:root{
  --primary:#1F4E5F;
  --accent:#2E8B57;
  --bg:#F4F6F7;
  --card:#FFFFFF;
  --text:#2A3439;
  --muted:#6B7A80;
  --border:#E1E7E9;
  --red:#C0392B;
  --red-bg:#FBEAE8;
  --amber:#B9770E;
  --amber-bg:#FDF3E3;
  --green:#1E8449;
  --green-bg:#E9F7EF;
  --grey-bg:#EEF1F2;
}
*{box-sizing:border-box;}
body{
  margin:0; font-family:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background:var(--bg); color:var(--text); font-size:14px;
}
a{color:var(--primary); text-decoration:none;}
a:hover{text-decoration:underline;}

.app-shell{display:flex; min-height:100vh;}
.sidebar{
  width:230px; background:var(--primary); color:#fff; flex-shrink:0;
  display:flex; flex-direction:column; padding:24px 0;
}
.brand{padding:0 20px 20px 20px; border-bottom:1px solid rgba(255,255,255,0.15); margin-bottom:16px;}
.brand-name{font-weight:700; font-size:16px; line-height:1.3;}
.brand-tagline{font-size:11px; color:rgba(255,255,255,0.7); margin-top:4px;}
.nav{display:flex; flex-direction:column; flex:1;}
.nav a{
  color:rgba(255,255,255,0.85); padding:11px 20px; font-size:14px; border-left:3px solid transparent;
}
.nav a:hover{background:rgba(255,255,255,0.08); text-decoration:none;}
.nav a.active{background:rgba(255,255,255,0.12); border-left-color:var(--accent); color:#fff; font-weight:600;}
.sidebar-footer{padding:16px 20px 0 20px; border-top:1px solid rgba(255,255,255,0.15); margin-top:16px;}
.who{font-size:13px; font-weight:600;}
.logout-link{font-size:12px; color:rgba(255,255,255,0.7);}

.main-content{flex:1; padding:28px 36px; max-width:1400px;}

h1{font-size:22px; margin:0 0 4px 0; color:var(--primary);}
h2{font-size:17px; margin:28px 0 12px 0; color:var(--primary);}
.page-sub{color:var(--muted); margin-bottom:24px; font-size:13.5px;}

.card{background:var(--card); border:1px solid var(--border); border-radius:8px; padding:20px; margin-bottom:20px;}
.card-title{font-weight:700; font-size:14px; margin-bottom:12px; color:var(--primary);}

.stat-row{display:flex; gap:16px; flex-wrap:wrap; margin-bottom:24px;}
.stat-box{
  background:var(--card); border:1px solid var(--border); border-radius:8px;
  padding:16px 20px; flex:1; min-width:150px;
}
.stat-box .num{font-size:26px; font-weight:700; color:var(--primary);}
.stat-box .label{font-size:12.5px; color:var(--muted); margin-top:2px;}
.stat-box.alert .num{color:var(--red);}
.stat-box.warn .num{color:var(--amber);}
.stat-box.good .num{color:var(--green);}

table{width:100%; border-collapse:collapse; font-size:13.5px;}
th{
  text-align:left; padding:9px 10px; background:#F0F3F4; color:var(--muted);
  font-weight:600; font-size:11.5px; text-transform:uppercase; letter-spacing:0.03em;
  border-bottom:1px solid var(--border);
}
td{padding:10px; border-bottom:1px solid var(--border); vertical-align:top;}
tr:hover td{background:#FAFBFB;}

.badge{display:inline-block; padding:3px 9px; border-radius:12px; font-size:11.5px; font-weight:600;}
.badge-red{background:var(--red-bg); color:var(--red);}
.badge-amber{background:var(--amber-bg); color:var(--amber);}
.badge-green{background:var(--green-bg); color:var(--green);}
.badge-grey{background:var(--grey-bg); color:var(--muted);}

