/* CSS copiado do mockup validado (index_v1.html) — não editar à mão; ajustes vão em m4-app.css */

:root{
  --blue:#0070f2; --blue-d:#0055c0; --blue-t:#eaf3fe; --blue-t2:#dcecfd;
  --shell:#1f3245; --shell-l:#2a4159;
  --bg:#f3f5f7; --card:#ffffff;
  --line:#e4e9ee; --line-2:#d5dde4;
  --txt:#16283a; --txt-2:#51627a; --txt-3:#8494a8;
  --good:#0f7d3f; --good-t:#eefaf2; --err:#c1121f; --err-t:#fdeeef;
  --warn:#c05a00; --warn-t:#fdf3e7; --purp:#6c47ff; --purp-t:#f1edff;
  --r:10px; --r-lg:14px;
  --sh:0 1px 2px rgba(22,40,58,.05),0 0 0 1px var(--line);
  --sh-h:0 8px 24px rgba(22,40,58,.10),0 0 0 1px var(--blue-t2);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:'Inter',-apple-system,'Segoe UI',Arial,sans-serif;background:var(--bg);color:var(--txt);font-size:13.5px;overflow:hidden;-webkit-font-smoothing:antialiased;font-feature-settings:'cv02','cv03','cv04'}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:#c6cfd8;border-radius:6px;border:2px solid var(--bg)}
::-webkit-scrollbar-track{background:transparent}
.i{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
button{font-family:inherit}

/* ================= SHELL ================= */
.shell{height:50px;background:var(--shell);display:flex;align-items:center;gap:14px;padding:0 16px;color:#fff;position:relative;z-index:40;border-bottom:1px solid rgba(255,255,255,.06)}
.shell .burger{background:none;border:none;color:rgba(255,255,255,.85);cursor:pointer;padding:7px;border-radius:8px;display:grid;place-items:center}
.shell .burger:hover{background:rgba(255,255,255,.1)}
.brand{display:flex;align-items:center;gap:11px}
.brand .logo{background:linear-gradient(135deg,#0a84ff,#0055c0);font-weight:800;letter-spacing:.4px;padding:4px 9px;border-radius:6px;font-size:14px;font-style:italic;box-shadow:0 2px 8px rgba(10,132,255,.35)}
.brand .bt{font-size:14px;font-weight:600;letter-spacing:-.1px}
.brand .bs{font-size:11px;color:rgba(255,255,255,.55);font-weight:400;margin-top:1px}
.shell .divider{width:1px;height:22px;background:rgba(255,255,255,.14)}
.shell .spacer{flex:1}
.search{display:flex;align-items:center;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.1);border-radius:9px;padding:6px 12px;gap:8px;width:300px;transition:.15s}
.search:focus-within{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.25)}
.search input{background:none;border:none;color:#fff;outline:none;font-size:12.5px;width:100%;font-family:inherit}
.search input::placeholder{color:rgba(255,255,255,.45)}
.search .i{width:15px;height:15px;color:rgba(255,255,255,.55)}
.search kbd{font-size:10px;color:rgba(255,255,255,.4);border:1px solid rgba(255,255,255,.2);border-radius:4px;padding:1px 5px;font-family:inherit}
.shell .tool{background:none;border:none;color:rgba(255,255,255,.8);width:36px;height:36px;border-radius:9px;cursor:pointer;display:grid;place-items:center;position:relative}
.shell .tool:hover{background:rgba(255,255,255,.1)}
.shell .badge{position:absolute;top:4px;right:4px;background:#ff6b35;color:#fff;font-size:9px;min-width:15px;height:15px;border-radius:8px;display:grid;place-items:center;font-weight:700;padding:0 3px;border:2px solid var(--shell)}
.uwrap{display:flex;align-items:center;gap:10px;padding:5px 6px 5px 12px;border-radius:10px;cursor:pointer}
.uwrap:hover{background:rgba(255,255,255,.08)}
.uwrap .un{text-align:right;line-height:1.25}
.uwrap .un .n{font-size:12.5px;font-weight:600}
.uwrap .un .p{font-size:10.5px;color:rgba(255,255,255,.5)}
.avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#3d9cff,#6c47ff);display:grid;place-items:center;font-weight:700;font-size:12px}

