:root{--bg:#f4f6fa;--card:#fff;--ink:#16202e;--muted:#6b7686;--line:#e3e8ef;--brand:#0f766e;--brand2:#115e59;--danger:#b42318;--warn:#b54708;--ok:#067647;--nav:#0f1b2d}
*{box-sizing:border-box}
body{margin:0;font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--ink)}
[hidden]{display:none!important}
.logo{font-size:18px;letter-spacing:.2px}.logo b{color:var(--brand)}
.muted{color:var(--muted)}.spacer{flex:1}
.topbar{position:fixed;inset:0 0 auto 0;height:56px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px;padding:0 16px;z-index:20}
.nav{position:fixed;top:56px;bottom:0;left:0;width:224px;background:var(--nav);padding:12px 8px;overflow:auto;z-index:15}
.nav a{display:block;color:#c9d3e3;text-decoration:none;padding:10px 12px;border-radius:8px;margin-bottom:2px;cursor:pointer}
.nav a:hover{background:#1b2b45}.nav a.on{background:var(--brand);color:#fff}
.nav h4{color:#6f7f99;font-size:11px;text-transform:uppercase;letter-spacing:.08em;margin:14px 12px 6px}
main{margin:56px 0 0 224px;padding:24px;min-height:calc(100vh - 56px);outline:none}
.icon-btn{display:none;background:none;border:0;font-size:22px;cursor:pointer;padding:6px 10px;color:var(--ink)}
.chip{background:#e6f4f1;color:var(--brand2);padding:4px 10px;border-radius:99px;font-size:13px}
h2{margin:0 0 4px;font-size:22px}h3{margin:0}
.page-head{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:16px}
.page-head .sub{color:var(--muted);flex-basis:100%;margin-top:-8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}
.grid{display:grid;gap:14px}.g4{grid-template-columns:repeat(4,1fr)}.g2{grid-template-columns:repeat(2,1fr)}
.kpi .l{color:var(--muted);font-size:13px}.kpi .v{font-size:26px;font-weight:650;margin-top:4px}.kpi .s{font-size:13px;color:var(--muted);margin-top:2px}
.pos{color:var(--ok)}.neg{color:var(--danger)}
.btn{border:1px solid var(--line);background:#fff;color:var(--ink);padding:9px 14px;border-radius:8px;cursor:pointer;font:inherit;min-height:40px}
.btn:hover{background:#f1f4f8}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:var(--brand2)}
.btn.danger{color:var(--danger);border-color:#f2c9c5}.btn.ghost{border-color:transparent;background:transparent}
.btn.sm{padding:5px 10px;min-height:32px;font-size:13px}.btn:disabled{opacity:.5;cursor:not-allowed}
.tools{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;align-items:center}
input,select,textarea{font:inherit;padding:9px 10px;border:1px solid #cfd7e3;border-radius:8px;background:#fff;color:var(--ink);width:100%;min-height:40px}
input:focus,select:focus,textarea:focus,.btn:focus-visible,.nav a:focus-visible{outline:2px solid var(--brand);outline-offset:1px}
label{display:block;font-size:13px;color:var(--muted);margin-bottom:10px}label input,label select,label textarea{margin-top:4px;color:var(--ink)}
.tools input,.tools select{width:auto;min-width:150px}
.tbl-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px;background:#fff}
table{width:100%;border-collapse:collapse;min-width:560px}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);background:#fafbfd}
tr:last-child td{border-bottom:0}td.num,th.num{text-align:right}td.act{text-align:right}td.act .btn{margin-left:4px}
.tag{display:inline-block;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:600}
.t-ok{background:#dcfae6;color:var(--ok)}.t-warn{background:#fef0c7;color:var(--warn)}.t-bad{background:#fee4e2;color:var(--danger)}.t-n{background:#eaecf0;color:#475467}.t-info{background:#d1e9ff;color:#175cd3}
.vazio{padding:36px;text-align:center;color:var(--muted)}
.modal{position:fixed;inset:0;background:rgba(15,27,45,.55);display:flex;align-items:flex-start;justify-content:center;padding:4vh 12px;overflow:auto;z-index:50}
.modal-box{background:#fff;border-radius:14px;width:100%;max-width:640px;padding:20px}
.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.modal-head .icon-btn{display:block}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-acts{display:flex;gap:8px;justify-content:flex-end;margin-top:12px;flex-wrap:wrap}
.erro{color:var(--danger);font-size:14px;min-height:20px;margin:4px 0}
.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%) translateY(20px);background:#16202e;color:#fff;padding:11px 18px;border-radius:10px;opacity:0;pointer-events:none;transition:.25s;z-index:99;max-width:90vw}
.toast.on{opacity:1;transform:translateX(-50%)}.toast.err{background:var(--danger)}
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px;background:linear-gradient(135deg,#0f1b2d,#0f766e)}
.login-card{background:#fff;border-radius:16px;padding:28px;width:100%;max-width:380px}.login-card .logo{font-size:26px;margin-bottom:6px}
.login-card .btn{width:100%;margin-top:8px}
.bars .bar{display:flex;align-items:center;gap:10px;margin:8px 0;font-size:14px}
.bars .bar span:first-child{width:130px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bars .fill{height:12px;border-radius:6px;background:var(--brand);min-width:3px}
.itens-linha{display:grid;grid-template-columns:2fr 80px 110px 32px;gap:8px;margin-bottom:8px;align-items:end}
.itens-linha label{margin:0}
.total-box{text-align:right;font-size:18px;font-weight:650;margin:8px 0}
.thumb{width:36px;height:36px;border-radius:6px;object-fit:cover;background:#eaecf0;vertical-align:middle;margin-right:8px}
@media(max-width:900px){
 .icon-btn{display:block}.hide-sm{display:none}
 .nav{transform:translateX(-100%);visibility:hidden;transition:transform .2s,visibility .2s;width:260px}.nav.open{transform:none;visibility:visible;box-shadow:0 0 30px rgba(0,0,0,.3)}
 main{margin-left:0;padding:16px}.g4{grid-template-columns:repeat(2,1fr)}.g2{grid-template-columns:1fr}
}
@media(max-width:520px){.g4{grid-template-columns:1fr}.row2{grid-template-columns:1fr}.itens-linha{grid-template-columns:1fr 70px 100px 32px}.kpi .v{font-size:22px}
 .tools input,.tools select{flex:1;min-width:120px}}

.burger{display:inline-block;width:20px;height:14px;position:relative;vertical-align:middle}.burger i{position:absolute;left:0;right:0;height:2px;background:currentColor;border-radius:2px}.burger i:nth-child(1){top:0}.burger i:nth-child(2){top:6px}.burger i:nth-child(3){top:12px}
.grid>*{min-width:0}
.card>table{min-width:0}.card>table td{white-space:normal}
.card .muted{overflow-wrap:anywhere}
.bars .bar{min-width:0}.bars .bar>span:last-child{white-space:nowrap}
.bars .bar .track,.bars .bar>div{min-width:0}
.bars .fill{flex:0 1 auto;max-width:100%}
.bars .bar>span:nth-child(2){flex:1 1 0;min-width:0}