/*
    types of transitions:
        for animations:
            cubic-bezier(0.9, -0.01, 0.2, 1);
        for state change:
            cubic-bezier(1, 0, 1, 1);
*/

:host(.js-disabled) {
    pointer-events: none;
}

.pfm-button {
    display: inline-block;
    position: relative;
    align-items: center;
    border-color: transparent;
    border-width: 1px;
    border-style: solid;
    overflow: hidden;
    background-color: transparent;
    color: var(--lwc-colorTextLink, rgb(37, 116, 169));
    border-radius: 0.25rem;
    min-height: 40px;
    padding: 0.5rem 1rem;
    width: auto;
    transition: background-color 0.125s cubic-bezier(1, 0, 1, 1), color 0.125s cubic-bezier(1, 0, 1, 1),
        border-color 0.125s cubic-bezier(1, 0, 1, 1);
}

.pfm-button.pfm-button_expand {
    width: 100%;
}

.pfm-button.pfm-button_no_border {
    border-radius: 0;
    border-width: 0;
}

.pfm-button.pfm-button_medium {
    height: 2rem;
    width: 2rem;
}

.pfm-button.pfm-button_dropdown {
    padding: 0.5rem 0.75rem;
    width: 100%;
    text-align: left;
    border-radius: 0;
    min-height: unset;
}

.pfm-button.pfm-button_dropdown:hover {
    outline: 0;
    text-decoration: none;
    background-color: #f3f2f2;
}

.pfm-button.pfm-button_flex {
    display: flex;
    justify-content: flex-start;
}

:host(.pfm-button_backend) .pfm-button:not(.pfm-button_link),
.pfm-button.pfm-button_backend:not(.pfm-button_link) {
    min-height: 32px;
    padding-top: 0;
    padding-bottom: 0;
}

.pfm-button.pfm-button_link:hover:not(.pfm-button_dropdown):not(.pfm-button_no_hover) {
    color: var(--lwc-colorTextLinkHover, rgb(19, 95, 144));
}

.pfm-button.pfm-button_link:not(.pfm-button_dropdown):not(.no-link-padding) {
    padding: 0;
}

.pfm-button.pfm-button_link:not(.pfm-button_dropdown) {
    min-height: 0;
    line-height: 1;
    overflow: visible;
}

.pfm-button.left {
    text-align: left;
}

.pfm-button.right {
    text-align: right;
}

/*
========================================================
    Button Types
========================================================
*/

/* Danger */

.pfm-button.pfm-button_danger {
    border-color: #c23934;
    background-color: #c23934;
    color: white;
}

.pfm-button.pfm-button_danger:hover {
    background-color: #a61a14;
    border-color: #a61a14;
}

/* Success */

.pfm-button.pfm-button_success {
    border-color: #04844b;
    background-color: #04844b;
    color: white;
}

.pfm-button.pfm-button_success:hover {
    background-color: #016538;
    border-color: #016538;
}

/* Default */

.pfm-button.pfm-button_default {
    border-color: var(--lwc-colorBorderButtonBrand, #2574a9);
    background-color: var(--lwc-colorBackgroundButtonBrand, #2574a9);
    color: var(--lwc-colorTextButtonBrand, white);
}

.pfm-button.pfm-button_default:hover,
.pfm-button.pfm-button_default:focus {
    color: var(--lwc-colorTextButtonBrandHover, white);
    background-color: var(--lwc-colorBackgroundButtonBrandHover, #135f90);
}

/* Outline */

.pfm-button.pfm-button_outline {
    border-color: var(--lwc-colorBorder, #d4d4d4);
    color: var(--lwc-colorTextBrand, #2574a9);
    background-color: white;
}

.pfm-button.pfm-button_icon {
    border-radius: 0;
    background-color: transparent;
}

.pfm-button.pfm-button_outline:hover {
    background-color: var(--lwc-colorBackgroundButtonDefaultHover, rgba(25, 124, 190, 0.05));
}

/* disabled */

.pfm-button.pfm-button_bare:disabled {
    pointer-events: none;
    color: var(--lwc-colorBorder, #d4d4d4);
    background-color: transparent;
    border: none;
}

.pfm-button.pfm-button_outline:disabled {
    pointer-events: none;
    color: #d4d4d4;
    border: 1px solid #d4d4d4;
    background-color: transparent;
    opacity: 0.5;
}

