:root{--bg-color:#f8fafc;--bg-color-alt:#fff;--text-color:#0f172a;--text-color-muted:#475569;--accent-color:#ec4899;--accent-color-hover:#be185d;--border-color:#0000001a;--glass-bg:#ffffffb3;--glass-border:#0000000d;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-color);font-family:var(--font-family);-webkit-font-smoothing:antialiased;line-height:1.6}a{color:var(--accent-color);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-color-hover)}.app-container{min-height:100vh;display:flex}.sidebar{background-color:var(--bg-color-alt);border-right:1px solid var(--border-color);flex-direction:column;width:300px;height:100vh;padding:2rem 1.5rem;display:flex;position:sticky;top:0;overflow-y:auto}.sidebar h1{color:var(--text-color);letter-spacing:-.025em;background:linear-gradient(90deg,#ec4899,#8b5cf6);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:2rem;font-size:1.5rem;font-weight:700}.sidebar h2{text-transform:uppercase;letter-spacing:.05em;color:var(--text-color-muted);margin-top:1.5rem;margin-bottom:.75rem;font-size:.875rem}.nav-links{flex-direction:column;gap:.5rem;display:flex}.nav-link{color:var(--text-color);cursor:pointer;border-radius:.5rem;padding:.5rem .75rem;font-size:.95rem;transition:all .2s;display:block}.nav-link:hover{background-color:#ffffff0d}.nav-link.active{color:var(--accent-color);background-color:#ec48991a;font-weight:500}.main-content{flex:1;max-width:1000px;margin:0 auto;padding:3rem 4rem}.markdown-body{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:1rem;padding:3rem;animation:.5s ease-out fadeIn;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.markdown-body h1{color:var(--text-color);margin-bottom:1.5rem;font-size:2.25rem;font-weight:800;line-height:1.2}.markdown-body h2{color:var(--text-color);border-bottom:1px solid var(--border-color);margin-top:2rem;margin-bottom:1rem;padding-bottom:.5rem;font-size:1.5rem;font-weight:600}.markdown-body h3{color:var(--text-color);margin-top:1.5rem;margin-bottom:.75rem;font-size:1.25rem;font-weight:600}.markdown-body p{margin-bottom:1rem}.markdown-body ul,.markdown-body ol{margin-bottom:1rem;padding-left:1.5rem}.markdown-body li{margin-bottom:.25rem}.markdown-body strong{color:var(--text-color);font-weight:600}.markdown-body hr{background:var(--border-color);border:0;height:1px;margin:2rem 0}.markdown-body blockquote{border-left:4px solid var(--accent-color);color:var(--text-color-muted);background-color:#ffffff05;border-radius:0 .5rem .5rem 0;margin-left:0;margin-right:0;padding:1rem}.markdown-body table{border-collapse:collapse;width:100%;margin-bottom:1.5rem;font-size:.9rem}.markdown-body th,.markdown-body td{border:1px solid var(--border-color);text-align:left;padding:.75rem}.markdown-body th{color:var(--text-color);background-color:#0000000d;font-weight:600}.loading{height:50vh;color:var(--text-color-muted);justify-content:center;align-items:center;font-size:1.2rem;display:flex}