/* ================= LAYOUT ================= */
.body{display:flex;height:calc(100vh - 50px)}
.nav{width:248px;background:var(--card);border-right:1px solid var(--line);overflow-y:auto;flex-shrink:0;transition:width .18s ease;display:flex;flex-direction:column;padding-bottom:12px}
.nav.collapsed{width:58px}
.nav.collapsed .ni-label,.nav.collapsed .nav-group-t,.nav.collapsed .rep-ctx{opacity:0;pointer-events:none}
.rep-ctx{margin:14px 12px 4px;background:linear-gradient(135deg,#f4f8fe,#eef4fb);border:1px solid var(--blue-t2);border-radius:var(--r);padding:10px 12px;transition:opacity .1s}
.rep-ctx .l{font-size:10px;text-transform:uppercase;letter-spacing:.7px;color:var(--txt-3);font-weight:600}
.rep-ctx .v{display:flex;align-items:center;gap:8px;margin-top:5px;font-weight:600;font-size:13px}
.rep-ctx .dot{width:20px;height:20px;border-radius:6px;background:linear-gradient(135deg,var(--blue),#6c47ff);color:#fff;display:grid;place-items:center;font-weight:800;font-size:10px}
.rep-ctx .tag{margin-left:auto;font-size:9.5px;font-weight:700;color:var(--good);background:var(--good-t);padding:2px 7px;border-radius:8px;letter-spacing:.3px}
.nav-group{padding:6px 0 2px}
.nav-group-t{font-size:10.5px;font-weight:700;color:var(--txt-3);text-transform:uppercase;letter-spacing:.8px;padding:12px 18px 6px;transition:opacity .1s;white-space:nowrap}
.ni{display:flex;align-items:center;gap:12px;padding:8.5px 14px;margin:1px 8px;cursor:pointer;color:var(--txt-2);border-radius:8px;font-size:13px;white-space:nowrap;font-weight:500;position:relative}
.ni .i{width:17px;height:17px;opacity:.75}
.ni:hover{background:#f1f5f9;color:var(--txt)}
.ni.active{background:var(--blue-t);color:var(--blue-d);font-weight:600}
.ni.active .i{opacity:1}
.ni.active::before{content:"";position:absolute;left:-8px;top:7px;bottom:7px;width:3px;border-radius:2px;background:var(--blue)}
.ni-label{transition:opacity .1s;overflow:hidden;text-overflow:ellipsis}
.main{flex:1;overflow-y:auto}
.view{display:none;padding:24px 30px 30px;max-width:1560px;margin:0 auto}
.view.active{display:block;animation:fade .22s ease}
@keyframes fade{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.foot{padding:18px 30px 26px;color:var(--txt-3);font-size:11.5px;display:flex;gap:18px;justify-content:center;border-top:1px solid var(--line);margin-top:30px}

/* ================= PAGE HEAD ================= */
.page-h{display:flex;align-items:flex-start;justify-content:space-between;flex-wrap:wrap;gap:14px;margin-bottom:20px}
.crumbs{font-size:11.5px;color:var(--txt-3);margin-bottom:7px;display:flex;align-items:center;gap:6px}
.crumbs b{color:var(--txt-2);font-weight:600}
.page-h h1{font-size:21px;font-weight:650;letter-spacing:-.35px;color:var(--txt)}
.page-h .desc{color:var(--txt-2);font-size:12.5px;margin-top:4px}
.h-actions{display:flex;gap:9px;align-items:center;padding-top:20px}
.meta-chip{display:inline-flex;align-items:center;gap:7px;background:var(--card);border:1px solid var(--line);border-radius:9px;padding:7px 13px;font-size:12px;color:var(--txt-2);box-shadow:0 1px 2px rgba(22,40,58,.04)}
.meta-chip .i{width:14px;height:14px;color:var(--txt-3)}
.meta-chip b{color:var(--txt);font-weight:600}

