:root{--bg:#F5F4F0;--panel:#FFFFFF;--ink:#1F2328;--sub:#6B7078;--line:#E4E2DC;--soft:#F0EEE8;--brand:#1F6F5C;--brand-ink:#fff;--brand-soft:#E3F1EC;--sell:#1F6F5C;--buy:#2F5D8A;--money:#8A5A1F;--adj:#6B7078;--pos:#1F7A4D;--neg:#C2412D;--warn:#B7791F;--warn-bg:#FDF3E1;--neg-bg:#FBE9E5;--shadow:0 1px 2px rgba(0,0,0,.04),0 4px 14px rgba(0,0,0,.04)}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#15171A;--panel:#1E2125;--ink:#E9EAEC;--sub:#9AA0A8;--line:#2E3238;--soft:#262A2F;--brand:#4FB596;--brand-ink:#0D1F19;--brand-soft:#1C3530;--sell:#4FB596;--buy:#7FA9D6;--money:#D9A35F;--adj:#9AA0A8;--pos:#57C38A;--neg:#EE7A66;--warn:#E3B05A;--warn-bg:#3A2E18;--neg-bg:#3B2420;--shadow:none}}:root[data-theme=dark]{--bg:#15171A;--panel:#1E2125;--ink:#E9EAEC;--sub:#9AA0A8;--line:#2E3238;--soft:#262A2F;--brand:#4FB596;--brand-ink:#0D1F19;--brand-soft:#1C3530;--sell:#4FB596;--buy:#7FA9D6;--money:#D9A35F;--adj:#9AA0A8;--pos:#57C38A;--neg:#EE7A66;--warn:#E3B05A;--warn-bg:#3A2E18;--neg-bg:#3B2420;--shadow:none}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--ink);font-family:Noto Sans KR,system-ui,sans-serif;font-size:14px;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit;color:inherit}a{color:var(--brand)}.app{display:grid;grid-template-columns:216px 1fr;min-height:100vh}.side{background:var(--panel);border-right:1px solid var(--line);padding:18px 12px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:2px}.brand{font-weight:900;font-size:16px;padding:4px 10px 14px;letter-spacing:-.02em}.brand small{display:block;font-weight:500;font-size:12px;color:var(--sub);letter-spacing:0}.nav{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;border:none;background:none;text-align:left;cursor:pointer;color:var(--sub);font-weight:500;width:100%}.nav:hover{background:var(--soft);color:var(--ink)}.nav.on{background:var(--brand-soft);color:var(--brand);font-weight:700}.nav .badge{margin-left:auto}.side .foot{margin-top:auto;font-size:12px;color:var(--sub);padding:10px}.main{padding:24px 28px 60px;min-width:0}.top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}h1{font-size:22px;margin:0;font-weight:900;letter-spacing:-.02em}h2{font-size:15px;margin:0 0 12px;font-weight:700}h3{font-size:16px;margin:0}.muted{color:var(--sub)}.pad{padding:16px}.pos{color:var(--pos)}.neg{color:var(--neg)}.warn{color:var(--warn)}.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:var(--shadow)}.grid{display:grid;gap:14px}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.stat .k{font-size:12px;color:var(--sub);margin-bottom:6px}.stat .v{font-size:22px;font-weight:700;font-variant-numeric:tabular-nums}.stat .s{font-size:12px;color:var(--sub);margin-top:4px}.mt{margin-top:14px}input,select,textarea{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:8px 10px;min-width:0}input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:0;border-color:transparent}input[type=number]{text-align:right}button{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:8px 14px;cursor:pointer;font-weight:500;white-space:nowrap}button:hover{background:var(--soft)}button:disabled{opacity:.5;cursor:default}button.primary{background:var(--brand);border-color:var(--brand);color:var(--brand-ink);font-weight:700}button.primary:hover{filter:brightness(1.05)}button.danger{color:var(--neg);border-color:var(--neg)}button.ghost{border:none;background:none;padding:6px 8px;color:var(--sub)}button.sm{padding:4px 10px;font-size:13px}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.row.end{justify-content:flex-end}.field{display:flex;flex-direction:column;gap:5px;font-size:12px;color:var(--sub)}.field>input,.field>select,.field>textarea{font-size:14px;color:var(--ink)}.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}.seg{display:inline-flex;background:var(--soft);border-radius:10px;padding:3px;gap:2px;flex-wrap:wrap}.seg button{border:none;background:none;padding:7px 12px;border-radius:8px;color:var(--sub);font-weight:600}.seg button.on{background:var(--panel);color:var(--ink);box-shadow:var(--shadow)}.filters{display:flex;gap:8px;align-items:flex-end;flex-wrap:wrap;margin-bottom:12px}.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:var(--panel)}table{width:100%;border-collapse:collapse}th,td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}th{font-size:12px;color:var(--sub);font-weight:500;background:var(--soft);position:sticky;top:0;white-space:nowrap}tr:last-child td{border-bottom:none}tbody tr.click{cursor:pointer}tbody tr.click:hover td{background:var(--soft)}tfoot td{font-weight:700;background:var(--soft)}td.tight{width:1%;white-space:nowrap}.lines td{padding:6px}.lines input,.lines select{width:100%}.badge{display:inline-block;font-size:11px;font-weight:700;padding:3px 8px;border-radius:6px;background:var(--soft);color:var(--sub);white-space:nowrap}.k-sell{background:var(--brand-soft);color:var(--sell)}.k-buy{background:color-mix(in srgb,var(--buy) 14%,transparent);color:var(--buy)}.k-money{background:color-mix(in srgb,var(--money) 14%,transparent);color:var(--money)}.k-adj{color:var(--adj)}.b-warn{background:var(--warn-bg);color:var(--warn)}.b-neg{background:var(--neg-bg);color:var(--neg)}.b-ok{background:var(--brand-soft);color:var(--brand)}.void td{opacity:.45;text-decoration:line-through}.notice{padding:12px 14px;border-radius:10px;background:var(--soft);font-size:13px;line-height:1.6}.notice.err{background:var(--neg-bg);color:var(--neg)}.notice.warn{background:var(--warn-bg);color:var(--warn)}.empty{padding:28px;text-align:center;color:var(--sub)}.list-mini{display:flex;flex-direction:column}.list-mini>div{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);font-size:13px}.list-mini>div:last-child{border-bottom:none}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:flex-start;justify-content:center;padding:6vh 16px;z-index:50;overflow:auto}.modal{background:var(--panel);border-radius:16px;padding:20px;width:100%;max-width:520px;box-shadow:0 20px 60px #00000040}.modal.wide{max-width:920px}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.toasts{position:fixed;bottom:20px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:8px;z-index:100}.toast{background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:10px;font-size:13px;box-shadow:0 8px 24px #0003;max-width:90vw}.toast.err{background:var(--neg);color:#fff}.demo-bar{background:var(--warn-bg);color:var(--warn);font-size:12px;padding:6px 12px;border-radius:8px;margin-bottom:14px}.totals{display:flex;gap:22px;justify-content:flex-end;font-variant-numeric:tabular-nums;padding:12px 4px}.totals b{font-size:18px}.drop{border:2px dashed var(--line);border-radius:12px;padding:26px;text-align:center;color:var(--sub);cursor:pointer}.drop:hover{border-color:var(--brand);color:var(--brand)}.menu-btn{display:none}@media(max-width:860px){.app{grid-template-columns:1fr}.side{position:fixed;inset:0 auto 0 0;width:240px;z-index:40;transform:translate(-100%);transition:transform .2s;box-shadow:0 0 40px #0003}.side.open{transform:none}.menu-btn{display:inline-block}.main{padding:16px 14px 60px}.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3,.g2{grid-template-columns:1fr}}