/* GoodHub 圈子 —— 跟随 Modown 主题色（--theme-color） */
.ghc-body{--ghc-main:var(--theme-color,#ff5f33);--ghc-text:#1f2329;--ghc-text-2:#4e5969;--ghc-text-3:#8a919f;--ghc-line:#eef0f3;--ghc-bg:#f5f6f8;--ghc-radius:12px;--ghc-soft:color-mix(in srgb,var(--ghc-main) 10%,#fff)}
.ghc-main{padding:18px 0 40px}
.ghc-main *{box-sizing:border-box}
.ghc-body [hidden]{display:none !important}
.ghc-main a{text-decoration:none}
.ghc-main button{font-family:inherit}
.ghc-container{max-width:1240px}
.ghc-layout{display:grid;grid-template-columns:220px minmax(0,1fr) 290px;gap:16px;align-items:start}
.ghc-layout.is-two{grid-template-columns:minmax(0,1fr) 300px}
.ghc-left,.ghc-right,.ghc-center{min-width:0}
.ghc-sticky-side{position:sticky;top:80px}
.ghc-card{background:#fff;border-radius:var(--ghc-radius);padding:16px;margin-bottom:14px;box-shadow:0 1px 3px rgba(15,23,42,.04)}
.ghc-card-title{font-size:15px;font-weight:700;color:var(--ghc-text);margin:0 0 12px;line-height:1.4}
.ghc-card-title small{font-weight:400;color:var(--ghc-text-3);font-size:12px;margin-left:4px}
.ghc-card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}
.ghc-card-head .ghc-card-title{margin:0}
.ghc-card-link,.ghc-card-more{font-size:13px;color:var(--ghc-text-3)}
.ghc-card-more{display:block;text-align:center;margin-top:10px;padding-top:10px;border-top:1px solid var(--ghc-line)}
.ghc-card-link:hover,.ghc-card-more:hover{color:var(--ghc-main)}
.ghc-muted{color:var(--ghc-text-3);font-size:13px}
.ghc-muted.is-center{text-align:center;padding:12px 0}
.ghc-empty{text-align:center;color:var(--ghc-text-3);padding:50px 10px;font-size:14px}
.ghc-empty.is-sm{padding:20px 10px}
.ghc-empty a{color:var(--ghc-main)}
.ghc-breadcrumb{font-size:13px;color:var(--ghc-text-3);margin:0 2px 12px}
.ghc-breadcrumb a{color:var(--ghc-text-2)}
.ghc-breadcrumb a:hover{color:var(--ghc-main)}
.ghc-i{width:16px;height:16px;flex-shrink:0;vertical-align:-3px}

/* 按钮 */
.ghc-btn{display:inline-flex;align-items:center;justify-content:center;gap:5px;height:34px;padding:0 16px;border-radius:8px;border:1px solid var(--ghc-main);background:var(--ghc-main);color:#fff !important;font-size:13px;font-weight:500;cursor:pointer;transition:.15s;white-space:nowrap;line-height:1}
.ghc-btn:hover{filter:brightness(1.06);box-shadow:0 4px 12px color-mix(in srgb,var(--ghc-main) 25%,transparent)}
.ghc-btn .ghc-i{width:15px;height:15px;vertical-align:0}
.ghc-btn.is-ghost{background:#fff;color:var(--ghc-main) !important}
.ghc-btn.is-ghost:hover{background:var(--ghc-soft);box-shadow:none}
.ghc-btn.is-sm{height:28px;padding:0 12px;font-size:12px;border-radius:7px}
.ghc-btn.is-lg{height:42px;padding:0 30px;font-size:15px}
.ghc-btn.is-block{display:flex;width:100%}
.ghc-btn.is-vip{background:linear-gradient(135deg,#f7c76b,#e8a23a);border-color:#e8a23a;color:#5b3a00 !important}
.ghc-btn.is-danger{color:#ef4444 !important;border-color:#fca5a5}
.ghc-btn.is-disabled,.ghc-btn:disabled{opacity:.55;cursor:not-allowed;box-shadow:none}
.ghc-btn.is-joined{border-color:var(--ghc-line);color:var(--ghc-text-2) !important;cursor:default}
.ghc-btn.is-loading{opacity:.7;pointer-events:none}
.ghc-link-muted{font-size:12px;color:var(--ghc-text-3);margin-left:8px}
.ghc-link-muted:hover{color:#ef4444}
.ghc-link-btn{border:0;background:none;color:var(--ghc-main);font-size:13px;cursor:pointer;padding:4px 0;display:inline-flex;align-items:center;gap:4px}

/* 标签 */
.ghc-tag{display:inline-flex;align-items:center;gap:3px;height:20px;padding:0 7px;border-radius:5px;font-size:12px;font-weight:500;line-height:1;background:var(--ghc-bg);color:var(--ghc-text-2);vertical-align:2px;margin-right:6px;white-space:nowrap}
.ghc-tag .ghc-i{width:12px;height:12px;vertical-align:0}
.ghc-tag.is-ask{background:#e8f3ff;color:#1d6fd8}
.ghc-tag.is-vote{background:#fff3e8;color:#d25f00}
.ghc-tag.is-guess{background:#f3edff;color:#7b3fe4}
.ghc-tag.is-best{background:#fff1f0;color:#f53f3f;margin:0 0 0 6px}
.ghc-tag.is-pin{background:var(--ghc-soft);color:var(--ghc-main)}
.ghc-tag.is-pending{background:#fff7e6;color:#d46b08;margin-left:8px}
.ghc-tag.is-solved{background:#e8ffea;color:#00a35c}
.ghc-tag.is-ask-open{background:#e8f3ff;color:#1d6fd8}
.ghc-mini-tag{display:inline-block;font-size:11px;line-height:17px;padding:0 6px;border-radius:4px;background:var(--ghc-bg);color:var(--ghc-text-3);font-style:normal;font-weight:400;margin-left:6px;vertical-align:2px;white-space:nowrap}
.ghc-mini-tag.is-money{background:#fff1e8;color:#e8590c}
.ghc-mini-tag.is-vip{background:#fff7e0;color:#b7791f}
.ghc-mini-tag.is-free{background:#e8ffea;color:#00a35c}
.ghc-mini-tag.is-owner{background:var(--ghc-soft);color:var(--ghc-main)}
.ghc-mini-tag.is-admin{background:#e8f3ff;color:#1d6fd8}
.ghc-mini-tag.is-pending{background:#fff7e6;color:#d46b08}
.ghc-badge{display:inline-flex;align-items:center;gap:2px;height:17px;padding:0 5px;border-radius:4px;font-size:11px;font-weight:500;line-height:1;margin-left:5px;vertical-align:1px;white-space:nowrap}
.ghc-badge .ghc-i{width:11px;height:11px;vertical-align:0}
.ghc-badge.is-owner{background:var(--ghc-main);color:#fff}
.ghc-badge.is-admin{background:#1d6fd8;color:#fff}
.ghc-badge.is-lz{background:var(--ghc-soft);color:var(--ghc-main)}
.ghc-badge.is-vip{background:linear-gradient(135deg,#fde7b0,#f6c768);color:#7a4b00}

