/**
 * نظام البحث السريع المتقدم - CSS
 * Advanced Quick Search System Styles
 */

/* ============ متغيرات CSS ============ */
:root {
    --search-bg: #ffffff;
    --search-text: #333333;
    --search-border: #dee2e6;
    --search-hover: #f8f9fa;
    --search-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    --search-radius: 12px;
    --search-transition: 0.3s ease;
}

body.dark-mode {
    --search-bg: #2d2d2d;
    --search-text: #ffffff;
    --search-border: #404040;
    --search-hover: #3a3a3a;
    --search-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* ============ صندوق البحث الرئيسي ============ */
.search-box-container {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.hero-search-form {
    position: relative;
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

#quickSearch {
    width: 100%;
    padding: 12px 45px 12px 20px !important;
    border: 2px solid var(--search-border) !important;
    border-radius: 50px !important;
    font-size: 16px;
    background-color: var(--search-bg) !important;
    color: var(--search-text) !important;
    transition: all var(--search-transition);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

#quickSearch:focus {
    border-color: var(--primary-color) !important;
    box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.1);
    outline: none;
}

#quickSearch::placeholder {
    color: var(--search-text);
    opacity: 0.6;
}

.btn-search {
    background: none;
    border: none;
    color: var(--search-text);
    cursor: pointer;
    padding: 8px 12px;
    transition: color var(--search-transition);
}

.btn-search:hover {
    color: var(--primary-color);
}

/* ============ نتائج البحث ============ */
#searchResults {
    position: absolute;
    top: 29%;
    left: 0;
    right: 0;
    margin-top: 8px;
    background-color: var(--search-bg);
    border: 1px solid var(--search-border);
    border-radius: var(--search-radius);
    box-shadow: var(--search-shadow);
    max-height: 500px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

#searchResults:not(:empty) {
    display: block;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============ رأس الفئة ============ */
.search-category-header {
    padding: 10px 16px;
    background-color: var(--search-hover);
    border-bottom: 1px solid var(--search-border);
    font-size: 12px;
    font-weight: 600;
    color: var(--search-text);
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.search-category-header:first-child {
    border-top-left-radius: var(--search-radius);
    border-top-right-radius: var(--search-radius);
}

/* ============ عناصر النتائج ============ */
.search-result-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--search-border);
    text-decoration: none;
    color: var(--search-text);
    transition: all var(--search-transition);
    cursor: pointer;
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item:hover,
.search-result-item.selected {
    background-color: var(--search-hover);
}

.search-result-item.selected {
    background-color: rgba(0, 86, 179, 0.1);
    border-right: 3px solid var(--primary-color);
}

/* ============ صور مصغرة للروايات ============ */
.result-thumbnail {
    width: 40px;
    height: 50px;
    border-radius: 6px;
    overflow: hidden;
    background-color: var(--search-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.result-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.result-thumbnail i {
    font-size: 20px;
    color: var(--search-text);
    opacity: 0.5;
}

/* ============ صور المترجمين ============ */
.result-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    background-color: var(--search-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.result-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ============ أيقونات التصنيفات ============ */
.result-icon {
    font-size: 24px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ============ محتوى النتيجة ============ */
.result-content {
    flex: 1;
    min-width: 0;
}

.result-title {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--search-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.result-meta {
    display: flex;
    gap: 8px;
    margin-top: 4px;
    font-size: 12px;
    color: var(--search-text);
    opacity: 0.7;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}

.meta-item i {
    font-size: 11px;
}

/* ============ حالات الروايات ============ */
.status-مستمرة {
    color: #28a745;
    font-weight: 600;
}

.status-مكتملة {
    color: #007bff;
    font-weight: 600;
}

.status-متوقفة {
    color: #ffc107;
    font-weight: 600;
}

.status-غير-محدد {
    color: #6c757d;
}

/* ============ حالات التحميل والأخطاء ============ */
.search-loading,
.search-no-results,
.search-error {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px 20px;
    text-align: center;
    color: var(--search-text);
}

.search-loading i,
.search-no-results i,
.search-error i {
    font-size: 32px;
    margin-bottom: 10px;
    opacity: 0.5;
}

.search-loading span,
.search-no-results p,
.search-error p {
    margin: 0;
    font-size: 14px;
}

/* ============ مؤشر التحميل (Spinner) ============ */
.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--search-border);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-bottom: 10px;
}

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

/* ============ رسالة الخطأ ============ */
.search-error {
    color: #dc3545;
}

.search-error i {
    color: #dc3545;
}

/* ============ Scrollbar مخصص ============ */
#searchResults::-webkit-scrollbar {
    width: 6px;
}

#searchResults::-webkit-scrollbar-track {
    background: transparent;
}

#searchResults::-webkit-scrollbar-thumb {
    background: var(--search-border);
    border-radius: 3px;
}

#searchResults::-webkit-scrollbar-thumb:hover {
    background: var(--search-text);
    opacity: 0.5;
}

/* ============ Responsive Design ============ */
@media (max-width: 768px) {
    #quickSearch {
        font-size: 14px;
        padding: 10px 40px 10px 16px !important;
    }

    .search-result-item {
        padding: 10px 12px;
        gap: 10px;
    }

    .result-thumbnail,
    .result-avatar,
    .result-icon {
        width: 36px;
        height: 36px;
    }

    .result-title {
        font-size: 13px;
    }

    .result-meta {
        font-size: 11px;
    }

    #searchResults {
        max-height: 400px;
    }
}

@media (max-width: 480px) {
    .search-box-container {
        max-width: 100%;
    }

    #quickSearch {
        font-size: 14px;
        padding: 10px 36px 10px 14px !important;
    }

    .search-result-item {
        padding: 8px 10px;
        gap: 8px;
    }

    .result-thumbnail,
    .result-avatar,
    .result-icon {
        width: 32px;
        height: 32px;
    }

    .result-title {
        font-size: 12px;
    }

    .result-meta {
        font-size: 10px;
        gap: 6px;
    }

    #searchResults {
        max-height: 350px;
    }
}

/* ============ تأثيرات إضافية ============ */
.search-result-item {
    position: relative;
}

.search-result-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background-color: var(--primary-color);
    opacity: 0;
    transition: opacity var(--search-transition);
}

.search-result-item.selected::before {
    opacity: 1;
}

/* ============ دعم RTL ============ */
[dir="rtl"] .search-result-item::before {
    left: auto;
    right: 0;
}

[dir="rtl"] .search-result-item.selected {
    border-right: none;
    border-left: 3px solid var(--primary-color);
}