*{margin:0;padding:0;box-sizing:border-box}:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent;--primary-color: #8b5cf6;--secondary-color: #10b981;--background-color: #ffffff;--card-background: #f5f5f5;--text-color: #1a1a1a;--text-secondary: #666666;--border-color: #e0e0e0;--shadow-color: rgba(0, 0, 0, .08);--green-primary: #4CAF50;--blue-secondary: #2196F3}@media(prefers-color-scheme:dark){:root{--primary-color: #a78bfa;--secondary-color: #34d399;--background-color: #0a0a0a;--card-background: #1f1f1f;--text-color: #e5e5e5;--text-secondary: #a0a0a0;--border-color: #333333;--shadow-color: rgba(0, 0, 0, .3)}}body.dark-mode{--primary-color: #a78bfa;--secondary-color: #34d399;--background-color: #0a0a0a;--card-background: #1f1f1f;--text-color: #e5e5e5;--text-secondary: #a0a0a0;--border-color: #333333;--shadow-color: rgba(0, 0, 0, .3)}body{margin:0;min-width:320px;min-height:100vh;background:var(--background-color);color:var(--text-color);overflow-x:hidden;transition:background-color .3s ease,color .3s ease;padding-top:env(safe-area-inset-top);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);padding-bottom:env(safe-area-inset-bottom)}#root{min-height:100vh}@supports (padding: max(0px)){body{padding-left:max(env(safe-area-inset-left),0px);padding-right:max(env(safe-area-inset-right),0px)}}a{text-decoration:none;color:inherit}button{font-family:inherit;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none}input,select{-webkit-appearance:none;-moz-appearance:none;appearance:none}@media(max-width:768px){input,select,textarea{font-size:16px!important}}.streak-display{background:linear-gradient(135deg,#fbbf24,#f59e0b);border-radius:1rem;padding:.75rem;color:#fff;box-shadow:0 4px 6px -1px #f59e0b33;margin-bottom:1.5rem;transition:transform .3s}.streak-display.animate{animation:bounceIn .6s ease-out}@keyframes bounceIn{0%{transform:scale(.9);opacity:0}50%{transform:scale(1.05)}to{transform:scale(1);opacity:1}}.streak-main{display:flex;align-items:center;gap:1rem;margin-bottom:.75rem}.streak-icon{font-size:2rem;animation:flame 2s ease-in-out infinite}@keyframes flame{0%,to{transform:translateY(0) scale(1)}50%{transform:translateY(-5px) scale(1.1)}}.streak-info{flex:1}.streak-number{font-size:1.5rem;font-weight:900;line-height:1;margin-bottom:.125rem}.streak-label{font-size:.875rem;opacity:.9;font-weight:600}.streak-message{font-size:.875rem;font-weight:500;margin-bottom:.75rem;text-align:center}.milestone-progress{background:#fff3;border-radius:.75rem;padding:.75rem;margin-bottom:.75rem}.milestone-info{display:flex;justify-content:space-between;margin-bottom:.5rem;font-size:.875rem;font-weight:500}.progress-bar{height:8px;background:#ffffff4d;border-radius:4px;overflow:hidden}.progress-fill{height:100%;background:#fff;transition:width .5s ease;border-radius:4px}.streak-badges{display:flex;justify-content:space-around;gap:1rem;margin-top:1rem}.badge{background:#fff3;border-radius:.75rem;padding:.5rem;text-align:center;transition:all .3s;flex:1}.badge.earned{background:#ffffff4d;transform:translateY(-2px);box-shadow:0 4px 6px -1px #0000001a}.badge-icon{font-size:1.5rem;display:block;margin-bottom:.25rem;filter:grayscale(1) opacity(.5)}.badge.earned .badge-icon{filter:grayscale(0) opacity(1);animation:sparkle 1s ease-in-out}@keyframes sparkle{0%,to{transform:scale(1) rotate(0)}50%{transform:scale(1.2) rotate(10deg)}}.badge-label{font-size:.75rem;font-weight:600;opacity:.8}.badge.earned .badge-label{opacity:1}.dark-mode .streak-display{background:linear-gradient(135deg,#f59e0b,#dc2626);box-shadow:0 10px 15px -3px #dc26264d}.dark-mode .milestone-progress{background:#0003}.dark-mode .progress-bar{background:#0000004d}.dark-mode .badge{background:#0003}.dark-mode .badge.earned{background:#0000004d}@media(max-width:640px){.streak-display{padding:.75rem;margin:.75rem .75rem 1rem}.streak-main{gap:.5rem;margin-bottom:.5rem}.streak-icon{font-size:1.5rem}.streak-number{font-size:1.25rem}.streak-label{font-size:.75rem}.streak-message{font-size:.75rem;margin-bottom:.5rem}.streak-badges{gap:.5rem;margin-top:.75rem;flex-wrap:wrap}.badge{padding:.375rem;min-width:60px;flex:0 1 auto}.badge-icon{font-size:1rem;margin-bottom:.125rem}.badge-label{font-size:.625rem}.milestone-progress{padding:.5rem;margin-bottom:.5rem}.milestone-info{font-size:.75rem}.progress-bar{height:6px}}.dashboard{min-height:100vh;background-color:#f9fafb;display:flex;flex-direction:column}.dashboard-header{background:linear-gradient(to right,#10b981,#059669);color:#fff;padding:1.5rem;border-bottom-left-radius:1.5rem;border-bottom-right-radius:1.5rem;box-shadow:0 10px 15px -3px #0000001a;animation:slideInDown .4s ease-out}.header-content{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.user-info{display:flex;align-items:center;gap:.75rem}.user-info.profile-link{cursor:pointer;padding:.5rem;border-radius:.75rem;transition:all .2s;position:relative}.user-info.profile-link:hover{background:#ffffff1a;transform:translateY(-1px)}.profile-arrow{color:#fffc;font-size:1.25rem;margin-left:.5rem;transition:transform .2s}.user-info.profile-link:hover .profile-arrow{transform:translate(3px)}.avatar{width:48px;height:48px;min-width:48px;min-height:48px;background:#fff;border:2px solid rgba(255,255,255,.8);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:24px;overflow:hidden;flex-shrink:0;position:relative}.avatar-img{min-width:100%;min-height:100%;width:auto;height:auto;object-fit:cover;object-position:center center}.user-info h2{font-size:1.125rem;font-weight:700;margin-bottom:.25rem;color:#fff}.roll-no,.department{font-size:14px;color:#fffffff2;line-height:1.2;font-weight:500}.profile-hint{font-size:14px;opacity:0;margin-top:.125rem;color:#ffffffe6;transition:opacity .2s;font-weight:500}.user-info.profile-link:hover .profile-hint{opacity:1}.points-display{text-align:right}.points-display p{font-size:.875rem;opacity:.9;margin-bottom:.25rem}.points-display h3{font-size:2rem;font-weight:700;margin-bottom:.5rem}.rank-badge{display:inline-flex;align-items:center;gap:.375rem;padding:.25rem .75rem;border-radius:2rem;font-size:.875rem;font-weight:600;color:#fff;box-shadow:0 2px 4px #0000001a;animation:fadeInScale .3s ease-out}@keyframes fadeInScale{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.rank-icon{font-size:1rem}.rank-name{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}.location-card{background:#fff3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:.75rem;padding:1rem}.location-header{display:flex;align-items:center;gap:.5rem;font-size:.875rem;margin-bottom:.5rem}.location-card>p{font-weight:500;font-size:1rem}.dashboard-content{padding:0;max-width:768px;margin:0 auto;width:100%;box-sizing:border-box;flex:1;display:flex;flex-direction:column;overflow-y:auto;align-items:flex-start}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:.75rem;padding:1rem;animation:slideInUp .5s ease-out}.stat-card{background:#fff;border-radius:.75rem;padding:1rem;text-align:center;box-shadow:0 1px 3px #0000001a;transition:transform .2s,box-shadow .2s}.stat-card:hover{transform:translateY(-2px);box-shadow:0 4px 6px -1px #0000001a}.stat-icon{font-size:1.5rem;margin-bottom:.5rem}.stat-value{font-size:1.5rem;font-weight:700;color:#1f2937;margin-bottom:.25rem}.stat-label{font-size:.75rem;color:#6b7280}.action-buttons{padding:1rem;display:flex;flex-direction:column;gap:.75rem;animation:slideInUp .6s ease-out;animation-delay:.2s;animation-fill-mode:backwards;width:100%;overflow:hidden;border-radius:1rem;background:#fff;box-shadow:0 10px 15px -3px #0000001a;flex:0 0 auto!important;height:auto!important;max-height:fit-content!important;align-self:flex-start!important}.action-btn{padding:1rem;border-radius:1rem;font-weight:700;font-size:1rem;border:none;display:flex;align-items:center;justify-content:center;gap:.75rem;cursor:pointer;transition:all .2s;box-shadow:0 10px 15px -3px #0000001a;height:56px;min-height:56px;max-height:56px;width:100%;max-width:100%;overflow:hidden;flex:0 0 auto}.action-btn:hover{transform:translateY(-2px);box-shadow:0 20px 25px -5px #00000026}.btn-icon{font-size:1.5rem}.action-btn.primary{background:linear-gradient(to right,#10b981,#059669);color:#fff}.action-btn.secondary{background:#fff;color:#1f2937;border:2px solid #e5e7eb;box-shadow:0 1px 3px #0000001a}.action-btn.secondary:hover{border-color:#10b981}.action-btn.rewards{background:linear-gradient(to right,#8b5cf6,#ec4899);color:#fff}.action-btn.feed{background:linear-gradient(to right,#3b82f6,#6366f1);color:#fff}.action-btn.admin{background:linear-gradient(to right,#dc2626,#b91c1c);color:#fff}.action-btn.game{background:linear-gradient(to right,#667eea,#764ba2);color:#fff}.action-btn.issue-tracker{background:linear-gradient(to right,#e74c3c,#c0392b);color:#fff;height:56px!important;min-height:56px!important;max-height:56px!important;flex:0 0 auto!important}.action-btn.bug-report{background:linear-gradient(to right,#f59e0b,#f97316);color:#fff;height:56px!important;min-height:56px!important;max-height:56px!important;flex:0 0 auto!important}.action-buttons>.action-btn.bug-report{flex:0 0 