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.question-text{text-align:center}.question-card:before{content:"";background:linear-gradient(90deg, var(--st-accent), var(--st-yellow), var(--st-green), var(--st-purple));height:4px;position:absolute;top:0;left:0;right:0}.card-tags{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:18px;display:flex}.diff-tag{text-transform:uppercase;letter-spacing:.6px;border-radius:99px;padding:5px 12px;font-size:.7rem;font-weight:800;display:inline-block}.diff-tag+.topic-badge{margin-left:6px}.d-easy{color:var(--st-green);background:#06d6a02e}.d-medium{color:var(--st-yellow);background:#ffd1662e}.d-hard{color:var(--st-red);background:#ef476f2e}.topic-badge{background:linear-gradient(135deg, var(--st-blue), var(--st-green));color:#fff;letter-spacing:.4px;border-radius:99px;padding:5px 12px;font-size:.7rem;font-weight:800;display:inline-block}.hint-btn{color:var(--st-yellow);letter-spacing:.4px;cursor:pointer;background:#ffd16626;border:1px solid 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44px}.options-grid{grid-template-columns:1fr}.study-header{margin-bottom:16px}.topic-grid{grid-template-columns:repeat(2,1fr)}.result-card{margin:40px auto;padding:30px 20px}.result-score{font-size:1.7rem}.study-container.wide .question-card{min-height:0}}.loading-spinner-container{flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex}.loading-spinner{justify-content:center;align-items:center;display:flex;position:relative}.spinner-ring{border:3px solid #0000;border-top-color:#a78bfa;border-radius:50%;width:100%;height:100%;animation:1s linear infinite spin;position:absolute}.spinner-ring:nth-child(2){border-top-color:#8b5cf6;width:80%;height:80%;animation-duration:.8s}.spinner-ring:nth-child(3){border-top-color:#7c3aed;width:60%;height:60%;animation-duration:.6s}@keyframes 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0}to{background-position:-200% 0}}.skeleton-text{height:16px;margin-bottom:8px}.skeleton-avatar{border-radius:50%;width:48px;height:48px}.skeleton-card{width:100%;height:120px}:root{--neon-blue:#4cc9f0;--neon-purple:#7209b7;--neon-coral:#ff6b35;--neon-green:#06d6a0;--dark-bg:#070913;--panel-bg:#101625cc;--border-glow:#4cc9f033;--text-main:#f1f5f9}.duel-arena{background-color:var(--dark-bg);width:100vw;height:100vh;color:var(--text-main);box-sizing:border-box;flex-direction:column;justify-content:space-between;font-family:Inter,system-ui,-apple-system,sans-serif;display:flex;position:fixed;inset:0;overflow:hidden}.arena-bg{background:radial-gradient(circle at center, #0e172e 0%, var(--dark-bg) 100%);z-index:1;position:absolute;inset:0}.arena-grid{z-index:2;opacity:.6;background-image:linear-gradient(#ffffff05 1px,#0000 1px),linear-gradient(90deg,#ffffff05 1px,#0000 1px);background-position:50%;background-size:40px 40px;position:absolute;inset:0}.orb{filter:blur(140px);opacity:.15;z-index:3;border-radius:50%;width:30vw;height:30vw;position:absolute}.orb-1{top:-10%;left:-10%}.orb-2{bottom:-10%;right:-10%}.vs-stage{z-index:10;box-sizing:border-box;justify-content:space-around;align-items:center;width:100%;max-width:1200px;height:100%;margin:0 auto;padding:24px;display:flex;position:relative}.vs-player{text-align:center;flex-direction:column;align-items:center;width:40%;display:flex}.vs-avatar{border:4px solid var(--neon-blue);background:#ffffff08;border-radius:50%;justify-content:center;align-items:center;width:clamp(100px,15vw,160px);height:clamp(100px,15vw,160px);margin-bottom:16px;font-size:clamp(40px,6vw,64px);transition:all 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#ff6b354d}.chat-tray-container{position:relative}.chat-toggle-btn{color:var(--text-main);cursor:pointer;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:12px;align-items:center;gap:8px;padding:10px 18px;font-weight:700;transition:all .2s;display:flex}.chat-toggle-btn:hover,.chat-toggle-btn.active{border-color:var(--neon-blue);color:var(--neon-blue);background:#ffffff1a}.chat-popup-tray{background:var(--panel-bg);border:1px