Sort the scripts and scenes into folders

main/ holds the main window and top bar, quiz/ the quiz and its parts,
player/ the music player, popups/ every popup and what they share, data/ the
songs, players, playlist and settings, server/ the MusicServer client,
common/ the list row and GameLog, and themes/ the themes and style boxes.

popups/CharacterCard.tscn

@@ -0,0 +1,45 @@
+[gd_scene load_steps=4 format=3 uid="uid://c7ecjj2af6usf"]
+
+[ext_resource type="Script" uid="uid://i35b3scbpwpu" path="res://popups/character_card.gd" id="1_pjt0s"]
+[ext_resource type="Texture2D" uid="uid://cv3hdd6bsruau" path="res://icon.svg" id="2_pjt0s"]
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_pjt0s"]
+bg_color = Color(0.302, 0.302, 0.302, 1)
+
+[node name="CharacterCard" type="Control"]
+layout_mode = 3
+anchors_preset = 0
+script = ExtResource("1_pjt0s")
+
+[node name="Panel" type="Panel" parent="."]
+layout_mode = 0
+offset_right = 240.0
+offset_bottom = 145.0
+theme_override_styles/panel = SubResource("StyleBoxFlat_pjt0s")
+
+[node name="MarginContainer" type="MarginContainer" parent="Panel"]
+layout_mode = 0
+offset_right = 240.0
+offset_bottom = 145.0
+theme_override_constants/margin_left = 15
+theme_override_constants/margin_top = 10
+theme_override_constants/margin_right = 15
+
+[node name="VBoxContainer" type="VBoxContainer" parent="Panel/MarginContainer"]
+layout_mode = 2
+
+[node name="CharacterTextureRect" type="TextureRect" parent="Panel/MarginContainer/VBoxContainer"]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(200, 100)
+layout_mode = 2
+size_flags_horizontal = 4
+size_flags_vertical = 4
+texture = ExtResource("2_pjt0s")
+expand_mode = 3
+stretch_mode = 5
+
+[node name="CharacterName" type="Label" parent="Panel/MarginContainer/VBoxContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+text = "Aloy"
+horizontal_alignment = 1