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var(--border)}.comment:first-child{border-top:none}.comment-main{flex:1;min-width:0}.comment-head{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text-3);margin-bottom:3px}.comment-name{font-weight:700;color:var(--text-2);font-size:13.5px}.op-flag{padding:0 5px;height:17px;line-height:17px;border-radius:4px;background:var(--brand-soft);color:var(--brand-strong);font-size:10.5px;font-weight:700}:root[data-theme=dark] .op-flag{color:var(--brand)}.comment-text{font-size:14.5px;line-height:1.7;word-break:break-word;white-space:pre-wrap}.comment-text .at{color:var(--brand-strong);font-weight:600}:root[data-theme=dark] .comment-text .at{color:var(--brand)}.comment-tools{display:flex;gap:14px;margin-top:5px;font-size:12.5px;color:var(--text-3)}.comment-tools button:hover{color:var(--text)}.replies{margin-top:10px;padding:10px 12px;border-radius:12px;background:var(--surface-2)}.reply{padding:6px 0;font-size:13.5px;line-height:1.65}.reply+.reply{border-top:1px dashed var(--border-strong)}.reply .comment-name{font-size:13px}.reply-more{margin-top:6px;font-size:12.5px;font-weight:600;color:var(--brand-strong)}:root[data-theme=dark] .reply-more{color:var(--brand)}.comment-form{display:flex;gap:10px;padding:14px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm)}.comment-form .grow{flex:1;min-width:0}.replying{display:flex;align-items:center;gap:6px;margin-bottom:6px;padding:4px 10px;border-radius:8px;background:var(--brand-soft);color:var(--brand-strong);font-size:12.5px;width:fit-content}:root[data-theme=dark] .replying{color:var(--brand)}.compose{max-width:680px;margin:0 auto}.compose-card{padding:20px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm)}.compose-textarea{width:100%;min-height:160px;padding:0;border:none;background:transparent;font-size:16.5px;line-height:1.8}.compose-textarea:focus{outline:none}.compose-textarea::placeholder{color:var(--text-3)}.upload-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:12px}.upload-item{position:relative;aspect-ratio:1 / 1;border-radius:12px;overflow:hidden;background:var(--surface-2)}.upload-item img{width:100%;height:100%;object-fit:cover}.upload-item .remove{position:absolute;top:4px;right:4px;width:22px;height:22px;border-radius:50%;background:#0000008c;color:#fff;font-size:13px;line-height:1;display:flex;align-items:center;justify-content:center}.upload-add{aspect-ratio:1 / 1;border-radius:12px;border:1.5px dashed var(--border-strong);color:var(--text-3);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:11.5px;background:var(--surface-2)}.upload-add:hover{border-color:var(--brand);color:var(--brand-strong)}.compose-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:16px}.compose-bar{display:flex;align-items:center;gap:12px;margin-top:16px;padding-top:14px;border-top:1px solid var(--border)}.switch-row{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--text-2);cursor:pointer;-webkit-user-select:none;user-select:none}.profile-hero{padding:22px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm);margin-bottom:14px}.profile-top{display:flex;align-items:center;gap:14px}.profile-info{flex:1;min-width:0}.profile-name{display:flex;align-items:center;gap:8px;font-size:19px;font-weight:800;letter-spacing:-.3px}.profile-bio{margin-top:3px;font-size:13.5px;color:var(--text-2)}.profile-stats{display:flex;gap:22px;margin-top:16px;padding-top:14px;border-top:1px solid var(--border)}.profile-stat b{display:block;font-size:17px}.profile-stat span{font-size:12px;color:var(--text-3)}.level-card{margin-top:14px;padding:14px;border-radius:12px;background:var(--surface-2)}.level-line{display:flex;align-items:baseline;justify-content:space-between;font-size:13px;margin-bottom:8px}.level-line b{font-size:15px}.progress{height:7px;border-radius:999px;background:var(--surface-3);overflow:hidden}.progress>i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand),var(--accent));transition:width .4s ease}.tabs{display:flex;gap:2px;padding:4px;margin-bottom:14px;border-radius:999px;background:var(--surface-2)}.tab{flex:1;padding:8px;border-radius:999px;font-size:13.5px;font-weight:600;color:var(--text-2)}.tab.active{background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm)}.conv-list{display:flex;flex-direction:column;gap:2px;padding:6px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm)}.conv{display:flex;align-items:center;gap:12px;padding:12px;border-radius:12px;transition:background .14s