:root{
  --bg:#f4f5f3;--card:#fff;--text:#1d2320;--muted:#6b736f;--line:#e3e6e2;
  --accent:#0f766e;--accent-soft:#e2f2ef;--danger:#c2410c;--warn:#b45309;
  --st-stock:#6b7280;--st-listed:#2563eb;--st-preparing:#d97706;--st-done:#0f766e;
  --radius:12px;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 -apple-system,BlinkMacSystemFont,"Hiragino Sans","Noto Sans JP",sans-serif;-webkit-text-size-adjust:100%}
a{color:var(--accent)}
button,input,select,textarea{font:inherit;color:inherit}
.topbar{position:sticky;top:0;z-index:10;background:var(--card);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top)}
.topbar-inner{max-width:760px;margin:0 auto;display:flex;align-items:center;gap:8px;height:52px;padding:0 12px}
.topbar h1{flex:1;margin:0;font-size:17px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
#topActions{display:flex;gap:6px}
.icon-btn{border:0;background:none;font-size:28px;line-height:1;padding:0 6px;cursor:pointer;color:var(--accent)}
main{max-width:760px;margin:0 auto;padding:12px 12px calc(84px + env(safe-area-inset-bottom))}
.loading{color:var(--muted);text-align:center;padding:40px 0}
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:10;background:var(--card);border-top:1px solid var(--line);display:flex;justify-content:center;padding-bottom:env(safe-area-inset-bottom)}
.tabbar a{flex:1;max-width:150px;display:flex;flex-direction:column;align-items:center;padding:6px 0 8px;font-size:11px;color:var(--muted);text-decoration:none}
.tabbar a .ti{font-size:20px;line-height:1.3;filter:grayscale(1);opacity:.7}
.tabbar a.on{color:var(--accent);font-weight:700}
.tabbar a.on .ti{filter:none;opacity:1}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:4px;border:1px solid var(--line);background:var(--card);border-radius:10px;padding:8px 14px;cursor:pointer;text-decoration:none;color:var(--text);white-space:nowrap}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.danger{color:var(--danger);border-color:#f3d2c4}
.btn.small{padding:5px 10px;font-size:13px}
.btn.block{width:100%;padding:12px}
.btn:disabled{opacity:.5}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:12px;margin-bottom:12px}
.seg{display:flex;background:#e8ebe7;border-radius:10px;padding:3px;gap:3px;margin-bottom:10px}
.seg button{flex:1;border:0;background:none;padding:7px 4px;border-radius:8px;font-size:13px;cursor:pointer;color:var(--muted);white-space:nowrap}
.seg button.on{background:var(--card);color:var(--text);font-weight:700;box-shadow:0 1px 2px rgba(0,0,0,.08)}
.seg .cnt{display:block;font-size:11px;font-weight:400}
.search{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--card);margin-bottom:10px;font-size:16px}
.item{display:flex;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:10px;margin-bottom:8px;cursor:pointer}
.thumb{width:72px;height:72px;border-radius:8px;object-fit:cover;background:#e8ebe7;flex:none}
.thumb.big{width:110px;height:110px}
.item .body{flex:1;min-width:0}
.item .name{font-weight:700;font-size:14px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.item .meta{font-size:12px;color:var(--muted);margin-top:2px;display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.nums{display:grid;grid-template-columns:repeat(3,1fr);gap:2px 8px;margin-top:6px;font-size:12px}
.nums span{color:var(--muted);font-size:10px;display:block}
.nums b{font-weight:600}
.badge{display:inline-block;font-size:11px;padding:1px 7px;border-radius:999px;background:#eef0ed;color:var(--muted)}
.badge.p-メルカリ{background:#fde8e8;color:#b91c1c}
.badge.p-Yahoo\!フリマ{background:#fdeaf3;color:#be185d}
.badge.p-ラクマ{background:#fff1e6;color:#c2410c}
.badge.p-ヤフオク{background:#fef6d8;color:#a16207}
.st{font-size:11px;font-weight:700;padding:2px 8px;border-radius:999px;color:#fff}
.st-stock{background:var(--st-stock)}.st-listed{background:var(--st-listed)}.st-preparing{background:var(--st-preparing)}.st-done{background:var(--st-done)}
.item .act{display:flex;flex-direction:column;justify-content:center;gap:6px}
.pos{color:var(--accent)}.neg{color:var(--danger)}
.pick{display:flex;align-items:center;gap:8px;font-size:14px;margin-top:8px}
