:root{--primary:#6b2737;--gold:#9a7420;--bg:#f7f3ee;--panel:#fff;--border:#e2d0b8;--text:#2c1810;--muted:#7a6a5e;--radius:10px;--shadow:0 4px 20px rgba(0,0,0,.08)}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Lato','Noto Sans Bengali',sans-serif;background:var(--bg);color:var(--text);line-height:1.55}
.container{max-width:1200px;margin:0 auto;padding:0 1.25rem}
.site-header{background:var(--primary);color:#f5e6d0;padding:.9rem 0;position:sticky;top:0;z-index:50;box-shadow:0 2px 10px rgba(0,0,0,.25)}
.header-inner{display:flex;align-items:center;justify-content:space-between}
.site-logo{display:flex;align-items:center;gap:.75rem}
.logo-ornament{font-size:1.75rem;line-height:1}
.logo-title{font-family:'Playfair Display',serif;font-size:1.35rem;color:#f5e6d0;letter-spacing:.03em}
.logo-sub{font-size:.72rem;color:rgba(245,230,208,.65)}
.admin-link{font-size:.8rem;color:rgba(245,230,208,.7);text-decoration:none;padding:.35rem .8rem;border:1px solid rgba(245,230,208,.3);border-radius:20px;transition:all .2s}
.admin-link:hover{background:rgba(255,255,255,.1);color:#fff}
.hero{background:linear-gradient(160deg,#4e1a28 0%,#6b2737 45%,#9a7420 100%);color:#f5e6d0;padding:3rem 0 2.5rem;text-align:center;position:relative;overflow:hidden}
.hero-title{font-family:'Noto Sans Bengali','Playfair Display',serif;font-size:clamp(1.6rem,4vw,2.5rem);margin-bottom:.4rem}
.hero-sub{font-size:.95rem;opacity:.8;margin-bottom:1.75rem}
.search-box{position:relative;max-width:620px;margin:0 auto;display:flex;align-items:center;background:#fff;border-radius:50px;box-shadow:0 4px 30px rgba(0,0,0,.3);overflow:visible}
.search-icon{padding:0 .9rem;font-size:1.1rem;color:var(--muted)}
.search-input{flex:1;border:none;outline:none;padding:.9rem .5rem;font-size:1rem;color:var(--text);background:transparent;font-family:'Noto Sans Bengali','Lato',sans-serif}
.search-clear{background:none;border:none;padding:0 1rem;font-size:1rem;cursor:pointer;color:var(--muted)}
.search-dropdown{position:absolute;top:calc(100% + 8px);left:0;right:0;background:#fff;border-radius:var(--radius);box-shadow:0 8px 30px rgba(0,0,0,.15);z-index:100;overflow:hidden;max-height:420px;overflow-y:auto;display:none}
.search-dropdown.open{display:block}
.sdrop-item{padding:.75rem 1.1rem;border-bottom:1px solid var(--border);cursor:pointer;transition:background .15s;display:flex;align-items:flex-start;gap:.75rem}
.sdrop-item:hover{background:#faf6f0}
.sdrop-bab-dot{width:8px;height:8px;border-radius:50%;margin-top:.4rem;flex-shrink:0}
.sdrop-word{font-weight:700;color:var(--primary);font-size:.95rem}
.sdrop-forms{font-size:.75rem;color:var(--muted);font-family:'Fira Mono',monospace}
.sdrop-meaning{font-size:.82rem;color:var(--text)}
.sdrop-meaning-bn{font-size:.82rem;color:var(--gold);font-family:'Noto Sans Bengali',sans-serif;font-weight:600}
.sdrop-empty{padding:1.25rem;text-align:center;color:var(--muted);font-size:.9rem}
.bab-filter-bar{background:var(--panel);border-bottom:1px solid var(--border);padding:.75rem 0;position:sticky;top:56px;z-index:40;box-shadow:0 2px 6px rgba(0,0,0,.05)}
.bab-filter-inner{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}
.bab-pill{padding:.35rem .9rem;border-radius:20px;border:1.5px solid var(--border);background:#fff;color:var(--muted);text-decoration:none;font-size:.78rem;font-weight:600;transition:all .15s;white-space:nowrap}
.bab-pill:hover{border-color:var(--bc,var(--primary));color:var(--bc,var(--primary))}
.bab-pill.active{background:var(--bc,var(--primary));border-color:var(--bc,var(--primary));color:#fff}
.main-content{padding:1.75rem 0 3rem}
.results-info{font-size:.82rem;color:var(--muted);margin-bottom:1.25rem}
.verb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.1rem}
.verb-card{background:var(--panel);border-radius:var(--radius);border:1px solid var(--border);border-top:4px solid var(--bc,var(--primary));box-shadow:var(--shadow);padding:1.1rem 1.25rem;display:flex;flex-direction:column;gap:.55rem;transition:transform .2s,box-shadow .2s}
.verb-card:hover{transform:translateY(-3px);box-shadow:0 8px 28px rgba(0,0,0,.12)}
.vc-header{display:flex;align-items:center;justify-content:space-between}
.vc-bab-tag{font-size:.68rem;font-weight:700;color:#fff;padding:.2rem .55rem;border-radius:10px;letter-spacing:.03em}
.vc-pronunciation{font-family:'Fira Mono',monospace;font-size:.78rem;color:var(--gold)}
.vc-v1{font-family:'Playfair Display',serif;font-size:1.5rem;color:var(--bc,var(--primary));font-weight:700}
.vc-forms{display:flex;flex-wrap:wrap;gap:.35rem}
.vc-form-tag{font-size:.72rem;color:var(--muted);background:#f7f3ee;padding:.15rem .45rem;border-radius:4px;border:1px solid var(--border)}