/* ================= BUTTONS ================= */
.btn{border:none;border-radius:9px;padding:8px 15px;font-size:12.5px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:7px;transition:.13s;letter-spacing:.1px}
.btn .i{width:15px;height:15px}
.btn.emph{background:var(--blue);color:#fff;box-shadow:0 1px 3px rgba(0,112,242,.35)}
.btn.emph:hover{background:var(--blue-d)}
.btn.ghost{background:var(--card);border:1px solid var(--line-2);color:var(--txt-2)}
.btn.ghost:hover{border-color:var(--blue);color:var(--blue-d);background:var(--blue-t)}

/* ================= TILES / KPI ================= */
.group-t{font-size:12px;font-weight:700;color:var(--txt-2);margin:4px 0 12px;letter-spacing:.2px;display:flex;align-items:center;gap:8px}
.group-t::after{content:"";flex:1;height:1px;background:var(--line)}
.tile-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:14px;margin-bottom:28px}
.tile{background:var(--card);border-radius:var(--r-lg);box-shadow:var(--sh);padding:16px;display:flex;flex-direction:column;cursor:pointer;transition:box-shadow .16s,transform .16s;text-align:left;border:none;position:relative}
.tile:hover{box-shadow:var(--sh-h);transform:translateY(-2px)}
.tile .t-top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.tile .t-title{font-size:12px;color:var(--txt-2);font-weight:600;letter-spacing:.1px}
.tile .t-ic{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;background:var(--blue-t);color:var(--blue-d)}
.tile .t-ic .i{width:16px;height:16px}
.tile .t-num{font-size:26px;font-weight:650;letter-spacing:-.8px;margin-top:12px;font-variant-numeric:tabular-nums;line-height:1}
.tile .t-num small{font-size:13px;font-weight:600;color:var(--txt-3);letter-spacing:0;margin-left:2px}
.tile .t-bottom{display:flex;align-items:flex-end;justify-content:space-between;margin-top:12px;gap:8px}
.tile .t-foot{font-size:11px;color:var(--txt-3);line-height:1.45}
.tile canvas.spk{opacity:.9}
.trend{display:inline-flex;align-items:center;gap:3px;font-weight:700;font-size:11px;padding:2px 7px;border-radius:7px}
.trend .i{width:12px;height:12px;stroke-width:2.2}
.trend.up{color:var(--good);background:var(--good-t)} .trend.down{color:var(--err);background:var(--err-t)}
.tile.app{flex-direction:row;align-items:center;gap:13px;padding:15px 16px}
.tile.app .t-ic{width:38px;height:38px;border-radius:10px}
.tile.app .t-ic .i{width:19px;height:19px}
.tile.app .a-t{font-size:13px;font-weight:600;color:var(--txt)}
.tile.app .a-s{font-size:11.5px;color:var(--txt-3);margin-top:2px}
.tile.app .go{margin-left:auto;color:var(--txt-3)}
.tile.app .go .i{width:15px;height:15px}

.kpi-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
@media(max-width:1150px){.kpi-strip{grid-template-columns:repeat(2,1fr)}}
.kcard{background:var(--card);border-radius:var(--r-lg);box-shadow:var(--sh);padding:15px 17px;display:flex;flex-direction:column;gap:7px}
.kcard .k-top{display:flex;align-items:center;justify-content:space-between}
.kcard .k-lab{font-size:11.5px;color:var(--txt-2);font-weight:600;letter-spacing:.15px}
.kcard .k-ic{width:26px;height:26px;border-radius:7px;display:grid;place-items:center}
.kcard .k-ic .i{width:14px;height:14px}
.kcard .k-val{font-size:22px;font-weight:650;letter-spacing:-.6px;font-variant-numeric:tabular-nums}
.kcard .k-foot{font-size:11px;color:var(--txt-3)}
.ic-b{background:var(--blue-t);color:var(--blue-d)} .ic-g{background:var(--good-t);color:var(--good)}
.ic-o{background:var(--warn-t);color:var(--warn)} .ic-p{background:var(--purp-t);color:var(--purp)}
.ic-r{background:var(--err-t);color:var(--err)}

