/* ==========================================================
   ADAOWERRI KITCHEN DESIGN SYSTEM
   BUTTONS.CSS
   Version: 1.0
   Mobile-first action system
   ========================================================== */


/* ==========================================================
   BASE BUTTON
   ========================================================== */

.awk-btn,
button.awk-btn,
input[type="submit"].awk-btn,
input[type="button"].awk-btn,
input[type="reset"].awk-btn,
a.awk-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    min-height: var(--button-height);
    padding: 0.9rem 1.5rem;
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    font-weight: var(--fw-semibold);
    line-height: 1;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    user-select: none;
    background-color: var(--color-primary);
    border: 2px solid transparent;
    border-radius: var(--button-radius);
    box-shadow: none;
    transition:
        background-color var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast),
        box-shadow var(--transition-fast),
        transform var(--transition-fast);
    -webkit-tap-highlight-color: transparent;
}

.awk-btn:hover,
.awk-btn:focus {
    color: var(--color-white);
    background-color: var(--color-primary-dark);
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.awk-btn:active {
    transform: translateY(0);
    box-shadow: none;
}

.awk-btn:focus-visible {
    outline: 3px solid rgba(31, 94, 59, 0.25);
    outline-offset: 3px;
}

.awk-btn[disabled],
.awk-btn.is-disabled,
.awk-btn[aria-disabled="true"] {
    cursor: not-allowed;
    opacity: 0.55;
    pointer-events: none;
    transform: none;
    box-shadow: none;
}


/* ==========================================================
   PRIMARY BUTTON
   ========================================================== */

.awk-btn-primary {
    color: var(--color-white);
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.awk-btn-primary:hover,
.awk-btn-primary:focus {
    color: var(--color-white);
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}


/* ==========================================================
   SECONDARY BUTTON
   ========================================================== */

.awk-btn-secondary {
    color: var(--color-white);
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
}

.awk-btn-secondary:hover,
.awk-btn-secondary:focus {
    color: var(--color-white);
    background-color: var(--color-secondary-dark);
    border-color: var(--color-secondary-dark);
}

.awk-btn-secondary:focus-visible {
    outline-color: rgba(214, 40, 40, 0.25);
}


/* ==========================================================
   ACCENT BUTTON
   ========================================================== */

.awk-btn-accent {
    color: var(--color-black);
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

.awk-btn-accent:hover,
.awk-btn-accent:focus {
    color: var(--color-black);
    background-color: var(--color-accent-light);
    border-color: var(--color-accent-light);
}

.awk-btn-accent:focus-visible {
    outline-color: rgba(244, 163, 0, 0.3);
}


/* ==========================================================
   OUTLINE BUTTONS
   ========================================================== */

.awk-btn-outline-primary {
    color: var(--color-primary);
    background-color: transparent;
    border-color: var(--color-primary);
}

.awk-btn-outline-primary:hover,
.awk-btn-outline-primary:focus {
    color: var(--color-white);
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.awk-btn-outline-secondary {
    color: var(--color-secondary);
    background-color: transparent;
    border-color: var(--color-secondary);
}

.awk-btn-outline-secondary:hover,
.awk-btn-outline-secondary:focus {
    color: var(--color-white);
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
}

.awk-btn-outline-light {
    color: var(--color-white);
    background-color: transparent;
    border-color: rgba(255, 255, 255, 0.75);
}

.awk-btn-outline-light:hover,
.awk-btn-outline-light:focus {
    color: var(--color-primary-dark);
    background-color: var(--color-white);
    border-color: var(--color-white);
}


/* ==========================================================
   GHOST BUTTON
   ========================================================== */

.awk-btn-ghost {
    color: var(--color-primary);
    background-color: transparent;
    border-color: transparent;
    box-shadow: none;
}

.awk-btn-ghost:hover,
.awk-btn-ghost:focus {
    color: var(--color-primary-dark);
    background-color: rgba(31, 94, 59, 0.08);
    border-color: transparent;
    box-shadow: none;
}


/* ==========================================================
   WHATSAPP BUTTON
   ========================================================== */

.awk-btn-whatsapp {
    color: var(--color-white);
    background-color: #25d366;
    border-color: #25d366;
}

