/* Gestor7 — painel (tema claro, sidebar grafite) */
:root{
  --barra-fundo:#172339; --barra-borda:#273656;
  --barra-texto:#9FB0CC; --barra-texto-forte:#EAF0FB;
  --papel:#F5F8FC; --cartao:#FFFFFF; --tinta:#0B1220; --tinta-suave:#56678A;
  --linha:#E4EAF3; --cobalto:#3B6EF6; --agua:#16C0A6;
  --cobalto-rgb:59 110 246; --agua-rgb:22 192 166; --agua-texto:#0E7C6B;
  --grad:linear-gradient(135deg,#3B6EF6,#16C0A6);
  --ok:#0E9F6E; --ok-bg:#E7F7F1; --erro:#DC2626; --erro-bg:#FDECEC;
  --aviso:#C2760C; --aviso-bg:#FCF1E1; --info:#2563EB; --info-bg:#E9F0FE;
  --sombra:0 1px 2px rgba(11,18,32,.05),0 12px 30px -14px rgba(11,18,32,.18);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:"Manrope",system-ui,sans-serif;color:var(--tinta);background:var(--papel);-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}

.aplicacao{display:grid;grid-template-columns:264px 1fr;min-height:100dvh}

/* ---------- SIDEBAR ---------- */
.barra-lateral{background:var(--barra-fundo);border-right:1px solid var(--barra-borda);
  position:sticky;top:0;height:100dvh;display:flex;flex-direction:column;overflow-y:auto}
.marca-topo{display:flex;align-items:center;gap:12px;padding:20px 20px 18px;border-bottom:1px solid var(--barra-borda)}
.marca-topo .simbolo{width:36px;height:36px;flex:none;filter:drop-shadow(0 8px 18px rgb(var(--cobalto-rgb) / .4))}
.marca-topo .nome{font-family:"Sora",sans-serif;font-weight:700;font-size:21px;letter-spacing:-.02em;color:#fff}
.marca-topo .nome .sete{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;font-weight:800}
.navegacao{padding:12px 12px 24px;display:flex;flex-direction:column;gap:2px}
.rotulo-grupo{font-size:11px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;
  color:var(--barra-texto);opacity:.55;padding:18px 12px 8px}
.item-menu{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;
  color:var(--barra-texto);font-weight:500;font-size:14.5px;position:relative;transition:background .15s,color .15s}
.item-menu:hover{background:rgba(255,255,255,.05);color:var(--barra-texto-forte)}
.item-menu.ativo{background:rgb(var(--agua-rgb) / .12);color:#fff}
.item-menu.ativo::before{content:"";position:absolute;left:0;top:9px;bottom:9px;width:3px;border-radius:0 3px 3px 0;background:var(--grad)}
.item-menu .icone{width:20px;height:20px;flex:none;stroke-width:1.9}

/* ---------- CONTEUDO ---------- */
.conteudo{display:flex;flex-direction:column;min-height:100dvh;min-width:0}
.barra-topo{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;
  gap:16px;height:66px;padding:0 24px;background:var(--cartao);border-bottom:1px solid var(--linha)}
.topo-esq{display:flex;align-items:center;gap:14px;min-width:0}
.botao-menu{display:none;background:none;border:0;cursor:pointer;color:var(--tinta-suave);padding:6px;border-radius:8px}
.botao-menu:hover{background:var(--papel)}
.titulo-pagina{font-family:"Sora",sans-serif;font-weight:600;font-size:18px;letter-spacing:-.01em}
.topo-dir{display:flex;align-items:center;gap:10px}
.usuario{display:flex;align-items:center;gap:11px;padding:5px 8px 5px 6px;border-radius:12px}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--grad);color:#fff;
  display:grid;place-items:center;font-family:"Sora",sans-serif;font-weight:700;font-size:15px}
.usuario .info{display:flex;flex-direction:column;line-height:1.15}
.usuario .nome-usuario{font-weight:600;font-size:14px}
.usuario .cargo{font-size:12px;color:var(--tinta-suave)}
.botao-sair{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:10px;
  border:1px solid var(--linha);background:#fff;color:var(--tinta);font-weight:600;font-size:13.5px;cursor:pointer;transition:.15s}
.botao-sair .icone{width:17px;height:17px;stroke-width:2}
.botao-sair:hover{background:var(--erro-bg);border-color:#F6C9C9;color:var(--erro)}

