:root{--color-bg:#f7faf6;--color-surface:#fff;--color-surface-soft:#edf7ef;--color-surface-muted:#f0f4ef;--color-text:#1d1d1f;--color-text-secondary:#747b73;--color-border:#e2e9df;--color-green:#8fcf9a;--color-green-strong:#63b875;--radius-lg:24px;--radius-md:18px;--page-padding:22px;color:var(--color-text);background:var(--color-bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,San Francisco,PingFang SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}html{background:var(--color-bg)}body{background:var(--color-bg);min-width:320px;min-height:100svh;margin:0}button,input{font:inherit}button{-webkit-tap-highlight-color:transparent}#root{min-height:100svh}.app-shell{min-height:100svh;padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom);justify-content:center;display:flex}.home-screen{width:min(100%,430px);min-height:100svh;padding:18px var(--page-padding) 32px;background:var(--color-bg)}.home-header,.page-header{padding:18px 0 22px}.eyebrow,.subtitle{color:var(--color-text-secondary);margin:0;font-size:14px;line-height:1.35}.home-header h1,.page-header h1{color:var(--color-text);letter-spacing:-.7px;margin:12px 0 0;font-size:34px;font-weight:750;line-height:1.08}.page-header h1{font-size:32px}.back-button{min-height:36px;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border);cursor:pointer;border-radius:999px;margin:0 0 14px;padding:0 14px}.search-box{height:46px;color:var(--color-text-secondary);background:var(--color-surface-muted);border:1px solid var(--color-border);border-radius:16px;align-items:center;margin-bottom:18px;padding:0 15px;display:flex;position:relative;overflow:hidden}.search-box span{pointer-events:none;font-size:15px;position:absolute}.search-box input{width:100%;height:100%;color:var(--color-text);background:0 0;border:0;outline:0;padding:0;font-size:15px}.module-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.search-results{gap:10px;display:grid}.search-result-row{min-height:78px;color:var(--color-text);text-align:left;background:var(--color-surface);border:1px solid var(--color-border);cursor:pointer;border-radius:18px;align-items:center;gap:12px;padding:12px;display:flex}.search-result-row span:last-child{gap:3px;display:grid}.search-result-row small{color:var(--color-text-secondary);font-size:13px}.empty-state{color:var(--color-text-secondary);text-align:center;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:22px}.sync-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);gap:12px;margin-bottom:16px;padding:14px;display:grid}.sync-card-header{gap:4px;display:grid}.sync-card-header span,.sync-card 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var(--color-border))}.export-button{width:100%;min-height:46px;color:var(--color-text);background:var(--color-surface-soft);border:1px solid color-mix(in srgb, var(--color-green) 55%, var(--color-border));cursor:pointer;border-radius:18px;margin-top:16px;font-weight:650}.module-card:active,.location-card:active,.item-photo-card:active,.record-row:active,.shopping-row:active{background:var(--color-surface-soft);transform:scale(.99)}.location-list,.location-grid,.image-grid,.record-list{gap:14px;display:grid}.location-list{grid-template-columns:1fr}.location-grid,.image-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.page-actions{justify-content:flex-end;align-items:center;gap:10px;margin:-6px 0 14px;display:flex}.page-actions button{border:1px solid var(--color-border);min-width:44px;min-height:36px;color:var(--color-text);background:#ffffffd6;border-radius:999px;font-size:17px;font-weight:700}.page-actions button:last-child{padding:0 14px;font-size:15px;font-weight:600}.hint-text{color:var(--color-text-secondary);margin:-2px 0 14px;font-size:14px}.location-card,.item-photo-card{color:var(--color-text);text-align:left;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);cursor:pointer;padding:14px}.location-card{flex-direction:column;gap:10px;display:flex}.managed-card{gap:10px}.card-main-button{width:100%;color:var(--color-text);text-align:left;cursor:pointer;background:0 0;border:0;gap:10px;padding:0;display:grid}.manage-actions{grid-template-columns:1fr 1fr;gap:6px;display:grid}.manage-actions button{min-height:30px;color:var(--color-text-secondary);background:var(--color-surface-muted);border:1px solid var(--color-border);cursor:pointer;border-radius:10px;font-size:12px}.location-card.compact{border-radius:var(--radius-md)}.location-title{font-size:17px;font-weight:700}.location-image,.item-photo-card 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var(--color-green) 55%, var(--color-border));cursor:pointer;border-radius:18px;margin-top:14px;font-weight:650}.add-form{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);gap:12px;margin-top:14px;padding:14px;display:grid}.add-form input{width:100%;min-height:44px;color:var(--color-text);background:var(--color-surface-muted);border:1px solid var(--color-border);border-radius:14px;outline:none;padding:0 14px}.add-form input:focus{border-color:var(--color-green)}.image-upload-field{background:var(--color-surface-soft);border:1px dashed color-mix(in