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modalSlideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media(max-width:600px){.settings-modal-content{padding:24px;width:100%;border-radius:16px}}@media(min-width:1201px){.mobile-only{display:none!important}.desktop-only{display:flex!important}}@media(max-width:1200px){.desktop-only{display:none!important}}.explore-container{padding:20px 40px;max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:32px}.explore-header{border-radius:24px;background:linear-gradient(135deg,var(--galaxy-sidebar) 0%,var(--galaxy-card) 100%);position:relative;overflow:hidden;padding:48px;display:flex;flex-direction:column;justify-content:center;min-height:200px;border:1px solid var(--galaxy-border);box-shadow:0 10px 30px 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img{width:100%;height:100%;object-fit:cover;display:block}.community-card-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to top,var(--galaxy-sidebar) 0%,transparent 60%);pointer-events:none}.community-card-content{padding:20px;display:flex;flex-direction:column;align-items:center;text-align:center;flex:1}.community-card-header{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:-40px;position:relative;z-index:2;margin-bottom:12px}.community-card-icon{width:48px;height:48px;border-radius:12px;border:3px solid var(--galaxy-sidebar);background:var(--galaxy-card);overflow:hidden}.community-card-icon img{width:100%;height:100%;object-fit:cover}.community-card-title{font-size:18px;font-weight:700;color:var(--galaxy-text);margin:0 0 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6px;border-radius:10px;min-width:20px;text-align:center}.friend-info{flex:1;min-width:0}.friend-name{font-weight:600;font-size:15px;color:var(--text-primary);margin-bottom:4px}.friend-last-message{font-size:13px;color:var(--text-muted);display:flex;align-items:center;gap:4px}.last-message-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.last-message-time{flex-shrink:0}.no-messages{font-style:italic}.main-chat-area{display:flex;flex-direction:column;background:var(--bg-main);overflow:hidden}.friend-bubbles-header{padding:16px 20px;background:var(--bg-card);border-bottom:1px solid var(--border-color);display:flex;gap:16px;overflow-x:auto;overflow-y:hidden;flex-shrink:0}.friend-bubbles-header::-webkit-scrollbar{height:6px}.friend-bubbles-header::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}.friend-bubble{display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer;transition:all .2s;flex-shrink:0}.friend-bubble:hover .bubble-avatar{transform:scale(1.05)}.friend-bubble.active-bubble .bubble-avatar,.friend-bubble.my-bubble .bubble-avatar{border:3px solid var(--loop-primary)}.bubble-avatar{position:relative;width:60px;height:60px;border-radius:50%;overflow:hidden;transition:transform .2s;border:3px solid transparent}.bubble-avatar img,.bubble-avatar-placeholder{width:100%;height:100%;object-fit:cover}.bubble-avatar-placeholder{background:linear-gradient(135deg,var(--loop-primary),var(--loop-primary-light));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:22px}.bubble-unread-badge{position:absolute;top:-2px;right:-2px;background:var(--accent-coral);color:#fff;font-size:10px;font-weight:700;padding:2px 5px;border-radius:10px;min-width:18px;text-align:center}.bubble-name{font-size:12px;font-weight:500;color:var(--text-primary);max-width:70px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center}.chat-area{flex:1;display:flex;flex-direction:column;background:var(--bg-main);overflow:hidden}.messages-container{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:12px}.message{display:flex;margin-bottom:8px}.message.sent{justify-content:flex-end}.message.received{justify-content:flex-start}.message-bubble{max-width:65%;padding:12px 16px;border-radius:16px;position:relative}.message.sent .message-bubble{background:#00d2b4;color:#000!important;border-bottom-right-radius:4px;font-weight:600;box-shadow:0 1px 2px #0003}.message.sent .message-bubble .message-text{color:#000!important}.message.sent .message-bubble .message-time{color:#000000b3!important}.message.received .message-bubble{background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-primary);border-bottom-left-radius:4px}.message-text{font-size:15px;line-height:1.4;word-wrap:break-word}.message-time{font-size:11px;margin-top:4px;opacity:.7}.message-input-container{padding:16px 