:root{--primary: #2563EB;--primary-light: #EFF6FF;--primary-hover: #1D4ED8;--secondary: #7C3AED;--secondary-light: #F5F3FF;--secondary-hover: #6D28D9;--accent: #14B8A6;--accent-light: #F0FDFA;--danger: #EF4444;--danger-light: #FEF2F2;--success: #10B981;--success-light: #ECFDF5;--warning: #F59E0B;--warning-light: #FEF3C7;--bg: #F8FAFC;--bg-surface: #FFFFFF;--border: #E2E8F0;--text: #0F172A;--text-muted: #64748B;--text-secondary: #475569;--shadow-sm: 0 1px 3px rgba(15, 23, 42, .05);--shadow-md: 0 4px 20px rgba(15, 23, 42, .05);--shadow-lg: 0 10px 30px -5px rgba(15, 23, 42, .08);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 9999px;--transition-fast: .15s ease;--transition-normal: .25s cubic-bezier(.4, 0, .2, 1);--sab: env(safe-area-inset-bottom, 0px);--sat: env(safe-area-inset-top, 0px)}body.dark-mode{--bg: #090D16;--bg-surface: #121B2E;--border: #1E293B;--text: #F8FAFC;--text-muted: #94A3B8;--text-secondary: #CBD5E1;--primary-light: rgba(37, 99, 235, .15);--secondary-light: rgba(124, 58, 237, .15);--accent-light: rgba(20, 184, 166, .15);--shadow-md: 0 4px 25px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 40px rgba(0, 0, 0, .4)}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg);color:var(--text);overflow-x:hidden;height:100%;width:100%;transition:background-color var(--transition-normal),color var(--transition-normal)}#app-container{display:flex;flex-direction:column;height:100%;min-height:100vh;min-height:-webkit-fill-available}#app-main{flex:1;padding-bottom:calc(70px + var(--sab));padding-top:calc(var(--sat));overflow-y:auto;scroll-behavior:smooth}#app-header{background-color:#ffffffd9;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;height:70px;display:flex;align-items:center;transition:background-color var(--transition-normal),border-color var(--transition-normal)}body.dark-mode #app-header{background-color:#121b2ed9}.header-content{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;display:flex;justify-content:space-between;align-items:center}.logo-area{display:flex;align-items:center;gap:10px;cursor:pointer}.logo-circle{width:36px;height:36px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 12px #2563eb4d}.logo-circle i{width:18px;height:18px}.logo-text{font-size:22px;font-weight:700;letter-spacing:-.5px;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.desktop-nav{display:flex;align-items:center;gap:8px}.nav-item{background:transparent;border:none;padding:10px 16px;border-radius:var(--radius-full);color:var(--text-muted);font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px;cursor:pointer;transition:var(--transition-fast)}.nav-item i{width:18px;height:18px}.nav-item:hover{color:var(--text);background-color:var(--border)}.nav-item.active{color:var(--primary);background-color:var(--primary-light)}body.dark-mode .nav-item.active{color:#60a5fa;background-color:#2563eb26}.nav-item.action-btn{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff!important;box-shadow:0 4px 12px #2563eb33}.nav-item.action-btn:hover{transform:translateY(-1px);box-shadow:0 6px 16px #2563eb4d}.icon-button{background:transparent;border:none;width:40px;height:40px;border-radius:var(--radius-full);color:var(--text-muted);display:flex;align-items:center;justify-content:center;cursor:pointer;position:relative;transition:var(--transition-fast)}.icon-button:hover{background-color:var(--border);color:var(--text)}.icon-button i{width:20px;height:20px}.icon-button .badge{position:absolute;top:6px;right:6px;background-color:var(--danger);color:#fff;font-size:10px;font-weight:700;min-width:16px;height:16px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;border:2px solid var(--bg-surface)}#mobile-nav{display:none;position:fixed;bottom:0;left:0;right:0;height:calc(65px + var(--sab));background-color:#ffffffe6;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--border);padding-bottom:var(--sab);z-index:100;justify-content:space-around;align-items:center;transition:background-color var(--transition-normal),border-color