:root{--g:#1b7f5c;--g2:#e6f4ee;--r:#c62828;--r2:#fdeaea;--y:#b26a00;--y2:#fff3dc;--t:#1d2b27;--m:#5d6c67;--b:#d9e2de;--bg:#f4f7f6}
*{box-sizing:border-box}
body{margin:0;font:16px/1.4 system-ui,Segoe UI,Roboto,sans-serif;color:var(--t);background:var(--bg);padding-bottom:84px}
.top{background:var(--g);color:#fff;padding:10px 16px;position:sticky;top:0;z-index:5}
.brand{display:flex;gap:10px;align-items:center}
.brand small{display:block;opacity:.85;font-size:12px}
main{max-width:760px;margin:0 auto;padding:14px 16px}
h1{font-size:20px;margin:6px 0 12px}h2{font-size:17px;margin:18px 0 8px}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.card{background:#fff;border:1px solid var(--b);border-radius:12px;padding:12px;text-align:left;font:inherit;color:inherit;cursor:pointer}
.card b{display:block;font-size:28px}
.card.red{background:var(--r2);border-color:#f2b8b8;color:var(--r)}
.card.yel{background:var(--y2);border-color:#f0d49a;color:var(--y)}
.card.grn{background:var(--g2);border-color:#b8dccb;color:var(--g)}
.list{display:flex;flex-direction:column;gap:8px}
.item{background:#fff;border:1px solid var(--b);border-radius:12px;padding:12px;display:flex;gap:10px;align-items:center;justify-content:space-between;cursor:pointer}
.item .n{font-weight:600}.item small{color:var(--m);display:block}
.qty{text-align:right;white-space:nowrap}.qty b{font-size:20px}
.tag{display:inline-block;font-size:12px;font-weight:600;border-radius:99px;padding:2px 8px;margin-top:2px}
.tag.red{background:var(--r2);color:var(--r)}.tag.yel{background:var(--y2);color:var(--y)}.tag.grn{background:var(--g2);color:var(--g)}
.empty{color:var(--m);text-align:center;padding:24px 8px}
input,select,textarea,button{font:inherit}
input,select,textarea{width:100%;padding:11px;border:1px solid var(--b);border-radius:10px;background:#fff}
label{display:block;font-weight:600;margin:12px 0 4px;font-size:14px}
.btn{background:var(--g);color:#fff;border:0;border-radius:10px;padding:12px 16px;font-weight:600;cursor:pointer}
.btn.sec{background:#fff;color:var(--g);border:1px solid var(--g)}
.btn.red{background:var(--r)}
.btn.block{width:100%;margin-top:6px}
.row{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.row>*{flex:1}
.search{margin-bottom:10px;position:sticky;top:56px}
.tabs{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--b);display:flex;padding-bottom:env(safe-area-inset-bottom);z-index:6}
.tabs button{flex:1;border:0;background:none;padding:8px 2px;font-size:11px;color:var(--m);cursor:pointer}
.tabs button i{display:block;font-style:normal;font-size:20px}
.tabs button.on{color:var(--g);font-weight:700}
.tabs .big{color:#fff;background:var(--g);margin:6px 3px;border-radius:12px}
.tabs .big:nth-child(4){background:#2a5fb0}
dialog{border:0;border-radius:14px;padding:0;width:min(560px,94vw);max-height:90vh}
dialog::backdrop{background:#0006}
dialog .hd{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--b);position:sticky;top:0;background:#fff}
dialog h2{margin:0}.x{border:0;background:none;font-size:20px;cursor:pointer}
dialog .bd{padding:4px 16px 16px}
#toast{position:fixed;left:50%;bottom:96px;transform:translateX(-50%);background:#222;color:#fff;padding:10px 16px;border-radius:10px;opacity:0;pointer-events:none;transition:.25s;z-index:20;max-width:90vw}
#toast.on{opacity:1}
.hist{font-size:14px}.hist .item{cursor:default}
.seg{display:flex;gap:6px;overflow-x:auto;margin-bottom:10px}.seg button{white-space:nowrap;border:1px solid var(--b);background:#fff;border-radius:99px;padding:6px 12px;cursor:pointer}.seg .on{background:var(--g);color:#fff;border-color:var(--g)}
.lote{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--b);gap:8px}
.warn{background:var(--y2);border:1px solid #f0d49a;color:var(--y);padding:10px;border-radius:10px;margin-bottom:10px}
#rel{display:none}
.tb{width:100%;border-collapse:collapse;background:#fff;font-size:14px}
.tb th,.tb td{border:1px solid var(--b);padding:6px 8px;text-align:left;vertical-align:top}
.tb th{background:var(--g2);position:sticky;top:0}
.seg{flex-wrap:wrap}
@media print{body>*:not(#rel){display:none!important}#rel{display:block;padding:8mm;font-size:12px}#rel table{width:100%;border-collapse:collapse}#rel td,#rel th{border:1px solid #999;padding:3px 5px;text-align:left}}