24px;border-top:1px solid var(--border-color);background:var(--bg-card);display:flex;gap:12px;align-items:center;flex-shrink:0;position:relative;z-index:10;margin-bottom:constant(safe-area-inset-bottom);margin-bottom:env(safe-area-inset-bottom)}.chat-error-toast{position:absolute;bottom:100%;left:24px;right:24px;background:#ef4444;color:#fff;padding:8px 12px;border-radius:8px;font-size:14px;font-weight:500;margin-bottom:8px;box-shadow:0 4px 6px -1px #0000001a;animation:slideUp .3s ease-out;z-index:20;text-align:center}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.message-input{flex:1;padding:12px 16px;border:1px solid var(--border-color);border-radius:24px;background:var(--bg-light);color:var(--text-primary);font-size:15px;font-family:var(--font-family);transition:border-color .2s}.message-input:focus{outline:none;border-color:var(--loop-primary);background:var(--bg-card)}.message-input::placeholder{color:var(--text-muted)}.send-button{width:44px;height:44px;border-radius:50%;background:var(--loop-primary);border:none;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;flex-shrink:0}.send-button:hover:not(:disabled){background:var(--loop-primary-dark);transform:scale(1.05)}.send-button:disabled{background:var(--border-color);cursor:not-allowed;opacity:.5}.empty-state{padding:60px 20px;text-align:center;color:var(--text-muted)}.empty-state svg{color:var(--text-muted);opacity:.3;margin-bottom:16px}.empty-state h3{font-size:18px;color:var(--text-primary);margin:0 0 8px}.empty-state p{font-size:14px;margin:0}.no-chat-selected{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--text-muted)}.no-chat-selected svg{color:var(--text-muted);opacity:.3;margin-bottom:20px}.no-chat-selected h3{font-size:20px;color:var(--text-primary);margin:0 0 8px}.no-chat-selected p{font-size:15px;margin:0}.no-messages-state{text-align:center;padding:40px 20px;color:var(--text-muted)}.loading-state{display:flex;align-items:center;justify-content:center;height:100%;font-size:18px;color:var(--text-muted)}@media(max-width:768px){.social-mobile-visible{display:flex!important}.social-mobile-hidden{display:none!important}}.sidebar-search{padding:0 16px 12px}.sidebar-header{padding:16px 20px 8px;border-bottom:none}.header-title-row{display:flex;align-items:center;justify-content:space-between;width:100%}.header-user-info{display:flex;align-items:center;gap:8px;cursor:pointer}.header-user-info h2{font-size:24px;font-weight:700;margin:0;line-height:1}.new-chat-icon{background:transparent;border:none;color:var(--text-primary);padding:8px;margin-right:-8px}.friends-list .loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:200px;width:100%;color:var(--text-muted)}.animate-spin{animation:spin 1s linear infinite;margin-bottom:12px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.search-input-wrapper{position:relative;background:var(--bg-light);border-radius:12px;height:40px;display:flex;align-items:center;padding:0 16px}@media(max-width:768px){.friends-sidebar{width:100%;height:100%;border-right:none;display:flex;flex-direction:column}.friends-list{width:100%}.message-input-container{padding-bottom:90px!important;background:var(--bg-card)}}.search-input-wrapper{position:relative;background:var(--bg-light);border-radius:8px;height:36px;display:flex;align-items:center;padding:0 12px}.search-input-wrapper svg{color:var(--text-muted);margin-right:8px}.search-input-wrapper input{background:transparent;border:none;color:var(--text-primary);width:100%;font-size:14px;outline:none}.search-input-wrapper input::placeholder{color:var(--text-muted)}.clear-search-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;padding:6px;border-radius:50%;transition:all .2s;margin-left:4px}.clear-search-btn:hover{color:var(--text-primary);background:var(--bg-main)}.sidebar-bubbles{display:flex;gap:16px;padding:16px;overflow-x:auto;scrollbar-width:none}.sidebar-bubbles::-webkit-scrollbar{display:none}.bubble-item{display:flex;flex-direction:column;align-items:center;gap:4px;cursor:pointer;width:64px;flex-shrink:0}.bubble-avatar-wrapper{position:relative;width:56px;height:56px}.bubble-img,.bubble-placeholder{width:100%;height:100%;border-radius:50%;object-fit:cover;border:2px