var(--transition-normal)}body.dark-mode #mobile-nav{background-color:#121b2ee6}.mobile-nav-item{background:transparent;border:none;flex:1;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-muted);font-size:10px;font-weight:500;gap:4px;cursor:pointer;transition:var(--transition-fast)}.mobile-nav-item i{width:20px;height:20px;transition:transform var(--transition-fast)}.mobile-nav-item.active{color:var(--primary)}body.dark-mode .mobile-nav-item.active{color:#60a5fa}.mobile-nav-item:active i{transform:scale(.9)}.mobile-nav-item.center-plus{position:relative;max-width:70px}.plus-circle{width:46px;height:46px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 14px #2563eb59;margin-top:-12px;transition:transform var(--transition-normal)}.plus-circle i{width:24px;height:24px;color:#fff}.mobile-nav-item.center-plus:active .plus-circle{transform:scale(.9) translateY(2px)}#view-container{width:100%;max-width:1200px;margin:0 auto;padding:24px;animation:fadeUp .35s cubic-bezier(.34,1.56,.64,1) forwards}.container-card{background-color:var(--bg-surface);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-md);padding:24px;margin-bottom:24px;transition:transform var(--transition-normal),box-shadow var(--transition-normal)}.glass-card{background:#ffffff73;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.3);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm)}body.dark-mode .glass-card{background:#121b2e73;border:1px solid rgba(255,255,255,.05)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:var(--radius-md);font-size:14px;font-weight:600;cursor:pointer;border:none;transition:var(--transition-normal);-webkit-user-select:none;user-select:none}.btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:0 4px 12px #2563eb33}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 16px #2563eb4d}.btn-primary:active{transform:translateY(1px)}.btn-secondary{background-color:var(--primary-light);color:var(--primary)}body.dark-mode .btn-secondary{background-color:#2563eb26;color:#60a5fa}.btn-secondary:hover{background-color:var(--border)}.btn-outline{background-color:transparent;border:1px solid var(--border);color:var(--text-secondary)}.btn-outline:hover{background-color:var(--border);color:var(--text)}.btn-danger{background-color:var(--danger-light);color:var(--danger)}.btn-danger:hover{background-color:var(--danger);color:#fff}.btn-full{width:100%}.btn-sm{padding:8px 16px;font-size:13px;border-radius:var(--radius-sm)}.form-group{margin-bottom:20px}.form-label{display:block;font-size:13px;font-weight:600;margin-bottom:8px;color:var(--text-secondary)}.form-input{width:100%;padding:12px 16px;background-color:var(--bg);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text);font-family:inherit;font-size:14px;outline:none;transition:var(--transition-fast)}.form-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #2563eb26}body.dark-mode .form-input{background-color:#090d1680}textarea.form-input{resize:vertical;min-height:100px}.checkbox-label{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:14px;font-weight:500}.checkbox-label input{width:18px;height:18px;accent-color:var(--primary);cursor:pointer}.category-pill{padding:8px 16px;border-radius:var(--radius-full);background-color:var(--bg-surface);border:1px solid var(--border);font-size:13px;font-weight:500;color:var(--text-secondary);cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:6px;transition:var(--transition-fast)}.category-pill:hover,.category-pill.active{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border-color:transparent;transform:scale(1.02)}.badge-tag{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:var(--radius-full);font-size:11px;font-weight:600}.badge-primary{background-color:var(--primary-light);color:var(--primary)}.badge-secondary{background-color:var(--secondary-light);color:var(--secondary)}.badge-accent{background-color:var(--accent-light);color:var(--accent)}.badge-success{background-color:var(--success-light);color:var(--success)}.badge-danger{background-color:var(--danger-light);color:var(--danger)}.badge-warning{background-color:var(--warning-light);color:var(--warning)}body.dark-mode .badge-primary{background-color:#2563eb26;color:#60a5fa}body.dark-mode .badge-secondary{background-color:#7c3aed26;color:#c084fc}body.dark-mode .badge-accent{background-color:#14b8a626;color:#2dd4bf}.grid-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px;margin-top:16px}.event-card{background-color:var(--bg-surface);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-sm);overflow:hidden;position:relative;display:flex;flex-direction:column;transition:var(--transition-normal);cursor:pointer}.event-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}.card-img-wrapper{position:relative;height:180px;background-color:#e2e8f0;overflow:hidden}.card-img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-normal)}.event-card:hover .card-img{transform:scale(1.05)}.card-badge{position:absolute;top:12px;left:12px;z-index:1}.card-save-btn{position:absolute;top:12px;right:12px;z-index:1;width:32px;height:32px;border-radius:var(--radius-full);background-color:#ffffffd9;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);border:none;display:flex;align-items:center;justify-content:center;color:var(--text-muted);cursor:pointer;transition:var(--transition-fast)}.card-save-btn:hover{color:var(--danger);transform:scale(1.1)}.card-save-btn.saved{color:var(--danger);background-color:#fff}.card-body{padding:16px;display:flex;flex-direction:column;flex:1}.card-meta{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;color:var(--primary);margin-bottom:8px}.card-title{font-size:17px;font-weight:700;margin-bottom:8px;line-height:1.3;color:var(--text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-details-row{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text-muted);margin-bottom:6px}.card-details-row i{width:14px;height:14px}.card-footer{border-top:1px solid var(--border);margin-top:auto;padding-top:12px;display:flex;align-items:center;justify-content:space-between}.card-host{display:flex;align-items:center;gap:8px}.card-host-avatar{width:28px;height:28px;border-radius:var(--radius-full);object-fit:cover;border:1.5px solid var(--border)}.card-host-name{font-size:12px;font-weight:500;color:var(--text-secondary)}.card-capacity{font-size:12px;font-weight:600;color:var(--text-muted)}.greeting-section{margin-bottom:24px}.greeting-title{font-size:26px;font-weight:700;letter-spacing:-.5px}.greeting-subtitle{font-size:15px;color:var(--text-muted);margin-top:4px}.search-bar-container{position:relative;margin-bottom:30px}.search-icon{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:var(--text-muted);pointer-events:none;width:20px;height:20px}.filter-icon-btn{position:absolute;right:12px;top:50%;transform:translateY(-50%);background-color:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);width:36px;height:36px;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast)}.filter-icon-btn:hover{color:var(--primary);background-color:var(--primary-light)}.main-search-input{width:100%;padding:16px 60px 16px 48px;font-size:15px;border-radius:var(--radius-lg);background-color:var(--bg-surface);border:1px solid var(--border);box-shadow:var(--shadow-md);color:var(--text);outline:none;transition:var(--transition-normal)}.main-search-input:focus{border-color:var(--primary);box-shadow:0 10px 25px #2563eb14}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;margin-top:28px}.section-title{font-size:18px;font-weight:700;color:var(--text)}.section-link{font-size:13px;font-weight:600;color:var(--primary);cursor:pointer;background:none;border:none}.horizontal-scroller{display:flex;gap:12px;overflow-x:auto;padding-bottom:10px;scrollbar-width:none}.horizontal-scroller::-webkit-scrollbar{display:none}.filters-bar{display:flex;gap:8px;overflow-x:auto;padding:8px 0;margin-bottom:16px;scrollbar-width:none}.filters-bar::-webkit-scrollbar{display:none}.filter-pill{padding:6px 14px;border-radius:var(--radius-full);background-color:var(--bg-surface);border:1px solid