:root{--color-bg:#f7f5f0;--color-surface:#fff;--color-text:#2f3432;--color-text-muted:#5f6662;--color-border:#dcd8cf;--color-accent:#4e6a5e;--color-accent-soft:#e5ece8;--color-danger:#9a3b31;--color-danger-soft:#f8e9e6;--color-focus:#2f6f9f;--content-max-width:40rem;--gutter:1rem;--radius:.75rem;--tap-size:2.75rem;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--color-text);background-color:var(--color-bg);-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;font-family:system-ui,-apple-system,Hiragino Sans,Hiragino Kaku Gothic ProN,Noto Sans JP,Yu Gothic UI,Meiryo,sans-serif;font-size:100%;line-height:1.75}*,:before,:after{box-sizing:border-box}body{background-color:var(--color-bg);overflow-wrap:anywhere;min-width:320px;margin:0}h1,h2,p,dl,dd,ul{margin:0}a{color:var(--color-accent)}:focus-visible{outline:3px solid var(--color-focus);outline-offset:2px}.container{width:100%;max-width:calc(var(--content-max-width) + var(--gutter) * 2);padding-inline:max(var(--gutter), env(safe-area-inset-left)) max(var(--gutter), env(safe-area-inset-right));margin-inline:auto}.app{flex-direction:column;min-height:100dvh;display:flex}.app-header{z-index:10;padding-top:env(safe-area-inset-top);background-color:var(--color-bg);border-bottom:1px solid var(--color-border);position:sticky;top:0}.app-header-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;column-gap:1rem;min-height:3.5rem;display:flex}.app-title{min-height:var(--tap-size);color:var(--color-text);align-items:center;font-size:1.125rem;font-weight:700;text-decoration:none;display:inline-flex}.nav-list{gap:.25rem;padding:0;list-style:none;display:flex}.nav-link{min-height:var(--tap-size);border-radius:var(--radius);color:var(--color-text-muted);align-items:center;padding-inline:.75rem;font-size:.9375rem;text-decoration:none;display:inline-flex}.nav-link:hover{color:var(--color-text)}.nav-link.active{color:var(--color-accent);text-underline-offset:.35em;font-weight:700;text-decoration:underline;text-decoration-thickness:2px}.app-main{padding-top:2rem;padding-bottom:max(3rem, env(safe-area-inset-bottom));flex-direction:column;flex:1;gap:1.5rem;display:flex}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}.page-title{font-size:1.5rem;line-height:1.4}@media (width<=639px){.new-button{right:max(var(--gutter), env(safe-area-inset-right));bottom:max(var(--gutter), env(safe-area-inset-bottom));z-index:20;border-radius:999px;min-height:3.25rem;padding-inline:1.5rem;position:fixed;box-shadow:0 4px 12px #0000002e}.app-main:has(.new-button){padding-bottom:calc(5.5rem + env(safe-area-inset-bottom))}}.empty-state{text-align:center;color:var(--color-text-muted);background-color:var(--color-surface);border:1px dashed var(--color-border);border-radius:var(--radius);padding:2rem 1.25rem}.card-list{flex-direction:column;gap:.75rem;padding:0;list-style:none;display:flex}.card{color:var(--color-text);background-color:var(--color-surface);border:1px solid 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.625rem;font-size:.8125rem;font-weight:700;line-height:1.6;display:inline-block}.status-badge[data-status=considering]{color:#2f5f86;background-color:#e8f0f7}.status-badge[data-status=on_hold]{color:#7a5a14;background-color:#f7f0de}.status-badge[data-status=rejected]{color:#5f6662;background-color:#efeeea}.status-badge[data-status=adopted]{color:#2f6a48;background-color:#e4f1e9}.detail{flex-direction:column;gap:1.5rem;display:flex}.detail-header{flex-direction:column;align-items:flex-start;gap:.5rem;display:flex}.detail-title{font-size:1.5rem;line-height:1.4}.detail-section{flex-direction:column;gap:.375rem;display:flex}.detail-heading{color:var(--color-text-muted);font-size:.9375rem}.text-block{white-space:pre-wrap}.text-empty{color:var(--color-text-muted)}.detail-dates{color:var(--color-text-muted);flex-wrap:wrap;gap:.25rem 