/* Feedback System Styles */

.feedback-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.feedback-modal.fade-out {
    animation: fadeOut 0.3s ease-out;
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

.feedback-modal-content {
    background: white;
    border-radius: 16px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.feedback-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 2px solid #f0f0f0;
}

.feedback-header h2 {
    margin: 0;
    font-size: 24px;
    color: #333;
}

.feedback-close {
    background: none;
    border: none;
    font-size: 32px;
    color: #999;
    cursor: pointer;
    line-height: 1;
    padding: 0;
    width: 32px;
    height: 32px;
    transition: color 0.2s;
}

.feedback-close:hover {
    color: #333;
}

.feedback-form {
    padding: 24px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
}

.rating-stars {
    display: flex;
    gap: 8px;
    font-size: 36px;
    cursor: pointer;
}

.star {
    color: #ddd;
    transition: color 0.2s;
}

.star.hover,
.star.active {
    color: #ffc107;
}

.checkbox-group,
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.checkbox-group label,
.radio-group label {
    display: flex;
    align-items: center;
    font-weight: normal;
    cursor: pointer;
}

.checkbox-group input,
.radio-group input {
    margin-right: 8px;
    cursor: pointer;
}

textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
    resize: vertical;
    transition: border-color 0.2s;
}

textarea:focus {
    outline: none;
    border-color: #667eea;
}

.form-actions {
    display: flex;
    gap: 12px;
}

.btn-submit,
.btn-cancel {
    flex: 1;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-submit {
    background: #667eea;
    color: white;
}

.btn-submit:hover {
    background: #5568d3;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.btn-cancel {
    background: #f0f0f0;
    color: #666;
}

.btn-cancel:hover {
    background: #e0e0e0;
}

.feedback-success {
    padding: 60px 24px;
    text-align: center;
}

.success-icon {
    font-size: 64px;
    color: #28a745;
    margin-bottom: 16px;
}

.feedback-success h3 {
    font-size: 24px;
    color: #333;
    margin-bottom: 8px;
}

.feedback-success p {
    font-size: 16px;
    color: #666;
}

.hidden {
    display: none !important;
}

/* Stats Display */

.stats-content {
    padding: 24px;
}

.stat-card {
    text-align: center;
    padding: 24px;
    background: #f8f9fa;
    border-radius: 12px;
    margin-bottom: 16px;
}

.stat-value {
    font-size: 48px;
    font-weight: 700;
    color: #667eea;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.features-chart {
    margin-top: 32px;
}

.features-chart h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 16px;
}

.feature-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.feature-name {
    flex: 0 0 120px;
    font-size: 14px;
    color: #666;
}

.bar-container {
    flex: 1;
    height: 24px;
    background: #f0f0f0;
    border-radius: 12px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea, #764ba2);
    transition: width 0.5s ease-out;
}

.feature-count {
    flex: 0 0 40px;
    text-align: right;
    font-weight: 600;
    color: #667eea;
}