-border-color);
}

.survey-form .tests__question:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.survey-form .tests__question-text {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-text-color);
    margin-bottom: 20px;
    line-height: 1.6;
}

.survey-form .tests__answers {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.survey-form .tests__answer {
    display: flex;
    align-items: flex-start;
}

.survey-form .tests__answer label {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 12px 16px;
    border: 1px solid var(--primary-border-color);
    border-radius: 8px;
    transition: all 0.2s ease;
    background: var(--primary-white);
    width: 100%;
    font-size: 16px;
    color: var(--primary-text-color);
}

.survey-form .tests__answer label:hover {
    border-color: var(--primary-focus);
    background: var(--primary-bg-color);
}

.survey-form .tests__answer input[type="checkbox"] {
    margin-right: 12px;
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary-orange);
    flex-shrink: 0;
}

.survey-form .tests__answer input[type="checkbox"]:checked + span,
.survey-form .tests__answer input[type="checkbox"]:checked ~ span {
    color: var(--primary-orange);
    font-weight: 600;
}

.survey-form .tests__answer input[type="checkbox"]:checked ~ label,
.survey-form .tests__answer label:has(input[type="checkbox"]:checked) {
    border-color: var(--primary-orange);
    background: var(--primary-bg-color);
}

.survey-form .tests__button {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--primary-border-color);
    display: flex;
    justify-content: flex-end;
}

.survey-form .tests__save-button {
    background: var(--primary-orange);
    color: var(--primary-white);
    border: none;
    padding: 14px 32px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(241, 79, 9, 0.3);
}

.survey-form .tests__save-button:hover {
    background: #d9460a;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(241, 79, 9, 0.4);
}

.survey-form .tests__save-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(241, 79, 9, 0.3);
}

.survey-form .tests__save-button:disabled {
    background: var(--primary-bg-disabled-color);
    color: var(--primary-text-color);
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Responsive styles */
@media (max-width: 768px) {
    .survey-modal-content {
        width: 95%;
        max-height: 95vh;
        margin: 20px;
    }

    .survey-modal-header {
        padding: 20px;
    }

    .survey-modal-header h2 {
        font-size: 20px;
    }

    .survey-modal-body {
        padding: 20px;
    }

    .survey-form .tests__question-text {
        font-size: 16px;
    }

    .survey-form .tests__answer label {
        padding: 10px 14px;
        font-size: 14px;
    }
}

/* Scrollbar styling for modal content */
.survey-modal-content::-webkit-scrollbar {
    width: 8px;
}

.survey-modal-content::-webkit-scrollbar-track {
    background: var(--primary-bg-color);
    border-radius: 4px;
}

.survey-modal-content::-webkit-scrollbar-thumb {
    background: var(--primary-border-color);
    border-radius: 4px;
}

.survey-modal-content::-webkit-scrollbar-thumb:hover {
    background: var(--primary-text-color);
}