1.5rem;font-size:.875rem;display:flex}.detail-dates div{gap:.5rem;display:flex}.detail-actions{border-top:1px solid var(--color-border);flex-wrap:wrap;justify-content:space-between;gap:.75rem;padding-top:1rem;display:flex}.dialog{width:min(28rem,100% - 2rem);color:var(--color-text);background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:1.5rem}.dialog::backdrop{background-color:#0006}.dialog>*+*{margin-top:.75rem}.dialog-title{font-size:1.125rem}.dialog-target{font-weight:700}.dialog-actions{justify-content:flex-end;margin-top:1.25rem}.form{flex-direction:column;gap:1.25rem;display:flex}.field{flex-direction:column;gap:.375rem;display:flex}.field-label{font-weight:700}.field-required{color:var(--color-text-muted);font-size:.875rem;font-weight:400}.input{width:100%;min-height:var(--tap-size);font:inherit;color:var(--color-text);background-color:var(--color-surface);border:1px solid #b9b4a8;border-radius:.5rem;padding:.5rem 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.75rem;display:flex}.history-date{font-variant-numeric:tabular-nums;color:var(--color-text-muted);font-size:.875rem}.status-change-summary{flex-direction:column;gap:.25rem;display:flex}.status-change-target{font-weight:700}.status-change-current{color:var(--color-text-muted);flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.fieldset{border:0;min-width:0;margin:0;padding:0}.fieldset legend{margin-bottom:.375rem;padding:0}.radio-group{flex-wrap:wrap;gap:.5rem;display:flex}.radio{min-height:var(--tap-size);background-color:var(--color-surface);cursor:pointer;border:1px solid #b9b4a8;border-radius:.5rem;align-items:center;gap:.5rem;padding-inline:.875rem;display:inline-flex}.radio:has(input:checked){border-color:var(--color-accent);box-shadow:inset 0 0 0 1px var(--color-accent);font-weight:700}.radio 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1rem;padding-block:.75rem;display:flex}.update-notice-note{color:var(--color-text-muted);font-size:.8125rem;display:block}.status-banner{color:var(--color-danger);background-color:var(--color-danger-soft);border-bottom:1px solid var(--color-border)}.status-banner-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem 1rem;padding-block:.75rem;display:flex}.panel{background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);flex-direction:column;gap:.75rem;padding:1.25rem;display:flex}.panel-title{font-size:1.0625rem}.info-list{flex-direction:column;gap:.5rem;display:flex}.info-list>div{flex-wrap:wrap;gap:0 1rem;display:flex}.info-list dt{min-width:7.5rem;color:var(--color-text-muted)}.protection-badge{border:1px solid;border-radius:999px;padding:0 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ul{margin:0;padding-left:1.25rem}.backup-notice{color:var(--color-text-muted);background-color:var(--color-accent-soft);border-radius:var(--radius);flex-direction:column;gap:.25rem;padding:.75rem 1rem;font-size:.875rem;display:flex}.backup-notice-actions{flex-wrap:wrap;align-items:center;gap:0 1.25rem;display:flex}.backup-notice-actions a{min-height:var(--tap-size);align-items:center;display:inline-flex}.prose h3{margin-top:.5rem;font-size:1rem}.app-footer{padding:1rem 0 max(1.5rem, env(safe-area-inset-bottom));border-top:1px solid var(--color-border);font-size:.875rem}.footer-links{flex-wrap:wrap;gap:0 1.25rem;margin:0;padding:0;list-style:none;display:flex}.footer-links a{min-height:var(--tap-size);color:var(--color-text-muted);align-items:center;display:inline-flex}@media (width<=639px){.app:has(.new-button) .app-footer{padding-bottom:calc(5.5rem + env(safe-area-inset-bottom))}.app:has(.new-button) .app-main{padding-bottom:2rem}}