feat: complete Material Design 3 QML branding rework + antergos-lsb-release
Complete rewrite of the Calamares QML branding with a pure Material
Design 3 (Material You) dark theme. No longer KaOS-derived — all QML
written from scratch for Antergos NeXT.
calamares-sidebar.qml:
— M3 CenterAlignedTopAppBar at 64dp height with #20252B surface
— Left: 34dp product logo + "Antergos NeXT" wordmark (17dp Medium,
0.3 letter-spacing)
— Right: step indicator dots (7dp circles, active 10dp pill #4A9EFF)
— Bottom: 3dp animated linear progress bar (400ms OutCubic easing)
— Subtle level-1 drop shadow (4dp radius, rgba(0,0,0,0.4))
calamares-navigation.qml:
— M3 Navigation Bar at 68dp height
— Buttons at 42dp height, 21dp pill radius (per M3 Label Large)
— Sentence case text ("Back", "Next", "Cancel") in Roboto Medium 14px
— Back: text button with ← arrow, on-surface hover rgba(0.89,0.89,0.90,0.06)
— Cancel: text button in error #FFB4AB, error hover rgba(1.0,0.71,0.67,0.07)
— Next: filled pill 120x42dp in primary #4A9EFF, hover #3B8BDE
— 120ms ColorAnimation on all button backgrounds
— Inline Unicode arrows (← →) instead of missing SVG icon files
show.qml:
— Full-bleed background image with 55% dark overlay + vertical
gradient (top 15% → transparent → bottom 30%)
— M3 Elevated Card: 460x380dp, 12dp corner (M3 CornerMedium),
#2B2930 fill (M3 Surface Container High), 32dp content padding
— Card shadow: 40dp blur, 56 samples, rgba(0,0,0,0.5)
— Subtle 1px border at rgba(255,255,255,0.04) for edge definition
— Title: 26dp Roboto Medium #FFFFFF
— Body: 14dp Roboto Normal #C4C6D0, 1.55 line-height
— Footer: 12dp Roboto Medium #8E9099 (M3 Outline)
— 5 slides with auto-advance every 12s
— Crossfade transition: 100ms out + 160ms in with OutQuad/InQuad
— Bottom-left: 140dp wordmark logo at 45% opacity
— Center-bottom: animated dot indicators matching sidebar style
Slider.qml:
— Crossfade between Dia slides using SequentialAnimation
— Removed Animator types (Qt6 render-thread safe)
— Clean Column layout with centered content
Dia.qml:
— Unchanged data model (title, body, footer, image)
antergos-lsb-release:
— New package replacing lsb-release with Antergos NeXT branding
— /etc/lsb-release shows DISTRIB_ID="Antergos"
— Added to packages.yaml for CI builds
c-ludenberg
09bff48d8b