:root{color-scheme:light dark;font-family:system-ui,-apple-system,Segoe UI,sans-serif;--surface-page: #f9f9f7;--surface-card: #fcfcfb;--surface-sunken: #f2f1ee;--text-primary: #0b0b0b;--text-secondary: #52514e;--text-muted: #898781;--border: rgba(11, 11, 11, .1);--border-strong: rgba(11, 11, 11, .16);--grid-line: #e1e0d9;--accent: #2a78d6;--accent-hover: #1c5cab;--accent-soft: rgba(42, 120, 214, .1);--good: #0ca30c;--good-text: #006300;--warning: #d68000;--critical: #d03b3b;--shadow: 0 1px 2px rgba(11, 11, 11, .04), 0 4px 14px rgba(11, 11, 11, .04)}@media(prefers-color-scheme:dark){:root{--surface-page: #0d0d0d;--surface-card: #1a1a19;--surface-sunken: #232322;--text-primary: #ffffff;--text-secondary: #c3c2b7;--text-muted: #898781;--border: rgba(255, 255, 255, .1);--border-strong: rgba(255, 255, 255, .18);--grid-line: #2c2c2a;--accent: #3987e5;--accent-hover: #5598e7;--accent-soft: rgba(57, 135, 229, .16);--good: #0ca30c;--good-text: #0ca30c;--warning: #d68000;--critical: #e66767;--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 20px rgba(0, 0, 0, .35)}}*{box-sizing:border-box}body{margin:0;padding:2rem;background:var(--surface-page);color:var(--text-primary);-webkit-font-smoothing:antialiased}.app{max-width:1400px;margin:0 auto;display:flex;flex-direction:column;gap:1.25rem}.app h1{font-size:1.6rem;font-weight:700;letter-spacing:-.01em;margin:0}.app .error{color:var(--critical);font-weight:600;background:#d03b3b1a;border:1px solid rgba(208,59,59,.25);border-radius:8px;padding:.6rem .9rem}.panel{background:var(--surface-card);border:1px solid var(--border);border-radius:12px;padding:1.25rem 1.5rem;box-shadow:var(--shadow)}.panel h2{margin:0 0 1rem;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-secondary);padding-bottom:.6rem;border-bottom:1px solid var(--grid-line)}.panel-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.6rem;padding-bottom:.6rem;margin-bottom:1rem;border-bottom:1px solid var(--grid-line)}.panel-header h2{margin:0;padding-bottom:0;border-bottom:none}.tabs{display:flex;gap:.4rem;margin-bottom:1.1rem;border-bottom:1px solid var(--grid-line)}.tab-button{background:transparent;border:none;border-bottom:2px solid transparent;border-radius:8px 8px 0 0;padding:.6rem 1rem;margin-bottom:-1px;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.tab-button:hover:not(.tab-button-active){background:var(--surface-sunken);color:var(--text-secondary)}.tab-button-active{color:var(--accent);border-bottom-color:var(--accent)}.coin-form{display:flex;gap:.6rem;margin-bottom:1rem;flex-wrap:wrap}.coin-picker{position:relative}.coin-picker input{width:240px}.coin-dropdown{position:absolute;top:calc(100% + 4px);left:0;right:0;margin:0;padding:.25rem;list-style:none;max-height:280px;overflow-y:auto;background:var(--surface-card);color:var(--text-primary);border:1px solid var(--border-strong);border-radius:10px;box-shadow:var(--shadow);z-index:10}.coin-dropdown li{padding:.45rem .6rem;border-radius:6px;cursor:pointer;display:flex;align-items:center;gap:.5rem}.coin-dropdown li:hover{background:var(--surface-sunken)}.coin-dropdown-select-all{font-weight:600;border-bottom:1px solid var(--grid-line);border-radius:6px 6px 0 0;position:sticky;top:0;background:var(--surface-card);margin-bottom:.2rem}.coin-dropdown-more{cursor:default!important;opacity:.6;font-size:.8rem;font-style:italic}.coin-dropdown-more:hover{background:transparent!important}.coin-pair-hint{opacity:.6;font-size:.8rem}table{width:100%;border-collapse:separate;border-spacing:0;font-variant-numeric:tabular-nums}th,td{text-align:left;padding:.55rem .7rem;white-space:nowrap}thead th{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);border-bottom:1px solid var(--border-strong)}tbody tr{border-bottom:1px solid var(--grid-line);transition:background-color .1s ease}tbody tr:last-child{border-bottom:none}tbody tr:nth-child(2n){background:var(--surface-sunken)}tbody tr:hover{background:var(--accent-soft)}.status-bar{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.badge{display:inline-flex;align-items:center;gap:.4rem;padding:.35rem .8rem;border-radius:999px;font-size:.8rem;font-weight:600;white-space:nowrap}.badge:before{content:"";width:6px;height:6px;flex-shrink:0;border-radius:50%;background:currentColor}.badge-green{background:#0ca30c24;color:var(--good)}.badge-red{background:#d03b3b24;color:var(--critical)}.badge-gray{background:#89878129;color:var(--text-muted)}button{font-family:inherit;font-size:.85rem;font-weight:600;padding:.5rem 1rem;border-radius:8px;border:1px solid var(--border-strong);background:var(--surface-card);color:var(--text-primary);cursor:pointer;transition:background-color .15s ease,border-color .15s ease,opacity .15s ease}button:hover:not(:disabled){background:var(--surface-sunken)}button:disabled{opacity:.45;cursor:not-allowed}button.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}button.btn-primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}button.btn-danger{background:transparent;border-color:var(--critical);color:var(--critical)}button.btn-danger:hover:not(:disabled){background:#d03b3b1a}button.btn-sm{padding:.3rem .7rem;font-size:.78rem}input,select{font-family:inherit;font-size:.85rem;padding:.5rem .7rem;border-radius:8px;border:1px solid var(--border-strong);background:var(--surface-card);color:var(--text-primary);accent-color:var(--accent)}input:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}input:disabled{opacity:.5;cursor:not-allowed}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:.85rem}.stat-tile{background:var(--surface-sunken);border:1px solid var(--border);border-radius:10px;padding:.9rem 1rem}.stat-label{font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:.3rem}.stat-value{font-size:1.3rem;font-weight:700;font-variant-numeric:tabular-nums}.stat-delta{font-size:.78rem;font-weight:600;font-variant-numeric:tabular-nums;margin-top:.15rem}.pnl-pos{color:var(--good-text);font-weight:600}.pnl-neg{color:var(--critical);font-weight:600}.log-panel{max-height:300px;overflow-y:auto;background:var(--surface-sunken);border:1px solid var(--border);border-radius:10px;padding:.75rem 1rem;font-family:ui-monospace,SF Mono,Consolas,monospace;font-size:.78rem}.log-line{white-space:pre-wrap;padding:.3rem 0;border-bottom:1px solid var(--grid-line)}.log-line:last-child{border-bottom:none}.log-error{color:var(--critical)}.log-warn{color:var(--warning)}.settings-form{display:flex;align-items:flex-end;gap:1.25rem;flex-wrap:wrap}.settings-form label{display:flex;flex-direction:column;gap:.35rem;font-size:.78rem;font-weight:600;color:var(--text-secondary)}.settings-form input,.settings-form select{min-width:140px}.settings-saved{color:var(--good-text);font-weight:600;font-size:.85rem}.bulk-actions{display:flex;align-items:center;flex-wrap:wrap;gap:.75rem;margin-bottom:.75rem;font-size:.85rem;color:var(--text-secondary)}.checkbox-label{flex-direction:row!important;align-items:center;gap:.5rem!important}.settings-hint{margin:.85rem 0 0;font-size:.82rem;color:var(--text-secondary);line-height:1.5}.chart-controls{display:flex;align-items:center;flex-wrap:wrap;gap:.75rem;margin-bottom:1rem;font-size:.85rem;color:var(--text-secondary)}.liquidation-cell{color:var(--warning)}.candlestick-chart-container{width:100%;max-width:640px;min-height:280px;border-radius:10px;overflow:hidden;border:1px solid var(--border)}.chart-row{display:grid;grid-template-columns:minmax(0,640px) minmax(0,1fr);align-items:start;gap:1.25rem}.chart-row-side{display:flex;flex-direction:column;gap:1.25rem;min-width:0}@media(max-width:1100px){.chart-row{grid-template-columns:1fr}}.table-scroll{overflow-x:auto;border:1px solid var(--border);border-radius:10px}.trade-history-scroll{max-height:20rem;overflow-y:auto;overflow-x:auto;border:1px solid var(--border);border-radius:10px}.trade-history-scroll thead th{position:sticky;top:0;background:var(--surface-card);z-index:1}@media(max-width:720px){body{padding:1rem}.app{gap:1rem}.app h1{font-size:1.25rem}.panel{padding:1rem}.status-bar button{width:100%}.coin-form,.settings-form{flex-direction:column;align-items:stretch}.coin-picker input,.settings-form input,.settings-form select{width:100%;min-width:0}.stats-grid{grid-template-columns:repeat(2,1fr)}.panel-header button{width:100%}}