:root{color-scheme:light;--bg-1: #efe4d2;--bg-2: #e2d3ba;--paper: #f4ece0;--paper-edge: #e7dbc7;--panel: #faf4e9;--panel-hover: #fbf5ea;--ink: #2b2320;--ink-soft: #6a5c50;--red: #b5231f;--red-deep: #8f1a17;--do-solid: #2f6b41;--dont-solid: #b5231f;--gold: #b58a33;--green: #2f6b41;--line: #d8c9b0;--shadow: rgba(60, 40, 20, .18)}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){color-scheme:dark;--bg-1: #1b1714;--bg-2: #100e0b;--paper: #241e17;--paper-edge: #342b20;--panel: #2c2417;--panel-hover: #382f1e;--ink: #ece1cf;--ink-soft: #a4917b;--red: #e65c52;--red-deep: #f2988f;--do-solid: #35804f;--dont-solid: #c43a30;--gold: #d8ac54;--green: #77c78d;--line: #453a2b;--shadow: rgba(0, 0, 0, .55)}}:root[data-theme=dark]{color-scheme:dark;--bg-1: #1b1714;--bg-2: #100e0b;--paper: #241e17;--paper-edge: #342b20;--panel: #2c2417;--panel-hover: #382f1e;--ink: #ece1cf;--ink-soft: #a4917b;--red: #e65c52;--red-deep: #f2988f;--do-solid: #35804f;--dont-solid: #c43a30;--gold: #d8ac54;--green: #77c78d;--line: #453a2b;--shadow: rgba(0, 0, 0, .55)}:root[data-theme=light]{color-scheme:light}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:Georgia,Iowan Old Style,Times New Roman,"Noto Serif",serif;color:var(--ink);background:radial-gradient(circle at 20% 10%,var(--bg-1),var(--bg-2) 70%),var(--bg-2);min-height:100vh;-webkit-font-smoothing:antialiased}.app{max-width:720px;margin:0 auto;padding:24px 16px 64px}.toolbar{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:18px;flex-wrap:wrap}.toolbar button{font-family:inherit;font-size:15px;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:7px 14px;cursor:pointer;box-shadow:0 1px 2px var(--shadow);transition:transform .05s ease,background .15s ease}.toolbar button:hover{background:var(--panel-hover)}.toolbar button:active{transform:translateY(1px)}.toolbar button:disabled{opacity:.5;cursor:default}.toolbar input[type=date]{font-family:inherit;font-size:15px;padding:6px 10px;border:1px solid var(--line);border-radius:8px;background:var(--paper);color:var(--ink)}.toolbar .today-btn{border-color:var(--red);color:var(--red-deep)}.toolbar .theme-btn{min-width:104px}.sheet{position:relative;background:var(--paper);border-radius:14px;padding:26px 26px 30px;box-shadow:0 10px 30px var(--shadow),inset 0 0 0 1px var(--paper-edge);border:1px solid var(--paper-edge)}.sheet:before{content:"";position:absolute;top:10px;right:10px;bottom:10px;left:10px;border:1px solid var(--line);border-radius:8px;pointer-events:none}.head{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px;padding-bottom:16px;border-bottom:2px solid var(--red)}.brand{display:flex;flex-direction:column;align-items:flex-start;font-size:20px;line-height:1.05;letter-spacing:2px;color:var(--red-deep);font-weight:700}.brand span{font-size:20px;letter-spacing:3px}.brand small{font-size:16px;margin-top:4px;color:var(--gold)}.big-date{text-align:center}.big-date .day{font-size:84px;line-height:.9;font-weight:800;color:var(--red);letter-spacing:-2px}.big-date .ym{font-size:18px;color:var(--ink);margin-top:6px;letter-spacing:1px}.big-date .weekday{font-size:14px;color:var(--ink-soft);margin-top:2px;letter-spacing:1px}.fortune-seal{justify-self:end;text-align:center;color:var(--green)}.fortune-seal .seal-word{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;border:2px solid var(--green);border-radius:8px;font-size:13px;font-weight:800;letter-spacing:1px;transform:rotate(-4deg)}.fortune-seal