solid var(--border-glow);-webkit-backdrop-filter:blur(12px);border-radius:18px;grid-template-columns:repeat(2,110px);gap:8px;padding:12px;display:grid;position:absolute;bottom:50px;right:0;box-shadow:0 10px 30px #00000080}.chat-item-btn{color:var(--text-main);cursor:pointer;white-space:nowrap;text-overflow:ellipsis;background:#ffffff0a;border:1px solid #ffffff14;border-radius:10px;padding:10px;font-size:13px;font-weight:700;transition:all 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#48f;border-radius:24px;width:100%;max-width:480px;padding:40px;position:relative;box-shadow:0 20px 50px #0006,0 0 40px #4488ff1a}.queue-searching-state{text-align:center;flex-direction:column;align-items:center;display:flex}.radar-scanner{justify-content:center;align-items:center;width:160px;height:160px;margin-bottom:32px;display:flex;position:relative}.radar-ring{border:1px solid;border-radius:50%;position:absolute}.radar-ring-1{width:100%;height:100%}.radar-ring-2{width:66%;height:66%}.radar-ring-3{width:33%;height:33%}.radar-beam{transform-origin:0 100%;pointer-events:none;border-radius:0 100% 0 0;width:50%;height:50%;position:absolute;top:0;left:50%}.radar-center{z-index:2;border-radius:50%;width:8px;height:8px;position:absolute}.radar-blip{border-radius:50%;width:10px;height:10px;position:absolute;top:25%;left:65%}.search-info{width:100%;margin-bottom:32px}.search-title.casual-search-title{letter-spacing:2px;color:#60a5fa;margin:0 0 16px;font-size:18px;font-weight:800}.search-timer.casual-timer{flex-direction:column;gap:4px;margin-bottom:20px;display:flex}.timer-label{color:#475569;letter-spacing:1px;font-size:11px;font-weight:700}.timer-value{color:#fff;font-family:monospace;font-size:36px;font-weight:700}.search-status{min-height:24px;margin-bottom:12px}.typewriter-text{color:#cbd5e1;letter-spacing:1px;font-size:14px;font-weight:700}.typewriter-cursor.casual-cursor{color:#48f;font-weight:400;animation:.8s steps(2,end) infinite casualBlink}@keyframes casualBlink{to{opacity:0}}.search-rank-info.casual-search-info{color:#64748b;font-size:13px}.btn-cancel.casual-cancel{color:#f87171;letter-spacing:1px;cursor:pointer;background:0 0;border:1px solid #ef4444;border-radius:8px;padding:12px 28px;font-size:13px;font-weight:700;transition:all .2s}.btn-cancel.casual-cancel:hover{background:#ef44441a;box-shadow:0 0 15px #ef444433}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:2000;background:#04060ad9;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.ai-selection-modal{box-sizing:border-box;background:#111827;border:1px solid #ffffff14;border-radius:24px;flex-direction:column;width:100%;max-width:900px;max-height:85vh;padding:32px;display:flex;box-shadow:0 25px 50px -12px #00000080}.ai-modal-title{text-align:center;margin:0 0 6px;font-size:28px;font-weight:800}.ai-modal-subtitle{color:#94a3b8;text-align:center;margin:0 0 28px;font-size:14px}.ai-opponents-grid{flex:1;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-bottom:24px;padding-right:8px;display:grid;overflow-y:auto}.ai-opponents-grid::-webkit-scrollbar{width:6px}.ai-opponents-grid::-webkit-scrollbar-track{background:#ffffff05;border-radius:10px}.ai-opponents-grid::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px}.ai-opponent-card{text-align:left;cursor:pointer;box-sizing:border-box;background:0 0;border:2px solid;border-radius:16px;gap:16px;padding:20px;display:flex;position:relative}.ai-avatar{justify-content:center;align-items:center;width:48px;height:48px;font-size:32px;display:flex;position:relative}.lock-icon{background:#1f2937;border-radius:50%;padding:2px;font-size:14px;position:absolute;bottom:-4px;right:-4px}.ai-info{flex:1}.ai-info h3{margin:0 0 4px;font-size:18px;font-weight:700}.ai-difficulty{letter-spacing:.5px;margin:0 0 8px;font-size:11px;font-weight:800}.ai-description{color:#94a3b8;margin:0 0 12px;font-size:12px;line-height:1.4}.ai-lock-requirement{color:#f87171;margin:0 0 