/* 左栏 */
.ghc-intro-text{font-size:13px;color:var(--ghc-text-2);line-height:1.75;margin-bottom:12px}
.ghc-intro-text p{margin:0 0 6px}
.ghc-intro-text b{color:var(--ghc-text)}
.ghc-circle-list{display:flex;flex-direction:column;gap:2px}
.ghc-circle-item{display:flex;align-items:center;gap:10px;padding:7px 8px;border-radius:9px;color:var(--ghc-text);transition:.15s}
.ghc-circle-item:hover,.ghc-circle-item.is-active{background:var(--ghc-bg)}
.ghc-circle-item.is-active b{color:var(--ghc-main)}
.ghc-circle-item img{width:38px;height:38px;border-radius:10px;object-fit:cover;flex-shrink:0;background:var(--ghc-bg)}
.ghc-circle-item-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.ghc-circle-item-main b{font-size:14px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghc-circle-item-main small{font-size:12px;color:var(--ghc-text-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* 右栏 */
.ghc-me-top{display:flex;align-items:center;gap:12px}
.ghc-me-top img{width:52px;height:52px;border-radius:50%;object-fit:cover}
.ghc-me-top b{font-size:15px;color:var(--ghc-text)}
.ghc-me-badges{margin-top:4px}
.ghc-me-badges .ghc-badge{margin-left:0;margin-right:4px}
.ghc-me-stats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:14px;padding-top:12px;border-top:1px solid var(--ghc-line);text-align:center}
.ghc-me-stats.is-two{grid-template-columns:repeat(2,1fr)}
.ghc-me-stats a,.ghc-me-stats > span{display:flex;flex-direction:column;gap:2px;color:var(--ghc-text)}
.ghc-me-stats b{font-size:18px}
.ghc-me-stats span span{font-size:12px;color:var(--ghc-text-3)}
.ghc-me-stats a span{font-size:12px;color:var(--ghc-text-3)}
.ghc-me-guest b{font-size:16px}
.ghc-me-guest p{font-size:13px;color:var(--ghc-text-3);margin:6px 0 12px;line-height:1.6}
.ghc-mini-tabs{display:flex;gap:4px;background:var(--ghc-bg);padding:3px;border-radius:9px;margin-bottom:10px}
.ghc-mini-tabs a{flex:1;text-align:center;font-size:13px;padding:5px 0;border-radius:7px;color:var(--ghc-text-2)}
.ghc-mini-tabs a.is-active{background:#fff;color:var(--ghc-main);font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.06)}
.ghc-about-owner{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.ghc-about-owner img{width:40px;height:40px;border-radius:50%}
.ghc-about-owner > div{flex:1;min-width:0}
.ghc-about-owner b{color:var(--ghc-text);font-size:14px}
.ghc-about-members{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}
.ghc-about-members img{width:100%;aspect-ratio:1;border-radius:50%;object-fit:cover}
.ghc-author-actions{display:flex;gap:8px;margin-top:12px}
.ghc-author-actions .ghc-btn{flex:1}
.ghc-recent{list-style:none;margin:14px 0 0;padding:12px 0 0;border-top:1px solid var(--ghc-line)}
.ghc-recent li{margin:0 0 9px}
.ghc-recent a{display:block;font-size:13px;color:var(--ghc-text-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghc-recent a:hover{color:var(--ghc-main)}
.ghc-recent .ghc-mini-tag{margin:0 6px 0 0}

/* 广场头部 / 圈子头部 */
.ghc-quick{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.ghc-quick-item{position:relative;display:flex;align-items:center;gap:10px;padding:10px;border-radius:10px;background:var(--ghc-bg);color:var(--ghc-text);transition:.15s}
.ghc-quick-item:hover{background:var(--ghc-soft)}
.ghc-quick-item img{width:40px;height:40px;border-radius:10px;object-fit:cover}
.ghc-quick-item span{display:flex;flex-direction:column;gap:2px;min-width:0}
.ghc-quick-item b{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghc-quick-item small{font-size:12px;color:var(--ghc-text-3)}
.ghc-quick-item .ghc-mini-tag{position:absolute;top:6px;right:6px;margin:0}
.ghc-circle-head{position:relative;overflow:hidden}
.ghc-circle-head:before{content:"";position:absolute;inset:0 0 auto 0;height:80px;background:var(--ghc-cover,linear-gradient(120deg,var(--ghc-soft),#fff));background-size:cover;background-position:center;opacity:.9}
.ghc-circle-head > *{position:relative}
.ghc-circle-head-main{display:flex;align-items:center;gap:14px}
.ghc-circle-icon{width:64px;height:64px;border-radius:16px;object-fit:cover;border:3px solid #fff;box-shadow:0 2px 8px rgba(0,0,0,.08);background:#fff}
.ghc-circle-head-text{flex:1;min-width:0}
.ghc-circle-head h1{font-size:20px;font-weight:700;margin:0 0 4px;color:var(--ghc-text);line-height:1.3}
.ghc-circle-owner{font-size:13px;color:var(--ghc-text-3)}
.ghc-circle-owner a{color:var(--ghc-text-2)}
.ghc-circle-stats{display:flex;gap:18px;text-align:center}
.ghc-circle-stats a,.ghc-circle-stats > span{display:flex;flex-direction:column;color:var(--ghc-text)}
.ghc-circle-stats b{font-size:18px}
.ghc-circle-stats a > span,.ghc-circle-stats > span > span{font-size:12px;color:var(--ghc-text-3)}
.ghc-circle-desc{font-size:13px;color:var(--ghc-text-2);line-height:1.7;margin:12px 0 0}
.ghc-circle-head-foot{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:14px;padding-top:12px;border-top:1px solid var(--ghc-line)}
.ghc-manage-links{display:flex;gap:14px;font-size:13px}
.ghc-manage-links a{color:var(--ghc-text-2)}
.ghc-manage-links a:hover{color:var(--ghc-main)}
.ghc-manage-links em{font-style:normal;background:#f53f3f;color:#fff;border-radius:9px;font-size:11px;padding:0 6px;margin-left:3px}

/* 加入按钮 */
.ghc-join{display:flex;align-items:center;flex-wrap:wrap;gap:8px}
.ghc-join-tip{font-size:12px;color:var(--ghc-text-3)}
.ghc-join-tip a{color:var(--ghc-main)}
.ghc-join-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;width:100%}
.ghc-pay-options{display:flex;gap:8px;flex-wrap:wrap;width:100%}
.ghc-pay-opt{display:flex;flex-direction:column;align-items:center;min-width:84px;padding:8px 12px;border:1px solid var(--ghc-line);border-radius:9px;cursor:pointer;transition:.15s}
.ghc-pay-opt input{display:none}
.ghc-pay-opt b{font-size:14px;color:var(--ghc-text)}
.ghc-pay-opt span{font-size:12px;color:var(--ghc-text-3)}
.ghc-pay-opt.is-on{border-color:var(--ghc-main);background:var(--ghc-soft)}
.ghc-pay-opt.is-on b{color:var(--ghc-main)}

