@natlibfi/melinda-ui-commons/src/styles/button.css

Common modules for Melinda UI applications

/* ---------------------------------------------------------------------------- */
/* BUTTONS
/* ---------------------------------------------------------------------------- */
/* Basic buttons                                                                */
/* - button with text only                                                      */
/* - button with icon only                                                      */
/* - button with icon on before or after text                                   */
/* - button with icons on both side of text                                     */
/*                                                                              */
/* Button styles are also used with form elements                               */
/* - for example with .form-field-container .input-wrapper styles)              */
/* ---------------------------------------------------------------------------- */


/* ---------------------------------------------------------------------------- */
/* Default M size button */

button {
  display: flex;
  cursor: pointer;
  font-family: var(--font-family-button);
  font-size: var(--font-size-button-medium);
  font-weight: var(--font-weight-button);
  background-color: var(--color-melinda-lightblue-custom);
  color: var(--color-primary-white);
  padding-left: 16px;
  padding-right: 16px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border-color: var(--color-melinda-lightblue-custom);
  border-radius: 6px;
  border-style: solid;
  border-width: 2px;
}

button.material-icons {
  display: flex;
  justify-content: center;
  align-items: center;
}

button.icon-on-left .material-icons {
  padding-right: 16px;
}

button.icon-on-right .material-icons {
  padding-left: 16px;
}

button.icon-on-right.icon-on-left {
  padding-left: 0px;
  padding-right: 0px;
}

button.icon-only {
  width: 48px;
}



/* ---------------------------------------------------------------------------- */
/* Small S size button                                                          */

button.small {
  font-size: var(--font-size-small);
  padding-left: 12px;
  padding-right: 12px;
  height: 32px;
}

button.small .material-icons {
  font-size: var(--font-size-icon-small);
}

button.small.icon-on-left .material-icons {
  padding-right: 12px;
}

button.small.icon-on-right .material-icons {
  padding-left: 12px;
}

button.small.icon-only {
  width: 32px;
}



/* ---------------------------------------------------------------------------- */
/* Alternate colored buttons for special use                                    */
/* - red for example clearing forms, green accepting etc.                       */

button.alternate-red,
button.alternate-green,
button.alternate-blue {
  background-color: var(--color-primary-white);
}

button.alternate-red {
  color: var(--color-red-100);
  border-color: var(--color-red-100);
}

button.alternate-green {
  color: var(--color-green-100);
  border-color: var(--color-green-100);
}

button.alternate-blue {
  color: var(--color-blue-100);
  border-color: var(--color-blue-100);
}



/* ---------------------------------------------------------------------------- */
/* Minimal buttons for closing modals, clearing form subfield etc.              */
button.minimal {
  color: var(--color-blue-100);
  border-color: transparent;
  background-color: transparent;
}

button.alternate-red.minimal {
  color: var(--color-red-100);
  border-color: transparent;
  background-color: transparent;
}

button.alternate-green.minimal {
  color: var(--color-green-100);
  border-color: transparent;
  background-color: transparent;
}

button.alternate-blue.minimal {
  color: var(--color-blue-100);
  border-color: transparent;
  background-color: transparent;
}



/* ---------------------------------------------------------------------------- */
/* Inverse colored button for dark backgrounds                                  */

button.inverse {
  color: var(--color-blue-100);
  background-color: var(--color-blue-40);
  border-color: var(--color-blue-40);
}

button.alternate-red.inverse,
button.alternate-green.inverse,
button.alternate-blue.inverse {
  background-color: var(--color-primary-white);
  border-color: transparent;
}

button.alternate-red.inverse {
  color: var(--color-red-100);
}

button.alternate-green.inverse {
  color: var(--color-green-100);
}

button.alternate-blue.inverse {
  color: var(--color-blue-100);
}

button.minimal.inverse {
  color: var(--color-primary-white);
}



/* ---------------------------------------------------------------------------- */
/* Button hover effects                                                         */

button:hover {
  color: var(--color-primary-white);
  background-color: var(--color-blue-100);
  border-color: var(--color-blue-100);
}

button.inverse:hover {
  border-color: var(--color-primary-white);
}


/* melinda specific alternate red hover style */
button.alternate-red:hover {
  color: var(--color-primary-white);
  background-color: var(--color-red-100);
  border-color: var(--color-red-100);
}

