style.css

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;700&family=Noto+Sans:wght@400;700&family=Open+Sans&family=Roboto+Mono:ital,wght@0,400;0,500;0,700;1,700&family=Roboto:wght@400;700&display=swap');

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Noto Sans";
}

main{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100vw;
    height: 100vh;
    background: #f3f3f3;
}

form{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    border: 4px solid rgb(18, 92, 65);
    width: 30vw;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 30px 35px;
    background: #f5f5f5;
    box-shadow: 0px 10px 40px rgb(18,92,65);
    height: 80%;
    border-radius: 30px;      
}

h1{
    color: rgb(85, 83, 81);
    font-weight: 500; 
    transform: translateX(3.5rem);      
}

.textfield{
    width: 80%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin: 10px 0px;
}

.textfield > input{
    width: 90%;
    border: none;
    border-radius: 30px;
    color: black;
    padding: 5px;
    background: rgb(224, 221, 218);
    font-size: 10pt;
    outline: none;
    border: 2px solid #f3f3f3;       
}

.textfield > input::placeholder{
    color: rgb(85, 83, 81);
}

input:focus{
    border-color: rgb(18, 92, 65);
}

.btm-login{
    width: 35%;
    padding: 10px 0px;
    margin: 15px;
    border: #f3f3f3;
    border-radius: 30px;
    outline: none;
    font-weight: 600;
    color: black;
    background: rgb(18, 92, 65);
    cursor: pointer;
    box-shadow: 0px 10px 44px -12px #00008052;
}

.btm-login:hover{
    transition: backgound 1s;
    background: #23b872;
}

img{
     max-height:80%;
     min-height: 10%;
}