/* إعدادات الخطوط والألوان للواجهة الأمامية */
:root {
    --gdcf-primary: #0073aa;
    --gdcf-primary-dark: #005a87;
    --gdcf-secondary: #00a32a;
    --gdcf-danger: #d63638;
    --gdcf-warning: #dba617;
    --gdcf-background: #f8f9fa;
    --gdcf-surface: #ffffff;
    --gdcf-text-primary: #2c3e50;
    --gdcf-text-secondary: #7f8c8d;
    --gdcf-border: #e1e8ed;
    --gdcf-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --gdcf-shadow-hover: 0 4px 20px rgba(0, 0, 0, 0.15);
    --gdcf-border-radius: 8px;
    --gdcf-transition: all 0.3s ease;
    --gdcf-font-family: 'Cairo', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* الحاوي الرئيسي */
.gdcf-frontend-container {
    font-family: var(--gdcf-font-family);
    direction: rtl;
    text-align: right;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* قسم المصادقة */
.gdcf-auth-section {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 400px;
    padding: 40px 20px;
}

.gdcf-auth-card {
    background: var(--gdcf-surface);
    padding: 40px;
    border-radius: var(--gdcf-border-radius);
    box-shadow: var(--gdcf-shadow);
    text-align: center;
    max-width: 500px;
    width: 100%;
}

.gdcf-auth-icon i {
    font-size: 64px;
    color: var(--gdcf-primary);
    margin-bottom: 20px;
    display: block;
}

.gdcf-auth-card h2 {
    color: var(--gdcf-text-primary);
    margin-bottom: 15px;
    font-size: 24px;
    font-weight: 600;
}

.gdcf-auth-card p {
    color: var(--gdcf-text-secondary);
    margin-bottom: 30px;
    line-height: 1.6;
    font-size: 16px;
}

.gdcf-auth-button {
    background: var(--gdcf-primary);
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: var(--gdcf-border-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--gdcf-transition);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.gdcf-auth-button:hover {
    background: var(--gdcf-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--gdcf-shadow-hover);
}

.gdcf-auth-button i {
    font-size: 18px;
}

/* لوحة التحكم الأمامية */
.gdcf-frontend-dashboard {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

/* قسم الإحصائيات */
.gdcf-stats-section {
    background: var(--gdcf-surface);
    padding: 25px;
    border-radius: var(--gdcf-border-radius);
    box-shadow: var(--gdcf-shadow);
}

.gdcf-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.gdcf-stat-item {
    background: var(--gdcf-background);
    padding: 20px;
    border-radius: var(--gdcf-border-radius);
    border: 1px solid var(--gdcf-border);
    display: flex;
    align-items: center;
    gap: 15px;
    transition: var(--gdcf-transition);
}

.gdcf-stat-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--gdcf-shadow-hover);
}

.gdcf-stat-icon {
    background: var(--gdcf-primary);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.gdcf-stat-icon i {
    font-size: 20px;
}

.gdcf-stat-content {
    display: flex;
    flex-direction: column;
}

.gdcf-stat-number {
    font-size: 24px;
    font-weight: 700;
    color: var(--gdcf-text-primary);
    line-height: 1;
}

.gdcf-stat-label {
    font-size: 14px;
    color: var(--gdcf-text-secondary);
    margin-top: 2px;
}

/* قسم البحث */
.gdcf-search-section {
    background: var(--gdcf-surface);
    padding: 20px;
    border-radius: var(--gdcf-border-radius);
    box-shadow: var(--gdcf-shadow);
}

.gdcf-search-wrapper {
    position: relative;
    max-width: 400px;
    margin: 0 auto;
}

.gdcf-search-wrapper i {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gdcf-text-secondary);
    font-size: 16px;
}

.gdcf-search-input {
    width: 100%;
    padding: 12px 45px 12px 15px;
    border: 1px solid var(--gdcf-border);
    border-radius: var(--gdcf-border-radius);
    font-size: 16px;
    font-family: inherit;
    transition: var(--gdcf-transition);
}

.gdcf-search-input:focus {
    outline: none;
    border-color: var(--gdcf-primary);
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
}

/* قسم المجلدات */
.gdcf-folders-section {
    background: var(--gdcf-surface);
    padding: 25px;
    border-radius: var(--gdcf-border-radius);
    box-shadow: var(--gdcf-shadow);
}

.gdcf-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--gdcf-border);
}

.gdcf-section-header h3 {
    color: var(--gdcf-text-primary);
    font-size: 20px;
    font-weight: 600;
    margin: 0;
}

.gdcf-actions {
    display: flex;
    gap: 10px;
}

/* الأزرار */
.gdcf-btn {
    padding: 10px 20px;
    border: none;
    border-radius: var(--gdcf-border-radius);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--gdcf-transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-family: inherit;
}

.gdcf-btn-primary {
    background: var(--gdcf-primary);
    color: white;
}

.gdcf-btn-primary:hover {
    background: var(--gdcf-primary-dark);
    transform: translateY(-1px);
}

.gdcf-btn-secondary {
    background: var(--gdcf-secondary);
    color: white;
}

.gdcf-btn-secondary:hover {
    background: #008a00;
    transform: translateY(-1px);
}

.gdcf-btn-outline {
    background: transparent;
    color: var(--gdcf-text-secondary);
    border: 1px solid var(--gdcf-border);
}