/* melinda specific alternate green hover style */
button.alternate-green:hover {
  color: var(--color-primary-white);
  background-color: var(--color-green-100);
  border-color: var(--color-green-100);
}

/* melinda specific alternate blue hover style */
button.alternate-blue:hover {
  color: var(--color-primary-white);
  background-color: var(--color-blue-100);
  border-color: var(--color-blue-100);
}


/* ---------------------------------------------------------------------------- */
/* Button active effects                                                        */

button:active {
  color: var(--color-primary-white);
  background-color: var(--color-blue-100);
  border-color: var(--color-blue-100);
  outline-color: var(--color-blue-100);
  outline-style: solid;
  outline-width: 2px;
  outline-offset: 2px;
}

button.inverse:active {
  outline-color: var(--color-primary-white);
}

/* melinda specific alternate red hover style */
button.alternate-red:active {
  outline-color: var(--color-red-100);
}

/* melinda specific alternate green hover style */
button.alternate-green:active {
  outline-color: var(--color-green-100);
}

/* melinda specific alternate blue hover style */
button.alternate-blue:active {
  outline-color: var(--color-blue-100);
}



/* ---------------------------------------------------------------------------- */
/* Button in disabled state                                                     */
/* Choose either "pointer-events:none" or "cursor: not-allowed"                 */
/* If latter: hover, focus and active state styles should be handled            */

button:disabled {
  pointer-events: none;
  color: var(--color-blue-60);
  background-color: var(--color-blue-20);
  border-color: var(--color-blue-20);
}

button.inverse:disabled {
  background-color: var(--color-blue-80);
  border-color: var(--color-blue-80);
}

------------------------------------------------------------------------ */
/* ---------------------------------------------------------------------------- */
/* Segmented buttons */
/* ---------------------------------------------------------------------------- */
/* Segmented buttons can be single-select or multi-select buttons. */
/* Use segmented buttons for for example for filtering */

/* Segmented button container is the container for all the buttons that are displayed as one segmented button */
/* It is recommended not to add more than 5 buttons inside the container */
.segmented-button-container {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  border-color: var(--color-primary-white);
}

/* Segmented button class is used with element <button> */
/* First and last button are rendered with round button edges */
.segmented-button:first-child {
  border-radius: 6px 0px 0px 6px;
  margin-right: 0px;
  border-right: none;
  border-color: var(--color-primary-white);
}

.segmented-button:nth-child(n):not(:first-child, :last-child) {
  margin-left: 0px;
  margin-right: 0px;
  border-radius: 0px 0px 0px 0px;
  border-right: none;
  border-color: var(--color-primary-white);
}

.segmented-button:last-child {
  border-radius: 0px 6px 6px 0px;
  border-color: var(--color-primary-white);
  margin-left: 0px;
}

/* Segmented buttons containing just one segment */
/* are rendered with all round button edges */
.segmented-button:only-child {
  border-radius: 6px 6px 6px 6px;
}

/* ---------------------------------------------------------------------------- */
/* Select buttons */
/* ---------------------------------------------------------------------------- */
/* Select buttons have two "states", selected or unselected */
/* There is a style for a button that is selected and another for when it's not selected */

/* Select button is wrapped with a container div */
.select-button-container {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Helper class for html readibility, used for marking a button as select button */
/* Select button in unselected state has unselected button style*/
.select-button {
  color: var(--color-primary-white);
  background-color: var(--color-grey-80);
  border-color: var(--color-primary-white);
}

/* Select button inner container for content */
/* Contents for select button are icon and text */
.select-button-content {
  display: flex;
  justify-content: center;
}

/* Select button has icon */
/* Use with material-icons class, check icon and a <span> element: */
.select-button-icon {
  font-size: var(--font-size-icon-small);
  padding-right: 5px;
}

/* Select button has text, the label of button */
.select-button-text {
  white-space: nowrap;
}

/* Select button has selected style when it is selected */
.select-button-selected {
  color: var(--color-primary-white);
  background-color: var(--color-functional-green);
  border-color: var(--color-functional-green);
}

/* When the select button is unselected, the icon is hidden */
.select-button-container button:not(.select-button-selected) span.select-button-icon {
  display: none;
}

/* When the select button is unselected, the space for icon is saved */
/* This means that the selected and unselected select button have the same width */
.select-button-container button:not(.select-button-selected) span.select-button-text {
  display: flex;
  flex-grow: 1;
  padding-left: 9px;
  padding-right: 9px;
}