:root{
  --gelo:#f5f7fa;
  --gelo-2:#eaeef4;
  --cinza:#2b3038;
  --cinza-2:#1f2329;
  --cinza-3:#15181d;
  --azul:#2563eb;
  --azul-2:#1d4ed8;
  --azul-claro:#dbeafe;
  --borda:#dfe5ee;
  --texto:#1f2329;
  --texto-suave:#5b6472;
  --sucesso:#16a34a;
  --perigo:#dc2626;
  --aviso:#d97706;
  --sidebar-w:250px;
  --topbar-h:60px;
}

*{padding:0;margin:0;box-sizing:border-box;}

body{
  font-family:'Segoe UI',Tahoma,sans-serif;
  background:var(--gelo);
  color:var(--texto);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}

.topbar{
  position:fixed;top:0;left:var(--sidebar-w);right:0;
  height:var(--topbar-h);
  background:#fff;
  border-bottom:1px solid var(--borda);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 22px;
  z-index:30;
  box-shadow:0 2px 8px rgba(31,35,41,.04);
}
.topbar .hamburguer{
  display:none;
  background:transparent;border:none;cursor:pointer;
  width:38px;height:38px;border-radius:9px;
  color:var(--cinza);font-size:1.05rem;
  align-items:center;justify-content:center;
  transition:background .2s ease;
}
.topbar .hamburguer:hover{background:var(--gelo-2);}
.topbar .pagina{
  font-size:.9rem;font-weight:600;color:var(--cinza);
  display:flex;align-items:center;gap:8px;
}
.topbar .pagina i{color:var(--azul);}
.topbar .usuario{
  display:flex;align-items:center;gap:10px;
  font-size:.84rem;color:var(--texto-suave);
}
.topbar .usuario .avatar{
  width:34px;height:34px;border-radius:50%;
  background:linear-gradient(135deg,var(--azul),var(--azul-2));
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:.82rem;
  box-shadow:0 3px 10px rgba(37,99,235,.3);
}
.topbar .usuario strong{color:var(--cinza);font-weight:600;}

.sidebar{
  position:fixed;top:0;left:0;bottom:0;
  width:var(--sidebar-w);
  background:var(--cinza);
  color:#e5e7eb;
  display:flex;flex-direction:column;
  z-index:40;
  transition:transform .25s ease;
}
.sidebar .marca{
  padding:20px 20px 18px;
  border-bottom:1px solid rgba(255,255,255,.06);
  display:flex;align-items:center;gap:10px;
}
.sidebar .marca i{
  color:#93c5fd;font-size:1.15rem;
}
.sidebar .marca div{
  display:flex;flex-direction:column;line-height:1.15;
}
.sidebar .marca strong{
  font-size:.95rem;color:#fff;font-weight:600;letter-spacing:.2px;
}
.sidebar .marca small{
  font-size:.7rem;color:#8b93a5;letter-spacing:.3px;
}

.sidebar nav{
  flex:1;padding:14px 12px;display:flex;flex-direction:column;gap:4px;
  overflow-y:auto;
}
.sidebar nav a{
  display:flex;align-items:center;gap:12px;
  padding:11px 14px;border-radius:10px;
  color:#cbd5e1;text-decoration:none;
  font-size:.87rem;font-weight:500;
  transition:background .2s ease,color .2s ease;
  position:relative;
}
.sidebar nav a i{
  width:20px;text-align:center;font-size:.95rem;
  color:#94a3b8;transition:color .2s ease;
}
.sidebar nav a:hover{
  background:rgba(255,255,255,.06);color:#fff;
}
.sidebar nav a:hover i{color:#93c5fd;}
.sidebar nav a.ativo{
  background:var(--azul);color:#fff;
  box-shadow:0 6px 18px rgba(37,99,235,.35);
}
.sidebar nav a.ativo i{color:#fff;}
.sidebar nav a.ativo::before{
  content:'';position:absolute;left:-12px;top:50%;transform:translateY(-50%);
  width:4px;height:24px;border-radius:0 4px 4px 0;background:#fff;
}

.sidebar .rodape-sidebar{
  padding:14px 20px;font-size:.7rem;color:#7a8497;
  border-top:1px solid rgba(255,255,255,.06);
  text-align:center;
}

