:root{--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-display: "Outfit", sans-serif;--bg-main: #0a0a0c;--bg-card: #141417;--bg-sidebar: #0f0f12;--border: #242429;--text-primary: #f8fafc;--text-secondary: #94a3b8;--accent: #6366f1;--accent-hover: #818cf8;--success: #10b981;--danger: #ef4444;--warning: #f59e0b}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-main);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600}.dashboard-layout{display:flex;min-height:100vh}.sidebar{width:260px;background-color:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:1.5rem;position:fixed;top:0;bottom:0}.main-content{flex:1;margin-left:260px;padding:2rem}.card{background-color:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:1.5rem;margin-bottom:2rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;border-radius:8px;font-weight:500;cursor:pointer;transition:all .2s;border:none;font-family:var(--font-sans)}.btn-primary{background-color:var(--accent);color:#fff}.btn-primary:hover{background-color:var(--accent-hover);transform:translateY(-1px)}.nav-item{display:flex;align-items:center;gap:.75rem;padding:.75rem;border-radius:8px;color:var(--text-secondary);text-decoration:none;transition:all .2s;margin-bottom:.5rem}.nav-item:hover,.nav-item.active{background-color:#6366f11a;color:var(--accent)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;margin-bottom:2rem}.stat-card{background-color:var(--bg-card);border:1px solid var(--border);padding:1.5rem;border-radius:12px}.stat-value{font-size:2rem;font-weight:700;font-family:var(--font-display);margin-top:.25rem}.stat-label{color:var(--text-secondary);font-size:.875rem;text-transform:uppercase;letter-spacing:.05em}input{background-color:var(--bg-main);border:1px solid var(--border);color:#fff;padding:.75rem;border-radius:8px;width:100%;margin-bottom:1rem}input:focus{outline:none;border-color:var(--accent)}.setup-guide{animation:fadeIn .3s ease-out}.grid-2{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.code-block{background:#000;padding:1rem;border-radius:8px;font-family:JetBrains Mono,monospace;font-size:.9rem;color:var(--accent);border:1px solid var(--border);word-break:break-all}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center}.auth-container{width:100%;max-width:420px;padding:1rem}.tab-switcher{display:flex;border-bottom:1px solid var(--border);margin-bottom:1.5rem}.tab-btn{flex:1;padding:.75rem;background:none;border:none;color:var(--text-secondary);cursor:pointer;font-family:var(--font-sans);font-size:.9rem}.tab-btn.active{color:var(--accent);border-bottom:2px solid var(--accent)}.btn-secondary{background:#ffffff0f;color:var(--text-primary)}.btn-secondary:hover{background:#ffffff1a}.btn-danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}.btn-danger:hover{background:#ef44441a}.btn-sm{padding:.375rem .75rem;font-size:.875rem}.alert{padding:.75rem 1rem;border-radius:8px;margin-bottom:1rem;font-size:.875rem}.alert-error{background:#ef44441a;border:1px solid rgba(239,68,68,.3);color:var(--danger)}.alert-success{background:#10b9811a;border:1px solid rgba(16,185,129,.3);color:var(--success)}.badge{display:inline-block;padding:2px 8px;border-radius:99px;font-size:.75rem;font-weight:500}.badge-pending{background:#f59e0b26;color:var(--warning)}.badge-active{background:#10b98126;color:var(--success)}.badge-expired{background:#94a3b81a;color:var(--text-secondary)}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.countdown-display{font-size:3rem;font-weight:700;font-family:var(--font-display);color:var(--accent);text-align:center;margin:1.5rem 0}.countdown-label{text-align:center;color:var(--text-secondary);font-size:.875rem}