:root{--color-red: #7F2020;--color-red-hover: #9a2828;--color-sage: #869B7E;--color-tan: #C9CAAC;--color-cream: #F6F3EB;--color-text: #2a1010;--color-text-muted: #6b6456;--color-panel: rgba(255, 255, 255, .78);--color-border: #C9CAAC;--text-xs: 12px;--text-sm: 14px;--text-base: 16px;--text-lg: 20px;--text-xl: 28px;--text-display: 40px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--radius: 10px;--text-main: var(--color-text)}body{margin:0;padding:0;background:#f2efe7;background-attachment:fixed;color:var(--color-text);font-family:Inter,system-ui,sans-serif;font-size:var(--text-base);font-weight:400}h1,h2,h3,h4,h5,h6{font-family:Playfair Display,Georgia,serif}.num,table,.recharts-text{font-variant-numeric:tabular-nums}*{box-sizing:border-box}.robot-switcher{display:flex;background-color:#fff9;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-radius:8px;padding:4px;border:1px solid var(--color-border)}.switch-btn{background:transparent;border:none;color:var(--color-sage);padding:8px 16px;border-radius:6px;cursor:pointer;font-weight:600;font-size:var(--text-sm);transition:all .2s}.switch-btn.active{background-color:var(--color-red);color:#fff}.card,.dark-panel{background-color:var(--color-panel);border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--space-5);margin-bottom:var(--space-5)}.card h3,.dark-panel h3{margin-top:0;margin-bottom:var(--space-4);font-size:var(--text-lg);font-weight:600;color:var(--color-text)}.home-robot-card{cursor:pointer;transition:transform .2s,box-shadow .2s,border-color .2s}.home-robot-card:hover{transform:translateY(-4px);border-color:var(--color-red)!important;box-shadow:0 10px 28px #7f20201f}.app-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-3);padding:var(--space-4) var(--space-6);border-bottom:1px solid var(--color-border);background-color:#fff9;margin-bottom:var(--space-5)}.btn-ghost{display:inline-flex;align-items:center;gap:6px;background:transparent;border:1px solid var(--color-border);color:var(--color-red);padding:7px 12px;border-radius:7px;cursor:pointer;font-weight:600;font-size:var(--text-xs)}.btn-ghost:hover{background-color:#7f20200f}.skeleton{background:linear-gradient(90deg,#c9caac40 25%,#c9caac73 37%,#c9caac40 63%);background-size:400% 100%;animation:skeleton-shimmer 1.4s ease infinite;border-radius:6px}@keyframes skeleton-shimmer{0%{background-position:100% 50%}to{background-position:0 50%}}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media(max-width:860px){.app-header{padding:var(--space-3) var(--space-4)}.analysis-grid{grid-template-columns:1fr!important}}