/* =========================================================================
   M2TEC Estoque 3D — design system (navy #232838 + azul #2563eb, Inter).
   Coerente com o M2TEC Escâner.
   ========================================================================= */
:root{
  --navy:#232838; --navy-2:#2c3145;
  --surface:#f5f6f9; --panel:#fff; --panel-2:#f0f2f7;
  --line:#e7eaf1; --line-2:#d6dae6;
  --accent:#2563eb; --accent-2:#1d4ed8; --accent-soft:#eaf0fe;
  --ink:#1a1e2c; --ink-2:#565d73; --ink-3:#8b90a4;
  --verde:#16a34a; --verde-soft:#e6f6ec;
  --vermelho:#dc2626; --vermelho-soft:#fdecec;
  --ambar:#b45309; --ambar-soft:#fbf0da;
  --violeta:#7c3aed; --violeta-soft:#f0e9ff;
  --r-lg:13px; --r:10px; --r-sm:7px;
  --sh:0 1px 2px rgba(26,30,44,.05); --sh-lg:0 14px 40px rgba(26,30,44,.16);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{margin:0;padding:0;height:100%;background:var(--surface);color:var(--ink);
  font-family:var(--font);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;letter-spacing:-.006em;}
h1,h2,h3{margin:0;} .muted{color:var(--ink-3);} .hidden{display:none!important;} [hidden]{display:none!important;}
b .u,.v .u{font-size:.55em;font-weight:600;color:var(--ink-3);margin-left:2px;}

/* ---------- App shell ---------- */
.app-root{height:100%;}
.app{display:flex;flex-direction:column;height:100vh;height:100dvh;overflow:hidden;}
header.top{display:flex;align-items:center;justify-content:space-between;gap:12px;flex:none;
  background:var(--navy);color:#fff;padding:11px 18px;box-shadow:0 1px 12px rgba(18,21,34,.18);z-index:20;}
.brandrow{display:flex;align-items:center;gap:11px;min-width:0;}
header.top .brand{width:36px;height:36px;flex:none;background:#fff;border-radius:8px;padding:5px;box-shadow:0 1px 3px rgba(0,0,0,.25);}
header.top .logo{font-weight:650;font-size:16px;line-height:1.1;letter-spacing:-.01em;}
header.top .logo b{font-weight:400;opacity:.82;}
header.top .sub{font-size:11px;color:#9aa1c2;margin-top:1px;}
.demo-badge{font-size:11px;font-weight:600;color:#cbd3ff;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);
  padding:4px 10px;border-radius:999px;text-transform:uppercase;letter-spacing:.4px;}

.layout{flex:1;display:flex;min-height:0;}
.sidebar{width:212px;flex:none;background:var(--panel);border-right:1px solid var(--line);padding:12px 10px;display:flex;flex-direction:column;gap:3px;overflow:auto;}
.sidebar button{display:flex;align-items:center;gap:11px;width:100%;text-align:left;background:none;border:0;color:var(--ink-2);
  font:inherit;font-weight:600;font-size:14px;padding:11px 12px;border-radius:9px;cursor:pointer;position:relative;}
.sidebar button .ic{width:22px;text-align:center;font-size:16px;color:var(--ink-3);}
.sidebar button:hover{background:var(--panel-2);color:var(--ink);}
.sidebar button.on{background:var(--accent-soft);color:var(--accent-2);}
.sidebar button.on .ic{color:var(--accent-2);}
.sidebar button.on::before{content:'';position:absolute;left:0;top:8px;bottom:8px;width:3px;border-radius:3px;background:var(--accent);}

.main{flex:1;min-width:0;overflow:auto;padding:22px 24px 40px;}
.main--mapa{padding:0;overflow:hidden;}

/* ---------- Headings ---------- */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:18px;}
.page-head h1{font-size:22px;font-weight:660;letter-spacing:-.03em;}
.ph-sub{color:var(--ink-3);font-size:13px;margin-top:3px;}
.sec-label{font-size:11px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--ink-3);margin:22px 2px 11px;}

