feat(wallpaper): add better wallpaper script
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@@ -1,91 +1,44 @@
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#!/usr/bin/env bash
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# Configuration
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WALLPAPER_DIR="$HOME/.wallpapers" # Change this to your wallpaper directory
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CACHE_DIR="$HOME/.cache/wallpaper-selector"
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THUMBNAIL_WIDTH="250" # Size of thumbnails in pixels (16:9)
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THUMBNAIL_HEIGHT="141"
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# Create cache directory if it doesn't exist
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mkdir -p "$CACHE_DIR"
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# wallpaper.sh — pick a wallpaper from ~/.wallpapers via wofi, apply with hyprpaper
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set -euo pipefail
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DIR="${HOME}/.wallpapers"
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CACHE="${XDG_CACHE_HOME:-$HOME/.cache}/wallpaper-thumbs"
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[[ -d "$DIR" ]] || { notify-send "wallpaper.sh" "No $DIR"; exit 1; }
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mkdir -p "$CACHE"
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# Function to generate thumbnail
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generate_thumbnail() {
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local input="$1"
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local output="$2"
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magick "$input" -thumbnail "${THUMBNAIL_WIDTH}x${THUMBNAIL_HEIGHT}^" -gravity center -extent "${THUMBNAIL_WIDTH}x${THUMBNAIL_HEIGHT}" "$output"
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}
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mapfile -t files < <(find -L "$DIR" -maxdepth 1 -type f \
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\( -iname '*.jpg' -o -iname '*.jpeg' -o -iname '*.png' -o -iname '*.webp' \) \
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-printf '%f\n' | LC_ALL=C sort)
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[[ ${#files[@]} -gt 0 ]] || { notify-send "wallpaper.sh" "No images found"; exit 1; }
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# Create shuffle icon thumbnail on the fly
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SHUFFLE_ICON="$CACHE_DIR/shuffle_thumbnail.png"
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# Create a properly sized shuffle icon thumbnail
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# magick -size "${THUMBNAIL_WIDTH}x${THUMBNAIL_HEIGHT}" xc:#1e1e2e \
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# "$HOME/Repos/wallpaper-selector/assets/shuffle.png" -resize "120x120" -gravity center -composite \
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# "$SHUFFLE_ICON"
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magick -size "${THUMBNAIL_WIDTH}x${THUMBNAIL_HEIGHT}" xc:#1e1e2e \
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\( "$HOME/Repos/wallpaper-selector/assets/shuffle.png" -resize "80x80" \) \
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-gravity center -composite "$SHUFFLE_ICON"
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# Build any missing/stale thumbnails, in parallel.
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for f in "${files[@]}"; do
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src="${DIR}/${f}"
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thumb="${CACHE}/${f%.*}.png"
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[[ -f "$thumb" && "$thumb" -nt "$src" ]] && continue
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magick "$src" -thumbnail 360x360^ -strip "$thumb" &
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done
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wait
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# Generate thumbnails and create menu items
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generate_menu() {
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# Add random/shuffle option with a name that sorts first (using ! prefix)
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echo -en "img:$SHUFFLE_ICON\x00info:!Random Wallpaper\x1fRANDOM\n"
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RANDOM_LABEL="🎲 Random"
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menu="img::text:${RANDOM_LABEL}\n"
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for f in "${files[@]}"; do
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menu+="img:${CACHE}/${f%.*}.png:text:${f}\n"
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done
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# Then add all wallpapers
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for img in "$WALLPAPER_DIR"/*.{jpg,jpeg,png}; do
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# Skip if no matches found
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[[ -f "$img" ]] || continue
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line=$(echo -en "$menu" | wofi \
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--dmenu --show dmenu --allow-images --insensitive \
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--define image_size=180 --columns 4 --prompt "Wallpaper" \
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--define sort_order=default --cache-file /dev/null \
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--style "${HOME}/.config/wofi/wallpaper.css" \
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--width 900 --height 620 --define halign=fill --define content_halign=fill)
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[[ -n "$line" ]] || exit 0
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# Generate thumbnail filename
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thumbnail="$CACHE_DIR/$(basename "${img%.*}").png"
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# Generate thumbnail if it doesn't exist or is older than source
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if [[ ! -f "$thumbnail" ]] || [[ "$img" -nt "$thumbnail" ]]; then
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generate_thumbnail "$img" "$thumbnail"
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fi
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# Output menu item (filename and path)
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echo -en "img:$thumbnail\x00info:$(basename "$img")\x1f$img\n"
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done
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}
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# Use wofi to display grid of wallpapers - IMPORTANT: added --sort-order=default
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selected=$(generate_menu | wofi --show dmenu \
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--cache-file /dev/null \
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--define "image-size=${THUMBNAIL_WIDTH}x${THUMBNAIL_HEIGHT}" \
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--columns 3 \
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--allow-images \
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--insensitive \
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--sort-order=default \
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--prompt "Select Wallpaper" \
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--conf ~/.config/wofi/wallpaper.conf \
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)
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# Set wallpaper if one was selected
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if [ -n "$selected" ]; then
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# Remove the img: prefix to get the cached thumbnail path