.awk-btn-whatsapp:hover,
.awk-btn-whatsapp:focus {
    color: var(--color-white);
    background-color: #1ebe5d;
    border-color: #1ebe5d;
}

.awk-btn-whatsapp:focus-visible {
    outline-color: rgba(37, 211, 102, 0.3);
}


/* ==========================================================
   DARK BUTTON
   ========================================================== */

.awk-btn-dark {
    color: var(--color-white);
    background-color: var(--color-black);
    border-color: var(--color-black);
}

.awk-btn-dark:hover,
.awk-btn-dark:focus {
    color: var(--color-white);
    background-color: #2a2a2a;
    border-color: #2a2a2a;
}


/* ==========================================================
   LIGHT BUTTON
   ========================================================== */

.awk-btn-light {
    color: var(--color-text);
    background-color: var(--color-white);
    border-color: var(--color-white);
}

.awk-btn-light:hover,
.awk-btn-light:focus {
    color: var(--color-primary-dark);
    background-color: var(--color-bg-alt);
    border-color: var(--color-bg-alt);
}


/* ==========================================================
   BUTTON SIZES
   ========================================================== */

.awk-btn-sm {
    min-height: 44px;
    padding: 0.7rem 1.1rem;
    font-size: var(--font-size-sm);
}

.awk-btn-md {
    min-height: var(--button-height);
}

.awk-btn-lg {
    min-height: 62px;
    padding-right: 1.9rem;
    padding-left: 1.9rem;
    font-size: var(--font-size-lg);
}

.awk-btn-xl {
    min-height: 68px;
    padding-right: 2.2rem;
    padding-left: 2.2rem;
    font-size: var(--font-size-lg);
}


/* ==========================================================
   BUTTON WIDTHS
   ========================================================== */

.awk-btn-block {
    width: 100%;
}

.awk-btn-auto {
    width: auto;
}


/* ==========================================================
   BUTTON GROUPS
   ========================================================== */

.awk-btn-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    width: 100%;
}

.awk-btn-group-center {
    align-items: stretch;
}

.awk-btn-group-inline {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}


/* ==========================================================
   ICON BUTTONS
   ========================================================== */

.awk-btn-icon {
    width: var(--button-height);
    min-width: var(--button-height);
    height: var(--button-height);
    min-height: var(--button-height);
    padding: 0;
    border-radius: 50%;
}

.awk-btn-icon-sm {
    width: 44px;
    min-width: 44px;
    height: 44px;
    min-height: 44px;
}

.awk-btn-icon-lg {
    width: 62px;
    min-width: 62px;
    height: 62px;
    min-height: 62px;
}

.awk-btn-icon svg,
.awk-btn svg {
    width: 1.15em;
    height: 1.15em;
    flex: 0 0 auto;
    fill: currentColor;
}

.awk-btn-icon-right {
    flex-direction: row;
}

.awk-btn-icon-left {
    flex-direction: row-reverse;
}


/* ==========================================================
   LINK-STYLE ACTION
   ========================================================== */

.awk-link-action {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-weight: var(--fw-semibold);
    text-decoration: none;
    transition:
        color var(--transition-fast),
        gap var(--transition-fast);
}

.awk-link-action:hover,
.awk-link-action:focus {
    gap: var(--space-sm);
    color: var(--color-primary-dark);
}

.awk-link-action::after {
    content: "→";
    font-size: 1.1em;
    line-height: 1;
}


/* ==========================================================
   FLOATING WHATSAPP BUTTON
   ========================================================== */

.awk-floating-whatsapp {
    position: fixed;
    right: 1rem;
    bottom: calc(1rem + env(safe-area-inset-bottom));
    z-index: var(--z-header);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    color: var(--color-white);
    background-color: #25d366;
    border: 0;
    border-radius: 50%;
    box-shadow: var(--shadow-md);
    transition:
        background-color var(--transition-fast),
        transform var(--transition-fast),
        box-shadow var(--transition-fast);
}

.awk-floating-whatsapp:hover,
.awk-floating-whatsapp:focus {
    color: var(--color-white);
    background-color: #1ebe5d;
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.awk-floating-whatsapp svg {
    width: 28px;
    height: 28px;
    fill: currentColor;
}


