:root{--bg: #0f1115;--panel: #171a21;--border: #2a2f3a;--text: #e6e9ef;--muted: #8b93a1;--accent: #4f8cff;--up: #2ecc71;--down: #e74c3c}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Helvetica Neue,Segoe UI,sans-serif;background:var(--bg);color:var(--text);font-size:14px}.app{min-height:100vh}.nav{display:flex;align-items:center;gap:20px;padding:0 24px;height:52px;background:var(--panel);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.nav a{color:var(--text);text-decoration:none;padding:6px 4px;border-bottom:2px solid transparent}.nav a:hover{color:var(--accent)}.nav-brand{font-weight:700;font-size:18px;letter-spacing:1px;color:var(--accent)!important}.nav-logout{margin-left:auto;background:none;border:1px solid var(--border);color:var(--muted);border-radius:6px;padding:6px 14px;cursor:pointer}.nav-logout:hover{color:var(--down);border-color:var(--down)}.content{max-width:1100px;margin:0 auto;padding:24px 24px 60px}.login{display:flex;align-items:center;justify-content:center;min-height:100vh}.login-card{width:320px;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:32px;display:flex;flex-direction:column;gap:14px}.login-card h1{margin:0;text-align:center;color:var(--accent);letter-spacing:2px}.login-sub{text-align:center;color:var(--muted);margin:-8px 0 8px}input,select{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:6px;padding:8px 10px;font-size:14px;width:100%}input:focus,select:focus{outline:none;border-color:var(--accent)}button{background:var(--accent);color:#fff;border:none;border-radius:6px;padding:8px 16px;font-size:14px;cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:transparent;border:1px solid var(--border);color:var(--text)}.error{color:var(--down);margin:0;font-size:13px}.error-banner{background:#e74c3c1f;border:1px solid rgba(231,76,60,.4);color:var(--down);padding:10px 14px;border-radius:8px;margin-bottom:16px}.loading{text-align:center;padding:60px;color:var(--muted)}.summary-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px}.summary-item{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:14px 16px;display:flex;flex-direction:column;gap:4px}.summary-label{color:var(--muted);font-size:12px}.summary-value{font-size:18px;font-weight:600}.up{color:var(--up)!important}.down{color:var(--down)!important}.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.toolbar h2{margin:0 12px 0 0;font-size:18px}.toolbar select{width:auto;min-width:180px}.toolbar-hint{color:var(--muted);font-size:12px;margin-left:auto}.auto-refresh{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:12px}.auto-refresh input{width:auto}.market-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}.market-card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:14px 16px;display:flex;flex-direction:column;gap:6px}.market-card.up{border-left:3px solid var(--up)}.market-card.down{border-left:3px solid var(--down)}.market-name{color:var(--muted);font-size:13px}.market-price{font-size:22px;font-weight:700;font-variant-numeric:tabular-nums}.market-change{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600}.market-amt{color:var(--muted);font-weight:400;font-size:13px}.market-ohlc{display:flex;gap:12px;color:var(--muted);font-size:12px}.market-time{margin-top:2px}.table-wrap{overflow:auto;background:var(--panel);border:1px solid var(--border);border-radius:10px;max-height:calc(100vh - 220px)}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--border);white-space:nowrap}.table th{color:var(--muted);font-weight:500;font-size:12px;position:sticky;top:0;background:var(--panel);z-index:2}.table tbody tr:hover{background:#4f8cff0f}.num{text-align:right!important;font-variant-numeric:tabular-nums}.muted{color:var(--muted)}.small{font-size:12px}.prod-name{font-weight:500}.prod-code{color:var(--muted);font-size:12px;margin-top:3px;display:flex;align-items:center;flex-wrap:wrap;gap:4px}.prod-code .badge{margin-left:0}.badge{display:inline-block;background:#4f8cff26;color:var(--accent);font-size:11px;border-radius:4px;padding:1px 6px;margin-left:6px}.badge-ghost{background:#8b93a11f;color:var(--muted);border:1px solid var(--border)}.snapshot-cell{display:flex;align-items:center;gap:6px;justify-content:flex-end}.snapshot-cell input{width:110px;text-align:right}.snapshot-cell button{padding:6px 10px;font-size:12px}.note-cell{max-width:260px;overflow:hidden;text-overflow:ellipsis}.type-badge{padding:2px 8px;border-radius:4px;font-size:12px}.type-badge.buy{background:#2ecc7126;color:var(--up)}.type-badge.sell{background:#e74c3c26;color:var(--down)}.type-badge.dividend{background:#ffc10726;color:#f1c40f}.type-badge.setup{background:#8b93a126;color:var(--muted)}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px;margin-bottom:20px}.card h3{margin:0 0 16px}.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:16px}.form-grid label{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:12px}.form-grid .span-2{grid-column:span 2}.form-actions{display:flex;gap:10px}.ocr-area{border:1px dashed var(--border);border-radius:8px;padding:16px;margin-bottom:16px;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.ocr-area input[type=file]{width:auto}.ocr-preview{max-height:140px;max-width:100%;border-radius:6px;border:1px solid var(--border)}@media (max-width: 720px){.summary-bar{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:1fr}.form-grid .span-2{grid-column:span 1}}