.sidebar-overlay{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,.5);z-index:35;
  opacity:0;transition:opacity .2s ease;
}
.sidebar-overlay.ativo{display:block;opacity:1;}

.conteudo{
  margin-left:var(--sidebar-w);
  padding:calc(var(--topbar-h) + 20px) 22px 30px;
  min-height:100vh;
  display:flex;flex-direction:column;
}
.conteudo-inner{
  flex:1;max-width:920px;width:100%;
}

.card{
  background:#fff;border:1px solid var(--borda);border-radius:16px;
  padding:20px;margin-bottom:18px;
  box-shadow:0 4px 18px rgba(31,35,41,.05);
}
.card h2{
  font-size:.98rem;color:var(--cinza);margin-bottom:16px;
  padding-bottom:10px;border-bottom:1px solid var(--gelo-2);
  display:flex;align-items:center;gap:8px;font-weight:600;
}
.card h2 i{color:var(--azul);}

label{
  display:block;font-size:.8rem;font-weight:600;margin:12px 0 5px;
  color:var(--texto-suave);letter-spacing:.2px;
}
input[type=text],input[type=url],input[type=password],input[type=number],
input[type=file],select,textarea{
  width:100%;padding:11px 13px;border:1px solid var(--borda);
  border-radius:10px;font-size:.9rem;background:var(--gelo);
  color:var(--texto);font-family:inherit;
  transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
}
input:focus,select:focus,textarea:focus{
  outline:none;border-color:var(--azul);background:#fff;
  box-shadow:0 0 0 3px rgba(37,99,235,.13);
}
input[type=file]{padding:9px;font-size:.82rem;cursor:pointer;}

textarea.bio{min-height:80px;resize:vertical;font-family:inherit;}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:7px;
  padding:11px 18px;border:none;border-radius:10px;
  font-size:.86rem;font-weight:600;cursor:pointer;text-decoration:none;
  transition:transform .15s ease,background .2s ease,box-shadow .2s ease;
  font-family:inherit;line-height:1;
}
.btn:active{transform:scale(.97);}
.btn-primario{
  background:var(--azul);color:#fff;
  box-shadow:0 4px 14px rgba(37,99,235,.25);
}
.btn-primario:hover{background:var(--azul-2);color:#fff;}
.btn-perigo{background:var(--perigo);color:#fff;}
.btn-perigo:hover{background:#b91c1c;color:#fff;}
.btn-secundario{
  background:var(--gelo-2);color:var(--cinza);border:1px solid var(--borda);
}
.btn-secundario:hover{background:#dde3ec;color:var(--cinza);}
.btn-suave{
  background:transparent;color:var(--texto-suave);
  border:1px solid var(--borda);
}
.btn-suave:hover{background:var(--gelo-2);color:var(--cinza);}

.btn-novo{
  display:inline-flex;align-items:center;gap:8px;
  padding:11px 16px;border-radius:10px;
  background:var(--azul);color:#fff;text-decoration:none;
  font-size:.86rem;font-weight:600;border:none;cursor:pointer;
  box-shadow:0 4px 14px rgba(37,99,235,.25);
  transition:background .2s ease,transform .15s ease;
  font-family:inherit;
}
.btn-novo:hover{background:var(--azul-2);color:#fff;}
.btn-novo:active{transform:scale(.97);}

.grid{display:grid;gap:12px;grid-template-columns:1fr;}
@media(min-width:640px){.grid-2{grid-template-columns:1fr 1fr;}}

.lista-links{display:flex;flex-direction:column;gap:12px;}
.lista-topo{
  display:flex;align-items:center;justify-content:space-between;
  gap:12px;margin-bottom:14px;flex-wrap:wrap;
}
.lista-topo h2{margin-bottom:0;border-bottom:none;padding-bottom:0;}

