:root{--bg-primary:#0a0a1a;--bg-secondary:#12122a;--bg-card:hsla(0,0%,100%,.05);--accent:#00d9ff;--accent-hover:#00b8d4;--text-primary:#fff;--text-secondary:hsla(0,0%,100%,.7);--border-color:hsla(0,0%,100%,.1);--success:#00e676;--error:#ff5252;--warning:#ffab40}*{box-sizing:border-box;margin:0;padding:0}body,html{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh}body{background:linear-gradient(135deg,#0a0a1a,#12122a 50%,#1a1a3e);background-attachment:fixed}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1400px;margin:0 auto;padding:20px}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:24px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;border-radius:12px;font-weight:600;font-size:14px;cursor:pointer;transition:all .3s ease;border:none;outline:none}.btn-primary{background:linear-gradient(135deg,var(--accent) 0,#09c 100%);color:#000}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(0,217,255,.4)}.btn-secondary{background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-primary)}.btn-secondary:hover{background:hsla(0,0%,100%,.1)}.btn-danger{background:linear-gradient(135deg,#ff5252,#b71c1c);color:#fff}.btn-success{background:linear-gradient(135deg,#00e676,#00c853);color:#000}.input-group{margin-bottom:20px}.input-group label{display:block;margin-bottom:8px;font-size:14px;color:var(--text-secondary)}.input{width:100%;padding:14px 16px;background:hsla(0,0%,100%,.05);border:1px solid var(--border-color);border-radius:12px;color:var(--text-primary);font-size:15px;transition:all .3s ease}.input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(0,217,255,.2)}.input::placeholder{color:hsla(0,0%,100%,.4)}.header{justify-content:space-between;padding:16px 24px;background:var(--bg-card);border-bottom:1px solid var(--border-color);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);position:-webkit-sticky;position:sticky;top:0;z-index:100}.header,.logo{display:flex;align-items:center}.logo{gap:12px;font-size:22px;font-weight:700;color:var(--accent)}.logo span{color:var(--text-primary)}.nav{display:flex;gap:24px}.nav-link{color:var(--text-secondary);font-weight:500;padding:8px 16px;border-radius:8px;transition:all .3s ease}.nav-link.active,.nav-link:hover{background:rgba(0,217,255,.1);color:var(--accent);text-decoration:none}.profiles-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));grid-gap:20px;gap:20px;margin-top:24px}.profile-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:16px;padding:20px;transition:all .3s ease}.profile-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 12px 40px rgba(0,217,255,.15)}.profile-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.profile-name{font-size:18px;font-weight:600}.profile-status{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:50px;font-size:12px;font-weight:500}.status-online{background:rgba(0,230,118,.2);color:var(--success)}.status-offline{background:hsla(0,0%,100%,.1);color:var(--text-secondary)}.profile-info{font-size:13px;color:var(--text-secondary);margin-bottom:16px}.profile-info p{margin-bottom:6px;display:flex;align-items:center;gap:8px}.profile-actions{display:flex;gap:10px}.profile-actions .btn{flex:1 1;padding:10px 16px}.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:20px;padding:32px;width:100%;max-width:500px;max-height:90vh;overflow-y:auto}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.modal-title{font-size:22px;font-weight:700}.modal-close{background:none;border:none;color:var(--text-secondary);font-size:24px;cursor:pointer}.table{width:100%;border-collapse:collapse}.table td,.table th{text-align:left;padding:14px 16px;border-bottom:1px solid var(--border-color)}.table th{background:hsla(0,0%,100%,.05);font-weight:600;font-size:13px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary)}.table tr:hover td{background:hsla(0,0%,100%,.02)}.badge{display:inline-flex;padding:4px 10px;border-radius:50px;font-size:12px;font-weight:600}.badge-success{background:rgba(0,230,118,.2);color:var(--success)}.badge-danger{background:rgba(255,82,82,.2);color:var(--error)}.badge-warning{background:rgba(255,171,64,.2);color:var(--warning)}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.auth-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:24px;padding:48px;width:100%;max-width:440px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.auth-title{font-size:28px;font-weight:700;text-align:center;margin-bottom:8px}.auth-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:32px}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease forwards}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@keyframes glow-pulse{0%,to{box-shadow:0 0 5px rgba(0,230,118,.5)}50%{box-shadow:0 0 20px rgba(0,230,118,.8)}}.btn:disabled{opacity:.7;cursor:not-allowed;transform:none!important}.btn-running{animation:glow-pulse 2s ease-in-out infinite}.loading{animation:pulse 1.5s infinite}@media (max-width:768px){.header{flex-direction:column;gap:16px}.profiles-grid{grid-template-columns:1fr}.auth-card{padding:32px 24px}}