.btn{
  display:inline-block; background:var(--primary); color:#fff; border:none; border-radius:6px;
  padding:9px 16px; font-size:13.5px; font-weight:600; cursor:pointer; text-decoration:none;
}
.btn:hover{opacity:0.9; text-decoration:none; color:#fff;}
.btn-accent{background:var(--accent);}
.btn-outline{background:#fff; color:var(--primary); border:1px solid var(--primary);}
.btn-sm{padding:5px 11px; font-size:12.5px;}
.btn-danger{background:var(--red);}

form label{display:block; font-weight:600; font-size:12.5px; margin:14px 0 5px 0; color:var(--text);}
form input[type=text], form input[type=email], form input[type=password], form input[type=number],
form input[type=date], form select, form textarea{
  width:100%; padding:9px 10px; border:1px solid var(--border); border-radius:6px; font-size:14px;
  font-family:inherit; background:#fff;
}
form textarea{min-height:70px; resize:vertical;}
.form-row{display:flex; gap:16px;}
.form-row > div{flex:1;}
.help-text{font-size:12px; color:var(--muted); margin-top:4px;}

.radio-group label, .checkbox-line label{font-weight:400; display:flex; align-items:center; gap:8px; margin:8px 0;}
.radio-group input, .checkbox-line input{width:auto;}

.wizard-category{border:1px solid var(--border); border-radius:8px; margin-bottom:14px; overflow:hidden;}
.wizard-category-head{background:#F0F3F4; padding:10px 16px; font-weight:700; color:var(--primary); font-size:13.5px;}
.wizard-item{padding:12px 16px; border-top:1px solid var(--border);}
.wizard-item .q{font-weight:600; margin-bottom:6px;}
.wizard-item .meta{color:var(--muted); font-size:12px; margin-top:4px;}
.wizard-yn{display:flex; gap:18px;}
.wizard-yn label{font-weight:400; display:flex; align-items:center; gap:6px;}
.universal-tag{background:var(--green-bg); color:var(--green); font-size:11px; padding:2px 8px; border-radius:10px; font-weight:600;}

.login-wrap{display:flex; align-items:center; justify-content:center; min-height:100vh; background:var(--bg);}
.login-box{background:#fff; border:1px solid var(--border); border-radius:10px; padding:36px; width:360px;}
.login-box h1{text-align:center;}
.login-box .btn{width:100%; margin-top:14px;}

.alert{padding:12px 16px; border-radius:6px; margin-bottom:16px; font-size:13.5px;}
.alert-success{background:var(--green-bg); color:var(--green); border:1px solid #cfeedd;}
.alert-error{background:var(--red-bg); color:var(--red); border:1px solid #f3d3ce;}
.alert-info{background:#E8F0F5; color:var(--primary); border:1px solid #d3e3ec;}

.tag{display:inline-block; background:#EEF1F2; color:var(--text); font-size:11.5px; padding:3px 8px; border-radius:5px; margin:2px 4px 2px 0;}
.pitch-box{background:#FFF9E6; border:1px solid #F2E4AE; border-radius:6px; padding:10px 14px; font-size:13px; color:#6B5A00; margin-top:8px;}

.filter-bar{display:flex; gap:10px; margin-bottom:16px; flex-wrap:wrap; align-items:center;}
.filter-bar select, .filter-bar input{padding:7px 10px; border:1px solid var(--border); border-radius:6px; font-size:13px;}

.empty-state{text-align:center; padding:40px 20px; color:var(--muted);}

.step-indicator{display:flex; gap:8px; margin-bottom:20px;}
.step-indicator span{
  flex:1; text-align:center; padding:8px; border-radius:6px; background:#EEF1F2;
  font-size:12.5px; font-weight:600; color:var(--muted);
}
.step-indicator span.active{background:var(--primary); color:#fff;}

@media (max-width: 800px){
  .app-shell{flex-direction:column;}
  .sidebar{width:100%;}
  .main-content{padding:20px;}
  .form-row{flex-direction:column;}
}