:root{
  --bg:#f4f6f8; --card:#ffffff; --text:#1c2530; --muted:#6b7785;
  --border:#e4e8ec; --primary:#2f6690; --primary-dark:#1f4a68;
  --accent:#e0a458; --success:#2e9e5b; --warning:#d9822b; --danger:#d9534f;
  --radius:14px; --shadow:0 2px 10px rgba(20,30,40,0.06);
}
[data-theme="dark"]{
  --bg:#11161c; --card:#1a2027; --text:#eef1f4; --muted:#9aa5b1;
  --border:#2a323b; --primary:#4f8fbf; --primary-dark:#3a6f97;
  --accent:#e0a458; --shadow:0 2px 14px rgba(0,0,0,0.35);
}
*{box-sizing:border-box;}
body{
  margin:0; font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  background:var(--bg); color:var(--text); padding-bottom:72px;
}
a{color:var(--primary); text-decoration:none;}
.container{max-width:640px; margin:0 auto; padding:16px;}
.card{
  background:var(--card); border:1px solid var(--border); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:16px; margin-bottom:14px; transition:box-shadow 0.2s ease;
}
.topbar{
  position:sticky; top:0; z-index:20; background:var(--card); border-bottom:1px solid var(--border);
  display:flex; align-items:center; justify-content:space-between; padding:14px 16px;
  box-shadow:0 1px 6px rgba(20,30,40,0.05);
}
.topbar h1{font-size:17px; margin:0; font-weight:700; letter-spacing:-0.2px;}
.icon-btn{
  background:none; border:none; color:var(--text); font-size:18px; cursor:pointer;
  width:36px; height:36px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  transition:background 0.15s ease;
}
.icon-btn:hover{background:var(--border);}
.btn{
  display:inline-block; padding:12px 18px; border-radius:10px; border:none; font-weight:600;
  font-size:14px; cursor:pointer; text-align:center; transition:opacity 0.15s ease, transform 0.1s ease;
}
.btn:active{transform:scale(0.98);}
.btn:disabled{opacity:0.65; cursor:not-allowed;}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-dark)); color:#fff; box-shadow:0 3px 10px rgba(0,0,0,0.12);}
.btn-primary:hover{opacity:0.92;}
.btn-outline{background:transparent; border:1px solid var(--border); color:var(--text);}
.btn-danger{background:var(--danger); color:#fff;}
.btn-block{width:100%;}
.btn-sm{padding:8px 12px; font-size:13px;}
.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:10px;}
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:10px;}
.stat{
  background:var(--card); border:1px solid var(--border); border-left:3px solid var(--primary); border-radius:var(--radius); padding:14px;
}
.stat .label{font-size:12px; color:var(--muted);}
.stat .value{font-size:20px; font-weight:700; margin-top:4px;}
input,select,textarea{
  width:100%; padding:11px 12px; border-radius:10px; border:1px solid var(--border);
  background:var(--bg); color:var(--text); font-size:14px; margin-bottom:12px; font-family:inherit;
}
label{font-size:13px; color:var(--muted); font-weight:600; display:block; margin-bottom:6px;}
.field-group{margin-bottom:6px;}
.badge{
  display:inline-block; padding:3px 10px; border-radius:20px; font-size:11px; font-weight:700;
}
.badge-Pending{background:#f0ede0; color:#8a7a1c;}
.badge-Cutting,.badge-Sewing,.badge-Ironing,.badge-Finishing{background:#e0ecf5; color:#1f5f8f;}
.badge-Measurement-Taken,.badge-Pattern-Drafting,.badge-Embroidery,.badge-Quality-Check{background:#e8e3f7; color:#5b3fa0;}
.badge-Ready{background:#e0f5e6; color:#1f8a45;}
.badge-Delivered{background:#dff2e2; color:#227a3f;}
.badge-Cancelled{background:#f7e0e0; color:#a12f2f;}
.badge-priority-Normal{background:#e4e8ec; color:#6b7785;}
.badge-priority-Urgent{background:#fbe9d3; color:#a15c14;}
.badge-priority-Express{background:#fbdede; color:#a12f2f;}
[data-theme="dark"] .badge{filter:brightness(1.3);}
.bottom-nav{