/* 手机圈子横滑 */
.ghc-mobile-circles{display:none}

/* 发帖框 */
.ghc-composer-top{display:none}
.ghc-composer-head{display:flex;align-items:center;gap:8px;margin-bottom:10px;flex-wrap:wrap}
.ghc-avatar-sm{width:32px;height:32px;border-radius:50%;object-fit:cover;flex-shrink:0}
.ghc-composer-in,.ghc-composer-verb{font-size:14px;color:var(--ghc-text-2)}
.ghc-circle-pick{position:relative}
.ghc-circle-pick-btn{display:inline-flex;align-items:center;gap:5px;height:30px;padding:0 10px 0 4px;border-radius:15px;border:1px solid var(--ghc-line);background:#fff;font-size:13px;color:var(--ghc-text);cursor:pointer;max-width:200px}
.ghc-circle-pick-btn img{width:22px;height:22px;border-radius:6px;object-fit:cover}
.ghc-circle-pick-btn span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}
.ghc-circle-pick-pop{position:absolute;top:36px;left:0;z-index:30;width:240px;max-height:320px;overflow:auto;background:#fff;border-radius:10px;box-shadow:0 8px 30px rgba(15,23,42,.14);padding:6px}
.ghc-circle-pick-pop a{display:flex;align-items:center;gap:8px;padding:7px 8px;border-radius:7px;font-size:13px;color:var(--ghc-text)}
.ghc-circle-pick-pop a:hover,.ghc-circle-pick-pop a.is-active{background:var(--ghc-bg);color:var(--ghc-main)}
.ghc-circle-pick-pop img{width:24px;height:24px;border-radius:6px}
.ghc-circle-pick-pop .ghc-pick-more{justify-content:center;color:var(--ghc-text-3);border-top:1px solid var(--ghc-line);border-radius:0;margin-top:4px}
.ghc-type-tabs{margin-left:auto;display:flex;gap:4px;background:var(--ghc-bg);padding:3px;border-radius:9px}
.ghc-type-tabs button{border:0;background:none;padding:4px 12px;border-radius:7px;font-size:13px;color:var(--ghc-text-2);cursor:pointer}
.ghc-type-tabs button.is-active{background:#fff;color:var(--ghc-main);font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.06)}
.ghc-input{width:100%;border:1px solid var(--ghc-line);border-radius:9px;padding:9px 12px;font-size:14px;color:var(--ghc-text);background:#fff;outline:none;transition:border-color .15s;font-family:inherit;line-height:1.6}
.ghc-input:focus{border-color:var(--ghc-main);box-shadow:0 0 0 3px color-mix(in srgb,var(--ghc-main) 12%,transparent)}
.ghc-input.is-sm{width:110px;padding:5px 8px;font-size:13px;display:inline-block}
.ghc-composer .ghc-c-title{border:0;border-bottom:1px dashed var(--ghc-line);border-radius:0;padding:6px 2px;font-weight:600;font-size:15px;box-shadow:none}
.ghc-composer .ghc-c-title.is-required::placeholder{color:#f53f3f}
.ghc-composer .ghc-c-text{border:0;padding:8px 2px;resize:none;min-height:70px;box-shadow:none}
.ghc-composer.is-focus .ghc-c-text{min-height:110px}
.ghc-type-panel{background:var(--ghc-bg);border-radius:10px;padding:12px;margin:6px 0 10px}
.ghc-panel-tip{font-size:12px;color:var(--ghc-text-3);margin:0 0 8px}
.ghc-seg-mini{display:flex;gap:14px;font-size:13px;margin-bottom:8px}
.ghc-seg-mini label{display:flex;align-items:center;gap:4px;cursor:pointer}
.ghc-options{display:flex;flex-direction:column;gap:6px}
.ghc-option{display:flex;align-items:center;gap:6px}
.ghc-option .ghc-input{padding:6px 10px;font-size:13px}
.ghc-option-right{display:flex;align-items:center;gap:3px;font-size:12px;color:var(--ghc-text-3);white-space:nowrap;cursor:pointer}
.ghc-option-del{border:0;background:none;color:var(--ghc-text-3);cursor:pointer;padding:4px;display:flex}
.ghc-option-del:hover{color:#f53f3f}
.ghc-uploads{display:grid;grid-template-columns:repeat(auto-fill,minmax(82px,1fr));gap:8px;margin:8px 0}
.ghc-up{position:relative;aspect-ratio:1;border-radius:9px;overflow:hidden;background:var(--ghc-bg);cursor:grab}
.ghc-up img{width:100%;height:100%;object-fit:cover;display:block}
.ghc-up.is-dragging{opacity:.4}
.ghc-up-bar{position:absolute;left:6px;right:6px;bottom:6px;height:4px;border-radius:2px;background:rgba(255,255,255,.6);overflow:hidden}
.ghc-up-bar i{display:block;height:100%;background:var(--ghc-main);width:0;transition:width .2s}
.ghc-up-del{position:absolute;top:4px;right:4px;width:22px;height:22px;border-radius:50%;border:0;background:rgba(0,0,0,.55);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0}
.ghc-up-del .ghc-i{width:13px;height:13px}
.ghc-up.is-error:after{content:"上传失败";position:absolute;inset:0;background:rgba(245,63,63,.75);color:#fff;font-size:12px;display:flex;align-items:center;justify-content:center}
.ghc-composer-bar{display:flex;align-items:center;gap:4px;padding-top:10px;border-top:1px solid var(--ghc-line);flex-wrap:wrap}
.ghc-tool{display:inline-flex;align-items:center;gap:4px;height:30px;padding:0 9px;border:0;border-radius:8px;background:none;color:var(--ghc-text-2);font-size:13px;cursor:pointer;margin:0}
.ghc-tool:hover{background:var(--ghc-bg);color:var(--ghc-main)}
.ghc-tool .ghc-i{width:18px;height:18px}
.ghc-read-pick{position:relative}
.ghc-read-pick.is-set .ghc-tool{color:var(--ghc-main);background:var(--ghc-soft)}
.ghc-read-pop{position:absolute;bottom:38px;left:0;z-index:30;width:300px;background:#fff;border-radius:12px;box-shadow:0 8px 30px rgba(15,23,42,.16);padding:8px}
.ghc-read-list{display:grid;grid-template-columns:1fr 1fr;gap:4px}
.ghc-read-list button{display:flex;flex-direction:column;align-items:flex-start;gap:2px;border:1px solid transparent;border-radius:8px;background:none;padding:7px 9px;cursor:pointer;text-align:left}
.ghc-read-list button b{font-size:13px;color:var(--ghc-text)}
.ghc-read-list button small{font-size:11px;color:var(--ghc-text-3);line-height:1.4}
.ghc-read-list button:hover{background:var(--ghc-bg)}
.ghc-read-list button.is-active{border-color:var(--ghc-main);background:var(--ghc-soft)}
.ghc-read-list button.is-active b{color:var(--ghc-main)}
.ghc-read-extra{border-top:1px solid var(--ghc-line);margin-top:8px;padding:10px 4px 2px;font-size:13px;color:var(--ghc-text-2)}
.ghc-vip-checks{display:flex;flex-wrap:wrap;gap:6px 12px;margin-top:6px}
.ghc-vip-checks label{display:flex;align-items:center;gap:3px;font-size:12px}
.ghc-count{margin-left:auto;font-size:12px;color:var(--ghc-text-3);padding-right:6px}
.ghc-count.is-bad{color:#f53f3f}
.ghc-fab{display:none}
.ghc-composer-gate{text-align:center;padding:22px 16px}
.ghc-composer-gate b{display:block;font-size:15px;color:var(--ghc-text)}
.ghc-composer-gate p{font-size:13px;color:var(--ghc-text-3);margin:6px 0 12px}
.ghc-composer-gate .ghc-join{justify-content:center}
.ghc-gate-icon{width:44px;height:44px;margin:0 auto 8px;border-radius:50%;background:var(--ghc-soft);color:var(--ghc-main);display:flex;align-items:center;justify-content:center}
.ghc-gate-icon .ghc-i{width:22px;height:22px}
.ghc-emoji-pop{position:absolute;z-index:40;width:300px;background:#fff;border-radius:12px;box-shadow:0 8px 30px rgba(15,23,42,.16);padding:8px;display:grid;grid-template-columns:repeat(10,1fr);gap:2px}
.ghc-emoji-pop button{border:0;background:none;font-size:20px;line-height:1;padding:4px;border-radius:6px;cursor:pointer}
.ghc-emoji-pop button:hover{background:var(--ghc-bg)}