.item-link{
  display:flex;align-items:center;gap:14px;padding:12px;
  background:var(--gelo);border:1px solid var(--borda);border-radius:12px;
  transition:border-color .2s ease,background .2s ease;
}
.item-link:hover{border-color:#c8d3e4;background:#fff;}
.item-link img{
  width:56px;height:56px;object-fit:contain;background:#fff;
  border-radius:10px;border:1px solid var(--borda);padding:5px;flex-shrink:0;
}
.item-link .info{flex:1;min-width:0;}
.item-link .info strong{
  display:block;font-size:.9rem;color:var(--cinza);font-weight:600;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.item-link .info small{
  display:block;color:var(--texto-suave);font-size:.74rem;
  word-break:break-all;margin-top:2px;
}
.item-link .info .status{display:inline-block;margin-top:6px;}
.item-link .acoes{display:flex;gap:6px;flex-shrink:0;}
.item-link .acoes .btn{padding:9px 11px;font-size:.82rem;}

.badge{
  display:inline-flex;align-items:center;gap:5px;
  padding:4px 10px;border-radius:999px;
  font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;
}
.badge::before{
  content:'';width:6px;height:6px;border-radius:50%;background:currentColor;
  opacity:.9;
}
.badge-trial{background:#fef3c7;color:#92400e;}
.badge-ativo{background:#dcfce7;color:#166534;}
.badge-expirado{background:#fee2e2;color:#991b1b;}
.badge-inativo{background:#e5e7eb;color:#4b5563;}
.badge-pendente{background:#fef3c7;color:#92400e;}
.badge-aprovado{background:#dcfce7;color:#166534;}

.preview-img{
  width:120px;height:120px;object-fit:contain;background:#fff;
  border:1px dashed var(--borda);border-radius:12px;padding:8px;margin-top:8px;
}

.alerta{
  padding:13px 16px;border-radius:11px;margin-bottom:14px;
  font-size:.86rem;display:flex;align-items:center;gap:10px;
  border:1px solid transparent;font-weight:500;
}
.alerta i{font-size:1rem;}
.alerta-info{background:var(--azul-claro);color:#1e3a8a;border-color:#bfdbfe;}
.alerta-erro{background:#fee2e2;color:#991b1b;border-color:#fecaca;}
.alerta-sucesso{background:#dcfce7;color:#166534;border-color:#bbf7d0;}

.status-box{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px;
  padding:14px 16px;border-radius:12px;background:var(--gelo);
  border:1px solid var(--borda);font-size:.86rem;color:var(--texto-suave);
}
.status-box .label{font-weight:600;color:var(--texto-suave);}
.status-box .valor{color:var(--texto);font-weight:600;}

.acoes-status{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px;}

details.historico{margin-top:16px;}
details.historico summary{
  cursor:pointer;font-size:.84rem;color:var(--azul);font-weight:600;
  list-style:none;display:flex;align-items:center;gap:6px;padding:4px 0;
}
details.historico summary::-webkit-details-marker{display:none;}
details.historico summary::before{
  content:'\f105';font-family:'Font Awesome 6 Free';font-weight:900;
  transition:transform .2s ease;
}
details.historico[open] summary::before{transform:rotate(90deg);}
table.hist{
  width:100%;margin-top:12px;font-size:.8rem;border-collapse:collapse;
  border-radius:10px;overflow:hidden;border:1px solid var(--borda);
}
table.hist thead{background:var(--gelo-2);}
table.hist th,table.hist td{padding:8px 10px;text-align:left;}
table.hist th{font-weight:600;color:var(--texto-suave);}
table.hist tbody tr{border-top:1px solid var(--borda);}
table.hist td.num{font-variant-numeric:tabular-nums;white-space:nowrap;}
table.hist .acao{display:flex;gap:6px;justify-content:flex-end;}
table.hist .acao .btn{padding:6px 10px;font-size:.75rem;border-radius:8px;}

.kpis{
  display:grid;gap:12px;grid-template-columns:repeat(2,1fr);
  margin-bottom:18px;
}
@media(min-width:700px){.kpis{grid-template-columns:repeat(4,1fr);}}
.kpi{
  background:#fff;border:1px solid var(--borda);border-radius:14px;
  padding:16px;box-shadow:0 4px 18px rgba(31,35,41,.05);
}
.kpi .rotulo{
  font-size:.72rem;font-weight:600;text-transform:uppercase;
  letter-spacing:.5px;color:var(--texto-suave);margin-bottom:6px;
}
.kpi .valor{
  font-size:1.35rem;font-weight:700;color:var(--cinza);
  font-variant-numeric:tabular-nums;
}
.kpi .valor.pequeno{font-size:1rem;}
.kpi .valor.azul{color:var(--azul);}
.kpi .valor.sucesso{color:var(--sucesso);}
.kpi .valor.perigo{color:var(--perigo);}

