.post-author-card{margin:40px 0 24px;padding:0 24px 10px;background:transparent;border:none;border-radius:0;text-align:center}.post-author-card:before{content:"";display:block;border-top:1px solid var(--border-color);margin-bottom:24px}.author-avatar{display:inline-block;width:72px;height:72px;border-radius:50%;overflow:hidden;border:3px solid var(--border-color);box-shadow:0 2px 8px #0000000f}.author-avatar img{width:100%;height:100%;object-fit:cover}.author-name{margin-top:12px;font-size:18px;font-weight:600;color:var(--text-color)}.author-bio{margin-top:4px;font-size:13px;color:var(--text-secondary)}.author-actions{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:16px}.btn-reward,.btn-subscribe{display:inline-flex;align-items:center;gap:6px;padding:8px 20px;border:none;border-radius:8px;font-size:14px;font-weight:500;font-family:inherit;line-height:1.4;cursor:pointer;text-decoration:none;transition:all .2s ease}.btn-reward{background:linear-gradient(135deg,#ff6b6b,#ee5a24);color:#fff}.btn-reward:hover{box-shadow:0 4px 12px #ee5a244d}.btn-subscribe{background:linear-gradient(135deg,#10b981,#059669);color:#fff}.btn-subscribe:hover{color:#fff;box-shadow:0 4px 12px #2563eb4d}.reward-hover-wrap{position:relative}.reward-popup{position:absolute;bottom:calc(100% + 10px);left:50%;transform:translate(-50%) scale(.95);display:flex;gap:12px;padding:14px;background:var(--bg-color);border:1px solid var(--border-color);border-radius:12px;box-shadow:0 8px 24px #0000001a;opacity:0;visibility:hidden;pointer-events:none;transition:all .25s ease;z-index:100}.reward-hover-wrap:hover .reward-popup{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%) scale(1)}.reward-popup:after{content:"";position:absolute;top:100%;left:50%;transform:translate(-50%);border:6px solid transparent;border-top-color:var(--border-color)}.reward-item{text-align:center}.reward-item img{display:block;width:120px;height:120px;border-radius:8px;border:1px solid var(--border-color);object-fit:cover}.reward-item span{display:block;margin-top:6px;font-size:12px;color:var(--text-secondary)}.author-social{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:16px}.social-icon{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;border:1px solid var(--border-color);background:var(--bg-color);color:var(--text-secondary);cursor:pointer;text-decoration:none;transition:all .2s ease}.social-icon:hover{border-color:var(--accent-color, #10b981);color:var(--accent-color, #10b981);box-shadow:0 3px 10px #0f172a1a}.social-icon.copied{border-color:#22c55e;color:#22c55e}.post-license-text{margin-top:16px;padding-top:16px;font-size:12px;color:var(--text-light);line-height:1.6}.post-license-text a{color:var(--accent-color, #10b981);text-decoration:none;font-weight:500}.post-license-text a:hover{text-decoration:underline}.dark .author-avatar{border-color:#ffffff1a}.dark .reward-popup{background:var(--bg-secondary);box-shadow:0 8px 24px #0000004d}@media(max-width:640px){.post-author-card{padding:24px 16px 20px}.author-avatar{width:60px;height:60px}.author-name{font-size:16px}.reward-popup{gap:8px;padding:10px}.reward-item img{width:90px;height:90px}}.post-views{display:inline-flex;align-items:center;gap:4px;color:var(--text-secondary, #6b7280)}.post-views svg{vertical-align:middle}.code-block-wrapper{position:relative;margin:1.5rem 0;border-radius:10px;border:1px solid var(--cb-border, #e0e0e0);background:var(--cb-bg, #f8f8f8);overflow:hidden;box-shadow:0 2px 8px #0000000f;transition:box-shadow .2s ease}.code-block-wrapper:hover{box-shadow:0 4px 16px #0000001a}.code-block-header{display:flex;align-items:center;justify-content:center;height:38px;padding:0 12px;background:var(--cb-header-bg, #ececec);border-bottom:1px solid var(--cb-border, #e0e0e0);user-select:none;position:relative}.code-block-dots{position:absolute;left:14px;top:50%;transform:translateY(-50%);display:flex;align-items:center;gap:8px}.code-block-dots .dot{width:12px;height:12px;border-radius:50%;display:inline-block}.code-block-dots .dot-red{background:#ff5f57}.code-block-dots .dot-yellow{background:#febc2e}.code-block-dots .dot-green{background:#28c840}.code-block-lang{text-align:center;font-size:12px;font-family:SF Mono,Monaco,Cascadia Code,Fira Code,Consolas,monospace;color:var(--cb-lang-color, #666);font-weight:500;letter-spacing:.3px;pointer-events:none}.code-block-header .code-copy-btn{position:absolute;right:8px;top:50%;transform:translateY(-50%);display:inline-flex;align-items:center;justify-content:center;gap:4px;height:28px;padding:0 10px;border:none;border-radius:6px;background:transparent;color:var(--cb-copy-color, #888);font-size:12px;font-family:inherit;cursor:pointer;transition:all .15s ease;white-space:nowrap}.code-block-header .code-copy-btn:hover{background:var(--cb-copy-hover-bg, #ddd);color:var(--cb-copy-hover-color, #444)}.code-block-header .code-copy-btn svg{flex-shrink:0}.code-block-body{position:relative}.code-block-wrapper.collapsed .code-block-body{max-height:300px;overflow:hidden}.code-block-wrapper pre{margin:0!important;border-radius:0!important;padding:16px 20px;overflow:auto;tab-size:4}.code-block-wrapper pre code{background:none!important;padding:0!important;font-size:14px;line-height:1.7;font-family:SF Mono,Monaco,Cascadia Code,Fira Code,Consolas,monospace}.code-expand-btn{position:absolute;bottom:0;left:0;right:0;height:64px;border:none;background:linear-gradient(to bottom,transparent,var(--cb-bg, #f8f8f8) 55%);color:var(--cb-expand-color, #888);font-size:13px;font-family:inherit;cursor:pointer;display:flex;align-items:flex-end;justify-content:center;padding-bottom:14px;transition:color .2s ease;z-index:2}.code-expand-btn:after{content:"";margin-left:4px;display:inline-block;width:10px;height:10px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);transition:transform .2s ease}.code-expand-btn:hover{color:var(--link-color, #0066cc)}.code-expand-btn:hover:after{transform:rotate(45deg) translateY(-2px)}.code-copy-btn.copied{color:#22c55e!important}:root{--cb-bg: #f8f8f8;--cb-header-bg: #ececec;--cb-border: #e0e0e0;--cb-lang-color: #666;--cb-copy-color: #888;--cb-copy-hover-bg: #ddd;--cb-copy-hover-color: #444;--cb-code-bg: #f4f4f4;--cb-code-color: #333;--cb-expand-color: #888}.dark{--cb-bg: #1e1e1e;--cb-header-bg: #2d2d2d;--cb-border: #3e3e3e;--cb-lang-color: #999;--cb-copy-color: #999;--cb-copy-hover-bg: #3e3e3e;--cb-copy-hover-color: #ddd;--cb-code-bg: #1e1e1e;--cb-code-color: #d4d4d4;--cb-expand-color: #999}.dark .code-block-wrapper{box-shadow:0 2px 8px #0000004d}.dark .code-block-wrapper:hover{box-shadow:0 4px 20px #0006}.dark .astro-code,.dark .astro-code span{color:var(--shiki-dark)!important;background-color:var(--shiki-dark-bg, transparent)!important}.dark .astro-code span{background-color:transparent!important}