.pick input{width:22px;height:22px;accent-color:var(--accent)}
.item.picked{opacity:.55}
.form-group{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
.form-group h3{margin:0;padding:8px 12px;font-size:12px;color:var(--muted);background:#fafbf9;border-bottom:1px solid var(--line)}
.row{display:flex;align-items:center;gap:10px;padding:8px 12px;border-bottom:1px solid var(--line);min-height:46px}
.row:last-child{border-bottom:0}
.row label{width:110px;flex:none;font-size:13px;color:var(--muted)}
.row input,.row select,.row textarea{flex:1;min-width:0;border:0;background:none;padding:6px 0;font-size:16px;text-align:right;outline:none}
.row textarea{text-align:left;min-height:70px;resize:vertical}
.row input[type=date]{text-align:right}
.row .calc{flex:1;text-align:right;font-weight:600}
.profit-box{text-align:center;padding:14px;font-size:20px;font-weight:700}
.profit-box small{display:block;font-size:12px;color:var(--muted);font-weight:400}
.img-row{display:flex;align-items:center;gap:12px;padding:12px}
.img-row .thumb{width:96px;height:96px}
.summary{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:12px}
.summary td{padding:10px 12px;border-bottom:1px solid var(--line)}
.summary tr:last-child td{border-bottom:0}
.summary td:first-child{color:var(--muted);font-size:13px}
.summary td:first-child small{font-size:10px}
.summary td:last-child{text-align:right;font-weight:700;font-size:17px;font-variant-numeric:tabular-nums}
.month-nav{display:flex;align-items:center;gap:8px;margin-bottom:10px}
.month-nav select{flex:1;padding:9px;border:1px solid var(--line);border-radius:10px;background:var(--card);font-size:16px;text-align:center}
.chart-wrap{position:relative;height:240px}
.chart-wrap.tall{height:300px}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.cat{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums;min-width:520px}
table.cat th,table.cat td{padding:8px 6px;border-bottom:1px solid var(--line);text-align:right;white-space:nowrap}
table.cat th{font-size:11px;color:var(--muted);font-weight:600;cursor:pointer;user-select:none}
table.cat th:first-child,table.cat td:first-child{text-align:left;position:sticky;left:0;background:var(--card)}
table.cat tfoot td{font-weight:700;border-top:2px solid var(--line)}
.dot{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:6px;vertical-align:0}
.empty{text-align:center;color:var(--muted);padding:30px 0}
.toast{position:fixed;left:50%;bottom:calc(90px + env(safe-area-inset-bottom));transform:translateX(-50%);background:#1d2320;color:#fff;padding:10px 16px;border-radius:10px;font-size:14px;z-index:50;max-width:90vw}
.login{max-width:360px;margin:40px auto}
.login input{width:100%;padding:12px;border:1px solid var(--line);border-radius:10px;margin-bottom:10px;font-size:16px}
.hint{font-size:12px;color:var(--muted)}
.code{width:100%;font-family:ui-monospace,monospace;font-size:11px;height:90px;border:1px solid var(--line);border-radius:8px;padding:8px}
.settings textarea{width:100%;min-height:120px;border:1px solid var(--line);border-radius:8px;padding:8px;font-size:15px}
.settings h2{font-size:15px;margin:0 0 6px}
.import-row{display:flex;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}
.import-row:last-child{border-bottom:0}
.import-row select{width:100%;margin-top:6px;padding:8px;border:1px solid var(--line);border-radius:8px;font-size:14px;background:var(--card)}
.toolbar{display:flex;gap:8px;align-items:center;margin-bottom:10px}
.toolbar .search{margin:0;flex:1}
.list-plain .li{display:flex;justify-content:space-between;gap:8px;padding:10px 0;border-bottom:1px solid var(--line);cursor:pointer}
.list-plain .li:last-child{border-bottom:0}
@media (min-width:700px){.thumb{width:84px;height:84px}}
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:40;display:flex;align-items:flex-end;justify-content:center;padding:16px 16px calc(16px + env(safe-area-inset-bottom))}
.modal{background:var(--card);border-radius:14px;padding:16px;width:100%;max-width:420px}
@media (min-width:700px){.modal-bg{align-items:center}}
#imList select.is-new{border-color:#d97706;background:#fff7ed}