srgb, var(--color-green) 60%, var(--color-border));border-radius:16px;gap:10px;padding:14px;display:grid}.image-upload-field span{gap:3px;display:grid}.image-upload-field small{color:var(--color-text-secondary);font-size:13px}.image-upload-field img{border:1px solid var(--color-border);border-radius:14px;height:120px}.image-upload-field input[type=file]{background:0 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0;border:0;border-radius:0;margin-top:0;padding:0}.sheet-handle{background:color-mix(in srgb, var(--color-text-secondary) 35%, transparent);border-radius:999px;width:40px;height:4px;margin:2px auto 4px}.sheet-header{gap:4px;padding:4px 2px 2px;display:grid}.sheet-header span,.sheet-confirm p{color:var(--color-text-secondary);margin:0;font-size:13px}.sheet-header strong{color:var(--color-text);font-size:20px}.sheet-form{gap:10px;display:grid}.sheet-form input{width:100%;min-height:44px;color:var(--color-text);background:var(--color-surface-muted);border:1px solid var(--color-border);border-radius:14px;outline:none;padding:0 14px}.sheet-confirm{background:#fff4f4;border:1px solid #f0caca;border-radius:16px;gap:10px;padding:12px;display:grid}.danger-button,.danger-ghost-button{cursor:pointer;border-radius:14px;min-height:42px;font-weight:650}.danger-button{color:#fff;background:#d95858;border:1px solid #d95858}.danger-ghost-button{color:#b94040;background:#fff4f4;border:1px solid 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var(--color-border);min-height:220px;color:var(--color-text-secondary);justify-content:center;align-items:center;display:flex;overflow:hidden}.detail-photo img{min-height:220px}.detail-list{gap:10px;display:grid}.detail-row{background:var(--color-surface);border:1px solid var(--color-border);border-radius:16px;gap:4px;padding:14px;display:grid}.detail-row span{color:var(--color-text-secondary);font-size:13px}.detail-row strong{font-size:16px}.filter-row{flex-wrap:wrap;gap:8px;margin-bottom:14px;display:flex}.current-month-card{min-height:42px;color:var(--color-text);border:1px solid var(--color-border);background:#ffffffd6;border-radius:999px;align-items:center;margin-bottom:18px;padding:0 20px;font-size:18px;font-weight:700;display:inline-flex}.filter-chip{min-height:34px;color:var(--color-text-secondary);background:var(--color-surface);border:1px solid var(--color-border);cursor:pointer;border-radius:999px;padding:0 14px}.filter-chip.active{color:var(--color-text);background:var(--color-surface-soft);border-color:var(--color-green);font-weight:650}.category-manager{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);gap:10px;margin-bottom:14px;padding:12px;display:grid}.category-manager-row{gap:8px;display:grid}.category-manager-row div{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;display:grid}.category-manager-row button,.subtle-action-button,.secondary-wide-button{min-height:32px;color:var(--color-text-secondary);background:var(--color-surface-muted);border:1px solid var(--color-border);cursor:pointer;border-radius:10px;font-size:12px}.subtle-action-button,.secondary-wide-button{width:100%;margin-bottom:14px;font-size:14px}.inline-add-form,.month-form{gap:8px;display:grid}.inline-add-form{grid-template-columns:1fr auto}.inline-add-form input,.month-form input,.water-card 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span{color:var(--color-text-secondary);font-size:13px}.utility-list{gap:10px;margin-bottom:14px;display:grid}.utility-day-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:18px;gap:12px;padding:14px;display:grid}.utility-day-main{grid-template-columns:auto minmax(0,1fr);align-items:end;gap:12px;display:grid}.utility-day-main strong{min-width:44px;color:var(--color-text);font-size:18px}.utility-day-main label{color:var(--color-text-secondary);gap:6px;font-size:12px;display:grid}.utility-day-main input{width:100%;min-width:0;min-height:40px;color:var(--color-text);background:var(--color-surface-muted);border:1px solid var(--color-border);border-radius:12px;padding:0 10px;font-size:15px}.utility-day-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.utility-day-stats span{min-width:0;color:var(--color-text-secondary);background:var(--color-surface-muted);border-radius:14px;gap:4px;padding:10px;font-size:12px;display:grid}.utility-day-stats b{color:var(--color-text);font-size:14px;line-height:1.2}.water-card{gap:12px;display:grid}.water-card div{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.water-card span,.water-card label{background:var(--color-surface-muted);border-radius:14px;padding:12px}.water-card input{background:var(--color-surface);width:100%;margin-top:8px}.water-card b{color:var(--color-text);margin-top:4px;font-size:16px;display:block}.placeholder-title{color:var(--color-text);margin:0 0 6px;font-size:18px;font-weight:700}.placeholder-text{color:var(--color-text-secondary);margin:0;font-size:14px;line-height:1.5}@media (width>=768px){.home-screen{border:1px solid var(--color-border);border-radius:34px;min-height:auto;margin:24px 0}}@media (width<=390px){.month-form,.water-card div,.utility-day-stats{grid-template-columns:1fr}}