*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:'Poppins',sans-serif;
}

body{
    min-height:100vh;
    background:#2f6f52;
    display:flex;
    justify-content:center;
    align-items:center;
    padding:20px;
}

.container{
    width:100%;
    max-width:1000px;
    height:600px;
    background:#fff;
    border-radius:25px;
    overflow:hidden;
    display:flex;
    box-shadow:0 10px 30px rgba(0,0,0,0.2);
}

/* LEFT */

.left{
    flex:1;
    background:linear-gradient(145deg,#0f2f2b,#2f6f52);
    color:white;
    padding:50px;
    display:flex;
    flex-direction:column;
    justify-content:center;
}

.left h2{
    font-size:32px;
    margin-bottom:20px;
}

.left p{
    font-size:15px;
    line-height:1.6;
    margin-bottom:30px;
}

.left button{
    width:150px;
    padding:12px;
    border:none;
    border-radius:25px;
    background:#9cc3b3;
    cursor:pointer;
    font-weight:600;
}

/* RIGHT */

.right{
    flex:1;
    padding:50px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
}

.right h2{
    margin-bottom:25px;
    color:#2f6f52;
    letter-spacing:4px;
}

.right form{
    width:100%;
    max-width:320px;
}

.input-box{
    background:#f1f5f9;
    padding:14px;
    border-radius:12px;
    margin-bottom:18px;
}

.input-box input{
    width:100%;
    border:none;
    outline:none;
    background:none;
}

/* OPTIONS */

.options{
    display:flex;
    justify-content:space-between;
    font-size:14px;
    margin-bottom:18px;
}

.options a{
    text-decoration:none;
    color:#2f6f52;
}

/* BUTTON */

.login-btn{
    width:100%;
    padding:14px;
    border:none;
    border-radius:25px;
    background:#8bb9c9;
    color:white;
    font-weight:600;
    cursor:pointer;
    transition:0.3s;
}

.login-btn:hover{
    background:#6fa8bb;
}

/* ERROR */

.error{
    color:red;
    margin-bottom:15px;
    font-size:14px;
}

/* RESPONSIVE */

@media(max-width:768px){

.container{
    flex-direction:column;
    height:auto;
}

.left,
.right{
    padding:30px;
    text-align:center;
}

.left button{
    width:100%;
}

}