/* ---------- Buttons ---------- */
button,.btn{font:inherit;border:1px solid transparent;border-radius:9px;padding:10px 15px;background:var(--accent);
  border-color:var(--accent-2);color:#fff;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:7px;transition:filter .12s,transform .05s;}
button:hover{filter:brightness(1.05);} button:active{transform:translateY(1px);} button:disabled{opacity:.5;cursor:default;}
button.ghost{background:var(--panel);color:var(--navy);border-color:var(--line-2);}
button.ghost:hover{background:var(--panel-2);}
button.ok{background:var(--verde);border-color:#15803d;}
button.danger{background:var(--vermelho);border-color:#b91c1c;}
button.small{padding:7px 12px;font-size:13px;border-radius:8px;}
button.block{width:100%;}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;margin-bottom:6px;}
.stats.stats4{grid-template-columns:repeat(4,1fr);}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:14px 15px;box-shadow:var(--sh);}
.stat .v{font-size:23px;font-weight:680;line-height:1;letter-spacing:-.02em;font-variant-numeric:tabular-nums;}
.stat .v .u{font-size:13px;}
.stat .l{font-size:10.5px;font-weight:600;letter-spacing:.3px;text-transform:uppercase;color:var(--ink-3);margin-top:8px;}
.stat.accent{background:linear-gradient(180deg,#f2f6ff,#eaf0fe);border-color:#dbe6ff;}
.stat.accent .v{color:var(--accent-2);}

/* ---------- Cards ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--sh);}
.card-title{font-size:13px;font-weight:660;color:var(--ink);margin-bottom:13px;}

/* ---------- Dashboard ---------- */
.dash-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:13px;margin-top:13px;}
.barrow{display:flex;align-items:center;gap:11px;margin:9px 0;}
.barlbl{font-size:12.5px;color:var(--ink-2);width:92px;flex:none;font-weight:500;}
.bar{flex:1;height:9px;background:var(--panel-2);border-radius:999px;overflow:hidden;}
.bar-fill{height:100%;background:linear-gradient(90deg,var(--accent),#4f83f5);border-radius:999px;}
.barval{font-size:12px;color:var(--ink-3);width:46px;text-align:right;font-variant-numeric:tabular-nums;}
.mini-kpis{display:flex;gap:8px;margin-bottom:14px;}
.mini-kpis>div{flex:1;background:var(--panel-2);border-radius:9px;padding:11px;text-align:center;}
.mini-kpis b{display:block;font-size:20px;font-weight:680;letter-spacing:-.02em;}
.mini-kpis span{font-size:11px;color:var(--ink-3);}
.alerta{color:var(--vermelho)!important;}
.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;}
.quick-b{background:var(--panel);border:1px solid var(--line);color:var(--ink);border-radius:var(--r);padding:15px;
  display:flex;align-items:center;gap:13px;text-align:left;box-shadow:var(--sh);}
.quick-b:hover{border-color:var(--accent);background:#fbfcff;filter:none;}
.quick-b .qic{width:42px;height:42px;flex:none;border-radius:10px;background:var(--accent-soft);color:var(--accent-2);
  display:flex;align-items:center;justify-content:center;font-size:20px;}
.quick-b b{display:block;font-size:14px;} .quick-b i{font-style:normal;font-size:12px;color:var(--ink-3);}

/* ---------- Segmented ---------- */
.seg{display:inline-flex;background:var(--panel-2);border:1px solid var(--line);border-radius:10px;padding:3px;gap:2px;margin-bottom:10px;}
.seg button{background:none;border:0;color:var(--ink-2);font-weight:600;font-size:13.5px;padding:8px 14px;border-radius:7px;}
.seg button:hover{background:rgba(37,99,235,.06);filter:none;}
.seg button.on{background:var(--panel);color:var(--accent-2);box-shadow:var(--sh);}
.seg.seg-sm button{padding:6px 11px;font-size:12.5px;}

/* ---------- Form fields ---------- */
.fld{display:block;margin-bottom:14px;}
.fld>span{display:block;font-size:12px;font-weight:600;color:var(--ink-2);margin-bottom:6px;}
.fld-row{display:flex;gap:8px;}
input,select{font:inherit;width:100%;border:1px solid var(--line-2);border-radius:9px;padding:11px 12px;background:#fff;color:var(--ink);}
input:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);}
.icon-cam{flex:none;width:46px;font-size:18px;padding:0;}
.fld-info{font-size:12px;margin-top:6px;min-height:16px;color:var(--ink-3);}
.fld-info.ok{color:var(--verde);} .fld-info.warn{color:var(--ambar);}
.bp-form{max-width:640px;}
.bp-grid2{display:grid;grid-template-columns:1fr 1fr 110px;gap:12px;align-items:start;}
.bp-confirm{margin-top:4px;}