solid var(--bg-card);box-shadow:0 0 0 2px var(--loop-primary)}.bubble-placeholder{background:var(--bg-light);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:600}.note-badge{position:absolute;bottom:0;right:0;width:18px;height:18px;background:var(--bg-card);border-radius:50%;display:flex;align-items:center;justify-content:center}.note-badge span{font-size:16px;color:var(--text-secondary);line-height:1}.bubble-label{font-size:11px;color:var(--text-muted);text-align:center;width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.friends-list-header{display:flex;justify-content:space-between;align-items:center;padding:8px 20px}.friends-list-header h3{font-size:16px;font-weight:700;margin:0}.requests-link{color:var(--loop-primary);font-size:14px;font-weight:500;cursor:pointer}.friend-item{padding:10px 16px}.friend-item .friend-avatar{width:56px;height:56px}.friend-item .unread-dot{position:absolute;top:0;right:0;width:12px;height:12px;background:var(--loop-primary);border-radius:50%;border:2px solid var(--bg-card)}.friend-info{margin-left:4px}.friend-name{font-size:16px;margin-bottom:2px}.friend-last-message{font-size:14px}.friend-last-message.unread{color:var(--text-primary);font-weight:600}.last-message-separator{margin:0 4px}.camera-icon{background:transparent;border:none;color:var(--text-muted);padding:8px;cursor:pointer}.chat-header-mobile{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:var(--bg-card);border-bottom:1px solid var(--border-color)}.back-button{background:transparent;border:none;color:var(--text-primary);padding:8px 0;margin-right:12px}.chat-header-user{flex:1;display:flex;align-items:center;gap:12px}.chat-header-avatar{width:36px;height:36px;border-radius:50%;overflow:hidden}.chat-header-avatar img,.header-avatar-placeholder{width:100%;height:100%;object-fit:cover}.header-avatar-placeholder{background:var(--loop-primary);color:#fff;display:flex;align-items:center;justify-content:center}.chat-header-info{display:flex;flex-direction:column;justify-content:center}.chat-header-info h3{font-weight:600;font-size:16px;margin:0;line-height:1.2}.active-now{font-size:12px;color:var(--loop-primary);margin:0}.active-status-offline{font-size:12px;color:var(--text-muted);margin:0}.info-button{background:transparent;border:none;color:var(--text-primary);padding:8px}@media(max-width:768px){.social-container{grid-template-columns:1fr;display:block}.friends-sidebar{width:100%;height:100%;border-right:none}.friends-sidebar.mobile-hidden{display:none}.main-chat-area{width:100%;height:100%;position:fixed;top:0;left:0;z-index:2000;background:var(--bg-main)}.main-chat-area.mobile-hidden{display:none;transform:translate(100%)}.sidebar-header h2{font-size:20px}}.notifications-page{padding:2rem;max-width:800px;margin:0 auto;color:var(--text-primary);min-height:100vh}.notifications-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid var(--border-color)}.notifications-header h1{font-size:1.5rem;font-weight:700;margin:0}.mark-all-read-btn{font-size:.9rem;color:var(--loop-primary);background:none;border:none;cursor:pointer;font-weight:500}.mark-all-read-btn:hover{text-decoration:underline}.notifications-list{display:flex;flex-direction:column;gap:.5rem}.notification-card{display:flex;align-items:flex-start;padding:1rem;background:var(--bg-secondary);border-radius:12px;text-decoration:none;color:inherit;transition:all .2s ease;border:1px solid transparent}.notification-card:hover{background:var(--bg-hover);transform:translateY(-2px)}.notification-card.unread{background:#2ec4b61a;border-color:#2ec4b64d}.notification-card .avatar{width:48px;height:48px;border-radius:50%;overflow:hidden;margin-right:1rem;flex-shrink:0}.notification-card .avatar img{width:100%;height:100%;object-fit:cover}.notification-card .avatar-letter{width:100%;height:100%;background:var(--loop-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700}.notification-content{flex:1}.notification-text{margin:0 0 .5rem;font-size:1rem;line-height:1.4}.notification-user-link{font-weight:600;color:var(--loop-primary);text-decoration:none}.notification-user-link:hover{text-decoration:underline}.notification-time{font-size:.85rem;color:var(--text-secondary)}.notification-unread-dot{width:10px;height:10px;background-color:var(--loop-primary);border-radius:50%;margin-left:1rem;margin-top:.5rem}.notifications-empty{text-align:center;padding:4rem 