#auth-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0a1eeb;display:flex;align-items:center;justify-content:center;z-index:1000}.auth-box{background:#16162a;border:1px solid #2d2d5e;border-radius:16px;padding:40px;width:360px;display:flex;flex-direction:column;gap:20px}.auth-title{color:#fff;font-size:24px;text-align:center;font-family:sans-serif;margin:0}.auth-tabs{display:flex;gap:8px}.tab-btn{flex:1;padding:10px;border:1px solid #2d2d5e;background:transparent;color:#888;border-radius:8px;cursor:pointer;font-size:14px;transition:all .2s}.tab-btn.active{background:#5c5cff;border-color:#5c5cff;color:#fff}#auth-form{display:flex;flex-direction:column;gap:12px}#auth-form input{padding:12px 16px;background:#0d0d1f;border:1px solid #2d2d5e;border-radius:8px;color:#fff;font-size:14px;outline:none;transition:border-color .2s}#auth-form input:focus{border-color:#5c5cff}#auth-submit{padding:12px;background:#5c5cff;border:none;border-radius:8px;color:#fff;font-size:15px;cursor:pointer;transition:background .2s}#auth-submit:hover{background:#4a4ae8}#auth-submit:disabled{opacity:.6;cursor:not-allowed}.auth-error{color:#ff6b6b;font-size:13px;min-height:18px;margin:0;font-family:sans-serif}