@import"https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap";:root{--bg-base: #0b1220;--bg-surface: #121b2e;--bg-surface-raised: #182438;--bg-surface-hover: #1d2c45;--border-subtle: #243248;--border-strong: #2f4163;--text-primary: #eef2fa;--text-secondary: #93a3c0;--text-tertiary: #5d6f8f;--accent: #4d8eff;--accent-soft: rgba(77, 142, 255, .12);--gain: #34d399;--gain-soft: rgba(52, 211, 153, .12);--loss: #fb7185;--loss-soft: rgba(251, 113, 133, .12);--warn: #fbbf24;--warn-soft: rgba(251, 191, 36, .12);--purple: #a78bfa;--purple-soft: rgba(167, 139, 250, .12);--teal: #2dd4bf;--teal-soft: rgba(45, 212, 191, .12);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--font-display: "Manrope", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", monospace;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg-base);color:var(--text-primary);font-family:var(--font-display);-webkit-font-smoothing:antialiased;overscroll-behavior-y:none}#root{min-height:100vh;display:flex;flex-direction:column}a{color:var(--accent);text-decoration:none}button{font-family:inherit;cursor:pointer}input,select{font-family:inherit}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}::-webkit-scrollbar-track{background:transparent}.mono{font-family:var(--font-mono);font-feature-settings:"tnum"}.gain-text{color:var(--gain)}.loss-text{color:var(--loss)}.app-shell{display:flex;flex:1;min-height:100vh}.app-main{flex:1;min-width:0;padding:20px 20px 100px;max-width:1200px;margin:0 auto;width:100%}@media (min-width: 768px){.app-main{padding:28px 32px 60px}}.card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:18px}.card-title{font-size:.8rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin:0 0 14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;border-radius:var(--radius-sm);border:1px solid var(--border-strong);background:var(--bg-surface-raised);color:var(--text-primary);font-size:.875rem;font-weight:600;transition:background .15s,border-color .15s,transform .1s}.btn:hover{background:var(--bg-surface-hover)}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:#3b7ce8}.btn-success{background:var(--gain);border-color:var(--gain);color:#052e1f}.btn-success:hover{background:#2bc28b}.btn-warn{background:var(--warn);border-color:var(--warn);color:#3a2a02}.btn-block{width:100%}.btn-sm{padding:6px 12px;font-size:.8rem}.field-label{display:block;font-size:.78rem;font-weight:600;color:var(--text-secondary);margin-bottom:6px}.field-input{width:100%;padding:10px 12px;background:var(--bg-surface-raised);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-primary);font-size:.9rem;outline:none;transition:border-color .15s}.field-input:focus{border-color:var(--accent)}.kpi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:20px}@media (min-width: 640px){.kpi-grid{grid-template-columns:repeat(4,1fr)}}.kpi-card{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:14px 16px;position:relative;overflow:hidden}.kpi-card:before{content:"";position:absolute;top:0;left:0;width:3px;height:100%;background:var(--accent-bar, var(--accent))}.kpi-label{font-size:.7rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.03em;margin-bottom:6px}.kpi-value{font-family:var(--font-mono);font-size:1.35rem;font-weight:700;line-height:1.2}.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:100px;font-size:.72rem;font-weight:600}.badge-saved{background:var(--gain-soft);color:var(--gain)}.badge-upload{background:var(--accent-soft);color:var(--accent)}.badge-example{background:var(--warn-soft);color:var(--warn)}.data-table{width:100%;border-collapse:collapse;font-size:.85rem}.data-table th{text-align:left;font-size:.7rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.03em;padding:8px 10px;border-bottom:1px solid var(--border-subtle);white-space:nowrap}.data-table td{padding:10px;border-bottom:1px solid var(--border-subtle);white-space:nowrap}.data-table tbody tr:hover{background:var(--bg-surface-raised)}.