.header{position:sticky;top:0;z-index:100;background:#0b1017eb;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);height:var(--header-height)}.header-inner{max-width:860px;margin:0 auto;padding:0 20px;height:100%;display:flex;align-items:center;justify-content:space-between;gap:16px}.header-logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}.header-logo-text{display:flex;flex-direction:column;line-height:1;gap:2px;font-size:18px;font-weight:700;color:var(--color-text);letter-spacing:-.3px}.header-logo-tag{font-size:10px;font-weight:400;color:var(--color-text-muted);letter-spacing:0}.header-logo:hover .header-logo-text{color:var(--color-accent)}.header-right{display:flex;align-items:center;gap:12px}.header-user{position:relative}.header-user-btn{display:flex;align-items:center;gap:8px;padding:6px 10px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:all .15s;color:var(--color-text)}.header-user-btn:hover{border-color:var(--color-border-light);background:var(--color-surface2)}.header-avatar{width:28px;height:28px;border-radius:50%;object-fit:cover;flex-shrink:0}.header-avatar--placeholder{background:var(--color-surface2);border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;color:var(--color-text-muted)}.header-display-name{font-size:14px;font-weight:500;max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.header-chevron{color:var(--color-text-muted);transition:transform .15s;flex-shrink:0}.header-chevron--open{transform:rotate(180deg)}.header-dropdown{position:absolute;top:calc(100% + 8px);right:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);min-width:180px;box-shadow:0 8px 32px #0006;overflow:hidden;animation:fadeInUp .1s ease}.header-dropdown-item{display:flex;align-items:center;gap:10px;padding:10px 16px;font-size:14px;font-weight:500;color:var(--color-text);text-decoration:none;transition:background .1s;width:100%;text-align:left;background:none;border:none;cursor:pointer;font-family:var(--font-family)}.header-dropdown-item:hover{background:var(--color-surface2);color:var(--color-text)}.header-dropdown-item--danger{color:var(--color-danger)}.header-dropdown-item--danger:hover{background:var(--color-danger-bg);color:var(--color-danger)}.header-dropdown-divider{height:1px;background:var(--color-border);margin:4px 0}.header-mobile-toggle{display:none;align-items:center;justify-content:center;padding:6px;color:var(--color-text-muted);border-radius:var(--radius-sm);transition:all .15s}.header-mobile-toggle:hover{color:var(--color-text);background:var(--color-surface2)}.header-mobile-menu{display:none;flex-direction:column;border-top:1px solid var(--color-border);background:var(--color-surface);padding:8px 0}.header-mobile-link{display:block;padding:12px 20px;font-size:15px;font-weight:500;color:var(--color-text);text-decoration:none;transition:background .1s;background:none;border:none;text-align:left;cursor:pointer;font-family:var(--font-family);width:100%}.header-mobile-link:hover{background:var(--color-surface2);color:var(--color-text)}.header-mobile-link--accent{color:var(--color-accent)}.header-mobile-link--danger{color:var(--color-danger)}@media(max-width:600px){.header-display-name,.header-chevron{display:none}.header-mobile-toggle,.header-mobile-menu{display:flex}}.footer{border-top:1px solid var(--color-border);margin-top:64px;padding:32px 20px}.footer-inner{max-width:680px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center}.footer-brand{display:flex;flex-direction:column;align-items:center;gap:6px}.footer-logo{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:700;color:var(--color-text);text-decoration:none;transition:color .15s}.footer-logo:hover{color:var(--color-accent)}.footer-tagline{font-size:13px;color:var(--color-text-muted)}.footer-links{display:flex;flex-wrap:wrap;gap:4px 20px;justify-content:center}.footer-links a{font-size:13px;color:var(--color-text-muted);text-decoration:none;transition:color .15s}.footer-links a:hover{color:var(--color-text)}.footer-copy{font-size:12px;color:var(--color-text-faint)}.layout{min-height:100vh;display:flex;flex-direction:column}.layout-main{flex:1;padding-top:32px;padding-bottom:40px}.photo-grid{display:grid;gap:3px;border-radius:var(--radius-md);overflow:hidden;margin-bottom:12px}.photo-grid--1{grid-template-columns:1fr}.photo-grid--2{grid-template-columns:1fr 