:root{--bg-deep: #0E1117;--bg-sidebar: #262730;--bg-card: #0E1117;--accent-green: #29B09D;--accent-red: #FF4B4B;--accent-blue: #0068C9;--accent-orange: #FFAA00;--text-muted: #808495;--text-main: #FAFAFA;--border: rgba(250, 250, 250, .1);--sidebar-width: 195px;--sidebar-collapsed-width: 64px}*{box-sizing:border-box}body{font-family:Source Sans Pro,Inter,sans-serif;background-color:var(--bg-deep);color:var(--text-main);margin:0;overflow:hidden;height:100vh}code,.mono{font-family:Source Code Pro,monospace}.terminal-container{display:flex;height:100vh;width:100vw}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:24px 0;transition:width .3s cubic-bezier(.4,0,.2,1);position:relative;z-index:1001}.sidebar.collapsed{width:var(--sidebar-collapsed-width)}.sidebar .logo,.sidebar .nav-item{transition:opacity .2s ease}.sidebar.collapsed .logo span,.sidebar.collapsed .nav-item span,.sidebar.collapsed .sidebar-user-info{display:none}.sidebar.collapsed .logo{padding:0;justify-content:center}.sidebar.collapsed .nav-item{justify-content:center;padding:12px 0}.logo{font-weight:700;font-size:1.1rem;padding:0 24px 32px;color:var(--text-main);display:flex;align-items:center;gap:12px}.nav-item{padding:12px 24px;cursor:pointer;color:var(--text-muted);transition:all .2s;display:flex;align-items:center;gap:12px;font-size:.9rem}.nav-item:hover{color:var(--text-main)}.nav-item.active{color:var(--text-main);background:#ffffff0d;border-left:3px solid var(--accent-blue)}.main-content{flex:1;padding:40px;overflow-y:auto;position:relative}.grid-layout{display:grid;grid-template-columns:repeat(12,1fr);gap:28px}.card{background:transparent;border:1px solid var(--border);border-radius:8px;padding:24px}.card-title{font-size:.85rem;color:var(--text-muted);margin-bottom:12px;font-weight:400}.metric-value{font-size:2.25rem;font-weight:600;margin-bottom:4px}.metric-delta{font-size:.9rem;display:flex;align-items:center;gap:4px}.positive{color:var(--accent-green)}.negative{color:var(--accent-red)}.btn-primary{background:var(--accent-blue);color:#fff;border:none;padding:8px 16px;border-radius:6px;font-weight:500;cursor:pointer;transition:opacity .2s}.btn-primary:hover{opacity:.9}.btn-secondary{background:#ffffff0d;color:#fff;border:1px solid var(--border);padding:8px 16px;border-radius:6px;font-weight:500;cursor:pointer;transition:all .2s}.btn-secondary:hover{background:#ffffff1a}input,textarea,select{background:var(--bg-sidebar);border:1px solid var(--border);color:#fff;padding:8px 12px;border-radius:4px;outline:none;font-size:.9rem}input:focus{border-color:var(--accent-blue)}.pnl-log-item{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border);font-size:.8rem}.pnl-log-item:last-child{border-bottom:none}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-deep)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#fff3}.calendar-view{display:flex;flex-direction:column;gap:20px}.calendar-header{display:flex;justify-content:space-between;align-items:baseline;padding-bottom:12px;border-bottom:1px solid var(--border)}.calendar-month-title{font-size:1.6rem;font-weight:700;color:#fff}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr) 140px;gap:2px;background:var(--border);border:1px solid var(--border);border-radius:8px;overflow:hidden}.calendar-day-header{background:var(--bg-sidebar);color:var(--text-muted);font-size:.75rem;text-transform:uppercase;letter-spacing:1px;padding:12px;text-align:center;font-weight:600}.calendar-day-cell{background:var(--bg-deep);min-height:100px;padding:12px;display:flex;flex-direction:column;gap:4px;transition:background .2s}.calendar-day-cell:hover{background:#ffffff08}.calendar-day-number{font-size:1.1rem;font-weight:700;color:#fff;margin-bottom:4px;display:flex;justify-content:space-between;align-items:center}.calendar-day-pnl{font-family:var(--font-mono);font-size:.9rem;font-weight:600}.calendar-day-trades{font-size:.7rem;color:var(--text-muted)}.calendar-empty-cell{background:#0003;min-height:100px}.calendar-total-cell{background:var(--bg-sidebar);border-left:2px solid var(--accent-blue);padding:12px;display:flex;flex-direction:column;gap:4px}.calendar-total-label{font-size:1.1rem;font-weight:700;color:#fff;margin-bottom:4px}@media (max-width: 1200px){.calendar-grid{grid-template-columns:repeat(7,1fr) 100px}}.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin 1s ease-in-out infinite}@keyframes spin{to{transform:rotate(360deg)}}.btn-toggle-group{display:flex;background:var(--bg-sidebar);padding:2px;border-radius:6px;border:1px solid var(--border)}.btn-toggle{padding:6px 12px;border-radius:4px;font-size:.75rem;font-weight:600;cursor:pointer;transition:all .2s;background:transparent;color:var(--text-muted);border:none}.btn-toggle.active{background:var(--accent-blue);color:#fff}