10px;font-size:11px;font-weight:600}.ai-rewards{gap:8px;display:flex}.ai-reward{color:#e2e8f0;background:#ffffff0d;border-radius:6px;padding:4px 8px;font-size:11px;font-weight:700}.ai-modal-close{color:#cbd5e1;cursor:pointer;background:#1f2937;border:1px solid #ffffff14;border-radius:10px;align-self:center;padding:12px 40px;font-size:14px;font-weight:600;transition:all .2s}.ai-modal-close:hover{color:#fff;background:#374151}.set-username{justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.su-card{background:var(--card);border:1px solid var(--border);width:100%;max-width:420px;box-shadow:var(--shadow);border-radius:24px;flex-direction:column;align-items:center;gap:16px;padding:32px 28px;display:flex}.su-logo{perspective:300px;margin-bottom:4px}.su-title{text-align:center;font-size:1.5rem;font-weight:900}.su-sub{color:var(--muted);text-align:center;margin-top:-8px;font-size:.85rem;line-height:1.6}.su-input-wrap{width:100%;position:relative}.su-input{background:var(--card2);border:2px solid var(--border);width:100%;color:var(--text);border-radius:12px;outline:none;padding:12px 50px 12px 16px;font-family:Space Mono,monospace;font-size:1.1rem;transition:border-color .2s}.su-input:focus{border-color:var(--accent)}.su-input.valid{border-color:var(--a3)}.su-input.invalid{border-color:var(--wrong)}.su-char-count{color:var(--muted);font-family:Space Mono,monospace;font-size:.72rem;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.su-requirements{background:var(--card2);border-radius:12px;flex-direction:column;gap:8px;width:100%;padding:14px 16px;display:flex}.su-req{color:var(--muted);align-items:center;gap:10px;font-size:.82rem;transition:color .2s;display:flex}.su-req.met{color:var(--a3)}.su-req.unmet{color:var(--wrong)}.su-req-icon{text-align:center;width:20px;font-size:.9rem}.su-error{color:var(--wrong);text-align:center;font-size:.82rem;font-weight:700}.su-checking{color:var(--muted);text-align:center;font-size:.78rem}.su-skip{color:var(--muted);cursor:pointer;background:0 0;border:none;font-family:Nunito,sans-serif;font-size:.78rem;text-decoration:underline;transition:color .2s}.su-skip:hover{color:var(--text)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}@media (width<=480px){.su-card{padding:24px 18px}.su-changes{color:var(--muted);text-align:center;font-size:.75rem}}:root{--rewards-bg:#0a0e17;--rewards-card:#141b2dd9;--rewards-border:#ffffff0f;--rewards-border-glow:#4cc9f026;--rewards-primary:#4cc9f0;--rewards-primary-glow:#4cc9f059;--rewards-success:#34d399;--rewards-success-shadow:#1e9e70;--rewards-success-glow:#34d3994d;--rewards-warning:#fbbf24;--rewards-warning-glow:#fbbf2440;--rewards-text:#e8eaed;--rewards-text-muted:#8b95a5}.daily-rewards-root{background:linear-gradient(135deg, var(--rewards-bg) 0%, #0d121f 50%, var(--rewards-bg) 100%);width:100%;min-height:100vh;color:var(--rewards-text);justify-content:center;align-items:flex-start;padding:clamp(20px,4vw,40px) 16px;font-family:Nunito,Segoe UI,system-ui,sans-serif;display:flex;position:relative;overflow-x:hidden}.rewards-background-glows{pointer-events:none;z-index:0;position:absolute;inset:0;overflow:hidden}.rewards-background-glows:before,.rewards-background-glows:after{content:"";filter:blur(120px);opacity:.12;border-radius:50%;position:absolute}.rewards-background-glows:before{background:var(--rewards-primary);width:400px;height:400px;top:10%;left:15%}.rewards-background-glows:after{background:var(--rewards-warning);width:350px;height:350px;bottom:10%;right:15%}.daily-rewards-container{z-index:1;width:100%;max-width:680px;margin:0 auto;position:relative}.rewards-nav-header{justify-content:space-between;align-items:center;gap:20px;width:100%;margin-bottom:30px;display:flex}.back-btn-pill{background:var(--rewards-card);border:1px solid var(--rewards-border);color:var(--rewards-text);cursor:pointer;border-radius:50px;padding:10px 20px;font-size:.95rem;font-weight:800;transition:border-color .2s,box-shadow .2s;box-shadow:0 4px 15px #0003}.back-btn-pill:hover{border-color:var(--rewards-primary);box-shadow:0 4px 20px