/* ── Tokens ── */
:root {
  --gold:     #C8962A;
  --gold-d:   #a87820;
  --navy:     #2D3E6B;
  --bg:       #0c1220;
  --bg-2:     #111c2e;
  --bg-3:     #192336;
  --border:   #1e2e45;
  --text:     #e8edf5;
  --text-dim: #7a8fa8;
  --paper:    #F4EFE4;
}

*, *::before, *::after { box-sizing:border-box; }
body { background:var(--bg); color:var(--text); font-family:'Lato','Cairo',sans-serif; font-size:14px; margin:0; overflow:hidden; height:100vh; }

/* ── App shell ── */
.app-shell { display:flex; height:100vh; overflow:hidden; }

/* ── Sidebar ── */
.app-sidebar {
  width:220px; min-width:220px; background:var(--bg-2);
  border-right:1px solid var(--border);
  display:flex; flex-direction:column; overflow:hidden;
}
.sidebar-logo {
  padding:16px; border-bottom:1px solid var(--border);
  display:flex; align-items:center; gap:10px;
}
.sidebar-logo-img { width:40px; height:40px; object-fit:contain; border-radius:6px; }
.brand-ar { display:block; font-family:'Cairo',sans-serif; font-size:13px; font-weight:700; color:var(--text); line-height:1.2; }
.brand-en { display:block; font-size:9.5px; color:var(--text-dim); letter-spacing:.3px; }
.sidebar-nav { flex:1; padding:10px 8px; display:flex; flex-direction:column; gap:2px; overflow-y:auto; }
.nav-item {
  display:flex; align-items:center; gap:10px;
  padding:9px 12px; border-radius:8px;
  color:var(--text-dim); text-decoration:none; font-size:13px;
  transition:.15s;
}
.nav-item i { font-size:16px; flex-shrink:0; }
.nav-item:hover { background:var(--bg-3); color:var(--text); }
.nav-item.active { background:rgba(200,150,42,.12); color:var(--gold); border-left:3px solid var(--gold); padding-left:9px; }
.sidebar-footer { padding:12px 16px; border-top:1px solid var(--border); }
.sidebar-footer-text { font-size:10px; color:var(--text-dim); }

/* ── Main area ── */
.app-main { flex:1; display:flex; flex-direction:column; overflow:hidden; min-width:0; }

/* ── Flash ── */
.flash-bar { padding:8px 16px; flex-shrink:0; }
.flash-msg {
  display:flex; align-items:center; padding:9px 14px; border-radius:8px;
  font-size:13px; margin-bottom:6px;
}
.flash-success { background:rgba(52,211,153,.1); color:#34d399; border:1px solid rgba(52,211,153,.2); }
.flash-danger  { background:rgba(239,68,68,.1);  color:#f87171; border:1px solid rgba(239,68,68,.2); }
.flash-info    { background:rgba(96,165,250,.1);  color:#60a5fa; border:1px solid rgba(96,165,250,.2); }
.flash-close { margin-left:auto; background:none; border:none; color:inherit; cursor:pointer; font-size:16px; line-height:1; padding:0 4px; }

/* ── Buttons ── */
.btn-gold {
  display:inline-flex; align-items:center;
  background:var(--gold); color:#fff !important;
  border:none; padding:9px 20px; border-radius:8px;
  font-weight:600; font-size:13px; cursor:pointer; text-decoration:none;
  transition:.15s;
}
.btn-gold:hover { background:var(--gold-d); }
.btn-gold-sm {
  display:inline-flex; align-items:center; gap:5px;
  background:var(--gold); color:#fff !important;
  border:none; padding:6px 14px; border-radius:6px;
  font-size:12px; font-weight:600; cursor:pointer; text-decoration:none;
  transition:.15s;
}
.btn-gold-sm:hover { background:var(--gold-d); }
.btn-ghost {
  display:inline-flex; align-items:center;
  background:transparent; color:var(--text-dim);
  border:1px solid var(--border); padding:8px 18px; border-radius:8px;
  font-size:13px; cursor:pointer; text-decoration:none; transition:.15s;
}
.btn-ghost:hover { background:var(--bg-3); color:var(--text); }
.btn-ghost-sm {
  display:inline-flex; align-items:center; gap:5px;
  background:transparent; color:var(--text-dim);
  border:1px solid var(--border); padding:5px 12px; border-radius:6px;
  font-size:12px; cursor:pointer; text-decoration:none; transition:.15s;
}
.btn-ghost-sm:hover { background:var(--bg-3); color:var(--text); }
.btn-danger-sm {
  display:inline-flex; align-items:center; gap:5px;
  background:rgba(239,68,68,.1); color:#f87171;
  border:1px solid rgba(239,68,68,.2); padding:5px 12px; border-radius:6px;
  font-size:12px; cursor:pointer; text-decoration:none; transition:.15s;
}
.btn-danger-sm:hover { background:rgba(239,68,68,.2); }
.icon-btn {
  display:inline-flex; align-items:center; justify-content:center;
  width:30px; height:30px; border-radius:6px; border:1px solid var(--border);
  background:transparent; color:var(--text-dim); text-decoration:none; font-size:14px;
  cursor:pointer; transition:.15s;
}
.icon-btn:hover { background:var(--bg-3); color:var(--text); }
.w-100 { width:100%; }
.mt-2 { margin-top:8px; }
.mt-3 { margin-top:12px; }
.mt-4 { margin-top:20px; }

