Spotify theme modifications for the https://github.com/morpheusthewhite/spicetify-themes/tree/master/Dribbblish theme

color.ini

[material]
main_fg                               = 2196F3
secondary_fg                          = DEDEDE
main_bg                               = 181818
secondary_bg                          = 101010
sidebar_and_player_bg                 = 181818
cover_overlay_and_shadow              = 181818
indicator_fg_and_button_bg            = 313235
pressing_fg                           = 34575C
slider_bg                             = b4b7b4
sidebar_indicator_and_hover_button_bg = 2196F3
scrollbar_fg_and_selected_row_bg      = 303030
pressing_button_fg                    = 313235
pressing_button_bg                    = 313235
selected_button                       = 4285f4
miscellaneous_bg                      = 1d1f21
miscellaneous_hover_bg                = 404040
preserve_1                            = DEDEDE

user.css

button[data-button=add-recommendation] {
    background-color: var(--modspotify_pressing_button_bg);
    color: var(--modspotify_secondary_fg);
}