:root{color-scheme:light;--bg: #f5f6f1;--ink: #15191f;--muted: #66707c;--line: #d8ddd2;--panel: #ffffff;--accent: #be2f2b;--accent-2: #2f6f68;--good: #116b3a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input{font:inherit}.shell{width:min(1180px,calc(100% - 32px));margin:28px auto 48px}.topbar,.summary-grid,.tabs,.panel-head{display:flex;align-items:center}.topbar{justify-content:space-between;gap:16px;margin-bottom:20px}h1{margin:0;font-size:clamp(1.55rem,3vw,2.6rem)}h2{margin:0 0 4px;font-size:1.25rem}p{margin-top:0;color:var(--muted)}.summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px}.summary-grid article,.panel,.auth-card{background:var(--panel);border:1px solid var(--line);border-radius:8px}.summary-grid article{padding:14px}.summary-grid span{display:block;color:var(--muted)}.summary-grid strong{display:block;margin-top:6px;font-size:1.25rem}.tabs{gap:8px;margin-bottom:12px;overflow-x:auto}.tab,button{min-height:38px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--ink);cursor:pointer;font-weight:700}.tab{padding:0 16px}.tab.active,.primary{background:var(--ink);color:#fff;border-color:var(--ink)}.ghost{padding:0 14px;color:var(--accent)}.link{border:0;color:var(--accent-2);background:transparent}.panel{padding:18px}.panel-head{justify-content:space-between;gap:16px;margin-bottom:16px}.panel-head.compact{justify-content:flex-end;margin-bottom:10px}.quote-status{color:var(--muted);font-size:.9rem}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px}table{width:100%;border-collapse:collapse;min-width:820px}th,td{padding:12px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}th{background:#f0f2ed;font-size:.82rem}tr:last-child td{border-bottom:0}.ticker,.total-row td{font-weight:900}.total-row td{background:#f0f2ed}.positive{color:var(--good);font-weight:800}.negative{color:var(--accent);font-weight:800}.dropzone{display:grid;place-items:center;min-height:180px;border:2px dashed #aeb9aa;border-radius:8px;background:#fbfcfa;cursor:pointer}.dropzone input{position:absolute;width:1px;height:1px;opacity:0}.dropzone span{font-weight:900}.dropzone small{color:var(--muted)}.import-log{margin-top:12px;padding:12px;min-height:72px;background:#20242a;color:#eef3ea;border-radius:8px;white-space:pre-wrap;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.86rem}.auth-shell,.center{min-height:100vh;display:grid;place-items:center;padding:20px}.auth-card{width:min(420px,100%);padding:24px}.auth-card input{width:100%;min-height:42px;border:1px solid var(--line);border-radius:8px;padding:0 12px;margin-bottom:10px}.auth-card button{width:100%;margin-top:6px}.message{margin-top:12px;color:var(--accent);font-weight:700}@media(max-width:760px){.shell{width:min(100% - 20px,1180px);margin-top:14px}.topbar,.panel-head{align-items:stretch;flex-direction:column}.summary-grid{grid-template-columns:1fr}}