:root{--bg:#07040b;--panel:#110a18;--panel2:#181020;--text:#f5f0fa;--muted:#aa98b8;--purple:#a24cff;--purple2:#6819c2;--line:rgba(174,92,255,.25);--red:#ff5a78;--green:#65e5a3}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 12% 0,#2a103d 0,transparent 30%),var(--bg);color:var(--text);font-family:Inter,"Segoe UI",Arial,sans-serif;min-height:100vh}a{color:inherit}.admin-top{position:sticky;top:0;z-index:30;display:flex;justify-content:space-between;gap:18px;align-items:center;padding:14px max(18px,calc((100vw - 1220px)/2));background:rgba(7,4,11,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.admin-top b,.admin-top span{display:block}.admin-top b{letter-spacing:.08em}.admin-top span{color:var(--muted);font-size:11px;margin-top:3px}.admin-top nav{display:flex;gap:8px;flex-wrap:wrap}.admin-top a,.button{border:1px solid var(--line);border-radius:9px;text-decoration:none;padding:9px 12px;font-size:11px;font-weight:900;display:inline-flex;align-items:center;justify-content:center}.admin-shell{width:min(1220px,calc(100% - 28px));margin:32px auto 70px}.admin-intro{display:flex;justify-content:space-between;align-items:end;gap:24px}.eyebrow{font-size:10px;letter-spacing:.2em;color:#c69aff;font-weight:900}.admin-intro h1{font-size:clamp(2.3rem,5vw,4.5rem);letter-spacing:-.055em;margin:6px 0}.admin-intro p,.note,.empty{color:var(--muted)}.stats{display:flex;gap:9px;flex-wrap:wrap}.stats div{min-width:98px;padding:14px;border-radius:13px;background:var(--panel);border:1px solid var(--line)}.stats strong,.stats span{display:block}.stats strong{font-size:25px}.stats span{font-size:10px;color:var(--muted)}.admin-tabs{position:sticky;top:69px;z-index:20;display:flex;gap:8px;margin:24px 0 14px;padding:8px;background:rgba(8,5,12,.92);border:1px solid var(--line);border-radius:14px;backdrop-filter:blur(12px)}.tab{flex:1}.tab.active{background:linear-gradient(135deg,var(--purple),var(--purple2));border-color:transparent}.tab-page{display:none}.tab-page.active{display:block}.panel{background:linear-gradient(145deg,rgba(24,15,34,.97),rgba(13,8,19,.97));border:1px solid var(--line);border-radius:18px;padding:20px;margin:14px 0;box-shadow:0 18px 50px rgba(0,0,0,.2)}.panel-head{margin-bottom:14px}.panel h2{margin:5px 0}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.form-grid .wide{grid-column:1/-1}label{font-size:10px;color:#c9b9d4;font-weight:900;letter-spacing:.06em}input,textarea,select{width:100%;margin-top:7px;border:1px solid rgba(176,94,255,.27);background:#0c0811;color:#fff;border-radius:10px;padding:11px;font:inherit;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--purple)}textarea{min-height:90px;resize:vertical}.check{display:flex;align-items:center;gap:8px;background:#0c0811;border:1px solid rgba(176,94,255,.18);border-radius:10px;padding:11px}.check input{width:auto;margin:0;accent-color:var(--purple)}button{border:1px solid var(--line);background:#191022;color:#fff;border-radius:10px;padding:11px 15px;font-weight:900;cursor:pointer}.primary{background:linear-gradient(135deg,var(--purple),var(--purple2));border-color:transparent}.danger{border-color:rgba(255,90,120,.35);color:#ff91a5;margin-top:10px}.manage-list{display:grid;gap:9px;margin-top:18px}details{background:#0d0912;border:1px solid rgba(176,94,255,.18);border-radius:12px;padding:0 13px 13px}summary{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:13px 0;cursor:pointer}summary span{font-size:10px;color:#a88abf;letter-spacing:.08em}.compact{padding-top:7px}.item-summary{display:flex;gap:10px;align-items:center}.item-summary img{width:46px;height:46px;object-fit:cover;border-radius:8px}.alert{padding:12px 