/**
 * Feedback Widget Styles
 */

/* Floating Button */
.feedback-widget-btn {
    position: fixed;
    bottom: 80px;
    right: 20px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 25px;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 9999;
}

.feedback-widget-btn:hover {
    background: #0056b3;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 123, 255, 0.4);
}

.feedback-widget-btn svg {
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .feedback-widget-btn {
        bottom: 75px;
        right: 15px;
        padding: 10px 16px;
        font-size: 13px;
    }

    .feedback-widget-btn span {
        display: none;
    }
}

/* Modal */
.feedback-widget-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.feedback-widget-modal.active {
    opacity: 1;
    visibility: visible;
}

.feedback-widget-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.feedback-widget-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background: #ffffff;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
    border: 1px solid #e9ecef;
}

.feedback-widget-modal.active .feedback-widget-content {
    transform: translate(-50%, -50%) scale(1);
}

/* Header */
.feedback-widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid #e9ecef;
    background: #f8f9fa;
}

.feedback-widget-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #333;
}

.feedback-widget-close {
    background: none;
    border: none;
    font-size: 24px;
    color: #6c757d;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.feedback-widget-close:hover {
    background: #e9ecef;
    color: #333;
}

/* Body */
.feedback-widget-body {
    padding: 24px;
    max-height: 60vh;
    overflow-y: auto;
    background: #ffffff;
    color: #333333;
}

/* Step 1: Type Selection */
.feedback-type-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 16px;
}

.feedback-type-btn {
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 16px 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.feedback-type-btn:hover {
    border-color: #007bff;
    background: #f0f8ff;
}

.feedback-type-btn.selected {
    border-color: #007bff;
    background: #007bff;
    color: white;
}

.feedback-type-btn .icon {
    font-size: 24px;
}

.feedback-type-btn .label {
    font-size: 13px;
    font-weight: 500;
}

@media (max-width: 480px) {
    .feedback-type-options {
        grid-template-columns: 1fr;
    }
}

/* Step 2: Rating and Form */
.feedback-rating {
    margin-bottom: 24px;
    text-align: center;
}

.feedback-rating p {
    margin-bottom: 12px;
    color: #6c757d;
    font-size: 14px;
}

.star-rating {
    display: flex;
    justify-content: center;
    gap: 4px;
}

.star {
    font-size: 28px;
    color: #e9ecef;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
}

.star:hover,
.star.active {
    color: #ffc107;
    transform: scale(1.1);
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: #333;
    font-size: 14px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 2px solid #e9ecef;
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.2s ease;
    font-family: inherit;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
}

/* Email validation styles */
.form-group input.is-valid {
    border-color: #28a745;
}

.form-group input.is-invalid {
    border-color: #dc3545;
}

.form-group input.is-valid:focus {
    border-color: #28a745;
    box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.1);
}

.form-group input.is-invalid:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}

.form-group textarea {
    min-height: 80px;
}

/* Actions */
.feedback-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-top: 24px;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.btn-primary {
    background: #007bff;
    color: white;
}

.btn-primary:hover {
    background: #0056b3;
}

.btn-secondary {
    background: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background: #545b62;
}

/* Step 3: Success */
.feedback-success {
    text-align: center;
    padding: 20px 0;
}

.success-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.feedback-success h4 {
    margin: 0 0 12px 0;
    color: #28a745;
    font-size: 20px;
}

.feedback-success p {
    margin: 0 0 24px 0;
    color: #6c757d;
    line-height: 1.5;
}

/* Loading */
.feedback-loading {
    text-align: center;
    padding: 40px 20px;
}

.spinner {
    width: 32px;
    height: 32px;
    border: 3px solid #e9ecef;
    border-top: 3px solid #007bff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.feedback-loading p {
    margin: 0;
    color: #6c757d;
}

/* Error */
.feedback-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    border-radius: 6px;
    padding: 10px 12px;
    margin-bottom: 16px;
    font-size: 14px;
    display: none;
}

/* Responsive */
@media (max-width: 768px) {
    .feedback-widget-content {
        width: 95%;
        max-height: 95vh;
    }
    
    .feedback-widget-header,
    .feedback-widget-body {
        padding: 16px;
    }
    
    .feedback-actions {
        flex-direction: column;
    }
    
    .feedback-actions .btn {
        width: 100%;
    }
}

/* Dark mode support - Improved contrast and readability */
@media (prefers-color-scheme: dark) {
    .feedback-widget-content {
        background: #ffffff;
        color: #333333;
    }
    
    .feedback-widget-header {
        background: #f8f9fa;
        border-color: #e9ecef;
    }
    
    .feedback-widget-header h3 {
        color: #333333;
    }
    
    .feedback-widget-close {
        color: #6c757d;
    }
    
    .feedback-widget-close:hover {
        background: #e9ecef;
        color: #333333;
    }
    
    .feedback-type-btn {
        background: #f8f9fa;
        border-color: #e9ecef;
        color: #333333;
    }
    
    .feedback-type-btn:hover {
        border-color: #007bff;
        background: #f0f8ff;
        color: #333333;
    }
    
    .feedback-type-btn.selected {
        border-color: #007bff;
        background: #007bff;
        color: #ffffff;
    }
    
    .form-group label {
        color: #333333;
    }
    
    .form-group input,
    .form-group textarea {
        background: #ffffff;
        border-color: #e9ecef;
        color: #333333;
    }
    
    .form-group input::placeholder,
    .form-group textarea::placeholder {
        color: #6c757d;
    }
    
    .form-group input:focus,
    .form-group textarea:focus {
        border-color: #007bff;
        box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
    }
    
    .feedback-rating p {
        color: #6c757d;
    }
    
    .feedback-loading p {
        color: #6c757d;
    }
    
    .feedback-success p {
        color: #6c757d;
    }
    
    .feedback-error {
        background: #f8d7da;
        color: #721c24;
        border-color: #f5c6cb;
    }
}