my-hyprland/waybar/style.css

@define-color waybar-bg rgba(0, 0, 0, 0.0);
@define-color waybar-fg #FFFFFF;

/* Buildings.png */
@define-color red #C6716F;
@define-color navy #4C546C;
@define-color grey #3C4454;
@define-color yellow #E9CC90;
@define-color pink #B48CAC;
@define-color blue #5C84AC;
@define-color light-blue #85A7C3;

@define-color workspaces-color rgba(0, 0, 0, 0.0);
@define-color workspaces-hover-bg rgba(0, 0, 0, 0.2);
@define-color workspaces-hover-fg #FFFFFF;
@define-color workspaces-active-bg rgba(0, 0, 0, 0.5);
@define-color workspaces-active-fg #FFFFFF;

* {
    /* `otf-font-awesome` is required to be installed for icons */
    font-family: FontAwesome, Roboto, Helvetica, Arial, sans-serif;
    font-size: 13px;
}

window#waybar {
    background-color: @waybar-bg;
    color: @waybar-fg;
    transition-property: background-color;
    transition-duration: .5s;
}

window#waybar.hidden {
    opacity: 0.2;
}

window#waybar.termite {
    background-color: #3F3F3F;
}

window#waybar.chromium {
    background-color: #000000;
    border: none;
}

button {
    /* Use box-shadow instead of border so the text isn't offset */
    box-shadow: inset 0 -3px transparent;
    /* Avoid rounded borders under each button name */
    border: none;
    border-radius: 0;
}

/* https://github.com/Alexays/Waybar/wiki/FAQ#the-workspace-buttons-have-a-strange-hover-effect */
button:hover {
    background: inherit;
    box-shadow: inset 0 -3px #ffffff;
}

#workspaces button {
    padding: 0 10px;
    background-color: @workspaces-color;
    color: #ffffff;
}

#workspaces button:hover {
    background-color: @workspaces-hover-bg;
    box-shadow: inset 0 2px #ffffff;

}

#workspaces button.active {
    background-color: @workspaces-active-bg;
    color: @workspaces-active-fg;
    box-shadow: inset 0 2px @red;
}

/*#mode {
    background-color: #64727D;
    box-shadow: inset 0 -3px #ffffff;
}*/

#clock,
#battery,
#cpu,
#memory,
#disk,
#temperature,
#backlight,
#network,
#pulseaudio,
#wireplumber,
#custom-media,
#tray,
#mode,
#idle_inhibitor,
#scratchpad,
#power-profiles-daemon,
#window,
#workspaces {
    margin: 0 4px;
}

#window {
    color: @red;
    box-shadow: inset 0 2px @red;
}

#clock {
    color: @yellow;
    box-shadow: inset 0 2px @yellow;
}

#mpris {
    color: @pink;
    box-shadow: inset 0 2px @pink;
}

#pulseaudio {
    color: @blue;
    box-shadow: inset 0 2px @blue;
}

#cpu {
    color: @red;
    box-shadow: inset 0 2px @red;
}

#memory {
    color: @red;
    box-shadow: inset 0 2px @red;
}

#language {
    color: @yellow;
    box-shadow: inset 0 2px @yellow;
}

#tray {
    color: @navy;
    box-shadow: inset 0 2px @navy;
}


/* If workspaces is the leftmost module, omit left margin */
.modules-left > widget:first-child > #workspaces {
    margin-left: 0;
}

/* If workspaces is the rightmost module, omit right margin */
.modules-right > widget:last-child > #workspaces {
    margin-right: 0;
}

@keyframes blink {
    to {
        background-color: #ffffff;
        color: #000000;
    }
}

label:focus {
    background-color: #000000;
}