14px;border-radius:11px;margin-bottom:12px}.alert.error{background:rgba(255,90,120,.1);border:1px solid rgba(255,90,120,.3);color:#ffa0b1}.alert.success{background:rgba(101,229,163,.09);border:1px solid rgba(101,229,163,.25);color:#a2f0c6}.inline-form{display:flex;gap:10px;align-items:center}.inline-form input{margin:0}.backup-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.login-body{display:grid;place-items:center;padding:20px}.login-card{width:min(460px,100%);padding:30px;background:linear-gradient(145deg,#171020,#0c0811);border:1px solid var(--line);border-radius:22px;box-shadow:0 30px 80px rgba(0,0,0,.4)}.admin-mark{width:62px;height:62px;display:grid;place-items:center;border-radius:16px;background:linear-gradient(145deg,var(--purple2),var(--purple));font-weight:1000;margin-bottom:20px}.login-card h1{font-size:35px;margin:7px 0}.login-card p{color:var(--muted);line-height:1.6}.login-card form{display:grid;gap:10px}.back{display:inline-block;margin-top:18px;color:#bba5cb;font-size:12px;text-decoration:none}code{color:#d8baff}@media(max-width:760px){.admin-top{align-items:flex-start}.admin-top span{display:none}.admin-shell{margin-top:20px}.admin-intro{display:block}.stats{margin-top:16px}.admin-tabs{top:77px;overflow:auto}.tab{white-space:nowrap}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.inline-form{display:grid}.panel{padding:15px}summary{align-items:flex-start;flex-direction:column}}
/* AGN v6 private HackNet answer sheet */
.answer-shell{max-width:1320px}.answer-hero{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px;align-items:end;padding:24px 0 10px}.answer-hero h1{font-size:clamp(2.5rem,6vw,5.6rem);line-height:.88;letter-spacing:-.06em;margin:10px 0 18px}.answer-hero h1 em{font-style:normal;color:#c47aff}.answer-hero p{max-width:850px;color:var(--muted);line-height:1.7}.answer-count{display:grid;grid-template-columns:auto auto;gap:7px 12px;align-items:baseline;padding:18px 20px;background:linear-gradient(145deg,#171020,#0d0812);border:1px solid var(--line);border-radius:16px}.answer-count strong{font-size:30px}.answer-count span{font-size:10px;letter-spacing:.12em;color:var(--muted)}.answer-toolbar{position:sticky;top:69px;z-index:20;display:grid;grid-template-columns:minmax(220px,1fr) auto auto;gap:8px;padding:9px;margin:18px 0;background:rgba(8,5,12,.95);border:1px solid var(--line);border-radius:14px;backdrop-filter:blur(12px)}.answer-toolbar input{margin:0}.answer-grid{display:grid;gap:12px}.answer-card{padding:0;background:linear-gradient(145deg,rgba(24,15,34,.98),rgba(11,7,16,.98));overflow:hidden}.answer-card summary{padding:16px 18px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:14px}.answer-card summary h2{margin:3px 0 0;font-size:20px}.answer-num{width:42px;height:42px;border:1px solid var(--line);border-radius:10px;display:grid;place-items:center;font-weight:1000;color:#d9b4ff;background:#0b0710}.answer-status{font-size:9px;letter-spacing:.12em;color:#9d87ad}.answer-body{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:rgba(176,94,255,.13);border-top:1px solid rgba(176,94,255,.15)}.answer-block{background:#0d0912;padding:17px}.answer-block b{display:block;font-size:10px;letter-spacing:.12em;color:#aa93bb;margin-bottom:8px}.answer-block p{margin:0;line-height:1.6;color:#e8dff0;white-space:normal}.answer-key{background:linear-gradient(145deg,rgba(92,32,137,.30),#0e0914)}.answer-key b{color:#dcbcff}.public-tip{opacity:.78}.answer-gauntlets{margin-top:28px}@media(max-width:760px){.answer-hero{grid-template-columns:1fr}.answer-count{justify-self:start}.answer-toolbar{top:77px;grid-template-columns:1fr 1fr}.answer-toolbar input{grid-column:1/-1}.answer-body{grid-template-columns:1fr}.answer-card summary{grid-template-columns:auto 1fr}.answer-status{grid-column:2}.answer-hero h1{font-size:2.8rem}}