auto!important;height:56px!important;min-height:56px!important;max-height:56px!important;border-radius:1rem}.challenge-card{margin:1rem;background:linear-gradient(to right,#8b5cf6,#ec4899);border-radius:1rem;padding:1.5rem;color:#fff}.challenge-card h3{font-size:1.125rem;font-weight:700;margin-bottom:.5rem}.challenge-card p{margin-bottom:1rem;opacity:.95}.progress-bar{background:#fff3;height:.5rem;border-radius:.25rem;overflow:hidden}.progress-fill{background:#fff;height:100%;transition:width .3s ease}.recent-activity{padding:1rem}.recent-activity h3{font-weight:700;color:#1f2937;margin-bottom:.75rem}.activity-list{display:flex;flex-direction:column;gap:.5rem}.activity-item{background:#fff;border-radius:.75rem;padding:1rem;display:flex;align-items:center;gap:.75rem;box-shadow:0 1px 3px #0000001a}.activity-icon{width:2.5rem;height:2.5rem;background:#f3f4f6;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.25rem}.activity-content h4{font-weight:500;color:#1f2937;margin-bottom:.25rem}.activity-content p{font-size:.75rem;color:#6b7280}@media(min-width:768px){.dashboard{max-width:100%;margin:0 auto}.dashboard-header{border-radius:0;max-width:1200px;margin:0 auto}.dashboard-content{max-width:1200px;padding:2rem}.stats-grid{padding:2rem;gap:1.5rem;max-width:1200px;margin:0 auto}.action-buttons{padding:2rem;flex-direction:row;flex-wrap:wrap;gap:1.5rem;max-width:1200px;margin:0 auto}.action-btn{padding:1.5rem 2rem;font-size:1.25rem;flex:0 1 calc(50% - .75rem);min-width:250px}.btn-icon{font-size:2rem}.recent-activity{padding:2rem;max-width:1200px;margin:0 auto}.challenge-card{margin:2rem auto;padding:2rem;max-width:1200px}}@media(min-width:1024px){.dashboard{max-width:100%}.stats-grid{grid-template-columns:repeat(4,1fr)}.action-buttons{gap:2rem}.action-btn{padding:2rem;font-size:1.375rem;flex:0 1 calc(33.333% - 1.33rem);min-width:280px}.btn-icon{font-size:2.5rem}.activity-list{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}}@media(min-width:1440px){.dashboard-header,.dashboard-content,.stats-grid,.action-buttons,.recent-activity,.challenge-card{max-width:1400px}}@media(max-width:768px){.action-buttons{padding:1rem;display:flex;flex-direction:column;gap:.75rem;width:100%;box-sizing:border-box;flex:0 0 auto!important;height:auto!important;min-height:unset!important}.action-btn{padding:.875rem 1rem;font-size:.9375rem;flex-direction:row;gap:.75rem;height:52px;min-height:52px;max-height:52px;width:100%;box-sizing:border-box;word-break:break-word}.btn-icon{font-size:1.5rem}}@media(max-width:380px){.dashboard{width:100%;overflow-x:hidden}.dashboard-header{padding:1rem;border-radius:0 0 1rem 1rem}.dashboard-content{width:100%;padding:0;overflow-x:hidden}.user-info h2{font-size:1rem}.action-buttons{gap:.5rem;padding:.5rem;display:flex;flex-direction:column}.action-btn{padding:.75rem .875rem;font-size:.875rem;height:48px;min-height:48px;max-height:48px;width:100%;flex-direction:row}.btn-icon,.points-display h3{font-size:1.5rem}.stat-card{padding:.75rem}.stat-icon,.stat-value{font-size:1.25rem}.stats-grid{grid-template-columns:repeat(2,1fr);padding:.75rem}.action-buttons,.recent-activity{padding:.75rem}}.dark-mode .dashboard-header{background:linear-gradient(to right,#064e3b,#047857)}.dark-mode .location-card{background:#10b98133;border:1px solid rgba(16,185,129,.3)}.dark-mode .avatar{background:#334155;color:#f1f5f9}.modal-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.streak-rewards-modal{background:#f9fafb;border-radius:1rem;width:90%;max-width:600px;max-height:85vh;margin:0 auto;overflow:hidden;box-shadow:0 20px 25px -5px #0000001a;display:flex;flex-direction:column}.modal-header{padding:1.5rem 2rem;border-bottom:1px solid #e5e7eb;display:flex;justify-content:space-between;align-items:center;flex-shrink:0;background:#f9fafb;position:sticky;top:0;z-index:10}.modal-header h2{font-size:1.5rem;font-weight:700;color:#1f2937;margin:0}.close-btn{background:none;border:none;font-size:2rem;color:#6b7280;cursor:pointer;width:2.5rem;height:2.5rem;display:flex;align-items:center;justify-content:center;border-radius:.5rem;transition:all .2s}.close-btn:hover{background:#f3f4f6;color:#1f2937}.modal-content{padding:2rem 1rem;overflow-y:auto;flex:1;scrollbar-width:thin;scrollbar-color:#e5e7eb transparent;display:flex;flex-direction:column;align-items:center;width:100%;box-sizing:border-box}.modal-content h3{font-size:1.25rem;font-weight:600;color:#1f2937;margin:1.5rem 0 1rem;text-align:center}.modal-content::-webkit-scrollbar{width:0;display:none}.modal-content{scrollbar-width:none}.modal-content{-ms-overflow-style:none}.current-streak{text-align:center;padding:1.5rem;background:#fff;border:1px solid #10b981;border-radius:.75rem;box-shadow:0 1px 3px #0000001a;margin-bottom:2rem;width:100%;max-width:450px}.current-streak h3{font-size:1.125rem;color:#059669;margin-bottom:1rem;font-weight:600}.streak-display{display:flex;align-items:baseline;justify-content:center;gap:.5rem}.streak-number{font-size:3rem;font-weight:700;color:#f59e0b}.streak-label{font-size:1.5rem;color:#d97706;font-weight:500}.streak-milestones{display:flex;flex-direction:column;gap:.75rem;margin:1rem 0;width:100%;max-width:450px}.milestone{display:flex;flex-direction:column;align-items:center;gap:.75rem;padding:1.5rem 1rem;background:#fff;border:1px solid #e5e7eb;border-radius:.75rem;box-shadow:0 1px 3px #0000001a;transition:all .3s;text-align:center}.milestone.achieved{background:#f0fdf4;border-color:#10b981}.milestone-badge{font-size:2.5rem;width:4rem;height:4rem;display:flex;align-items:center;justify-content:center;border-radius:50%;background:#fff;box-shadow:0 2px 4px #0000001a;margin:0 auto}.milestone.achieved .milestone-badge{animation:bounce .5s ease-out}@keyframes bounce{0%,to{transform:scale(1)}50%{transform:scale(1.2)}}.milestone-info{display:flex;flex-direction:column;align-items:center;gap:.25rem}.milestone-info h4{font-size:1.125rem;font-weight:600;color:#1f2937;margin:0}.milestone.achieved .milestone-info h4{color:#059669}.milestone-info p{font-size:.875rem;color:#6b7280;margin:0}.milestone-points{font-size:.875rem;font-weight:600;color:#10b981;background:#f0fdf4;padding:.25rem .75rem;border-radius:.375rem;display:inline-block;margin-top:.25rem}.streak-tip{margin-top:2rem;padding:1rem;background:#fef3c7;border-radius:.5rem;border-left:4px solid #f59e0b;width:100%;max-width:450px}.streak-tip p{margin:0;color:#92400e;font-size:.875rem}.dark-mode .streak-rewards-modal{background:#1f2937}.dark-mode .modal-header{border-bottom-color:#374151}.dark-mode .modal-header h2{color:#f9fafb}.dark-mode .close-btn{color:#9ca3af}.dark-mode .close-btn:hover{background:#374151;color:#f9fafb}.dark-mode .current-streak{background:#111827;border-color:#10b981}.dark-mode .current-streak h3{color:#34d399}.dark-mode .streak-number{color:#fbbf24}.dark-mode .streak-label{color:#fcd34d}.dark-mode .milestone{background:#111827;border-color:#374151}.dark-mode .milestone.achieved{background:#064e3b;border-color:#10b981}.dark-mode .milestone-badge{background:#1f2937}.dark-mode .milestone-info h4{color:#f9fafb}.dark-mode .milestone.achieved .milestone-info h4{color:#34d399}.dark-mode .milestone-info p{color:#9ca3af}.dark-mode .streak-tip{background:#7c2d12;border-left-color:#f59e0b}.dark-mode .streak-tip p{color:#fed7aa}.activity-time{font-size:.7rem;color:#9ca3af;display:block;margin-top:.25rem}.dark-mode .action-buttons{background:#1f2937;box-shadow:0 10px 15px -3px #0000004d}.dashboard-footer{text-align:center;padding:1.5rem;margin-top:2rem;border-top:1px solid #e5e7eb}.footer-logos{display:flex;align-items:center;justify-content:center;gap:.75rem;margin-bottom:.75rem}.footer-logo{height:30px;width:auto;object-fit:contain;opacity:.7;filter:grayscale(.2);transition:all .3s}.footer-logo:hover{opacity:1;filter:grayscale(0);transform:scale(1.05)}.footer-separator{color:#d1d5db;font-size:1.25rem;line-height:1}.dashboard-footer p{color:#6b7280;font-size:.875rem;margin:0}.dashboard-footer strong{color:#10b981;font-weight:600}.bytebandits-link{text-decoration:none;transition:all .3s}.bytebandits-link:hover strong{color:#059669;text-decoration:underline}.instagram-follow-btn{display:inline-flex;align-items:center;gap:.5rem;margin-top:1rem;padding:.75rem 1.5rem;background:linear-gradient(45deg,#f58529,#dd2a7b,#8134af,#515bd4);color:#fff;text-decoration:none;border-radius:2rem;font-weight:600;font-size:.875rem;transition:all .3s;box-shadow:0 4px 15px #0003}.instagram-follow-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0000004d}.instagram-icon{width:1.25rem;height:1.25rem;fill:currentColor}.dark-mode .dashboard-footer{border-top-color:#374151}.dark-mode .dashboard-footer p{color:#9ca3af}.dark-mode .dashboard-footer strong{color:#34d399}.dark-mode .instagram-follow-btn{box-shadow:0 4px 15px #0006}.dark-mode .instagram-follow-btn:hover{box-shadow:0 6px 25px #00000080}.admin-panel{min-height:100vh;background:#f9fafb}.access-denied{text-align:center;padding:4rem 2rem}.access-denied h2{font-size:2rem;color:#dc2626;margin-bottom:1rem}.access-denied p{color:#6b7280;margin-bottom:2rem}.admin-header{background:#fff;padding:1rem 1.5rem;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;position:sticky;top:0;z-index:10}.admin-header