1fr}.photo-grid--3{grid-template-columns:2fr 1fr;grid-template-rows:1fr 1fr}.photo-grid--4{grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr}.photo-grid--3 .photo-grid-item:first-child{grid-row:span 2}.photo-grid-item{position:relative;overflow:hidden;background:var(--color-surface2);cursor:pointer;padding:0;border:none;display:block;aspect-ratio:1}.photo-grid--1 .photo-grid-item{aspect-ratio:16 / 9;max-height:340px}.photo-grid-item img{width:100%;height:100%;object-fit:cover;transition:transform .2s ease}.photo-grid-item:hover img{transform:scale(1.03)}.photo-grid-item--more img{filter:brightness(.5)}.photo-grid-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;color:#fff}.photo-lightbox{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000e6;display:flex;align-items:center;justify-content:center;z-index:1000;cursor:pointer;animation:fadeIn .15s ease}.photo-lightbox img{max-width:90vw;max-height:90vh;object-fit:contain;border-radius:var(--radius-md);cursor:default}.photo-lightbox-close{position:absolute;top:16px;right:20px;font-size:32px;color:#fff;opacity:.8;background:none;border:none;cursor:pointer;line-height:1;transition:opacity .15s}.photo-lightbox-close:hover{opacity:1}.post-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:16px;transition:border-color .15s;animation:fadeInUp .2s ease both}.post-card:hover{border-color:var(--color-border-light)}.post-card-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:12px}.post-card-author{display:flex;align-items:center;gap:10px;text-decoration:none;flex:1;min-width:0}.post-card-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;flex-shrink:0}.post-card-avatar--placeholder{background:var(--color-surface2);border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:600;color:var(--color-text-muted)}.post-card-author-info{display:flex;flex-direction:column;gap:2px;min-width:0}.post-card-name{font-size:14px;font-weight:600;color:var(--color-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color .15s}.post-card-author:hover .post-card-name{color:var(--color-accent)}.post-card-meta{font-size:12px;color:var(--color-text-muted);display:flex;align-items:center;gap:4px;flex-wrap:wrap}.post-card-edited{color:var(--color-text-faint)}.post-visibility{display:inline-flex;align-items:center;gap:3px;font-size:10px;font-weight:500;padding:2px 6px;border-radius:4px;margin-left:2px}.post-visibility--friends{background:#d4943a26;color:var(--color-warning);border:1px solid rgba(212,148,58,.2)}.post-visibility--private{background:#8b9bb01a;color:var(--color-text-muted);border:1px solid var(--color-border)}.post-card-menu-wrap{position:relative;flex-shrink:0}.post-card-menu-btn{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:var(--radius-sm);color:var(--color-text-muted);transition:all .15s}.post-card-menu-btn:hover{color:var(--color-text);background:var(--color-surface2)}.post-card-menu{position:absolute;top:calc(100% + 4px);right:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);min-width:140px;box-shadow:0 8px 24px #0006;overflow:hidden;z-index:10;animation:fadeInUp .1s ease}.post-card-menu-item{display:flex;align-items:center;gap:8px;padding:9px 14px;font-size:13px;font-weight:500;color:var(--color-text);width:100%;text-align:left;transition:background .1s;background:none;font-family:var(--font-family);cursor:pointer}.post-card-menu-item:hover{background:var(--color-surface2)}.post-card-menu-item--danger{color:var(--color-danger)}.post-card-menu-item--danger:hover{background:var(--color-danger-bg)}.post-card-body{font-size:15px;line-height:1.6;color:var(--color-text);white-space:pre-wrap;word-break:break-word;margin-bottom:12px}.post-card-edit{margin-bottom:12px}.post-card-edit-textarea{width:100%;background:var(--color-surface2);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:10px 12px;font-size:15px;font-family:var(--font-family);color:var(--color-text);resize:vertical;min-height:80px;transition:border-color .15s;outline:none}.post-card-edit-textarea:focus{border-color:var(--color-accent)}.post-card-edit-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;margin-top:8px}.post-card-edit-count{font-size:12px;color:var(--color-text-muted);margin-right:auto}.post-card-location{display:inline-flex;align-items:center;gap:4px;font-size:12px;color:var(--color-text-muted);background:var(--color-surface2);border:1px solid var(--color-border);border-radius:20px;padding:3px 10px;margin-bottom:10px}.post-card-footer{display:flex;align-items:center;gap:4px;padding-top:10px;border-top:1px solid var(--color-border);margin-top:4px}.post-card-action{display:inline-flex;align-items:center;gap:5px;padding:6px 10px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;color:var(--color-text-muted);text-decoration:none;transition:all .15s;background:none;border:none;cursor:pointer;font-family:var(--font-family)}.post-card-action:hover{color:var(--color-text);background:var(--color-surface2)}.post-card-action--liked{color:var(--color-danger)!important}.post-card-action:disabled{cursor:default;opacity:.6}.post-card-confirm{margin-top:12px;padding:12px;background:var(--color-danger-bg);border:1px solid rgba(224,68,68,.2);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:space-between;gap:12px}.post-card-confirm p{font-size:13px;color:var(--color-danger);font-weight:500}.post-card-confirm-actions{display:flex;gap:8px}.compose-box{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:16px;margin-bottom:20px}.compose-top{display:flex;gap:12px;align-items:flex-start;margin-bottom:12px}.compose-avatar{width:40px;height:40px;border-radius:50%;object-fit:cover;flex-shrink:0}.compose-avatar--placeholder{background:var(--color-surface2);border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:600;color:var(--color-text-muted)}.compose-textarea{flex:1;background:transparent;border:none;outline:none;font-size:15px;font-family:var(--font-family);color:var(--color-text);resize:none;line-height:1.5;padding:4px 0}.compose-textarea::placeholder{color:var(--color-text-faint)}.compose-previews{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px;padding-left:52px}.compose-preview{position:relative;width:80px;height:80px;border-radius:var(--radius-sm);overflow:hidden}.compose-preview img{width:100%;height:100%;object-fit:cover}.compose-preview-remove{position:absolute;top:4px;right:4px;background:#000000b3;border:none;border-radius:50%;width:20px;height:20px;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:background .15s}.compose-preview-remove:hover{background:var(--color-danger)}.compose-location-row{display:flex;align-items:center;gap:8px;padding:8px 12px;background:var(--color-surface2);border:1px solid var(--color-border);border-radius:var(--radius-sm);margin-bottom:12px;margin-left:52px}.compose-location-icon{color:var(--color-text-muted);flex-shrink:0}.compose-location-input{flex:1;background:transparent;border:none;outline:none;font-size:13px;font-family:var(--font-family);color:var(--color-text)}.compose-location-input::placeholder{color:var(--color-text-faint)}.compose-location-clear{color:var(--color-text-muted);display:flex;align-items:center;cursor:pointer;padding:2px;border-radius:4px;transition:color .15s}.compose-location-clear:hover{color:var(--color-text)}.compose-error{font-size:13px;color:var(--color-danger);margin-bottom:10px;padding-left:52px}.compose-footer{display:flex;align-items:center;justify-content:space-between;padding-top:12px;border-top:1px solid var(--color-border);gap:12px;flex-wrap:wrap}.compose-tools{display:flex;gap:4px}.compose-tool-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--radius-sm);color:var(--color-text-muted);transition:all .15s;cursor:pointer}.compose-tool-btn:hover:not(:disabled){color:var(--color-accent);background:#4eaaa51a}.compose-tool-btn--active{color:var(--color-accent)!important;background:#4eaaa51a}.compose-tool-btn:disabled{opacity:.3;cursor:not-allowed}.compose-right{display:flex;align-items:center;gap:10px}.compose-visibility{display:flex;background:var(--color-surface2);border:1px solid var(--color-border);border-radius:var(--radius-sm);overflow:hidden}.compose-vis-btn{display:flex;align-items:center;gap:4px;padding:5px 