var(--border);font-size:12px;font-weight:600;color:var(--text-muted);cursor:pointer;transition:var(--transition-fast);display:inline-flex;align-items:center;gap:4px}.filter-pill.active{background-color:var(--primary-light);border-color:var(--primary);color:var(--primary)}body.dark-mode .filter-pill.active{background-color:#2563eb26;color:#60a5fa}.details-cover{position:relative;height:320px;border-radius:var(--radius-lg);overflow:hidden;margin-bottom:24px;box-shadow:var(--shadow-md)}.details-cover-img{width:100%;height:100%;object-fit:cover}.details-cover-actions{position:absolute;top:20px;left:20px;right:20px;display:flex;justify-content:space-between;z-index:2}.back-btn-details,.action-btn-circle{width:40px;height:40px;border-radius:var(--radius-full);background-color:#ffffffd9;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:none;display:flex;align-items:center;justify-content:center;color:var(--text);cursor:pointer;box-shadow:var(--shadow-sm);transition:var(--transition-fast)}.back-btn-details:hover,.action-btn-circle:hover{transform:scale(1.05);background-color:#fff}.details-layout{display:grid;grid-template-columns:2fr 1fr;gap:30px}.details-main-content{display:flex;flex-direction:column;gap:24px}.details-sidebar{display:flex;flex-direction:column;gap:20px}.details-title-row{margin-bottom:8px}.details-title-row h1{font-size:28px;font-weight:700;line-height:1.25}.host-profile-box{display:flex;align-items:center;justify-content:space-between;padding:16px;background-color:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md)}.host-info{display:flex;align-items:center;gap:12px}.host-avatar{width:44px;height:44px;border-radius:var(--radius-full);object-fit:cover}.host-badge-area{display:flex;flex-direction:column}.host-lbl{font-size:11px;font-weight:600;color:var(--primary);text-transform:uppercase}.host-name{font-size:15px;font-weight:600}.details-card-icon{display:flex;gap:14px;align-items:flex-start}.icon-box-primary{width:38px;height:38px;border-radius:var(--radius-md);background-color:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;flex-shrink:0}body.dark-mode .icon-box-primary{background-color:#2563eb26;color:#60a5fa}.details-text-box h3{font-size:14px;font-weight:600}.details-text-box p{font-size:13px;color:var(--text-muted);margin-top:2px}.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}.gallery-img{width:100%;height:80px;border-radius:var(--radius-sm);object-fit:cover;cursor:pointer;transition:var(--transition-fast)}.gallery-img:hover{opacity:.9;transform:scale(1.02)}.map-placeholder{width:100%;height:150px;border-radius:var(--radius-md);background:#e2e8f0;overflow:hidden;position:relative}body.dark-mode .map-placeholder{background:#1e293b}.map-placeholder img{width:100%;height:100%;object-fit:cover}.map-overlay{position:absolute;bottom:10px;left:10px;right:10px;background:#ffffffe6;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);padding:8px 12px;border-radius:var(--radius-sm);font-size:12px;font-weight:500;display:flex;justify-content:space-between;align-items:center;color:#1e293b}.comments-section{border-top:1px solid var(--border);padding-top:24px;margin-top:16px}.comment-list{display:flex;flex-direction:column;gap:16px;margin-top:16px}.comment-item{display:flex;gap:12px}.comment-avatar{width:32px;height:32px;border-radius:var(--radius-full);object-fit:cover}.comment-content-box{background-color:var(--bg);padding:12px 16px;border-radius:var(--radius-md);flex:1}.comment-header{display:flex;justify-content:space-between;margin-bottom:4px}.comment-name{font-size:13px;font-weight:600}.comment-time{font-size:11px;color:var(--text-muted)}.comment-text{font-size:13px;color:var(--text-secondary)}.comment-composer{display:flex;gap:12px;margin-top:16px}.profile-cover{position:relative;height:160px;border-radius:var(--radius-lg);background:linear-gradient(135deg,var(--primary),var(--secondary));margin-bottom:50px}.profile-avatar-container{position:absolute;bottom:-40px;left:24px;width:90px;height:90px;border-radius:var(--radius-full);border:4px