/* ================= CARDS ================= */
.grid{display:grid;gap:16px}
.g-2{grid-template-columns:repeat(2,1fr)} .g-3{grid-template-columns:repeat(3,1fr)}
@media(max-width:1100px){.g-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:780px){.g-2,.g-3{grid-template-columns:1fr}}
.card{background:var(--card);border-radius:var(--r-lg);box-shadow:var(--sh);padding:18px 20px}
.card h3{font-size:13.5px;font-weight:650;color:var(--txt);letter-spacing:-.1px;display:flex;align-items:center;justify-content:space-between;gap:8px}
.card .ch-sub{font-size:11.5px;color:var(--txt-3);margin-top:3px;margin-bottom:14px}
.chart-wrap{position:relative;height:265px}
.chart-wrap.sm{height:215px}

/* ================= BADGES ================= */
.badge-s{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;padding:3px 9px;border-radius:7px;white-space:nowrap;letter-spacing:.15px}
.badge-s::before{content:"";width:6px;height:6px;border-radius:50%}
.b-good{background:var(--good-t);color:var(--good)} .b-good::before{background:var(--good)}
.b-err{background:var(--err-t);color:var(--err)} .b-err::before{background:var(--err)}
.b-warn{background:var(--warn-t);color:var(--warn)} .b-warn::before{background:var(--warn)}
.b-info{background:var(--blue-t);color:var(--blue-d)} .b-info::before{background:var(--blue)}
.b-neu{background:#eef1f4;color:var(--txt-2)} .b-neu::before{background:var(--txt-3)}

/* ================= FILTER CHIPS ================= */
.fbar{display:flex;gap:7px;flex-wrap:wrap;align-items:center}
.fbar .lab{font-size:11.5px;color:var(--txt-3);font-weight:600;margin-right:3px}
.chip{background:var(--card);border:1px solid var(--line-2);border-radius:8px;padding:5.5px 13px;font-size:12px;cursor:pointer;color:var(--txt-2);transition:.12s;font-weight:550}
.chip:hover{border-color:var(--blue);color:var(--blue-d)}
.chip.on{background:var(--shell);border-color:var(--shell);color:#fff;font-weight:600}