/* 列表 */
.ghc-feed-box{padding:0;overflow:visible}
.ghc-feed-tabs{display:flex;border-bottom:1px solid var(--ghc-line);padding:0 8px}
.ghc-feed-tabs a{flex:1;text-align:center;padding:14px 0 12px;font-size:14px;color:var(--ghc-text-2);position:relative}
.ghc-feed-tabs a.is-active{color:var(--ghc-text);font-weight:700}
.ghc-feed-tabs a.is-active:after{content:"";position:absolute;left:50%;bottom:-1px;width:24px;height:3px;border-radius:2px;background:var(--ghc-main);transform:translateX(-50%)}
.ghc-feed-filter{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px;border-bottom:1px solid var(--ghc-line);flex-wrap:wrap}
.ghc-type-filter{display:flex;gap:6px;flex-wrap:wrap}
.ghc-type-filter a{padding:4px 12px;border-radius:14px;font-size:13px;color:var(--ghc-text-2);background:var(--ghc-bg)}
.ghc-type-filter a.is-active{background:var(--ghc-main);color:#fff}
.ghc-feed-tools{display:flex;align-items:center;gap:8px}
.ghc-order{height:30px;border:1px solid var(--ghc-line);border-radius:8px;padding:0 8px;font-size:13px;color:var(--ghc-text-2);background:#fff}
.ghc-search{display:flex;align-items:center;gap:4px;height:30px;border:1px solid var(--ghc-line);border-radius:15px;padding:0 10px;color:var(--ghc-text-3);margin:0}
.ghc-search input{border:0;outline:0;width:110px;font-size:13px;background:none;padding:0;height:28px}
.ghc-feed{padding:0 16px}
.ghc-feed-end{text-align:center;padding:16px;font-size:13px;color:var(--ghc-text-3)}
.ghc-loading-sm{display:inline-flex;align-items:center;gap:6px;color:var(--ghc-text-3);font-size:13px}
.ghc-loading-sm:before{content:"";width:14px;height:14px;border:2px solid var(--ghc-line);border-top-color:var(--ghc-main);border-radius:50%;animation:ghc-spin .8s linear infinite}
@keyframes ghc-spin{to{transform:rotate(360deg)}}
.ghc-sticky-list{border-bottom:1px solid var(--ghc-line);padding:8px 0}
.ghc-sticky-row{display:flex;align-items:center;gap:8px;padding:7px 0;color:var(--ghc-text);font-size:14px}
.ghc-sticky-row b{flex:1;min-width:0;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghc-sticky-row:hover b{color:var(--ghc-main)}
.ghc-sticky-meta{font-size:12px;color:var(--ghc-text-3);display:flex;align-items:center;gap:3px}
.ghc-sticky-meta .ghc-i{width:13px;height:13px;margin-left:6px}

/* 话题卡片 */
.ghc-topic{padding:18px 0 14px;border-bottom:1px solid var(--ghc-line)}
.ghc-topic:last-child{border-bottom:0}
.ghc-topic.is-new{animation:ghc-flash 1.6s ease}
@keyframes ghc-flash{0%{background:#fff8e1}100%{background:transparent}}
.ghc-topic.is-pending{opacity:.85}
.ghc-topic-head{display:flex;align-items:center;gap:10px}
.ghc-avatar img{width:40px;height:40px;border-radius:50%;object-fit:cover;display:block}
.ghc-topic-user{flex:1;min-width:0}
.ghc-topic-name{display:flex;align-items:center;flex-wrap:wrap;font-size:14px;line-height:1.4}
.ghc-topic-name a{color:var(--ghc-text);font-weight:600}
.ghc-topic-name a:hover{color:var(--ghc-main)}
.ghc-topic-meta{font-size:12px;color:var(--ghc-text-3);margin-top:2px}
.ghc-topic-meta a{color:var(--ghc-text-3)}
.ghc-circle-chip{display:inline-flex;align-items:center;gap:5px;height:26px;padding:0 10px 0 3px;border-radius:13px;background:var(--ghc-bg);font-size:12px;color:var(--ghc-text-2);max-width:160px;flex-shrink:0}
.ghc-circle-chip img{width:20px;height:20px;border-radius:5px;object-fit:cover}
.ghc-circle-chip:hover{color:var(--ghc-main);background:var(--ghc-soft)}
.ghc-topic-body{padding-left:50px;margin-top:8px}
.ghc-topic-title{font-size:16px;font-weight:700;line-height:1.5;margin:0 0 6px;color:var(--ghc-text)}
.ghc-topic-title a{color:var(--ghc-text)}
.ghc-topic-title a:hover{color:var(--ghc-main)}
.ghc-topic.is-single .ghc-topic-title{font-size:20px}
.ghc-content{font-size:15px;line-height:1.8;color:var(--ghc-text);word-break:break-word}
.ghc-content p{margin:0 0 8px}
.ghc-content p:last-child{margin-bottom:0}
.ghc-content.is-collapsed{max-height:8.2em;overflow:hidden;position:relative}
.ghc-content.is-collapsed:after{content:"";position:absolute;left:0;right:0;bottom:0;height:3em;background:linear-gradient(transparent,#fff)}
.ghc-read-more{display:inline-block;font-size:13px;color:var(--ghc-main);margin-top:4px}
.ghc-link{color:var(--ghc-main);word-break:break-all}
.ghc-images{display:grid;gap:6px;margin-top:10px;max-width:520px}
.ghc-images.is-one{grid-template-columns:1fr;max-width:360px}
.ghc-images.is-two{grid-template-columns:repeat(2,1fr);max-width:360px}
.ghc-images.is-three{grid-template-columns:repeat(3,1fr)}
.ghc-img{display:block;border-radius:9px;overflow:hidden;background:var(--ghc-bg);aspect-ratio:1;cursor:zoom-in}
.ghc-images.is-one .ghc-img{aspect-ratio:auto;max-height:420px}
.ghc-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s}
.ghc-img:hover img{transform:scale(1.03)}
.ghc-topic.is-single .ghc-images{max-width:100%}
.ghc-ask-bar{display:flex;align-items:center;gap:8px;margin-top:10px;font-size:12px;color:var(--ghc-text-3)}

