.app-shell{
  display:grid;
  grid-template-columns:232px minmax(0,1fr);
  min-height:100vh;
  background:var(--bg);
}

.sidebar{
  position:sticky;
  top:0;
  height:100vh;
  overflow:auto;
  background:#f9f9ff;
  color:#364152;
  border-right:1px solid #c4c6cd;
  padding:20px 16px;
}

.brand{
  display:flex;
  gap:10px;
  align-items:center;
  padding:8px 8px;
  margin-bottom:22px;
}

.brand-mark{
  width:38px;
  height:38px;
  border-radius:8px;
  display:grid;
  place-items:center;
  background:#fff;
  border:0;
  overflow:hidden;
}

.brand-mark img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:50% 18%;
  transform:scale(1.55);
}

.brand h1{
  margin:0;
  color:#25282d;
  font-size:15px;
  line-height:1.25;
  font-weight:650;
}

.brand p{
  margin:3px 0 0;
  color:#68727d;
  font-size:11px;
}

.nav-section-title{
  padding:8px 9px 10px;
  color:#707a86;
  font-size:11px;
  font-weight:600;
}

.nav{
  display:grid;
  gap:3px;
}

.nav button{
  border:1px solid transparent;
  border-radius:var(--radius);
  background:transparent;
  color:#3f4a56;
  display:grid;
  grid-template-columns:30px minmax(0,1fr);
  align-items:center;
  gap:8px;
  padding:9px 8px;
  text-align:left;
}

.nav button:hover{
  background:#eef1f4;
  border-color:transparent;
}

.nav button.active{
  background:#e8edf7;
  border-color:#c9d5e7;
  box-shadow:none;
  color:#1a283a;
}

.nav-icon{
  width:30px;
  height:30px;
  border-radius:6px;
  display:grid;
  place-items:center;
  background:#edf0f3;
  color:#727c88;
  font-size:11px;
  font-weight:800;
}

.nav button.active .nav-icon{
  background:#d7e4f4;
  color:#3778b8;
}

.nav-text{
  display:grid;
  min-width:0;
  gap:2px;
}

.nav-text span{
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
  font-size:13px;
  font-weight:550;
}

.nav small{
  color:#6e7884;
  font-size:11px;
}

.sidebar-note{
  display:grid;
  gap:6px;
  margin-top:12px;
  border:1px solid #e1e5e9;
  border-radius:var(--radius);
  background:#ededf3;
  padding:10px;
  color:var(--muted);
  font-size:12px;
  line-height:1.55;
  box-shadow:none;
}

.sidebar-note strong{
  color:#364152;
  font-size:13px;
}

.main{
  min-width:0;
  display:grid;
  grid-template-rows:auto minmax(0,1fr);
}

.topbar{
  position:sticky;
  top:0;
  z-index:20;
  display:grid;
  grid-template-columns:auto minmax(280px,520px) auto;
  gap:14px;
  align-items:center;
  min-height:56px;
  padding:8px 22px;
  border-bottom:1px solid var(--line-soft);
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);
}

.topbar-title{
  display:flex;
  align-items:center;
  gap:7px;
  color:var(--muted);
  font-size:13px;
  white-space:nowrap;
}

.topbar-title i{
  color:#9aa2ab;
  font-style:normal;
}

.topbar-title strong{
  color:var(--ink);
  font-weight:650;
}

.awesomebar{
  display:grid;
  grid-template-columns:auto minmax(0,1fr);
  align-items:center;
  gap:8px;
  min-height:36px;
  border:1px solid var(--line);
  border-radius:999px;
  background:#fafbfc;
  padding:0 12px;
  color:#77818c;
  font-size:12px;
}

.awesomebar input{
  border:0;
  outline:0;
  min-width:0;
  background:transparent;
  color:var(--ink);
}

.topbar-meta{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  justify-content:flex-end;
  align-items:center;
}

.topbar-todo{
  display:inline-flex;
  align-items:center;
  gap:6px;
  min-height:28px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:#fff;
  color:var(--ink);
  padding:4px 9px;
  font-size:12px;
  font-weight:600;
}

.topbar-todo:hover{
  border-color:#c9cdd2;
  color:var(--ink);
  background:#f5f6f7;
}

.role-select{
  min-height:28px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:#fff;
  color:var(--ink);
  padding:4px 8px;
  font-size:12px;
  font-weight:600;
}

.user-chip{
  display:inline-flex;
  align-items:center;
  min-height:26px;
  border:1px solid var(--line);
  border-radius:999px;
  background:#fff;
  color:#404b57;
  padding:4px 9px;
  font-size:12px;
  font-weight:600;
}

.desk-content{
  min-width:0;
  padding:18px 22px 42px;
}

.page-header{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:18px;
  padding:2px 0 4px;
  margin-bottom:16px;
  border-bottom:0;
}

.page-header h2{
  margin:0;
  font-size:24px;
  line-height:1.2;
  font-weight:650;
}

.page-header p{
  margin:6px 0 0;
  max-width:980px;
  color:var(--muted);
  font-size:13px;
  line-height:1.55;
}

.eyebrow{
  margin:0 0 5px !important;
  color:#7a848f !important;
  font-size:11px !important;
  font-weight:600;
}

.header-actions{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  justify-content:flex-end;
}

.grid{display:grid;gap:12px}
.cols-2{grid-template-columns:minmax(0,1fr) 380px}
.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}

@media(max-width:1180px){
  .app-shell{grid-template-columns:1fr}
  .sidebar{
    position:relative;
    height:auto;
    max-height:none;
    border-right:0;
    border-bottom:1px solid var(--line);
  }
  .nav{grid-template-columns:repeat(4,minmax(0,1fr))}
  .main{display:block}
  .topbar{
    position:relative;
    grid-template-columns:1fr;
    align-items:stretch;
  }
  .topbar-meta{justify-content:flex-start}
  .desk-content{padding:16px}
  .cols-2,.cols-3,.cols-4{grid-template-columns:1fr}
  .page-header{display:grid}
  .header-actions{justify-content:flex-start}
}

@media(max-width:680px){
  .nav{grid-template-columns:1fr}
  .desk-content{padding:14px}
}