2rem;color:var(--text-secondary)}.notifications-empty svg{color:var(--text-secondary);margin-bottom:1rem;opacity:.5}.notifications-empty h3{margin:0 0 .5rem;font-size:1.2rem;color:var(--text-primary)}@media(max-width:768px){.notifications-page{padding:1rem;padding-bottom:80px}}.dev-dashboard{padding:24px;max-width:1400px;margin:0 auto;color:var(--text-primary)}.page-title{font-size:2rem;margin-bottom:24px;color:var(--text-primary);border-left:4px solid var(--loop-primary);padding-left:16px}.dashboard-grid{display:grid;grid-template-columns:1fr;gap:24px}@media(min-width:1024px){.dashboard-grid{grid-template-columns:1fr 1fr}}.dashboard-card{background:var(--bg-card);border-radius:12px;padding:24px;border:1px solid var(--border-color);box-shadow:0 4px 6px #0000001a}.dashboard-card h3{margin-top:0;margin-bottom:8px;color:var(--loop-primary)}.card-subtitle{color:var(--text-secondary);font-size:.9rem;margin-bottom:20px}.dev-search-form{display:flex;gap:12px;margin-bottom:24px}.dev-input{flex:1;background:var(--bg-main);border:1px solid var(--border-color);color:var(--text-primary);padding:10px 16px;border-radius:8px;font-size:1rem}.dev-btn-primary{background:var(--loop-primary);color:#fff;border:none;padding:0 20px;border-radius:8px;cursor:pointer;font-weight:600}.dev-btn-primary:hover{opacity:.9}.lookup-result{background:var(--bg-main);border-radius:8px;padding:16px;border:1px solid var(--border-color)}.result-header{display:flex;justify-content:space-between;margin-bottom:12px}.badge{padding:4px 8px;border-radius:4px;font-size:.8rem;font-weight:700;text-transform:uppercase}.type-badge{background:#2ec4b633;color:var(--loop-primary)}.id-badge{color:var(--text-secondary)}.json-viewer pre{background:#0003;padding:12px;border-radius:6px;overflow-x:auto;font-size:.85rem;color:var(--text-primary)}.result-actions h4{margin:16px 0 8px;font-size:.9rem;color:var(--text-secondary)}.action-buttons{display:flex;flex-wrap:wrap;gap:8px}.dev-btn-secondary{background:var(--bg-card);border:1px solid var(--loop-primary);color:var(--loop-primary);padding:6px 12px;border-radius:6px;cursor:pointer;font-size:.85rem;transition:all .2s}.dev-btn-secondary:hover{background:var(--loop-primary);color:#fff}.audit-list{max-height:500px;overflow-y:auto}.audit-item{border-bottom:1px solid var(--border-color);padding:12px 0}.audit-item:last-child{border-bottom:none}.audit-meta{display:flex;justify-content:space-between;font-size:.8rem;color:var(--text-secondary);margin-bottom:4px}.audit-action{font-weight:700}.action-create{color:#2ecc71}.action-update{color:#f1c40f}.action-delete{color:#e74c3c}.audit-details{font-size:.9rem}.audit-actor{font-weight:600;color:var(--loop-primary);margin-right:8px}.audit-target{color:var(--text-primary);font-family:monospace}.audit-desc{margin:4px 0 0;color:var(--text-secondary);font-size:.85rem}.dev-denied-container{height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-main);color:#e74c3c;font-family:sans-serif}.dev-denied-box{text-align:center;border:2px solid #e74c3c;padding:40px;border-radius:12px;background:var(--bg-card)}.card-header-actions{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:12px}.card-header-actions h3{margin:0}.audit-filters{display:flex;gap:8px}.filter-btn{background:transparent;border:1px solid var(--border-color);color:var(--text-secondary);padding:6px 12px;border-radius:20px;font-size:.85rem;cursor:pointer;transition:all .2s}.filter-btn:hover{border-color:var(--loop-primary);color:var(--text-primary)}.filter-btn.active{background:var(--loop-primary);color:#fff;border-color:var(--loop-primary)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:9999}.dev-modal{background:var(--bg-card);padding:24px;border-radius:12px;width:100%;max-width:400px;border:1px solid var(--border-color);box-shadow:0 10px 25px #00000080;text-align:center}.metadata-badges{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0}.badge{padding:4px 