diff --git a/server/public/icons.js b/server/public/icons.js
new file mode 100644
index 0000000..aa4a758
--- /dev/null
+++ b/server/public/icons.js
@@ -0,0 +1,65 @@
+// Shared icon set (Lucide — modern line icons). Use ic('name', size) for any UI icon.
+// Add new icons here so the whole app stays visually consistent.
+(function () {
+  const P = {
+    chat:        '<path d="M7.9 20A9 9 0 1 0 4 16.1L2 22Z"/>',
+    screenShare: '<path d="M13 3H4a2 2 0 0 0-2 2v10a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2v-3"/><path d="M8 21h8"/><path d="M12 17v4"/><path d="m17 8 5-5"/><path d="M17 3h5v5"/>',
+    wifi:        '<path d="M12 20h.01"/><path d="M8.5 16.4a5 5 0 0 1 7 0"/><path d="M5 12.9a10 10 0 0 1 14 0"/><path d="M2 8.8a15 15 0 0 1 20 0"/>',
+    video:       '<path d="m22 8-6 4 6 4V8Z"/><rect width="14" height="12" x="2" y="6" rx="2" ry="2"/>',
+    paperclip:   '<path d="m21.44 11.05-9.19 9.19a6 6 0 0 1-8.49-8.49l8.57-8.57A4 4 0 1 1 18 8.84l-8.59 8.57a2 2 0 0 1-2.83-2.83l8.49-8.48"/>',
+    smile:       '<circle cx="12" cy="12" r="10"/><path d="M8 14s1.5 2 4 2 4-2 4-2"/><line x1="9" x2="9.01" y1="9" y2="9"/><line x1="15" x2="15.01" y1="9" y2="9"/>',
+    smilePlus:   '<path d="M22 11v1a10 10 0 1 1-9-10"/><path d="M8 14s1.5 2 4 2 4-2 4-2"/><line x1="9" x2="9.01" y1="9" y2="9"/><line x1="15" x2="15.01" y1="9" y2="9"/><path d="M16 5h6"/><path d="M19 2v6"/>',
+    reply:       '<polyline points="9 14 4 9 9 4"/><path d="M20 20v-7a4 4 0 0 0-4-4H4"/>',
+    info:        '<circle cx="12" cy="12" r="10"/><path d="M12 16v-4"/><path d="M12 8h.01"/>',
+    x:           '<path d="M18 6 6 18"/><path d="m6 6 12 12"/>',
+    arrowLeft:   '<path d="m12 19-7-7 7-7"/><path d="M19 12H5"/>',
+    users:       '<path d="M16 21v-2a4 4 0 0 0-4-4H6a4 4 0 0 0-4 4v2"/><circle cx="9" cy="7" r="4"/><path d="M22 21v-2a4 4 0 0 0-3-3.87"/><path d="M16 3.13a4 4 0 0 1 0 7.75"/>',
+    userPlus:    '<path d="M16 21v-2a4 4 0 0 0-4-4H6a4 4 0 0 0-4 4v2"/><circle cx="9" cy="7" r="4"/><line x1="19" x2="19" y1="8" y2="14"/><line x1="22" x2="16" y1="11" y2="11"/>',
+    send:        '<path d="M14.54 21.69a.5.5 0 0 0 .94-.03l6.5-19a.5.5 0 0 0-.64-.63l-19 6.5a.5.5 0 0 0-.02.93l7.93 3.18a2 2 0 0 1 1.1 1.11z"/><path d="m21.85 2.15-10.94 10.94"/>',
+    search:      '<circle cx="11" cy="11" r="8"/><path d="m21 21-4.3-4.3"/>',
+    edit:        '<path d="M12 20h9"/><path d="M16.5 3.5a2.12 2.12 0 0 1 3 3L7 19l-4 1 1-4Z"/>',
+    trash:       '<path d="M3 6h18"/><path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"/>',
+    logOut:      '<path d="M9 21H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h4"/><polyline points="16 17 21 12 16 7"/><line x1="21" x2="9" y1="12" y2="12"/>',
+    plus:        '<path d="M5 12h14"/><path d="M12 5v14"/>',
+    check:       '<path d="M20 6 9 17l-5-5"/>',
+    download:    '<path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" x2="12" y1="15" y2="3"/>',
+    copy:        '<rect width="14" height="14" x="8" y="8" rx="2" ry="2"/><path d="M4 16c-1.1 0-2-.9-2-2V4c0-1.1.9-2 2-2h10c1.1 0 2 .9 2 2"/>',
