:root{
  --navy:#0c2d4f; --navy-2:#163b66; --navy-3:#1f4d80;
  --green:#0a6638; --green-2:#0e8649;
  --gold:#9a7a2c; --gold-2:#b89238;
  --bg:#f6f3ec; --bg-2:#efeadd;
  --card:#ffffff;
  --line:#dcd6c6; --line-2:#e8e3d4; --line-3:#f0ecdf;
  --ink:#1a1a1a; --ink-2:#4a4a4a; --ink-3:#777262; --ink-4:#a8a195;
  --sb-w:240px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{font-family:'Tajawal','Segoe UI',sans-serif;background:var(--bg);color:var(--ink);line-height:1.5;-webkit-font-smoothing:antialiased}
body{min-height:100vh}
button{font-family:inherit}

.app-shell{display:flex;min-height:100vh}
.sidebar{
  width:var(--sb-w);background:linear-gradient(180deg,var(--navy) 0%,var(--navy-2) 100%);
  color:#fff;display:flex;flex-direction:column;flex-shrink:0;
  border-inline-start:3px solid var(--gold);
}
.sb-head{padding:20px 18px 16px;border-bottom:1px solid rgba(255,255,255,.08);text-align:center}
.sb-head h1{font-size:15px;font-weight:800;line-height:1.35;text-align:center}
.sb-head p{font-size:11.5px;opacity:.75;margin-top:4px;text-align:center}
.sb-nav{flex:1;padding:14px 8px;overflow-y:auto}
.nav-item{
  display:flex;align-items:center;gap:10px;padding:11px 13px;border-radius:7px;color:#fff;
  cursor:pointer;font-size:14px;font-weight:500;margin-bottom:2px;transition:.15s;
  border:0;background:transparent;width:100%;text-align:start;text-decoration:none;position:relative;
}
.nav-item .ti{font-size:18px;color:rgba(255,255,255,.7)}
.nav-item:hover{background:rgba(255,255,255,.08)}
.nav-item:hover .ti{color:var(--gold)}
.nav-item.active{background:rgba(255,255,255,.12);font-weight:700}
.nav-item.active::before{content:"";position:absolute;inset-inline-start:0;width:3px;height:60%;background:var(--gold);border-radius:0 3px 3px 0}
.nav-item.logout{margin-top:6px;padding-top:11px;color:#e8b09e;border-top:1px solid rgba(255,255,255,.08)}
.nav-item.logout .ti{color:#e8b09e}
.nav-item.logout:hover{background:rgba(193,68,68,.18);color:#f0c5b4}

.sb-foot{padding:14px;border-top:1px solid rgba(255,255,255,.08);font-size:11.5px;color:rgba(255,255,255,.7)}

.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{
  background:#fff;border-bottom:1px solid var(--line-2);padding:14px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
}
.topbar h2{font-size:18px;font-weight:800;color:var(--navy)}
.topbar .crumb{font-size:12px;color:var(--ink-3);margin-bottom:2px;font-weight:500}
.content{padding:24px}

.card{background:var(--card);border:1px solid var(--line);border-radius:10px;margin-bottom:16px;overflow:hidden}
.card-h{padding:14px 18px;border-bottom:1px solid var(--line-2);background:#fbfaf5;font-weight:700;color:var(--navy)}
.card-b{padding:18px}

.btn{padding:9px 16px;border-radius:7px;font-size:13.5px;font-weight:600;cursor:pointer;border:1px solid var(--line);background:#fff;color:var(--ink);transition:.12s;display:inline-flex;align-items:center;gap:6px}
.btn:hover{background:var(--bg);border-color:var(--gold)}
.btn-navy{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn-navy:hover{background:var(--navy-2)}
.btn-danger{color:#b91c1c;border-color:#f3d0d0}
.btn-danger:hover{background:#fdecec}

.form-input{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;font-family:inherit;font-size:14px;color:var(--ink);transition:.12s}
.form-input:focus{outline:none;border-color:var(--gold)}

table{width:100%;border-collapse:collapse;font-size:13.5px}
th{background:#fbfaf5;padding:10px 12px;text-align:right;font-weight:700;color:var(--ink-2);border-bottom:1px solid var(--line-2)}
td{padding:9px 12px;border-bottom:1px solid var(--line-2)}