/* ============================================
   Modern Greeting AI - Frontend Styles
   ============================================ */

:root {
    --mgai-primary: #4F46E5;
    --mgai-secondary: #EC4899;
    --mgai-success: #10B981;
    --mgai-radius: 12px;
}

.mgai-frontend-wrap {
    max-width: 900px;
    margin: 40px auto;
    padding: 40px;
    background: linear-gradient(135deg, #fff 0%, #F9FAFB 100%);
    border-radius: var(--mgai-radius);
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    direction: rtl;
    text-align: right;
    font-family: 'Cairo', Arial, sans-serif;
}

.mgai-frontend-wrap h2 {
    color: var(--mgai-primary);
    font-size: 28px;
    margin-top: 0;
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: flex-end;
}

.mgai-section-info {
    background: rgba(79, 70, 229, 0.05);
    border: 1px solid rgba(79, 70, 229, 0.2);
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 24px;
    color: #4B5563;
    font-size: 14px;
}

/* ============ Card Form ============ */

.mgai-card-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    background: #fff;
    padding: 24px;
    border-radius: var(--mgai-radius);
    border: 1px solid #E5E7EB;
    margin-bottom: 24px;
}

.mgai-form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mgai-form-group label {
    font-weight: 600;
    color: #1F2937;
    font-size: 14px;
}

.mgai-form-group input,
.mgai-form-group select,
.mgai-form-group textarea {
    padding: 12px 16px;
    border: 2px solid #E5E7EB;
    border-radius: 8px;
    font-size: 14px;
    font-family: inherit;
    transition: all 0.3s ease;
}

.mgai-form-group input:focus,
.mgai-form-group select:focus,
.mgai-form-group textarea:focus {
    outline: none;
    border-color: var(--mgai-primary);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

.mgai-form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.mgai-form-group input[type="color"] {
    width: 60px;
    height: 40px;
    cursor: pointer;
    padding: 4px;
    border: none;
}

.mgai-color-input-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mgai-color-input-group input[type="color"] {
    width: 50px;
    height: 40px;
}

.mgai-color-input-group span {
    font-size: 12px;
    color: #6B7280;
}

/* ============ Range Slider ============ */

.mgai-range-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mgai-range-group input[type="range"] {
    flex: 1;
    height: 6px;
    border-radius: 3px;
    background: #E5E7EB;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.mgai-range-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--mgai-primary);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.3);
}

.mgai-range-group input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--mgai-primary);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.3);
}

.mgai-range-output {
    min-width: 45px;
    text-align: center;
    font-weight: 600;
    color: var(--mgai-primary);
}

/* ============ Buttons ============ */

.mgai-btn {
    padding: 12px 28px;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.mgai-btn-primary {
    background: linear-gradient(135deg, var(--mgai-primary) 0%, var(--mgai-secondary) 100%);
    color: #fff;
    width: 100%;
}

.mgai-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(79, 70, 229, 0.35);
}

.mgai-btn-primary:active {
    transform: translateY(0);
}

.mgai-btn-success {
    background: var(--mgai-success);
    color: #fff;
}

.mgai-btn-success:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.35);
}

.mgai-btn-secondary {
    background: #F3F4F6;
    color: #1F2937;
    border: 1px solid #E5E7EB;
}

.mgai-btn-secondary:hover {
    background: #E5E7EB;
}

/* ============ Canvas Preview ============ */

.mgai-card-preview {
    margin: 32px 0;
    text-align: center;
    padding: 24px;
    background: linear-gradient(135deg, #F9FAFB 0%, #F3F4F6 100%);
    border-radius: var(--mgai-radius);
    border: 2px dashed #D1D5DB;
}

.mgai-card-preview h3 {
    color: #6B7280;
    margin-top: 0;
    font-size: 14px;
}

.mgai-card-preview canvas {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    background: #fff;
}

/* ============ Action Buttons ============ */

.mgai-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.mgai-actions .mgai-btn {
    flex: 1;
    min-width: 150px;
}

@media (max-width: 600px) {
    .mgai-frontend-wrap {
        padding: 20px;
        margin: 20px 10px;
    }
    
    .mgai-frontend-wrap h2 {
        font-size: 22px;
    }
    
    .mgai-card-form {
        padding: 16px;
    }
    
    .mgai-btn {
        width: 100%;
    }
    
    .mgai-actions {
        flex-direction: column;
    }
    
    .mgai-actions .mgai-btn {
        width: 100%;
    }
}

/* ============ Loading ============ */

.mgai-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(79, 70, 229, 0.3);
    border-top: 3px solid var(--mgai-primary);
    border-radius: 50%;
    animation: mgai-spin 1s linear infinite;
}

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

/* ============ Success Animation ============ */

@keyframes mgai-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.mgai-success-icon {
    animation: mgai-pulse 1s ease-in-out;
}