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thumbnail_path="${selected#img:}"
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# Check if random wallpaper was selected
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if [[ "$thumbnail_path" == "$SHUFFLE_ICON" ]]; then
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# Select a random wallpaper from the directory
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original_path=$(find "$WALLPAPER_DIR" -type f \( -iname "*.jpg" -o -iname "*.jpeg" -o -iname "*.png" \) | shuf -n 1)
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else
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# Get the original filename from the thumbnail path
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original_filename=$(basename "${thumbnail_path%.*}")
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# Find the corresponding original file in the wallpaper directory
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original_path=$(find "$WALLPAPER_DIR" -type f -name "${original_filename}.*" | head -n1)
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fi
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# Ensure a valid wallpaper was found before proceeding
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if [ -n "$original_path" ]; then
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hyprctl hyprpaper wallpaper ",$original_path"
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# Save the selection for persistence
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echo "$original_path" > "$HOME/.cache/current_wallpaper"
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# Optional: Notify user
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notify-send "Wallpaper" "Wallpaper has been updated" -i "$original_path"
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else
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notify-send "Wallpaper Error" "Could not find the original wallpaper file."
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fi
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if [[ "$line" == *"$RANDOM_LABEL"* ]]; then
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WALL="${DIR}/${files[RANDOM % ${#files[@]}]}"
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else
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choice="${line##*:text:}"
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WALL="${DIR}/${choice}"
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fi
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hyprctl hyprpaper wallpaper ",${WALL}"
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@@ -1,47 +1,61 @@
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/* wallpaper.sh picker — dark glass, cyan accent */
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window {
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background-color: #1e1e2e;
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border-radius: 8px;
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border: 2px solid #313244;
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background-color: rgba(16, 18, 27, 0.88);
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border: 1px solid rgba(122, 162, 247, 0.35);
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border-radius: 16px;
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font-family: "JetBrainsMono Nerd Font", monospace;
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}
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#input {
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margin: 2px;
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padding: 4px;
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border-radius: 4px;
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border: none;
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background-color: #313244;
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color: #cdd6f4;
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margin: 12px;
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padding: 10px 14px;
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border: 1px solid rgba(122, 162, 247, 0.25);
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border-radius: 10px;
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background-color: rgba(26, 29, 42, 0.9);
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color: #c0caf5;
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font-size: 15px;
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}
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#input:focus {
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border-color: rgba(125, 207, 255, 0.8);
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}
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#inner-box {
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margin: 0px;
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margin: 6px 12px 12px 12px;
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background-color: transparent;
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}
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#outer-box {
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margin: 0px;
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background-color: transparent;
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}
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#scroll {
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margin: 0px;
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}
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#text {
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margin: 2px;
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color: #cdd6f4;
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margin: 0px;
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}
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#entry {
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padding: 2px;
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margin: 0px;
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border-radius: 4px;
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margin: 6px;
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padding: 6px;
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border: 2px solid transparent;
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border-radius: 12px;
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background-color: rgba(36, 40, 59, 0.5);
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}
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#entry:selected {
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background-color: #313244;
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border-color: #7dcfff;
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background-color: rgba(125, 207, 255, 0.15);
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}
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#img {
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margin: 2px;
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padding-left: 4px;
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border-radius: 4px;
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#entry image {
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border-radius: 8px;
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}
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#text {
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color: #c0caf5;
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margin: 0px 4px;
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}
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#entry:selected #text {
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color: #ffffff;
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}
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