*{
    padding: 0;
    margin: 0;
    font-family: Times New Roman;
}
header{
    display: flex;
    justify-content: space-between;
    height: 130px;
    align-items: center;
    top: 0;
    width: 100%;
    position: fixed;
    box-shadow: 1px 1px 2px 1px rgba(0,0,0,0.1);
    background: #777777;
    z-index: 500;
}
.post{
    border: 1px solid #009999;
    background: #009999;
    margin-top: 0px;
    margin-bottom: 10px;
    font-weight:  bold;
   align-items:  center;
   text-align: center;
}
.logo{
    padding-left: 1rem;
    padding-right: 1rem;
}
.header-tital span{
    color: #ffffff;
    font-size: 1.5rem;
}

.header-tital small{
    color: #ffffff;
    font-size: 1rem;
}
main{
    margin-top: 95px;
    background: #f0f0f0;
    min-height: calc(100vh - 130px);
}
.main-containt{
    display: grid;
    grid-template-columns: 25% 50% 25%;
    grid-gap: 0rem;
    padding: 2rem;
    padding-top: 5%;
}
.content-side{
     box-shadow: 1px 1px 2px 1px rgba(0,0,0,0.1);
    background: #ffffff;
}
.content-side-header,
.content-side-body{
    padding: 1rem;
}
.content-side-header{
    border-bottom: 0px solid #f0f0f0;
}
.content-side-body li,
.content-side-body ul{
    padding-bottom: 1rem;
    padding-left: 1rem;
}
.content-login{
     box-shadow: 1px 1px 2px 1px rgba(0,0,0,0.1);
    background: #ffffff;
}
.card{
    z-index: 300;
}
.content-login-body,
.content-login-header{
    padding: 1rem;
}
.content-login-header{
    border-bottom: 1px solid #f0f0f0;
}
.login-form1{
    border: 1px solid #007776;
    display: flex;
    align-items: center;
    height: 50px;
    overflow: hidden;
    margin-bottom: 0.7rem;
}
.login-form1 input,
.login-form1 select{
    width: 100%;
    height: 100%;
    border: hidden;
    outline: none;
}
.login-form1 select option,
.login-form1 select{
    font-size: 1rem;
    color:  #666666;
}
.login-form1 span{
    padding: 2rem;
   
}

.login-form2{
    border: 1px solid #007776;
    display: flex;
    align-items: center;
    height: 50px;
    overflow: hidden;
    margin-bottom: 0.7rem;
}
.login-form2 input,
.login-form2 select{
    width: 100%;
    height: 100%;
    border: hidden;
    outline: none;
}
.login-form2 select option,
.login-form2 select{
    font-size: 1rem;
    color:  #666666;
}
.login-form2 span{
    padding: 2rem;
   
}
#message{
    align-items: center;
    text-align: center;
    color:  #cc0066;
}

.login-form3{
    border: 1px solid #007776;
    display: flex;
    align-items: center;
    height: 50px;
    overflow: hidden;
    margin-bottom: 0.7rem;
}
.login-form3 input,
.login-form3 select{
    width: 100%;
    height: 100%;
    border: hidden;
    outline: none;
}
.login-form3 select option,
.login-form3 select{
    font-size: 1rem;
    color:  #666666;
}
.login-form3 span{
    padding: 2rem;
   
}
.button input{
    width: 8rem;
    height: 3rem;
    background:  #009999;
    color: #ffffff;
    font-size: 1.3rem;
}
.footer{
    display: flex;
    justify-content: space-between;
    height: 50px;
    background: #000000;
    bottom: 0;
    position: fixed;
    width: 100%;
   align-items: center;
   z-index: 500;
}
.footer-tital span{
    color: #ffffff;
    
}
.footer-tital span a{
  font-size: 10px;  
}
.developer span{
    color: #ffffff;
}
a{
    text-decoration: none;
    color: #00ccff;
}
.login-error{
    align-items: center;
    text-align: center;
    border-bottom:  1px solid #f0f0f0;
    padding-left: 1rem;
    padding-right: 1rem;
    font-weight: bold;
}
@media only screen and (max-width: 900px){
    .footer div:last-child{
        display: none;
    }
    
}
@media only screen and (max-width: 800px){
    .main-containt{
     display: grid;
    grid-template-columns: 100%;
    
    }
    .header-tital span:first-child{
        font-size: 18px;
    }
    
}
@media only screen and (max-width: 700px){
   
    .header-tital span:first-child{
        font-size: 12px;
    }
    
    
}
@media only screen and (max-width: 600px){
   
    .header-tital span:first-child{
        font-size: 10px;
    }
    header-tital small{
        font-size: 10px;
    }
}