h1{font-size:1.5rem;font-weight:700;color:#1f2937;margin:0;flex:1}.refresh-info{display:flex;align-items:center;gap:1rem;font-size:.875rem;color:#6b7280}.refreshing-indicator{color:#10b981;display:inline-block}.refreshing-indicator:before{content:"🔄";display:inline-block;animation:rotate 1s linear infinite}.last-refresh{font-size:.75rem;color:#9ca3af}.admin-tabs{background:#fff;padding:0 1rem;display:flex;gap:.5rem;border-bottom:1px solid #e5e7eb;overflow-x:auto}.admin-tabs .tab{background:none;border:none;padding:1rem 1.5rem;font-weight:500;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:.5rem;color:#6b7280;border-bottom:3px solid transparent;position:relative}.admin-tabs .tab.active{color:#dc2626;border-bottom-color:#dc2626}.admin-tabs .tab:hover{color:#b91c1c}.badge{background:#dc2626;color:#fff;font-size:.75rem;padding:.125rem .5rem;border-radius:1rem;margin-left:.5rem}.admin-content{padding:1.5rem;max-width:1200px;margin:0 auto}.loading{text-align:center;padding:3rem;color:#6b7280}.empty-state{text-align:center;padding:3rem;color:#9ca3af;font-style:italic}.users-section h2,.posts-section h2,.stats-section h2,.logs-section h2{font-size:1.25rem;font-weight:700;color:#1f2937;margin-bottom:1.5rem}.user-list{display:grid;gap:1rem}.user-card{background:#fff;border-radius:.5rem;padding:1.5rem;box-shadow:0 1px 3px #0000001a;display:flex;justify-content:space-between;align-items:center;transition:transform .2s}.user-card:hover{transform:translateY(-2px);box-shadow:0 4px 6px #0000001a}.user-info h3{font-size:1.125rem;font-weight:600;color:#1f2937;margin-bottom:.5rem}.user-info p{color:#6b7280;margin-bottom:.25rem}.timestamp{font-size:.875rem;color:#9ca3af;margin-top:.5rem}.post-list{display:grid;gap:1rem}.post-card{background:#fff;border-radius:.5rem;padding:1.5rem;box-shadow:0 1px 3px #0000001a;display:flex;justify-content:space-between;gap:1rem;transition:transform .2s}.post-card:hover{transform:translateY(-2px);box-shadow:0 4px 6px #0000001a}.post-info h3{font-size:1.125rem;font-weight:600;color:#1f2937;margin-bottom:.5rem}.post-author{color:#3b82f6;font-weight:500;margin-bottom:.25rem}.post-type,.post-location{color:#6b7280;font-size:.875rem;margin-bottom:.25rem}.post-info>p:not(.post-author):not(.post-type):not(.post-location):not(.timestamp){color:#374151;margin-top:.5rem}.review-btn{background:#3b82f6;color:#fff;border:none;padding:.5rem 1.5rem;border-radius:.5rem;font-weight:600;cursor:pointer;transition:background-color .2s;white-space:nowrap;align-self:center}.review-btn:hover{background:#2563eb}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}.stat-card{background:#fff;border-radius:.5rem;padding:1.5rem;box-shadow:0 1px 3px #0000001a;text-align:center}.stat-card h3{font-size:1rem;font-weight:600;color:#6b7280;margin-bottom:.5rem}.stat-value{font-size:2.5rem;font-weight:700;color:#1f2937;margin-bottom:.5rem}.stat-breakdown{display:flex;justify-content:center;gap:1rem;font-size:.875rem;color:#6b7280}.log-list{display:grid;gap:.5rem}.log-entry{background:#fff;border-radius:.5rem;padding:1rem;border-left:3px solid #3b82f6}.log-info{display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem}.log-admin{font-weight:600;color:#1f2937}.log-action{color:#6b7280;text-transform:capitalize}.log-points{background:#10b981;color:#fff;font-size:.75rem;padding:.125rem .5rem;border-radius:1rem}.log-reason{color:#6b7280;font-size:.875rem;margin-bottom:.25rem}.log-timestamp{font-size:.75rem;color:#9ca3af}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.review-modal{background:#fff;border-radius:1rem;padding:2rem;max-width:600px;width:100%;max-height:90vh;overflow-y:auto;animation:slideInUp .3s ease-out}.review-modal h2{font-size:1.5rem;font-weight:700;color:#1f2937;margin-bottom:1.5rem}.user-details,.post-details{background:#f9fafb;border-radius:.5rem;padding:1rem;margin-bottom:1.5rem}.user-details p,.post-details p{margin-bottom:.5rem;color:#374151}.user-details strong,.post-details strong{color:#1f2937}.post-image{width:100%;max-height:300px;object-fit:contain;border-radius:.5rem;margin-top:1rem}.modal-actions{display:flex;flex-direction:column;gap:1rem}.approve-section,.reject-section{display:flex;flex-direction:column;gap:.75rem}.points-allocation{display:flex;align-items:center;gap:.5rem}.points-allocation label{font-weight:600;color:#374151}.points-input{width:100px;padding:.5rem;border:1px solid #e5e7eb;border-radius:.5rem;font-size:1rem}.comment-input,.rejection-input{width:100%;padding:.75rem;border:1px solid #e5e7eb;border-radius:.5rem;resize:vertical;min-height:80px;font-family:inherit}.approve-btn{background:#10b981;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;cursor:pointer;transition:background-color .2s}.approve-btn:hover:not(:disabled){background:#059669}.reject-btn{background:#dc2626;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;cursor:pointer;transition:background-color .2s}.reject-btn:hover:not(:disabled){background:#b91c1c}.cancel-btn{background:#f3f4f6;color:#1f2937;border:none;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;cursor:pointer;transition:background-color .2s}.cancel-btn:hover{background:#e5e7eb}.approve-btn:disabled,.reject-btn:disabled{opacity:.5;cursor:not-allowed}@media(max-width:768px){.admin-panel{min-height:100vh}.admin-header{padding:.75rem 1rem;flex-wrap:wrap}.admin-header h1{font-size:1.25rem}.admin-tabs{padding:0;gap:0;overflow-x:auto;-webkit-overflow-scrolling:touch}.admin-tabs .tab{padding:.75rem 1rem;font-size:.875rem;white-space:nowrap}.tab-icon{display:none}.badge{padding:.1rem .4rem;font-size:.65rem}.admin-content{padding:1rem}.user-card,.post-card,.bug-card{flex-direction:column;align-items:flex-start;padding:1rem}.bug-header{flex-direction:column;gap:.75rem}.bug-badges{flex-wrap:wrap;gap:.5rem}.priority-badge,.status-badge,.category-badge{font-size:.625rem;padding:.25rem .5rem}.review-btn{width:100%;margin-top:1rem;padding:.625rem 1rem}.stats-grid{grid-template-columns:1fr;gap:1rem}.stat-card{padding:1rem}.stat-value{font-size:2rem}.review-modal{padding:1.25rem;margin:1rem;max-width:calc(100vw - 2rem)}.bug-modal{max-height:calc(100vh - 2rem)}.modal-actions{gap:.75rem}.points-input{width:80px}.approve-btn,.reject-btn,.cancel-btn,.update-btn{padding:.625rem 1rem;font-size:.875rem}.log-list{gap:.75rem}.log-entry{padding:.75rem}.log-info{flex-wrap:wrap}.bug-info{margin:.75rem 0}.bug-description{font-size:.875rem}.bug-details p{font-size:.875rem;margin:.5rem 0}.description-section{margin-top:1rem;padding-top:1rem}.status-update,.admin-notes-section{margin-bottom:1rem}.status-update select,.admin-notes-section textarea{font-size:.875rem}}.dark-mode .admin-panel{background:#0f172a}.dark-mode .admin-header{background:#1e293b;border-bottom-color:#334155}.dark-mode .admin-header h1{color:#f1f5f9}.dark-mode .refresh-info{color:#94a3b8}.dark-mode .refreshing-indicator{color:#34d399}.dark-mode .last-refresh{color:#64748b}.dark-mode .admin-tabs{background:#1e293b;border-bottom-color:#334155}.dark-mode .admin-tabs .tab{color:#94a3b8;border-bottom-color:transparent}.dark-mode .admin-tabs .tab.active{color:#ef4444;border-bottom-color:#ef4444}.dark-mode .admin-tabs .tab:hover{color:#dc2626}.dark-mode .badge{background:#dc2626}.dark-mode .loading{color:#94a3b8}.dark-mode .empty-state{color:#64748b}.dark-mode .users-section h2,.dark-mode .posts-section h2,.dark-mode .stats-section h2,.dark-mode .logs-section h2,.dark-mode .bugs-section h2,.dark-mode .rewards-section h2{color:#f1f5f9}.dark-mode .user-card,.dark-mode .post-card,.dark-mode .bug-card{background:#1e293b;box-shadow:0 1px 3px #0000004d}.dark-mode .user-card:hover,.dark-mode .post-card:hover,.dark-mode .bug-card:hover{box-shadow:0 4px 6px #0006}.dark-mode .user-info h3,.dark-mode .post-info h3,.dark-mode .bug-header h3{color:#f1f5f9}.dark-mode .user-info p,.dark-mode .post-type,.dark-mode .post-location,.dark-mode .bug-author{color:#94a3b8}.dark-mode .post-info>p:not(.post-author):not(.post-type):not(.post-location):not(.timestamp){color:#cbd5e1}.dark-mode .post-author{color:#60a5fa}.dark-mode .timestamp,.dark-mode .activity-time{color:#64748b}.dark-mode .stat-card{background:#1e293b;box-shadow:0 1px 3px #0000004d}.dark-mode .stat-card h3{color:#94a3b8}.dark-mode .stat-value{color:#f1f5f9}.dark-mode .stat-breakdown{color:#94a3b8}.dark-mode .log-entry{background:#1e293b;border-left-color:#3b82f6}.dark-mode .log-admin{color:#f1f5f9}.dark-mode .log-action,.dark-mode .log-reason{color:#94a3b8}.dark-mode .log-timestamp{color:#64748b}.dark-mode .modal-overlay{background:#000000b3}.dark-mode .review-modal,.dark-mode .bug-modal{background:#1e293b;color:#f1f5f9}.dark-mode .review-modal h2{color:#f1f5f9}.dark-mode .user-details,.dark-mode .post-details,.dark-mode .bug-details{background:#0f172a}.dark-mode .user-details p,.dark-mode .post-details p,.dark-mode .bug-details p{color:#cbd5e1}.dark-mode .user-details strong,.dark-mode .post-details strong{color:#f1f5f9}.dark-mode .points-input,.dark-mode .comment-input,.dark-mode .rejection-input{background:#0f172a;border-color:#334155;color:#f1f5f9}.dark-mode .points-input:focus,.dark-mode .comment-input:focus,.dark-mode .rejection-input:focus{border-color:#3b82f6;background:#1e293b}.dark-mode .cancel-btn{background:#334155;color:#f1f5f9}.dark-mode .cancel-btn:hover{background:#475569}.dark-mode .description-section,.dark-mode .screenshot-section,.dark-mode .browser-info{border-top-color:#334155}.dark-mode .status-update select,.dark-mode .admin-notes-section textarea{background:#0f172a;border-color:#334155;color:#f1f5f9}.dark-mode .redemption-card{background:#1e293b;border-color:#334155}.dark-mode .redemption-card:hover{box-shadow:0 4px 12px #0000004d}.dark-mode .redemption-header h3{color:#f1f5f9}.dark-mode .redemption-info p{color:#94a3b8}.dark-mode .redemption-info strong{color:#f1f5f9}.dark-mode .redemption-modal .redemption-details{background:#0f172a}.dark-mode .priority-badge.priority-low{background:#059669}.dark-mode .priority-badge.priority-medium{background:#d97706}.dark-mode .priority-badge.priority-high{background:#dc2626}.dark-mode .priority-badge.priority-critical{background:#7f1d1d}.dark-mode .status-badge.status-open{background:#2563eb}.dark-mode .status-badge.status-in_progress{background:#d97706}.dark-mode .status-badge.status-resolved{background:#059669}.dark-mode .status-badge.status-closed{background:#4b5563}.dark-mode .category-badge{background:#7c3aed}.dark-mode .bug-description{color:#cbd5e1}.dark-mode .access-denied h2{color:#ef4444}.dark-mode .access-denied p{color:#94a3b8}.bugs-section{padding:20px}.bug-list{display:grid;gap:20px;margin-top:20px}.bug-card{background:var(--card-background, white);border-radius:12px;padding:20px;box-shadow:0 2px 8px #0000001a;transition:transform .3s}.bug-card:hover{transform:translateY(-2px);box-shadow:0 4px 16px #00000026}.bug-header{display:flex;justify-content:space-between;align-items:start;margin-bottom:15px}.bug-header h3{margin:0;color:var(--primary-color);flex:1}.bug-badges{display:flex;gap:10px;flex-wrap:wrap}.priority-badge,.status-badge,.category-badge{padding:4px 12px;border-radius:20px;font-size:12px;font-weight:600;text-transform:uppercase}.priority-badge.priority-low{background:#10b981;color:#fff}.priority-badge.priority-medium{background:#f59e0b;color:#fff}.priority-badge.priority-high{background:#ef4444;color:#fff}.priority-badge.priority-critical{background:#991b1b;color:#fff}.status-badge.status-open{background:#3b82f6;color:#fff}.status-badge.status-in_progress{background:#f59e0b;color:#fff}.status-badge.status-resolved{background:#10b981;color:#fff}.status-badge.status-closed{background:#6b7280;color:#fff}.category-badge{background:#8b5cf6;color:#fff}.bug-info{margin:15px 0}.bug-author{font-size:14px;color:var(--text-secondary);margin-bottom:10px}.bug-description{color:var(--text-primary);margin:10px 0;line-height:1.5}.bug-modal{max-width:700px;max-height:90vh;overflow-y:auto}.bug-details{margin-bottom:20px}.bug-details p{margin:8px 0}.description-section,.screenshot-section,.browser-info{margin-top:15px;padding-top:15px;border-top:1px solid var(--border-color, #e0e0e0)}.status-update{margin-bottom:15px}.status-update label{display:block;font-weight:600;margin-bottom:8px}.status-update select{width:100%;padding:8px 12px;border:2px solid var(--border-color, #e0e0e0);border-radius:6px;background:var(--input-background, white);font-size:14px}.admin-notes-section{margin-bottom:15px}.admin-notes-section label{display:block;font-weight:600;margin-bottom:8px}.admin-notes-section textarea{width:100%;padding:10px;border:2px solid var(--border-color, #e0e0e0);border-radius:6px;font-size:14px;resize:vertical}.update-btn{background:var(--primary-color);color:#fff;padding:10px 20px;border:none;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;margin-right:10px;transition:background .3s}.update-btn:hover{background:var(--primary-dark)}.rewards-section{background:#fff;padding:24px;border-radius:12px;box-shadow:0 2px 4px #0000001a}.redemptions-list{display:flex;flex-direction:column;gap:16px}.redemption-card{background:#fff;border:1px solid #e0e0e0;border-radius:8px;padding:20px;transition:all .3s}.redemption-card:hover{box-shadow:0 4px 12px #0000001a;transform:translateY(-2px)}.redemption-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.redemption-header h3{color:#333;margin:0;font-size:18px}.redemption-badges{display:flex;gap:8px}.points-badge{background:#4caf50;color:#fff;padding:4px 12px;border-radius:16px;font-size:12px;font-weight:600}.redemption-info{margin-bottom:16px}.redemption-info p{margin:8px 0;color:#666;font-size:14px}.redemption-info strong{color:#333;margin-right:4px}.redemption-user,.redemption-whatsapp,.redemption-time,.redemption-processed{display:block}.redemption-whatsapp a{color:#25d366;text-decoration:none;font-weight:500}.redemption-whatsapp a:hover{text-decoration:underline}.process-btn{background:#2196f3;color:#fff;border:none;padding:8px 20px;border-radius:6px;cursor:pointer;font-size:14px;font-weight:600;transition:all .3s}.process-btn:hover{background:#1976d2;transform:translateY(-1px)}.redemption-modal .redemption-details{background:#f8f9fa;padding:20px;border-radius:8px;margin-bottom:20px}.redemption-modal .redemption-details p{margin:8px 0}.post-header{display:flex;align-items:flex-start;margin-bottom:1rem}.post-user{display:flex;align-items:center;gap:12px}.post-user-avatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:600;flex-shrink:0;object-fit:cover;border:2px solid #e5e7eb}.bug-report{max-width:800px;margin:0 auto;padding:20px;background:var(--card-background, #fff);border-radius:12px;box-shadow:var(--card-shadow)}.bug-report.modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:1000;max-height:90vh;overflow-y:auto;width:90%;max-width:600px}.bug-report-header{margin-bottom:30px}.bug-report-header h1{margin:20px 0;color:var(--primary-color);font-size:24px}.back-btn{background:none;border:none;font-size:16px;color:var(--primary-color);cursor:pointer;padding:5px 10px;border-radius:5px;transition:background-color .3s}.back-btn:hover{background-color:var(--hover-background, #f0f0f0)}.bug-report-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-weight:600;color:var(--text-primary);font-size:14px}.form-group input,.form-group select,.form-group textarea{padding:10px 12px;border:2px solid var(--border-color, #e0e0e0);border-radius:8px;font-size:16px;background:var(--input-background, #fff);transition:border-color .3s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color)}.form-group textarea{resize:vertical;min-height:100px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}@media(max-width:600px){.form-row{grid-template-columns:1fr}}.form-actions{display:flex;gap:15px;margin-top:20px}.cancel-btn,.submit-btn{flex:1;padding:12px 20px;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s}.cancel-btn{background:var(--cancel-background, #e0e0e0);color:var(--text-primary)}.cancel-btn:hover{background:var(--cancel-hover, #d0d0d0)}.submit-btn{background:var(--primary-color);color:#fff}.submit-btn:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px)}.submit-btn:disabled{opacity:.6;cursor:not-allowed}.success-message{text-align:center;padding:60px 20px}.success-icon{font-size:72px;margin-bottom:20px;animation:bounceIn .6s}.success-message h2{color:var(--primary-color);margin-bottom:10px}.success-message p{color:var(--text-secondary);font-size:16px;margin:5px 0}@keyframes bounceIn{0%{transform:scale(.3);opacity:0}50%{transform:scale(1.05)}70%{transform:scale(.9)}to{transform:scale(1);opacity:1}}@media(prefers-color-scheme:dark){.bug-report{background:#1a1a1a}.form-group input,.form-group select,.form-group textarea{background:#2a2a2a;border-color:#3a3a3a;color:#fff}.form-info{background:#2a3a4a}.cancel-btn{background:#3a3a3a;color:#fff}.cancel-btn:hover{background:#4a4a4a}}@media(max-width:768px){.bug-report{max-width:100%;padding:15px;border-radius:0;box-shadow:none;min-height:100vh;margin:0}.bug-report.modal{position:fixed;inset:0;transform:none;width:100%;max-width:100%;height:100%;max-height:100%;border-radius:0}.bug-report-header{margin-bottom:20px;position:sticky;top:0;background:var(--card-background, #fff);z-index:10;padding:10px 0}.bug-report-header h1{font-size:20px;margin:15px 0}.back-btn{font-size:14px;padding:8px 12px}.bug-report-form{gap:15px}.form-group label{font-size:13px}.form-group input,.form-group select,.form-group textarea{font-size:16px;padding:12px}.form-row{grid-template-columns:1fr;gap:15px}.form-group textarea{min-height:120px}.form-actions{flex-direction:column;gap:10px;margin-top:20px;position:sticky;bottom:0;background:var(--card-background, #fff);padding:15px 0}.cancel-btn,.submit-btn{width:100%;padding:14px;font-size:16px}.submit-btn{order:-1}.success-message{padding:40px 20px}.success-icon{font-size:60px}.success-message h2{font-size:24px}.success-message p{font-size:14px}}@media(max-width:480px){.bug-report{padding:10px}.bug-report-header h1{font-size:18px}.form-group textarea{min-height:100px}}.campus-game{min-height:100vh;background:linear-gradient(135deg,#10b981,#059669);display:flex;flex-direction:column;align-items:center;padding:20px;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}.campus-game-header{width:100%;max-width:800px;display:flex;justify-content:space-between;align-items:center;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:15px;padding:15px 