/* 投票 / 你猜 */
.ghc-vote,.ghc-guess{margin-top:12px;background:var(--ghc-bg);border-radius:12px;padding:12px 14px;max-width:520px}
.ghc-vote-head{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--ghc-text-3);margin-bottom:10px}
.ghc-vote-list,.ghc-guess-list{list-style:none;margin:0 0 10px;padding:0;display:flex;flex-direction:column;gap:7px}
.ghc-vote-opt,.ghc-guess-opt label{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--ghc-line);border-radius:9px;padding:8px 12px;font-size:14px;cursor:pointer;margin:0}
.ghc-vote-opt:hover,.ghc-guess-opt label:hover{border-color:var(--ghc-main)}
.ghc-vote-result{position:relative;background:#fff;border-radius:9px;padding:8px 12px;font-size:14px;overflow:hidden;display:flex;justify-content:space-between;gap:10px}
.ghc-vote-result i{position:absolute;left:0;top:0;bottom:0;background:color-mix(in srgb,var(--ghc-main) 14%,#fff);border-radius:9px;transition:width .6s}
.ghc-vote-result span,.ghc-vote-result b{position:relative}
.ghc-vote-result b{font-size:12px;color:var(--ghc-text-3);font-weight:400;white-space:nowrap}
.ghc-vote-result.is-mine{color:var(--ghc-main);font-weight:600}
.ghc-vote-result .ghc-i{width:14px;height:14px}
.ghc-vote-tip{font-size:12px;color:var(--ghc-text-3);margin-left:10px}
.ghc-pk{display:flex;align-items:stretch;gap:8px}
.ghc-pk-side{flex:1;min-height:58px;border:0;border-radius:10px;color:#fff;font-size:15px;font-weight:600;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:8px;transition:.15s}
.ghc-pk-side.is-a{background:linear-gradient(135deg,#ff7a45,#f5222d)}
.ghc-pk-side.is-b{background:linear-gradient(135deg,#40a9ff,#2f54eb)}
.ghc-pk-side:not(:disabled):hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(0,0,0,.12)}
.ghc-pk-side:disabled{cursor:default;opacity:.9}
.ghc-pk-side.is-mine{outline:3px solid #ffd666}
.ghc-pk-side em{font-style:normal;font-size:12px;font-weight:400;opacity:.9}
.ghc-pk-vs{align-self:center;font-weight:900;font-style:italic;color:var(--ghc-text-3)}
.ghc-pk-bar{position:relative;display:flex;justify-content:space-between;height:22px;border-radius:11px;background:#2f54eb;margin-top:10px;overflow:hidden;color:#fff;font-size:12px;line-height:22px;padding:0 10px}
.ghc-pk-bar i{position:absolute;left:0;top:0;bottom:0;background:#f5222d}
.ghc-pk-bar span{position:relative}
.ghc-guess-opt span{flex:1}
.ghc-guess.is-done .ghc-guess-opt{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--ghc-line);border-radius:9px;padding:8px 12px;font-size:14px}
.ghc-guess-opt.is-right{border-color:#00b42a !important;color:#00a35c;font-weight:600}
.ghc-guess-opt.is-wrong{border-color:#f53f3f !important;color:#f53f3f;text-decoration:line-through}
.ghc-guess-result{font-size:13px;margin:4px 0 0}
.ghc-guess-result.is-right{color:#00a35c}
.ghc-guess-result.is-wrong{color:#f53f3f}
.ghc-guess-locked{display:flex;align-items:center;gap:6px;margin-top:10px;font-size:13px;color:var(--ghc-text-3);background:var(--ghc-bg);border-radius:9px;padding:10px 12px}

/* 付费墙 */
.ghc-paywall{margin-top:8px;border:1px dashed color-mix(in srgb,var(--ghc-main) 40%,#fff);background:linear-gradient(180deg,var(--ghc-soft),#fff);border-radius:12px;padding:16px;text-align:center;max-width:520px}
.ghc-paywall-icon{width:38px;height:38px;margin:0 auto 6px;border-radius:50%;background:#fff;color:var(--ghc-main);display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px rgba(0,0,0,.06)}
.ghc-paywall b{display:block;font-size:15px;color:var(--ghc-text)}
.ghc-paywall p{font-size:13px;color:var(--ghc-text-3);margin:4px 0 12px}
.ghc-paywall .ghc-join{justify-content:center}
.ghc-paywall .ghc-pay-options,.ghc-paywall .ghc-join-row{justify-content:center}
.ghc-paywall .ghc-join-tip{display:block;margin-top:8px}

/* 热门评论 / 底部 */
.ghc-hot-comment{margin:10px 0 0 50px;background:var(--ghc-bg);border-radius:9px;padding:8px 12px;font-size:13px;display:flex;align-items:center;gap:6px;color:var(--ghc-text-2);overflow:hidden}
.ghc-hot-comment .ghc-i-fire{color:#f53f3f}
.ghc-hot-comment b{color:#f53f3f;font-weight:600;white-space:nowrap}
.ghc-hot-name{white-space:nowrap;color:var(--ghc-text)}
.ghc-hot-text{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghc-hot-like{display:flex;align-items:center;gap:2px;color:var(--ghc-text-3);font-size:12px}
.ghc-hot-like .ghc-i{width:13px;height:13px}
.ghc-topic-foot{display:flex;align-items:center;gap:6px;margin:12px 0 0 50px}
.ghc-act{display:inline-flex;align-items:center;gap:4px;height:30px;padding:0 10px;border:0;border-radius:8px;background:var(--ghc-bg);color:var(--ghc-text-2);font-size:13px;cursor:pointer;transition:.15s}
.ghc-act:hover{color:var(--ghc-main)}
.ghc-act.is-on{color:var(--ghc-main);background:var(--ghc-soft)}
.ghc-act.is-on .ghc-i{fill:currentColor}
.ghc-act-comments{margin-left:auto;background:none;border:1px solid var(--ghc-line)}
.ghc-act-comments.is-open{border-color:var(--ghc-main);color:var(--ghc-main)}
.ghc-menu{position:relative}
.ghc-menu-pop{display:none;position:absolute;left:0;top:34px;z-index:20;min-width:140px;background:#fff;border-radius:10px;box-shadow:0 8px 30px rgba(15,23,42,.14);padding:6px}
.ghc-menu.is-open .ghc-menu-pop{display:block}
.ghc-menu-pop a{display:flex;align-items:center;gap:7px;padding:7px 10px;border-radius:7px;font-size:13px;color:var(--ghc-text-2);white-space:nowrap}
.ghc-menu-pop a:hover{background:var(--ghc-bg);color:var(--ghc-main)}
.ghc-menu-pop a.is-danger:hover{color:#f53f3f}

