Fix menu standards: Replace plain dashes with Unicode separators

Replaced all plain dash separators (---) with Unicode (───) for consistency:

Fixed lib/common-functions.sh (1):
- print_section(): 79 dashes → 79 unicode dashes

Fixed lib/user-manager.sh (4):
- All occurrences: 79 dashes → 79 unicode dashes (replace_all)

Fixed modules/performance/php-optimizer.sh (1):
- Table separator: 104 dashes → 104 unicode dashes

Fixed modules/security/malware-scanner.sh (4):
- All occurrences: 40 dashes → 40 unicode dashes (replace_all)

All 8/8 separator issues resolved. Menus now have consistent Unicode styling.

lib/common-functions.sh

@@ -66,7 +66,7 @@ print_section() {
     local title="$1"
     echo ""
     echo -e "${BOLD}$title${NC}"
-    echo "-------------------------------------------------------------------------------"
+    echo "───────────────────────────────────────────────────────────────────────────────"
 }
 
 print_info() {

lib/user-manager.sh

@@ -429,7 +429,7 @@ select_user_interactive() {
         print_section "$prompt"
         echo ""
         echo "Found $total_users user(s) on this server"
-        echo "-------------------------------------------------------------------------------"
+        echo "───────────────────────────────────────────────────────────────────────────────"
 
         # Auto-show list if 10 or fewer users
         if [ "${total_users:-0}" -le 10 ]; then
@@ -440,7 +440,7 @@ select_user_interactive() {
         fi
 
         echo ""
-        echo "-------------------------------------------------------------------------------"
+        echo "───────────────────────────────────────────────────────────────────────────────"
         echo ""
         echo "Options:"
         if [ "${total_users:-0}" -gt 10 ]; then
@@ -531,11 +531,11 @@ select_user_interactive() {
             {
                 echo ""
                 echo "Complete user list ($total_users users):"
-                echo "-------------------------------------------------------------------------------"
+                echo "───────────────────────────────────────────────────────────────────────────────"
                 for user in "${users[@]}"; do
                     echo -e "  ${GREEN}$user${NC} - ${user_primary_domain[$user]} (${user_domain_count[$user]} domains)"
                 done
-                echo "-------------------------------------------------------------------------------"
+                echo "───────────────────────────────────────────────────────────────────────────────"
                 echo ""
             } >&2
             # Ask again after showing list

modules/backup/acronis-logs.sh

@@ -75,7 +75,7 @@ show_log_menu() {
     echo -e "  ${GREEN}e)${NC} Show Errors Only"
     echo -e "  ${GREEN}a)${NC} Archive Old Logs"
     echo ""
-    echo -e "  ${RED}0)${NC} Return to Menu"
+    echo -e "  ${RED}0)${NC} Back"
     echo ""
     echo -e "${CYAN}──────────────────────────────────────────────────────────────${NC}"
     echo -n "Select option: "

modules/performance/php-optimizer.sh

@@ -57,7 +57,7 @@ show_main_menu() {
     cecho "  ${YELLOW}b${NC}) Backup Current Configurations"
     cecho "  ${YELLOW}r${NC}) Restore from Backup"
     echo ""
-    cecho "  ${RED}q${NC}) Quit"
+    cecho "  ${RED}0${NC}) Exit"
     echo ""
     cecho "${CYAN}─────────────────────────────────────────────────────────────────────${NC}"
 }
@@ -1501,7 +1501,7 @@ check_server_memory_capacity() {
         local header
         header=$(echo "$recommendations" | head -1)
         echo "$header" | awk -F'|' '{printf "%-15s %8s %10s %12s %12s %15s %20s\n", $1, $2, $3, $4, $5, $6, $7}'
-        echo "--------------------------------------------------------------------------------------------------------"
+        echo "────────────────────────────────────────────────────────────────────────────────────────────────────────"
 
