/* Twomey PWA — install button styles.
 *
 * Colors come from CSS custom properties printed in <head> by Plugin::
 * output_button_css_vars(). They mirror the admin settings:
 *   --twomey-pwa-btn-bg
 *   --twomey-pwa-btn-hover-bg
 *   --twomey-pwa-btn-color
 *   --twomey-pwa-fab-bg (alias of --twomey-pwa-btn-bg, kept for back-compat)
 *
 * !important on display/visibility because some themes (and Bricks element
 * defaults) carry strong selectors that would otherwise hide our buttons.
 */

/* ---------- Floating action button ---------- */
.twomey-pwa-fab {
	position: fixed;
	bottom: 1.25rem;
	right: 1.25rem;
	z-index: 99999;
	display: none;
	align-items: center;
	gap: 0.5rem;
	padding: 0.625rem 1rem;
	border: 0;
	border-radius: 999px;
	font: 500 0.95rem/1 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	background: var(--twomey-pwa-fab-bg, var(--twomey-pwa-btn-bg, #0a3d62));
	color: var(--twomey-pwa-btn-color, #fff);
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18), 0 1px 3px rgba(0, 0, 0, 0.12);
	cursor: pointer;
	transform: translateY(8px);
	opacity: 0;
	transition: background 0.15s ease, opacity 0.2s ease, transform 0.2s ease, filter 0.15s ease;
}
.twomey-pwa-fab.is-visible {
	display: inline-flex !important;
	opacity: 1;
	transform: translateY(0);
}
.twomey-pwa-fab:hover {
	background: var(--twomey-pwa-btn-hover-bg, var(--twomey-pwa-fab-bg, #0a3d62));
	filter: brightness(1.04);
}
.twomey-pwa-fab:active { filter: brightness(0.95); transform: translateY(1px); }
.twomey-pwa-fab__icon { display: inline-flex; }
@media (max-width: 480px) {
	.twomey-pwa-fab__label { display: none; }
	.twomey-pwa-fab { padding: 0.75rem; }
}

/* ---------- Inline shortcode button: [twomey_pwa_install] ---------- */
.twomey-pwa-install-btn {
	display: none;
	align-items: center;
	gap: 0.5rem;
	padding: 0.625rem 1.1rem;
	border: 0;
	border-radius: 0.5rem;
	font: 500 0.95rem/1 inherit;
	background: var(--twomey-pwa-btn-bg, #0a3d62);
	color: var(--twomey-pwa-btn-color, #fff);
	cursor: pointer;
	transition: background 0.15s ease, filter 0.15s ease;
}
.twomey-pwa-install-btn.is-visible { display: inline-flex !important; }
.twomey-pwa-install-btn[hidden] { display: none !important; }
.twomey-pwa-install-btn:hover {
	background: var(--twomey-pwa-btn-hover-bg, var(--twomey-pwa-btn-bg, #0a3d62));
	filter: brightness(1.04);
}
.twomey-pwa-install-btn:active { filter: brightness(0.95); }
.twomey-pwa-install-btn__icon { display: inline-flex; }

/* Generic opt-in class for buttons styled in the page builder */
.twomey-pwa-install {
	background: var(--twomey-pwa-btn-bg, #0a3d62);
	color: var(--twomey-pwa-btn-color, #fff);
}
.twomey-pwa-install:hover {
	background: var(--twomey-pwa-btn-hover-bg, var(--twomey-pwa-btn-bg, #0a3d62));
}

