.navbar a:hover,.scroll-btn{color:#ffdd57}.scroll-btn:hover,input,select{border-radius:6px}.navbar a,footer a{display:inline-block;text-decoration:none}.button,button,footer a{transition:background .2s}.button:hover,.navbar a:hover,.scroll-btn:hover,button:hover{background:#163370}#modal-close,.scroll-btn{font-size:1.5rem;cursor:pointer}.error-container,.form-container,.noscript-banner,.today-score,footer{text-align:center}.btn-home,.navbar a,footer a{text-decoration:none}*,::after,::before{box-sizing:border-box;margin:0;padding:0}.nav-wrapper{display:flex;align-items:center;background:#1e2a78;position:relative}.navbar{overflow-x:auto;white-space:nowrap;flex:1;scrollbar-width:none}.navbar::-webkit-scrollbar{display:none}.navbar a{color:#fff;padding:14px 20px;font-weight:500}.button,.error-box h1,.fs-down,.fs-flat,.fs-up,button,footer a{font-weight:700}.scroll-btn{padding:10px;user-select:none}main{padding:40px 20px;max-width:1100px;margin:0 auto}.content-section{background:#fff;padding:30px 25px;border-radius:12px;box-shadow:0 6px 20px rgba(0,0,0,.08);margin-bottom:30px}.content-section h1{margin-bottom:20px;color:#1e2a78;font-size:2rem}.content-section p{margin-bottom:15px;font-size:1rem}.content-section ul{list-style:disc;padding-left:20px}.content-section ul li{margin-bottom:10px}footer{margin-top:40px;background:#1e2a78;color:#fff;padding:20px}footer a:hover{text-decoration:underline;background:#ffc107}@media(max-width:768px){.nav-links{flex-direction:column;width:100%}.nav-links li{margin:10px 0}.navbar{padding:15px 20px}}body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;background:#f4f6f9;color:#333;line-height:1.6;display:flex;flex-direction:column;min-height:100vh;margin:0}.content-section,main{flex:1}footer a{background:#ffdd57;color:#1e2a78;padding:12px 24px;border-radius:8px}.button,button{background:#1e2a78;color:#ffdd57;border:none;padding:10px 18px;border-radius:8px;cursor:pointer}input,select{padding:10px;border:1px solid #ccc;font-size:1rem;width:100%}.chart-container{background:#fff;padding:20px;border-radius:12px;box-shadow:0 6px 20px rgba(0,0,0,.1);margin-bottom:30px;width:100%;max-width:1000px;height:450px}.chart-container canvas{width:100%!important;height:100%!important}.today-score{margin-bottom:20px}.today-score p{font-size:1.2rem;margin:5px 0}.fs-up{color:#4caf50}.fs-down{color:#f44336}.fs-flat{color:#ff9800}.form-container{margin-bottom:25px}.form-container select{padding:8px 12px;border-radius:6px;border:1px solid #ccc;font-size:1rem}.content-section pre,code,pre{border-radius:8px;max-width:100%}#modal-content,.error-box{border-radius:12px;max-width:500px}.noscript-banner{background-color:#ff4d4d;color:#fff;font-weight:700;padding:12px 10px;width:100%;font-size:1rem;box-shadow:0 2px 6px rgba(0,0,0,.2);position:relative}#modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.6);z-index:999}#modal-content{background:#fff;margin:10% auto;padding:20px;max-height:80vh;overflow-y:auto}#modal-close{float:right;color:#555}#modal-close:hover{color:#000}@media (max-width:768px){nav ul{flex-direction:column;gap:10px}}code,pre{font-family:'Fira Code',Consolas,'Courier New',monospace;font-size:1rem;line-height:1.5;color:#2d2d2d;background-color:#f5f7fa;padding:16px;box-shadow:0 2px 8px rgba(0,0,0,.05);display:block;margin-bottom:1.5rem}@media (min-width:1024px){code,pre{white-space:pre;overflow-x:auto}}@media (max-width:1023px){code,pre{white-space:pre-wrap;word-break:break-word;overflow-x:auto}}.content-section pre{background:#f0f0f0;padding:12px;overflow-x:auto;font-size:.95rem}.error-container{display:flex;justify-content:center;align-items:center;height:70vh;padding:2rem;background:#f8f9fa}.error-box{background:#fff;padding:3rem 2rem;box-shadow:0 10px 25px rgba(0,0,0,.1);width:100%}.error-box h1{font-size:6rem;color:#dc3545;margin:0 0 1rem}.error-box p{font-size:1.25rem;color:#495057;margin-bottom:2rem}.btn-home{display:inline-block;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;color:#fff;background-color:#007bff;border-radius:6px;transition:background-color .3s}.btn-home:hover{background-color:#0056b3}@media (max-width:600px){.error-box h1{font-size:4rem}.error-box p{font-size:1rem}}