Install SDDM Display Manager on Arch (i3)

Install SDDM:

sudo pacman -S sddm
sudo systemctl enable sddm.service

Install "Delicious" theme:

https://github.com/stuomas/delicious-sddm-theme

Install Dependencies:

sudo pacman -S qt5 gstreamer gst-libav gst-plugins-good

Test theme:

sddm-greeter --test-mode --theme /usr/share/sddm/themes/delicious

I edited the LoginBox.qml (I had an overlap issue with the password reveal icon):

Text {
            id: passPrompt
            anchors.fill: parent
            //text: (userName == "") ? "[Select user]" : "[Password for %1]".arg(userName)
            text: "[Enter Password]"
            color: "#55FFFFFF"
            clip: true
            font.pointSize: 12 * Logic.cfgFontScale
            font.family: Logic.cfgFontFamily
            //anchors.verticalCenter: parent.verticalCenter
            //anchors.horizontalCenter: parent.horizontalCenter
            verticalAlignment: Text.AlignVCenter
            anchors.leftMargin: ico.width * 1.5
            opacity: (passwdInput.focus && passwdInput.text === "")
            Behavior on opacity {
                NumberAnimation { duration: 200 }
            }
        }

And Footer.qml to change to a 12 hour clock:

Text {
                    id: time
                    anchors.right: parent.right
                    anchors.verticalCenter: parent.verticalCenter
                    color: "#EEE" //Logic.cfgFontColor
                    text : Qt.formatTime(dateTime, "hh:mm a")
                    font.pointSize: 12 * Logic.cfgFontScale
                    font.family: Logic.cfgFontFamily
                }

I also had an issue with the font base in urxvt after I installed the theme above. I had to update my font in ~/.Xresources. Need to look into this more...

Just for the record, font is now:

URxvt.font: xft:Monospace:size=10