:root{--bg: #f7f7f5;--surface: #ffffff;--text: #1f2421;--muted: #6b746e;--primary: #2f6f4f;--primary-dark: #245a40;--border: #e4e6e2;--danger: #c0392b;--radius: 14px;--tabbar-h: 64px}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.center-screen{min-height:100dvh;display:grid;place-items:center;padding:24px}.app-shell{min-height:100dvh;display:flex;flex-direction:column}.app-header{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;padding:14px 18px calc(14px + env(safe-area-inset-top,0px));background:var(--surface);border-bottom:1px solid var(--border);z-index:10}.app-title{font-size:1.25rem;font-weight:700;margin:0}.app-main{flex:1;padding:18px 16px calc(var(--tabbar-h) + 24px);max-width:720px;width:100%;margin:0 auto}.banner{background:#fff6e0;color:#6b5300;border-bottom:1px solid #f0e2b8;font-size:.85rem;padding:10px 16px;text-align:center}.tabbar{position:fixed;bottom:0;left:0;right:0;height:calc(var(--tabbar-h) + env(safe-area-inset-bottom,0px));padding-bottom:env(safe-area-inset-bottom,0px);display:flex;background:var(--surface);border-top:1px solid var(--border);z-index:10}.tab{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;text-decoration:none;color:var(--muted);font-size:.62rem;min-width:0}.tab-label{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tab.active{color:var(--primary);font-weight:600}.tab-icon{font-size:1.25rem;line-height:1}.page-title{font-size:1.5rem;margin:4px 0 2px}.page-subtitle{color:var(--muted);margin:0 0 18px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:14px}.widget-title{font-size:1rem;margin:0 0 6px}.muted{color:var(--muted)}.feature-list{margin:8px 0 0;padding-left:18px;line-height:1.7}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.tile{display:flex;flex-direction:column;gap:4px;text-decoration:none;color:var(--text)}.tile-icon{font-size:1.6rem}.tile-title{font-weight:600}.tile-hint{font-size:.8rem;color:var(--muted)}.login-card{max-width:360px;width:100%;text-align:center}input{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:10px;font-size:1rem;margin:10px 0}button{width:100%;padding:12px 14px;border:none;border-radius:10px;background:var(--primary);color:#fff;font-size:1rem;font-weight:600;cursor:pointer}button:disabled{opacity:.6}button:hover:not(:disabled){background:var(--primary-dark)}.link-btn{width:auto;background:none;color:var(--muted);font-weight:500;padding:4px 8px}.link-btn:hover{background:none;color:var(--text)}.error{color:var(--danger);font-size:.9rem}select{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:10px;font-size:1rem;background:var(--surface);color:var(--text)}.small{font-size:.85rem}.stack{display:flex;flex-direction:column;gap:12px;margin-top:12px}.row{display:flex;gap:8px;align-items:center}.row input{margin:0}.row-tight{display:flex;gap:4px;align-items:center}.btn-compact{width:auto;white-space:nowrap;padding:12px 16px}.row-toggle{display:flex;justify-content:space-between;align-items:center;width:100%;padding:0;font-size:1rem;font-weight:600;color:var(--text)}.line{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:8px 0;border-top:1px solid var(--border)}.plain-list{list-style:none;margin:0;padding:0}.plain-list .line:first-child{border-top:none}.notice{background:#eaf4ee;color:var(--primary-dark);border:1px solid #cfe6d9;border-radius:var(--radius);padding:10px 14px;margin-bottom:12px;font-size:.9rem;cursor:pointer}.check-line{display:flex;align-items:center;gap:8px;margin-top:12px;font-size:.9rem;color:var(--muted)}.check-line input{width:auto;margin:0}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-size:.8rem;font-weight:600;color:var(--muted)}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{width:auto;padding:8px 14px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--muted);font-size:.9rem;font-weight:500}.chip:hover:not(:disabled){background:var(--surface);border-color:var(--primary)}.chip.on{background:var(--primary);border-color:var(--primary);color:#fff;font-weight:600}.chip.on:hover:not(:disabled){background:var(--primary-dark)}.product{padding:0}.product.is-pending{border-left:3px solid #e0b24a}.product .stack{padding:0 16px 16px;margin-top:0}.product-head{width:100%;background:none;color:var(--text);text-align:left;padding:14px 16px;display:flex;flex-direction:column;gap:2px;font-weight:400}.product-head:hover:not(:disabled){background:none}.product-name{font-weight:600;font-size:1rem}.product-meta{font-size:.82rem;color:var(--muted)}.link-btn.danger{color:var(--danger);font-weight:600}.header-link{font-size:1.2rem;text-decoration:none;line-height:1}.ok-text{color:var(--primary-dark);font-size:.9rem;font-weight:600}.btn-danger{background:var(--surface);color:var(--danger);border:1px solid var(--border)}.btn-danger:hover:not(:disabled){background:#fdf2f0;border-color:var(--danger)}