:root{--fg: #fafafa;--fg-secondary: #a3a3a3;--fg-muted: #737373;--bg: #0a0a0a;--bg-card: #141414;--bg-elevated: #1a1a1a;--border: #262626;--border-subtle: #1f1f1f;--gold: #c9b896;--lavender: #a78bfa;--error: #f87171;--error-light: #fca5a5;--success: #4ade80;--white: #ffffff;--radius: 6px;--radius-lg: 10px;--transition: .18s ease}*,*:before,*:after{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg);color:var(--fg);font-family:IBM Plex Sans,-apple-system,BlinkMacSystemFont,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{min-height:100vh;display:flex;flex-direction:column}.content{flex:1;padding:2rem}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.shimmer{background:linear-gradient(90deg,var(--bg-card) 25%,var(--bg-elevated) 50%,var(--bg-card) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite}.progress-spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite}.progress-spinner-lg{display:inline-block;width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite}.results-grid-layout{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media(max-width:639px){.results-grid-layout{grid-template-columns:1fr}}.result-card-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,#000000b3);padding-top:3rem;opacity:0;transition:opacity var(--transition);pointer-events:none}.result-card:hover .result-card-overlay{opacity:1}.result-card:hover .result-download-btn{opacity:1!important}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes cardAppear{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}*:focus-visible{outline:2px solid var(--gold);outline-offset:2px}