/* ---------- iOS install-hint modal (bottom sheet) ---------- */
.twomey-pwa-ios-modal {
	position: fixed;
	inset: 0;
	z-index: 99998;
	display: flex;
	align-items: flex-end;
	justify-content: center;
	pointer-events: none;
	font: 400 1rem/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
.twomey-pwa-ios-modal.is-open { pointer-events: auto; }
.twomey-pwa-ios-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.4);
	opacity: 0;
	transition: opacity 0.2s ease;
}
.twomey-pwa-ios-modal.is-open .twomey-pwa-ios-backdrop { opacity: 1; }
.twomey-pwa-ios-sheet {
	position: relative;
	width: 100%;
	max-width: 480px;
	background: var(--twomey-pwa-ios-bg, #fff);
	color: var(--twomey-pwa-ios-text, #111);
	border-radius: 16px 16px 0 0;
	padding: 1.25rem 1.25rem calc(1.25rem + env(safe-area-inset-bottom, 0));
	box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.18);
	transform: translateY(100%);
	transition: transform 0.25s cubic-bezier(0.2, 0.85, 0.4, 1);
	box-sizing: border-box;
}
.twomey-pwa-ios-modal.is-open .twomey-pwa-ios-sheet { transform: translateY(0); }
@media (min-width: 600px) {
	.twomey-pwa-ios-modal { align-items: center; }
	.twomey-pwa-ios-sheet { border-radius: 16px; transform: translateY(20px); }
	.twomey-pwa-ios-modal.is-open .twomey-pwa-ios-sheet { transform: translateY(0); }
}
.twomey-pwa-ios-close {
	position: absolute;
	top: 0.5rem;
	right: 0.75rem;
	background: transparent;
	border: 0;
	font-size: 1.75rem;
	line-height: 1;
	cursor: pointer;
	color: inherit;
	opacity: 0.6;
	padding: 0.25rem 0.5rem;
}
.twomey-pwa-ios-close:hover { opacity: 1; }
.twomey-pwa-ios-title {
	margin: 0 2rem 0.5rem 0;
	font-size: 1.15rem;
	font-weight: 600;
}
.twomey-pwa-ios-lede {
	margin: 0 0 1rem;
	opacity: 0.78;
	font-size: 0.95rem;
}
.twomey-pwa-ios-steps {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}
.twomey-pwa-ios-steps li {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding: 0.625rem 0.75rem;
	background: var(--twomey-pwa-ios-row-bg, rgba(0, 0, 0, 0.04));
	border-radius: 10px;
	font-size: 0.95rem;
}
.twomey-pwa-ios-icon { flex: 0 0 auto; color: var(--twomey-pwa-ios-accent, var(--twomey-pwa-btn-bg, #0a3d62)); }
.twomey-pwa-ios-num {
	flex: 0 0 22px;
	width: 22px; height: 22px;
	border-radius: 50%;
	background: var(--twomey-pwa-ios-accent, var(--twomey-pwa-btn-bg, #0a3d62));
	color: var(--twomey-pwa-ios-bg, #ffffff);
	font-size: 0.8rem;
	font-weight: 600;
	display: inline-flex;
	align-items: center;
	justify-content: center;
}
.twomey-pwa-ios-arrow {
	margin-top: 1rem;
	display: flex;
	justify-content: center;
	color: var(--twomey-pwa-ios-accent, var(--twomey-pwa-btn-bg, #0a3d62));
	opacity: 0.85;
	animation: twomey-pwa-bounce 1.6s ease-in-out infinite;
}
.twomey-pwa-ios-logo {
	display: block;
	max-width: 160px;
	max-height: 80px;
	margin: 0 auto 1rem;
	object-fit: contain;
}
.twomey-pwa-ios-links {
	margin-top: 1rem;
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	justify-content: center;
}
.twomey-pwa-ios-link {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.55rem 1rem;
	border-radius: 999px;
	background: var(--twomey-pwa-ios-accent, var(--twomey-pwa-btn-bg, #0a3d62));
	color: var(--twomey-pwa-ios-bg, #ffffff);
	text-decoration: none;
	font-weight: 500;
	font-size: 0.95rem;
	transition: filter 0.15s ease;
}
.twomey-pwa-ios-link:hover { filter: brightness(1.08); }
.twomey-pwa-ios-link:active { filter: brightness(0.95); }
@keyframes twomey-pwa-bounce {
	0%, 100% { transform: translateY(0); }
	50%      { transform: translateY(6px); }
}
