:root{font-family:Tahoma,Arial,sans-serif;color:#29223f;background:#f9f7fe;font-size:16px;line-height:1.8;--primary:#7551a9;--deep:#51327f}*{box-sizing:border-box}body{margin:0;padding:env(safe-area-inset-top) 0 calc(8rem + env(safe-area-inset-bottom))}header{display:flex;justify-content:space-between;align-items:center;padding:20px max(20px,calc((100% - 900px)/2));border-bottom:1px solid #e8def3;background:#fff}header strong{font-size:1.75rem;color:var(--deep)}header small{display:block;color:#554369}.flower{font-size:2rem;color:var(--primary);margin-inline-end:12px}main{max-width:900px;margin:24px auto;padding:0 18px}h1{font-size:1.625rem;line-height:1.5}h2{font-size:1.375rem;margin-top:0}h3{font-size:1.125rem}button,input,select,textarea{font:inherit;max-width:100%;min-height:46px;border-radius:12px}button{cursor:pointer;padding:8px 18px;border:1px solid #7551a9;background:#7551a9;color:white}button.secondary{background:#f1e9ff;color:#51327f}button.danger{background:#fff;color:#8b233b;border-color:#8b233b}button:disabled{opacity:.65;cursor:wait}input,select,textarea{width:100%;border:1px solid #8c79a5;padding:8px 12px;color:#29223f;background:#fff}input[type=checkbox]{width:24px;min-height:24px}label{display:block;margin:12px 0}input[type=email],input[type=password],input[inputmode=numeric]{direction:ltr;text-align:right}textarea{min-height:100px}form,.card{background:#fff;border:1px solid #e4d9f1;border-radius:20px;padding:20px;margin:16px 0;box-shadow:0 6px 24px #51327f06}.hero{background:linear-gradient(120deg,#f1e9ff,#fbf7fa);padding:28px;border-radius:24px}.muted{color:#5e4d72}nav{position:fixed;bottom:0;left:0;right:0;display:flex;gap:4px;justify-content:center;padding:10px 6px calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid #e4d9f1;z-index:5}nav button{flex:1;max-width:150px;font-size:0.9375rem;padding:8px 4px;background:#fff;color:#51327f;border-color:transparent}nav button[aria-current=page]{background:#f1e9ff;border-color:#7551a9}.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.row>*{flex:1;min-width:110px}.row button{flex:initial}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:16px}.tag{background:#f1e9ff;color:#51327f;padding:2px 12px;border-radius:20px;display:inline-block}#notice{position:sticky;top:0;z-index:10;background:#51327f;color:#fff;text-align:center;padding:0 15px}#notice:not(:empty){padding:10px 15px}a{color:#51327f}pre{white-space:pre-wrap;overflow-wrap:anywhere;direction:ltr;text-align:left}details{margin:16px 0}summary{cursor:pointer;min-height:44px}fieldset{border:1px solid #d2c1e8;border-radius:12px;margin:12px 0}legend{padding:0 8px}small{font-size:0.875rem}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #29223f;outline-offset:3px}.calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.calendar button{padding:4px;font-size:16px;min-width:0;background:#f1e9ff;color:#51327f}.calendar .today{border:3px solid #51327f}.check{display:flex;gap:10px;align-items:center}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important}}@media(max-width:430px){header{padding:16px}main{margin:18px auto}.card,form{padding:16px}.row>*{min-width:100px}nav button{font-size:0.875rem}}
.check{min-height:44px}

dialog{width:min(600px,calc(100% - 32px));max-height:90dvh;overflow:auto;border:1px solid #7551a9;border-radius:20px;color:#29223f}nav button{overflow-wrap:anywhere}

nav[hidden]{display:none}