html,body{height:100%;overflow-x:hidden}::-webkit-scrollbar{width:12px}::-webkit-scrollbar-track{background:#1b2838;border-radius:6px}::-webkit-scrollbar-thumb{background:#2a475e;border-radius:6px;border:1px solid #1b2838}::-webkit-scrollbar-thumb:hover{background:#66c0f4}::-webkit-scrollbar-thumb:active{background:#1e90ff}*{scrollbar-width:thin;scrollbar-color:#2a475e #1b2838}body{scrollbar-face-color:#2a475e;scrollbar-track-color:#1b2838;scrollbar-arrow-color:#66c0f4;scrollbar-shadow-color:#1b2838}body{font-family:-apple-system,BlinkMacSystemFont,segoe ui,helvetica neue,Arial,noto sans,sans-serif,apple color emoji,segoe ui emoji,segoe ui symbol,noto color emoji,microsoft yahei,微软雅黑,simhei,黑体;line-height:1.5;background-color:#0d1117;color:#dcdedf;margin:0;display:flex;flex-direction:column}.wrapper{display:flex;flex-grow:1}.content-wrapper{flex-grow:1;margin-left:260px;display:flex;padding:0;flex-direction:column;min-height:100vh}main{flex-grow:1;padding:1rem;max-width:768px;margin:0 auto}.site-header{align-items:center;justify-content:space-between;display:flex;width:100%;position:sticky;top:0;z-index:1001;justify-content:space-between;align-items:center;background-color:#171a21}.header-container{display:flex}.site-header h1{margin:0;font-size:1.5rem}.header-content{display:flex;align-items:center;width:100%}.menu-toggle{display:none;background:0 0;border:none;cursor:pointer;padding:.5rem}.mobile-logo{display:none;flex:1;align-items:center;justify-content:center}.logo-image{height:28px;padding:10px 0;width:auto;object-fit:contain;max-width:120px}.menu-toggle .icon-bar{display:block;width:25px;height:3px;background-color:#dcdedf;margin:5px 0;transition:all .3s ease-in-out}.sidebar{width:260px;background-color:#171a21;color:#d8d8d8;position:fixed;height:100%;padding:0;border-right:1px solid #323233;overflow-y:auto;top:0;left:0;display:flex;flex-direction:column}.sidebar-nav-container{display:flex;flex-direction:column;height:100%;width:100%}.sidebar-scroll-area{flex:1;overflow-y:auto;overflow-x:hidden}.sidebar-footer{height:70px;padding:0 1rem;background-color:#171a21;border-top:1px solid rgba(255,255,255,8%);display:flex;justify-content:center;align-items:center;box-sizing:border-box}.language-switcher-capsule{display:flex;background-color:#2c2c2c;border-radius:18px;padding:2px;width:200px;height:36px;box-sizing:border-box}.lang-option{flex:1;display:flex;align-items:center;justify-content:center;text-decoration:none;font-size:.9rem;color:#888;border-radius:16px;transition:all .3s ease;cursor:pointer}.lang-option:hover{color:#fff}.lang-option.active{color:#fff;font-weight:600;box-shadow:inset 0 1px 3px rgba(0,0,0,.2)}.menu-title{display:flex;align-items:center;padding:1rem;font-size:1.2rem;font-weight:700;color:#d8d8d8;background-color:#171a21}.menu-title i{margin-right:.75rem;color:#007bff}.menu-title img.menu-icon{height:1.7em;margin-right:.75rem;vertical-align:middle;padding:0;margin:0}.search-container{padding:1rem;background-color:#171a21}#menu-search-input{width:calc(100% - 2rem);padding:.5rem;border:2px solid transparent;background-color:#1f1f1f;color:#dcdedf;border-radius:4px;margin:0 0}#menu-search-input:focus{border:2px solid #0b54a4;outline:none}.sidebar-header{background-color:#171a21}#search-input{width:100%;padding:.5rem;border:1px solid #345;background-color:#234;color:#dcdedf;border-radius:4px}.sidebar nav ul{list-style:none;padding:0;margin:0}.sidebar nav li{margin-bottom:.5rem}.sidebar nav a{display:flex;align-items:center;padding:.6rem 1rem;margin:.1rem .75rem;color:#dcdedf;text-decoration:none;border-radius:20px;transition:all .2s ease;text-align:left}.sidebar nav a:hover,.sidebar nav a.active{background-color:#303032;color:#fff}.sidebar nav a .menu-icon{margin-right:.5rem;font-size:1.2em;display:inline-flex;align-items:center;justify-content:center;min-width:1.2em;flex-shrink:0}.menu-icon-svg{width:20px;height:20px;margin-right:.5rem;vertical-align:middle;flex-shrink:0}footer{height:70px;padding:0 1rem;width:100%;margin:0 auto;background-color:#171a21;border-top:1px solid rgba(255,255,255,8%);display:flex;align-items:center;justify-content:center;box-sizing:border-box}.footer-content{display:flex;align-items:center;justify-content:center;gap:1rem;flex-wrap:wrap}.footer-content p{margin:0}a{text-decoration:none;cursor:pointer;color:#dcdedf}a:visited{color:#dcdedf}@media(max-width:768px){body{flex-direction:column}.content-wrapper{margin-left:0;width:100%}main{margin-left:0;width:100%;padding:1rem;box-sizing:border-box}.sidebar{position:fixed;top:-100vh;left:0;width:100%;height:100vh;z-index:1000;transition:top .5s ease-in-out}.sidebar.active{top:0}.sidebar nav ul{list-style:none;padding:0;margin:0}.sidebar nav a{display:flex;align-items:center;padding:.75rem 1rem;margin:.2rem 1rem;border-radius:25px;text-align:left}.sidebar nav a .menu-icon{display:inline-flex;align-items:center;justify-content:center;min-width:1.2em;flex-shrink:0}.header-container{display:none}.menu-toggle{display:block}.header-content{display:flex;align-items:center;width:100%;justify-content:space-between}.mobile-logo{display:flex;align-items:center;justify-content:center;flex:1}.menu-spacer{width:40px;display:flex}.menu-title img.menu-icon{display:none}.footer-content{flex-direction:column;gap:.5rem;text-align:center}}