.tabs-container{margin:1.5rem 0;border-radius:8px;overflow:hidden;background:var(--bg);border:1px solid rgba(0,0,0,.1);transition:all .3s ease}.tabs-nav{display:flex;gap:0;background:rgba(0,0,0,2%);border-bottom:2px solid rgba(0,0,0,.1);overflow-x:auto;scrollbar-width:thin}.tabs-nav::-webkit-scrollbar{height:4px}.tabs-nav::-webkit-scrollbar-track{background:0 0}.tabs-nav::-webkit-scrollbar-thumb{background:rgba(0,0,0,.2);border-radius:2px}.tab-button{flex:1;min-width:100px;padding:.75rem 1.5rem;background:0 0;border:none;border-bottom:3px solid transparent;color:rgba(0,0,0,.5);font-size:.95rem;font-weight:500;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);white-space:nowrap;position:relative;border-radius:8px 8px 0 0}.tab-button::before{content:'';position:absolute;bottom:-2px;left:0;right:0;height:4px;background:var(--accent);transform:scaleX(0);transition:transform .3s cubic-bezier(.4,0,.2,1);border-radius:2px 2px 0 0;box-shadow:0 2px 8px rgba(0,102,204,.4)}.tab-button::after{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(180deg,rgba(0,102,204,.12),rgba(0,102,204,6%));opacity:0;transition:opacity .3s ease;border-radius:8px 8px 0 0;z-index:-1}.tab-button:hover{background:rgba(0,102,204,8%);color:var(--fg);transform:translateY(-2px)}.tab-button.active{color:var(--accent);background:var(--bg);font-weight:700;box-shadow:0 -2px 8px rgba(0,0,0,5%),inset 0 0 0 1px rgba(0,102,204,.15);transform:translateY(-3px);letter-spacing:.02em}.tab-button.active::before{transform:scaleX(1)}.tab-button.active::after{opacity:1}.tabs-content{padding:1.5rem;background:var(--bg);min-height:100px;position:relative}.tab-pane{display:none;animation:tabFadeIn .4s cubic-bezier(.4,0,.2,1)}.tab-pane.active{display:block}.tab-pane pre{margin:1rem 0;border-radius:6px}.tab-pane pre code{display:block;padding:1rem}.tab-pane ul,.tab-pane ol{margin:1rem 0;padding-left:1.5rem}.tab-pane li{margin:.5rem 0;line-height:1.6}.tab-pane table{width:100%;margin:1rem 0;border-collapse:collapse}.tab-pane table th,.tab-pane table td{padding:.75rem;border:1px solid rgba(0,0,0,.1)}.tab-pane table th{background:rgba(0,0,0,2%);font-weight:600}.tab-pane blockquote{margin:1rem 0;padding:1rem;border-left:4px solid var(--accent);background:rgba(0,0,0,2%);border-radius:4px}.tab-pane img{max-width:100%;height:auto;border-radius:6px;margin:1rem 0}@keyframes tabFadeIn{0%{opacity:0;transform:translateY(15px)scale(.98)}50%{opacity:.5}100%{opacity:1;transform:translateY(0)scale(1)}}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.tabs-container{margin:1.2rem 0;border-radius:6px}.tab-button{min-width:80px;padding:.6rem 1rem;font-size:.9rem}.tabs-content{padding:1.2rem}}@media(max-width:480px){.tabs-container{margin:1rem 0;border-radius:4px}.tab-button{min-width:70px;padding:.5rem .8rem;font-size:.85rem}.tabs-content{padding:1rem}.tab-pane pre code{padding:.8rem;font-size:.85rem}}[data-theme=dark] .tabs-container{background:var(--bg);border-color:rgba(255,255,255,.1)}[data-theme=dark] .tabs-nav{background:rgba(255,255,255,3%);border-bottom-color:rgba(255,255,255,.1)}[data-theme=dark] .tab-button{color:rgba(255,255,255,.6)}[data-theme=dark] .tab-button::before{box-shadow:0 2px 8px rgba(77,171,247,.4)}[data-theme=dark] .tab-button::after{background:linear-gradient(180deg,rgba(77,171,247,.12),rgba(77,171,247,6%))}[data-theme=dark] .tab-button:hover{background:rgba(77,171,247,.1);color:var(--fg)}[data-theme=dark] .tab-button.active{background:var(--bg);color:var(--accent);box-shadow:0 -2px 12px rgba(0,0,0,.3),inset 0 0 0 1px rgba(77,171,247,.25),0 0 20px rgba(77,171,247,.15)}[data-theme=dark] .tabs-content{background:var(--bg)}[data-theme=dark] .tab-pane blockquote{background:rgba(255,255,255,3%);border-left-color:var(--accent)}[data-theme=dark] .tab-pane table th{background:rgba(255,255,255,3%)}[data-theme=dark] .tab-pane table th,[data-theme=dark] .tab-pane table td{border-color:rgba(255,255,255,.1)}.tabs-nav::after{content:'';position:absolute;right:0;top:0;bottom:0;width:30px;background:linear-gradient(to right,transparent,rgba(0,0,0,2%));pointer-events:none;opacity:0;transition:opacity .3s ease}.tabs-nav.has-scroll::after{opacity:1}[data-theme=dark] .tabs-nav::after{background:linear-gradient(to right,transparent,rgba(255,255,255,3%))}.tab-button:disabled{opacity:.5;cursor:not-allowed}.tab-button:disabled:hover{background:0 0;color:rgba(0,0,0,.5)}[data-theme=dark] .tab-button:disabled:hover{color:rgba(255,255,255,.6)}.tab-pane:empty::before{content:'暂无内容';display:block;text-align:center;color:rgba(0,0,0,.4);padding:2rem;font-style:italic}[data-theme=dark] .tab-pane:empty::before{color:rgba(255,255,255,.4)}