:root{--azul900:#071b33;--azul800:#0b2a4d;--azul700:#155b96;--azul600:#1976c9;--azul500:#2296f3;--azul100:#e8f3ff;--cinza100:#f4f7fb;--cinza200:#dbe5ef;--cinza300:#cbd5e1;--cinza500:#64748b;--branco:#fff;--verde:#16a34a;--vermelho:#dc2626;--amarelo:#f59e0b}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--cinza100);color:#0f172a}a{text-decoration:none}.login-page{min-height:100vh;display:flex;background:linear-gradient(135deg,var(--azul900),var(--azul600));align-items:center;justify-content:center}.login-card{width:420px;background:#fff;border-radius:18px;box-shadow:0 20px 60px rgba(0,0,0,.25);padding:35px}.login-logo{text-align:center;margin-bottom:25px}.login-logo h1{color:var(--azul800);margin:0;font-size:28px}.login-logo span{color:var(--cinza500);font-size:14px}label{display:block;font-weight:700;margin:0 0 7px;color:#172033}.form-group{margin-bottom:15px}.form-control{width:100%;border:1px solid var(--cinza200);border-radius:10px;padding:12px;background:#fff;min-height:46px;font-size:15px}.form-control:focus{outline:2px solid rgba(25,118,201,.16);border-color:var(--azul600)}textarea.form-control{min-height:110px}.help{display:block;margin-top:5px;font-size:12px;color:var(--cinza500);line-height:1.35}.btn{border:0;border-radius:10px;padding:12px 17px;cursor:pointer;font-weight:700;display:inline-block;font-size:14px}.btn-primary{background:var(--azul700);color:#fff}.btn-primary:hover{background:var(--azul800)}.btn-success{background:var(--verde);color:#fff}.btn-danger{background:var(--vermelho);color:#fff}.btn-warning{background:var(--amarelo);color:#111}.btn-light{background:#fff;color:var(--azul800);border:1px solid var(--cinza200)}.layout{display:flex;min-height:100vh}.sidebar{width:275px;background:var(--azul900);color:#fff;position:fixed;left:0;top:0;bottom:0;overflow:auto}.brand{padding:24px;border-bottom:1px solid rgba(255,255,255,.12)}.brand h2{margin:0;font-size:22px}.brand small{color:#bdd7f0}.menu{padding:14px}.menu a{display:block;color:#dbeafe;padding:11px 13px;border-radius:10px;margin-bottom:4px}.menu a:hover,.menu a.active{background:var(--azul700);color:#fff}.content{margin-left:275px;width:calc(100% - 275px)}.topbar{height:68px;background:#fff;border-bottom:1px solid var(--cinza200);display:flex;align-items:center;justify-content:space-between;padding:0 25px}.main{padding:25px}.card{background:#fff;border-radius:16px;padding:26px;box-shadow:0 6px 22px rgba(15,23,42,.06);margin-bottom:22px}.card h2{margin-top:0;color:#0b1f3a}.card h3{margin:10px 0 14px;color:#123b63}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.stat{background:linear-gradient(135deg,#fff,#edf6ff);border-left:5px solid var(--azul600);border-radius:16px;padding:18px}.stat b{display:block;font-size:28px;color:var(--azul800)}.table-wrap{width:100%;overflow:auto}.table{width:100%;border-collapse:collapse;background:#fff}.table th,.table td{padding:12px;border-bottom:1px solid var(--cinza200);text-align:left;font-size:14px;vertical-align:top}.table th{background:var(--azul100);color:var(--azul900)}.badge{padding:5px 9px;border-radius:30px;font-size:12px;font-weight:bold}.badge-ok{background:#dcfce7;color:#166534}.badge-err{background:#fee2e2;color:#991b1b}.badge-info{background:#dbeafe;color:#1e40af}.row{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px;align-items:end}.col-1{grid-column:span 