:root{--bg:#f8f1e7;--card:#fffdfa;--ink:#3a2e2b;--muted:#756258;--accent:#b76e79;--accent-dark:#8f4f56;--good:#2a6440;--warn:#996b1f;--danger:#c0392b;--border:#ecdfd0;}
*{box-sizing:border-box;}
body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--ink);}
h1,h2,h3,h4{font-family:Georgia,'Times New Roman',serif;}
.topbar{background:#fff;color:var(--accent-dark);padding:16px 24px;border-bottom:2px solid var(--accent);}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;}
.topbar h1{margin:0;font-size:20px;color:var(--accent-dark);}
.topbar-user{font-size:13px;display:flex;align-items:center;gap:6px;flex-wrap:wrap;color:var(--muted);}
.btn-logout{background:transparent;border:1px solid var(--accent-dark);color:var(--accent-dark);padding:4px 10px;border-radius:14px;cursor:pointer;font-size:12px;}
.tabs{display:flex;flex-wrap:wrap;gap:6px;background:#fff;padding:10px 16px;border-bottom:1px solid var(--border);position:sticky;top:0;}
.navbtn{border:1px solid var(--border);background:#fff;padding:8px 14px;border-radius:20px;cursor:pointer;font-size:14px;color:var(--ink);}
.navbtn.active{background:#fff;color:var(--accent-dark);border-color:var(--accent-dark);font-weight:600;}
.content{padding:20px;max-width:1100px;margin:0 auto;}
h2{margin-top:0;}
.cards{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:20px;}
.card{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:14px 18px;min-width:170px;flex:1;}
.card.warn{border-color:var(--warn);}
.cardlabel{color:var(--muted);font-size:13px;}
.cardvalue{font-size:22px;font-weight:600;margin-top:4px;}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
@media(max-width:800px){.grid2{grid-template-columns:1fr;}}
section{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:16px;margin-bottom:18px;}
table{width:100%;border-collapse:collapse;font-size:14px;}
table.mini th,table.mini td{padding:6px 8px;border-bottom:1px solid var(--border);text-align:left;}
table th{text-align:left;padding:8px;border-bottom:2px solid var(--border);font-size:13px;color:var(--muted);}
table td{padding:8px;border-bottom:1px solid var(--border);}
.muted{color:var(--muted);}
input,select,textarea{padding:8px;border:1px solid var(--border);border-radius:6px;font-size:14px;width:100%;}
label{font-size:12px;color:var(--muted);display:block;margin-bottom:3px;margin-top:8px;}
.btn{background:var(--accent-dark);color:#fff;border:none;padding:9px 16px;border-radius:6px;cursor:pointer;font-size:14px;margin-top:12px;}
.btn:hover{background:#743d43;}
.btn.small{padding:5px 10px;font-size:12px;margin-top:0;}
.btn.danger{background:var(--danger);}
.btn.ghost{background:transparent;color:var(--accent-dark);border:1px solid var(--accent);}
.formrow{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;align-items:end;}
.badge{display:inline-block;padding:3px 10px;border-radius:12px;font-size:12px;color:#fff;}
.badge.pago{background:var(--good);}
.badge.pendente{background:var(--warn);}
.badge.atrasado{background:var(--danger);}
.productcard{border:1px solid var(--border);border-radius:8px;padding:12px;margin-bottom:12px;}
.productcard h4{margin:0 0 6px 0;}
.varlist{margin:8px 0;}
.vartag{display:inline-flex;align-items:center;gap:6px;background:#f1efec;border-radius:6px;padding:4px 8px;margin:3px 4px 0 0;font-size:13px;}
.vartag button{border:none;background:transparent;color:var(--danger);cursor:pointer;font-weight:bold;}
.cartbox{background:#fbf7f4;border:1px solid var(--border);border-radius:8px;padding:12px;margin-top:10px;}
.right{text-align:right;}
.flexend{display:flex;justify-content:flex-end;gap:8px;}
.lowstock{color:var(--danger);font-weight:600;}
hr{border:none;border-top:1px solid var(--border);margin:16px 0;}
.config-warning{background:#fff3cd;border:1px solid #f0c36d;color:#7a5b12;padding:10px 14px;border-radius:8px;margin-bottom:16px;font-size:14px;}
.editing-banner{background:#fdeee7;border:1px solid var(--accent);color:var(--accent-dark);padding:8px 12px;border-radius:8px;margin-bottom:12px;font-size:13px;}
section{overflow-x:auto;-webkit-overflow-scrolling:touch;}
.cartbox{overflow-x:auto;-webkit-overflow-scrolling:touch;}
table:not(.mini){min-width:560px;}
.sale-select-col{width:28px;}
.sale-select-col input{width:auto;}
.plan-builder-row{display:grid;grid-template-columns:1fr 1fr auto;gap:10px;align-items:end;margin-bottom:8px;}
@media(max-width:640px){
.content{padding:12px;}
.topbar{padding:12px 16px;}
.topbar h1{font-size:17px;}
.tabs{padding:8px 10px;gap:5px;}
.navbtn{padding:7px 11px;font-size:13px;}
.cards{gap:8px;}
.card{min-width:100%;padding:12px 14px;}
section{padding:12px;}
.formrow{grid-template-columns:1fr;}
table{font-size:13px;}
.btn{padding:9px 14px;font-size:14px;}
.btn.small{padding:6px 10px;font-size:12px;}
.flexend{flex-wrap:wrap;}
}