diff --git a/www/index.html b/www/index.html
index c4ac941..5bb6c88 100644
--- a/www/index.html
+++ b/www/index.html
@@ -16,27 +16,37 @@ body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica N
.btn-outline{background:transparent;border:1px solid #667eea;color:#667eea}
.btn-outline:hover{background:#667eea;color:#fff}
.btn-sm{padding:6px 14px;font-size:13px}
-.main{padding:90px 24px 40px;max-width:1400px;margin:0 auto}
+.main{padding:90px 24px 40px;max-width:1600px;margin:0 auto}
+.layout{display:flex;gap:24px;align-items:flex-start}
+.content{flex:1;min-width:0}
+.sidebar{width:200px;flex-shrink:0;position:sticky;top:84px;background:rgba(255,255,255,.95);border-radius:16px;padding:12px;box-shadow:0 6px 14px rgba(0,0,0,.12);max-height:calc(100vh - 100px);overflow-y:auto}
+.sidebar-item{display:flex;align-items:center;gap:8px;padding:9px 12px;border-radius:10px;cursor:pointer;color:#374151;font-size:.92rem;font-weight:500;transition:background .15s,color .15s;margin-bottom:2px}
+.sidebar-item:hover{background:#eef0ff;color:#667eea}
+.sidebar-item.active{background:#667eea;color:#fff}
+.sidebar-icon{font-size:.85rem;width:18px;text-align:center;flex-shrink:0}
+.sidebar-count{margin-left:auto;font-size:.75rem;background:#e5e7eb;color:#6b7280;border-radius:10px;padding:1px 8px}
+.sidebar-item.active .sidebar-count{background:rgba(255,255,255,.25);color:#fff}
+.sidebar-divider{height:1px;background:#e5e7eb;margin:8px 4px}
.section-title{font-size:1.5rem;font-weight:600;color:#fff;margin-bottom:24px;text-align:center;text-shadow:0 2px 4px rgba(0,0,0,.2)}
-.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
-@media(max-width:1200px){.grid{grid-template-columns:repeat(3,1fr)}}
-@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}
-@media(max-width:600px){.grid{grid-template-columns:1fr}}
-.card{background:#fff;border-radius:20px;padding:24px;display:flex;align-items:center;gap:16px;cursor:pointer;position:relative;box-shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);transition:transform .1s ease,box-shadow .2s ease;transform-style:preserve-3d;will-change:transform}
-.card:hover{box-shadow:0 20px 25px -5px rgba(0,0,0,.15),0 10px 10px -5px rgba(0,0,0,.04)}
-.card-icon{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .3s ease}
+.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px}
+.card{background:#fff;border-radius:16px;padding:20px;display:flex;align-items:center;gap:14px;cursor:pointer;position:relative;box-shadow:0 6px 14px rgba(0,0,0,.12),0 2px 4px rgba(0,0,0,.08);transition:transform .1s ease,box-shadow .2s ease;transform-style:preserve-3d;will-change:transform}
+.card:hover{box-shadow:0 14px 24px rgba(0,0,0,.18),0 4px 8px rgba(0,0,0,.1)}
+.card-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:transform .3s ease}
.card:hover .card-icon{transform:scale(1.1)}
-.card-icon svg{width:28px;height:28px;stroke:#fff;stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}
+.card-icon svg{width:24px;height:24px;stroke:#fff;stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}
.card-body{flex:1;min-width:0}
-.card-title{font-size:1.05rem;font-weight:600;color:#1a1a2e;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
-.card-desc{font-size:.85rem;color:#6b7280;line-height:1.4;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
+.card-title{font-size:.95rem;font-weight:600;color:#1a1a2e;margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
+.card-desc{font-size:.8rem;color:#6b7280;line-height:1.4;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.card-close{position:absolute;top:12px;right:12px;width:24px;height:24px;border-radius:50%;background:#ef4444;color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;line-height:1;opacity:0;transform:scale(.8);transition:all .2s ease;z-index:10}
.card-close:hover{background:#dc2626;transform:scale(1.1)}
.card:hover .card-close{opacity:1;transform:scale(1)}
+.card-edit{position:absolute;top:12px;right:40px;width:24px;height:24px;border-radius:50%;background:#667eea;color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:13px;line-height:1;opacity:0;transform:scale(.8);transition:all .2s ease;z-index:10}
+.card-edit:hover{background:#5a6fd6;transform:scale(1.1)}
+.card:hover .card-edit{opacity:1;transform:scale(1)}
.empty{text-align:center;color:rgba(255,255,255,.7);padding:60px 20px;font-size:1.1rem}
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;z-index:200}
.modal-overlay.show{display:flex}
-.modal{background:#fff;border-radius:16px;padding:28px;width:100%;max-width:400px;margin:20px;box-shadow:0 25px 50px -12px rgba(0,0,0,.25);animation:modalIn .3s ease}
+.modal{background:#fff;border-radius:16px;padding:28px;width:100%;max-width:520px;margin:20px;box-shadow:0 25px 50px -12px rgba(0,0,0,.25);animation:modalIn .3s ease}
@keyframes modalIn{from{opacity:0;transform:translateY(-20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}
.modal-header{font-size:1.2rem;font-weight:600;margin-bottom:20px;color:#1a1a2e}
.modal-body{display:flex;flex-direction:column;gap:14px}
@@ -44,6 +54,11 @@ body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica N
.input-group label{font-size:.85rem;color:#6b7280;font-weight:500}
.input-group input{padding:10px 14px;border:1px solid #e5e7eb;border-radius:10px;font-size:14px;transition:border-color .2s,box-shadow .2s;outline:none}
.input-group input:focus{border-color:#667eea;box-shadow:0 0 0 3px rgba(102,126,234,.1)}
+.input-group select{padding:10px 14px;border:1px solid #e5e7eb;border-radius:10px;font-size:14px;background:#fff;color:#374151;outline:none;transition:border-color .2s,box-shadow .2s}
+.input-group select:focus{border-color:#667eea;box-shadow:0 0 0 3px rgba(102,126,234,.1)}
+.card-badge{display:inline-block;margin-top:8px;padding:2px 10px;border-radius:10px;font-size:.72rem;background:#eef0ff;color:#667eea;font-weight:600}
+.modal-lg{max-width:640px}
+.sidebar-label{font-size:.75rem;color:#9ca3af;font-weight:600;padding:8px 12px 4px;letter-spacing:.5px}
.modal-footer{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}
.btn-secondary{background:#f3f4f6;color:#374151}
.btn-secondary:hover{background:#e5e7eb}
@@ -65,9 +80,14 @@ body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica N