:root{--bg:#f6f7f9;--surface:#fff;--line:#e4e7ec;--text:#1a1d21;--muted:#6b7280;--primary:#2f6df6;--income:#0f9d58;--expense:#e5484d;--radius:10px}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font:14px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,Malgun Gothic,sans-serif}.spacer{flex:1}.right{text-align:right}.right-align{justify-content:flex-end}.muted{color:#9ca3af}.center-note{text-align:center;color:var(--muted);padding:64px}.auth-view{place-items:center;min-height:100vh;padding:24px;display:grid}.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:28px}.auth-card{width:100%;max-width:380px}.brand{letter-spacing:-.5px;margin:0;font-size:26px}.brand-sub{color:var(--muted);margin:6px 0 20px;font-size:13px}.tabs{background:var(--bg);border-radius:8px;gap:4px;margin-bottom:18px;padding:4px;display:flex}.tab{cursor:pointer;color:var(--muted);background:0 0;border:0;border-radius:6px;flex:1;padding:8px;font-family:inherit;font-size:13px}.tab.is-active{background:var(--surface);color:var(--text);font-weight:600;box-shadow:0 1px 2px #0000000f}.form-error{color:var(--expense);white-space:pre-line;margin:14px 0 0;font-size:13px}.form{flex-direction:column;gap:12px;display:flex}.form label{color:var(--muted);flex-direction:column;gap:5px;font-size:12px;display:flex}input,select{border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:8px;padding:9px 10px;font-family:inherit;font-size:14px}input:focus,select:focus{outline:2px solid var(--primary);outline-offset:-1px;border-color:#0000}.row{gap:10px;display:flex}.row>label{flex:1}.btn{cursor:pointer;border:1px solid #0000;border-radius:8px;padding:9px 14px;font-family:inherit;font-size:13px;text-decoration:none;display:inline-block}.btn-primary{background:var(--primary);color:#fff;font-weight:600}.btn-primary:hover{filter:brightness(.94)}.btn-primary:disabled{opacity:.6;cursor:default}.btn-ghost{border-color:var(--line);color:var(--text);background:0 0}.btn-ghost.is-active{background:var(--text);color:#fff;border-color:var(--text)}.btn-ghost:disabled{opacity:.4;cursor:default}.topbar{background:var(--surface);border-bottom:1px solid var(--line);align-items:center;gap:10px;padding:12px 20px;display:flex}.topbar nav{gap:6px;display:flex}.brand-sm{margin-right:8px;font-weight:700}.who{color:var(--muted);font-size:13px}.container{max-width:900px;margin:24px auto;padding:0 20px}.toolbar{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:16px;display:flex}.summary{flex-wrap:wrap;gap:10px;margin-bottom:14px;display:flex}.chip{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);flex:1;min-width:130px;padding:10px 14px}.chip b{margin-top:2px;font-size:18px;display:block}.chip small{color:var(--muted);font-size:12px}.table{border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);width:100%;overflow:hidden}.table th,.table td{border-bottom:1px solid var(--line);text-align:left;padding:11px 14px}.table th{color:var(--muted);background:#fafbfc;font-size:12px;font-weight:600}.table tr:last-child td{border-bottom:0}.amount-income{color:var(--income);font-weight:600}.amount-expense{color:var(--expense);font-weight:600}.tag{background:var(--bg);border-radius:20px;padding:2px 8px;font-size:12px;display:inline-block}.empty{text-align:center;color:var(--muted);padding:36px}.link-btn{color:var(--muted);cursor:pointer;background:0 0;border:0;padding:2px 6px;font-family:inherit;font-size:13px}.link-btn:hover{color:var(--primary)}.pager{color:var(--muted);justify-content:center;align-items:center;gap:12px;margin:16px 0;font-size:13px;display:flex}.section-title{margin:22px 0 10px;font-size:14px}.bars{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);flex-direction:column;gap:9px;padding:16px;display:flex}.bar-row{grid-template-columns:90px 1fr 110px;align-items:center;gap:10px;font-size:13px;display:grid}.bar-track{background:var(--bg);border-radius:20px;height:9px;overflow:hidden}.bar-fill{background:var(--primary);border-radius:20px;height:100%;display:block}.modal{background:#10141a73;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal-card{background:var(--surface);border-radius:14px;width:100%;max-width:420px;padding:24px}.modal-card h2{margin:0 0 16px;font-size:17px}.toast{background:var(--text);color:#fff;z-index:10;white-space:pre-line;border-radius:8px;padding:11px 18px;font-size:13px;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}.toast.error{background:var(--expense)}