/**
 * التصميم الرئيسي للأداة
 * AsmaaOnline Name Decorator
 */

:root {
    --ao-primary: #6C3CE1;
    --ao-primary-dark: #5A2DB8;
    --ao-primary-light: #8B6DE8;
    --ao-secondary: #F7F3FF;
    --ao-accent: #FF6B9D;
    --ao-success: #00D2A0;
    --ao-warning: #FFB800;
    --ao-danger: #FF4757;
    --ao-dark: #2D1B4E;
    --ao-gray: #6B7A8F;
    --ao-light: #F8F9FA;
    --ao-white: #FFFFFF;
    --ao-shadow: 0 10px 40px rgba(108, 60, 225, 0.15);
    --ao-shadow-hover: 0 15px 50px rgba(108, 60, 225, 0.25);
    --ao-radius: 16px;
    --ao-radius-sm: 10px;
    --ao-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* الحاوية الرئيسية */
.ao-container {
    max-width: 900px;
    margin: 30px auto;
    padding: 30px;
    background: var(--ao-white);
    border-radius: var(--ao-radius);
    box-shadow: var(--ao-shadow);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    direction: rtl;
}

/* الهيدر */
.ao-header {
    text-align: center;
    margin-bottom: 35px;
    padding-bottom: 25px;
    border-bottom: 2px solid var(--ao-secondary);
}

.ao-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--ao-dark);
    margin: 0 0 8px 0;
    letter-spacing: -0.5px;
}

.ao-title .ao-icon {
    color: var(--ao-primary);
    margin: 0 10px;
    font-size: 22px;
}

.ao-subtitle {
    font-size: 16px;
    color: var(--ao-gray);
    margin: 0;
    font-weight: 400;
}

/* قسم الإدخال */
.ao-input-section {
    margin-bottom: 30px;
}

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

.ao-input {
    flex: 1;
    min-width: 200px;
    padding: 14px 20px;
    font-size: 18px;
    border: 2px solid #E8ECF1;
    border-radius: var(--ao-radius-sm);
    background: var(--ao-white);
    transition: var(--ao-transition);
    color: var(--ao-dark);
    outline: none;
    direction: rtl;
}

.ao-input:focus {
    border-color: var(--ao-primary);
    box-shadow: 0 0 0 4px rgba(108, 60, 225, 0.1);
}

.ao-input::placeholder {
    color: #B0B8C4;
}

.ao-btn {
    padding: 14px 32px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    border-radius: var(--ao-radius-sm);
    cursor: pointer;
    transition: var(--ao-transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.ao-btn-primary {
    background: linear-gradient(135deg, var(--ao-primary), var(--ao-primary-dark));
    color: var(--ao-white);
    box-shadow: 0 4px 15px rgba(108, 60, 225, 0.3);
}

.ao-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(108, 60, 225, 0.4);
}

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

.ao-btn-icon {
    font-size: 18px;
}

.ao-hint {
    font-size: 13px;
    color: var(--ao-gray);
    margin: 10px 0 0 0;
    display: flex;
    align-items: center;
    gap: 6px;
}

.ao-hint-icon {
    font-size: 16px;
}

/* الفئات */
.ao-categories {
    margin-bottom: 30px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.ao-categories-scroll {
    display: flex;
    gap: 8px;
    padding: 4px 0;
    flex-wrap: nowrap;
}

.ao-cat-btn {
    padding: 8px 18px;
    font-size: 14px;
    font-weight: 500;
    border: 2px solid #E8ECF1;
    border-radius: 30px;
    background: var(--ao-white);
    color: var(--ao-gray);
    cursor: pointer;
    transition: var(--ao-transition);
    white-space: nowrap;
    flex-shrink: 0;
}

.ao-cat-btn:hover {
    border-color: var(--ao-primary);
    color: var(--ao-primary);
    transform: translateY(-1px);
}

.ao-cat-btn.ao-cat-active {
    background: var(--ao-primary);
    border-color: var(--ao-primary);
    color: var(--ao-white);
}