/* ---------- Endereçar (cadastro) ---------- */
.end-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:13px;align-items:start;}
.en-2{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:start;}
.en-actions{display:flex;gap:10px;margin-top:2px;}
.en-actions .block{flex:1;margin:0;}
/* Tipos de caixa */
.tp-row{display:flex;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);}
.tp-row:first-child{padding-top:0;}
.tp-bd{flex:1;min-width:0;} .tp-bd b{font-size:13.5px;font-weight:600;} .tp-bd span{display:block;font-size:12px;color:var(--ink-3);margin-top:1px;}
.tp-form{margin-top:13px;padding-top:13px;border-top:1px dashed var(--line-2);display:grid;gap:9px;}
.tp-dims{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;}
.tp-dims input{padding:9px 8px;text-align:center;}
/* Lista de produtos endereçados */
.al-row{display:flex;align-items:center;gap:13px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:11px 14px;margin-bottom:8px;box-shadow:var(--sh);}
.al-row.on{border-color:var(--accent);background:#fbfcff;}
.al-code{flex:none;font-weight:680;font-size:13px;font-variant-numeric:tabular-nums;background:var(--accent-soft);color:var(--accent-2);border-radius:8px;padding:8px 11px;min-width:118px;text-align:center;}
.al-bd{flex:1;min-width:0;} .al-bd .t{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.al-bd .m{font-size:12px;color:var(--ink-3);margin-top:1px;}
.al-act{flex:none;display:flex;gap:12px;}
.linkbtn{background:none;border:0;padding:2px;font:inherit;font-size:12.5px;font-weight:600;color:var(--accent-2);cursor:pointer;}
.linkbtn:hover{text-decoration:underline;filter:none;background:none;}
.linkbtn.danger{color:var(--ink-3);} .linkbtn.danger:hover{color:var(--vermelho);}

/* ---------- Movimentos log ---------- */
.mov{display:flex;align-items:center;gap:12px;background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:11px 13px;margin-bottom:8px;box-shadow:var(--sh);}
.mov-ic{width:36px;height:36px;flex:none;border-radius:9px;background:var(--panel-2);color:var(--ink-2);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;}
.mov-ic.ok{background:var(--verde-soft);color:var(--verde);} .mov-ic.warn{background:var(--ambar-soft);color:var(--ambar);} .mov-ic.info{background:var(--accent-soft);color:var(--accent-2);}
.mov-bd{flex:1;min-width:0;} .mov-bd .t{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.mov-bd .m{font-size:12px;color:var(--ink-3);margin-top:1px;text-transform:capitalize;}
.mov-q{font-weight:700;font-variant-numeric:tabular-nums;font-size:15px;}
.vazio{text-align:center;color:var(--ink-3);padding:34px 16px;background:var(--panel);border:1px dashed var(--line-2);border-radius:var(--r);}
.vazio.sm{padding:18px;}

/* ---------- Camera modal ---------- */
.cam-modal{position:fixed;inset:0;background:rgba(20,24,38,.6);display:flex;align-items:center;justify-content:center;z-index:60;padding:16px;}
.cam-box{background:var(--panel);border-radius:var(--r-lg);width:min(440px,100%);overflow:hidden;box-shadow:var(--sh-lg);}
.cam-head{display:flex;align-items:center;justify-content:space-between;padding:13px 15px;border-bottom:1px solid var(--line);font-size:15px;}
.cam-reader{min-height:240px;background:#000;}
.cam-hint{padding:11px 15px;font-size:12px;color:var(--ink-3);text-align:center;}
.cam-erro{color:#fff;text-align:center;padding:30px 20px;font-size:13px;}
.scan-main{padding:16px 15px 4px;}
.scan-lbl{display:block;font-size:12px;font-weight:600;color:var(--ink-2);margin-bottom:7px;}
.scan-input{font:inherit;font-size:18px;font-weight:600;width:100%;border:2px solid var(--accent);border-radius:10px;padding:14px;background:#fff;letter-spacing:.02em;}
.scan-input:focus{outline:none;box-shadow:0 0 0 4px var(--accent-soft);}
.scan-input::placeholder{font-weight:400;color:var(--ink-3);font-size:14px;}
.scan-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:2px 15px 14px;flex-wrap:wrap;}
.cam-hint-inline{font-size:11.5px;color:var(--ink-3);}
.cam-list{max-height:190px;overflow:auto;padding:4px 15px 14px;}
.cam-prog{font-size:12px;font-weight:600;color:var(--ink-2);margin:6px 0 8px;}
.cam-li{display:flex;align-items:center;gap:9px;padding:7px 0;border-bottom:1px solid var(--line);font-size:13px;}
.cam-li:last-child{border-bottom:0;}
.cam-li-ic{width:18px;flex:none;text-align:center;color:var(--ink-3);font-weight:700;}
.cam-li.done .cam-li-ic{color:var(--verde);}
.cam-li.done .cam-li-nm{color:var(--ink-3);text-decoration:line-through;}
.cam-li-nm{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.cam-li-q{flex:none;color:var(--ink-3);font-size:12px;font-variant-numeric:tabular-nums;}