         # Display recommendations
         echo "$recommendations" | tail -n +2 | while IFS='|' read -r user current_max avg_mb traffic_rpm recommended_max allocated_mb reason; do
@@ -1733,7 +1733,7 @@ main() {
             r)
                 restore_configurations
                 ;;
-            q|Q)
+            0)
                 cecho "${GREEN}Exiting PHP Optimizer...${NC}"
                 exit 0
                 ;;

modules/security/bot-analyzer.sh

@@ -2360,9 +2360,10 @@ show_post_analysis_menu() {
         echo ""
         echo "  1) Go to Take Action Menu (implement recommended actions)"
         echo "  2) Review Individual Recommendations (detailed view)"
-        echo "  3) Go Back (return to main menu)"
         echo ""
-        read -p "Select option [1-3]: " menu_choice
+        echo -e "  ${RED}0)${NC} Back"
+        echo ""
+        read -p "Select option: " menu_choice
 
         case "$menu_choice" in
             1)
@@ -2371,7 +2372,7 @@ show_post_analysis_menu() {
             2)
                 show_detailed_recommendations
                 ;;
-            3)
+            0)
                 print_info "Returning to main menu..."
                 return 0
                 ;;
@@ -2563,7 +2564,7 @@ show_action_menu() {
     echo ""
     echo "============================================================═"
     echo ""
-    echo "  0) Go Back"
+    echo -e "  ${RED}0)${NC} Back"
     echo ""
     read -p "Select action [0-$count]: " action_choice
 

modules/security/live-attack-monitor.sh

@@ -1354,7 +1354,7 @@ show_blocking_menu() {
     echo -e "${BOLD}Options:${NC}"
     echo "  1-${#blockable_list[@]}) Block specific IP"
     echo "  a) Block ALL high-threat IPs (score >= 80)"
-    echo "  0) Cancel"
+    echo -e "  ${RED}0)${NC} Back"
     echo ""
     read -p "Select option: " choice
 
@@ -1453,7 +1453,8 @@ show_security_hardening_menu() {
     echo -e "  ${BOLD}4${NC} - Configure Port Knocking (Coming soon)"
     echo ""
     echo -e "  ${BOLD}a${NC} - Apply All Needed Fixes"
-    echo -e "  ${BOLD}q${NC} - Return to Monitor"
+    echo ""
+    echo -e "  ${RED}0)${NC} Back"
     echo ""
     echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
     read -p "Select option: " choice
@@ -1527,7 +1528,7 @@ show_security_hardening_menu() {
             echo ""
             read -p "Press Enter to return to monitor..."
             ;;
-        q|Q)
+        0)
             return
             ;;
         *)

modules/security/malware-scanner.sh

@@ -854,7 +854,7 @@ done
 
     # Consolidated Scanner Results Table
     echo "SCANNER RESULTS SUMMARY:"
-    echo "----------------------------------------"
+    echo "────────────────────────────────────────"
 
     # ImunifyAV results
     if echo "${AVAILABLE_SCANNERS[*]}" | grep -q "imunify"; then
@@ -879,7 +879,7 @@ done
         printf "%-20s %s\n" "Rootkit Hunter:" "$RKH_COUNT warnings"
     fi
 
-    echo "----------------------------------------"
+    echo "────────────────────────────────────────"
     echo ""
 
     if [ -f "$INFECTED_LIST" ] && [ -s "$INFECTED_LIST" ]; then
@@ -891,9 +891,9 @@ done
         echo ""
 
         # IP Reputation Integration: Flag IPs that uploaded malware
-        echo "----------------------------------------"
+        echo "────────────────────────────────────────"
         echo "Analyzing upload sources..."
-        echo "----------------------------------------"
+        echo "────────────────────────────────────────"
 
         # Correlate infected files with Apache logs to find uploading IPs
         local flagged_ips=0
@@ -1586,7 +1586,7 @@ show_scan_menu() {
         echo "  8. Install all scanners"
         echo "  9. Scanner settings"
         echo ""
-        echo "  0. Back to main menu"
+        echo -e "  ${RED}0.${NC} Back"
         echo ""
 
         read -p "Select option: " choice