/* 评论 */
.ghc-comments{margin:12px 0 0 50px;border-top:1px dashed var(--ghc-line);padding-top:12px}
.ghc-topic.is-single .ghc-comments{margin-left:0;border-top:1px solid var(--ghc-line);padding-top:16px;margin-top:16px}
.ghc-cform{display:flex;gap:10px;margin-bottom:14px}
.ghc-cform.is-guest{display:block;text-align:center;font-size:13px;color:var(--ghc-text-3);background:var(--ghc-bg);border-radius:9px;padding:12px}
.ghc-cform.is-guest a{color:var(--ghc-main)}
.ghc-cform-main{flex:1;min-width:0;border:1px solid var(--ghc-line);border-radius:10px;padding:8px 10px;transition:border-color .15s;background:#fff}
.ghc-cform-main:focus-within{border-color:var(--ghc-main)}
.ghc-cform textarea{width:100%;border:0;outline:0;resize:none;font-size:14px;line-height:1.6;min-height:42px;font-family:inherit;padding:0;background:none}
.ghc-cform-bar{display:flex;align-items:center;gap:6px;margin-top:4px}
.ghc-cform-bar .ghc-btn{margin-left:auto}
.ghc-reply-to{font-size:12px;color:var(--ghc-main)}
.ghc-reply-to a{color:var(--ghc-text-3);margin-left:4px}
.ghc-clist-head{display:flex;align-items:center;gap:12px;font-size:13px;margin-bottom:6px}
.ghc-clist-head b{flex:1;color:var(--ghc-text)}
.ghc-clist-head b span{color:var(--ghc-text-3);font-weight:400}
.ghc-clist-head a{color:var(--ghc-text-3)}
.ghc-clist-head a.is-active{color:var(--ghc-main);font-weight:600}
.ghc-comment{display:flex;gap:10px;padding:12px 0;border-bottom:1px solid var(--ghc-line)}
.ghc-comment:last-child{border-bottom:0}
.ghc-comment.is-reply{padding:8px 0;border-bottom:0}
.ghc-comment.is-reply .ghc-avatar-sm{width:26px;height:26px}
.ghc-comment.is-best > .ghc-comment-main > .ghc-comment-text{background:#f6ffed;border-radius:8px;padding:6px 10px}
.ghc-comment-main{flex:1;min-width:0}
.ghc-comment-head{display:flex;align-items:center;flex-wrap:wrap;font-size:13px;gap:2px}
.ghc-cname{color:var(--ghc-text-2);font-weight:600}
.ghc-cname.is-to{font-weight:500}
.ghc-reply-arrow{color:var(--ghc-text-3);margin:0 4px;font-size:11px}
.ghc-floor{margin-left:auto;font-size:12px;color:var(--ghc-text-3)}
.ghc-comment-head .ghc-tag{margin-left:6px}
.ghc-comment-text{font-size:14px;line-height:1.7;color:var(--ghc-text);margin-top:3px;word-break:break-word}
.ghc-comment-text p{margin:0 0 4px}
.ghc-comment-foot{display:flex;align-items:center;gap:12px;margin-top:4px;font-size:12px;color:var(--ghc-text-3)}
.ghc-cact{border:0;background:none;padding:0;font-size:12px;color:var(--ghc-text-3);cursor:pointer;display:inline-flex;align-items:center;gap:3px}
.ghc-cact .ghc-i{width:14px;height:14px}
.ghc-cact:hover,.ghc-cact.is-on{color:var(--ghc-main)}
.ghc-cact.is-on .ghc-i{fill:currentColor}
.ghc-cact.is-accept{color:#00a35c}
.ghc-cact.is-danger:hover{color:#f53f3f}
.ghc-replies{background:var(--ghc-bg);border-radius:9px;padding:0 10px;margin-top:8px}
.ghc-replies:empty{display:none}
.ghc-replies-more{display:inline-block;font-size:12px;color:var(--ghc-main);margin-top:6px}
.ghc-cmore{margin-top:10px}
.ghc-cform.is-inline{margin:8px 0 0}

/* 全部圈子 */
.ghc-all-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:20px}
.ghc-all-head h1{font-size:22px;margin:0 0 4px;color:var(--ghc-text)}
.ghc-all-actions{display:flex;gap:8px}
.ghc-cat-chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.ghc-cat-chips a{background:#fff;border-radius:16px;padding:5px 14px;font-size:13px;color:var(--ghc-text-2);box-shadow:0 1px 3px rgba(15,23,42,.04)}
.ghc-cat-chips a:hover{color:var(--ghc-main)}
.ghc-cat-chips em{font-style:normal;color:var(--ghc-text-3);margin-left:2px}
.ghc-cat-section{margin-bottom:22px;scroll-margin-top:90px}
.ghc-cat-section h2{font-size:17px;margin:0 0 12px;color:var(--ghc-text)}
.ghc-circle-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.ghc-circle-card{display:flex;flex-direction:column;background:#fff;border-radius:var(--ghc-radius);padding:16px;color:var(--ghc-text);box-shadow:0 1px 3px rgba(15,23,42,.04);transition:.2s}
.ghc-circle-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(15,23,42,.08)}
.ghc-circle-card-top{display:flex;align-items:center;gap:12px}
.ghc-circle-card-top img{width:52px;height:52px;border-radius:13px;object-fit:cover}
.ghc-circle-card-top b{font-size:16px;display:block;margin-bottom:4px}
.ghc-circle-card-top .ghc-mini-tag{margin-left:0}
.ghc-circle-card p{flex:1;font-size:13px;color:var(--ghc-text-2);line-height:1.6;margin:12px 0}
.ghc-circle-card-foot{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--ghc-text-3)}
.ghc-circle-card-foot span{display:inline-flex;align-items:center;gap:3px}
.ghc-circle-card-foot .ghc-i{width:14px;height:14px}
.ghc-circle-card-owner{margin-left:auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:120px}

/* 创建圈子 */
.ghc-create-wrap{max-width:760px;margin:0 auto}
.ghc-create{padding:26px 30px}
.ghc-create h1{font-size:22px;margin:0 0 20px;color:var(--ghc-text)}
.ghc-field{margin-bottom:20px}
.ghc-field > label{display:block;font-size:14px;font-weight:600;color:var(--ghc-text);margin-bottom:8px}
.ghc-choice{display:flex;flex-wrap:wrap;gap:8px}
.ghc-choice label{cursor:pointer;margin:0}
.ghc-choice input{display:none}
.ghc-choice span{display:inline-flex;align-items:center;padding:7px 16px;border:1px solid var(--ghc-line);border-radius:9px;font-size:13px;color:var(--ghc-text-2);transition:.15s}
.ghc-choice input:checked + span{border-color:var(--ghc-main);color:var(--ghc-main);background:var(--ghc-soft)}
.ghc-choice.is-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.ghc-choice.is-cards span{display:flex;flex-direction:column;align-items:flex-start;gap:3px;padding:12px 14px;height:100%}
.ghc-choice.is-cards b{font-size:14px;color:var(--ghc-text)}
.ghc-choice.is-cards small{font-size:12px;color:var(--ghc-text-3)}
.ghc-price-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.ghc-price-grid label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--ghc-text-3);margin:0}
.ghc-icon-up{display:flex;align-items:center;gap:14px}
.ghc-icon-preview{width:72px;height:72px;border-radius:16px;border:1px dashed #cbd2dc;display:flex;align-items:center;justify-content:center;cursor:pointer;overflow:hidden;color:var(--ghc-text-3);font-size:12px;margin:0;position:relative}
.ghc-icon-preview span{display:flex;flex-direction:column;align-items:center;gap:2px}
.ghc-icon-preview img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ghc-slug-input{display:flex;align-items:center;border:1px solid var(--ghc-line);border-radius:9px;overflow:hidden}
.ghc-slug-input span{padding:0 10px;font-size:13px;color:var(--ghc-text-3);background:var(--ghc-bg);align-self:stretch;display:flex;align-items:center;white-space:nowrap;max-width:55%;overflow:hidden;text-overflow:ellipsis}
.ghc-slug-input .ghc-input{border:0;border-radius:0}

/* 成员 */
.ghc-member-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.ghc-member{display:flex;align-items:center;gap:10px;padding:10px;border-radius:10px;background:var(--ghc-bg)}
.ghc-member.is-pending{background:#fff7e6}
.ghc-member img{width:44px;height:44px;border-radius:50%;object-fit:cover}
.ghc-member-main{flex:1;min-width:0}
.ghc-member-main b{color:var(--ghc-text);font-size:14px}
.ghc-member-main .ghc-mini-tag{margin:0 6px 0 0}
.ghc-member-main small{font-size:12px;white-space:nowrap}
.ghc-member-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.ghc-pager{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:16px;font-size:13px;color:var(--ghc-text-3)}
.ghc-user-head{display:flex;align-items:center;gap:16px;padding:20px}
.ghc-user-head > img{width:72px;height:72px;border-radius:50%;object-fit:cover}
.ghc-user-head > div{flex:1;min-width:0}
.ghc-user-head h1{font-size:20px;margin:0 0 4px;color:var(--ghc-text)}
.ghc-user-head p{margin:6px 0 0}

