:root{color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,sans-serif;line-height:1.6;--color-primary: #2563eb;--color-border: #d1d5db;--color-text-sub: #6b7280}*{box-sizing:border-box}body{background:#fff;color:#111;margin:0;padding:16px 16px 80px;max-width:480px;margin-inline:auto}h1{font-size:20px;margin:8px 0 16px}.field{display:block;margin-bottom:16px}.field-label{display:block;font-size:13px;color:var(--color-text-sub);margin-bottom:4px}input[type=text],textarea{width:100%;font-size:16px;padding:12px;border:1px solid var(--color-border);border-radius:8px}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{min-height:44px;padding:0 16px;font-size:15px;border:1px solid var(--color-border);border-radius:22px;background:#fff}.chip-selected{border-color:var(--color-primary);background:var(--color-primary);color:#fff}.actions{display:grid;gap:8px;margin-top:24px}.btn{min-height:48px;font-size:16px;border:1px solid var(--color-primary);border-radius:8px;background:#fff;color:var(--color-primary)}.btn-primary{background:var(--color-primary);color:#fff}.seed-detail{border:1px solid var(--color-border);border-radius:10px;padding:12px;margin-bottom:16px}.seed-memo{margin:8px 0 0;font-size:14px;white-space:pre-wrap}.prompt{margin:0;padding:12px;border:1px solid var(--color-border);border-radius:8px;background:#f9fafb;font-family:inherit;font-size:13px;white-space:pre-wrap;word-break:break-word}.btn-link{display:flex;align-items:center;justify-content:center;text-decoration:none;border-color:var(--color-border);color:var(--color-text-sub)}.btn-add{width:100%;min-height:56px;font-size:17px;font-weight:600;margin-bottom:20px}.stat-row{display:flex;gap:8px;margin-bottom:24px}.stat{flex:1;display:flex;flex-direction:column;align-items:center;padding:12px 4px;border:1px solid var(--color-border);border-radius:10px}.stat-num{font-size:24px;font-weight:700}.stat-label{font-size:12px;color:var(--color-text-sub);margin-top:2px;text-align:center}.section-title{font-size:15px;margin:0 0 8px}.btn-more{min-height:44px;margin-top:-4px;margin-bottom:8px;font-size:14px}.tabs{display:flex;gap:4px;padding:4px;border:1px solid var(--color-border);border-radius:10px;margin-bottom:16px}.tabs-item{flex:1;min-height:44px;font-size:15px;border:none;border-radius:8px;background:transparent;color:var(--color-text-sub)}.tabs-item-active{background:var(--color-primary);color:#fff;font-weight:600}.seed-list{list-style:none;margin:0;padding:0}.seed-list li{border:1px solid var(--color-border);border-radius:10px;margin-bottom:12px;overflow:hidden}.seed-row{display:block;width:100%;text-align:left;border:none;background:#fff;padding:12px;font-size:16px}.seed-query{display:block;font-weight:600}.seed-meta{display:block;font-size:13px;color:var(--color-text-sub);margin-top:2px}.seed-actions{display:flex;gap:8px;padding:0 12px 12px}.btn-small{min-height:44px;padding:0 12px;font-size:14px;border:1px solid var(--color-border);border-radius:8px;background:#fff;color:#111}.btn-danger{color:#dc2626;border-color:#dc2626}.empty{color:var(--color-text-sub);font-size:14px}.btn-export{display:block;width:100%;min-height:44px;margin-top:24px;font-size:13px;border:1px dashed var(--color-border);border-radius:8px;background:#fff;color:var(--color-text-sub)}.tabbar{position:fixed;bottom:0;left:0;right:0;display:flex;border-top:1px solid var(--color-border);background:#fff;padding-bottom:env(safe-area-inset-bottom)}.tab{flex:1;min-height:48px;display:flex;align-items:center;justify-content:center;text-decoration:none;color:var(--color-text-sub);font-size:14px}.tab-active{color:var(--color-primary);font-weight:600}.toast{position:fixed;bottom:72px;left:50%;transform:translate(-50%);max-width:calc(100% - 32px);padding:10px 16px;border-radius:8px;color:#fff;font-size:14px;background:#16a34a;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.toast-warning{background:#d97706}.toast-error{background:#dc2626}