10px;font-size:12px;font-weight:500;color:var(--color-text-muted);background:transparent;border:none;cursor:pointer;font-family:var(--font-family);transition:all .15s;border-right:1px solid var(--color-border);white-space:nowrap}.compose-vis-btn:last-child{border-right:none}.compose-vis-btn:hover{color:var(--color-text);background:var(--color-surface3)}.compose-vis-btn--active{color:var(--color-accent);background:#4eaaa51a}.compose-count{font-size:13px;font-weight:500;color:var(--color-text-faint);min-width:28px;text-align:right}.compose-count--warn{color:var(--color-warning)}.compose-count--over{color:var(--color-danger)}.compose-submit{flex-shrink:0}@media(max-width:520px){.compose-vis-btn span{display:none}.compose-vis-btn{padding:6px 8px}}.download-banner{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:16px 20px;margin-bottom:20px}.download-banner-content{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.download-banner-logo{display:flex;align-items:center;gap:12px}.download-banner-name{font-size:14px;font-weight:600;color:var(--color-text)}.download-banner-desc{font-size:12px;color:var(--color-text-muted);margin-top:2px}.download-banner-btn{flex-shrink:0}.feed-page{max-width:680px}.feed-list{display:flex;flex-direction:column;gap:12px}.feed-loading{display:flex;justify-content:center;padding:60px 0}.feed-empty{display:flex;flex-direction:column;align-items:center;gap:8px;padding:80px 20px;color:var(--color-text-muted);text-align:center}.feed-empty p{font-size:16px;font-weight:600;color:var(--color-text)}.feed-empty span{font-size:14px}.feed-load-more{margin-top:8px;width:100%;justify-content:center;padding:12px}.post-detail-page{max-width:680px}.post-detail-loading{display:flex;justify-content:center;padding:80px 0}.post-detail-notfound{display:flex;flex-direction:column;align-items:center;gap:16px;padding:80px 20px;color:var(--color-text-muted);text-align:center}.post-detail-notfound p{font-size:18px;font-weight:600;color:var(--color-text)}.post-detail-back{margin-bottom:16px}.post-detail-back-link{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:500;color:var(--color-text-muted);text-decoration:none;transition:color .15s}.post-detail-back-link:hover{color:var(--color-text)}.post-detail-replies{margin-top:24px}.post-detail-replies-title{font-size:16px;font-weight:700;color:var(--color-text);margin-bottom:16px;display:flex;align-items:center;gap:8px}.post-detail-replies-count{font-size:13px;font-weight:600;background:var(--color-surface2);border:1px solid var(--color-border);border-radius:20px;padding:2px 8px;color:var(--color-text-muted)}.post-detail-reply-form{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:12px;margin-bottom:16px}.post-detail-reply-input{width:100%;background:transparent;border:none;outline:none;font-size:14px;font-family:var(--font-family);color:var(--color-text);resize:none;line-height:1.5;margin-bottom:10px}.post-detail-reply-input::placeholder{color:var(--color-text-faint)}.post-detail-reply-footer{display:flex;align-items:center;justify-content:flex-end;gap:10px;padding-top:8px;border-top:1px solid var(--color-border)}.post-detail-reply-count{font-size:12px;color:var(--color-text-muted);margin-right:auto}.post-detail-login-prompt{display:flex;justify-content:center;padding:20px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);margin-bottom:16px}.post-detail-no-replies{padding:40px 20px;text-align:center;color:var(--color-text-muted);font-size:14px}.post-detail-reply-list{display:flex;flex-direction:column;gap:4px}.reply-item{display:flex;gap:10px;padding:12px 0;border-bottom:1px solid var(--color-border)}.reply-item:last-child{border-bottom:none}.reply-author{flex-shrink:0}.reply-avatar{width:32px;height:32px;border-radius:50%;object-fit:cover}.reply-avatar--placeholder{background:var(--color-surface2);border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;color:var(--color-text-muted)}.reply-content{flex:1;min-width:0}.reply-header{display:flex;align-items:center;gap:8px;margin-bottom:4px}.reply-name{font-size:13px;font-weight:600;color:var(--color-text);text-decoration:none;transition:color .15s}.reply-name:hover{color:var(--color-accent)}.reply-time{font-size:12px;color:var(--color-text-muted)}.reply-body{font-size:14px;color:var(--color-text);line-height:1.5;white-space:pre-wrap;word-break:break-word;margin-bottom:8px}.reply-actions{display:flex;gap:4px}.reply-action{display:inline-flex;align-items:center;gap:4px;padding:4px 8px;border-radius:6px;font-size:12px;color:var(--color-text-muted);background:none;border:none;cursor:pointer;font-family:var(--font-family);transition:all .15s}.reply-action:hover{color:var(--color-text);background:var(--color-surface2)}.reply-action--liked,.reply-action--danger:hover{color:var(--color-danger)!important}.reply-action:disabled{cursor:default;opacity:.5}.reply-confirm{display:flex;align-items:center;gap:8px;margin-top:8px;padding:8px 10px;background:var(--color-danger-bg);border:1px solid rgba(224,68,68,.2);border-radius:var(--radius-sm)}.reply-confirm span{font-size:12px;color:var(--color-danger);flex:1}.login-page{display:flex;align-items:flex-start;justify-content:center;padding-top:48px}.login-card{width:100%;max-width:400px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:36px 32px;animation:fadeInUp .2s ease}.login-logo{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:700;color:var(--color-text);margin-bottom:28px;justify-content:center}.login-title{font-size:22px;font-weight:700;color:var(--color-text);text-align:center;margin-bottom:8px;letter-spacing:-.3px}.login-subtitle{font-size:14px;color:var(--color-text-muted);text-align:center;margin-bottom:28px;line-height:1.5}.login-form{display:flex;flex-direction:column;gap:16px}.login-field{display:flex;flex-direction:column;gap:6px}.login-field label{font-size:13px;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px}.login-field input{width:100%;background:var(--color-surface2);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:11px 14px;font-size:15px;font-family:var(--font-family);color:var(--color-text);transition:border-color .15s;outline:none}.login-field input::placeholder{color:var(--color-text-faint)}.login-field input:focus{border-color:var(--color-accent);background:var(--color-surface2)}.login-error{font-size:13px;color:var(--color-danger);background:var(--color-danger-bg);border:1px solid rgba(224,68,68,.2);border-radius:var(--radius-sm);padding:10px 14px}.login-submit{width:100%;justify-content:center;padding:12px;font-size:15px;margin-top:4px}.login-footer{margin-top:24px;display:flex;flex-direction:column;align-items:center;gap:12px}.login-forgot{font-size:13px;color:var(--color-text-muted)}.login-forgot:hover{color:var(--color-text)}.login-signup{font-size:13px;color:var(--color-text-muted);text-align:center;line-height:1.5}.login-signup a{color:var(--color-accent)}@media(max-width:480px){.login-card{padding:28px 20px}}.profile-page{min-height:60vh}.profile-loading{display:flex;justify-content:center;padding:80px 0}.profile-notfound{display:flex;flex-direction:column;align-items:center;gap:16px;padding:80px 20px;color:var(--color-text-muted);text-align:center}.profile-notfound p{font-size:18px;font-weight:600;color:var(--color-text)}.profile-header-image{width:100%;height:200px;overflow:hidden;background:var(--color-surface);border-bottom:1px solid var(--color-border)}.profile-header-image img{width:100%;height:100%;object-fit:cover}.profile-header-image--empty{background:linear-gradient(135deg,#111a24,#182330,#0f1c29)}.profile-content{max-width:680px}.profile-info-card{display:flex;gap:20px;align-items:flex-start;margin-top:-40px;margin-bottom:28px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:20px;position:relative;z-index:1}.profile-avatar-wrap{position:relative;flex-shrink:0;margin-top:-36px}.profile-avatar{width:80px;height:80px;border-radius:50%;object-fit:cover;border:3px solid var(--color-surface)}.profile-avatar--placeholder{background:var(--color-surface2);border:3px solid var(--color-surface);display:flex;align-items:center;justify-content:center;font-size:28px;font-weight:700;color:var(--color-text-muted)}.profile-pro-badge{position:absolute;bottom:0;right:-4px;font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;background:var(--color-accent);color:var(--color-bg);padding:2px 