*{box-sizing:border-box}:root{color:#2b2723;-webkit-font-smoothing:antialiased;background:#f4f1ea;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5}body{min-height:100vh;margin:0}h1,h2,h3{line-height:1.25}.app{max-width:1080px;margin:0 auto;padding:16px 12px 48px}.masthead,.birth-form,.error,.info-bar,.app-footer{max-width:780px;margin-left:auto;margin-right:auto}.masthead{text-align:center;margin-top:8px;margin-bottom:20px}.masthead h1{letter-spacing:.5px;margin:0;font-size:1.6rem}.sub{color:#8a7f70;margin:2px 0 0;font-size:.9rem}.birth-form{background:#fff;border:1px solid #e4ddd0;border-radius:12px;gap:14px;padding:16px;display:grid;box-shadow:0 1px 2px #0000000a}@media (width>=560px){.birth-form{grid-template-columns:1fr 1fr}.field-wide,.submit,.hour-branch-ref{grid-column:1/-1}}.field label{color:#6b6156;margin-bottom:4px;font-size:.8rem;font-weight:600;display:block}.field input[type=text],.field select,.select-row select{font:inherit;color:#2b2723;background:#fff;border:1px solid #d8d0c2;border-radius:8px;padding:8px}.field input[type=text]{width:100%}.select-row{gap:8px;display:flex}.select-row select{flex:1;min-width:0}.field-hint{color:#8a7f70;margin:6px 0 0;font-size:.78rem}.submit{color:#fff;font:inherit;cursor:pointer;background:#7a1f1f;border:none;border-radius:8px;width:100%;padding:10px 22px;font-weight:600}.submit:hover{background:#8f2626}.hour-branch-ref{color:#8a7f70;border-top:1px solid #efe9dc;flex-wrap:wrap;gap:4px 12px;padding-top:12px;font-size:.76rem;display:flex}.hour-branch-ref strong{color:#6b6156}.card{background:#fff;border:1px solid #e4ddd0;border-radius:12px;margin-top:16px;padding:16px;box-shadow:0 1px 2px #0000000a}.results-main>.card,.results-side>.card{margin-top:0}.card h2{margin:0 0 12px;font-size:1.05rem}.muted{color:#8a7f70;font-size:.85rem;font-weight:400}.note{color:#8a7f70;margin:10px 0 0;font-size:.85rem}.error{color:#8f2626;background:#fdeaea;border:1px solid #e5b4b4;border-radius:8px;margin-top:16px;padding:10px 14px}.info-bar{background:#efe9dc;border-radius:8px;margin-top:16px;padding:10px 14px;font-size:.95rem}.results-grid{flex-direction:column;gap:16px;margin-top:16px;display:flex}@media (width>=900px){.results-grid{grid-template-columns:1.5fr 1fr;align-items:start;display:grid}}.results-main,.results-side{flex-direction:column;gap:16px;min-width:0;display:flex}.menh-line{background:#fff;border:1px solid #e4ddd0;border-radius:10px;padding:10px 12px;font-size:.85rem;box-shadow:0 1px 2px #0000000a}.menh-line p{margin:4px 0}.tiet-tag{color:#6b6156;background:#efe9dc;border-radius:6px;padding:2px 8px;font-size:.78rem;font-weight:600;display:inline-block}.hanh-chip{color:#fff;border-radius:6px;margin-right:4px;padding:2px 8px;font-size:.78rem;font-weight:700;display:inline-block}.pillar-table{gap:8px;display:grid}.pillar-table.cols-3{grid-template-columns:repeat(3,1fr)}.pillar-table.cols-4{grid-template-columns:repeat(4,1fr)}.pillar-head{text-align:center;color:#6b6156;text-transform:uppercase;letter-spacing:.4px;margin-bottom:6px;font-size:.8rem;font-weight:700}.day-col .pillar-head{color:#a3780a}.stem-block,.branch-block{color:#fff;text-align:center;border-radius:10px;margin-bottom:6px;padding:8px 