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

body {
    background-color: whitesmoke;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    padding: 20px;
}

/* main container of login  */
.container {
    background-color: #ffffff;
    width: 100%;
    max-width: 400px;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
    animation: fadeIn 1s ease-in-out;
}

/* form container start here  */
.form-container h2 {
    text-align: center;
    margin-bottom: 20px;
    color: #333;
}

.input-group {
    position: relative;
    margin-bottom: 20px;
}

.input-group i {
    position: absolute;
    top: 50%;
    left: 10px;
    transform: translateY(-50%);
    color: #999;
}

.input-group input {
    width: 100%;
    padding: 12px 40px;
    border: 2px solid #f1f1f1;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.input-group input:focus {
    border-color: #0097e6;
    outline: none;
}

.btn {
    width: 100%;
    background-color: #fbc531;
    border: none;
    padding: 15px;
    border-radius: 5px;
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #0097e6;
}

.auth-options {
    text-align: center;
    margin: 20px 0;
}

/* google btn  */
.google-btn {
    width: 100%;
    background-color: #ffffff;
    color: #333;
    border: 2px solid #0097e6;
    padding: 10px;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.google-btn i {
    margin-right: 8px;
}

.google-btn:hover {
    background-color: #0097e6;
    color: white;
}

.link-container {
    text-align: center;
    margin-top: 20px;
}

.link-container a {
    color: #0097e6;
    text-decoration: none;
    font-weight: bold;
}

.link-container a:hover {
    text-decoration: underline;
}

/* animation start here  */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 480px) {
    .container {
        padding: 20px;
        width: 100%;
        box-shadow: none;
        border-radius: 0;
    }

    .input-group input {
        padding: 12px 35px;
    }

    .btn, .google-btn {
        padding: 12px;
    }
}