5px;border-radius:4px}.profile-meta{flex:1;min-width:0;padding-top:4px}.profile-name{font-size:22px;font-weight:700;color:var(--color-text);letter-spacing:-.3px;margin-bottom:6px}.profile-bio{font-size:14px;color:var(--color-text-muted);line-height:1.5;margin-bottom:10px}.profile-details{display:flex;flex-wrap:wrap;gap:4px 16px;margin-bottom:12px}.profile-detail{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--color-text-muted)}.profile-detail--link{text-decoration:none;color:var(--color-accent);transition:color .15s}.profile-detail--link:hover{color:var(--color-accent-hover)}.profile-open-app{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:500;color:var(--color-text-muted);text-decoration:none;padding:5px 10px;background:var(--color-surface2);border:1px solid var(--color-border);border-radius:var(--radius-sm);transition:all .15s}.profile-open-app:hover{color:var(--color-text);border-color:var(--color-border-light)}.profile-posts-section{margin-top:8px}.profile-posts-title{font-size:16px;font-weight:700;color:var(--color-text);margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--color-border)}.profile-no-posts{padding:48px 20px;text-align:center;color:var(--color-text-muted);font-size:14px}.profile-post-list{display:flex;flex-direction:column;gap:12px}@media(max-width:520px){.profile-info-card{flex-direction:column;gap:12px}.profile-avatar-wrap{margin-top:-44px}.profile-header-image{height:140px}}:root{--color-bg: #0B1017;--color-surface: #111A24;--color-surface2: #182330;--color-surface3: #1E2D3D;--color-text: #E2EAF2;--color-text-muted: #8B9BB0;--color-text-faint: #4A5A6E;--color-border: #1E2D3D;--color-border-light: #243447;--color-accent: #4EAAA5;--color-accent-hover: #5CBFB9;--color-accent-pressed: #3E918D;--color-primary: #2A7BC8;--color-primary-hover: #3A8DD6;--color-danger: #E04444;--color-danger-bg: #2A1818;--color-success: #2DB87C;--color-warning: #D4943A;--color-friends: #D4943A;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--max-width: 680px;--header-height: 64px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-family);background-color:var(--color-bg);color:var(--color-text);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}a{color:var(--color-accent);text-decoration:none;transition:color .15s}a:hover{color:var(--color-accent-hover)}img{max-width:100%;height:auto;display:block}button{font-family:var(--font-family);cursor:pointer;border:none;background:none}::selection{background:var(--color-accent);color:var(--color-bg)}.btn{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;border-radius:var(--radius-md);font-family:var(--font-family);font-size:14px;font-weight:600;text-decoration:none;transition:all .15s ease;cursor:pointer;border:none;line-height:1;white-space:nowrap}.btn-primary{background:var(--color-accent);color:var(--color-bg)}.btn-primary:hover{background:var(--color-accent-hover);color:var(--color-bg);transform:translateY(-1px);box-shadow:0 4px 16px #4eaaa540}.btn-secondary{background:var(--color-surface2);color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover{border-color:var(--color-border-light);background:var(--color-surface3)}.btn-ghost{background:transparent;color:var(--color-text-muted);padding:8px 12px}.btn-ghost:hover{color:var(--color-text);background:var(--color-surface2)}.btn-danger{background:var(--color-danger-bg);color:var(--color-danger);border:1px solid rgba(224,68,68,.2)}.btn-danger:hover{background:#e0444426;border-color:#e0444459}.btn-sm{padding:6px 12px;font-size:13px;border-radius:var(--radius-sm)}.btn-lg{padding:14px 28px;font-size:16px;border-radius:var(--radius-lg)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important;box-shadow:none!important}@keyframes fadeInUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}.spinner{width:20px;height:20px;border:2px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:spin .7s linear infinite}.spinner-lg{width:36px;height:36px;border-width:3px}.page-container{max-width:var(--max-width);margin:0 auto;padding:0 16px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}