/* التحميل */
.ao-loading {
    text-align: center;
    padding: 40px 0;
}

.ao-spinner {
    width: 40px;
    height: 40px;
    margin: 0 auto 15px;
    border: 4px solid var(--ao-secondary);
    border-top-color: var(--ao-primary);
    border-radius: 50%;
    animation: ao-spin 0.8s linear infinite;
}

@keyframes ao-spin {
    to { transform: rotate(360deg); }
}

/* النتائج */
.ao-results {
    min-height: 150px;
    margin-top: 20px;
}

.ao-empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--ao-gray);
}

.ao-empty-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 15px;
}

.ao-empty-state p {
    font-size: 16px;
    margin: 0;
}

.ao-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 15px;
    animation: ao-fadeIn 0.5s ease;
}

@keyframes ao-fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ao-result-item {
    background: var(--ao-secondary);
    padding: 16px 20px;
    border-radius: var(--ao-radius-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    transition: var(--ao-transition);
    border: 2px solid transparent;
    direction: ltr;
}

.ao-result-item:hover {
    border-color: var(--ao-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--ao-shadow-hover);
}

.ao-result-text {
    font-size: 18px;
    font-weight: 500;
    color: var(--ao-dark);
    word-break: break-all;
    flex: 1;
    direction: ltr;
    text-align: right;
}

.ao-result-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.ao-btn-copy {
    padding: 6px 14px;
    font-size: 13px;
    border: none;
    border-radius: 8px;
    background: var(--ao-white);
    color: var(--ao-primary);
    cursor: pointer;
    transition: var(--ao-transition);
    font-weight: 500;
}

.ao-btn-copy:hover {
    background: var(--ao-primary);
    color: var(--ao-white);
    transform: scale(1.05);
}

.ao-btn-copy.ao-copied {
    background: var(--ao-success);
    color: var(--ao-white);
}

.ao-btn-copy.ao-copy-error {
    background: var(--ao-danger);
    color: var(--ao-white);
}

/* الفوتر */
.ao-footer {
    margin-top: 35px;
    padding-top: 25px;
    border-top: 2px solid var(--ao-secondary);
}

.ao-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.ao-stat {
    font-size: 14px;
    color: var(--ao-gray);
    display: flex;
    align-items: center;
    gap: 6px;
}

.ao-stat-number {
    font-weight: 700;
    color: var(--ao-dark);
    font-size: 16px;
}

/* شريط التمرير المخصص */
.ao-categories-scroll::-webkit-scrollbar {
    height: 4px;
}

.ao-categories-scroll::-webkit-scrollbar-track {
    background: var(--ao-secondary);
    border-radius: 10px;
}

.ao-categories-scroll::-webkit-scrollbar-thumb {
    background: var(--ao-primary-light);
    border-radius: 10px;
}

.ao-categories-scroll::-webkit-scrollbar-thumb:hover {
    background: var(--ao-primary);
}

/* تذييل النتائج */
.ao-results-footer {
    text-align: center;
    margin-top: 20px;
    padding: 15px;
    color: var(--ao-gray);
    font-size: 14px;
}

.ao-results-count {
    font-weight: 600;
    color: var(--ao-dark);
}

/* حالة الخطأ */
.ao-error-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--ao-danger);
}

.ao-error-state .ao-error-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 15px;
}

/* علامات التبويب */
.ao-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
    background: var(--ao-secondary);
    padding: 4px;
    border-radius: var(--ao-radius-sm);
}

.ao-tab {
    padding: 10px 20px;
    border: none;
    background: transparent;
    color: var(--ao-gray);
    cursor: pointer;
    border-radius: 8px;
    transition: var(--ao-transition);
    font-weight: 500;
    flex: 1;
}

.ao-tab:hover {
    color: var(--ao-dark);
}

.ao-tab.ao-active {
    background: var(--ao-white);
    color: var(--ao-primary);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}