/* ── Home / List layout ── */
.page-layout { display:flex; flex:1; overflow:hidden; }
.list-panel {
  width:340px; min-width:300px; max-width:380px;
  background:var(--bg-2); border-right:1px solid var(--border);
  display:flex; flex-direction:column; overflow:hidden;
}
.list-panel-header {
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 16px; border-bottom:1px solid var(--border); flex-shrink:0;
}
.panel-title { font-size:17px; font-weight:700; color:var(--text); margin:0; }

/* Stats */
.stats-row { display:flex; gap:6px; padding:10px 14px; border-bottom:1px solid var(--border); flex-shrink:0; }
.stat-chip {
  flex:1; display:flex; flex-direction:column; align-items:center;
  padding:7px 6px; border-radius:8px; border:1px solid var(--border);
  background:var(--bg); cursor:pointer; text-decoration:none; transition:.15s;
}
.stat-chip:hover { border-color:var(--gold); }
.stat-chip.active { background:rgba(200,150,42,.1); border-color:var(--gold); }
.stat-num { font-size:18px; font-weight:700; color:var(--text); line-height:1; }
.stat-lbl { font-size:9px; color:var(--text-dim); text-transform:uppercase; letter-spacing:.4px; margin-top:2px; }

/* Search */
.search-form { padding:10px 14px; border-bottom:1px solid var(--border); flex-shrink:0; }
.search-wrap { position:relative; }
.search-icon { position:absolute; left:10px; top:50%; transform:translateY(-50%); color:var(--text-dim); font-size:13px; pointer-events:none; }
.search-input {
  width:100%; background:var(--bg); border:1px solid var(--border);
  border-radius:7px; padding:7px 30px 7px 32px; color:var(--text);
  font-size:13px; outline:none;
}
.search-input:focus { border-color:var(--gold); }
.search-input::placeholder { color:var(--text-dim); }
.search-clear { position:absolute; right:10px; top:50%; transform:translateY(-50%); color:var(--text-dim); font-size:16px; text-decoration:none; line-height:1; }

/* Doc list */
.doc-list { flex:1; overflow-y:auto; }
.doc-list-item {
  display:block; padding:12px 16px; border-bottom:1px solid var(--border);
  text-decoration:none; transition:.12s; cursor:pointer;
}
.doc-list-item:hover { background:var(--bg-3); }
.dli-top { display:flex; align-items:center; justify-content:space-between; margin-bottom:4px; }
.dli-id { font-size:11px; font-weight:700; color:var(--gold); font-family:'Cairo',sans-serif; }
.dli-status { font-size:9px; font-weight:700; text-transform:uppercase; letter-spacing:.4px; padding:2px 7px; border-radius:8px; }
.dli-status.draft { background:rgba(251,191,36,.1); color:#fbbf24; }
.dli-status.finalized { background:rgba(52,211,153,.1); color:#34d399; }
.dli-subject { font-size:13px; color:var(--text); font-weight:500; margin-bottom:5px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.dli-meta { display:flex; gap:12px; font-size:11px; color:var(--text-dim); }
.dli-meta i { font-size:11px; }
.empty-list { display:flex; flex-direction:column; align-items:center; padding:40px 20px; gap:10px; }
.empty-list i { font-size:42px; color:var(--border); }
.empty-list p { font-size:13px; color:var(--text-dim); text-align:center; margin:0; }

/* Welcome panel */
.welcome-panel { flex:1; display:flex; align-items:center; justify-content:center; }
.welcome-inner { text-align:center; max-width:340px; }
.welcome-logo-wrap { margin-bottom:20px; }
.welcome-logo { width:90px; height:90px; object-fit:contain; opacity:.6; }
.welcome-title { font-size:20px; font-weight:700; color:var(--text); margin-bottom:6px; }
.welcome-sub { font-size:13px; color:var(--text-dim); margin-bottom:0; }
.welcome-divider { width:60px; height:2px; background:var(--gold); margin:16px auto; border-radius:2px; opacity:.5; }
.welcome-hint { font-size:12px; color:var(--text-dim); }

