@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";:root{--bg-color:#0b0f19;--bg-card:#1a202c99;--bg-hover:#2d3748cc;--text-main:#f8fafc;--text-muted:#94a3b8;--primary:#8b5cf6;--secondary:#3b82f6;--accent:#10b981;--danger:#ef4444;--border:#ffffff14;--glass-bg:#0f172a99}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);background-image:radial-gradient(at 0 0,#8b5cf626 0,#0000 50%),radial-gradient(at 100% 0,#3b82f626 0,#0000 50%);background-attachment:fixed;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6}#root{max-width:1000px;margin:0 auto;padding:2rem}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border);border-radius:16px;box-shadow:0 4px 30px #0000001a}.text-gradient{background:linear-gradient(135deg,#a78bfa,#60a5fa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.app-container{flex-direction:column;gap:2rem;display:flex}.header{text-align:center;margin-bottom:1rem}.logo{letter-spacing:-.05em;margin-bottom:.5rem;font-size:2.5rem;font-weight:800}.subtitle{color:var(--text-muted);font-size:1rem;font-weight:500}.categories{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:1rem;display:flex}.category-btn{background:var(--bg-card);color:var(--text-muted);border:1px solid var(--border);cursor:pointer;border-radius:9999px;padding:.6rem 1.2rem;font-size:.9rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1)}.category-btn:hover{background:var(--bg-hover);color:var(--text-main)}.category-btn.active{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 0 15px #8b5cf666}.section-header{align-items:center;gap:.5rem;margin-bottom:1.5rem;display:flex}.icon-flame{color:var(--danger)}.section-header h2{flex-grow:1;font-size:1.5rem;font-weight:700}.controls-right{align-items:center;gap:.8rem;display:flex}.play-all-btn{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:6px;align-items:center;gap:.4rem;padding:.35rem .8rem;font-size:.85rem;font-weight:600;transition:all .2s;display:flex;box-shadow:0 2px 10px #8b5cf64d}.play-all-btn:hover{background:#7c3aed;transform:translateY(-1px)}.play-all-btn.playing{background:var(--danger);box-shadow:0 2px 10px #ef44444d}.rate-select{color:var(--text-main);border:1px solid var(--border);cursor:pointer;background:#ffffff0d;border-radius:6px;outline:none;padding:.3rem .6rem;font-size:.85rem;transition:border-color .2s}.rate-select:focus{border-color:var(--primary)}.rate-select.small{padding:.3rem .4rem;font-size:.8rem}.update-time{color:var(--text-muted);background:#ffffff0d;border-radius:9999px;margin-left:.5rem;padding:.3rem .8rem;font-size:.85rem}.articles-grid{flex-direction:column;gap:1.5rem;display:flex}.article-card{padding:1.5rem;transition:transform .3s,box-shadow .3s}.article-card:hover{border-color:#ffffff26;transform:translateY(-2px);box-shadow:0 10px 40px #0003}.card-header{justify-content:space-between;align-items:center;margin-bottom:1rem;display:flex}.meta{color:var(--text-muted);align-items:center;gap:1rem;font-size:.85rem;display:flex}.meta-item{align-items:center;gap:.3rem;display:flex}.source-badge{color:#93c5fd;background:#3b82f633;border-radius:4px;padding:.2rem .6rem;font-size:.75rem;font-weight:600}.score{color:var(--danger);background:#ef44441a;border-radius:6px;align-items:center;gap:.3rem;padding:.3rem .6rem;font-weight:700;display:flex}.article-title{color:var(--text-main);margin-bottom:.8rem;font-size:1.25rem;font-weight:700;line-height:1.4}.reference-links{flex-wrap:wrap;align-items:center;gap:.6rem;margin-bottom:1.2rem;font-size:.85rem;display:flex}.ref-label{color:var(--text-muted);font-size:.8rem;font-weight:600}.ref-link{color:#93c5fd;background:#3b82f626;border-radius:6px;align-items:center;gap:.3rem;padding:.3rem .6rem;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.ref-link:hover{color:#fff;background:#3b82f64d;transform:translateY(-1px)}.article-summary{color:var(--text-muted);margin-bottom:1.5rem;font-size:.95rem;line-height:1.7}.card-actions{border-top:1px solid var(--border);justify-content:flex-end;align-items:center;padding-top:1rem;display:flex}.play-controls{align-items:center;gap:.8rem;display:flex}.play-btn{border:1px solid var(--border);color:var(--text-main);cursor:pointer;background:#ffffff0d;border-radius:8px;align-items:center;gap:.5rem;padding:.5rem 1rem;font-weight:600;transition:all .2s;display:flex}.play-btn:hover{background:#ffffff1a}.play-btn.playing{color:#6ee7b7;background:#10b98133;border-color:#10b9814d}