.auth-button{margin-left:auto;background:transparent;border:1px solid var(--gold-dim);color:var(--gold);padding:10px 14px;font:700 10px 'Orbitron',sans-serif;letter-spacing:.08em;cursor:pointer}.auth-button:hover{background:var(--gold);color:#050608}.auth-modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(0,0,0,.78);backdrop-filter:blur(5px)}.auth-modal.show{display:flex}.auth-dialog{width:min(420px,100%);background:#0d1117;border:1px solid var(--holo);box-shadow:0 0 35px rgba(76,214,255,.18);padding:24px}.auth-dialog h2{font:700 18px 'Orbitron',sans-serif;letter-spacing:.06em;margin:0 0 8px}.auth-dialog p{font-size:12px;line-height:1.55;color:var(--text-dim)}.auth-dialog label{display:block;margin:13px 0 5px;color:var(--text-dim);font-size:11px}.auth-dialog input{width:100%;padding:10px;background:#050608;border:1px solid var(--line);color:var(--text);outline:none}.auth-dialog input:focus{border-color:var(--holo)}.auth-actions{display:flex;gap:9px;margin-top:18px;align-items:center}.auth-submit{border:0;background:var(--gold);color:#050608;padding:11px 14px;font:700 10px 'Orbitron',sans-serif;cursor:pointer}.auth-link{border:0;background:none;color:var(--holo);font-size:11px;cursor:pointer;padding:4px}.auth-message{min-height:18px;color:var(--alert);font-size:11px;margin-top:10px}.auth-close{float:right;background:none;border:0;color:var(--text-dim);font-size:18px;cursor:pointer}