/* 弹窗 / 提示 */
.ghc-dialog{position:fixed;inset:0;z-index:100000;background:rgba(15,23,42,.45);display:flex;align-items:center;justify-content:center;padding:16px}
.ghc-dialog[hidden]{display:none}
.ghc-dialog-box{position:relative;width:100%;max-width:420px;background:#fff;border-radius:14px;padding:20px}
.ghc-dialog-box h3{margin:0 0 14px;font-size:17px}
.ghc-dialog-close{position:absolute;top:12px;right:12px;border:0;background:none;color:var(--ghc-text-3);cursor:pointer}
.ghc-report-reasons{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}
.ghc-report-reasons label{font-size:13px;display:flex;align-items:center;gap:4px;margin:0}
.ghc-dialog textarea{width:100%;border:1px solid var(--ghc-line);border-radius:9px;padding:8px 10px;font-size:13px;font-family:inherit}
.ghc-dialog-foot{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}
.ghc-toast{position:fixed;left:50%;top:90px;transform:translate(-50%,-10px);z-index:100001;background:rgba(17,24,39,.9);color:#fff;padding:10px 18px;border-radius:10px;font-size:14px;opacity:0;pointer-events:none;transition:.25s;max-width:86vw;text-align:center}
.ghc-toast.is-show{opacity:1;transform:translate(-50%,0)}
.ghc-toast.is-error{background:rgba(220,38,38,.92)}
.ghc-mask{position:fixed;inset:0;background:rgba(15,23,42,.5);z-index:9998}

/* ---------- 响应式 ---------- */
@media (max-width:1180px){
	.ghc-layout{grid-template-columns:minmax(0,1fr) 280px}
	.ghc-left{display:none}
	.ghc-mobile-circles{display:flex}
}
@media (max-width:900px){
	.ghc-layout,.ghc-layout.is-two{grid-template-columns:minmax(0,1fr)}
	.ghc-is-feed .ghc-right{display:none}
	.ghc-quick{grid-template-columns:repeat(2,minmax(0,1fr))}
}
.ghc-mobile-circles{gap:12px;overflow-x:auto;scrollbar-width:none;margin:0 0 12px;padding:2px 2px 4px}
.ghc-mobile-circles::-webkit-scrollbar{display:none}
.ghc-mobile-circles a{flex:0 0 auto;display:flex;flex-direction:column;align-items:center;gap:4px;width:58px;font-size:12px;color:var(--ghc-text-2)}
.ghc-mobile-circles img,.ghc-mobile-all{width:46px;height:46px;border-radius:14px;object-fit:cover;border:2px solid transparent;background:#fff}
.ghc-mobile-all{display:flex;align-items:center;justify-content:center;color:var(--ghc-text-3)}
.ghc-mobile-circles a span:last-child{max-width:58px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghc-mobile-circles a.is-active img{border-color:var(--ghc-main)}
.ghc-mobile-circles a.is-active{color:var(--ghc-main);font-weight:600}
@media (max-width:768px){
	.ghc-main{padding:12px 0 80px}
	.ghc-card{border-radius:10px;padding:14px}
	.ghc-feed-box{padding:0}
	.ghc-feed{padding:0 12px}
	.ghc-feed-filter{padding:10px 12px}
	.ghc-feed-tools{width:100%}
	.ghc-search{flex:1}
	.ghc-search input{width:100%}
	.ghc-topic-body,.ghc-topic-foot,.ghc-hot-comment,.ghc-comments{margin-left:0;padding-left:0}
	.ghc-topic-body{margin-top:10px}
	.ghc-content{font-size:15px}
	.ghc-images{max-width:100%}
	.ghc-images.is-one{max-width:78%}
	.ghc-circle-chip{max-width:120px}
	.ghc-circle-head-main{flex-wrap:wrap}
	.ghc-circle-icon{width:54px;height:54px}
	.ghc-circle-head h1{font-size:18px}
	.ghc-circle-stats{width:100%;justify-content:flex-start;gap:24px;margin-top:4px}
	.ghc-circle-stats a,.ghc-circle-stats > span{flex-direction:row;align-items:baseline;gap:4px}
	.ghc-feed-tabs a{font-size:13px;padding:12px 0 10px}
	.ghc-member-list{grid-template-columns:1fr}
	.ghc-member-main small{display:block;margin-top:3px;overflow:hidden;text-overflow:ellipsis}
	.ghc-price-grid{grid-template-columns:repeat(2,1fr)}
	.ghc-create{padding:18px 16px}
	.ghc-act span{max-width:5em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
	.ghc-act-comments span{max-width:none}
	/* 手机：发帖框变成浮动按钮 + 全屏弹层 */
	.ghc-composer{display:none;position:fixed;left:0;right:0;bottom:0;top:auto;max-height:92vh;overflow:auto;z-index:9999;margin:0;border-radius:16px 16px 0 0;padding:14px 14px calc(14px + env(safe-area-inset-bottom))}
	.ghc-composer.is-open{display:block;animation:ghc-up .25s ease}
	@keyframes ghc-up{from{transform:translateY(40px);opacity:.4}to{transform:none;opacity:1}}
	.ghc-composer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
	.ghc-composer-title{font-size:16px;font-weight:700}
	.ghc-composer-close{border:0;background:var(--ghc-bg);width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--ghc-text-2)}
	.ghc-type-tabs{margin-left:0;width:100%}
	.ghc-type-tabs button{flex:1}
	.ghc-composer .ghc-c-text{min-height:140px}
	.ghc-read-pop{position:fixed;left:12px;right:12px;bottom:80px;width:auto}
	.ghc-fab{display:flex;position:fixed;right:18px;bottom:calc(76px + env(safe-area-inset-bottom));z-index:999;width:52px;height:52px;border-radius:50%;border:0;background:var(--ghc-main);color:#fff;align-items:center;justify-content:center;box-shadow:0 8px 20px color-mix(in srgb,var(--ghc-main) 40%,transparent)}
	.ghc-fab .ghc-i{width:26px;height:26px}
	.ghc-emoji-pop{width:min(300px,90vw)}
	.ghc-quick-item .ghc-mini-tag{display:none}
}

/* ---------- 1.1：@提及 / 视频与附件外链 / 悬赏 / 图片压缩 ---------- */
.ghc-at{color:var(--ghc-main);font-weight:500}
.ghc-at:hover{text-decoration:underline}
.ghc-at-pop{position:absolute;z-index:100050;background:#fff;border-radius:10px;box-shadow:0 8px 28px rgba(15,23,42,.18);padding:6px;max-height:280px;overflow:auto;font-size:13px}
.ghc-at-tip{padding:10px;color:var(--ghc-text-3);text-align:center}
.ghc-at-item{display:flex;align-items:center;gap:8px;padding:7px 8px;border-radius:7px;color:var(--ghc-text);cursor:pointer}
.ghc-at-item img{width:28px;height:28px;border-radius:50%;object-fit:cover;flex-shrink:0}
.ghc-at-item span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghc-at-item.is-active,.ghc-at-item:hover{background:var(--ghc-soft);color:var(--ghc-main)}
.ghc-tool.is-on{color:var(--ghc-main);background:var(--ghc-soft)}
.ghc-cform-bar .ghc-tool[data-ghc="at"]{padding:0 6px}

