body{

margin:0;

background:#f5f7fb;

font-family:Segoe UI;

display:flex;

justify-content:center;

align-items:center;

height:100vh;

}

.login{

background:#fff;

padding:40px;

width:380px;

border-radius:15px;

box-shadow:0 10px 30px rgba(0,0,0,.15);

}

.login h2{

text-align:center;

margin-bottom:25px;

color:#0f5c27;

}

input{

width:100%;

padding:14px;

margin-bottom:15px;

border-radius:8px;

border:1px solid #ccc;

font-size:16px;

}

button{

width:100%;

padding:14px;

background:#1b8a3a;

color:white;

border:none;

border-radius:8px;

font-size:16px;

cursor:pointer;

font-weight:bold;

}

button:hover{

background:#0f5c27;

}