body {
    background-color: rgba(0, 56, 130, 0.9);
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
}

.login-box {
    width: 100%;
    max-width: 400px;
    margin: 120px auto;
    background-color: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.login-box h1 {
    text-align: center;
    color: rgb(0, 56, 130);
    margin-bottom: 30px;
    font-size: 2rem;
    font-weight: 500;
}

label {
    display: block;
    margin-bottom: 6px;
    color: rgb(0, 56, 130);
    font-weight: 500;
}

.input-field {
    width: 100%;
    padding: 10px 12px;
    margin-bottom: 20px;
    border: 1px solid rgba(0, 56, 130, 0.5);
    border-radius: 6px;
    color: rgb(0, 56, 130);
    outline: none;
}

.input-field:focus {
    border-color: rgb(0, 56, 130);
    box-shadow: 0 0 0 2px rgba(0, 56, 130, 0.2);
}

.checkbox-wrap {
    text-align: left;
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.login-btn {
    width: 100%;
    padding: 12px;
    border: none;
    background-color: rgb(0, 56, 130);
    color: white;
    font-size: 1rem;
    font-weight: bold;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.login-btn:hover {
    background-color: rgba(0, 56, 130, 0.8);
}

.alert-danger {
    max-width: 400px;
    margin: 20px auto;
    padding: 10px;
    border-radius: 6px;
}

.small-link {
    color: rgb(0, 56, 130);
    text-decoration: none;
    font-size: 0.9rem;
}

.small-link:hover {
    text-decoration: underline;
}