:root{
  --orange:#f97316;
  --dark:#111827;
  --muted:#64748b;
  --bg:#fff7ed;
  --card:#ffffff;
  --line:#fed7aa;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  background:var(--bg);
  color:var(--dark);
  display:flex;
  min-height:100vh;
}
.sidebar{
  width:270px;
  background:#fff;
  border-right:1px solid var(--line);
  padding:22px;
  position:fixed;
  inset:0 auto 0 0;
  display:flex;
  flex-direction:column;
  gap:12px;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:20px;
}
.logo{
  width:48px;height:48px;
  border-radius:18px;
  display:grid;place-items:center;
  background:var(--orange);
  color:white;
  font-size:26px;
}
.brand strong{display:block;font-size:20px}
.brand span{display:block;font-size:12px;color:var(--muted)}
.nav{
  border:0;
  background:transparent;
  padding:14px 16px;
  border-radius:16px;
  text-align:left;
  cursor:pointer;
  font-weight:700;
  color:#475569;
}
.nav:hover,.nav.active{background:#ffedd5;color:#9a3412}
.sidebar-footer{
  margin-top:auto;
  display:grid;
  gap:10px;
}
.sidebar-footer button,.importar{
  border:0;
  background:#f1f5f9;
  border-radius:14px;
  padding:12px;
  text-align:center;
  cursor:pointer;
  font-weight:700;
  font-size:13px;
}
.importar input{display:none}
.main{
  margin-left:270px;
  padding:28px;
  width:calc(100% - 270px);
}
.topbar{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  margin-bottom:26px;
}
h1,h2,p{margin-top:0}
.topbar p{color:var(--muted);margin-bottom:0}
.primary,.danger,.small{
  border:0;
  border-radius:999px;
  padding:13px 20px;
  font-weight:800;
  cursor:pointer;
}
.primary{background:var(--orange);color:white}
.danger{background:#ef4444;color:white}
.small{padding:8px 12px;background:#f1f5f9}
.page{display:none}
.page.active{display:block}
.cards{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
  margin-bottom:22px;
}
.card,.panel{
  background:var(--card);
  border-radius:28px;
  box-shadow:0 12px 35px rgba(15,23,42,.08);
}
.card{padding:22px}
.card span{color:var(--muted);font-size:14px}
.card strong{display:block;font-size:38px;margin-top:6px}
.grid2{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:22px;
}
.panel{padding:24px}
.panel-head{
  display:flex;
  justify-content:space-between;
  gap:14px;
  align-items:center;
}
input,select,textarea{
  width:100%;
  border:1px solid #e2e8f0;
  border-radius:14px;
  padding:13px;
  font-size:15px;
  outline:none;
}
input:focus,select:focus,textarea:focus{border-color:var(--orange)}
.table{
  display:grid;
  gap:12px;
}
.row,.item{
  display:grid;
  grid-template-columns:1.2fr 1fr 1fr auto;
  gap:12px;
  align-items:center;
  background:#f8fafc;
  padding:14px;
  border-radius:18px;
}
.item{
  grid-template-columns:1fr auto;
}
.badge{
  display:inline-block;
  padding:6px 10px;
  border-radius:999px;
  background:#ffedd5;
  color:#9a3412;
  font-size:12px;
  font-weight:800;
}
.actions{
  display:flex;
  gap:8px;
}
.modal{
  position:fixed;
  inset:0;
  background:rgba(15,23,42,.55);
  display:none;
  align-items:center;
  justify-content:center;
  padding:20px;
}
.modal.active{display:flex}
.modal-box{
  width:min(720px,100%);
  max-height:90vh;
  overflow:auto;
  background:#fff;
  border-radius:28px;
  padding:24px;
}
.modal-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
}
#fecharModal{
  border:0;
  background:#f1f5f9;
  width:40px;height:40px;
  border-radius:50%;
  font-size:26px;
  cursor:pointer;
}
.form-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
}
.form-grid .full{grid-column:1/-1}
label span{
  display:block;
  font-size:13px;
  font-weight:800;
  margin-bottom:7px;
}
.empty{
  color:var(--muted);
  background:#f8fafc;
  padding:18px;
  border-radius:18px;
}
@media(max-width:900px){
  body{display:block}
  .sidebar{
    position:static;
    width:100%;
    flex-direction:row;
    overflow:auto;
    border-right:0;
    border-bottom:1px solid var(--line);
  }
  .brand{min-width:220px;margin-bottom:0}
  .sidebar-footer{display:none}
  .main{margin-left:0;width:100%;padding:18px}
  .cards,.grid2{grid-template-columns:1fr}
  .topbar{align-items:flex-start;flex-direction:column}
  .row{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
}