+    file:        '<path d="M15 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V7Z"/><path d="M14 2v4a2 2 0 0 0 2 2h4"/>',
+    mic:         '<path d="M12 2a3 3 0 0 0-3 3v7a3 3 0 0 0 6 0V5a3 3 0 0 0-3-3Z"/><path d="M19 10v2a7 7 0 0 1-14 0v-2"/><line x1="12" x2="12" y1="19" y2="22"/>',
+    micOff:      '<line x1="2" x2="22" y1="2" y2="22"/><path d="M18.89 13.23A7.12 7.12 0 0 0 19 12v-2"/><path d="M5 10v2a7 7 0 0 0 12 5"/><path d="M15 9.34V5a3 3 0 0 0-5.68-1.33"/><path d="M9 9v3a3 3 0 0 0 5.12 2.12"/><line x1="12" x2="12" y1="19" y2="22"/>',
+    camera:      '<path d="M14.5 4h-5L7 7H4a2 2 0 0 0-2 2v9a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V9a2 2 0 0 0-2-2h-3l-2.5-3z"/><circle cx="12" cy="13" r="3"/>',
+    cameraOff:   '<line x1="2" x2="22" y1="2" y2="22"/><path d="M7 7H4a2 2 0 0 0-2 2v9a2 2 0 0 0 2 2h12"/><path d="M9.5 4h5L17 7h3a2 2 0 0 1 2 2v7.5"/>',
+    phoneOff:    '<path d="M10.68 13.31a16 16 0 0 0 3.41 2.6l1.27-1.27a2 2 0 0 1 2.11-.45 12.84 12.84 0 0 0 2.81.7 2 2 0 0 1 1.72 2v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.42 19.42 0 0 1-3.33-2.67m-2.67-3.34a19.79 19.79 0 0 1-3.07-8.63A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72 12.84 12.84 0 0 0 .7 2.81 2 2 0 0 1-.45 2.11L8.09 9.91"/><line x1="2" x2="22" y1="2" y2="22"/>',
+    phone:       '<path d="M22 16.92v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.5 19.5 0 0 1-6-6 19.79 19.79 0 0 1-3.07-8.67A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72 12.84 12.84 0 0 0 .7 2.81 2 2 0 0 1-.45 2.11L8.09 9.91a16 16 0 0 0 6 6l1.27-1.27a2 2 0 0 1 2.11-.45 12.84 12.84 0 0 0 2.81.7A2 2 0 0 1 22 16.92z"/>',
+    calendar:    '<path d="M8 2v4"/><path d="M16 2v4"/><rect width="18" height="18" x="3" y="4" rx="2"/><path d="M3 10h18"/>',
+    pencil:      '<path d="M21.17 6.83a2.83 2.83 0 0 0-4-4L3.84 16.17a2 2 0 0 0-.5.83l-1.32 4.35a.5.5 0 0 0 .62.62l4.35-1.32a2 2 0 0 0 .83-.5z"/><path d="m15 5 4 4"/>',
+    chevronDown:    '<path d="m6 9 6 6 6-6"/>',
+    layoutDashboard:'<rect width="7" height="9" x="3" y="3" rx="1"/><rect width="7" height="5" x="14" y="3" rx="1"/><rect width="7" height="9" x="14" y="12" rx="1"/><rect width="7" height="5" x="3" y="16" rx="1"/>',
+    arrowRight:  '<path d="M5 12h14"/><path d="m12 5 7 7-7 7"/>',
+    alertTriangle:'<path d="m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3z"/><path d="M12 9v4"/><path d="M12 17h.01"/>',
+    lock:        '<rect width="18" height="11" x="3" y="11" rx="2" ry="2"/><path d="M7 11V7a5 5 0 0 1 10 0v4"/>',
+    monitor:     '<rect width="20" height="14" x="2" y="3" rx="2"/><line x1="8" x2="16" y1="21" y2="21"/><line x1="12" x2="12" y1="17" y2="21"/>',
+    barChart:    '<path d="M3 3v16a2 2 0 0 0 2 2h16"/><rect x="7" y="11" width="3" height="6" rx="1"/><rect x="12" y="7" width="3" height="10" rx="1"/><rect x="17" y="13" width="3" height="4" rx="1"/>',
+    bell:        '<path d="M6 8a6 6 0 0 1 12 0c0 7 3 9 3 9H3s3-2 3-9"/><path d="M13.73 21a2 2 0 0 1-3.46 0"/>',
+    bold:        '<path d="M14 12a4 4 0 0 0 0-8H6v8"/><path d="M15 20a4 4 0 0 0 0-8H6v8Z"/>',