solid var(--bg-surface);overflow:hidden;background-color:#e2e8f0;box-shadow:var(--shadow-md)}.profile-avatar-img{width:100%;height:100%;object-fit:cover}.profile-edit-badge{position:absolute;bottom:0;right:0;background-color:var(--primary);color:#fff;width:24px;height:24px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:12px;border:2px solid var(--bg-surface);cursor:pointer}.profile-title-area{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px}.profile-name{font-size:22px;font-weight:700}.profile-username{font-size:13px;color:var(--text-muted)}.profile-stats{display:flex;gap:20px;margin-top:10px}.stat-item{display:flex;flex-direction:column;align-items:center}.stat-val{font-size:16px;font-weight:700}.stat-lbl{font-size:11px;color:var(--text-muted)}.profile-bio-box{margin-bottom:20px;line-height:1.5;font-size:14px;color:var(--text-secondary)}.interest-tag-container{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.interest-tag{padding:6px 12px;background-color:var(--primary-light);color:var(--primary);font-size:12px;font-weight:600;border-radius:var(--radius-full)}body.dark-mode .interest-tag{background-color:#2563eb26;color:#60a5fa}.chat-container{display:grid;grid-template-columns:1fr 2fr;height:600px;background-color:var(--bg-surface);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-md);overflow:hidden}.chat-threads-sidebar{border-right:1px solid var(--border);display:flex;flex-direction:column}.threads-header{padding:16px;border-bottom:1px solid var(--border);font-weight:700}.threads-list{flex:1;overflow-y:auto}.thread-item{display:flex;align-items:center;gap:12px;padding:14px 16px;cursor:pointer;transition:var(--transition-fast);border-bottom:1px solid rgba(0,0,0,.02)}.thread-item:hover,.thread-item.active{background-color:var(--primary-light)}body.dark-mode .thread-item:hover,body.dark-mode .thread-item.active{background-color:#2563eb1a}.thread-avatar{width:40px;height:40px;border-radius:var(--radius-full);object-fit:cover}.thread-details{flex:1;min-width:0}.thread-name-row{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:4px}.thread-name{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.thread-time{font-size:10px;color:var(--text-muted)}.thread-last-msg{font-size:12px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-active-window{display:flex;flex-direction:column;height:100%}.chat-window-header{padding:14px 20px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.chat-header-profile{display:flex;align-items:center;gap:10px}.chat-messages-area{flex:1;padding:20px;overflow-y:auto;background-color:var(--bg);display:flex;flex-direction:column;gap:12px}.chat-bubble-wrapper{display:flex;flex-direction:column;max-width:75%}.chat-bubble-wrapper.sent{align-self:flex-end;align-items:flex-end}.chat-bubble-wrapper.received{align-self:flex-start;align-items:flex-start}.chat-bubble{padding:10px 14px;border-radius:var(--radius-md);font-size:13.5px;line-height:1.4;word-break:break-word}.sent .chat-bubble{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border-bottom-right-radius:4px}.received .chat-bubble{background-color:var(--bg-surface);color:var(--text);border-bottom-left-radius:4px;border:1px solid var(--border)}.chat-bubble-time{font-size:10px;color:var(--text-muted);margin-top:4px;display:flex;align-items:center;gap:2px}.chat-composer-row{padding:12px 16px;background-color:var(--bg-surface);border-top:1px solid var(--border);display:flex;gap:10px;align-items:center}.chat-input-wrapper{flex:1;position:relative;display:flex}.chat-input{width:100%;padding:10px 40px 10px 14px;border-radius:var(--radius-full);border:1px solid var(--border);background-color:var(--bg);color:var(--text);outline:none;font-family:inherit;font-size:13.5px}.chat-emoji-trigger{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-muted);cursor:pointer}.typing-indicator{display:flex;gap:4px;padding:8px 14px;background-color:var(--bg-surface);border-radius:var(--radius-md);align-self:flex-start;align-items:center;border:1px solid