/* ---------- Toolbar (OS) ---------- */
.toolbar{display:flex;gap:10px;margin-bottom:14px;}
.toolbar .search{flex:1;} .toolbar select{width:auto;min-width:180px;}

/* ---------- OS cards ---------- */
.oscard{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);margin-bottom:11px;box-shadow:var(--sh);overflow:hidden;}
.oshead{padding:13px 15px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;}
.osid{display:flex;align-items:center;gap:9px;} .osid b{font-size:15px;}
.osmeta{font-size:12.5px;color:var(--ink-3);}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;padding:3px 10px;border-radius:6px;background:var(--panel-2);color:var(--ink-2);border:1px solid var(--line);}
.pill::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--ink-3);}
.pill.warn{background:var(--ambar-soft);color:var(--ambar);} .pill.warn::before{background:var(--ambar);}
.pill.info{background:var(--accent-soft);color:var(--accent-2);} .pill.info::before{background:var(--accent);}
.pill.ok{background:var(--verde-soft);color:var(--verde);} .pill.ok::before{background:var(--verde);}
.pill.muted{background:var(--panel-2);color:var(--ink-3);}
.ositens{padding:6px 15px 13px;}
.ositem{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);}
.ositem:last-child{border-bottom:0;}
.ositem-bd .t{font-weight:600;font-size:14px;} .ositem-bd .m{font-size:12px;color:var(--ink-3);margin-top:2px;}
.ositem-ac{display:flex;gap:7px;flex:none;flex-wrap:wrap;justify-content:flex-end;}
.ositem.sep{background:linear-gradient(90deg,var(--verde-soft),transparent 60%);border-radius:8px;margin:0 -8px;padding-left:8px;padding-right:8px;}
.tag-sep{display:inline-block;font-size:11px;font-weight:700;color:var(--verde);background:var(--verde-soft);border-radius:5px;padding:1px 7px;margin-left:6px;vertical-align:middle;}
.tag-manual{display:inline-block;font-size:10.5px;font-weight:700;color:var(--ambar);background:var(--ambar-soft);border-radius:5px;padding:1px 6px;margin-left:5px;vertical-align:middle;text-transform:uppercase;letter-spacing:.3px;}
.tag-semcad{display:inline-block;font-size:10.5px;font-weight:600;color:var(--ink-3);background:var(--panel-2);border:1px solid var(--line);border-radius:5px;padding:1px 6px;margin-left:5px;vertical-align:middle;}
.osfoot{padding:10px 15px 13px;border-top:1px dashed var(--line-2);}
.retido-tag{color:var(--violeta);font-weight:600;}