var(--rewards-border-glow)}.rewards-title-neon{letter-spacing:-.5px;text-align:center;margin:0;font-size:clamp(1.6rem,5vw,2.4rem);font-weight:900}.rewards-title-neon span{background:linear-gradient(135deg, var(--rewards-primary) 0%, #845ef7 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.header-alignment-spacer{width:85px;height:1px}@media (width<=580px){.rewards-nav-header{flex-direction:column-reverse;gap:15px}.header-alignment-spacer{display:none}}.streak-banner-card{background:var(--rewards-card);-webkit-backdrop-filter:blur(15px);text-align:center;border-radius:24px;margin-bottom:24px;padding:clamp(20px,4vw,30px);position:relative;overflow:hidden;box-shadow:0 15px 35px #0000004d}.streak-active{border:2px solid var(--rewards-primary);box-shadow:0 10px 30px #4cc9f026,inset 0 0 15px #4cc9f00d}.streak-warning{border:2px solid var(--rewards-warning);box-shadow:0 10px 30px #fbbf2426}.streak-stats-header{justify-content:center;align-items:center;gap:12px;margin-bottom:12px;display:flex}.streak-fire{font-size:clamp(2.2rem,7vw,3.2rem);animation:1.8s ease-in-out infinite fire-flicker;display:inline-block}.streak-count-value{font-size:clamp(2.8rem,8vw,4rem);font-weight:900;line-height:1}.streak-active .streak-count-value{color:var(--rewards-primary);text-shadow:0 0 20px var(--rewards-primary-glow)}.streak-warning .streak-count-value{color:var(--rewards-warning);text-shadow:0 0 20px var(--rewards-warning-glow)}.streak-label-tag{text-transform:uppercase;letter-spacing:1px;color:var(--rewards-text-muted);font-size:1.1rem;font-weight:800}.streak-reset-alert{color:var(--rewards-warning);background:#fbbf241a;border:1px solid #fbbf244d;border-radius:12px;margin-bottom:14px;padding:10px 16px;font-size:.9rem;font-weight:700;display:inline-block}.streak-record-footer{color:var(--rewards-text-muted);font-size:.95rem;font-weight:600}.streak-record-footer span{color:var(--rewards-primary);font-weight:800}.loot-board-card{background:var(--rewards-card);-webkit-backdrop-filter:blur(15px);border:1px solid var(--rewards-border);border-radius:24px;padding:clamp(20px,4vw,32px);box-shadow:0 25px 50px #0006}.loot-status-heading{color:var(--rewards-text);text-align:center;margin-bottom:24px;font-size:clamp(1.1rem,3.5vw,1.4rem);font-weight:800}.rewards-item-grid{grid-template-columns:1fr 1fr;gap:16px;margin-bottom:24px;display:grid}@media (width<=480px){.rewards-item-grid{grid-template-columns:1fr}}.reward-card-wrapper{border:1px solid #ffffff0f;border-color:var(--reward-color);box-shadow:inset 0 0 10px #ffffff03;box-shadow:0 4px 20px var(--reward-glow);background:#ffffff05;border-radius:18px;align-items:center;gap:16px;padding:20px;display:flex;position:relative;overflow:hidden}.reward-icon{filter:drop-shadow(0 4px 8px #00000040);font-size:2.2rem}.reward-info{flex-direction:column;display:flex}.reward-amount{color:var(--reward-color);font-size:clamp(1.3rem,4vw,1.6rem);font-weight:900;line-height:1.1}.reward-label{color:var(--rewards-text-muted);text-transform:uppercase;letter-spacing:.5px;margin-top:2px;font-size:.85rem;font-weight:700}.card-scanner-effect{background:linear-gradient(90deg,#0000 0%,#ffffff14 50%,#0000 100%);width:100%;height:100%;position:absolute;top:0;left:-100%}.reward-card-wrapper:hover .card-scanner-effect{animation:1s ease-out forwards scanning}.streak-bonuses-box{background:#34d3990d;border:1px solid #34d39926;border-radius:16px;margin-bottom:20px;padding:16px}.bonus-pill-header{color:var(--rewards-success);text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px;font-size:.9rem;font-weight:800}.bonus-pills-container{flex-wrap:wrap;gap:8px;display:flex}.bonus-pill-tag{color:var(--rewards-success);background:#34d3991a;border:1px solid #34d39933;border-radius:8px;padding:4px 10px;font-size:.8rem;font-weight:700}.multiplier-badge-banner{color:var(--rewards-primary);text-align:center;background:#4cc9f014;border:1px solid #4cc9f040;border-radius:14px;margin-bottom:24px;padding:12px;font-size:.95rem;font-weight:800}.rewards-claim-btn{cursor:pointer;border:none;border-radius:16px;width:100%;padding:18px;font-family:inherit;font-size:1.15rem;font-weight:800;transition:transform 50ms,box-shadow .15s}.rewards-claim-btn:active:not(:disabled){transform:translateY(4px);box-shadow:0 0 #0000!important}.claim-unlocked{background-color:var(--rewards-success);color:#061a12;box-shadow:0 6px 0 var(--rewards-success-shadow), 0 10px 25px var(--rewards-success-glow)}.claim-locked{color:var(--rewards-text-muted);border:1px solid var(--rewards-border);box-shadow:none;cursor:not-allowed;background-color:#ffffff0a}.rewards-loading-screen{background-color:var(--rewards-bg);min-height:100vh;color:var(--rewards-text);flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex}.rewards-spinner{border:4px solid #ffffff0d;border-top-color:var(--rewards-primary);border-radius:50%;width:45px;height:45px;animation:.8s linear infinite rewards-spin}.rewards-success-toast{background-color:var(--rewards-success);color:#061a12;z-index:1000;box-shadow:0 10px 40px var(--rewards-success-glow);pointer-events:none;text-align:center;border-radius:20px;padding:16px 32px;font-size:1.1rem;font-weight:800;position:fixed;bottom:40px;left:50%;transform:translate(-50%)}@keyframes fire-flicker{0%,to{filter:brightness()drop-shadow(0 0 6px #fbbf2466);transform:translateY(0)scale(1)rotate(-1deg)}50%{filter:brightness(1.25)drop-shadow(0 0 12px #fbbf24b3);transform:translateY(-4px)scale(1.05)rotate(1deg)}}@keyframes scanning{0%{left:-100%}to{left:100%}}@keyframes rewards-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.streak-fire,.reward-card-wrapper,.rewards-claim-btn{transition:none!important;animation:none!important}}:root{--color-bg-dark:#060913;--color-glass-card:#0d1426a6;--color-border-subtle:#ffffff0d;--neon-blue:#00f0ff;--neon-blue-glow:#00f0ff40;--neon-green:#39ff14;--neon-green-glow:#39ff1440;--neon-gold:#ffb703;--neon-gold-glow:#ffb70340;--text-primary:#f1f5f9;--text-muted:#94a3b8}.achievements-page{background:radial-gradient(circle at 50% 0%, #111827 0%, var(--color-bg-dark) 100%);min-height:100vh;color:var(--text-primary);padding:30px 20px;font-family:Nunito,system-ui,-apple-system,sans-serif}.achievements-content{max-width:1200px;margin:0 auto}.achievements-header{justify-content:space-between;align-items:center;gap:16px;margin-bottom:30px;display:flex}.back-btn{background:var(--color-glass-card);border:1px solid var(--color-border-subtle);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:var(--text-primary);cursor:pointer;border-radius:12px;padding:12px 24px;font-size:.9rem;font-weight:800;transition:all .2s;box-shadow:0 4px 12px #0000004d}.back-btn:hover{border-color:var(--neon-blue);box-shadow:0 0 15px var(--neon-blue-glow)}.achievements-title{letter-spacing:1px;text-transform:uppercase;background:linear-gradient(135deg, #fff 0%, var(--text-muted) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin:0;font-size:clamp(1.5rem,4vw,2.2rem);font-weight:900}.header-spacer{width:100px}@media (width<=768px){.header-spacer{display:none}}.stats-card{background:var(--color-glass-card);border:1px solid var(--color-border-subtle);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:20px;margin-bottom:30px;padding:24px;box-shadow:0 8px 32px #0006}.stats-row{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.stat-group{flex-direction:column;display:flex}.stat-value-success{color:var(--neon-green);text-shadow:0 0 15px var(--neon-green-glow);font-size:clamp(2rem,5vw,3rem);font-weight:950;line-height:1}.stat-value-accent{color:var(--neon-blue);text-shadow:0 0 15px var(--neon-blue-glow);font-size:clamp(2rem,5vw,3rem);font-weight:950;line-height:1}.stat-label{text-transform:uppercase;letter-spacing:1.5px;color:var(--text-muted);margin-top:6px;font-size:.85rem}.progress-container{background:#ffffff0d;border:1px solid #ffffff08;border-radius:50px;height:10px;overflow:hidden}.progress-bar-fill{background:linear-gradient(90deg, var(--neon-green), var(--neon-blue));border-radius:50px;height:100%}.filter-row{gap:16px;margin-bottom:30px;display:flex}.search-input{background:var(--color-glass-card);border:1px