/* Here, we contain all the theme related variables, for example theme
 * colors, border radius, etc.
 * We have `--zen-border-radius` and `--zen-primary-color` as variables.
 */

:host(:is(.anonymous-content-host, notification-message)),
:root,
.zenLooksAndFeelColorOption {

  /** We also add `.zenLooksAndFeelColorOption` so that it recalculates the colors when the theme changes
  * in the preferences page.
  */

  /** Zen colors are generated automatically from the primary color */
  --zen-colors-primary: color-mix(in srgb, var(--zen-primary-color) 50%, black 50%);
  --zen-colors-secondary: color-mix(in srgb, var(--zen-primary-color) 40%, white 60%);
  --zen-colors-tertiary: color-mix(in srgb, var(--zen-primary-color) 7%, white 93%);

  --zen-colors-hover-bg: color-mix(in srgb, var(--zen-primary-color) 90%, white 10%);
  --zen-colors-primary-foreground: color-mix(in srgb, var(--zen-primary-color) 80%, black 20%);
  --zen-colors-border: color-mix(in srgb, var(--zen-colors-secondary) 90%, black 10%);

  --zen-colors-input-bg: color-mix(in srgb, var(--zen-primary-color) 10%, white 80%);

  --zen-dialog-background: var(--zen-colors-tertiary);
  --zen-urlbar-background: color-mix(in srgb, var(--zen-primary-color) 8%, #f1f1f1 92%);

  --in-content-primary-button-background: light-dark(
    color-mix(in srgb, var(--zen-primary-color) 35%, black 65%),
    color-mix(in srgb, var(--zen-primary-color) 35%, white 65%)
  );          
  --in-content-primary-button-background-hover: light-dark(
    color-mix(in srgb, var(--zen-primary-color) 40%, black 60%),
    color-mix(in srgb, var(--zen-primary-color) 40%, white 60%)
  );
  --in-content-primary-button-background-active: var(--zen-colors-hover-bg);
  --in-content-primary-button-text-color: light-dark(white, black);
  --in-content-primary-button-border-color: transparent;
  --in-content-primary-button-border-hover: transparent;
  --in-content-primary-button-border-active: var(--zen-colors-border);
  --zen-characteristic-gradient: linear-gradient(135deg, #fac89a 0%, #e290ff 100%);

  --in-content-accent-color: var(--zen-colors-primary);

  /* This is like the secondary button */
  --in-content-button-background: light-dark(
    color-mix(in srgb, var(--zen-primary-color) 20%, transparent 80%),
    color-mix(in srgb, var(--zen-primary-color) 10%, transparent 90%)
  );
  --in-content-button-background-hover: light-dark(
    color-mix(in srgb, var(--zen-primary-color) 25%, transparent 75%),
    color-mix(in srgb, var(--zen-primary-color) 15%, transparent 85%)
  );
  --button-bgcolor: var(--in-content-button-background);
  --button-hover-bgcolor: var(--in-content-button-background-hover);   
  --zen-secondary-btn-color: var(--zen-colors-primary-foreground);
  --focus-outline-color: var(--button-bgcolor);
  --in-content-button-text-color: var(--zen-secondary-btn-color);

  --toolbarbutton-icon-fill-attention: var(--zen-primary-color);

  --button-primary-bgcolor: var(--in-content-primary-button-background);
  --button-primary-hover-bgcolor: var(--in-content-primary-button-background-hover);
  --button-primary-active-bgcolor: var(--in-content-primary-button-background-active);
  --button-primary-color: var(--in-content-primary-button-text-color);

  --in-content-page-background: var(--zen-colors-tertiary);
  --zen-in-content-dialog-background: var(--zen-colors-tertiary);

  --zen-button-border-radius: 7px;
  --zen-button-padding: .6rem 1.2rem;

  /* Other colors */
  --urlbar-box-bgcolor: var(--zen-urlbar-background);
  --toolbar-field-focus-background-color: var(--urlbar-box-bgcolor);
  --zen-input-border-color: light-dark(rgb(204, 204, 204), rgb(66, 65, 77));

  /* Constants */
  --zen-element-separation: 1rem;

  /* XUL */
  --zen-main-browser-background: light-dark(rgb(235, 235, 235), #1b1b1b);
  --zen-appcontent-border: 1px solid var(--zen-colors-border);
  --zen-browser-border-radius: var(--zen-panel-radius);

  --toolbarbutton-border-radius: 6px;

  --fp-contextmenu-border-radius: 8px;
  --fp-contextmenu-padding: calc(4px - var(--fp-contextmenu-menuitem-border-width)) 0;
  --fp-contextmenu-menuitem-border-radius: calc(4px + var(--fp-contextmenu-menuitem-border-width));
  --fp-contextmenu-menuitem-padding-block: 6px;
  --fp-contextmenu-menuitem-padding-inline: 10px;
  --fp-contextmenu-menuitem-border-width: 2px;
  --fp-contextmenu-menuicon-margin-inline: 12px;
  --fp-contextmenu-menuitem-margin-inline: calc(4px - var(--fp-contextmenu-menuitem-border-width));
  --fp-contextmenu-menuitem-margin-block: 0px;
  --fp-contextmenu-menuitem-margin: var(--fp-contextmenu-menuitem-margin-block) var(--fp-contextmenu-menuitem-margin-inline);
  --fp-contextmenu-separator-vertical: calc(4px - var(--fp-contextmenu-menuitem-border-width));
  --fp-contextmenu-separator-horizontal: 0;
  --fp-contextmenu-bgcolor: light-dark(Menu, rgb(43 42 51 / 0.95));
  --toolbar-bgcolor: transparent;

  --input-bgcolor: var(--zen-colors-tertiary);
  --input-border-color: var(--zen-input-border-color);
  --zen-themed-toolbar-bg: var(--zen-colors-tertiary);

  --toolbar-field-background-color: var(--zen-colors-input-bg);
}

@media (prefers-color-scheme: dark) {
  :host(:is(.anonymous-content-host, notification-message)),
  :root,
  .zenLooksAndFeelColorOption {
    --zen-in-content-dialog-background: rgb(28, 28, 32);

    --zen-colors-primary: color-mix(in srgb, var(--zen-primary-color) 50%, black 50%);
    --zen-colors-secondary: color-mix(in srgb, var(--zen-primary-color) 40%, black 60%);
    --zen-colors-tertiary: color-mix(in srgb, var(--zen-primary-color) 15%, black 85%);
  
    --zen-colors-hover-bg: color-mix(in srgb, var(--zen-primary-color) 90%, black 10%);
    --zen-colors-primary-foreground: color-mix(in srgb, var(--zen-primary-color) 80%, white 20%);
  
    --zen-colors-input-bg: color-mix(in srgb, var(--zen-primary-color) 10%, black 80%);
    --zen-colors-border: color-mix(in srgb, var(--zen-colors-secondary) 80%, black 20%);
  
    --zen-dialog-background: color-mix(in srgb, var(--zen-primary-color) 10%, black 90%);
    --zen-urlbar-background: color-mix(in srgb, var(--zen-primary-color) 8%, black 92%); 
  }
}

@media not (-moz-bool-pref: "zen.theme.toolbar-themed") {
  :root {
    --toolbar-bgcolor: light-dark(white, #1b1b1b) !important;
    --zen-themed-toolbar-bg: var(--toolbar-bgcolor);
  }
}