.ghc-attach-panel{background:var(--ghc-bg);border-radius:10px;padding:10px 12px;margin:6px 0 10px}
.ghc-attach-head{display:flex;align-items:center;gap:6px;margin-bottom:8px;font-size:13px;color:var(--ghc-text)}
.ghc-attach-head .ghc-i{width:16px;height:16px;color:var(--ghc-main)}
.ghc-attach-head small{color:var(--ghc-text-3)}
.ghc-attach-close{margin-left:auto;border:0;background:none;color:var(--ghc-text-3);cursor:pointer;font-size:13px;padding:2px 4px}
.ghc-attach-close:hover{color:#f53f3f}
.ghc-attach-panel .ghc-panel-tip{margin:6px 0 0}
.ghc-file-rows{display:flex;flex-direction:column;gap:6px}
.ghc-file-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr) 84px 28px;gap:6px;align-items:center}
.ghc-file-row .ghc-input{margin:0;height:34px}
.ghc-file-row .ghc-option-del{width:28px;height:28px}

.ghc-video{position:relative;margin-top:10px;border-radius:10px;overflow:hidden;background:#111827;aspect-ratio:16/9;max-width:640px}
.ghc-video.is-embed{background:linear-gradient(135deg,#1f2937,#111827)}
.ghc-video.is-bilibili{background:linear-gradient(135deg,#fb7299,#00a1d6)}
.ghc-video.is-youtube{background:linear-gradient(135deg,#ff0000,#282828)}
.ghc-video-cover{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.ghc-video.has-cover:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.25) 0%,rgba(0,0,0,0) 30%,rgba(0,0,0,0) 60%,rgba(0,0,0,.55) 100%);z-index:1;pointer-events:none}
.ghc-video.is-embed > *:not(.ghc-video-cover):not(iframe){z-index:2}
.ghc-video-time{position:absolute;right:12px;top:10px;color:#fff;font-size:12px;background:rgba(0,0,0,.45);padding:2px 7px;border-radius:10px}
.ghc-video-bottom{position:absolute;left:12px;right:12px;bottom:10px;display:flex;align-items:flex-end;gap:12px}
.ghc-video-title{flex:1;min-width:0;color:#fff;font-size:14px;font-weight:500;line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-shadow:0 1px 3px rgba(0,0,0,.5)}
.ghc-video-bottom .ghc-video-out{position:static;flex-shrink:0}
.ghc-video-play{position:absolute;inset:0;margin:auto;width:64px;height:64px;border:0;border-radius:50%;background:rgba(0,0,0,.45);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .15s}
.ghc-video-play:hover{transform:scale(1.08);background:rgba(0,0,0,.6)}
.ghc-video-play .ghc-i{width:40px;height:40px;stroke-width:1.4}
.ghc-video-from{position:absolute;left:12px;top:10px;color:#fff;font-size:12px;background:rgba(0,0,0,.35);padding:2px 8px;border-radius:10px}
.ghc-video-out{position:absolute;right:12px;bottom:10px;color:#fff !important;font-size:12px;opacity:.85}
.ghc-video-out:hover{opacity:1}
.ghc-video iframe,.ghc-video video{position:absolute;inset:0;width:100%;height:100%;border:0;display:block;background:#000}
.ghc-video-err{margin-top:6px;font-size:12px;color:#b45309;max-width:640px;word-break:break-all}
.ghc-video-link{display:flex;align-items:center;gap:10px;margin-top:10px;padding:10px 12px;border-radius:10px;background:var(--ghc-bg);color:var(--ghc-text);max-width:520px}
.ghc-video-link .ghc-i{width:28px;height:28px;color:var(--ghc-main);flex-shrink:0}
.ghc-video-link span{flex:1;min-width:0}
.ghc-video-link b{display:block;font-size:14px}
.ghc-video-link small{display:block;font-size:12px;color:var(--ghc-text-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghc-video-link i{font-style:normal;color:var(--ghc-text-3);font-size:18px}

.ghc-files{display:flex;flex-direction:column;gap:8px;margin-top:10px;max-width:640px}
.ghc-file{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--ghc-line);border-radius:10px;background:#fff}
.ghc-file-icon{width:36px;height:36px;border-radius:8px;background:var(--ghc-soft);color:var(--ghc-main);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.ghc-file-icon .ghc-i{width:20px;height:20px}
.ghc-file.is-baidu .ghc-file-icon{background:#e8f3ff;color:#06a7ff}
.ghc-file.is-aliyun .ghc-file-icon{background:#eef2ff;color:#5b5bd6}
.ghc-file.is-quark .ghc-file-icon{background:#eaf6ff;color:#1677ff}
.ghc-file.is-github .ghc-file-icon{background:#f0f0f0;color:#24292f}
.ghc-file-main{flex:1;min-width:0}
.ghc-file-main b{display:block;font-size:14px;color:var(--ghc-text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghc-file-main small{display:block;font-size:12px;color:var(--ghc-text-3);margin-top:2px}
.ghc-file-main code{background:var(--ghc-bg);padding:1px 6px;border-radius:4px;color:var(--ghc-text);font-family:ui-monospace,Menlo,Consolas,monospace}
.ghc-file-copy{margin-left:6px;color:var(--ghc-main) !important}

.ghc-tag.is-bounty{background:#fff7e0;color:#d97706}
.ghc-topic-title .ghc-tag.is-bounty{margin-right:6px}
.ghc-bounty-state{margin-left:auto;color:#d97706}
.ghc-bounty-state.is-paid{color:#00a35c}
.ghc-bounty-state.is-refunded{color:var(--ghc-text-3)}
.ghc-bounty-field{margin-top:8px;padding-top:8px;border-top:1px dashed #dde1e6}
.ghc-bounty-field label{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--ghc-text)}
.ghc-bounty-field label .ghc-i{width:16px;height:16px;color:#d97706}
.ghc-bounty-field .ghc-input.is-sm{width:110px;height:32px;margin:0}
.ghc-bounty-bal{margin-left:10px;font-size:12px;color:var(--ghc-text-3)}
.ghc-bounty-bal a{color:var(--ghc-main)}

.ghc-up.is-shrinking:after{content:"压缩中…";position:absolute;inset:0;background:rgba(15,23,42,.45);color:#fff;font-size:12px;display:flex;align-items:center;justify-content:center}
.ghc-comment.is-focus > .ghc-comment-main{background:var(--ghc-soft);border-radius:8px;box-shadow:0 0 0 6px var(--ghc-soft);transition:background 1.5s}

@media (max-width:768px){
	.ghc-composer-bar .ghc-tool span{display:none}
	.ghc-composer-bar{gap:2px}
	.ghc-composer-bar .ghc-tool{padding:0 6px}
	.ghc-composer-bar .ghc-count{font-size:11px}
	.ghc-composer-bar .ghc-read-pick .ghc-tool span{display:inline}
	.ghc-file-row{grid-template-columns:minmax(0,1fr) 84px 28px;grid-template-areas:"url url url" "name code del"}
	.ghc-file-row [data-f=url]{grid-area:url}
	.ghc-file-row [data-f=name]{grid-area:name}
	.ghc-file-row [data-f=code]{grid-area:code}
	.ghc-file-row .ghc-option-del{grid-area:del}
	.ghc-file-row{padding-bottom:6px;border-bottom:1px dashed #dde1e6}
	.ghc-bounty-bal{display:block;margin:6px 0 0}
	.ghc-video{border-radius:8px}
}