:root{
  --verde:#2e7d32; --verde-esc:#1b5e20; --cinza:#f4f6f8; --borda:#dce0e4;
  --txt:#243b53; --muted:#627d98; --azul:#2b6cb0; --erro:#c53030;
  --amarelo:#b7791f; --vermelho:#c53030; --sombra:0 1px 3px rgba(0,0,0,.08);
}
*{box-sizing:border-box}
body{margin:0;font-family:'Segoe UI',Roboto,Arial,sans-serif;background:var(--cinza);color:var(--txt);font-size:14px}
a{color:var(--azul)}
button{cursor:pointer;font-family:inherit}
.hidden{display:none!important}

/* ---- Login ---- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}
.login-card{background:#fff;padding:36px 40px;border-radius:12px;box-shadow:var(--sombra);width:340px}
.login-logo{display:block;height:56px;width:auto;margin:0 0 16px}
.login-card h1{margin:0 0 4px;font-size:20px;color:var(--verde-esc)}
.login-card p.sub{margin:0 0 24px;color:var(--muted);font-size:13px}
.login-card label{display:block;margin:14px 0 4px;font-weight:600;font-size:13px}
.login-card input{width:100%;padding:10px;border:1px solid var(--borda);border-radius:8px;font-size:14px}
.login-card button{width:100%;margin-top:22px;padding:11px;background:var(--verde);color:#fff;border:none;border-radius:8px;font-size:15px;font-weight:600}
.login-card button:hover{background:var(--verde-esc)}
.erro{color:var(--erro);font-size:13px;margin-top:12px;min-height:16px}

/* ---- Layout ---- */
header.topo{background:#fff;color:var(--txt);padding:10px 22px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--sombra);position:relative;z-index:1}
header.topo .marca{display:flex;align-items:center;gap:12px}
header.topo .logo{height:38px;width:auto;display:block}
header.topo h1{font-size:17px;margin:0;font-weight:600;color:var(--verde-esc)}
header.topo .user{font-size:13px;display:flex;align-items:center;gap:14px}
header.topo .perfil-badge{background:var(--cinza);color:var(--verde-esc);padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600}
header.topo button{background:transparent;border:1px solid var(--borda);color:var(--txt);padding:5px 12px;border-radius:6px;font-size:12px}
header.topo button:hover{background:var(--cinza)}
.container{max-width:1230px;margin:20px auto;padding:0 18px}

.btn{padding:8px 16px;border:none;border-radius:7px;font-size:13px;font-weight:600;background:var(--verde);color:#fff}
.btn:hover{background:var(--verde-esc)}
.btn.sec{background:#fff;color:var(--txt);border:1px solid var(--borda)}
.btn.sec:hover{background:#eef1f4}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}

/* ---- Lista ---- */
.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.toolbar h2{margin:0;font-size:18px}
.lista-dica{color:var(--muted);font-size:12px;margin:-6px 0 12px}
table.lista{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden;box-shadow:var(--sombra)}
table.lista th,table.lista td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--borda);font-size:13px}
table.lista th{background:#eef3ef;color:var(--verde-esc);font-weight:600}
table.lista tr:hover td{background:#f8faf8;cursor:pointer}

/* ---- Estado badges ---- */
.estado{display:inline-block;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600;white-space:nowrap}
.e1{background:#e2e8f0;color:#425466}      /* Em Aberto */
.e2{background:#feebc8;color:#b7791f}      /* Aguarda cotação */
.e3{background:#bee3f8;color:#2b6cb0}      /* Em aprovação */
.e4{background:#c6f6d5;color:#276749}      /* Aprovada */
.e5{background:#fed7d7;color:#c53030}      /* Reprovada */
.e6{background:#e2e8f0;color:#718096}      /* Anulada */
.e7{background:#d6bcfa;color:#553c9a}      /* Enviada */

/* ---- Formulário ---- */
.card{background:#fff;border-radius:10px;box-shadow:var(--sombra);padding:20px 22px;margin-bottom:18px}
.card h3{margin:0 0 14px;font-size:15px;color:var(--verde-esc);border-bottom:2px solid #eef3ef;padding-bottom:8px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.field label{display:block;font-weight:600;font-size:12px;margin-bottom:4px;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;padding:8px;border:1px solid var(--borda);border-radius:7px;font-size:13px;font-family:inherit}
.field input:disabled,.field select:disabled,.field textarea:disabled{background:#f0f2f4;color:#556}

.pedido-cabecalho{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:12px}
.pedido-cabecalho .num{font-size:22px;font-weight:700;color:var(--verde-esc)}