8px;border-radius:4px;font-size:12px;font-weight:600;text-transform:uppercase}.badge.loop{background:#2ec4b6;color:#fff}.badge.vloop{background:#ff9f1c;color:#fff}.badge.quickloop{background:#e71d36;color:#fff}.badge.profile{background:#7209b7;color:#fff}.community-info{font-size:14px;color:var(--text-secondary);margin-bottom:12px;padding:8px;background:#ffffff0d;border-radius:6px}.community-link{color:var(--primary-color);text-decoration:none;font-weight:600}.media-urls{margin-top:16px;text-align:left}.media-urls h5{margin:0 0 8px;color:var(--text-secondary)}.media-list{display:flex;flex-direction:column;gap:4px;font-size:12px}.media-link{color:var(--primary-color);text-decoration:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;display:block}.warn-modal{max-width:500px}.warn-textarea{min-height:120px;resize:vertical;text-align:left}.dev-modal h3{margin-top:0;color:var(--loop-primary)}.dev-modal p{color:var(--text-secondary);margin-bottom:20px}.dev-modal .dev-input{width:100%;margin-bottom:20px;box-sizing:border-box}.modal-actions{display:flex;gap:12px;justify-content:flex-end}.app{min-height:100vh;display:flex;flex-direction:column}.loading-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--loop-primary),var(--loop-primary-light));color:#fff}.loading-logo{width:80px;height:80px;background:#fff3;border-radius:20px;display:flex;align-items:center;justify-content:center;margin-bottom:24px;animation:pulse 2s ease-in-out infinite}.loading-logo svg{animation:spin-loop 3s linear infinite}@keyframes pulse{0%,to{transform:scale(1);box-shadow:0 0 #ffffffb3}50%{transform:scale(1.05);box-shadow:0 0 0 20px #fff0}}.loading-screen p{font-size:18px;font-weight:600;opacity:.9}.page-transition{animation:slideIn .2s cubic-bezier(0,0,.2,1)}@keyframes slideIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:10px}.layout-grid{display:grid;grid-template-columns:1fr;gap:var(--spacing-lg);max-width:1400px;margin:0 auto;padding:var(--spacing-lg)}@media(min-width:1024px){.layout-grid{grid-template-columns:240px 1fr 300px}}@media(min-width:768px)and (max-width:1023px){.layout-grid{grid-template-columns:1fr 300px}}:root{--loop-primary: #2EC4B6;--loop-primary-dark: #26B0A3;--loop-primary-light: #5ED4C8;--accent-coral: #FF5E5E;--accent-purple: #9D7AFF;--bg-main: #F4F7F9;--bg-card: #FFFFFF;--bg-sidebar: #FFFFFF;--bg-glass: rgba(255, 255, 255, .7);--bg-light: #F0F3F6;--text-primary: #1C1C1E;--text-secondary: #5C5C5E;--text-muted: #8E8E93;--text-inverse: #FFFFFF;--border-color: #E5E5EA;--input-bg: rgba(0, 0, 0, .05);--border-radius: 12px;--border-radius-lg: 20px;--shadow-subtle: 0 2px 10px rgba(0, 0, 0, .05);--shadow-premium: 0 10px 30px rgba(0, 0, 0, .08);--spacing-md: 16px;--spacing-lg: 24px;--font-family: "Inter", -apple-system, system-ui, sans-serif;--transition-smooth: all .3s cubic-bezier(.4, 0, .2, 1)}.dark-mode{--bg-main: #0E1621;--bg-card: #17212B;--bg-sidebar: #17212B;--bg-glass: rgba(23, 33, 43, .8);--bg-light: #232E3A;--text-primary: #FFFFFF;--text-secondary: #B1C3D5;--text-muted: #708499;--border-color: #242F3D;--input-bg: rgba(255, 255, 255, .05);--shadow-subtle: 0 2px 10px rgba(0, 0, 0, .2);--shadow-premium: 0 10px 40px rgba(0, 0, 0, .4)}.glass-panel{backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);background-color:var(--bg-glass);border:1px solid var(--border-color)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:1.5;color:var(--text-primary);background-color:var(--bg-main);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:var(--spacing-md)}h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}h3{font-size:var(--font-size-xl)}p{margin-bottom:var(--spacing-md)}a{color:var(--loop-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--loop-primary-dark)}button{font-family:var(--font-family);cursor:pointer;border:none;transition:all var(--transition-base)}button:disabled{opacity:.5;cursor:not-allowed}ul,ol{list-style:none}img{max-width:100%;height:auto}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-light)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg)}.text-center{text-align:center}.text-muted{color:var(--text-secondary)}.text-small{font-size:var(--font-size-sm)}@keyframes spin-loop{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-loop{animation:spin-loop 1s linear infinite}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease-out}@media(max-width:768px){:root{--spacing-lg: 16px;--spacing-xl: 24px;--font-size-3xl: 24px;--font-size-2xl: 20px}.container{padding:0 var(--spacing-md)}}