:root{--bg-color: #0d1117;--panel-bg: rgba(22, 27, 34, .6);--text-main: #e6edf3;--text-muted: #7d8590;--accent: #2ea043;--accent-hover: #3fb950;--danger: #da3633;--border: rgba(48, 54, 61, .8);--glass-border: rgba(255, 255, 255, .1);--font-heading: "Outfit", sans-serif;--font-body: "Inter", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);font-family:var(--font-body);line-height:1.6;min-height:100vh;background-image:radial-gradient(circle at 15% 50%,rgba(46,160,67,.08),transparent 25%),radial-gradient(circle at 85% 30%,rgba(46,160,67,.05),transparent 25%)}h1,h2,h3,h4{font-family:var(--font-heading);font-weight:600}.navbar{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;background:#0d1117cc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--glass-border);position:sticky;top:0;z-index:100}.nav-brand{display:flex;align-items:center;gap:.5rem;font-size:1.5rem;font-family:var(--font-heading)}.nav-title strong{color:var(--accent)}.nav-links{display:flex;gap:1.5rem}.nav-link{color:var(--text-muted);text-decoration:none;font-weight:500;transition:color .2s}.nav-link:hover,.nav-link.active{color:var(--text-main)}.extension-status{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--text-muted);background:var(--panel-bg);padding:.5rem 1rem;border-radius:20px;border:1px solid var(--glass-border)}.status-dot{width:8px;height:8px;border-radius:50%;background-color:var(--danger);box-shadow:0 0 8px var(--danger)}.status-dot.active{background-color:var(--accent);box-shadow:0 0 8px var(--accent)}.main-content{max-width:1000px;margin:2rem auto;padding:0 1rem}.card{background:var(--panel-bg);border:1px solid var(--glass-border);border-radius:12px;padding:2rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 8px 32px #0003}textarea,input[type=text]{width:100%;background:#0003;border:1px solid var(--border);border-radius:8px;padding:1rem;color:var(--text-main);font-family:inherit;font-size:1rem;transition:border-color .2s,box-shadow .2s}textarea:focus,input[type=text]:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #2ea04333}textarea{min-height:200px;resize:vertical}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;font-family:var(--font-heading);cursor:pointer;transition:all .2s;border:none;gap:.5rem}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover);transform:translateY(-1px)}.btn-secondary{background:transparent;border:1px solid var(--border);color:var(--text-main)}.btn-secondary:hover{background:#ffffff0d}.mt-4{margin-top:1rem}.mb-4{margin-bottom:1rem}.text-center{text-align:center}.flex{display:flex}.gap-4{gap:1rem}.justify-between{justify-content:space-between}