:root{--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--bg-dark:#0f172a;--bg-card:#1e293bb3;--border-light:#ffffff1a;--text-main:#f8fafc;--text-muted:#94a3b8;--primary:#3b82f6;--primary-hover:#2563eb;--danger:#ef4444;--success:#10b981}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);color:var(--text-main);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(135deg,#020617 0%,#0f172a 100%);min-height:100vh}a{color:var(--primary);text-decoration:none;transition:color .2s}a:hover{color:var(--primary-hover)}.glass-panel{background:var(--bg-card);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-light);border-radius:16px;padding:2rem;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 30px #00000080}.glass-panel:hover{box-shadow:0 8px 30px #0009}.btn{cursor:pointer;font-weight:500;font-family:var(--font-sans);border:none;border-radius:8px;justify-content:center;align-items:center;padding:.75rem 1.5rem;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-2px)}.btn-outline{border:1px solid var(--border-light);color:var(--text-main);background-color:#0000}.btn-outline:hover{background-color:#ffffff0d}.input-field{border:1px solid var(--border-light);color:#fff;width:100%;font-family:var(--font-sans);background-color:#0f172a80;border-radius:8px;outline:none;padding:.75rem 1rem;transition:border-color .2s}.input-field:focus{border-color:var(--primary)}.form-group{margin-bottom:1.5rem}.form-label{color:var(--text-muted);margin-bottom:.5rem;font-size:.875rem;display:block}.app-container{flex-direction:column;min-height:100vh;display:flex}