small{display:block;font-size:10px;color:var(--ink-soft);margin-top:6px;letter-spacing:.5px}.yiji{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}.yiji .col{border:1px solid var(--line);border-radius:10px;padding:14px 14px 16px;background:var(--panel)}.yiji .col-title{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:34px;padding:0 12px;border-radius:17px;color:#fff;font-size:16px;font-weight:800;letter-spacing:1px;margin-bottom:10px}.yiji .yi .col-title{background:var(--do-solid)}.yiji .ji .col-title{background:var(--dont-solid)}.yiji ul{list-style:none;margin:0;padding:0}.yiji li{padding:7px 0;border-top:1px dashed var(--line)}.yiji li:first-child{border-top:none}.yiji .item-name{font-size:17px;font-weight:700}.yiji .yi .item-name{color:var(--green)}.yiji .ji .item-name{color:var(--red-deep)}.yiji .item-desc{font-size:12.5px;color:var(--ink-soft);margin-top:2px;line-height:1.5}.fortune{margin-top:20px;border:1px solid var(--line);border-radius:10px;overflow:hidden}.fortune-grid{display:grid;grid-template-columns:repeat(3,1fr)}.fortune-grid .cell{padding:12px 10px;border-top:1px solid var(--line);border-left:1px solid var(--line);text-align:center}.fortune-grid .cell:nth-child(-n+3){border-top:none}.fortune-grid .cell:nth-child(3n+1){border-left:none}.fortune-grid .label{font-size:11px;color:var(--ink-soft);letter-spacing:1px;text-transform:uppercase}.fortune-grid .value{font-size:15px;font-weight:700;color:var(--ink);margin-top:4px;line-height:1.3}.fortune-grid .value.red{color:var(--red-deep)}.fortune-grid .value.gold{color:var(--gold);font-size:20px}.proverb{margin-top:16px;text-align:center;font-size:14px;color:var(--ink-soft);font-style:italic}.proverb:before{content:"“"}.proverb:after{content:"”"}.history{margin-top:22px}.section-title{font-size:17px;font-weight:800;color:var(--red-deep);border-left:4px solid var(--red);padding-left:10px;margin-bottom:10px;letter-spacing:.5px}.history ul{list-style:none;margin:0;padding:0}.history li{display:grid;grid-template-columns:58px 1fr;gap:12px;padding:9px 0;border-top:1px dashed var(--line);align-items:baseline}.history li:first-child{border-top:none}.history .year{font-size:20px;font-weight:800;color:var(--gold);text-align:right}.history .event{font-size:14px;line-height:1.6;color:var(--ink)}.foot{margin-top:26px;text-align:center;font-size:11px;color:var(--ink-soft);line-height:1.7}.share-bar{display:flex;justify-content:center;gap:12px;margin-top:18px;flex-wrap:wrap}.share-bar button{font-family:inherit;font-size:15px;color:#fff;background:var(--dont-solid);border:1px solid var(--dont-solid);border-radius:10px;padding:10px 18px;cursor:pointer;box-shadow:0 2px 5px var(--shadow);transition:transform .05s ease,filter .15s ease,opacity .15s ease}.share-bar button:hover:not(:disabled){filter:brightness(.92)}.share-bar button:active:not(:disabled){transform:translateY(1px)}.share-bar button:disabled{opacity:.6;cursor:default}@media (max-width: 560px){.big-date .day{font-size:64px}.brand,.brand span{font-size:16px}.fortune-seal .seal-word{width:52px;height:52px;font-size:11px}.yiji{grid-template-columns:1fr}.fortune-grid{grid-template-columns:repeat(2,1fr)}.fortune-grid .cell:nth-child(-n+3){border-top:1px solid var(--line)}.fortune-grid .cell:nth-child(1),.fortune-grid .cell:nth-child(2){border-top:none}.fortune-grid .cell:nth-child(3n+1){border-left:1px solid var(--line)}.fortune-grid .cell:nth-child(odd){border-left:none}}