body {
    font-family: 'poppins', sans-serif;
    background: #f4f4f4;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.login-container {
    background: #ffffff;
    padding: 2rem 2.5rem;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    width: 100%;
    box-sizing: border-box;
}

.login-container h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: #333;
}

.login-container form {
    display: flex;
    flex-direction: column;
    margin: 0 auto;
    width: 100%;
}

.login-container input[type="text"],
.login-container input[type="password"],
.login-container button,
.google-btn {
    width: 100%;
    padding: 0.75rem;
    margin-bottom: 1rem;
    border-radius: 6px;
    box-sizing: border-box;
    font-size: 1rem;
}

.login-container input[type="text"],
.login-container input[type="password"] {
    border: 1px solid #ccc;
}

.login-container button {
    background-color: #2e7d32;
    color: white;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.login-container button:hover {
    background-color: #25692b;
}

.google-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: white;
    border: 1px solid gray;
    color: black;
    text-decoration: none;
    padding: 0.75rem;
    margin-bottom: 1rem;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.google-btn:hover {
    background-color: #e0e0e0;
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(0,0,0,0.5);
    justify-content: center;
    align-items: center;
    z-index: 9999;
    padding: 1rem;
}

.modal-content {
    background: white;
    padding: 1.8rem 2.2rem;
    border-radius: 10px;
    max-width: 400px;
    width: 100%;
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
    text-align: center;
    font-size: 1.1rem;
    color: #333;
    animation: slideDownFadeIn 0.35s ease forwards;
}

.modal-content p {
    margin-bottom: 1.8rem;
    line-height: 1.4;
}

.modal-content button {
    background-color: #2e7d32;
    color: white;
    border: none;
    padding: 0.65rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(46,125,50,0.4);
    transition: background-color 0.3s ease;
}

.modal-content button:hover {
    background-color: #25692b;
}

@keyframes slideDownFadeIn {
    0% {
        opacity: 0;
        transform: translateY(-20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .login-container {
        width: 90%;
        padding: 1.5rem 1.8rem;
    }

    .modal-content {
        max-width: 90%;
        padding: 1.3rem 1.5rem;
        font-size: 1rem;
    }

    .modal-content button {
        width: 100%;
        padding: 0.8rem 0;
        font-size: 1rem;
    }
}

@media (max-width: 768px) {
    .login-container {
        width: 90%;
    }
}