/* AGN HackNet Remote Admin */
.remote-panel{border-color:#6d28d9;box-shadow:0 0 35px rgba(109,40,217,.10)}
.remote-controls{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:16px}
.remote-controls label{display:flex;flex-direction:column;gap:7px;font-size:12px;color:#bda8d5;font-weight:800;letter-spacing:.04em}
.remote-controls select{width:100%;background:#0d0814;color:#fff;border:1px solid #3c2850;border-radius:10px;padding:12px}
.auto-answer-check{grid-column:1/-1!important;display:flex!important;flex-direction:row!important;align-items:center!important;background:#190b29;border:1px solid #6d28d9;padding:12px;border-radius:10px;color:#e9d5ff!important}
.auto-answer-check input{width:18px;height:18px;accent-color:#8b5cf6}
.remote-buttons{grid-column:1/-1;display:flex;gap:10px;flex-wrap:wrap}
.remote-start{background:linear-gradient(90deg,#6d28d9,#a855f7)!important}
.remote-status{margin-top:14px;padding:11px 13px;border-radius:9px;background:#100b16;border:1px solid #2a2034;color:#ad9bbd;font-size:13px}
.remote-status.ok{border-color:#166534;color:#86efac;background:#07150d}.remote-status.bad{border-color:#7f1d1d;color:#fca5a5;background:#1c080b}
.hn-game-area{min-height:340px;background:radial-gradient(circle at 70% 0,#2f1052 0,transparent 34%),#08050c;border:1px solid #2d1d3d;border-radius:14px;padding:18px}
.remote-empty{min-height:300px;display:flex;align-items:center;justify-content:center;color:#806e90;text-align:center}
.hn-session-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}.hn-session-meta span{background:#171020;border:1px solid #3b2850;border-radius:999px;padding:7px 10px;font-size:11px;color:#c4b5fd}.hn-session-meta b{color:#fff}
.hn-question{max-width:760px;margin:25px auto;text-align:center}.hn-question h3{font-size:28px;margin:10px 0 8px;color:#fff}.hn-question p{color:#9f8caf}
.hn-answer-form{display:flex;gap:10px;max-width:520px;margin:22px auto}.hn-answer-form input{flex:1;background:#100a17;border:1px solid #503469;border-radius:10px;color:#fff;padding:13px}
.hn-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;max-width:620px;margin:22px auto}.hn-option{background:#160c23;color:#fff;border:1px solid #5b2a86;border-radius:10px;padding:16px;font-weight:900;cursor:pointer}.hn-option:hover{background:#6d28d9}
.hn-progress{height:7px;border-radius:999px;background:#1a1022;overflow:hidden;margin-top:30px}.hn-progress span{display:block;height:100%;background:linear-gradient(90deg,#6d28d9,#c084fc)}
.remote-complete{min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px}.remote-complete strong{font-size:34px;letter-spacing:.08em;color:#c4b5fd}.remote-complete span{color:#86efac;font-weight:900}
.auto-solved{display:grid;gap:8px;margin-top:15px}.auto-solved div{display:grid;grid-template-columns:180px 1fr auto;gap:12px;align-items:center;padding:10px;border:1px solid #2e203a;background:#0e0913;border-radius:8px;font-size:12px}.auto-solved span{color:#b3a3bf}.auto-solved em{font-style:normal;color:#86efac;font-weight:900}
.remote-log{display:flex;flex-direction:column;gap:6px;max-height:260px;overflow:auto}.remote-log-row{padding:9px 11px;border-left:3px solid #6d28d9;background:#0e0913;color:#b7a8c3;font-size:12px}.remote-log-row.ok{border-color:#22c55e;color:#bbf7d0}.remote-log-row.bad{border-color:#ef4444;color:#fecaca}
@media(max-width:800px){.remote-controls{grid-template-columns:1fr}.auto-answer-check,.remote-buttons{grid-column:auto}.hn-options{grid-template-columns:1fr}.auto-solved div{grid-template-columns:1fr}}