var(--border)}.typing-dot{width:6px;height:6px;background-color:var(--text-muted);border-radius:var(--radius-full);animation:typingBounce 1.4s infinite ease-in-out}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}.dashboard-tabs{display:flex;border-bottom:2px solid var(--border);margin-bottom:20px;gap:24px}.dash-tab{padding:10px 4px;border:none;background:none;font-size:14px;font-weight:600;color:var(--text-muted);cursor:pointer;position:relative}.dash-tab.active{color:var(--primary)}.dash-tab.active:after{content:"";position:absolute;bottom:-2px;left:0;right:0;height:2px;background-color:var(--primary);border-radius:var(--radius-full)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0f172a66;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:16px;opacity:0;pointer-events:none;transition:opacity var(--transition-normal)}.modal-overlay:not(.hidden){opacity:1;pointer-events:auto}.modal-card{background-color:var(--bg-surface);border-radius:var(--radius-lg);width:100%;max-width:480px;max-height:90vh;overflow-y:auto;position:relative;padding:24px;border:1px solid var(--border);box-shadow:var(--shadow-lg);transform:translateY(20px);transition:transform var(--transition-normal)}.modal-overlay:not(.hidden) .modal-card{transform:translateY(0)}.modal-close{position:absolute;top:16px;right:16px;background:none;border:none;color:var(--text-muted);cursor:pointer;width:28px;height:28px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;transition:var(--transition-fast)}.modal-close:hover{background-color:var(--border);color:var(--text)}.onboarding-card{max-width:550px;margin:40px auto}.avatar-upload-area{display:flex;flex-direction:column;align-items:center;gap:12px;margin-bottom:24px}.avatar-upload-preview{width:100px;height:100px;border-radius:var(--radius-full);border:3px dashed var(--border);display:flex;align-items:center;justify-content:center;color:var(--text-muted);cursor:pointer;overflow:hidden;position:relative;background-color:var(--bg)}.avatar-upload-preview img{width:100%;height:100%;object-fit:cover}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes typingBounce{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}@media (max-width: 767px){#app-header{height:60px}.desktop-nav{display:none}#mobile-nav{display:flex}#view-container{padding:16px 16px 80px}.greeting-title{font-size:22px}.details-layout{grid-template-columns:1fr;gap:20px}.chat-container{grid-template-columns:1fr;height:calc(100vh - 150px)}.chat-container.thread-open .chat-threads-sidebar{display:none}.chat-container:not(.thread-open) .chat-active-window{display:none}.profile-cover{height:120px}.profile-title-area{flex-direction:column;gap:12px}.grid-cards{grid-template-columns:1fr}}@media (min-width: 768px) and (max-width: 1023px){.details-layout{grid-template-columns:1.5fr 1fr;gap:20px}.grid-cards{grid-template-columns:repeat(2,1fr)}}@media (min-width: 768px){#notif-bell{display:flex}}.skeleton{background:linear-gradient(90deg,var(--border) 25%,var(--bg) 50%,var(--border) 75%);background-size:200% 100%;animation:loadingSkeleton 1.5s infinite;border-radius:var(--radius-sm)}.skeleton-title{height:24px;width:60%;margin-bottom:12px}.skeleton-text{height:14px;width:100%;margin-bottom:8px}.skeleton-card{height:200px;width:100%;border-radius:var(--radius-lg)}@keyframes loadingSkeleton{0%{background-position:200% 0}to{background-position:-200% 0}}.verification-badge{color:var(--primary);display:inline-flex;align-items:center;vertical-align:middle}.verification-badge i{width:14px;height:14px;fill:var(--primary-light)}.share-links-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}.share-link-item{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:12px;border-radius:var(--radius-md);background-color:var(--bg);border:1px solid var(--border);cursor:pointer;font-size:11px;font-weight:600;gap:6px;transition:var(--transition-fast)}.share-link-item:hover{background-color:var(--primary-light);border-color:var(--primary);color:var(--primary)}.share-link-item i{width:20px;height:20px}