:root{--ink:#302b26;--muted:#777269;--cream:#f7f4ee;--green:#3e5647;--line:#e5dfd4;--gold:#a78250}*{box-sizing:border-box}body{margin:0;font:15px system-ui,sans-serif;background:var(--cream);color:var(--ink)}aside{position:fixed;width:245px;inset:0 auto 0 0;background:#fffdf8;border-right:1px solid var(--line);padding:35px 24px;display:flex;flex-direction:column}.brand{text-decoration:none;font:italic 58px Georgia;color:var(--green);line-height:.9}.brand span{display:block;font:11px system-ui;letter-spacing:7px;margin:15px 0 30px}small,.eyebrow{font-size:10px;letter-spacing:2px;color:var(--muted)}nav{margin-top:32px;display:grid;gap:6px}nav a{padding:12px 8px;text-decoration:none;color:var(--ink);border-radius:7px}nav a:hover{background:#eeeae0}.account{margin-top:auto;font-size:13px}.account form{margin-top:12px}main{margin-left:245px;padding:28px 44px;max-width:1600px}header{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:32px;color:var(--muted);font-size:12px}h1{font:38px Georgia;margin:8px 0 12px}h2{font:24px Georgia;margin:0 0 20px}p{line-height:1.6}.muted{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:25px 0}.split{display:grid;grid-template-columns:1.5fr 1fr;gap:24px}.card{padding:26px;background:#fffdf9;border:1px solid var(--line);border-radius:12px;margin-bottom:22px}.metric{font:36px Georgia;margin-top:15px}.toolbar{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin:24px 0}a{color:var(--green)}button,.button{background:var(--green);color:white;padding:11px 16px;border:0;border-radius:6px;cursor:pointer;text-decoration:none;font:inherit;display:inline-block}.secondary{background:#eae5da;color:var(--ink)}input,select,textarea{border:1px solid #cfc7ba;background:white;border-radius:5px;padding:11px;font:inherit;max-width:100%;width:100%}label{display:block;margin:12px 0 6px;font-size:13px}form p{margin:14px 0}form p label{display:block}input[type=checkbox]{width:auto}table{width:100%;border-collapse:collapse;text-align:left}th{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--muted)}td,th{padding:15px 10px;border-bottom:1px solid var(--line)}.tablewrap{overflow:auto}.badge{display:inline-block;padding:5px 10px;border-radius:20px;background:#e8eee7;color:var(--green);font-size:12px}.message{padding:15px;background:#eee3cd;border-radius:8px;margin-bottom:20px}.errorlist{color:#a12c2c}.helptext{font-size:12px;color:var(--muted);display:block}.login{max-width:440px;margin:60px auto}.total{font:32px Georgia}.inline{display:flex;gap:8px;align-items:center}.inline input{width:120px}.cancelled{text-decoration:line-through;color:var(--muted)}@media(max-width:900px){aside{position:static;width:100%;padding:18px}nav{display:flex;flex-wrap:wrap;margin:15px 0}nav a{font-size:13px;padding:8px}.brand{font-size:36px}.brand span{margin:8px 0}.account{display:flex;gap:20px;align-items:center}main{margin:0;padding:20px}.grid{grid-template-columns:1fr}.split{grid-template-columns:1fr}h1{font-size:30px}}
#barcode-reader{max-width:100%;overflow:hidden;border-radius:8px;margin-bottom:12px}#barcode-reader video{width:100%!important}#camera-panel{margin:16px 0;padding:12px;border:1px solid var(--line);border-radius:8px}button:disabled{opacity:.6;cursor:wait}
#receipt-form h2{margin:22px 0 16px;font-size:22px}#receipt-form details{padding:15px 0;border-top:1px solid var(--line)}summary{cursor:pointer;line-height:1.5}#mode-buttons[hidden]{display:none}
.dashboard-cards .metric{font-size:clamp(24px,2.8vw,36px)}.dashboard-cards small{display:block;margin-top:12px;letter-spacing:0;font-size:12px;line-height:1.5}.positive-card{background:#edf2eb}.negative-card{background:#faece9;color:#8b3d39}.chart-grid{grid-template-columns:1fr 1fr}.chart-scroll{overflow-x:auto}.chart-scroll svg{width:100%;min-width:340px;display:block}.chart-legend{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px}.legend-dot{width:10px;height:10px;display:inline-block;border-radius:3px}.sales-dot{background:#3e5647}.cost-dot{background:#bd9a66}.loss-dot{background:#ad514b}.payment-row{margin:20px 0}.payment-row strong{float:right}.bar-track{height:9px;border-radius:9px;background:#ece8df;margin-top:8px}.bar-track span{height:100%;display:block;background:#3e5647;border-radius:9px}.product-pick-row{display:flex;gap:10px;align-items:end}.product-pick-row>div{flex:1;min-width:0}.scan-shortcut{white-space:nowrap;margin-bottom:0}#barcode-options{padding:15px 0}@media(max-width:900px){.chart-grid{grid-template-columns:1fr}.product-pick-row{align-items:stretch;flex-direction:column}.scan-shortcut{width:100%}}

/* Visão Geral: destaque só para três indicadores e duas ações. */
.dashboard-actions{margin:16px 0 20px;gap:10px}
.dashboard-actions form{margin:0}
.dashboard-highlights{margin-top:20px}
.dashboard-highlights .card{min-width:0}
.dashboard-details summary{font-weight:600}
.dashboard-breakdown{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:30px;row-gap:4px;margin:12px 0 20px}
.dashboard-breakdown p{margin:8px 0}
.dashboard-breakdown small{font-size:11px;letter-spacing:0;line-height:1.5}
.operations-summary{display:flex;flex-wrap:wrap;gap:12px 30px;padding:15px 0;margin:4px 0 26px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.operations-summary div{display:flex;gap:6px;flex-direction:column;min-width:150px}
.operations-summary span{color:var(--muted);font-size:12px}
.operations-summary strong{font-size:19px;font-weight:600}
@media(max-width:900px){.dashboard-breakdown{grid-template-columns:1fr}.dashboard-actions{align-items:stretch}.dashboard-actions form,.dashboard-actions button,.dashboard-actions a{width:100%;text-align:center}.operations-summary{gap:14px}.operations-summary div{min-width:calc(50% - 14px)}}