.gdcf-btn-outline:hover {
    background: var(--gdcf-background);
    color: var(--gdcf-text-primary);
}

.gdcf-btn i {
    font-size: 14px;
}

/* عرض المجلدات */
.gdcf-folders-container {
    margin-top: 20px;
}

.gdcf-folders-container.gdcf-view-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.gdcf-folders-container.gdcf-view-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* بطاقة المجلد */
.gdcf-folder-card {
    background: var(--gdcf-background);
    border: 1px solid var(--gdcf-border);
    border-radius: var(--gdcf-border-radius);
    padding: 20px;
    transition: var(--gdcf-transition);
    cursor: pointer;
    position: relative;
}

.gdcf-folder-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--gdcf-shadow-hover);
    border-color: var(--gdcf-primary);
}

.gdcf-folder-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.gdcf-folder-icon {
    color: var(--gdcf-primary);
    font-size: 32px;
    flex-shrink: 0;
}

.gdcf-folder-title {
    flex: 1;
}

.gdcf-folder-title h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--gdcf-text-primary);
    margin: 0 0 5px 0;
}

.gdcf-folder-title p {
    font-size: 12px;
    color: var(--gdcf-text-secondary);
    margin: 0;
}

.gdcf-folder-stats {
    display: flex;
    justify-content: space-between;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--gdcf-border);
}

.gdcf-folder-stat {
    text-align: center;
    flex: 1;
}

.gdcf-folder-stat .number {
    display: block;
    font-weight: 600;
    color: var(--gdcf-text-primary);
    font-size: 16px;
}

.gdcf-folder-stat .label {
    font-size: 11px;
    color: var(--gdcf-text-secondary);
    margin-top: 2px;
}

/* عرض القائمة */
.gdcf-view-list .gdcf-folder-card {
    display: flex;
    align-items: center;
    padding: 15px 20px;
}

.gdcf-view-list .gdcf-folder-header {
    margin-bottom: 0;
    flex: 1;
}

.gdcf-view-list .gdcf-folder-stats {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
    width: auto;
    min-width: 200px;
}

/* رسالة عدم وجود مجلدات */
.gdcf-no-folders {
    text-align: center;
    padding: 60px 20px;
    color: var(--gdcf-text-secondary);
}

.gdcf-no-folders-content {
    max-width: 400px;
    margin: 0 auto;
}

.gdcf-no-folders i {
    font-size: 64px;
    color: var(--gdcf-border);
    margin-bottom: 20px;
    display: block;
}

.gdcf-no-folders h4 {
    color: var(--gdcf-text-primary);
    margin-bottom: 10px;
    font-size: 18px;
}

.gdcf-no-folders p {
    line-height: 1.6;
}

/* حالة التحميل */
.gdcf-loading-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
}

.gdcf-loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--gdcf-border);
    border-top: 4px solid var(--gdcf-primary);
    border-radius: 50%;
    animation: gdcf-spin 1s linear infinite;
    margin-bottom: 20px;
}

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

/* النوافذ المنبثقة */
.gdcf-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999999;
    justify-content: center;
    align-items: center;
}

.gdcf-modal.show {
    display: flex;
}

.gdcf-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
}

.gdcf-modal-content {
    background: var(--gdcf-surface);
    border-radius: var(--gdcf-border-radius);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    z-index: 1;
    direction: rtl;
}

.gdcf-modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--gdcf-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.gdcf-modal-header h4 {
    margin: 0;
    color: var(--gdcf-text-primary);
    font-size: 18px;
    font-weight: 600;
}

.gdcf-modal-close {
    background: none;
    border: none;
    font-size: 16px;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: var(--gdcf-transition);
    color: var(--gdcf-text-secondary);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gdcf-modal-close:hover {
    background: var(--gdcf-background);
}

.gdcf-modal-body {
    padding: 20px;
}

.gdcf-modal-footer {
    padding: 20px;
    border-top: 1px solid var(--gdcf-border);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* التصميم المتجاوب */
@media (max-width: 768px) {
    .gdcf-frontend-container {
        padding: 15px;
    }
    
    .gdcf-auth-card {
        padding: 30px 20px;
    }
    
    .gdcf-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .gdcf-folders-container.gdcf-view-grid {
        grid-template-columns: 1fr;
    }
    
    .gdcf-section-header {
        flex-direction: column;
        gap: 15px;
        align-items: stretch;
    }
    
    .gdcf-actions {
        justify-content: center;
    }
    
    .gdcf-modal-content {
        width: 95%;
        margin: 20px;
    }
    
    .gdcf-view-list .gdcf-folder-card {
        flex-direction: column;
        align-items: stretch;
    }
    
    .gdcf-view-list .gdcf-folder-stats {
        margin-top: 15px;
        padding-top: 15px;
        border-top: 1px solid var(--gdcf-border);
        width: 100%;
    }
}

@media (max-width: 480px) {
    .gdcf-btn {
        padding: 8px 16px;
        font-size: 13px;
    }
    
    .gdcf-stat-item {
        padding: 15px;
    }
    
    .gdcf-folder-card {
        padding: 15px;
    }
    
    .gdcf-search-input {
        padding: 10px 40px 10px 12px;
        font-size: 14px;
    }
}