25px;margin-bottom:20px;border:1px solid rgba(255,255,255,.2)}.campus-game-back-btn{background:#fff3;border:none;color:#fff;padding:10px 20px;border-radius:25px;cursor:pointer;font-weight:600;transition:all .3s ease;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.campus-game-back-btn:hover{background:#ffffff4d;transform:translate(-5px)}.campus-game-header h2{color:#fff;margin:0;font-size:1.8rem;font-weight:700;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.campus-game-user-info{color:#fff;font-weight:600;background:#ffffff26;padding:8px 15px;border-radius:20px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.campus-game-container{background:#fffffff2;border-radius:15px;padding:15px;box-shadow:0 10px 25px #00000026;margin-bottom:20px;border:2px solid rgba(255,255,255,.9);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.campus-game-canvas{display:block;border-radius:12px;cursor:pointer;user-select:none;touch-action:none;-webkit-user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;image-rendering:pixelated;image-rendering:-moz-crisp-edges;image-rendering:crisp-edges}.campus-game-stats{display:flex;gap:20px;margin-bottom:25px;flex-wrap:wrap;justify-content:center}.game-stat{background:#ffffff26;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:15px;padding:15px 25px;text-align:center;border:1px solid rgba(255,255,255,.2);min-width:120px}.stat-label{display:block;color:#fffc;font-size:.9rem;font-weight:500;margin-bottom:5px}.stat-value{display:block;color:#fff;font-size:1.4rem;font-weight:700;text-shadow:1px 1px 2px rgba(0,0,0,.3)}.campus-game-leaderboard{background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:20px;padding:25px;width:100%;max-width:400px;margin-bottom:25px;border:1px solid rgba(255,255,255,.2)}.campus-game-leaderboard h3{color:#fff;margin:0 0 20px;text-align:center;font-size:1.3rem;font-weight:700;text-shadow:1px 1px 2px rgba(0,0,0,.3)}.no-scores{color:#ffffffb3;text-align:center;font-style:italic;margin:20px 0}.leaderboard-list{display:flex;flex-direction:column;gap:10px}.leaderboard-entry{display:flex;justify-content:space-between;align-items:center;background:#ffffff1a;padding:12px 18px;border-radius:12px;transition:all .3s ease;border:1px solid rgba(255,255,255,.1)}.leaderboard-entry:hover{background:#fff3;transform:translateY(-2px)}.leaderboard-entry.current-user{background:#ffd7004d;border:1px solid rgba(255,215,0,.5)}.rank{color:gold;font-weight:700;font-size:1.1rem;min-width:35px}.name{color:#fff;font-weight:600;flex:1;margin-left:15px}.score{color:#fff;font-weight:700;font-size:1.1rem}.campus-game-instructions{background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:20px;padding:25px;width:100%;max-width:500px;border:1px solid rgba(255,255,255,.2)}.campus-game-instructions h4{color:#fff;margin:0 0 15px;font-size:1.2rem;font-weight:700;text-shadow:1px 1px 2px rgba(0,0,0,.3)}.campus-game-instructions ul{margin:0;padding:0 0 0 20px;color:#ffffffe6}.campus-game-instructions li{margin-bottom:8px;font-weight:500}@media(max-width:768px){.campus-game{padding:8px 5px;min-height:100vh;min-height:100dvh;justify-content:flex-start}.campus-game-header{flex-direction:row;flex-wrap:nowrap;gap:8px;padding:8px 12px;margin-bottom:8px}.campus-game-header h2{font-size:1.1rem;flex:1;text-align:center;white-space:nowrap}.campus-game-container{padding:4px;margin-bottom:8px;flex:1;display:flex;align-items:center;justify-content:center}.campus-game-canvas{width:100%;max-width:none;height:auto;border-radius:8px}.campus-game-stats{gap:8px;margin-bottom:8px}.game-stat{min-width:70px;padding:8px 12px}.stat-label{font-size:.75rem}.stat-value{font-size:1rem}.campus-game-leaderboard,.campus-game-instructions{display:none}}@media(max-width:480px){.campus-game{padding:5px 3px}.campus-game-header{padding:6px 8px}.campus-game-header h2{font-size:1rem}.campus-game-back-btn{padding:6px 12px;font-size:.8rem}.campus-game-user-info{font-size:.75rem;padding:4px 8px}.campus-game-header h2{font-size:1.3rem}.campus-game-user-info{font-size:.9rem;padding:6px 12px}.campus-game-container{padding:5px}.game-stat{min-width:80px;padding:10px 12px}.stat-label{font-size:.8rem}.stat-value{font-size:1.1rem}.leaderboard-entry{padding:10px 15px}.rank,.score{font-size:1rem}}@keyframes slideInDown{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}.campus-game-header{animation:slideInDown .6s ease-out}.campus-game-container{animation:fadeIn .8s ease-out .2s both}.campus-game-stats{animation:fadeIn .8s ease-out .4s both}.campus-game-leaderboard{animation:fadeIn .8s ease-out .6s both}.campus-game-instructions{animation:fadeIn .8s ease-out .8s both}@media(prefers-color-scheme:dark){.campus-game{background:linear-gradient(135deg,#2c3e50,#34495e)}}@media(hover:none)and (pointer:coarse){.campus-game-canvas{cursor:default}.campus-game-back-btn:hover{transform:none;background:#fff3}.leaderboard-entry:hover{background:#ffffff1a;transform:none}}.issue-tracker{padding:20px;max-width:1200px;margin:0 auto;min-height:100vh;background:var(--bg-primary, #f8f9fa);color:var(--text-primary, #2c3e50);transition:background .3s,color .3s}.issue-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.issue-header h1{color:var(--text-primary, #2c3e50);margin:0;font-size:2.5rem}.back-btn{background:#3498db;color:#fff;border:none;padding:10px 20px;border-radius:8px;cursor:pointer;font-size:16px;transition:background .3s}.back-btn:hover{background:#2980b9}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:30px}.stat-card{background:var(--bg-secondary, white);padding:25px;border-radius:12px;box-shadow:0 4px 6px #0000001a;text-align:center;border-left:4px solid #3498db;transition:background .3s}.stat-number{display:block;font-size:2.5rem;font-weight:700;color:var(--text-primary, #2c3e50);margin-bottom:5px}.stat-label{color:#7f8c8d;font-size:14px;text-transform:uppercase;letter-spacing:1px}.issue-actions{margin-bottom:30px;text-align:center}.submit-issue-btn{background:#e74c3c;color:#fff;border:none;padding:15px 30px;border-radius:25px;cursor:pointer;font-size:18px;font-weight:700;transition:all .3s;box-shadow:0 4px 15px #e74c3c4d}.submit-issue-btn:hover{background:#c0392b;transform:translateY(-2px);box-shadow:0 6px 20px #e74c3c66}.issue-tabs{display:flex;gap:10px;margin-bottom:25px;padding:5px;background:var(--bg-secondary, #f0f0f0);border-radius:12px;max-width:400px;margin-left:auto;margin-right:auto}.tab-btn{flex:1;padding:12px 20px;border:none;border-radius:10px;font-size:15px;font-weight:600;cursor:pointer;transition:all .3s;background:transparent;color:#7f8c8d}.tab-btn:hover{background:#ffffff80;color:#2c3e50}.tab-btn.active{background:#fff;color:#2c3e50;box-shadow:0 2px 8px #0000001a}.tab-btn.active:first-child{color:#3498db}.tab-btn.active:last-child{color:#e74c3c}.issue-form-modal{position:fixed;inset:0;background:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.issue-form{background:var(--bg-secondary, white);padding:30px;border-radius:15px;width:90%;max-width:500px;max-height:80vh;overflow-y:auto;transition:background .3s}.issue-form h3{margin-top:0;color:var(--text-primary, #2c3e50);text-align:center}.issue-form input,.issue-form select,.issue-form textarea{width:100%;padding:12px;margin-bottom:15px;border:2px solid #ecf0f1;border-radius:8px;font-size:16px;transition:border-color .3s;background:var(--bg-primary, white);color:var(--text-primary, #2c3e50)}.issue-form input:focus,.issue-form select:focus,.issue-form textarea:focus{outline:none;border-color:#3498db}.photo-upload-section{margin-bottom:15px}.photo-upload-label{display:inline-block;background:linear-gradient(135deg,#3498db,#2980b9);color:#fff;padding:12px 20px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:500;transition:all .3s}.photo-upload-label:hover{background:linear-gradient(135deg,#2980b9,#1f6aa5);transform:translateY(-1px)}.photo-preview{margin-top:12px;position:relative;display:inline-block;border-radius:8px;overflow:hidden;box-shadow:0 4px 12px #00000026}.photo-preview img{max-width:100%;max-height:200px;display:block;border-radius:8px}.remove-photo-btn{position:absolute;top:8px;right:8px;background:#e74c3ce6;color:#fff;border:none;padding:6px 12px;border-radius:20px;cursor:pointer;font-size:12px;font-weight:500;transition:all .3s}.remove-photo-btn:hover{background:#c0392b}.form-buttons{display:flex;gap:10px;justify-content:flex-end}.form-buttons button{padding:12px 24px;border:none;border-radius:8px;cursor:pointer;font-size:16px;transition:background .3s}.form-buttons button[type=button]{background:#95a5a6;color:#fff}.form-buttons button[type=submit]{background:#27ae60;color:#fff}.form-buttons button:hover{opacity:.9}.issues-list{display:grid;gap:20px}.load-more-btn{display:block;width:100%;max-width:300px;margin:30px auto;padding:15px 30px;background:linear-gradient(135deg,#3498db,#2980b9);color:#fff;border:none;border-radius:25px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s;box-shadow:0 4px 15px #3498db4d}.load-more-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #3498db66}.load-more-btn:disabled{opacity:.7;cursor:not-allowed}.no-more-issues{text-align:center;color:#999;padding:20px;font-style:italic}.issue-card{background:var(--bg-secondary, white);padding:25px;border-radius:12px;box-shadow:0 4px 6px #0000001a;transition:transform .3s,box-shadow .3s,background .3s;overflow:hidden;word-wrap:break-word}.issue-card:hover{transform:translateY(-2px);box-shadow:0 8px 25px #00000026}.issue-header-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.issue-header-row h3{margin:0;color:#2c3e50;cursor:pointer;font-size:1.3rem;word-wrap:break-word;overflow-wrap:break-word;flex:1;min-width:0}.issue-header-row h3:hover{color:#3498db}.issue-status{padding:6px 12px;border-radius:20px;color:#fff;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px}.status-select{padding:8px 12px;border:2px solid #3498db;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;background:#fff;color:#2c3e50;transition:all .2s}.status-select:hover{border-color:#2980b9}.status-select:disabled{opacity:.6;cursor:not-allowed}.status-badge{display:inline-block;padding:4px 10px;border-radius:12px;font-size:13px;font-weight:600;text-transform:capitalize}.status-reported{background:#f39c12;color:#fff}.status-in_progress{background:#3498db;color:#fff}.status-fixed{background:#27ae60;color:#fff}.status-rejected{background:#e74c3c;color:#fff}.updating-text{color:#999;font-style:italic;font-size:13px}.status-select-card{padding:6px 24px 6px 10px;border:none;border-radius:20px;font-size:12px;font-weight:700;cursor:pointer;background:#3498db;color:#fff;text-transform:uppercase;letter-spacing:.5px;transition:all .2s;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='white' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center}.status-select-card:hover{opacity:.9;transform:scale(1.02)}.status-select-card option{background:#fff;color:#2c3e50;text-transform:capitalize}.issue-meta{color:#7f8c8d;font-size:14px;margin-bottom:10px}.issue-description{color:#34495e;line-height:1.6;margin-bottom:20px;word-wrap:break-word;overflow-wrap:break-word;white-space:pre-wrap;max-width:100%}.issue-photo-thumbnail{margin:15px 0;cursor:pointer;border-radius:12px;overflow:hidden;max-width:100%;display:inline-block}.issue-photo-thumbnail img{width:auto;max-width:100%;max-height:250px;object-fit:contain;border-radius:12px;transition:transform .3s,box-shadow .3s;display:block}.issue-photo-thumbnail:hover img{transform:scale(1.02);box-shadow:0 8px 25px #00000026}.issue-photo-full{margin-top:15px;border-radius:12px;overflow:hidden;text-align:center}.issue-photo-full img{width:auto;max-width:100%;max-height:500px;object-fit:contain;border-radius:12px;display:inline-block}.issue-voting{display:flex;gap:15px;align-items:center}.vote-btn,.comment-btn{background:var(--bg-secondary, white);border:2px solid #ecf0f1;padding:8px 12px;border-radius:20px;cursor:pointer;font-size:14px;transition:all .3s;color:var(--text-primary, #2c3e50)}.vote-btn.upvote:hover{border-color:#27ae60;background:#27ae60;color:#fff}.vote-btn.upvote.active{border-color:#27ae60;background:#27ae60;color:#fff;font-weight:700}.vote-btn.downvote:hover{border-color:#e74c3c;background:#e74c3c;color:#fff}.vote-btn.downvote.active{border-color:#e74c3c;background:#e74c3c;color:#fff;font-weight:700}.vote-btn:disabled{opacity:.6;cursor:not-allowed}.comment-btn:hover{border-color:#3498db;background:#3498db;color:#fff}.issue-modal{position:fixed;inset:0;background:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.issue-details{background:#fff;width:90%;max-width:700px;max-height:80vh;overflow-y:auto;overflow-x:hidden;border-radius:15px;word-wrap:break-word;position:relative}.modal-close-x{position:absolute;top:12px;right:12px;width:32px;height:32px;background:#e74c3c;color:#fff;border:none;border-radius:50%;font-size:18px;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:100;box-shadow:0 2px 8px #0003;transition:all .2s;line-height:1}.modal-close-x:hover{background:#c0392b;transform:scale(1.1)}.modal-header{display:flex!important;justify-content:space-between!important;align-items:center!important;padding:20px!important;border-bottom:1px solid #ecf0f1;gap:15px!important;position:sticky;top:0;background:#fff;z-index:10}.modal-header h2{margin:0;color:#2c3e50;flex:1;word-wrap:break-word;overflow-wrap:break-word;padding-right:10px}.close-modal-btn{background-color:#e74c3c!important;color:#fff!important;width:44px!important;height:44px!important;min-width:44px!important;min-height:44px!important;border-radius:50%!important;display:flex!important;align-items:center!important;justify-content:center!important;font-size:24px!important;font-weight:700!important;transition:all .2s!important;flex-shrink:0!important;box-shadow:0 4px 12px #e74c3c80!important;border:none!important;cursor:pointer!important;z-index:100!important;position:relative!important;line-height:1!important;padding:0!important;margin:0!important}.close-modal-btn:hover{background-color:#c0392b!important;transform:scale(1.1)!important;box-shadow:0 6px 16px #e74c3c99!important}.input-with-counter{position:relative;width:100%}.input-with-counter input,.input-with-counter textarea{width:100%;padding-right:70px}.char-counter{position:absolute;right:12px;bottom:12px;font-size:11px;color:#999;pointer-events:none}.input-with-counter textarea+.char-counter{bottom:20px}.issue-info{padding:20px;border-bottom:1px solid #ecf0f1;overflow:hidden}.issue-info p{margin-bottom:10px;word-wrap:break-word;overflow-wrap:break-word;white-space:pre-wrap}.comments-section{padding:20px;background:var(--bg-secondary, white);color:var(--text-primary, #2c3e50)}.comments-section h3{color:var(--text-primary, #2c3e50);margin-bottom:20px}.add-comment{margin-bottom:25px}.add-comment textarea{width:100%;padding:12px;border:2px solid #ecf0f1;border-radius:8px;margin-bottom:10px;resize:vertical;background:var(--bg-primary, white);color:var(--text-primary, #2c3e50);transition:border-color .3s,background .3s}.add-comment button{background:#3498db;color:#fff;border:none;padding:10px 20px;border-radius:8px;cursor:pointer;transition:background .3s}.add-comment button:hover:not(:disabled){background:#2980b9}.add-comment button:disabled{opacity:.5;cursor:not-allowed;background:#95a5a6}.comments-list{display:grid;gap:15px}.no-comments{text-align:center;color:#999;padding:20px;font-style:italic}.load-more-comments-btn{display:block;width:100%;padding:12px;margin-top:15px;background:#3498db;color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s}.load-more-comments-btn:hover:not(:disabled){background:#2980b9}.load-more-comments-btn:disabled{opacity:.7;cursor:not-allowed}.close-comments-btn{display:block;width:100%;padding:15px;margin-top:20px;background:#e74c3c;color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:700;cursor:pointer;transition:all .2s}.close-comments-btn:hover{background:#c0392b}.comment{background:#f8f9fa;padding:15px;border-radius:8px;border-left:4px solid #3498db;overflow:hidden;word-wrap:break-word}.comment p{margin:0 0 10px;line-height:1.6;word-wrap:break-word;overflow-wrap:break-word;white-space:pre-wrap;max-width:100%}.comment-meta{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#7f8c8d}.comment-actions{display:flex;gap:10px;align-items:center}.comment-voting{display:flex;gap:10px}.comment-voting button{background:none;border:1px solid #ecf0f1;padding:4px 8px;border-radius:15px;cursor:pointer;font-size:12px;transition:all .3s}.comment-voting button:hover{background:#ecf0f1}.comment-voting button:first-child:hover{background:#27ae60!important;color:#fff!important;border-color:#27ae60!important}.comment-voting button:last-child:hover{background:#e74c3c!important;color:#fff!important;border-color:#e74c3c!important}.comment-voting button.active-upvote{background:#27ae60!important;color:#fff!important;border-color:#27ae60!important;font-weight:700}.comment-voting button.active-downvote{background:#e74c3c!important;color:#fff!important;border-color:#e74c3c!important;font-weight:700}.comment-voting button:disabled{opacity:.6;cursor:not-allowed}.delete-comment-btn{background:#e74c3c;color:#fff;border:none;padding:4px 8px;border-radius:12px;cursor:pointer;font-size:11px;transition:all .3s}.delete-comment-btn:hover{background:#c0392b}.delete-issue-btn{background:#e74c3c;color:#fff;border:none;padding:8px 12px;border-radius:20px;cursor:pointer;font-size:14px;transition:all .3s}.delete-issue-btn:hover{background:#c0392b}.loading{display:flex;justify-content:center;align-items:center;min-height:60vh;font-size:18px;color:#7f8c8d}.confirm-modal-overlay{position:fixed;inset:0;background:#0009;display:flex;justify-content:center;align-items:center;z-index:2000;animation:fadeIn .2s ease}.confirm-modal{background:#fff;padding:30px;border-radius:16px;max-width:400px;width:90%;text-align:center;box-shadow:0 20px 60px #0000004d;animation:slideUp .2s ease}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.confirm-modal h3{margin:0 0 15px;color:#2c3e50;font-size:1.4rem}.confirm-modal p{margin:0 0 25px;color:#7f8c8d;line-height:1.5}.confirm-modal-buttons{display:flex;gap:12px;justify-content:center}.confirm-modal-buttons