.area{flex:1;padding:28px}

/* ---------- ESTADO VAZIO ---------- */
.estado-vazio{max-width:560px;margin:8vh auto 0;text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px}
.estado-vazio .selo{width:72px;height:72px}
.estado-vazio h1{font-family:"Sora",sans-serif;font-weight:700;font-size:26px;letter-spacing:-.02em}
.estado-vazio p{color:var(--tinta-suave);max-width:44ch}
.demo{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:10px}
.demo button{padding:9px 16px;border-radius:10px;border:1px solid var(--linha);background:#fff;
  font-weight:600;font-size:13px;cursor:pointer;color:var(--tinta);transition:.15s}
.demo button:hover{border-color:var(--cobalto);color:var(--cobalto)}

/* ---------- ALERTAS (TOASTS) ---------- */
.alertas{position:fixed;top:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:12px;width:min(360px,calc(100vw - 40px))}
.alerta{position:relative;display:flex;gap:12px;align-items:flex-start;background:var(--cartao);
  border:1px solid var(--linha);border-left:4px solid var(--info);border-radius:12px;
  padding:14px 40px 14px 14px;box-shadow:var(--sombra);overflow:hidden;animation:entrar-alerta .35s cubic-bezier(.2,.8,.2,1)}
.alerta.saindo{animation:sair-alerta .3s ease forwards}
.alerta .icone-alerta{width:22px;height:22px;flex:none;border-radius:50%;display:grid;place-items:center;color:#fff;margin-top:1px}
.alerta .icone-alerta svg{width:14px;height:14px;stroke-width:2.4}
.alerta .corpo-alerta{min-width:0}
.alerta .titulo-alerta{font-weight:600;font-size:14px;line-height:1.3}
.alerta .msg-alerta{font-size:13px;color:var(--tinta-suave);margin-top:1px}
.alerta .fechar{position:absolute;top:9px;right:9px;background:none;border:0;cursor:pointer;color:#B7C1D4;font-size:16px;line-height:1;padding:3px;border-radius:6px}
.alerta .fechar:hover{background:var(--papel);color:var(--tinta)}
.alerta .barra-tempo{position:absolute;left:0;bottom:0;height:3px;width:100%;transform-origin:left;animation:esvair 7s linear forwards}
.alerta-sucesso{border-left-color:var(--ok)} .alerta-sucesso .icone-alerta{background:var(--ok)} .alerta-sucesso .barra-tempo{background:var(--ok)}
.alerta-erro{border-left-color:var(--erro)} .alerta-erro .icone-alerta{background:var(--erro)} .alerta-erro .barra-tempo{background:var(--erro)}
.alerta-aviso{border-left-color:var(--aviso)} .alerta-aviso .icone-alerta{background:var(--aviso)} .alerta-aviso .barra-tempo{background:var(--aviso)}
.alerta-info{border-left-color:var(--info)} .alerta-info .icone-alerta{background:var(--info)} .alerta-info .barra-tempo{background:var(--info)}

@keyframes entrar-alerta{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:none}}
@keyframes sair-alerta{to{opacity:0;transform:translateX(24px);height:0;margin-top:-12px}}
@keyframes esvair{from{transform:scaleX(1)}to{transform:scaleX(0)}}

/* ---------- RESPONSIVO ---------- */
.veu{display:none;position:fixed;inset:0;background:rgba(11,18,32,.45);z-index:30}
@media (max-width:900px){
  .aplicacao{grid-template-columns:1fr}
  .barra-lateral{position:fixed;left:0;top:0;width:264px;z-index:40;transform:translateX(-100%);transition:transform .25s}
  body.menu-aberto .barra-lateral{transform:none}
  body.menu-aberto .veu{display:block}
  .botao-menu{display:inline-flex}
}
@media (max-width:520px){ .usuario .info{display:none} .botao-sair span{display:none} }
@media (prefers-reduced-motion:reduce){ *{animation:none!important;transition:none!important} }