.pfm-button:disabled:not(.pfm-button_outline):not(.pfm-button_bare) {
    pointer-events: none;
    color: white;
    border: 1px solid #d4d4d4;
    background-color: #d4d4d4;
}

.pfm-button:disabled:hover {
    cursor: none;
}

/*
========================================================
    Themed Colors
========================================================
*/

/* Success */
:host(.pfm-theme_success) .pfm-button.pfm-button_success {
    border-color: white;
    background-color: #016538;
}

:host(.pfm-theme_success) .pfm-button.pfm-button_success:hover {
    background-color: #04844b;
}

:host(.pfm-theme_success) .pfm-button.pfm-button_success .pfm-button_loader {
    background-color: #016538;
}

:host(.pfm-theme_success) .pfm-button.pfm-button_bare {
    color: white;
}

/* Danger */

:host(.pfm-theme_danger) .pfm-button.pfm-button_danger {
    border-color: white;
    background-color: #a61a14;
}

:host(.pfm-theme_danger) .pfm-button.pfm-button_danger:hover {
    background-color: #c23934;
}

:host(.pfm-theme_danger) .pfm-button.pfm-button_danger .pfm-button_loader {
    background-color: #a61a14;
}

:host(.pfm-theme_danger) .pfm-button.pfm-button_bare {
    color: white;
}

/* Brand */

:host(.pfm-theme_brand) .pfm-button.pfm-button_default {
    border-color: var(--lwc-colorTextButtonBrand, white);
    background-color: var(--lwc-colorBackgroundButtonBrand, #2574a9);
}

:host(.pfm-theme_brand) .pfm-button.pfm-button_default:hover {
    background-color: var(--lwc-colorBackgroundButtonBrandHover, #135f90);
}

:host(.pfm-theme_brand) .pfm-button.pfm-button_default .pfm-button_loader {
    background-color: var(--lwc-colorBackgroundButtonBrand, #2574a9);
}

:host(.pfm-theme_brand) .pfm-button.pfm-button_bare {
    color: var(--lwc-colorTextButtonBrand, white);
}

:host(.pfm-theme_success) .pfm-button.pfm-button_outline:hover,
:host(.pfm-theme_danger) .pfm-button.pfm-button_outline:hover,
:host(.pfm-theme_brand) .pfm-button.pfm-button_outline:hover {
    background-color: rgba(255, 255, 255, 0.9);
}

/*
========================================================
    Load
========================================================
*/

/* Init */

.pfm-button .pfm-button_loader {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: white;
    opacity: 0;
    transition: opacity 0.25s 0.35s cubic-bezier(1, 0, 1, 1);
}

.pfm-button.js-load {
    pointer-events: none;
}

.pfm-button.js-load span,
.pfm-button.js-load .slds-icon_container {
    display: inline-block;
    opacity: 0;
    transform: translateY(-50px);
    transition: transform 0.25s cubic-bezier(0.9, -0.01, 0.2, 1), opacity 0.25s ease-in-out;
}

.pfm-button.js-load .pfm-button_loader {
    opacity: 1;
    border-radius: 0.25rem;
}

.pfm-button_loader .pfm-button_dot {
    height: 5px;
    width: 5px;
    border-radius: 50%;
}

.pfm-button_dot + .pfm-button_dot {
    margin-left: 0.25rem;
}

/*
========================================================
    Load Colors
========================================================
*/

/* token colors */

.pfm-button_default.pfm-button .pfm-button_loader {
    background-color: var(--lwc-colorBackgroundButtonBrandHover);
}
.pfm-button_default .pfm-button_loader .pfm-button_dot:nth-of-type(1) {
    background-color: var(--lwc-colorTextButtonBrandHover);
    filter: brightness(50%);
}
.pfm-button_default .pfm-button_loader .pfm-button_dot:nth-of-type(2) {
    background-color: var(--lwc-colorTextButtonBrandHover);
    filter: brightness(65%);
}
.pfm-button_default .pfm-button_loader .pfm-button_dot:nth-of-type(3) {
    background-color: var(--lwc-colorTextButtonBrandHover);
    filter: brightness(80%);
}