/* ── New doc page ── */
.page-centered { flex:1; overflow-y:auto; display:flex; align-items:flex-start; justify-content:center; padding:32px 20px 60px; }
.new-doc-card { background:var(--bg-2); border:1px solid var(--border); border-radius:14px; padding:32px; width:100%; max-width:760px; }
.ndc-header { text-align:center; margin-bottom:28px; }
.ndc-icon { font-size:40px; color:var(--gold); margin-bottom:10px; display:block; }
.ndc-header h2 { font-size:22px; font-weight:700; margin-bottom:6px; }
.ndc-header p { font-size:13px; color:var(--text-dim); margin:0; }
.tmpl-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(130px,1fr)); gap:10px; margin-bottom:24px; }
.tmpl-card { cursor:pointer; }
.tmpl-radio { display:none; }
.tmpl-card-inner {
  display:flex; flex-direction:column; align-items:center; text-align:center;
  padding:14px 10px; border-radius:10px; border:2px solid var(--border);
  background:var(--bg); transition:.15s; gap:6px;
}
.tmpl-card:hover .tmpl-card-inner { border-color:rgba(200,150,42,.4); background:rgba(200,150,42,.05); }
.tmpl-radio:checked + .tmpl-card-inner { border-color:var(--gold); background:rgba(200,150,42,.1); }
.tmpl-icon { font-size:22px; color:var(--gold); }
.tmpl-name { font-size:12px; font-weight:600; color:var(--text); }
.tmpl-desc { font-size:10px; color:var(--text-dim); }
.ndc-fields { display:flex; flex-direction:column; gap:0; }
.field-row { margin-bottom:14px; }
.field-row.two-col { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.field-group label { display:block; font-size:11px; color:var(--text-dim); text-transform:uppercase; letter-spacing:.5px; margin-bottom:5px; }
.req { color:#f87171; }
.field-input {
  width:100%; background:var(--bg); border:1px solid var(--border);
  border-radius:8px; padding:9px 12px; color:var(--text); font-size:13px; outline:none;
  font-family:inherit;
}
.field-input:focus { border-color:var(--gold); box-shadow:0 0 0 3px rgba(200,150,42,.12); }
.field-input::placeholder { color:var(--text-dim); }
.ndc-actions { display:flex; justify-content:flex-end; gap:10px; margin-top:24px; padding-top:20px; border-top:1px solid var(--border); }

/* ── Inner pages (assets, templates) ── */
.page-inner { flex:1; overflow-y:auto; padding:24px 28px 60px; }
.page-header { display:flex; align-items:flex-start; justify-content:space-between; margin-bottom:20px; }
.page-sub { font-size:12px; color:var(--text-dim); margin:3px 0 0; }
.section-label { font-size:10px; font-weight:700; text-transform:uppercase; letter-spacing:.7px; color:var(--gold); margin-bottom:12px; }
.upload-card { background:var(--bg-2); border:1px solid var(--border); border-radius:12px; padding:20px; margin-bottom:20px; }
.form-row-4 { display:grid; grid-template-columns:1fr 160px 1fr auto; gap:12px; align-items:start; }
.fg { display:flex; flex-direction:column; }
.fg label { font-size:11px; color:var(--text-dim); text-transform:uppercase; letter-spacing:.4px; margin-bottom:5px; }
.fi {
  background:var(--bg); border:1px solid var(--border); border-radius:7px;
  padding:8px 11px; color:var(--text); font-size:13px; outline:none; font-family:inherit;
  width:100%;
}
.fi:focus { border-color:var(--gold); }
.fi::placeholder { color:var(--text-dim); }

/* Assets grid */
.assets-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(160px,1fr)); gap:14px; }
.asset-card-big { background:var(--bg-2); border:1px solid var(--border); border-radius:10px; padding:14px; }
.acb-img { background:#fff; border-radius:8px; height:110px; display:flex; align-items:center; justify-content:center; overflow:hidden; margin-bottom:10px; }
.acb-img img { max-height:100%; max-width:100%; object-fit:contain; }
.acb-info { display:flex; align-items:center; justify-content:space-between; gap:6px; }
.acb-name { font-size:13px; font-weight:500; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.acb-type { font-size:10px; padding:2px 8px; border-radius:5px; }
.acb-type.stamp { background:rgba(200,150,42,.12); color:var(--gold); }
.acb-type.signature { background:rgba(96,165,250,.1); color:#60a5fa; }

/* Templates grid */
.templates-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(220px,1fr)); gap:14px; margin-bottom:24px; }
.tmpl-view-card { background:var(--bg-2); border:1px solid var(--border); border-radius:10px; padding:16px; }
.tmpl-view-card.is-default { border-color:rgba(200,150,42,.3); }
.tvc-top { display:flex; align-items:center; justify-content:space-between; margin-bottom:6px; }
.tvc-name { font-size:14px; font-weight:600; color:var(--text); }
.tvc-badge { font-size:9px; background:rgba(200,150,42,.12); color:var(--gold); padding:2px 8px; border-radius:5px; font-weight:700; }
.tvc-desc { font-size:11px; color:var(--text-dim); margin-bottom:8px; }
.tvc-preview { font-size:11px; color:var(--text-dim); background:var(--bg); border-radius:6px; padding:8px; line-height:1.5; }

.empty-box { display:flex; flex-direction:column; align-items:center; padding:50px 20px; gap:12px; }
.empty-box i { font-size:50px; color:var(--border); }
.empty-box p { font-size:13px; color:var(--text-dim); text-align:center; max-width:360px; margin:0; }

/* Scrollbar */
::-webkit-scrollbar { width:5px; height:5px; }
::-webkit-scrollbar-track { background:transparent; }
::-webkit-scrollbar-thumb { background:var(--border); border-radius:3px; }
::-webkit-scrollbar-thumb:hover { background:var(--gold); }