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}.alert{border-radius:var(--radius-sm);padding:12px 14px;font-size:.85rem;line-height:1.5;display:flex;gap:8px;align-items:flex-start}.alert-success{background:var(--gain-soft);color:var(--gain)}.alert-error{background:var(--loss-soft);color:var(--loss)}.alert-info{background:var(--accent-soft);color:var(--accent)}.alert-warn{background:var(--warn-soft);color:var(--warn)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:var(--bg-surface);border-top:1px solid var(--border-subtle);display:flex;justify-content:space-around;padding:6px 4px calc(6px + env(safe-area-inset-bottom));z-index:50}@media (min-width: 900px){.bottom-nav{display:none}}.bottom-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 2px;color:var(--text-tertiary);font-size:.62rem;font-weight:600;border-radius:var(--radius-sm);background:none;border:none}.bottom-nav-item.active{color:var(--accent)}.sidebar{display:none;width:220px;flex-shrink:0;background:var(--bg-surface);border-right:1px solid var(--border-subtle);padding:24px 14px;position:sticky;top:0;height:100vh}@media (min-width: 900px){.sidebar{display:flex;flex-direction:column}}.sidebar-brand{font-size:1.05rem;font-weight:800;margin:0 10px 24px;display:flex;align-items:center;gap:8px}.sidebar-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.875rem;font-weight:600;margin-bottom:2px;background:none;border:none;width:100%;text-align:left}.sidebar-item:hover{background:var(--bg-surface-raised);color:var(--text-primary)}.sidebar-item.active{background:var(--accent-soft);color:var(--accent)}.top-bar{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:10px}.top-bar h1{font-size:1.3rem;font-weight:800;margin:0}.section-heading{font-size:.95rem;font-weight:700;color:var(--text-secondary);margin:24px 0 12px;text-transform:uppercase;letter-spacing:.03em}.section-heading:first-child{margin-top:0}.grid-2{display:grid;grid-template-columns:1fr;gap:14px}@media (min-width: 900px){.grid-2{grid-template-columns:1fr 1fr}}.spinner{width:18px;height:18px;border:2px solid var(--border-strong);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:60px 20px;color:var(--text-tertiary)}.app-main{padding-top:max(20px,env(safe-area-inset-top));padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}@media (min-width: 768px){.app-main{padding-top:max(28px,env(safe-area-inset-top))}}.bottom-nav{padding-bottom:max(8px,env(safe-area-inset-bottom))}.sub-page-sheet{position:fixed;bottom:calc(60px + env(safe-area-inset-bottom));left:10px;right:10px;background:var(--bg-surface-raised);border:1px solid var(--border-strong);border-radius:var(--radius-lg);padding:14px;z-index:50;display:flex;flex-direction:column;gap:4px}.sheet-item{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:var(--radius-sm);background:none;border:none;color:var(--text-primary);font-size:.95rem;font-weight:600;text-align:left;cursor:pointer}.sheet-item:hover{background:var(--bg-surface-hover)}.sheet-item.active{background:var(--accent-soft);color:var(--accent)}.sidebar-group-active{color:var(--accent);background:var(--accent-soft)}.sidebar-sub-item{display:flex;align-items:center;gap:8px;padding:7px 12px;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.82rem;font-weight:600;margin-bottom:1px;background:none;border:none;width:100%;text-align:left;cursor:pointer}.sidebar-sub-item:hover{background:var(--bg-surface-hover);color:var(--text-primary)}.sidebar-sub-item.active{color:var(--accent)}.nav-dot{display:inline-block;width:7px;height:7px;background:var(--gain);border-radius:50%;margin-left:auto}.nav-badge{margin-left:auto;background:var(--gain);color:#052e1f;border-radius:10px;font-size:.6rem;font-weight:700;min-width:16px;height:16px;display:inline-flex;align-items:center;justify-content:center;padding:0 4px}.info-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;z-index:200;display:flex;align-items:center;justify-content:center;padding:20px}.info-modal{background:var(--bg-surface-raised);border:1px solid var(--border-strong);border-radius:var(--radius-lg);padding:20px 22px;max-width:380px;width:100%;font-size:.88rem;color:var(--text-secondary);line-height:1.6}.info-modal-title{font-size:.95rem;font-weight:700;color:var(--text-primary);margin-bottom:8px}.info-btn{display:inline-flex;align-items:center;justify-content:center;background:none;border:1px solid var(--border-strong);border-radius:50%;width:15px;height:15px;font-size:.6rem;color:var(--text-tertiary);cursor:pointer;margin-left:5px;vertical-align:middle;line-height:1;padding:0;flex-shrink:0}.info-btn:hover{border-color:var(--accent);color:var(--accent)}.table-scroll{max-width:100%}.recharts-wrapper{max-width:100%!important}@media (max-width: 480px){.kpi-grid{grid-template-columns:repeat(2,1fr)!important}.kpi-value{font-size:1.1rem!important}.kpi-label{font-size:.65rem!important}.data-table{font-size:.78rem}.data-table th,.data-table td{padding:7px 6px}.card{padding:12px}}