/* ================= TABLES ================= */
.tbl-card{background:var(--card);border-radius:var(--r-lg);box-shadow:var(--sh);padding:6px 18px 16px;overflow:hidden}
.tbl-toolbar{display:flex;align-items:center;justify-content:space-between;padding:14px 2px 10px;flex-wrap:wrap;gap:12px}
.tbl-toolbar .tt{font-size:14px;font-weight:650;letter-spacing:-.1px}
.tbl-toolbar .cnt{color:var(--txt-3);font-weight:500;font-size:12px;margin-left:8px;background:#eef1f4;padding:2px 9px;border-radius:8px}
table.dataTable{border-collapse:collapse!important;font-size:12.5px;width:100%!important}
table.dataTable thead th{background:transparent;color:var(--txt-3);font-weight:650;font-size:10.5px;text-transform:uppercase;letter-spacing:.55px;border-bottom:1px solid var(--line-2)!important;border-top:1px solid var(--line);padding:10px 12px;text-align:left;white-space:nowrap}
table.dataTable thead th.sorting:hover{color:var(--blue-d)}
table.dataTable tbody td{padding:10px 12px;border-bottom:1px solid #edf1f5;color:var(--txt);vertical-align:middle}
table.dataTable tbody tr:hover td{background:#f6f9fc}
table.dataTable.no-footer{border-bottom:none}
td.num,th.num{text-align:right!important;font-variant-numeric:tabular-nums;white-space:nowrap}
td .cell-main{font-weight:550}
td .cell-sub{font-size:11px;color:var(--txt-3);margin-top:1px}
.dataTables_wrapper .dataTables_filter{float:right}
.dataTables_wrapper .dataTables_filter input{border:1px solid var(--line-2);border-radius:8px;padding:6.5px 12px;outline:none;font-family:inherit;margin-left:8px;font-size:12.5px;width:220px;background:#fbfcfd}
.dataTables_wrapper .dataTables_filter input:focus{border-color:var(--blue);background:#fff;box-shadow:0 0 0 3px rgba(0,112,242,.1)}
.dataTables_wrapper .dataTables_length{float:left;padding-top:4px}
.dataTables_wrapper .dataTables_length select{border:1px solid var(--line-2);border-radius:7px;padding:4px 8px;font-family:inherit;font-size:12px;color:var(--txt-2);background:#fff}
.dataTables_wrapper .dataTables_info{color:var(--txt-3);font-size:11.5px;padding-top:14px}
.dataTables_wrapper .dataTables_length label,.dataTables_wrapper .dataTables_filter label{color:var(--txt-3);font-size:12px;font-weight:500}
.dataTables_wrapper .dataTables_paginate{padding-top:8px}
.dataTables_wrapper .dataTables_paginate .paginate_button{border-radius:7px!important;padding:5px 10px!important;margin:0 2px;font-size:12px;border:1px solid transparent!important;color:var(--txt-2)!important}
.dataTables_wrapper .dataTables_paginate .paginate_button.current{background:var(--shell)!important;border-color:var(--shell)!important;color:#fff!important;font-weight:600}
.dataTables_wrapper .dataTables_paginate .paginate_button:not(.current):not(.disabled):hover{background:var(--blue-t)!important;color:var(--blue-d)!important;border-color:var(--blue-t2)!important}
.dataTables_wrapper .dataTables_paginate .paginate_button.disabled{opacity:.35}

/* ================= LISTS / TIMELINE / MISC ================= */
.ilist{display:flex;flex-direction:column}
.irow{display:flex;align-items:center;gap:13px;padding:11px 2px;border-bottom:1px solid #edf1f5}
.irow:last-child{border-bottom:none}
.iav{width:36px;height:36px;border-radius:9px;display:grid;place-items:center;font-weight:700;flex-shrink:0;font-size:11.5px;letter-spacing:.3px}
.irow .in{flex:1;min-width:0}
.irow .in .n{font-weight:600;font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.irow .in .m{font-size:11px;color:var(--txt-3);margin-top:1px}
.irow .rt{text-align:right;white-space:nowrap}
.irow .rt .v{font-weight:650;font-variant-numeric:tabular-nums;font-size:12.5px}
.irow .rt .d{font-size:10.5px;color:var(--txt-3);margin-top:1px}
.tl{list-style:none;position:relative;padding-left:4px;margin-top:14px}
.tl li{position:relative;padding:0 0 18px 26px;border-left:2px solid var(--line-2)}
.tl li:last-child{border-left-color:transparent;padding-bottom:2px}
.tl li::before{content:"";position:absolute;left:-6px;top:2px;width:10px;height:10px;border-radius:50%;background:#fff;border:2.5px solid var(--txt-3)}
.tl li.done::before{background:var(--good);border-color:var(--good)}
.tl li.done{border-left-color:#bfe3cd}
.tl li.now::before{border-color:var(--blue);background:var(--blue-t)}
.tl .tl-t{font-weight:600;font-size:12.5px;margin-top:-2px}
.tl .tl-d{font-size:11.5px;color:var(--txt-3);margin-top:2px}
.hint{background:var(--blue-t);border:1px solid var(--blue-t2);border-radius:var(--r);padding:12px 15px;font-size:12px;color:var(--txt-2);display:flex;gap:10px;align-items:flex-start;line-height:1.55}
.hint .i{width:16px;height:16px;color:var(--blue-d);margin-top:1px}
.hint b{color:var(--txt)}

