:root{--lime: #CDF18C;--lime-dark: #a8c96a;--lime-deeper: #7ba040;--lime-light: #e8f9c0;--lime-ultralight: #f5fde8;--dark: #1a1f0e;--dark2: #252d14;--mid: #3d4d1f;--text: #1a1f0e;--text-muted: #556030;--white: #fafff0;--card-bg: #f0facc;--border: #b8d96e}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100vh;overflow:hidden;font-family:DM Sans,sans-serif;background:var(--dark);color:var(--text)}#app{display:grid;grid-template-rows:auto auto 1fr auto;height:100vh;overflow:hidden}header{background:var(--lime);padding:10px 24px 6px;display:flex;align-items:center;justify-content:space-between;border-bottom:2px solid var(--lime-dark);position:relative;z-index:10}.logo-block{display:flex;align-items:baseline;gap:10px}.logo-title{font-family:Playfair Display,serif;font-size:2.2rem;font-weight:900;color:var(--dark);letter-spacing:-1px;line-height:1}.logo-sub{font-size:.7rem;font-weight:500;color:var(--mid);text-transform:uppercase;letter-spacing:2px}.header-link{text-decoration:none;display:flex;align-items:center;transition:opacity .2s}.header-link:hover{opacity:.8}.header-logo-img{height:38px;width:auto;display:block;filter:brightness(0) saturate(100%)}#slideshow{background:var(--dark2);border-bottom:1px solid #333;padding:6px 24px;display:flex;align-items:center;gap:12px;min-height:52px;overflow:hidden}.slide-label{font-size:.62rem;font-weight:600;text-transform:uppercase;letter-spacing:2px;color:var(--lime);white-space:nowrap;flex-shrink:0}.slide-divider{width:1px;height:28px;background:var(--mid);flex-shrink:0}.slide-track{flex:1;overflow:hidden;position:relative}.slide-word{position:absolute;width:100%;opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease;pointer-events:none}.slide-word.active{opacity:1;transform:translateY(0);position:relative}.slide-word-term{font-family:Playfair Display,serif;font-size:1rem;font-weight:700;color:var(--lime);margin-bottom:1px}.slide-word-def{font-size:.72rem;color:#8fa060;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.slide-dots{display:flex;gap:5px;flex-shrink:0}.slide-dot{width:6px;height:6px;border-radius:50%;background:#444;transition:background .3s;cursor:pointer}.slide-dot.active{background:var(--lime)}#main{display:grid;grid-template-columns:clamp(180px,28vw,260px) 1fr;overflow:hidden}#sidebar{background:var(--lime-ultralight);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}#search-wrap{padding:12px 14px;border-bottom:1px solid var(--border);background:var(--lime-light)}#search-input{width:100%;padding:9px 14px 9px 36px;border:1.5px solid var(--border);border-radius:24px;font-family:DM Sans,sans-serif;font-size:.82rem;background:#fff;color:var(--dark);outline:none;transition:border .2s}#search-input:focus{border-color:var(--lime-deeper)}.search-icon{position:absolute;left:26px;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:.9rem}#search-wrap{position:relative}#category-filter{padding:8px 14px;display:flex;gap:5px;flex-wrap:wrap;border-bottom:1px solid var(--border);background:var(--lime-light)}.cat-btn{font-size:.62rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;padding:3px 9px;border-radius:12px;border:1.5px solid var(--border);background:transparent;color:var(--text-muted);cursor:pointer;transition:all .15s}.cat-btn.active,.cat-btn:hover{background:var(--lime);border-color:var(--lime-dark);color:var(--dark)}#terms-list{flex:1;overflow-y:auto;padding:6px 0}#terms-list::-webkit-scrollbar{width:4px}#terms-list::-webkit-scrollbar-track{background:transparent}#terms-list::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.term-item{padding:8px 16px;cursor:pointer;border-left:3px solid transparent;transition:all .15s;display:flex;align-items:center;justify-content:flex-start}.term-item:hover{background:var(--lime-light);border-left-color:var(--lime-dark)}.term-item.active{background:var(--lime);border-left-color:var(--lime-deeper)}.term-item-name{font-family:DM Sans,sans-serif;font-size:.82rem;font-weight:500;color:var(--dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.term-item-cat{font-size:.58rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;padding:2px 7px;border-radius:10px;background:var(--card-bg);color:var(--text-muted);border:1px solid var(--border)}.term-item.active .term-item-cat{background:var(--lime-dark);color:#fff;border-color:transparent}.similarity-bar{height:3px;background:var(--lime);border-radius:2px;margin-top:3px;transition:width .3s}.no-results{padding:24px 16px;color:var(--text-muted);font-size:.82rem;text-align:center}#detail{background:#fff;overflow-y:auto;padding:28px 32px}#detail::-webkit-scrollbar{width:5px}#detail::-webkit-scrollbar-track{background:#f0f0f0}#detail::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.detail-empty{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#bbb;gap:12px}.detail-empty-icon{font-size:3rem;opacity:.3}.detail-empty-text{font-family:Playfair Display,serif;font-size:1.1rem;color:#ccc}.detail-cat-badge{display:inline-block;font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;padding:4px 12px;border-radius:20px;background:var(--lime);color:var(--dark);margin-bottom:10px}.detail-term{font-family:Playfair Display,serif;font-size:2rem;font-weight:900;color:var(--dark);line-height:1.1;margin-bottom:6px}.detail-phonetic{font-size:.8rem;color:var(--text-muted);font-style:italic;margin-bottom:16px}.detail-divider{height:2px;background:linear-gradient(to right,var(--lime),transparent);margin-bottom:18px;border-radius:2px}.detail-definition{font-size:.92rem;line-height:1.75;color:#222;margin-bottom:20px}.detail-section-title{font-size:.62rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--text-muted);margin-bottom:8px}.detail-fact-box{background:var(--lime-ultralight);border:1px solid var(--border);border-radius:10px;padding:14px 18px;font-size:.82rem;line-height:1.6;color:var(--mid);margin-bottom:18px}.detail-related{display:flex;flex-wrap:wrap;gap:7px}.related-chip{font-size:.72rem;padding:4px 12px;border-radius:16px;border:1.5px solid var(--border);color:var(--text-muted);cursor:pointer;transition:all .15s;background:#fff}.related-chip:hover{background:var(--lime);border-color:var(--lime-dark);color:var(--dark)}footer{background:var(--dark);padding:6px 24px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #333}.footer-copy{font-size:.65rem;color:#666;font-weight:500;letter-spacing:.5px}.footer-brand{font-size:.65rem;color:var(--lime);font-weight:600;letter-spacing:1px;text-transform:uppercase}.footer-brand a{color:var(--lime);text-decoration:none}.footer-brand a:hover{text-decoration:underline}.term-item-wrap{padding:2px 0}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.detail-loaded{animation:slideIn .3s ease}.match-highlight{background:var(--lime);border-radius:2px;padding:0 1px}@media (max-width: 720px){html,body{height:auto;overflow:auto}#app{height:auto;min-height:100vh}header{padding:10px 14px 6px}.logo-title{font-size:1.7rem}.logo-sub{letter-spacing:1.5px}#slideshow{padding:6px 14px}#main{grid-template-columns:1fr;grid-template-rows:auto 1fr}#sidebar{border-right:none;border-bottom:1px solid var(--border)}#category-filter{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch}#terms-list{max-height:34vh}.term-item{padding:8px 12px}#detail{padding:18px 16px}footer{padding:8px 14px;gap:10px}}#root{height:100vh}