ease}.conv:hover{background:var(--surface-2)}.conv-body{flex:1;min-width:0}.conv-name{display:flex;align-items:center;gap:6px;font-size:14.5px;font-weight:700}.conv-last{font-size:13px;color:var(--text-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:1px}.conv-time{font-size:11.5px;color:var(--text-3);flex:none}.chat{display:flex;flex-direction:column;height:calc(100vh - var(--header-h) - 40px);max-height:720px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm);overflow:hidden}.chat-head{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--border);flex:none}.chat-body{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;background:var(--bg)}.bubble-row{display:flex;gap:8px;align-items:flex-end}.bubble-row.mine{flex-direction:row-reverse}.bubble{max-width:72%;padding:9px 13px;border-radius:14px 14px 14px 5px;background:var(--surface);border:1px solid var(--border);font-size:14.5px;line-height:1.6;white-space:pre-wrap;word-break:break-word}.bubble.mine{background:var(--grad);border-color:transparent;color:#fff;border-radius:14px 14px 5px}.chat-input{display:flex;gap:10px;padding:12px;border-top:1px solid var(--border);background:var(--surface);flex:none}.chat-input textarea{flex:1;min-height:42px;max-height:120px;padding:10px 14px;border-radius:14px;border:1px solid var(--border);background:var(--surface-2);font-size:14.5px;resize:none}.chat-input textarea:focus{outline:none;border-color:var(--brand);background:var(--surface)}.notice{display:flex;gap:12px;padding:14px 16px;border-radius:14px;background:var(--surface);border:1px solid var(--border);transition:background .14s ease}.notice.unread{background:color-mix(in srgb,var(--brand-soft) 55%,var(--surface));border-color:color-mix(in srgb,var(--brand) 22%,var(--border))}.notice-body{flex:1;min-width:0}.notice-title{font-size:14.5px;line-height:1.6}.notice-title b{font-weight:700}.notice-sub{margin-top:4px;font-size:12.5px;color:var(--text-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.notice-time{font-size:11.5px;color:var(--text-3);flex:none}.auth-page{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - var(--header-h) - 80px);padding:20px 0}.auth-card{width:100%;max-width:400px;padding:28px 26px;border-radius:var(--radius-lg);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow)}.auth-title{font-size:23px;font-weight:800;letter-spacing:-.5px;margin-bottom:4px}.auth-sub{font-size:13.5px;color:var(--text-2);margin-bottom:22px}.auth-foot{margin-top:18px;text-align:center;font-size:13.5px;color:var(--text-2)}.auth-foot a{color:var(--brand-strong);font-weight:700}:root[data-theme=dark] .auth-foot a{color:var(--brand)}.form-error{margin-bottom:14px;padding:9px 13px;border-radius:10px;background:var(--danger-soft);color:var(--danger);font-size:13px}.search-head{display:flex;gap:10px;margin-bottom:16px}.search-tabs{display:flex;gap:6px;margin-bottom:14px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-bottom:16px}.stat-card{padding:14px;border-radius:14px;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm)}.stat-card b{display:block;font-size:22px;letter-spacing:-.5px}.stat-card span{font-size:12px;color:var(--text-3)}.admin-item{display:flex;gap:12px;align-items:flex-start;padding:14px;border-radius:14px;background:var(--surface);border:1px solid var(--border);margin-bottom:8px}.admin-item .grow{flex:1;min-width:0}.admin-item .content{font-size:14px;line-height:1.6;margin:4px 0 6px;white-space:pre-wrap;word-break:break-word}.admin-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.invite-card{margin-bottom:14px;padding:16px;border-radius:var(--radius);background:linear-gradient(135deg,#35a9c414,#7c6cf014);border:1px solid color-mix(in srgb,var(--brand) 22%,var(--border))}.invite-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}.invite-title{font-size:15px;font-weight:700}.invite-stat{text-align:center;flex:none}.invite-stat b{display:block;font-size:20px;line-height:1.1;color:var(--brand-strong)}:root[data-theme=dark] .invite-stat b{color:var(--brand)}.invite-stat span{font-size:11px;color:var(--text-3)}.invite-row{display:flex;gap:8px}.invite-row .input{font-size:13px;height:38px;padding:0 12px}.quick-links{display:flex;flex-wrap:wrap;gap:8px 16px;justify-content:center;margin-top:22px;padding:14px 0;border-top:1px solid var(--border);font-size:13px;color:var(--text-3)}.quick-links a{display:inline-flex;align-items:center;gap:4px;color:var(--text-2)}.quick-links a:hover{color:var(--brand-strong)}.poll{margin-top:12px;padding:12px;border-radius:12px;background:var(--surface-2);border:1px solid var(--border)}.poll-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px;font-size:12.5px;font-weight:600;color:var(--text-2)}.poll-opts{display:flex;flex-direction:column;gap:7px}.poll-opt{position:relative;display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--surface);font-size:14px;text-align:left;overflow:hidden;transition:border-color .16s ease}.poll-opt:hover:not(:disabled){border-color:var(--brand)}.poll-opt:disabled{cursor:default}.poll-opt .bar{position:absolute;left:0;top:0;bottom:0;background:linear-gradient(90deg,#35a9c42e,#3b82f633);transition:width .45s ease}.poll-opt .label{position:relative;display:flex;align-items:center;gap:5px}.poll-opt .check{color:var(--brand-strong);font-weight:800}.poll-opt .pct{position:relative;font-size:12.5px;font-weight:700;color:var(--text-2)}.poll-opt.voted{border-color:var(--brand)}.poll-opt.voted .label{font-weight:700;color:var(--brand-strong)}:root[data-theme=dark] .poll-opt.voted .label,:root[data-theme=dark] .poll-opt .check{color:var(--brand)}.poll-foot{margin-top:8px;font-size:11.5px;color:var(--text-3)}.bounty-tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:10px;margin-bottom:4px;scrollbar-width:none}.bounty-tabs::-webkit-scrollbar{display:none}.bounty-card{padding:16px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm)}.bounty-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.bounty-title{font-size:15.5px;font-weight:700;line-height:1.4}.bounty-desc{margin-top:6px;font-size:13.5px;line-height:1.7;color:var(--text-2);white-space:pre-wrap;word-break:break-word}.bounty-reward{flex:none;text-align:center;padding:6px 12px;border-radius:12px;background:var(--brand-soft)}.bounty-reward b{display:block;font-size:18px;line-height:1.1;color:var(--brand-strong)}:root[data-theme=dark] .bounty-reward b{color:var(--brand)}.bounty-reward span{font-size:11px;color:var(--text-3)}.bounty-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:10px;font-size:12px;color:var(--text-3)}.bounty-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.status-tag{display:inline-flex;align-items:center;padding:1px 8px;border-radius:6px;font-size:11.5px;font-weight:700}.status-open{background:var(--brand-soft);color:var(--brand-strong)}.status-taken{background:#fff4e5;color:#b26a00}.status-submitted{background:#e8f1fe;color:#1f5fbf}.status-completed{background:#e8f7ee;color:#127a45}.status-cancelled,.status-expired{background:var(--surface-2);color:var(--text-3)}:root[data-theme=dark] .status-open{background:var(--brand-soft);color:var(--brand)}:root[data-theme=dark] .status-taken{background:#3a2a12;color:#f0b45e}:root[data-theme=dark] .status-submitted{background:#16233c;color:#8ab4ff}:root[data-theme=dark] .status-completed{background:#12301f;color:#5fd39a}.beauty-banner{display:flex;align-items:center;gap:10px;padding:11px 14px;margin-bottom:12px;border-radius:14px;background:linear-gradient(135deg,#4fc0d624,#3b82f624);border:1px solid color-mix(in srgb,var(--brand) 24%,var(--border));transition:border-color .16s ease,transform .16s ease}.beauty-banner:hover{border-color:var(--brand);transform:translateY(-1px)}.bb-icon{font-size:18px}.bb-text{flex:1;display:flex;flex-direction:column;line-height:1.35;min-width:0}.bb-text b{font-size:14px}.bb-text span{font-size:12px;color:var(--text-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bb-go{font-size:12.5px;font-weight:700;color:var(--brand-strong);flex:none}:root[data-theme=dark] .bb-go{color:var(--brand)}@media(max-width:1180px){.nav-extra{display:none}}.to-top{position:fixed;right:18px;bottom:calc(var(--tabbar-h) + 18px + env(safe-area-inset-bottom));z-index:30;width:42px;height:42px;border-radius:50%;background:var(--surface);border:1px solid var(--border);color:var(--text-2);box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center}.load-more{display:flex;justify-content:center;padding:18px 0 4px;font-size:13px;color:var(--text-3)}@media(max-width:960px){.layout{grid-template-columns:minmax(0,1fr)}.rail{display:none}}@media(max-width:720px){.nav,.search-box{display:none}.mobile-search{display:inline-flex}.header-inner{gap:8px}.header-actions{gap:0;margin-left:auto}.logo-sub{display:none}.tabbar{display:block}.main{padding:12px 0 calc(var(--tabbar-h) + 24px + env(safe-area-inset-bottom))}.container{padding:0 12px}.post{padding:14px 14px 6px;border-radius:14px}.post-text{font-size:15px}.photos.n1{max-width:100%}.detail{padding:16px 14px;border-radius:14px}.toast-host,.to-top{bottom:calc(var(--tabbar-h) + 16px + env(safe-area-inset-bottom))}.chat{height:calc(100vh - var(--header-h) - var(--tabbar-h) - 24px);border-radius:12px}.compose-card{padding:16px 14px}.upload-grid{grid-template-columns:repeat(3,1fr)}.auth-card{padding:22px 18px}}@media(min-width:721px){.tabbar{display:none}}