.vc-form-tag strong{color:var(--text)}
.vc-meaning-en{font-size:.85rem;color:var(--muted);font-style:italic;line-height:1.4}
.vc-meaning-bn{font-family:'Noto Sans Bengali',sans-serif;font-size:.9rem;color:var(--primary);font-weight:600;margin-top:.1rem}
.vc-chart-btn{margin-top:.4rem;background:none;border:1.5px solid var(--bc,var(--primary));color:var(--bc,var(--primary));border-radius:6px;padding:.4rem .75rem;font-size:.78rem;font-weight:700;cursor:pointer;transition:all .2s;align-self:flex-start}
.vc-chart-btn:hover{background:var(--bc,var(--primary));color:#fff}
.empty-state{grid-column:1/-1;text-align:center;padding:3rem;color:var(--muted)}
.empty-icon{font-size:3rem;margin-bottom:.75rem}
.btn-outline{display:inline-block;margin-top:1rem;padding:.5rem 1.25rem;border:1.5px solid var(--primary);color:var(--primary);border-radius:6px;text-decoration:none;font-weight:700;font-size:.85rem;transition:all .2s}
.btn-outline:hover{background:var(--primary);color:#fff}
.pagination{display:flex;justify-content:center;gap:.5rem;margin-top:2rem;flex-wrap:wrap}
.page-btn{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 .6rem;border-radius:6px;background:var(--panel);border:1.5px solid var(--border);color:var(--muted);text-decoration:none;font-size:.85rem;font-weight:600;transition:all .15s}
.page-btn:hover{border-color:var(--primary);color:var(--primary)}
.page-btn.active{background:var(--primary);border-color:var(--primary);color:#fff}
.bab-info-section{background:var(--panel);border-top:1px solid var(--border);padding:3rem 0}
.section-title{font-family:'Playfair Display',serif;font-size:1.5rem;color:var(--primary);margin-bottom:1.5rem;text-align:center}
.bab-info-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1.1rem}
.bab-info-card{border:1px solid var(--border);border-top:4px solid var(--bc,var(--primary));border-radius:var(--radius);padding:1.25rem;background:#fdfaf6;display:flex;flex-direction:column;gap:.5rem}
.bi-num{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.bi-pattern{font-family:'Fira Mono',monospace;font-size:.85rem;color:var(--text);font-weight:600}
.bi-desc{font-size:.8rem;color:var(--muted);line-height:1.5}
.bi-chart-btn{margin-top:.5rem;background:none;border:1.5px solid var(--bc,var(--primary));color:var(--bc,var(--primary));border-radius:6px;padding:.4rem .75rem;font-size:.78rem;font-weight:700;cursor:pointer;transition:all .2s;align-self:flex-start}
.bi-chart-btn:hover{background:var(--bc,var(--primary));color:#fff}
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.55);display:flex;align-items:flex-start;justify-content:center;z-index:200;padding:1rem;overflow-y:auto}
.modal-box{background:#fff;border-radius:12px;box-shadow:0 20px 60px rgba(0,0,0,.3);width:100%;max-width:960px;margin:auto}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.5rem;border-bottom:1px solid var(--border);position:sticky;top:0;background:#fff;border-radius:12px 12px 0 0;z-index:1}
.modal-title{font-family:'Playfair Display',serif;color:var(--primary);font-size:1.1rem;transition:color .2s}
.modal-close{background:none;border:none;font-size:1.1rem;cursor:pointer;color:var(--muted);padding:.25rem .5rem;border-radius:4px;transition:background .15s}
.modal-close:hover{background:#f0e8e0}
.modal-body{padding:1.25rem 1.5rem;overflow-x:auto}
.modal-loading{text-align:center;padding:2rem;color:var(--muted);font-size:.9rem}
.chart-wrap{display:flex;flex-direction:column;gap:1.25rem}
.chart-bab-banner{color:#fff;padding:.65rem 1rem;border-radius:6px;font-size:.85rem}
.chart-tense-name{font-family:'Playfair Display',serif;font-size:.95rem;color:var(--primary);margin-bottom:.5rem;padding:.4rem .6rem;background:#f7f3ee;border-left:3px solid var(--primary);border-radius:0 4px 4px 0}
.chart-table-scroll{overflow-x:auto}
.chart-table{width:100%;border-collapse:collapse;font-size:.78rem;min-width:600px}
.chart-table th{background:var(--primary);color:#f5e6d0;padding:.5rem .6rem;text-align:center;white-space:nowrap}
.chart-table td{padding:.45rem .6rem;border:1px solid var(--border);text-align:center}
.col-pronoun,.col-label{font-weight:700;background:#f7f3ee;text-align:left!important}
.neg{color:#8a2e2e}
.row-affirmative td{background:#f0f7f0}
.row-negative td{background:#fdf0f0}
.site-footer{background:var(--primary);color:rgba(245,230,208,.6);text-align:center;padding:1.25rem 0;font-size:.78rem}
.error{color:#8a2e2e;padding:1rem}
@media(max-width:600px){.hero{padding:2rem 0 1.75rem}.verb-grid{grid-template-columns:1fr}.bab-info-grid{grid-template-columns:1fr 1fr}.modal-body{padding:.75rem}.chart-table{font-size:.7rem}}