*{box-sizing:border-box}body{margin:0;background:#f8f6f1;color:#383a34;font-family:Georgia,serif}main{max-width:440px;margin:auto;padding:12px}header,footer{display:flex;justify-content:space-between;gap:6px;align-items:center}header{font:10px system-ui;letter-spacing:1px;color:#72766d}small,footer{font:10px system-ui;color:#777b72}h1{font-size:20px;font-weight:400;margin:12px 0}p{font:13px/1.5 system-ui}label{display:grid;gap:6px;font:12px system-ui}input{width:100%;border:1px solid #bfc3b7;border-radius:5px;background:#fff;padding:10px;margin:4px 0 10px}button{font:12px system-ui;color:inherit;cursor:pointer;border:1px solid #c4c8bc;border-radius:5px;background:#f0f1e9;padding:6px 10px}button:hover{background:#e1e6d7}nav{display:flex;align-items:center;justify-content:space-between}nav h1{font-size:18px}nav button{border:0;background:none;font-size:22px;padding:4px 8px}#week,#grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr))}#week span{text-align:center;font:10px system-ui;padding:8px}#grid{border-top:1px solid #cfd2c6;border-left:1px solid #cfd2c6}.day{min-height:54px;border-right:1px solid #cfd2c6;border-bottom:1px solid #cfd2c6;padding:3px;overflow:hidden}.day>span{font:10px system-ui}.outside{opacity:.35}.event{display:block;text-align:left;border:0;border-radius:2px;background:#dce4cf;font-size:9px;line-height:1.25;padding:3px 2px;width:100%;margin-top:3px;overflow-wrap:anywhere}.today>span{border-radius:50%;background:#59664e;color:#fff;padding:2px}footer{margin-top:8px;letter-spacing:0}footer button{font-size:10px;padding:4px}dialog{max-width:min(90vw,330px);border:1px solid #bfc3b7;border-radius:8px;background:#f8f6f1;color:#383a34;padding:20px}dialog::backdrop{background:#26302166}dialog button{display:block;margin-top:16px}h2{font-weight:400;font-size:20px}#error{color:#974b39}[hidden]{display:none!important}
@media(max-height:420px){main{padding:8px 12px}nav h1{font-size:17px;margin:7px 0}#week span{padding:4px}.day{min-height:32px;padding:2px}.event{font-size:8px;margin-top:1px;padding:2px}footer{margin-top:4px}header{font-size:9px}}
@media(max-height:420px){nav{height:34px}#week{height:19px}.day{height:32px;min-height:0;overflow:hidden;padding:1px 2px}.day>span{font-size:9px}.event{font-size:7px;line-height:1.05;padding:2px 1px}.today>span{padding:1px}footer{height:22px;font-size:9px}footer button{padding:2px 6px}}