+    italic:      '<line x1="19" x2="10" y1="4" y2="4"/><line x1="14" x2="5" y1="20" y2="20"/><line x1="15" x2="9" y1="4" y2="20"/>',
+    strikethrough:'<path d="M16 4H9a3 3 0 0 0-2.83 4"/><path d="M14 12a4 4 0 0 1 0 8H6"/><line x1="4" x2="20" y1="12" y2="12"/>',
+    code:        '<polyline points="16 18 22 12 16 6"/><polyline points="8 6 2 12 8 18"/>',
+    list:        '<line x1="8" x2="21" y1="6" y2="6"/><line x1="8" x2="21" y1="12" y2="12"/><line x1="8" x2="21" y1="18" y2="18"/><line x1="3" x2="3.01" y1="6" y2="6"/><line x1="3" x2="3.01" y1="12" y2="12"/><line x1="3" x2="3.01" y1="18" y2="18"/>',
+    listOrdered: '<line x1="10" x2="21" y1="6" y2="6"/><line x1="10" x2="21" y1="12" y2="12"/><line x1="10" x2="21" y1="18" y2="18"/><path d="M4 6h1v4"/><path d="M4 10h2"/><path d="M6 18H4c0-1 2-2 2-3s-1-1.5-2-1"/>',
+    type:        '<polyline points="4 7 4 4 20 4 20 7"/><line x1="9" x2="15" y1="20" y2="20"/><line x1="12" x2="12" y1="4" y2="20"/>',
+    crown:       '<path d="m2 4 3 12h14l3-12-6 7-4-7-4 7-6-7z"/><path d="M5 20h14"/>',
+    checkCheck:  '<path d="M18 6 7 17l-5-5"/><path d="m22 10-7.5 7.5L13 16"/>',
+    calendarX:   '<path d="M8 2v4"/><path d="M16 2v4"/><rect width="18" height="18" x="3" y="4" rx="2"/><path d="M3 10h18"/><path d="m14 14-4 4"/><path d="m10 14 4 4"/>',
+    calendarClock:'<path d="M21 7.5V6a2 2 0 0 0-2-2H5a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h3.5"/><path d="M16 2v4"/><path d="M8 2v4"/><path d="M3 10h5"/><circle cx="16" cy="16" r="6"/><path d="M16 14v2l1.5 1"/>',
+    fileText:    '<path d="M15 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V7Z"/><path d="M14 2v4a2 2 0 0 0 2 2h4"/><path d="M16 13H8"/><path d="M16 17H8"/><path d="M10 9H8"/>',
+    record:      '<circle cx="12" cy="12" r="9"/><circle cx="12" cy="12" r="3.5" fill="currentColor"/>',
+    callEnd:     '<path d="M10.68 13.31a16 16 0 0 0 3.41 2.6l1.27-1.27a2 2 0 0 1 2.11-.45 12.84 12.84 0 0 0 2.81.7 2 2 0 0 1 1.72 2v3a2 2 0 0 1-2.18 2 19.79 19.79 0 0 1-8.63-3.07 19.42 19.42 0 0 1-3.33-2.67m-2.67-3.34a19.79 19.79 0 0 1-3.07-8.63A2 2 0 0 1 4.11 2h3a2 2 0 0 1 2 1.72 12.84 12.84 0 0 0 .7 2.81 2 2 0 0 1-.45 2.11L8.09 9.91"/><line x1="2" x2="22" y1="2" y2="22"/>',
+    settings:    '<path d="M12.22 2h-.44a2 2 0 0 0-2 2v.18a2 2 0 0 1-1 1.73l-.43.25a2 2 0 0 1-2 0l-.15-.08a2 2 0 0 0-2.73.73l-.22.38a2 2 0 0 0 .73 2.73l.15.1a2 2 0 0 1 1 1.72v.51a2 2 0 0 1-1 1.74l-.15.09a2 2 0 0 0-.73 2.73l.22.38a2 2 0 0 0 2.73.73l.15-.08a2 2 0 0 1 2 0l.43.25a2 2 0 0 1 1 1.73V20a2 2 0 0 0 2 2h.44a2 2 0 0 0 2-2v-.18a2 2 0 0 1 1-1.73l.43-.25a2 2 0 0 1 2 0l.15.08a2 2 0 0 0 2.73-.73l.22-.39a2 2 0 0 0-.73-2.73l-.15-.08a2 2 0 0 1-1-1.74v-.5a2 2 0 0 1 1-1.74l.15-.09a2 2 0 0 0 .73-2.73l-.22-.38a2 2 0 0 0-2.73-.73l-.15.08a2 2 0 0 1-2 0l-.43-.25a2 2 0 0 1-1-1.73V4a2 2 0 0 0-2-2z"/><circle cx="12" cy="12" r="3"/>',
+  };
+  window.ICON = P;
+  window.ic = function (name, size) {
+    const s = size || 18;
+    return '<svg class="ic" width="' + s + '" height="' + s + '" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">' + (P[name] || '') + '</svg>';
+  };
+})();