*, *:before, *:after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem;
    font-family: Arial, sans-serif;
}

.logo-container {
    margin-bottom: 2rem;
    max-width: 200px;
    width: 100%;
}

.logo-container img {
    width: 100%;
    height: auto;
}

.login-card {
    background-color: #d1e5de;
    border-radius: 15px;
    padding: 2.5rem;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.card-header {
    text-align: center;
    margin-bottom: 2rem;
}

.card-header h3 {
    color: #153e4d;
    font-size: 1.75rem;
    font-weight: 600;
}

.input-container {
    margin-bottom: 1.5rem;
}

.input-container label {
    display: block;
    color: #153e4d;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.input-group {
    display: flex;
    align-items: center;
    background-color: white;
    border-radius: 8px;
    padding: 0.5rem 1rem;
}

.input-group i {
    color: #153e4d;
    margin-right: 0.75rem;
}

.input-group input {
    border: none;
    outline: none;
    background: none;
    width: 100%;
    color: #153e4d;
}

.input-group input::placeholder {
    color: #a8b5b9;
}

.btn-login {
    background-color: #153e4d;
    color: white;
    border: none;
    border-radius: 8px;
    padding: 0.75rem;
    width: 100%;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-login:hover {
    background-color: #0f2d38;
}

.card-footer {
    text-align: center;
    margin-top: 1.5rem;
    color: #153e4d;
    font-size: 0.85rem;
}

@media (max-width: 480px) {
    body {
        padding: 1rem;
    }

    .login-card {
        padding: 1.5rem;
    }

    .card-header h3 {
        font-size: 1.5rem;
    }
}