:root{--primary: #6366f1;--primary-hover: #4f46e5;--bg: #0f172a;--bg-card: #1e293b;--text: #f8fafc;--text-muted: #94a3b8;--border: #334155;--error: #ef4444;--success: #22c55e}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem;background:radial-gradient(circle at top left,#1e1b4b,var(--bg))}.auth-card{background:var(--bg-card);border:1px solid var(--border);border-radius:1rem;padding:2.5rem;width:100%;max-width:400px;box-shadow:0 25px 50px -12px #00000080}.auth-header{text-align:center;margin-bottom:2rem}.auth-header h1{font-size:1.875rem;font-weight:700;margin-bottom:.5rem;background:linear-gradient(to right,#818cf8,#c084fc);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.auth-header p{color:var(--text-muted)}.form-group{margin-bottom:1.25rem}.form-group label{display:block;font-size:.875rem;font-weight:500;margin-bottom:.5rem;color:var(--text-muted)}.form-group input{width:100%;padding:.75rem 1rem;background:#0f172a;border:1px solid var(--border);border-radius:.5rem;color:var(--text);font-size:1rem;transition:all .2s}.form-group input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #6366f133}.btn{width:100%;padding:.75rem 1rem;border-radius:.5rem;font-weight:600;cursor:pointer;transition:all .2s;border:none;font-size:1rem}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px)}.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text);margin-top:.75rem}.btn-outline:hover{background:#33415580}.auth-footer{margin-top:1.5rem;text-align:center;font-size:.875rem;color:var(--text-muted)}.auth-footer a{color:var(--primary);text-decoration:none;font-weight:600}.error-message{background:#ef44441a;border-left:4px solid var(--error);color:var(--error);padding:.75rem;border-radius:.25rem;margin-bottom:1.25rem;font-size:.875rem}.dashboard-container{max-width:1200px;margin:0 auto;padding:2rem}.nav{display:flex;justify-content:space-between;align-items:center;margin-bottom:3rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}.user-badge{display:flex;align-items:center;gap:.75rem;background:var(--bg-card);padding:.5rem 1rem;border-radius:2rem;border:1px solid var(--border)}.avatar{width:32px;height:32px;background:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700}