solid var(--color-border-subtle);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:var(--text-primary);border-radius:16px;flex:1;padding:16px 20px;font-size:1rem;transition:all .2s}.search-input:focus{border-color:var(--neon-blue);box-shadow:0 0 15px var(--neon-blue-glow);outline:none}.category-select{background:var(--color-glass-card);border:1px solid var(--color-border-subtle);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:var(--text-primary);cursor:pointer;border-radius:16px;padding:16px 24px;font-size:1rem;transition:all .2s}.category-select:focus{border-color:var(--neon-blue);outline:none}@media (width<=600px){.filter-row{flex-direction:column}}.achievements-grid{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:20px;display:grid}@media (width<=400px){.achievements-grid{grid-template-columns:1fr}}.achievement-card{background:var(--color-glass-card);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-sizing:border-box;border-radius:20px;flex-direction:column;justify-content:space-between;padding:24px;transition:border-color .3s,box-shadow .3s;display:flex;box-shadow:0 10px 30px #0000004d}.achievement-card.locked{border:2px solid #ffffff0d}.achievement-card.ready{border:2px solid var(--neon-green);box-shadow:0 0 20px #39ff1426,inset 0 0 15px #39ff140d}.achievement-card.claimed{border:2px solid var(--neon-gold);box-shadow:0 0 25px #ffb7031a,inset 0 0 15px #ffb70308}.card-top{align-items:flex-start;gap:16px;margin-bottom:20px;display:flex}.card-icon{font-size:3rem;line-height:1;transition:filter .3s}.card-icon.grayscale{filter:grayscale()opacity(.4)}.card-info{flex:1}.card-title{letter-spacing:.5px;margin-bottom:6px;font-size:1.25rem;font-weight:850}.card-title.locked-title{color:var(--text-primary)}.card-title.ready-title{color:var(--neon-green);text-shadow:0 0 10px var(--neon-green-glow)}.card-title.claimed-title{color:var(--neon-gold);text-shadow:0 0 10px var(--neon-gold-glow)}.card-desc{color:var(--text-muted);font-size:.9rem;line-height:1.5}.card-progress-wrapper{margin-bottom:20px}.card-progress-text{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;justify-content:space-between;margin-bottom:8px;font-size:.8rem;font-weight:800;display:flex}.card-progress-track{background:#ffffff0d;border-radius:50px;height:6px;overflow:hidden}.card-progress-fill{background:var(--neon-blue);height:100%;box-shadow:0 0 10px var(--neon-blue-glow);border-radius:50px}.card-bottom{justify-content:space-between;align-items:center;gap:12px;margin-top:auto;display:flex}.rewards-list{flex-wrap:wrap;gap:8px;display:flex}.reward-badge-coins,.reward-badge-xp{border-radius:10px;align-items:center;gap:6px;padding:6px 12px;font-size:.85rem;font-weight:800;display:flex}.reward-badge-coins.active{color:var(--neon-gold);background:#ffb7031f;border:1px solid #ffb70366}.reward-badge-coins.inactive{color:var(--text-muted);background:#ffffff08;border:1px solid #ffffff14}.reward-badge-xp.active{color:var(--neon-blue);background:#00f0ff1f;border:1px solid #00f0ff66}.reward-badge-xp.inactive{color:var(--text-muted);background:#ffffff08;border:1px solid #ffffff14}.claim-btn{background:var(--neon-green);color:#000;text-transform:uppercase;letter-spacing:.5px;cursor:pointer;box-shadow:0 0 15px var(--neon-green-glow);white-space:nowrap;border:none;border-radius:12px;padding:10px 20px;font-size:.85rem;font-weight:900;transition:all .2s}.claim-btn:hover{transform:scale(1.05);box-shadow:0 0 25px #39ff1480}.claimed-badge{color:var(--neon-gold);text-transform:uppercase;letter-spacing:.5px;background:#ffb7031a;border:1px solid #ffb7034d;border-radius:12px;align-items:center;gap:6px;padding:8px 16px;font-size:.85rem;font-weight:850;display:flex}.secret-label{color:var(--neon-gold);letter-spacing:.5px;text-transform:uppercase;margin-top:14px;font-size:.8rem;font-weight:700}.empty-state{text-align:center;color:var(--text-muted);padding:60px 20px;font-size:1.1rem}