/* ---------- Mapa 3D ---------- */
.mapa-wrap{position:relative;height:100%;display:flex;flex-direction:column;}
.mapa-toolbar{flex:none;display:flex;align-items:center;gap:12px;padding:11px 16px;background:var(--panel);border-bottom:1px solid var(--line);flex-wrap:wrap;z-index:5;}
.mapa-toolbar .seg{margin-bottom:0;}
.mt-search{flex:1;min-width:200px;max-width:420px;}
.mt-search input{padding:9px 12px;}
.chk{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--ink-2);font-weight:500;cursor:pointer;}
.chk input{width:auto;}
.mapa-canvas{flex:1;min-height:0;position:relative;background:#eef1f6;cursor:grab;}
.mapa-canvas:active{cursor:grabbing;}
.mapa-legenda{position:absolute;left:16px;bottom:16px;display:flex;flex-wrap:wrap;align-items:center;gap:12px;background:rgba(255,255,255,.94);
  border:1px solid var(--line);border-radius:9px;padding:8px 12px;box-shadow:var(--sh);font-size:12px;color:var(--ink-2);}
.mapa-legenda .lg{display:inline-flex;align-items:center;gap:6px;} .mapa-legenda .lg i{width:12px;height:12px;border-radius:3px;display:inline-block;}
.mapa-legenda .lg-t{font-weight:600;color:var(--ink-3);}

/* CSS2D labels dentro do canvas */
.m3-estante-tag,.m3-bay-tag{background:var(--navy);color:#fff;font:700 12px/1 var(--font);padding:3px 8px;border-radius:5px;opacity:.94;letter-spacing:.4px;box-shadow:0 2px 6px rgba(0,0,0,.25);}
.m3-zona-tag{background:#33507e;color:#fff;font:600 10.5px/1 var(--font);padding:3px 8px;border-radius:5px;opacity:.9;letter-spacing:.2px;text-transform:uppercase;}
.m3-tip{background:#fff;border:1px solid var(--line-2);border-radius:9px;box-shadow:var(--sh-lg);padding:8px 10px;font:500 12px/1.35 var(--font);
  min-width:150px;max-width:230px;pointer-events:none;transform:translate(-50%,-100%);}
.m3-tip b{font-size:12.5px;} .m3-tip-sub{display:block;color:var(--ink-3);font-size:11px;margin:2px 0 5px;}
.m3-tip-item{display:flex;justify-content:space-between;gap:8px;} .m3-tip-item i{font-style:normal;color:var(--violeta);}
.m3-tip-mais{color:var(--ink-3);font-size:11px;margin-top:2px;}

/* Drawer da posição */
.bin-drawer{position:absolute;right:14px;top:14px;bottom:14px;width:310px;max-width:calc(100% - 28px);background:var(--panel);
  border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-lg);display:flex;flex-direction:column;overflow:hidden;z-index:6;}
.bd-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;padding:14px 15px;border-bottom:1px solid var(--line);}
.bd-code{font-weight:680;font-size:16px;letter-spacing:-.01em;} .bd-sub{font-size:12px;color:var(--ink-3);margin-top:2px;}
.bd-body{flex:1;overflow:auto;padding:8px 15px;}
.bd-item{padding:11px 0;border-bottom:1px solid var(--line);}
.bd-item:last-child{border-bottom:0;} .bd-item .t{font-weight:600;font-size:14px;} .bd-item .m{font-size:12px;color:var(--ink-3);margin-top:2px;}
.bd-actions{padding:13px 15px;border-top:1px solid var(--line);}

/* ---------- Toast ---------- */
.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(20px);background:var(--navy);color:#fff;
  padding:12px 18px;border-radius:10px;font-size:14px;font-weight:500;box-shadow:var(--sh-lg);opacity:0;pointer-events:none;transition:.22s;z-index:80;max-width:90vw;text-align:center;}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}
.toast.ok{background:#15803d;} .toast.warn{background:#b45309;}

/* ---------- Responsivo ---------- */
@media (max-width:860px){
  .layout{flex-direction:column;}
  .sidebar{order:2;width:auto;flex-direction:row;border-right:0;border-top:1px solid var(--line);padding:6px;gap:4px;overflow-x:auto;}
  .sidebar button{flex-direction:column;gap:3px;padding:7px 12px;font-size:11px;white-space:nowrap;}
  .sidebar button .ic{font-size:17px;} .sidebar button.on::before{display:none;}
  .main{padding:16px;}
  .stats,.stats.stats4{grid-template-columns:repeat(2,1fr);}
  .dash-grid{grid-template-columns:1fr;} .quick{grid-template-columns:1fr;}
  .bp-grid2{grid-template-columns:1fr 1fr;} .bp-grid2 .fld-qtd{grid-column:span 2;}
  .end-grid{grid-template-columns:1fr;}
  .al-code{min-width:96px;} .al-row{gap:10px;padding:10px 12px;}
  .bin-drawer{left:14px;width:auto;top:auto;height:55%;}
}