/* ═══════════ SIDEBAR ═══════════ */
.sidebar {
  grid-area: sidebar;
  background: linear-gradient(175deg, #0a0a0a 0%, #151515 50%, #1a1a1a 100%); /* Deep black gradient to match logo */
  height:100vh;
  display:flex; flex-direction:column;
  z-index:200;
  box-shadow: -10px 0 35px rgba(0,0,0,.4);
  overflow-y: auto;
}
.sidebar::-webkit-scrollbar { width:0; }
.sb-header {
  padding: 30px 18px 20px;
  text-align: center;
  border-bottom: 1px solid rgba(212,168,42,.15);
  position: relative;
}
.sb-header::after {
  content:'';
  position:absolute; bottom:-1px; left:20%; right:20%;
  height:2px; background:var(--gold-l);
  border-radius:2px;
}
.sb-logo-img {
  width: 140px;
  height: 140px;
  max-width: 100%;
  border-radius: 50%;
  margin: 0 auto 15px;
  display: block;
  object-fit: cover;
  box-shadow: 0 10px 30px rgba(0,0,0,.7), 0 0 0 3px rgba(184,137,28,0.25);
  transition: transform 0.3s ease;
}
.sb-logo-img:hover { transform: scale(1.03); }

.nav-group { padding:12px 10px 4px; }
.nav-group-label {
  font-size:9px; color:rgba(159,212,178,.55);
  letter-spacing:1.5px; text-transform:uppercase;
  padding:0 10px 7px; display:block;
}
.nav-btn {
  display:flex; align-items:center; gap:10px;
  padding:9px 12px; border-radius:10px;
  cursor:pointer; transition:all .2s;
  color:rgba(255,255,255,.7);
  font-size:13px; font-weight:500;
  margin-bottom:2px;
  border:none; background:transparent;
  width:100%; text-align:right;
  font-family:'Tajawal',sans-serif;
}
.nav-btn:hover { background:rgba(255,255,255,.1); color:white; }
.nav-btn.active {
  background:var(--gold);
  color:var(--gd); font-weight:700;
  box-shadow:0 4px 14px rgba(184,137,28,.35);
}
.nav-btn .ni { font-size:16px; width:20px; text-align:center; flex-shrink:0; }
.nav-btn .nb { flex:1; }
.nav-btn .nbadge {
  font-size:10px; font-weight:700;
  background:rgba(255,255,255,.18); color:white;
  padding:2px 7px; border-radius:20px;
}
.nav-btn.active .nbadge { background:rgba(0,0,0,.15); color:var(--gd); }

.sb-footer {
  margin-top:auto;
  padding:14px 18px;
  border-top:1px solid rgba(255,255,255,.08);
  font-size:10px; color:rgba(255,255,255,.3);
  text-align:center;
}

/* ═══════════ MAIN ═══════════ */
.main {
  grid-area: main;
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  background: var(--cream);
  min-width: 0;
}
.topbar {
  background:var(--ww);
  padding:13px 26px;
  display:flex; align-items:center; justify-content:space-between;
  border-bottom:2px solid rgba(30,107,64,.09);
  position:sticky; top:0; z-index:100;
  box-shadow:0 2px 14px rgba(0,0,0,.06);
}
.tb-left { display:flex; align-items:center; gap:14px; }
.tb-title { font-size:18px; font-weight:800; color:var(--gd); }
.tb-date { font-size:11px; color:var(--gray); }
#global-search:focus { border-color:var(--g); background:white; box-shadow:0 0 0 3px rgba(30,107,64,.1); }
#search-results::-webkit-scrollbar { width:4px; }
#search-results::-webkit-scrollbar-track { background:transparent; }
#search-results::-webkit-scrollbar-thumb { background:var(--gp); border-radius:2px; }
.tb-right { display:flex; gap:9px; align-items:center; }
.tb-avatar {
  width:35px; height:35px; background:var(--g);
  border-radius:50%; display:flex; align-items:center;
  justify-content:center; color:white; font-weight:700; font-size:13px;
}

.content { padding:24px; flex:1; }
.page { display:none; animation: fadeIn .25s ease; }
.page.active { display:block; }
@keyframes fadeIn { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }