:root{--bg-color: #0d1117;--text-color: #c9d1d9;--accent-color: #58a6ff;--border-color: #30363d;--card-bg: #161b22;--button-hover: #1f6feb}*{box-sizing:border-box;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji"}body{background-color:var(--bg-color);color:var(--text-color);line-height:1.5}a{color:var(--accent-color);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1000px;margin:0 auto;padding:2rem}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem;padding-bottom:1rem;border-bottom:1px solid var(--border-color)}.logo{font-size:1.5rem;font-weight:700;color:#fff}nav{display:flex;gap:1.5rem}.btn{background-color:var(--accent-color);color:#fff;border:none;padding:.5rem 1rem;border-radius:6px;cursor:pointer;font-size:1rem;font-weight:500;text-decoration:none}.btn:hover{background-color:var(--button-hover);text-decoration:none}.btn-outline{background-color:transparent;border:1px solid var(--border-color);color:var(--text-color)}.btn-outline:hover{border-color:#8b949e;background-color:transparent}.hero{text-align:center;padding:4rem 0}.hero h1{font-size:3rem;color:#fff;margin-bottom:1rem}.hero p{font-size:1.25rem;color:#8b949e;margin-bottom:2rem}.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-top:3rem}.card{background-color:var(--card-bg);border:1px solid var(--border-color);border-radius:8px;padding:1.5rem}.card h3{color:#fff;margin-bottom:.5rem}pre{background-color:#010409;padding:1rem;border-radius:6px;border:1px solid var(--border-color);overflow-x:auto;margin-top:1rem;margin-bottom:1rem;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,Liberation Mono,monospace;font-size:.9rem}code{font-family:inherit}.auth-form{max-width:400px;margin:0 auto;background-color:var(--card-bg);padding:2rem;border-radius:8px;border:1px solid var(--border-color)}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.5rem}.form-control{width:100%;padding:.5rem;border-radius:6px;border:1px solid var(--border-color);background-color:var(--bg-color);color:var(--text-color)}.form-control:focus{outline:none;border-color:var(--accent-color)}.dashboard-header{margin-bottom:2rem}.api-key-box{display:flex;align-items:center;background:#010409;border:1px solid var(--border-color);padding:.75rem;border-radius:6px;font-family:monospace;margin-bottom:1rem}.api-key-box span{flex-grow:1}.badge{display:inline-block;padding:.25rem .5rem;border-radius:2rem;font-size:.75rem;font-weight:700;text-transform:uppercase}.badge-free{background-color:#238636;color:#fff}.badge-pro{background-color:#8957e5;color:#fff}.list-item{border-left:3px solid var(--accent-color);padding-left:1rem;margin-bottom:1.5rem}.notice{background-color:#58a6ff1a;border:1px solid var(--accent-color);padding:1rem;border-radius:6px;margin-top:2rem;text-align:center}