4px}.glyph{font-size:1.1rem;font-weight:700;display:block}.hanh-sign{opacity:.95;margin-top:1px;font-size:.7rem;display:block}.stem-block .god{opacity:.85;margin-top:2px;font-size:.64rem;display:block}.nhat-chu{outline-offset:1px;outline:3px solid #f2b705}.hidden-stems{flex-direction:column;gap:4px;display:flex}.hidden-stem{text-align:center;background:#fff;border:1px solid;border-radius:8px;padding:3px 2px;font-size:.72rem}.hidden-stem span{display:block}.hidden-stem .sign{opacity:.75;font-weight:400}.hidden-stem .god{opacity:.8;font-size:.62rem}.col-tiet{text-align:center;color:#8a7f70;margin-top:6px;font-size:.7rem}.group-score{font-size:1.15rem;font-weight:800}.group-title{margin-top:2px;font-size:.78rem;font-weight:700}.group-sub{color:#8a7f70;margin-top:2px;font-size:.7rem}.daivan-grid{grid-template-columns:repeat(2,1fr);gap:8px;display:grid}@media (width>=560px){.daivan-grid{grid-template-columns:repeat(4,1fr)}}.results-side .daivan-grid{grid-template-columns:repeat(2,1fr)}.daivan-cell{border:1px solid #e4ddd0;border-radius:8px;flex-wrap:wrap;align-items:center;gap:4px;padding:8px;font-size:.85rem;display:flex}.ages{color:#6b6156;font-size:.78rem;font-weight:600}.cc{color:#fff;letter-spacing:.3px;border-radius:6px;padding:2px 6px;font-size:.75rem;font-weight:700}.wheel-cluster{margin:0 auto;position:relative}.wuxing-svg{width:100%;max-width:300px;height:auto;margin:0 auto;display:block}.wheel-label{paint-order:stroke;stroke:#fff;stroke-width:3px;stroke-linejoin:round;font-size:8.5px;font-weight:600}.wheel-label-sinh{fill:#2f5f2f}.wheel-label-khac{fill:#8a2f2f}.wheel-stems{fill:#8a7f70;font-size:11px;font-weight:600}.wheel-group{z-index:1;width:128px;position:absolute;transform:translate(-50%,-50%)}.wheel-group-inner{text-align:center;border-top:3px solid;padding-top:4px}@media (width>=720px){.wheel-cluster{min-height:480px}.wheel-cluster .wuxing-svg{margin:0;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}}@media (width<=719px){.wheel-cluster{flex-direction:column;align-items:center;gap:12px;display:flex}.wheel-group-list{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;width:100%;display:grid}.wheel-group{width:100%;position:static;transform:none}}.star-list{color:#9a8f7f;flex-direction:column;gap:5px;margin:0;padding-left:18px;font-size:.85rem;list-style:outside;display:flex}.star-list li.star-yes{color:#2b2723;font-weight:600}.star-list li.star-yes::marker{color:#2e7d32}.sub-h{margin:16px 0 8px;font-size:.92rem}.clash-list{flex-direction:column;gap:6px;margin:0;padding:0;font-size:.85rem;list-style:none;display:flex}.flag{border-radius:6px;margin-top:2px;padding:1px 6px;font-size:.66rem;font-weight:700;display:inline-block}.flag-tkdx{color:#a02020;background:#fdeaea;border:1px solid #e5b4b4}.flag-phucNgam{color:#4a3aa0;background:#eae6fd;border:1px solid #c0b4e5}.luunien-row{flex-wrap:wrap;gap:8px;display:flex}.luunien-chip{border:1px solid #e4ddd0;border-radius:8px;flex-wrap:wrap;align-items:center;gap:4px;padding:5px 8px;font-size:.8rem;display:flex}.luunien-year{color:#6b6156;font-size:.78rem;font-weight:700}.app-footer{text-align:center;color:#8a7f70;margin-top:28px;font-size:.8rem;line-height:1.7}.app-footer p{margin:4px 0}