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10px;font-size:.8rem;font-weight:600}.difficulty.easy{color:var(--easy-color);background:#00ff411a}.difficulty.ez-med,.difficulty.medium{color:var(--med-color);background:#ffb8001a}.difficulty.hard{color:var(--hard-color);background:#ff003c1a}.challenge-card.solved{opacity:.85;box-shadow:0 0 15px #00ff411a;border-top-color:var(--primary-color)!important}.solved-badge{background:var(--primary-color);color:#000;letter-spacing:1px;border-radius:3px;padding:4px 10px;font-family:Fira Code,monospace;font-size:.7rem;font-weight:700;position:absolute;top:12px;right:12px}.challenge-card{position:relative}.points{color:var(--text-secondary)}.challenge-card h3{color:#fff;margin-bottom:5px;font-size:1.5rem}.category{color:var(--primary-color);margin-bottom:15px;font-family:Fira Code,monospace;font-size:.85rem}.desc{color:var(--text-secondary);white-space:pre-line;flex-grow:1;margin-bottom:20px;font-size:.95rem}.submission-area{border-top:1px dashed #333;flex-direction:column;gap:10px;margin-top:auto;padding-top:15px;display:flex}.flag-input{color:#fff;background:#111;border:1px solid #444;border-radius:4px;width:100%;padding:10px;font-family:Fira Code,monospace;font-size:.9rem;transition:border-color .2s}.flag-input:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 8px #00ff4133}.submit-btn{color:var(--primary-color);cursor:pointer;text-transform:uppercase;letter-spacing:1px;background:#222;border:1px solid #444;border-radius:4px;padding:10px;font-family:Fira Code,monospace;font-weight:600;transition:all .2s}.submit-btn:hover{background:var(--primary-color);color:#000;border-color:var(--primary-color)}.submit-btn:disabled{opacity:.5;cursor:not-allowed}.status-msg{min-height:20px;font-family:Fira Code,monospace;font-size:.85rem}.status-msg.error{color:var(--accent-color)}.status-msg.success{color:var(--primary-color)}.login-section{text-align:center;max-width:500px;margin:80px auto}.login-section h2{color:#fff;margin-bottom:10px;font-size:1.8rem}.login-section p{color:var(--text-secondary);margin-bottom:20px}.login-input{color:#00ff41;background:#222;border:1px solid #00ff41;border-radius:4px;width:100%;margin-bottom:15px;padding:12px;font-family:Fira Code,monospace;font-size:1rem;transition:box-shadow .2s}.login-input:focus{outline:none;box-shadow:0 0 15px #00ff414d}.access-btn{border:1px solid var(--primary-color);color:var(--primary-color);cursor:pointer;text-transform:uppercase;letter-spacing:1px;background:0 0;border-radius:4px;padding:12px 40px;font-family:Fira Code,monospace;font-size:1rem;font-weight:600;transition:all .3s}.access-btn:hover{background:var(--primary-color);color:#000;box-shadow:0 0 20px #00ff4166}.leaderboard-panel{background:var(--bg-secondary);border:1px solid #333;border-radius:8px;min-width:300px;padding:20px}.leaderboard-panel h3{color:var(--primary-color);border-bottom:1px solid #333;margin-bottom:15px;padding-bottom:10px;font-family:Fira Code,monospace}.leaderboard-panel li{color:var(--text-secondary);border-bottom:1px solid #222;justify-content:space-between;padding:8px 0;font-family:Fira Code,monospace;font-size:.9rem;list-style:none;display:flex}.leaderboard-panel li:last-child{border-bottom:none}.leaderboard-panel li.current-team{color:var(--primary-color);font-weight:700}.leaderboard-table{border-collapse:collapse;background:var(--bg-secondary);border-radius:8px;width:100%;overflow:hidden;box-shadow:0 0 15px #00ff411a}.leaderboard-table th,.leaderboard-table td{text-align:left;border-bottom:1px solid #333;padding:15px}.leaderboard-table th{color:var(--primary-color);border-bottom:2px solid var(--primary-color);letter-spacing:1px;font-family:Fira Code,monospace;font-size:.9rem}.leaderboard-table tr:last-child td{border-bottom:none}.leaderboard-table tr:hover{background-color:#00ff410d}.leaderboard-table .rank{color:#fa0;font-weight:700}.leaderboard-table tr.current-user-row{background-color:#00ff411a}.leaderboard-table tr.current-user-row td{color:var(--primary-color);font-weight:700}.ctf-footer{text-align:center;color:var(--text-secondary);border-top:1px solid #222;margin-top:80px;padding:20px 0;font-family:Fira Code,monospace;font-size:.9rem}.dashboard-top{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:30px;margin-bottom:40px;display:flex}.dashboard-top .intro-panel{flex:2;margin-bottom:0}.dashboard-top .leaderboard-panel{flex:1}@keyframes scanline{0%{transform:translateY(-100%)}to{transform:translateY(100vh)}}.scanline-overlay{z-index:9999;pointer-events:none;background:#00ff4114;width:100%;height:4px;animation:8s linear infinite scanline;position:fixed;top:0;left:0}@keyframes pulse{50%{opacity:.5}}.pulse{animation:1.5s ease-in-out infinite pulse}.back-link{color:#00d2ff;font-family:Fira Code,monospace;text-decoration:none;transition:color .2s}.back-link:hover{color:var(--primary-color)}@media (max-width:768px){.glitch{font-size:2.2rem}.challenges-grid{grid-template-columns:1fr}.dashboard-top{flex-direction:column}.leaderboard-panel{width:100%;min-width:auto}}@media (max-width:480px){.glitch{font-size:1.6rem}.ctf-app{padding:20px 12px}.challenge-card{padding:18px}}.auth-container{justify-content:center;align-items:center;min-height:60vh;padding:20px;display:flex}.auth-card{background:var(--bg-secondary);border:1px solid #333;border-radius:12px;width:100%;max-width:440px;padding:40px;box-shadow:0 0 40px #00ff410d,0 0 80px #00ff4105}.auth-title{color:#fff;margin-bottom:4px;font-family:Fira Code,monospace;font-size:1.8rem}.auth-subtitle{color:var(--primary-color);margin-bottom:24px;font-family:Fira Code,monospace;font-size:.9rem}.auth-toggle{gap:8px;margin-bottom:24px;display:flex}.auth-toggle-btn{cursor:pointer;color:var(--text-secondary);background:0 0;border:2px solid #444;border-radius:8px;flex:1;padding:10px 16px;font-family:Fira Code,monospace;font-size:.9rem;font-weight:600;transition:all .3s}.auth-toggle-btn.active{border-color:var(--primary-color);color:#000;background:var(--primary-color)}.auth-toggle-btn:not(.active):hover{color:var(--text-primary);border-color:#00ff4166}.auth-error{color:var(--accent-color);background:#ff003c26;border:1px solid #ff003c66;border-radius:8px;margin-bottom:16px;padding:12px 16px;font-family:Fira Code,monospace;font-size:.9rem}.auth-form{flex-direction:column;gap:16px;display:flex}.auth-field{flex-direction:column;gap:6px;display:flex}.auth-field label{color:var(--primary-color);font-family:Fira Code,monospace;font-size:.85rem;font-weight:600}.auth-input{color:#fff;background:#0a0a0a;border:1px solid #444;border-radius:6px;width:100%;padding:12px 14px;font-family:Fira Code,monospace;font-size:.95rem;transition:border-color .2s,box-shadow .2s}.auth-input:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 12px #00ff4133}.auth-input::placeholder{color:#555}.auth-password-wrapper{align-items:center;display:flex;position:relative}.auth-password-wrapper .auth-input{padding-right:60px}.auth-eye-btn{color:var(--text-secondary);cursor:pointer;letter-spacing:1px;background:0 0;border:none;font-family:Fira Code,monospace;font-size:.7rem;transition:color .2s;position:absolute;right:10px}.auth-eye-btn:hover{color:var(--primary-color)}.auth-submit{width:100%;padding:14px;font-size:1rem}.auth-info-badge{color:var(--text-secondary);background:#00ff410d;border:1px solid #333;border-radius:8px;padding:10px 14px;font-family:Fira Code,monospace;font-size:.9rem}.auth-divider{align-items:center;gap:12px;margin:24px 0;display:flex}.auth-divider-line{background:#333;flex:1;height:1px}.auth-divider-text{color:var(--text-secondary);white-space:nowrap;font-family:Fira Code,monospace;font-size:.8rem}.auth-google-btn{background:#1a1a1a;border:1px solid #444;justify-content:center;align-items:center;width:100%;padding:14px;font-size:.95rem;display:flex}.auth-google-btn:hover{background:#222;border-color:#00ff414d;box-shadow:0 0 15px #00ff411a}.gate-container{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:60vh;padding:40px 20px;display:flex}.gate-error{color:var(--accent-color);text-shadow:0 0 20px #ff003c80;margin-bottom:20px;font-family:Fira Code,monospace;font-size:2rem;animation:.5s infinite glitch}.gate-message{color:var(--text-secondary);max-width:500px;margin-bottom:30px;font-size:1.1rem}.gate-btn{border:1px solid var(--accent-color);color:var(--accent-color);cursor:pointer;text-transform:uppercase;letter-spacing:1px;background:0 0;border-radius:4px;padding:12px 30px;font-family:Fira Code,monospace;font-weight:600;text-decoration:none;transition:all .3s}.gate-btn:hover{background:var(--accent-color);color:#fff}@media (max-width:480px){.auth-card{padding:24px 18px}.auth-toggle{flex-direction:column}.gate-error{font-size:1.4rem}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}