body {
    background-color: #ffffff;
}

.header-bar {
    background-color: #003366;
    color: white;
    padding: 1rem 0;
    font-size: 0.9rem;
}

.header-bar a {
    color: white;
    text-decoration: none;
}

.login-card {
    background-color: #d8ecff;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.login-input i {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
}

.login-input {
    position: relative;
}

.school-logo {
    width: 180px;
    max-width: 100%;
}

@media (max-width: 767.98px) {
    .login-card {
        padding: 1.5rem;
    }

    .header-bar {
        text-align: center;
        font-size: 0.8rem;
    }

    .header-bar .row > div {
        margin-bottom: 0.5rem;
    }

    .text-right {
        text-align: center !important;
    }

    h3 {
        font-size: 1.2rem;
    }
}