@import"https://fonts.googleapis.com/css2?family=Cedarville+Cursive&family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&family=Parkinsans:wght@300..800&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Winky+Rough:ital,wght@0,300..900;1,300..900&display=swap";.navbar{background-color:#0b1222;color:#fff;position:sticky;top:0;width:100%;z-index:999}.nav-container{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:18px 40px}.nav-logo img{width:50px;height:50px}.nav-logo{display:flex;align-items:center}.nav-logo a{display:flex;align-items:center;gap:2px;text-decoration:none}.logo-text{font-size:20px;font-weight:bolder;color:#3e37f8}.nav-links{list-style:none;display:flex;gap:40px;margin:0;padding:0;transition:all .3s ease-in-out}.nav-links li a{text-decoration:none;color:#fff;font-weight:500;transition:color .3s}.nav-links li a:hover{color:#60a5fa}.nav-actions,.nav-right{display:flex;align-items:center;gap:16px}.login-btn{background:#60a5fa1a;color:#e0e7ff;border:1px solid #60a5fa;padding:8px 16px;border-radius:22px;font-weight:500;cursor:pointer;transition:all .3s ease;text-decoration:none;font-size:14px}.login-btn:hover{background:#60a5fa;color:#fff}.menu-icon{display:none;font-size:1.8rem;cursor:pointer;color:#fff;margin-top:4px;transition:transform .3s ease}.menu-icon:hover{transform:scale(1.3)}@media(max-width:900px){.nav-container{padding:16px 24px}.nav-links{position:absolute;top:70px;left:0;width:100%;background-color:#0b1222f7;flex-direction:column;align-items:center;gap:22px;padding:25px 0;transform:translateY(-50px);opacity:0;visibility:hidden;pointer-events:none;transition:all .4s ease}.nav-links.open{transform:translateY(0);opacity:1;visibility:visible;pointer-events:auto}.nav-links li{opacity:0;transform:translateY(-10px);transition:all .4s ease}.nav-links.open li{opacity:1;transform:translateY(0)}.menu-icon{display:block}.nav-right{display:flex;align-items:center;gap:16px}.nav-actions{display:flex;align-items:center;gap:12px}.login-btn{padding:7px 12px;font-size:.95rem}.nav-links li a{font-size:1.1rem}}.user_profile{display:flex;justify-content:center;align-items:center;width:40px;height:40px;border-radius:50%;background-color:#fff}.user_profile_btn{width:25px;height:25px;border-radius:50%;color:#0b1222;position:absolute;text-align:center;font-size:15px;text-decoration:none}.footer{background:#f3f4f6;color:#111827;padding:40px 20px 20px}.footer-content{display:flex;justify-content:space-between;flex-wrap:wrap;gap:40px;max-width:1200px;margin:0 auto}.footer-left{flex:1;min-width:250px}.footer-left h2{color:#2563eb;margin-bottom:10px}.social-icons{display:flex;gap:15px;margin-top:15px}.social-icons a{font-size:22px;color:#111827}.social-icons a:hover{color:#2563eb}.footer-links{display:flex;gap:50px;flex-wrap:wrap}.footer-links div{display:flex;flex-direction:column}.footer-links h4{margin-bottom:8px;color:#111827}.footer-links a{text-decoration:none;color:#374151;font-size:14px;margin-bottom:6px}.footer-links a:hover{color:#2563eb;transform:translate(1px)}.footer-bottom{max-width:1200px;margin:20px auto 0;border-top:1px solid #d1d5db;padding-top:10px;display:flex;justify-content:space-between;flex-wrap:wrap;font-size:14px}.policies{display:flex;gap:15px}@media(max-width:768px){.footer-content{flex-direction:column}.footer-bottom{flex-direction:column;align-items:center;text-align:center;gap:10px}}.faq-wrapper{max-width:800px;margin:40px auto;padding:20px}.faq-title{text-align:center;font-size:28px;margin-bottom:45px;font-weight:700}.faq-item{background:#fff;border-radius:10px;margin-bottom:12px;padding:5px 20px;box-shadow:0 3px 12px #00000014;transition:transform .3s ease}.faq-item:hover{transform:translateY(-2px)}.faq-question{width:100%;background:none;border:none;outline:none;text-align:left;font-size:18px;font-weight:600;padding:15px 0;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.arrow{transition:transform .3s ease;font-size:18px}.arrow.rotate{transform:rotate(180deg)}.faq-answer{overflow:hidden;max-height:0;transition:max-height .35s ease}.faq-answer.open{margin-bottom:15px}.faq-answer p{margin:10px 0;font-size:16px;color:#444;line-height:1.5}.community-wrapper{max-width:1100px;margin:30px auto;padding:20px;font-family:Poppins,sans-serif}.community-header{text-align:center;padding:40px 20px;background:#eef8ff;border-radius:12px;box-shadow:0 4px 12px #0000000d}.community-header h1{margin:0;font-size:32px;font-weight:700}.community-header p{color:#444;margin:10px 0 20px;font-size:17px}.ask-btn{padding:12px 26px;border:none;border-radius:8px;background:#007bff;color:#fff;cursor:pointer;font-size:16px;transition:.3s}.ask-btn:hover{background:#005fcc}.community-categories h2,.community-posts h2{margin-top:40px;font-size:26px;font-weight:600}.category-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;margin-top:18px}.category-card{background:#fff;padding:18px 20px;border-radius:10px;box-shadow:0 3px 12px #00000014;transition:.3s ease}.category-card:hover{transform:translateY(-5px)}.category-card h3{margin:0 0 8px}.category-card p{color:#555;font-size:15px}.post-card{background:#fff;padding:18px 22px;margin-bottom:15px;border-radius:10px;box-shadow:0 3px 12px #00000014;transition:.3s ease}.post-card:hover{transform:translateY(-4px)}.post-card h3{margin:0 0 8px;font-size:18px}.post-meta{color:#666;font-size:14px}body{margin:0;padding:0;font-family:Poppins,sans-serif;background-color:#f9fafc}.page-loader{height:60vh;display:flex;justify-content:center;align-items:center;font-size:1.2rem;font-weight:600;color:#333;background-color:#f3f4f6}.root-theme{--dark: #0b1220;--panel: #0f1720;--panel-2: #122231;--accent: #1976d2;--accent-2: #0f9d58}.exam-root{min-height:100vh;background:linear-gradient(180deg,#071428,#082433);color:#e6eef6;padding-bottom:20px}.exam-root *{box-sizing:border-box}.instructions-root{background:linear-gradient(180deg,#071428,#082433);min-height:100vh;padding:40px;display:flex;justify-content:center;font-family:Poppins,sans-serif}.instructions-container{max-width:850px;width:100%;background:#fff;padding:40px;border-radius:12px;box-shadow:0 4px 12px #0000001f}.instructions-container h1{font-size:32px;margin-bottom:10px}.instructions-container h2{margin-top:25px;font-size:22px}.instructions-container ul{margin-top:10px;padding-left:22px}.instructions-container li{margin-bottom:8px;font-size:16px}.start-btn{background:#222;color:#fff;border:none;padding:14px 32px;font-size:18px;border-radius:8px;cursor:pointer;margin-top:30px}.start-btn:hover{background:#000}.topbar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;background:#080c14d9;color:var(--panel-foreground, #fff);padding:12px 22px;gap:12px;border-bottom:1px solid rgba(255,255,255,.04)}.topbar{background:linear-gradient(90deg,#0a1423f2,#0e2237f2);box-shadow:0 6px 30px #0206178c;padding:18px 28px;border-radius:0 0 12px 12px}.title{justify-self:start;font-size:20px;font-weight:600;white-space:nowrap}.center-header{width:100%;display:flex;justify-content:center;justify-self:center}.section-row{display:inline-flex;align-items:center;gap:10px;white-space:nowrap}.section-label{font-weight:700;color:#fff}.boxes{display:flex;gap:8px;align-items:center;justify-content:center}.num-box{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:#ffffff0f;border:1px solid rgba(255,255,255,.06);border-radius:6px;cursor:pointer;font-weight:700;color:#dbeafe}.num-box.active{background:var(--accent);color:#fff;border-color:#ffffff0f}.num-box.answered{background:var(--accent-2);color:#fff}.timer{justify-self:end;background:#dcdcdc;color:#000;padding:6px 12px;border-radius:4px;font-weight:600}.content{display:flex;flex:1}.content{gap:24px;padding:24px 36px}.left{flex:0 0 48%;padding:28px;background:#ffffff05;border-radius:12px;border:1px solid rgba(255,255,255,.02);box-shadow:0 8px 30px #02061759;max-height:calc(100vh - 160px);overflow:auto}.question-text{font-size:18px;margin-top:10px}.right{flex:0 0 52%;padding:20px;background:#0f172040;display:flex;flex-direction:column;gap:12px;border-radius:12px;border:1px solid rgba(255,255,255,.02);box-shadow:0 8px 30px #02061773;max-height:calc(100vh - 160px)}.options{display:flex;flex-direction:column;gap:14px}.option{display:flex;align-items:center;gap:12px;background:#fff;color:#000;padding:12px;border-radius:4px;border:2px solid transparent;cursor:pointer}.option.selected{border-color:#2f9eaa}.controls{margin-top:12px;display:flex;gap:12px;justify-content:flex-end;width:100%}.control-btn{background:#ffffff0a;padding:12px 18px;border-radius:10px;cursor:pointer;border:1px solid rgba(255,255,255,.06);font-weight:700;color:#e6eef6;transition:transform .12s ease,box-shadow .12s ease}.control-btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px #0006}.control-btn:disabled{opacity:.5}.left h2{margin-bottom:10px;font-size:24px;font-weight:700}.left h3{margin-top:25px;margin-bottom:10px}textarea{resize:vertical;outline:none}textarea:focus{border-color:#2f9eaa;box-shadow:0 0 4px #2f9eaa80}.code-output{background:#fff;padding:12px;border-radius:6px;border:2px solid #ccc;font-family:monospace;margin-top:12px}.code-textarea{border:2px solid #2b2b2b;background:#0f1720;color:#e6eef6;min-height:320px;padding:14px;border-radius:8px;font-family:Source Code Pro,monospace;font-size:13px;line-height:1.45}.code-editor{display:flex;align-items:flex-start}.line-numbers{-webkit-user-select:none;user-select:none;padding:12px 8px;background:#0000001f;border-radius:6px 0 0 6px;color:#fff9;font-family:monospace;font-size:13px;text-align:right}.line-number{height:20px;line-height:20px;padding:0 6px}.code-editor .code-textarea{border-radius:0 6px 6px 0;padding-left:14px}.splitter{width:10px;cursor:col-resize;background:linear-gradient(180deg,#ffffff05,#ffffff03);border-radius:6px;margin:0 8px;align-self:stretch}.splitter:hover{background:#ffffff0a}.editor-wrapper .monaco-editor .margin,.editor-wrapper .monaco-editor .view-lines{padding-top:8px!important}.editor-wrapper{flex:1 1 auto;min-height:320px}.splitter-handle{width:28px;height:28px;margin:auto;display:flex;align-items:center;justify-content:center}.splitter-handle:before{content:"";width:3px;height:16px;background:#ffffff14;border-radius:2px;box-shadow:0 4px #ffffff0a,0 -4px #ffffff0a}.splitter:hover .splitter-handle:before{background:#ffffff1f;box-shadow:0 4px #ffffff14,0 -4px #ffffff14}.editor-wrapper{display:flex;flex-direction:column;gap:8px}.right h3{margin:0 0 6px}.timer{background:#ffffff08;color:#e6eef6;padding:8px 14px;border-radius:10px;font-weight:800;border:1px solid rgba(255,255,255,.04);box-shadow:0 6px 18px #030a1473}.left::-webkit-scrollbar{width:10px}.left::-webkit-scrollbar-track{background:transparent}.left::-webkit-scrollbar-thumb{background:#ffffff0f;border-radius:8px;border:2px solid rgba(0,0,0,.15)}.left{scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.06) transparent}.left .question-text{white-space:pre-wrap}.right .controls{margin-top:auto;position:sticky;bottom:18px;background:linear-gradient(180deg,#0000,#00000005);padding-top:12px}.run-btn{background:#0f9d58;color:#fff;border:none}.submit-btn{background:#1976d2;color:#fff;border:none}.result-panel,.test-results-panel{margin-top:20px;background:#ffffff05;padding:12px;border-radius:8px;color:#e6eef6;border:1px solid rgba(255,255,255,.03)}.result-pre{white-space:pre-wrap;color:#dbeafe;background:transparent;border:none;padding:6px 0}.result-pre.error{color:#ffb4b4}.test-results-list{list-style:none;padding:0;margin:0}.test-case{display:flex;justify-content:space-between;padding:8px 6px;border-bottom:1px solid rgba(255,255,255,.02)}.test-case.pass{background:#0f503c0f}.test-case.fail{background:#781e1e0a}.error-text{color:#ffb4b4}.run-btn{background:var(--accent-2);color:#fff;border:none}.submit-btn{background:var(--accent);color:#fff;border:none}.exit-btn{background:#e04b4b;color:#fff;border:none}.test-results ul{margin:0;padding:0}.test-results li{list-style:none}.test-status-emoji{font-size:18px;margin-right:8px}.hack-results-table{width:100%;border-collapse:collapse;margin-top:12px}.hack-results-table th,.hack-results-table td{padding:10px 12px;border-bottom:1px solid rgba(255,255,255,.06);color:#fff}.hack-results-table thead th{text-align:left}.right .controls{justify-content:flex-end}.right .controls button{min-width:120px}.language-select{display:flex;align-items:center;gap:12px;font-weight:600}.language-select label{font-size:15px}.language-select select{padding:6px 10px;border-radius:4px;border:2px solid #ccc;font-size:14px;cursor:pointer;outline:none}.language-select select:focus{border-color:#2f9eaa}.test-running{font-weight:600;animation:pulse 1s infinite}@keyframes pulse{0%{opacity:1}50%{opacity:.4}to{opacity:1}}.test-results{margin-top:12px;display:flex;flex-direction:column;gap:8px}.test-case{padding:8px 12px;border-radius:4px;font-weight:600;animation:slideIn .3s ease forwards}.test-case.pass{background:#e6f7f0;color:#067647;border-left:4px solid #0f9d58}.test-case.fail{background:#fdeaea;color:#b42318;border-left:4px solid #d92d20}@keyframes slideIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}