/* Global interactive feedback for buttons / CTA links */

:root {
    --ui-focus: rgba(177, 112, 6, 0.45);
    --ui-press: 0.97;
}

button,
[type="button"],
[type="submit"],
[type="reset"],
.pg-btn,
.hm-btn,
.sp-btn,
.eq-btn,
.sd-btn,
.eka-nav__cta,
.eka-nav__ghost,
.eka-nav__menu-btn,
.eka-drawer__cta,
.eka-drawer__close,
.eka-footer__btn,
.eka-drawer__link,
.pay-button,
.cta-button,
.auth-button,
.copy-btn,
.pg-link-btn,
.pg-filters__list a,
.pg-filters__list button {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    transition:
        transform 0.16s ease,
        background-color 0.18s ease,
        color 0.18s ease,
        border-color 0.18s ease,
        box-shadow 0.18s ease,
        opacity 0.18s ease,
        filter 0.18s ease;
}

button:hover:not(:disabled):not([aria-disabled="true"]),
[type="button"]:hover:not(:disabled),
[type="submit"]:hover:not(:disabled),
.pg-btn:hover:not(:disabled),
.hm-btn:hover:not(:disabled),
.sp-btn:hover:not(:disabled),
.eq-btn:hover:not(:disabled):not([aria-disabled="true"]),
.sd-btn:hover:not(:disabled),
.eka-nav__cta:hover,
.eka-nav__ghost:hover,
.eka-drawer__cta:hover,
.eka-footer__btn:hover,
.pay-button:hover,
.cta-button:hover,
.auth-button:hover,
.pg-link-btn:hover {
    transform: translateY(-1px);
    filter: brightness(1.03);
}

button:active:not(:disabled):not([aria-disabled="true"]),
[type="button"]:active:not(:disabled),
[type="submit"]:active:not(:disabled),
.pg-btn:active:not(:disabled),
.hm-btn:active:not(:disabled),
.sp-btn:active:not(:disabled),
.eq-btn:active:not(:disabled),
.sd-btn:active:not(:disabled),
.eka-nav__cta:active,
.eka-nav__ghost:active,
.eka-drawer__cta:active,
.eka-footer__btn:active,
.pay-button:active,
.cta-button:active,
.auth-button:active,
.pg-link-btn:active,
.is-pressed:not(:disabled) {
    transform: translateY(1px) scale(var(--ui-press));
    filter: brightness(0.97);
    box-shadow: none !important;
}

button:focus-visible,
[type="button"]:focus-visible,
[type="submit"]:focus-visible,
[type="reset"]:focus-visible,
.pg-btn:focus-visible,
.hm-btn:focus-visible,
.sp-btn:focus-visible,
.eq-btn:focus-visible,
.sd-btn:focus-visible,
.eka-nav__cta:focus-visible,
.eka-nav__ghost:focus-visible,
.eka-nav__menu-btn:focus-visible,
.eka-drawer__cta:focus-visible,
.eka-drawer__close:focus-visible,
.eka-footer__btn:focus-visible,
.pay-button:focus-visible,
.cta-button:focus-visible,
.auth-button:focus-visible,
.pg-link-btn:focus-visible,
.pg-filters__list a:focus-visible,
.pg-filters__list button:focus-visible {
    outline: 2px solid var(--ui-focus);
    outline-offset: 3px;
}

button:disabled,
[type="submit"]:disabled,
[type="button"]:disabled,
[aria-disabled="true"],
.is-loading {
    cursor: not-allowed;
    opacity: 0.62;
    transform: none !important;
    filter: none !important;
    pointer-events: none;
}

.is-loading {
    position: relative;
    color: transparent !important;
}

.is-loading > * {
    visibility: hidden;
}

.is-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1.05rem;
    height: 1.05rem;
    margin: -0.525rem 0 0 -0.525rem;
    border: 2px solid rgba(255, 255, 255, 0.35);
    border-top-color: #fff;
    border-radius: 50%;
    animation: uiSpin 0.7s linear infinite;
}

.pg-btn--ink.is-loading::after,
.hm-btn--ink.is-loading::after,
.sp-btn--ink.is-loading::after,
.eq-btn--ink.is-loading::after,
.eka-nav__ghost.is-loading::after,
.eka-footer__btn--ghost.is-loading::after {
    border-color: rgba(26, 26, 26, 0.2);
    border-top-color: #1a1a1a;
}

@keyframes uiSpin {
    to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
    button,
    [type="button"],
    [type="submit"],
    .pg-btn,
    .hm-btn,
    .sp-btn,
    .eq-btn,
    .sd-btn,
    .eka-nav__cta,
    .eka-nav__ghost,
    .eka-footer__btn,
    .pay-button,
    .cta-button,
    .auth-button,
    .pg-link-btn {
        transition: none !important;
    }

    button:hover,
    button:active,
    .is-pressed {
        transform: none !important;
    }

    .is-loading::after {
        animation: none;
        border-top-color: transparent;
    }
}