@import url('https://fonts.googleapis.com/css2?family=Nunito+Sans:ital,opsz,wght@0,6..12,200..1000;1,6..12,200..1000&display=swap');

body {
font-family: 'Nunito Sans', sans-serif;
display: flex;
align-items: center;
height: 100vh;
margin: 0;
background-color: aliceblue;
}
.container {
max-width: 400px;
width: 100%;
background-color: #fff;
border-radius: 10px;
padding: 40px;
box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
text-align: center;
}
h3 {
color: #2c3e50;
margin-bottom: 25px;
font-weight: bold;
font-size: 24px;
letter-spacing: 1px;
}
.form-control {
background-color: #f7f7f7;
color: #333;
border: 1px solid #ddd;
border-radius: 5px;
padding: 10px;
margin-bottom: 20px;
}
.btn-deni {
background-color: #2c3e50;
border: none;
border-radius: 5px;
padding: 10px 25px;
font-weight: bold;
font-size: 16px;
color: #fff;
transition: background-color 0.3s;
}
.btn-deni:hover {
background-color: #34495e;
}
footer p {
color: #777;
margin-top: 30px;
font-size: 14px;
}
.btn-custom {
border: 1px solid white;
border-radius: 7px;
background: linear-gradient(to right, transparent, red, transparent);
padding: 0.75rem 1.5rem;
font-size: 1rem;
font-weight: 700;
color: white;
transition: transform 0.2s, background-color 0.3s;
width: 100%;
max-width: 300px;
margin: 0 auto;
opacity: 0;
animation: fadeInUp 1s ease forwards 1s;
}
.center-screen {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  min-height: 100vh;
}
.site-header {
    background-color: #333;
    color: white;
    padding: 1rem;
}