@import "https://fonts.googleapis.com/css2?family=Hind+Siliguri:wght@300;400;500;600;700&family=Noto+Sans+Bengali:wght@300;400;500;600;700&display=swap";
:root{--bg-primary:#e8f5e9;--bg-secondary:#f1f8f2;--bg-card:#fff;--green-50:#e8f5e9;--green-100:#c8e6c9;--green-200:#a5d6a7;--green-300:#81c784;--green-400:#66bb6a;--green-500:#4caf50;--green-600:#43a047;--green-700:#388e3c;--green-800:#2e7d32;--green-900:#1b5e20;--text-primary:#1a2e1a;--text-secondary:#4a6741;--text-muted:#789b72;--border:#c8e6c9;--shadow:0 2px 12px #4caf501f;--shadow-lg:0 8px 32px #4caf502e;--radius:16px;--radius-sm:10px}*{box-sizing:border-box;margin:0;padding:0}html,body{background-color:var(--bg-primary);height:100%;color:var(--text-primary);font-family:Hind Siliguri,Noto Sans Bengali,sans-serif;overflow:hidden}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--green-50)}::-webkit-scrollbar-thumb{background:var(--green-300);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--green-500)}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.typing-cursor:after{content:"|";color:var(--green-600);margin-left:2px;animation:.8s infinite blink;display:inline-block}@keyframes fadeInUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.message-appear{animation:.3s ease-out fadeInUp}@keyframes dots{0%,80%,to{opacity:0;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.dot-1{animation:1.2s infinite dots}.dot-2{animation:1.2s .2s infinite dots}.dot-3{animation:1.2s .4s infinite dots}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)scale(.96)}to{opacity:1;transform:translateY(0)scale(1)}}.modal-overlay{animation:.2s fadeIn}.modal-content{animation:.3s slideUp}textarea{resize:none;font-family:Hind Siliguri,Noto Sans Bengali,sans-serif}.btn-green{background:linear-gradient(135deg,var(--green-500)0%,var(--green-600)100%);color:#fff;border-radius:var(--radius-sm);cursor:pointer;border:none;padding:10px 20px;font-family:Hind Siliguri,Noto Sans Bengali,sans-serif;font-size:15px;font-weight:600;transition:all .2s;box-shadow:0 3px 10px #4caf504d}.btn-green:hover{transform:translateY(-1px);box-shadow:0 5px 15px #4caf5066}.btn-green:active{transform:translateY(0)}@keyframes slideInRight{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.menu-panel{animation:.3s slideInRight}.prose-green h1,.prose-green h2,.prose-green h3{color:var(--green-800);margin-top:12px;margin-bottom:8px;font-weight:600}.prose-green p{margin-bottom:8px;line-height:1.7}.prose-green ul,.prose-green ol{margin-bottom:8px;padding-left:20px}.prose-green li{margin-bottom:4px;line-height:1.6}.prose-green code{background:var(--green-50);border:1px solid var(--green-200);border-radius:4px;padding:1px 6px;font-size:.9em}.prose-green pre{background:var(--green-900);color:#e8f5e9;border-radius:8px;margin-bottom:8px;padding:12px 16px;overflow-x:auto}.prose-green strong{color:var(--green-800);font-weight:600}.prose-green a{color:var(--green-700);text-decoration:underline}