/* ==========================================================
   WOOCOMMERCE BUTTON SUPPORT
   ========================================================== */

.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit,
.woocommerce a.button.alt,
.woocommerce button.button.alt,
.woocommerce input.button.alt {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: var(--button-height);
    padding: 0.9rem 1.5rem;
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    font-weight: var(--fw-semibold);
    line-height: 1;
    background-color: var(--color-primary);
    border: 2px solid var(--color-primary);
    border-radius: var(--button-radius);
    transition:
        background-color var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast),
        transform var(--transition-fast),
        box-shadow var(--transition-fast);
}

.woocommerce a.button:hover,
.woocommerce button.button:hover,
.woocommerce input.button:hover,
.woocommerce #respond input#submit:hover,
.woocommerce a.button.alt:hover,
.woocommerce button.button.alt:hover,
.woocommerce input.button.alt:hover {
    color: var(--color-white);
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.woocommerce a.added_to_cart {
    margin-left: var(--space-sm);
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-weight: var(--fw-semibold);
}


/* ==========================================================
   WORDPRESS BLOCK BUTTON SUPPORT
   ========================================================== */

.wp-block-button__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: var(--button-height);
    padding: 0.9rem 1.5rem;
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    font-weight: var(--fw-semibold);
    line-height: 1;
    background-color: var(--color-primary);
    border: 2px solid var(--color-primary);
    border-radius: var(--button-radius);
    transition:
        background-color var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast),
        transform var(--transition-fast),
        box-shadow var(--transition-fast);
}

.wp-block-button__link:hover,
.wp-block-button__link:focus {
    color: var(--color-white);
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.wp-block-button.is-style-outline .wp-block-button__link {
    color: var(--color-primary);
    background-color: transparent;
    border-color: var(--color-primary);
}

.wp-block-button.is-style-outline .wp-block-button__link:hover,
.wp-block-button.is-style-outline .wp-block-button__link:focus {
    color: var(--color-white);
    background-color: var(--color-primary);
}


/* ==========================================================
   ASTRA BUTTON SUPPORT
   ========================================================== */

.ast-button,
.button,
button,
input[type="button"],
input[type="reset"],
input[type="submit"] {
    border-radius: var(--button-radius);
}

.ast-button,
.ast-custom-button {
    font-family: var(--font-heading);
    font-weight: var(--fw-semibold);
}


/* ==========================================================
   MOBILE ACTION BAR
   ========================================================== */

.awk-mobile-action-bar {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: var(--z-header);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
    padding:
        var(--space-sm)
        1rem
        calc(var(--space-sm) + env(safe-area-inset-bottom));
    background-color: rgba(255, 255, 255, 0.96);
    border-top: 1px solid var(--color-border);
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.awk-mobile-action-bar .awk-btn {
    min-height: 52px;
    padding-right: 0.85rem;
    padding-left: 0.85rem;
    font-size: var(--font-size-sm);
}


/* ==========================================================
   TABLET AND DESKTOP
   ========================================================== */

@media (min-width: 768px) {

    .awk-btn-group {
        flex-direction: row;
        flex-wrap: wrap;
        width: auto;
    }

    .awk-btn-group-center {
        justify-content: center;
        align-items: center;
    }

    .awk-btn-block-tablet-auto {
        width: auto;
    }

    .awk-mobile-action-bar {
        display: none;
    }

    .awk-floating-whatsapp {
        right: 1.5rem;
        bottom: 1.5rem;
        width: 62px;
        height: 62px;
    }
}


/* ==========================================================
   REDUCED MOTION
   ========================================================== */

@media (prefers-reduced-motion: reduce) {

    .awk-btn,
    .awk-link-action,
    .awk-floating-whatsapp,
    .woocommerce a.button,
    .woocommerce button.button,
    .woocommerce input.button,
    .wp-block-button__link {
        transition: none;
    }

    .awk-btn:hover,
    .awk-btn:focus,
    .awk-floating-whatsapp:hover,
    .awk-floating-whatsapp:focus,
    .woocommerce a.button:hover,
    .woocommerce button.button:hover,
    .woocommerce input.button:hover,
    .wp-block-button__link:hover,
    .wp-block-button__link:focus {
        transform: none;
    }
}