@import url('https://fonts.googleapis.com/css?family=Poppins:200,300,400,500,600,700,800,900&display=swap');

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

body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
      background: linear-gradient(70deg, #77D0DA,#00aaff, #99ddff, #cceeff);
    background-size: 400% 400%;
    animation: backgroundAnimation 15s ease infinite;
}

.login-container {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #ffffff; /* White background */
    border-radius: 20px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.wave {
    position: absolute;
    width: 100%;
    height: 100%;
    background: url('https://i.imgur.com/Mypb7at.png') repeat-x; /* Wave image */
    top: 0;
    left: 0;
    opacity: 0.6;
    animation: animate 4s linear infinite;
}

@keyframes backgroundAnimation {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.login-container form {
    position: relative;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 20px;
    padding: 0 40px;
    z-index: 10;
}

.login-container form h2 {
    color: #00796b; /* Dark teal text */
    font-weight: 600;
}

.login-container form input {
    position: relative;
    width: 85%;
    background: rgba(255, 255, 255, 0.8); /* Semi-transparent white */
    padding: 10px 15px;
    border: 1px solid #b2ebf2; /* Light blue border */
    outline: none;
    border-radius: 5px;
    color: #00796b; /* Dark teal text */
    font-size: 1em;
    letter-spacing: 0.05em;
}

.login-container form input::placeholder {
    color: rgba(0, 121, 107, 0.5); /* Semi-transparent dark teal */
}

.login-container form input[type="submit"] {
    font-weight: 600;
    background: #00796b; /* Dark teal background */
    color: #ffffff; /* White text */
    cursor: pointer;
    transition: 0.5s;
}

.login-container form input[type="submit"]:hover {
    background: #004d40; /* Darker teal on hover */
}

.login-container form .group {
    width: 85%;
    display: flex;
    justify-content: space-between;
}

.login-container form .group a:last-child {
    color: #004d40; /* Darker teal link */
    font-weight: 500;
}