1}.col-2{grid-column:span 2}.col-3{grid-column:span 3}.col-4{grid-column:span 4}.col-5{grid-column:span 5}.col-6{grid-column:span 6}.col-7{grid-column:span 7}.col-8{grid-column:span 8}.col-9{grid-column:span 9}.col-10{grid-column:span 10}.col-12{grid-column:span 12}.alert{padding:13px;border-radius:10px;margin-bottom:15px}.alert-success{background:#dcfce7;color:#166534}.alert-danger{background:#fee2e2;color:#991b1b}.alert-warning{background:#fef3c7;color:#92400e}.actions{display:flex;gap:8px;flex-wrap:wrap}.small{font-size:12px;color:#6b7280}.muted{color:#64748b}.box-info{background:#eff6ff;border:1px solid #bfdbfe;color:#1e3a8a;padding:13px;border-radius:12px;margin-bottom:15px}.box-warn{background:#fffbeb;border:1px solid #fde68a;color:#92400e;padding:13px;border-radius:12px;margin-bottom:15px}.split{display:grid;grid-template-columns:1.4fr .8fr;gap:20px}.total-box{background:#0b2a4d;color:#fff;border-radius:16px;padding:22px}.total-box b{font-size:34px;display:block;margin-top:5px}.img-preview{width:90px;height:90px;object-fit:cover;border-radius:10px;border:1px solid var(--cinza200)}@media(max-width:1200px){.grid{grid-template-columns:repeat(2,1fr)}.split{grid-template-columns:1fr}.row{grid-template-columns:repeat(6,minmax(0,1fr))}.col-1,.col-2,.col-3,.col-4,.col-5,.col-6,.col-7,.col-8,.col-9,.col-10,.col-12{grid-column:span 6}}@media(max-width:1000px){.sidebar{position:relative;width:100%;height:auto}.content{margin-left:0;width:100%}.layout{display:block}.grid{grid-template-columns:1fr}}

/* Menu lateral agrupado */
.brand{text-align:center;padding:22px 16px 20px}.brand h2{font-size:22px;margin:0 0 6px}.brand small{display:block;color:#dbeafe;font-size:14px;line-height:1.25}.sidebar-logo{display:block;width:70px;max-height:54px;object-fit:contain;background:#fff;border-radius:10px;padding:4px;margin:14px auto 0}.topbar-brand{display:flex;align-items:center;gap:8px;font-size:13px;color:#475569}.topbar-brand img{width:34px;height:22px;object-fit:contain}.menu{padding:14px 12px 18px}.menu-link,.menu-group summary{display:flex;align-items:center;gap:10px;width:100%;color:#eaf4ff;padding:12px 14px;border-radius:10px;margin-bottom:8px;font-weight:700;cursor:pointer;transition:.15s;background:transparent}.menu-link:hover,.menu-group summary:hover{background:#38bdf8;color:#fff}.menu-link.active{background:#1e88e5;color:#fff}.menu-exit{margin-top:12px;background:rgba(255,255,255,.06)}.menu-group{margin:0 0 6px}.menu-group summary{list-style:none;position:relative}.menu-group summary::-webkit-details-marker{display:none}.menu-group summary:after{content:'+';margin-left:auto;font-size:20px;line-height:1;font-weight:900}.menu-group[open] summary{background:#1669ad;color:#fff}.menu-group[open] summary:after{content:'-'} .menu-ico{width:22px;min-width:22px;text-align:center;font-size:18px}.submenu{padding:2px 0 8px 34px;margin-top:-2px}.submenu a{display:block;color:#dbeafe;padding:9px 12px;border-radius:9px;margin:3px 0;font-size:14px;line-height:1.2;border-left:2px solid rgba(255,255,255,.18)}.submenu a:hover{background:#38bdf8;color:#fff;border-left-color:#fff}.submenu a.active{background:#1e88e5;color:#fff;border-left-color:#fff;font-weight:700}@media(max-width:1000px){.sidebar-logo{width:58px}.topbar-brand{font-size:12px}.menu{padding-bottom:10px}}