  position:fixed; bottom:0; left:0; right:0; background:var(--card); border-top:1px solid var(--border);
  display:flex; justify-content:space-around; padding:8px 0; z-index:30;
}
.bottom-nav a{
  display:flex; flex-direction:column; align-items:center; gap:2px; font-size:11px; color:var(--muted);
  flex:1; padding:4px;
}
.bottom-nav a.active{color:var(--primary); font-weight:700;}
.bottom-nav .fa{font-size:18px;}
.fab{
  position:fixed; bottom:80px; right:18px; width:54px; height:54px; border-radius:50%;
  background:linear-gradient(135deg,var(--primary),var(--primary-dark)); color:#fff; display:flex; align-items:center; justify-content:center;
  font-size:24px; box-shadow:0 4px 14px rgba(0,0,0,0.25); border:none; z-index:25; cursor:pointer;
}
table{width:100%; border-collapse:collapse; font-size:13px;}
th,td{padding:10px 8px; text-align:left; border-bottom:1px solid var(--border);}
th{color:var(--muted); font-weight:600; font-size:12px;}
.list-item{
  display:flex; justify-content:space-between; align-items:center; padding:12px 0;
  border-bottom:1px solid var(--border);
}
.list-item:last-child{border-bottom:none;}
.muted{color:var(--muted); font-size:12px;}
.section-title{font-size:14px; font-weight:700; margin:18px 0 10px;}
.alert{padding:12px 14px; border-radius:10px; margin-bottom:14px; font-size:13px;}
.alert-error{background:#fbe6e6; color:#a12f2f;}
.alert-success{background:#e2f7e8; color:#1f7a3f;}
.auth-wrap{min-height:100vh; display:flex; align-items:center; justify-content:center; padding:24px;}
.auth-box{width:100%; max-width:400px;}
.auth-box h1{text-align:center; color:var(--primary); font-size:26px; margin-bottom:4px;}
.auth-box p.tagline{text-align:center; color:var(--muted); margin-bottom:22px; font-size:13px;}
.tabs{display:flex; gap:6px; margin-bottom:14px; overflow-x:auto;}
.tab{padding:8px 14px; border-radius:20px; background:var(--card); border:1px solid var(--border); font-size:13px; white-space:nowrap; cursor:pointer;}
.tab.active{background:var(--primary); color:#fff; border-color:var(--primary);}

/* Nav drawer */
#nav-overlay{
  position:fixed; inset:0; background:rgba(0,0,0,0.45); z-index:40; opacity:0; pointer-events:none;
  transition:opacity 0.2s ease;
}
#nav-overlay.open{opacity:1; pointer-events:auto;}
#nav-drawer{
  position:fixed; top:0; left:0; bottom:0; width:260px; max-width:80vw; background:var(--card);
  z-index:50; transform:translateX(-100%); transition:transform 0.25s ease; overflow-y:auto;
  box-shadow:4px 0 24px rgba(0,0,0,0.15); padding-bottom:20px;
}
#nav-drawer.open{transform:translateX(0);}
.nav-drawer-header{
  display:flex; justify-content:space-between; align-items:center; padding:16px; border-bottom:1px solid var(--border);
  background:linear-gradient(135deg,var(--primary),var(--primary-dark)); color:#fff;
}
.nav-drawer-header strong{font-size:15px;}
.nav-drawer-header .icon-btn{color:#fff;}
#nav-drawer a{
  display:flex; align-items:center; gap:12px; padding:12px 18px; color:var(--text); font-size:14px;
  border-bottom:1px solid var(--border);
}
#nav-drawer a:hover{background:var(--bg);}
#nav-drawer a i{width:18px; color:var(--primary);}
.nav-divider{
  padding:10px 18px 4px; font-size:11px; text-transform:uppercase; letter-spacing:0.5px; color:var(--muted); font-weight:700;
}
.color-swatch{
  width:38px; height:38px; border-radius:50%; cursor:pointer; border:2px solid var(--border);
  display:flex; align-items:center; justify-content:center; overflow:hidden; transition:transform 0.1s ease;
}
.color-swatch:hover{transform:scale(1.08);}
.color-swatch.selected{border:2px solid var(--text); box-shadow:0 0 0 2px var(--card), 0 0 0 4px var(--text);}
.custom-swatch{background:conic-gradient(red,yellow,lime,cyan,blue,magenta,red);}