/* outline, link, and bare colors*/

.pfm-button_bare.pfm-button .pfm-button_loader,
.pfm-button_link.pfm-button .pfm-button_loader,
.pfm-button_outline.pfm-button .pfm-button_loader {
    background-color: transparent;
}

.pfm-button_bare .pfm-button_loader .pfm-button_dot:nth-of-type(1),
.pfm-button_link .pfm-button_loader .pfm-button_dot:nth-of-type(1),
.pfm-button_outline .pfm-button_loader .pfm-button_dot:nth-of-type(1) {
    background-color: var(--lwc-colorBackgroundButtonBrandHover, #135f90);
    filter: brightness(100%);
}

.pfm-button_bare .pfm-button_loader .pfm-button_dot:nth-of-type(2),
.pfm-button_link .pfm-button_loader .pfm-button_dot:nth-of-type(2),
.pfm-button_outline .pfm-button_loader .pfm-button_dot:nth-of-type(2) {
    background-color: var(--lwc-colorBackgroundButtonBrandHover, #135f90);
    filter: brightness(150%);
}

.pfm-button_bare .pfm-button_loader .pfm-button_dot:nth-of-type(3),
.pfm-button_link .pfm-button_loader .pfm-button_dot:nth-of-type(3),
.pfm-button_outline .pfm-button_loader .pfm-button_dot:nth-of-type(3) {
    background-color: var(--lwc-colorBackgroundButtonBrandHover, #135f90);
    filter: brightness(200%);
}

/* danger colors */

.pfm-button_danger.pfm-button .pfm-button_loader {
    background-color: #a61a14;
}
.pfm-button_danger .pfm-button_loader .pfm-button_dot:nth-of-type(1) {
    background-color: #fecea8;
}
.pfm-button_danger .pfm-button_loader .pfm-button_dot:nth-of-type(2) {
    background-color: #ff847c;
}
.pfm-button_danger .pfm-button_loader .pfm-button_dot:nth-of-type(3) {
    background-color: #e84a5f;
}

/* success colors */

.pfm-button_success.pfm-button .pfm-button_loader {
    background-color: #016538;
}
.pfm-button_success .pfm-button_loader .pfm-button_dot:nth-of-type(1) {
    background-color: #a1c181;
}
.pfm-button_success .pfm-button_loader .pfm-button_dot:nth-of-type(2) {
    background-color: #3ccc18;
}
.pfm-button_success .pfm-button_loader .pfm-button_dot:nth-of-type(3) {
    background-color: #46d465;
}

/* animation for loader is found in button.css inside the pfm_animation resource */

.pfm-button:not(.no-image-margin) span + lightning-icon,
.pfm-button:not(.no-image-margin) lightning-icon + span {
    margin-left: 0.5rem;
    display: inline-block;
}

.pfm-button.js-load-transition span,
.pfm-button.js-load-transition .slds-icon_container {
    opacity: 0;
    transition: opacity ease-in-out 0.5s 1s;
}

/*
========================================================
    Button Grouped Style
========================================================
*/

:host(.pfm-button_grouped) .pfm-button {
    margin-left: -1px;
}

:host(.pfm-button_grouped) .pfm-button.pfm-button_default {
    border-color: var(--lwc-colorBackgroundButtonBrandHover, #135f90);
}

:host(.pfm-button_grouped) .pfm-button.pfm-button_success {
    border-color: #016538;
}

:host(.pfm-button_grouped) .pfm-button.pfm-button_danger {
    border-color: #a61a14;
}

:host(.pfm-button_grouped.pfm-theme_brand) .pfm-button.pfm-button_outline {
    border-color: var(--lwc-colorBackgroundButtonBrandHover, #135f90);
}

:host(.pfm-button_grouped.pfm-theme_success) .pfm-button.pfm-button_success,
:host(.pfm-button_grouped.pfm-theme_danger) .pfm-button.pfm-button_danger,
:host(.pfm-button_grouped.pfm-theme_brand) .pfm-button.pfm-button_default {
    border-color: var(--lwc-colorBorder, #d4d4d4);
}
:host(.pfm-button_grouped) .pfm-button:disabled {
    border-color: #b5b5b5;
}

:host(.pfm-button_grouped) .pfm-button.pfm-button_link {
    margin-left: 0.5rem;
}