/* mapping */
.map-tbl{width:100%;border-collapse:collapse;font-size:12.5px}
.map-tbl th{text-align:left;color:var(--txt-3);font-size:10.5px;text-transform:uppercase;letter-spacing:.55px;padding:8px 10px;border-bottom:1px solid var(--line-2);font-weight:650}
.map-tbl td{padding:8px 10px;border-bottom:1px solid #edf1f5}
.map-col{font-family:'SF Mono',ui-monospace,Consolas,monospace;background:#f0f3f6;padding:3px 9px;border-radius:6px;font-size:11px;color:var(--txt-2);font-weight:500}
.map-arrow{color:var(--blue);font-weight:700}
select.msel{border:1px solid var(--line-2);border-radius:8px;padding:6px 10px;font-family:inherit;font-size:12px;color:var(--txt);background:#fff;min-width:195px;outline:none}
select.msel:focus{border-color:var(--blue)}
.up-zone{border:1.5px dashed var(--line-2);border-radius:var(--r);padding:30px 20px;text-align:center;color:var(--txt-3);background:#fafbfc;font-size:12.5px;line-height:1.7}
.up-zone .uic{width:44px;height:44px;border-radius:12px;background:var(--blue-t);color:var(--blue-d);display:grid;place-items:center;margin:0 auto 10px}
.up-zone .uic .i{width:20px;height:20px}
.up-zone b{color:var(--blue-d);cursor:pointer}
.mini{font-size:11.5px;color:var(--txt-3);padding:14px 2px}

/* import tabs + pdf extraction */
.tabs{display:flex;gap:4px;background:#eaeef2;padding:4px;border-radius:11px;width:fit-content;margin-bottom:18px}
.tab{padding:8px 15px;border-radius:8px;font-size:12.5px;font-weight:600;color:var(--txt-2);cursor:pointer;border:none;background:none;display:flex;align-items:center;gap:7px}
.tab .i{width:15px;height:15px}
.tab.on{background:#fff;color:var(--blue-d);box-shadow:0 1px 3px rgba(22,40,58,.12)}
.imp-tab{display:none}
.imp-tab.on{display:block;animation:fade .2s ease}
.xfields{display:grid;grid-template-columns:repeat(3,1fr);gap:13px 20px;margin-top:4px}
@media(max-width:900px){.xfields{grid-template-columns:repeat(2,1fr)}}
.xf .l{font-size:10px;text-transform:uppercase;letter-spacing:.5px;color:var(--txt-3);font-weight:650}
.xf .v{font-size:12.5px;font-weight:600;color:var(--txt);margin-top:3px;line-height:1.3}
.confirm-bar{display:flex;align-items:center;gap:24px;flex-wrap:wrap;background:linear-gradient(135deg,#f4f8fe,#edf3fb);border:1px solid var(--blue-t2);border-radius:var(--r-lg);padding:15px 20px;margin-top:16px}
.confirm-bar .cb-item .l{font-size:10.5px;color:var(--txt-3);text-transform:uppercase;letter-spacing:.4px;font-weight:650}
.confirm-bar .cb-item .v{font-size:17px;font-weight:700;font-variant-numeric:tabular-nums;margin-top:2px}
.confirm-bar .cb-sp{flex:1}
.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--shell);color:#fff;padding:13px 20px;border-radius:11px;font-size:12.5px;font-weight:500;box-shadow:0 14px 36px rgba(22,40,58,.32);display:flex;align-items:center;gap:11px;opacity:0;pointer-events:none;transition:.28s cubic-bezier(.2,.8,.2,1);z-index:100;max-width:90vw}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast .i{width:18px;height:18px;color:#63e6a0;flex-shrink:0}