:root{font-family:Inter,system-ui,-apple-system,sans-serif;color:#202124;background:#f4f6f8}*{box-sizing:border-box}body{margin:0}header{background:#fff;border-bottom:1px solid #ddd;padding:14px 5%;display:flex;justify-content:space-between;align-items:center;gap:12px;position:sticky;top:0}header strong{display:block;font-size:18px}header small{color:#666}nav{display:flex;gap:12px;align-items:center}a{color:#174ea6;text-decoration:none}.btn,button{background:#174ea6;color:#fff!important;border:0;border-radius:9px;padding:10px 14px;font-weight:700;cursor:pointer}main{max-width:1100px;margin:22px auto;padding:0 16px}.flash{background:#e6f4ea;border:1px solid #b7dfc2;padding:12px;border-radius:9px;margin-bottom:14px}.topbar{display:flex;justify-content:space-between;align-items:end;gap:14px;flex-wrap:wrap}.exports{display:flex;gap:10px;align-items:center}.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:18px 0}.card,.panel,.scanbox,.form{background:#fff;border:1px solid #ddd;border-radius:14px;padding:18px}.card span{display:block;color:#666}.card b{font-size:28px}.grid{display:grid;grid-template-columns:2fr 1fr;gap:16px}.tablewrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px;border-bottom:1px solid #eee}tr:hover td{background:#fafafa;cursor:pointer}.cat{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid #eee}label{display:block;font-weight:650;margin:10px 0}input,select,textarea{width:100%;padding:12px;margin-top:6px;border:1px solid #bbb;border-radius:9px;background:#fff;font-size:16px}.twocol,.threecol{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.threecol{grid-template-columns:repeat(3,1fr)}.scanbox{margin-bottom:16px}.scanbox input[type=file]{border:2px dashed #aaa;padding:18px}.big{width:100%;padding:14px;margin-top:10px}.receipt{max-width:100%;max-height:700px;border:1px solid #ddd}.detail p{font-size:16px}@media(max-width:720px){header{align-items:flex-start;flex-direction:column}.grid,.cards,.twocol,.threecol{grid-template-columns:1fr}nav{width:100%;justify-content:space-between}.exports{width:100%;flex-wrap:wrap}.exports .btn{flex:1;text-align:center}}

/* v1.1 mobile receipt capture */
.muted,.help{color:#5f6368;line-height:1.45}.photo-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:16px}.photo-form{border:1px solid #e0e0e0;border-radius:12px;padding:14px;background:#fafafa}.native-file{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.photo-btn{display:block;text-align:center;font-size:17px;padding:14px 12px;margin:0}.secondary{background:#3c4043;margin-top:10px;width:100%}.file-status{font-size:13px;color:#6b7280;min-height:20px;margin-top:10px;overflow-wrap:anywhere}.file-status.selected{color:#137333;font-weight:650}.help{margin-bottom:0}@media(max-width:720px){.photo-actions{grid-template-columns:1fr}.photo-btn{padding:16px 14px;font-size:18px}.scan-submit{padding:13px}}