:root{--primary: #0B0F14;--primary-light: #1E2633;--primary-dark: #000000;--accent: #3DA9FF;--accent-light: #6AE3FF;--accent-dark: #2B8FDB;--light-bg: #f8fafc;--card-bg: #ffffff;--dark-bg: #0B0F14;--darker-bg: #000000;--nav-bg: #121821;--text-primary: #0B0F14;--text-secondary: #475569;--text-light: #64748b;--text-white: #ffffff;--text-gray: #C9D1E3;--border: #1E2633;--border-light: #e2e8f0;--shadow: rgba(11, 15, 20, .08);--shadow-hover: rgba(11, 15, 20, .15);--accent-yellow: #3DA9FF;--accent-gold: #6AE3FF;--border-dark: #1E2633;--card-bg-dark: #121821;--hover-bg: #1E2633;--body-bg: #ffffff;--content-text: #0B0F14;--content-text-gray: #64748b}body{font-family:Inter,Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text-primary);min-height:100vh;display:flex;flex-direction:column;margin:0;padding:0}*{box-sizing:border-box}.top-nav{background:var(--primary);-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);padding:15px 0;position:fixed;top:0;left:0;right:0;z-index:1000;box-shadow:0 4px 30px #0000004d;border-bottom:2px solid var(--accent)}.nav-logo{width:45px;height:45px;object-fit:contain;transition:all .3s ease;filter:drop-shadow(0 0 8px rgba(61,169,255,.4));border-radius:12px}.nav-logo:hover{transform:scale(1.1);filter:drop-shadow(0 0 12px rgba(61,169,255,.6))}.nav-brand-text h5{font-family:Space Grotesk,Inter,sans-serif;font-size:1.4rem;font-weight:600;margin-bottom:2px;color:var(--text-white);letter-spacing:.04em;text-transform:uppercase}.nav-brand-text h5 .brand-x{color:#3da9ff;font-weight:600}.nav-brand-text p{font-size:.9rem;color:var(--text-gray);margin-bottom:0;text-transform:none}.nav-tagline{position:relative;padding:6px 20px;background:linear-gradient(90deg,transparent,rgba(61,169,255,.1),transparent);border-left:2px solid var(--accent);border-right:2px solid var(--accent)}.nav-tagline p{margin:0;color:#ffffffe6;font-weight:500;font-size:.95rem}.nav-tagline .tagline-icon{color:var(--accent);animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}.nav-auth-btn{padding:8px 24px;font-weight:600;border-radius:8px;transition:all .3s ease;background:transparent;border:2px solid var(--accent);color:var(--accent);position:relative;overflow:hidden;z-index:1;text-decoration:none;display:inline-block}.nav-auth-btn:hover{color:var(--text-white);background:var(--accent);transform:translateY(-2px);box-shadow:0 4px 15px #3da9ff4d}.top-header{background-color:var(--primary);padding:12px 0;border-bottom:1px solid var(--border);position:fixed;top:0;left:0;right:0;z-index:1030}.brand-section{display:flex;align-items:center;gap:12px}.brand-logo{width:35px;height:35px;object-fit:contain;transition:all .3s ease;filter:drop-shadow(0 0 8px rgba(61,169,255,.4));border-radius:8px}.brand-logo:hover{transform:scale(1.1);filter:drop-shadow(0 0 12px rgba(61,169,255,.6))}.brand-text h1{font-family:Space Grotesk,Inter,sans-serif;font-size:1.1rem;font-weight:600;color:var(--text-white);margin:0;line-height:1.2;letter-spacing:.04em;text-transform:uppercase}.brand-text h1 .brand-x{color:#3da9ff;font-weight:600}.brand-text p{font-size:.75rem;color:var(--text-gray);margin:0;text-transform:none}.user-section{display:flex;align-items:center;gap:15px;justify-content:flex-end}.role-badge{background:linear-gradient(135deg,var(--accent) 0%,var(--accent-light) 100%);color:var(--primary);padding:6px 16px;border-radius:6px;font-weight:600;font-size:.85rem;text-transform:uppercase}.user-name{color:var(--text-white);font-weight:500;font-size:.95rem}.user-icon,.logout-icon,.import-icon{width:36px;height:36px;background-color:var(--nav-bg);border-radius:8px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease;border:1px solid var(--border)}.user-icon:hover,.logout-icon:hover,.import-icon:hover{background-color:var(--primary-light);border-color:var(--accent)}.user-icon i,.logout-icon i,.import-icon i{color:var(--text-white);font-size:1.1rem}.main-content{flex:1 0 auto}.accent-text{color:var(--accent)}.primary-text{color:var(--primary)}.onexzo-logo{font-family:Space Grotesk,Inter,sans-serif;font-weight:600;letter-spacing:.04em;text-transform:uppercase}.onexzo-logo span{color:#3da9ff}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media(max-width:992px){.nav-tagline{display:none}}@media(max-width:768px){.top-nav,.top-header{padding:12px 0}.user-name{display:none}.nav-brand-text h5{font-size:1.2rem}.brand-text h1{font-size:.95rem}.brand-text p{font-size:.7rem}.nav-auth-btn{font-size:.85rem;padding:7px 20px}}@media(max-width:576px){.nav-brand-text h5{font-size:1rem}.nav-brand-text p{font-size:.8rem}.nav-auth-btn{font-size:.8rem;padding:6px 16px}}@media(max-width:400px){.nav-auth-btn{font-size:.75rem;padding:5px 12px}}