.login-wrap{
  min-height:100vh;
  display:flex;align-items:center;justify-content:center;padding:20px;
  background:linear-gradient(160deg,#f5f7fa 0%,#e8edf5 100%);
}
.login-box{
  background:#fff;border:1px solid var(--borda);border-radius:18px;
  padding:30px 26px;width:100%;max-width:380px;
  box-shadow:0 20px 50px rgba(31,35,41,.1);
}
.login-box h1{
  font-size:1.14rem;color:var(--cinza);text-align:center;
  margin-bottom:6px;display:flex;align-items:center;justify-content:center;gap:8px;
}
.login-box h1 i{color:var(--azul);}
.login-box p.sub{
  text-align:center;color:var(--texto-suave);font-size:.82rem;
  margin-bottom:22px;
}

hr.sep{border:none;border-top:1px solid var(--gelo-2);margin:22px 0;}

h3.sub{
  font-size:.9rem;color:var(--cinza);margin-bottom:4px;font-weight:600;
  display:flex;align-items:center;gap:8px;
}
h3.sub i{color:var(--azul);}
.help{font-size:.74rem;color:var(--texto-suave);margin-bottom:10px;}

.modal{
  position:fixed;inset:0;z-index:60;
  display:none;align-items:center;justify-content:center;
  padding:16px;
  background:rgba(31,35,41,.55);
  backdrop-filter:blur(4px);
  -webkit-backdrop-filter:blur(4px);
  animation:fadeIn .18s ease;
}
.modal.aberto{display:flex;}

@keyframes fadeIn{from{opacity:0} to{opacity:1}}
@keyframes slideUp{from{transform:translateY(14px);opacity:0} to{transform:translateY(0);opacity:1}}

.modal-caixa{
  background:#fff;width:100%;max-width:520px;
  border-radius:18px;border:1px solid var(--borda);
  box-shadow:0 24px 60px rgba(0,0,0,.28);
  max-height:92vh;overflow:auto;
  animation:slideUp .22s ease;
}
.modal-topo{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 20px;border-bottom:1px solid var(--gelo-2);
  background:#fff;border-radius:18px 18px 0 0;
  position:sticky;top:0;z-index:2;
}
.modal-titulo{
  font-size:.98rem;font-weight:600;color:var(--cinza);
  display:flex;align-items:center;gap:8px;
}
.modal-titulo::before{
  content:'\f303';
  font-family:'Font Awesome 6 Free';font-weight:900;
  color:var(--azul);font-size:.9rem;
}
.modal-fechar{
  background:transparent;border:none;cursor:pointer;
  width:34px;height:34px;border-radius:9px;
  display:flex;align-items:center;justify-content:center;
  color:var(--texto-suave);font-size:1rem;
  transition:background .2s ease,color .2s ease;
}
.modal-fechar:hover{background:var(--gelo-2);color:var(--cinza);}

.modal form{padding:20px;}

.modal-rodape{
  display:flex;gap:8px;flex-wrap:wrap;
  margin-top:20px;padding-top:16px;
  border-top:1px solid var(--gelo-2);
  justify-content:flex-end;
}

@media(max-width:900px){
  .sidebar{transform:translateX(-100%);}
  .sidebar.aberto{transform:translateX(0);}
  .topbar{left:0;}
  .topbar .hamburguer{display:flex;}
  .conteudo{margin-left:0;}
}

@media(max-width:520px){
  .conteudo{padding:calc(var(--topbar-h) + 14px) 14px 24px;}
  .card{padding:16px;border-radius:14px;}
  .item-link{flex-wrap:wrap;}
  .item-link .acoes{width:100%;justify-content:flex-end;}
  .kpi .valor{font-size:1.15rem;}
  .modal{padding:10px;align-items:flex-end;}
  .modal-caixa{border-radius:18px 18px 14px 14px;max-height:88vh;}
  .modal-rodape{justify-content:stretch;}
  .modal-rodape .btn{flex:1;}
  .topbar{padding:0 14px;}
  .topbar .usuario span.nome{display:none;}
}