.month-calendar-shell{max-width:1280px;margin:0 auto;padding:20px 16px 44px;font-family:inherit;color:#352c26}.month-calendar-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:start}.month-calendar-panel{min-width:0;padding:26px;background:#fffdf7!important;border:1px solid #d9bc8d;border-radius:12px;isolation:isolate}.month-calendar-panel h1{margin:0 0 14px;color:#a21b20;font-size:clamp(1.7rem,3vw,2rem);line-height:1.3;font-weight:750}.month-calendar-panel h2{margin:24px 0 12px;color:#a21b20;font-size:1.45rem;line-height:1.4;font-weight:700}.month-calendar-panel p,.month-calendar-panel li{line-height:1.8}.month-calendar-lead{margin:0 0 20px}.month-calendar-panel a{color:#a21b20;text-decoration:underline;text-underline-offset:3px}.month-calendar-tool{border:1px solid #d9bc8d;border-radius:8px;padding:16px;background:#fff9ed}.month-calendar-tool form{display:flex;align-items:end;gap:12px;flex-wrap:wrap}.month-calendar-tool form>div{flex:1;min-width:90px}.month-calendar-tool label{display:block;font-weight:700;margin-bottom:6px}.month-calendar-tool input,.month-calendar-tool select{width:100%;height:46px;padding:8px 10px;border:1px solid #aa8657;border-radius:5px;background:#fff;color:#352c26;font:inherit}.month-calendar-panel button{min-height:44px;font:inherit;cursor:pointer;border:1px solid #bc9764;border-radius:5px;background:#fffdf7;color:#7e1a20;padding:8px 10px}.month-calendar-panel button:disabled{opacity:.55;cursor:not-allowed}.month-calendar-panel button:focus-visible,.month-calendar-panel a:focus-visible,.month-calendar-panel input:focus-visible,.month-calendar-panel select:focus-visible{outline:3px solid #a21b20;outline-offset:3px}.month-calendar-tool button.month-calendar-apply{background:#a21b20;color:#fff;border-color:#a21b20;min-width:120px;height:46px;font-weight:700}.month-calendar-help{font-size:.9rem;color:#645446;margin:10px 0}.month-calendar-error,.month-calendar-history{padding:12px;border-left:4px solid #a21b20;background:#fff0e7;color:#792128}.month-calendar-controls{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;margin:18px 0 10px}.month-calendar-controls button{display:flex;align-items:center;justify-content:center;gap:3px;flex:1}.month-calendar-table{width:100%;table-layout:fixed;border-collapse:collapse;margin:0;background:#fffdf7}.month-calendar-table caption{text-align:left;font-weight:700;color:#6e2020;padding:12px 0}.month-calendar-table th{padding:10px 2px;background:#8f1e24;color:#fff;font-size:.9rem}.month-calendar-table abbr{text-decoration:none}.month-calendar-table td{padding:2px;border:1px solid #dbc8a8;vertical-align:top;text-align:center}.month-calendar-table td>button{display:flex;flex-direction:column;align-items:center;justify-content:start;gap:5px;width:100%;height:100%;min-height:103px;padding:8px 2px;border:2px solid transparent;border-radius:3px;color:#352c26;background:#fffdf7}.month-calendar-table td>button[aria-pressed=true]{border-color:#a21b20;background:#fff0d2}.month-calendar-table strong{font-size:1.3rem;line-height:1.2}.month-calendar-lunar{font-size:.8rem;line-height:1.25;overflow-wrap:anywhere}.month-calendar-leap{display:block;font-weight:700;color:#a21b20}.month-calendar-type{font-size:.75rem;line-height:1.25;color:#514638;overflow-wrap:anywhere}.month-calendar-type.is-hoang-dao{color:#8c2220;font-weight:650}.month-calendar-adjacent>button{opacity:.68}.month-calendar-selected{margin-top:20px;padding-top:4px;border-top:1px solid #d9bc8d}.month-calendar-selected h2{font-size:1.25rem;margin:14px 0}.month-calendar-selected dl,.month-calendar-span{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:12px 0}.month-calendar-panel dt{font-weight:700;color:#6e2020}.month-calendar-panel dd{margin:5px 0 0;line-height:1.65}.month-calendar-next-tool{margin-bottom:0}.month-calendar-jump>div{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:7px}.month-calendar-jump button[aria-pressed=true]{color:#fff;background:#a21b20;border-color:#a21b20}.month-calendar-dates ul,.month-calendar-history-list ul{padding-left:22px}.month-calendar-dates li,.month-calendar-history-list li{margin:10px 0}.month-calendar-dates li span{color:#645446}.month-calendar-guide{margin-top:28px;border-top:1px solid #d9bc8d}.month-calendar-guide nav{display:flex;gap:8px 20px;flex-wrap:wrap;padding:16px 0;border-bottom:1px solid #d9bc8d}.month-calendar-guide nav a{padding:5px 0;line-height:1.6}.month-calendar-guide section{scroll-margin-top:120px}.month-calendar-guide section>p:first-of-type{font-weight:650}.month-calendar-figure{margin:22px 0}.month-calendar-figure picture,.month-calendar-figure img{display:block;width:100%;height:auto;border-radius:6px}.month-calendar-figure figcaption{font-size:.9rem;color:#645446;line-height:1.6;margin-top:8px}.month-calendar-guide footer{border-top:1px solid #d9bc8d;margin-top:26px;padding-top:12px;font-size:.9rem}.month-calendar-related{margin-top:28px}@media (max-width:1024px){.month-calendar-shell{padding:12px 0 28px}.month-calendar-layout{grid-template-columns:1fr;gap:24px}.month-calendar-panel{padding:20px 16px;border-radius:0;border-inline:0}.month-calendar-sidebar{padding:0 16px}}@media (max-width:560px){.month-calendar-tool{padding:12px 8px}.month-calendar-tool form{gap:8px}.month-calendar-tool button.month-calendar-apply{width:100%}.month-calendar-controls{gap:5px}.month-calendar-controls button{padding:7px 3px;font-size:.8rem}.month-calendar-table td{padding:1px}.month-calendar-table td>button{min-height:101px;padding:7px 0;gap:6px}.month-calendar-table strong{font-size:1.1rem}.month-calendar-lunar{font-size:.7rem}.month-calendar-type{font-size:.68rem}.month-calendar-selected dl,.month-calendar-span{grid-template-columns:1fr}.month-calendar-jump>div{grid-template-columns:repeat(3,minmax(0,1fr))}.month-calendar-panel h2{font-size:1.35rem}}