button{padding:12px 28px;border:none;border-radius:8px;font-size:15px;font-weight:600;cursor:pointer;transition:all .2s}.confirm-modal-buttons .cancel-btn{background:#ecf0f1;color:#7f8c8d}.confirm-modal-buttons .cancel-btn:hover{background:#bdc3c7;color:#2c3e50}.confirm-modal-buttons .confirm-btn{background:#e74c3c;color:#fff}.confirm-modal-buttons .confirm-btn:hover{background:#c0392b;transform:translateY(-1px)}@media(max-width:768px){.issue-tracker{padding:15px}.issue-header{flex-direction:column;gap:15px;text-align:center}.issue-header h1{font-size:2rem}.stats-grid{grid-template-columns:repeat(2,1fr)}.issue-voting{flex-wrap:wrap}.issue-details{width:95%;max-height:90vh}.comment-meta{flex-direction:column;gap:10px;align-items:flex-start}.comment-actions{flex-direction:column;gap:8px}}.dark-mode .issue-tracker{--bg-primary: #1a1a1a;--bg-secondary: #2d2d2d;--text-primary: #ffffff;--text-secondary: #cccccc;background:#1a1a1a!important}.dark-mode .issue-form input,.dark-mode .issue-form select,.dark-mode .issue-form textarea{background:#3d3d3d!important;border-color:#555!important;color:#fff!important}.dark-mode .issue-form input:focus,.dark-mode .issue-form select:focus,.dark-mode .issue-form textarea:focus{border-color:#3498db!important}.dark-mode .comment{background:#3d3d3d!important;color:#fff!important}.dark-mode .add-comment textarea{background:#3d3d3d!important;border-color:#555!important;color:#fff!important}.dark-mode .add-comment textarea:focus{border-color:#3498db!important}.dark-mode .issue-details{background:#2d2d2d!important;color:#fff!important}.dark-mode .modal-header{background:#2d2d2d!important;background-color:#2d2d2d!important;border-bottom-color:#555!important}.dark-mode .modal-header h2{color:#fff!important}.dark-mode .close-modal-btn{background-color:#e74c3c!important;color:#fff!important}.dark-mode .modal-close-x{background:#e74c3c;color:#fff}.dark-mode .issue-info{background:#2d2d2d!important;border-bottom-color:#555!important}.dark-mode .issue-info p{color:#ccc!important}.dark-mode .issue-info p strong,.dark-mode .issue-header-row h3{color:#fff!important}.dark-mode .issue-description{color:#ccc!important}.dark-mode .issue-photo-full img{background:#1a1a1a!important}.dark-mode .photo-upload-label{background:linear-gradient(135deg,#2980b9,#1f6aa5)!important}.dark-mode .photo-preview{box-shadow:0 4px 12px #0006!important}.dark-mode .confirm-modal{background:#2d2d2d!important}.dark-mode .confirm-modal h3{color:#fff!important}.dark-mode .confirm-modal p{color:#aaa!important}.dark-mode .confirm-modal-buttons .cancel-btn{background:#3d3d3d!important;color:#ccc!important}.dark-mode .confirm-modal-buttons .cancel-btn:hover{background:#555!important;color:#fff!important}.dark-mode .vote-btn,.dark-mode .comment-btn{background:#3d3d3d!important;border-color:#555!important;color:#fff!important}.dark-mode .vote-btn.upvote.active{background:#27ae60!important;border-color:#27ae60!important;color:#fff!important}.dark-mode .vote-btn.downvote.active{background:#e74c3c!important;border-color:#e74c3c!important;color:#fff!important}.dark-mode .comment-voting button{background:#3d3d3d!important;border-color:#555!important;color:#fff!important}.dark-mode .comment-voting button.active-upvote{background:#27ae60!important;border-color:#27ae60!important;color:#fff!important;font-weight:700!important}.dark-mode .comment-voting button.active-downvote{background:#e74c3c!important;border-color:#e74c3c!important;color:#fff!important;font-weight:700!important}.dark-mode .comments-section{background:#2d2d2d!important;color:#fff!important}.dark-mode .comments-section h3{color:#fff!important}.dark-mode .add-comment{background:#2d2d2d!important}.dark-mode .add-comment .input-with-counter textarea{background:#3d3d3d!important;border-color:#555!important;color:#fff!important}.dark-mode .comments-list{background:#2d2d2d!important}.dark-mode .comment-voting button:first-child:hover{background:#27ae60!important;color:#fff!important;border-color:#27ae60!important}.dark-mode .comment-voting button:last-child:hover{background:#e74c3c!important;color:#fff!important;border-color:#e74c3c!important}.dark-mode .issue-card{background:#2d2d2d!important;box-shadow:0 4px 6px #0000004d!important}.dark-mode .issue-meta,.dark-mode .comment-meta{color:#999!important}.dark-mode .comment-meta span{color:#888!important}.dark-mode .comment p{color:#ddd!important}.dark-mode .stat-card{background:#2d2d2d!important;box-shadow:0 4px 6px #0000004d!important}.dark-mode .stat-number{color:#fff!important}.dark-mode .stat-label{color:#999!important}.dark-mode .issue-form{background:#2d2d2d!important}.dark-mode .issue-form h3{color:#fff!important}.dark-mode .form-buttons button[type=button]{background:#555!important;color:#fff!important}.dark-mode .loading{color:#999!important}.dark-mode .back-btn{background:#3498db!important}.dark-mode .submit-issue-btn{background:#e74c3c!important}.dark-mode .char-counter{color:#888!important}.dark-mode .close-modal-btn{background:#e74c3c!important;color:#fff!important}.dark-mode .add-comment button:disabled{opacity:.5!important;cursor:not-allowed!important}.dark-mode .add-comment button{background:#3498db!important;color:#fff!important}.dark-mode .close-comments-btn{background:#e74c3c!important;color:#fff!important}.dark-mode .no-comments{color:#777!important}.dark-mode .load-more-btn{background:linear-gradient(135deg,#3498db,#2980b9)!important}.dark-mode .no-more-issues{color:#777!important}.dark-mode .load-more-comments-btn{background:#3498db!important;color:#fff!important}.dark-mode .status-select{background:#3d3d3d!important;border-color:#3498db!important;color:#fff!important}.dark-mode .updating-text{color:#888!important}.dark-mode .status-select-card{background-color:#3498db!important;color:#fff!important}.dark-mode .status-select-card option{background:#2d2d2d!important;color:#fff!important}.dark-mode .issue-tabs{background:#3d3d3d!important}.dark-mode .tab-btn{color:#999!important}.dark-mode .tab-btn:hover{background:#ffffff1a!important;color:#fff!important}.dark-mode .tab-btn.active{background:#2d2d2d!important;color:#fff!important;box-shadow:0 2px 8px #0000004d!important}.dark-mode .tab-btn.active:first-child{color:#3498db!important}.dark-mode .tab-btn.active:last-child{color:#e74c3c!important}.theme-toggle{position:fixed;bottom:2rem;right:2rem;width:3.5rem;height:3.5rem;border-radius:50%;background:#fff;border:2px solid #e5e7eb;font-size:1.5rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s;box-shadow:0 4px 6px -1px #0000001a;z-index:1000}.theme-toggle:hover{transform:scale(1.1);box-shadow:0 10px 15px -3px #0000001a}.dark-mode .theme-toggle{background:#374151;border-color:#4b5563}@media(max-width:640px){.theme-toggle{bottom:1rem;right:1rem;width:3rem;height:3rem;font-size:1.25rem}}.dark-mode{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-card: #334155;--text-primary: #f1f5f9;--text-secondary: #cbd5e1;--text-muted: #94a3b8;--border-color: #475569;--border-light: #334155}.dark-mode body{background:var(--bg-primary);color:var(--text-primary)}.dark-mode .signup-page{background:linear-gradient(to bottom right,#064e3b,#022c22)}.dark-mode .dashboard,.dark-mode .rewards-container,.dark-mode .leaderboard-page{background:var(--bg-primary)}.dark-mode .signup-card{background:var(--bg-secondary);box-shadow:0 20px 25px -5px #0000004d}.dark-mode .stat-card,.dark-mode .activity-item,.dark-mode .reward-card,.dark-mode .leaderboard-item:not(.current-user),.dark-mode .top-card{background:var(--bg-card);color:var(--text-primary);border-color:var(--border-color);box-shadow:0 1px 3px #0000004d}.dark-mode .action-btn.secondary{background:var(--bg-card);color:var(--text-primary);border-color:var(--border-color)}.dark-mode .action-btn.secondary:hover{background:var(--bg-secondary);border-color:#10b981}.dark-mode .form-input,.dark-mode .department-selector,.dark-mode .selfie-capture{background:var(--bg-primary);color:var(--text-primary);border-color:var(--border-color)}.dark-mode .form-input:focus,.dark-mode .department-selector:hover{border-color:#10b981;background:var(--bg-card)}.dark-mode .selfie-capture{background:#10b9811a;border-color:#10b981}.dark-mode .selfie-capture:hover{background:#10b98133}.dark-mode .modal-content,.dark-mode .camera-modal{background:var(--bg-secondary);color:var(--text-primary);box-shadow:0 20px 25px -5px #00000080}.dark-mode .department-option{background:var(--bg-card);border-color:var(--border-light)}.dark-mode .department-option:hover{background:#475569;border-color:#10b981}.dark-mode .department-option.selected{background:#10b98133;border-color:#10b981}.dark-mode h1,.dark-mode h2,.dark-mode h3,.dark-mode h4,.dark-mode .stat-value,.dark-mode .activity-content h4,.dark-mode .reward-content h3,.dark-mode .info h4,.dark-mode .dept-name{color:var(--text-primary)}.dark-mode p,.dark-mode label,.dark-mode .stat-label,.dark-mode .activity-content p,.dark-mode .info p,.dark-mode .reward-description,.dark-mode .points-label{color:var(--text-secondary)}.dark-mode .tagline,.dark-mode .terms,.dark-mode .capture-hint{color:var(--text-muted)}.dark-mode .activity-icon{background:var(--bg-primary)}.dark-mode .category-btn{background:var(--bg-card);color:var(--text-primary);border-color:var(--border-color)}.dark-mode .category-btn:hover{background:var(--bg-secondary);border-color:#10b981}.dark-mode .category-btn.active{background:linear-gradient(135deg,#10b981,#059669);color:#fff;border-color:transparent}.dark-mode .points-value{color:#10b981}.dark-mode .claim-btn.unavailable{background:var(--bg-card);color:var(--text-muted);border-color:var(--border-color)}.dark-mode .rank{color:var(--text-muted)}.dark-mode .leaderboard-item.current-user .rank{color:#fff}.dark-mode .camera-view{background:linear-gradient(to bottom right,var(--bg-secondary),var(--bg-primary))}.dark-mode .cancel-btn{background:var(--bg-card);color:var(--text-primary)}.dark-mode .cancel-btn:hover{background:var(--bg-secondary)}.dark-mode .cancel-camera{background:var(--bg-card);color:var(--text-primary)}.dark-mode .cancel-camera:hover{background:var(--bg-secondary)}.dark-mode .modal-close{background:var(--bg-card);color:var(--text-primary)}.dark-mode .modal-close:hover{background:var(--bg-secondary)}.dark-mode .progress-bar{background:#ffffff1a}.dark-mode .top-card.rank-1{background:linear-gradient(135deg,#d4a017,gold);color:#1f2937}.dark-mode .top-card.rank-2{background:linear-gradient(135deg,#a8a8a8,silver);color:#1f2937}.dark-mode .top-card.rank-3{background:linear-gradient(135deg,#b87333,#cd7f32);color:#1f2937}.dark-mode .prize-card,.dark-mode .challenge-card{background:linear-gradient(to right,#7c3aed,#db2777)}.achievement-notification{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:1000;animation:popIn .5s cubic-bezier(.68,-.55,.265,1.55)}.notification-content{background:#fff;border-radius:1.5rem;padding:2.5rem;text-align:center;min-width:320px;box-shadow:0 25px 50px -12px #00000040;position:relative;overflow:hidden}.notification-content:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(to right,#10b981,#f59e0b,#8b5cf6);background-size:300% 100%;animation:gradientShift 3s ease infinite}.achievement-unlocked{font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:#6b7280;margin-bottom:1.5rem;display:flex;align-items:center;justify-content:center;gap:.5rem}.sparkle{animation:rotate 2s linear infinite;display:inline-block}.achievement-info{animation:slideInUp .6s ease-out;animation-delay:.2s;animation-fill-mode:backwards}.achievement-icon-large{font-size:5rem;margin-bottom:1rem;animation:bounceIn .8s ease-out;animation-delay:.3s;animation-fill-mode:backwards}.achievement-info h3{font-size:1.5rem;font-weight:700;color:#1f2937;margin-bottom:.5rem}.achievement-info p{color:#6b7280;margin-bottom:1rem}.points-awarded{display:inline-block;background:#10b981;color:#fff;padding:.375rem 1rem;border-radius:2rem;font-weight:600;animation:pulse 2s ease-in-out infinite}.close-notification{position:absolute;top:1rem;right:1rem;background:none;border:none;font-size:1.25rem;color:#9ca3af;cursor:pointer;transition:all .2s;width:2rem;height:2rem;border-radius:50%;display:flex;align-items:center;justify-content:center}.close-notification:hover{background:#f3f4f6;color:#1f2937}.confetti-container{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;overflow:hidden;z-index:-1}.confetti{position:absolute;width:10px;height:10px;animation:confetti 3s ease-out forwards}@keyframes confetti{0%{transform:translateY(-100vh) rotate(0);opacity:1}to{transform:translateY(100vh) rotate(720deg);opacity:0}}.dark-mode .notification-content{background:#1e293b;box-shadow:0 25px 50px -12px #00000080}.dark-mode .achievement-unlocked{color:#94a3b8}.dark-mode .achievement-info h3{color:#f1f5f9}.dark-mode .achievement-info p{color:#cbd5e1}.dark-mode .close-notification{color:#64748b}.dark-mode .close-notification:hover{background:#334155;color:#f1f5f9}@media(max-width:640px){.notification-content{min-width:280px;padding:2rem}.achievement-icon-large{font-size:4rem}.achievement-info h3{font-size:1.25rem}}.notification-container{position:fixed;top:20px;right:20px;z-index:1000;display:flex;flex-direction:column;gap:16px;pointer-events:none}.notification-container>*{pointer-events:all}@media(max-width:768px){.notification-container{top:10px;right:10px;left:10px}}.toast{position:fixed;bottom:20px;right:20px;background:#fff;border-radius:8px;padding:16px 20px;display:flex;align-items:center;gap:12px;box-shadow:0 4px 12px #00000026;z-index:9999;animation:slideIn .3s ease-out;max-width:400px;min-width:250px}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.toast-icon{font-size:20px;flex-shrink:0}.toast-message{flex:1;font-size:14px;line-height:1.4;color:#1f2937}.toast-close{background:none;border:none;font-size:24px;color:#6b7280;cursor:pointer;padding:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:background-color .2s}.toast-close:hover{background-color:#0000000d}.toast-success{background-color:#f0fdf4;border:1px solid #bbf7d0}.toast-error{background-color:#fef2f2;border:1px solid #fecaca}.toast-warning{background-color:#fffbeb;border:1px solid #fde68a}.toast-info{background-color:#eff6ff;border:1px solid #bfdbfe}@media(max-width:768px){.toast{bottom:10px;left:10px;right:10px;max-width:none}}.toast:nth-last-child(2){bottom:90px}.toast:nth-last-child(3){bottom:160px}.toast:nth-last-child(4){bottom:230px}.install-prompt{position:fixed;bottom:20px;left:50%;transform:translate(-50%);background:#fff;border-radius:12px;box-shadow:0 4px 20px #00000026;padding:16px;z-index:1000;max-width:90%;width:400px;animation:slideUp .3s ease-out}@keyframes slideUp{0%{transform:translate(-50%) translateY(100%);opacity:0}to{transform:translate(-50%) translateY(0);opacity:1}}.install-prompt-content{display:flex;align-items:center;gap:12px}.install-prompt-icon{width:48px;height:48px;border-radius:8px}.install-prompt-text{flex:1}.install-prompt-text h3{margin:0;font-size:16px;font-weight:600;color:#1f2937}.install-prompt-text p{margin:4px 0 0;font-size:14px;color:#6b7280}.install-prompt-actions{display:flex;gap:8px}.install-btn{background:#10b981;color:#fff;border:none;padding:8px 16px;border-radius:6px;font-weight:500;cursor:pointer;transition:background .2s}.install-btn:hover{background:#059669}.install-dismiss-btn{background:transparent;color:#6b7280;border:1px solid #e5e7eb;padding:8px 16px;border-radius:6px;font-weight:500;cursor:pointer;transition:background .2s}.install-dismiss-btn:hover{background:#f3f4f6}.ios-install-instructions{text-align:center}.ios-install-instructions p{margin:0 0 12px;font-size:14px;color:#4b5563}.share-icon{display:inline-block;font-size:20px;vertical-align:middle;margin:0 4px}@media(max-width:480px){.install-prompt{bottom:10px;padding:12px}.install-prompt-content{flex-wrap:wrap;text-align:center}.install-prompt-icon{margin:0 auto}.install-prompt-actions{width:100%;justify-content:center;margin-top:12px}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes popIn{0%{opacity:0;transform:scale(.8)}60%{transform:scale(1.05)}to{opacity:1;transform:scale(1)}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes bounceIn{0%{opacity:0;transform:scale(.3)}50%{transform:scale(1.05)}70%{transform:scale(.9)}to{opacity:1;transform:scale(1)}}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes rotateIn{0%{opacity:0;transform:rotate(-45deg) scale(.9)}to{opacity:1;transform:rotate(0) scale(1)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes pulseFade{0%,to{opacity:1}50%{opacity:.8}}@keyframes shake{0%,to{transform:translate(0)}10%,30%,50%,70%,90%{transform:translate(-2px)}20%,40%,60%,80%{transform:translate(2px)}}@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-5px)}}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}@keyframes checkmark{0%{stroke-dashoffset:100}to{stroke-dashoffset:0}}@keyframes confetti{0%{transform:translateY(0) rotate(0);opacity:1}to{transform:translateY(100px) rotate(720deg);opacity:0}}.animate-fadeIn{animation:fadeIn .3s ease-out}.animate-slideInUp{animation:slideInUp .4s ease-out}.animate-slideInDown{animation:slideInDown .4s ease-out}.animate-scaleIn{animation:scaleIn .3s ease-out}.animate-popIn{animation:popIn .5s cubic-bezier(.68,-.55,.265,1.55)}.animate-bounceIn{animation:bounceIn .6s ease-out}.animate-pulse{animation:pulse 2s ease-in-out infinite}.animate-float{animation:float 3s ease-in-out infinite}.animate-rotate{animation:rotate 2s linear infinite}.stagger-item:nth-child(1){animation-delay:0ms}.stagger-item:nth-child(2){animation-delay:50ms}.stagger-item:nth-child(3){animation-delay:.1s}.stagger-item:nth-child(4){animation-delay:.15s}.stagger-item:nth-child(5){animation-delay:.2s}.stagger-item:nth-child(6){animation-delay:.25s}.stagger-item:nth-child(7){animation-delay:.3s}.stagger-item:nth-child(8){animation-delay:.35s}.stagger-item:nth-child(9){animation-delay:.4s}.stagger-item:nth-child(10){animation-delay:.45s}.App{min-height:100vh;background:var(--background-color);color:var(--text-color);width:100%;transition:background-color .3s ease,color .3s ease}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.main-content{min-height:calc(100vh - 70px);width:100%}@media(min-width:1024px){.App{background:var(--background-color)}}