/* Tabela de itens */
table.itens{width:100%;border-collapse:collapse;font-size:12px;table-layout:fixed}
table.itens th,table.itens td{border:1px solid var(--borda);padding:4px 6px;text-align:center}
table.itens th{background:#eef3ef;color:var(--verde-esc);font-weight:600;font-size:11px}
table.itens .grp-sol{background:#f0f7f0}
table.itens .grp-apr{background:#eef5fb}
table.itens .grp-cot{background:#fbf5ec}
table.itens input,table.itens select{width:100%;border:1px solid transparent;background:transparent;padding:4px;font-size:12px;border-radius:4px}
table.itens input:enabled,table.itens select:enabled{border:1px solid var(--borda);background:#fff}
table.itens td.desc{text-align:left;min-width:180px}
table.itens .total-cell{font-weight:600}

/* Histórico */
.hist{list-style:none;padding:0;margin:0}
.hist li{padding:8px 0;border-bottom:1px dashed var(--borda);font-size:12.5px}
.hist .quando{color:var(--muted);font-size:11px}
.hist .acao{font-weight:600}

/* ---- Anexos ---- */
.anexos-seccao{margin-bottom:16px}
.anexos-seccao:last-of-type{margin-bottom:8px}
.anexos-seccao h4{margin:0 0 8px;font-size:13px;color:var(--verde-esc)}
.anexos-lista{display:flex;flex-direction:column;gap:6px;margin-bottom:8px}
.anexo-item{display:flex;align-items:center;gap:8px;font-size:12.5px;background:var(--cinza);padding:6px 10px;border-radius:7px}
.anexo-item a{font-weight:600;text-decoration:none}
.anexo-item a:hover{text-decoration:underline}
.anexo-meta{color:var(--muted);font-size:11.5px}
.anexo-item .btn.mini{margin-left:auto}
.anexos-seccao input[type="file"]{font-size:12px}
.anexos-dica{color:var(--muted);font-size:11px;margin-top:4px}
.dica-campo{color:var(--muted);font-size:11px;margin-top:4px;max-width:220px;line-height:1.4}
.dica-linha-completa{flex-basis:100%;max-width:none;margin-top:2px}

.rodape-total{text-align:right;font-size:15px;font-weight:700;margin-top:10px;color:var(--verde-esc)}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--txt);color:#fff;padding:12px 22px;border-radius:8px;font-size:13px;box-shadow:var(--sombra);z-index:50}
.toast.erro-toast{background:var(--erro)}

/* ---- Navegação por separadores ---- */
nav.tabs{display:flex;gap:4px;max-width:1080px;margin:16px auto 0;padding:0 18px}
nav.tabs .tab{padding:9px 18px;border:none;background:transparent;color:var(--muted);font-weight:600;font-size:13px;border-radius:8px 8px 0 0;border-bottom:3px solid transparent}
nav.tabs .tab.active{color:var(--verde-esc);border-bottom-color:var(--verde);background:#fff}
nav.tabs .tab:hover{background:#fff}

/* ---- Relatórios ---- */
.stat-row{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:18px}
.stat-card{background:#fff;border-radius:10px;box-shadow:var(--sombra);padding:14px 20px;min-width:130px}
.stat-card .num{font-size:22px;font-weight:700;color:var(--verde-esc)}
.stat-card .lbl{font-size:12px;color:var(--muted);margin-top:2px}
.filtros{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;align-items:end}
.filtros .field{margin:0}
.filtros .acoes{grid-column:1/-1;display:flex;gap:10px;flex-wrap:wrap}

/* ---- Administração ---- */
.admin-list{width:100%;border-collapse:collapse;font-size:13px;margin-bottom:6px}
.admin-list th,.admin-list td{padding:8px 10px;border-bottom:1px solid var(--borda);text-align:left;vertical-align:middle}
.admin-list th{background:#eef3ef;color:var(--verde-esc);font-weight:600;font-size:12px}
.admin-list td select,.admin-list td input{padding:5px 6px;border:1px solid var(--borda);border-radius:6px;font-size:12.5px}
.inline-form{display:flex;gap:8px;align-items:flex-end;flex-wrap:wrap;margin-top:6px}
.inline-form .field{margin:0;min-width:140px}
.badge-ativo{background:#c6f6d5;color:#276749;padding:2px 9px;border-radius:10px;font-size:11px;font-weight:600}
.badge-inativo{background:#fed7d7;color:#c53030;padding:2px 9px;border-radius:10px;font-size:11px;font-weight:600}
.btn.mini{padding:4px 10px;font-size:11.5px;border-radius:6px}
.btn.danger{background:var(--erro)}
.btn.danger:hover{background:#9b2626}
.subtabs{display:flex;gap:8px;margin-bottom:16px}
.subtabs .tab{background:#fff;border:1px solid var(--borda);border-radius:7px;padding:7px 14px}
.subtabs .tab.active{background:var(--verde);color:#fff;border-color:var(--verde)}