/**
 * Self-contained styles for the entry acknowledgment modal. This plugin
 * must keep working if the active theme changes, so these tokens are
 * duplicated (not inherited) from DESIGN_SYSTEM.md rather than assumed to
 * exist — if the invincible-peptides theme IS active, its own
 * --wp--preset--* custom properties will already match these values, so
 * there is no visual conflict.
 */
:root {
	--ip-modal-ink: #1B1917;
	--ip-modal-bronze: #5A4A3E;
	--ip-modal-neutral: #A9A29A;
	--ip-modal-white: #FFFFFF;
	--ip-modal-paper: #FCFBFA;
	--ip-modal-focus: #C08A3E;
	--ip-modal-radius: 4px;
	--ip-modal-transition: 150ms ease-out;
}
@media (prefers-reduced-motion: reduce) {
	:root { --ip-modal-transition: 0ms; }
}

#ip-entry-modal.ip-modal-scrim {
	position: fixed;
	inset: 0;
	background:
		radial-gradient(700px 420px at 50% 42%, rgba(192, 138, 62, 0.12), transparent 68%),
		rgba(15, 13, 12, 0.82);
	z-index: 9999;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: clamp(12px, 3vw, 28px);
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Inter, sans-serif;
}
@supports (backdrop-filter: blur(8px)) {
	#ip-entry-modal.ip-modal-scrim { backdrop-filter: blur(8px); }
}
#ip-entry-modal[hidden] { display: none; }

#ip-entry-modal .ip-modal {
	position: relative;
	overflow: hidden;
	background:
		radial-gradient(420px 180px at 100% 0%, rgba(192, 138, 62, 0.1), transparent 72%),
		var(--ip-modal-white);
	color: var(--ip-modal-ink);
	border-radius: var(--ip-modal-radius);
	border: 1px solid rgba(252, 251, 250, 0.3);
	max-width: 540px;
	width: 100%;
	max-height: calc(100vh - 24px);
	overflow-y: auto;
	padding: clamp(26px, 5vw, 48px);
	box-shadow: 0 30px 90px rgba(0, 0, 0, 0.42), 0 0 0 1px rgba(0, 0, 0, 0.16);
}
#ip-entry-modal .ip-modal::before {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	height: 3px;
	background: linear-gradient(90deg, #92302a, #c08a3e 55%, #5a4a3e);
}

#ip-entry-modal .ip-modal-brand {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	margin-bottom: clamp(30px, 5vw, 44px);
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.11em;
	text-transform: uppercase;
	color: var(--ip-modal-ink);
}
#ip-entry-modal .ip-modal-brand-mark {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 30px;
	height: 30px;
	border: 1px solid rgba(90, 74, 62, 0.36);
	color: #92302a;
	font-family: Georgia, 'Times New Roman', serif;
	font-size: 0.72rem;
	letter-spacing: 0.04em;
}
#ip-entry-modal .ip-modal-kicker {
	display: flex;
	align-items: center;
	gap: 10px;
	margin: 0 0 10px;
	font-size: 0.67rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: #92302a;
}
#ip-entry-modal .ip-modal-kicker::before {
	content: "";
	width: 24px;
	height: 1px;
	background: #92302a;
}

#ip-entry-modal h2 {
	margin: 0 0 16px;
	font-family: Georgia, 'Times New Roman', serif;
	font-size: clamp(1.85rem, 1.45rem + 1.5vw, 2.35rem);
	font-weight: 600;
	line-height: 1.08;
	letter-spacing: -0.015em;
}

#ip-entry-modal .ip-modal-body p {
	font-size: 0.93rem;
	line-height: 1.68;
	color: var(--ip-modal-bronze);
	margin: 0 0 14px;
}

#ip-entry-modal .ip-modal-links a {
	color: var(--ip-modal-bronze);
	text-decoration: underline;
}

#ip-entry-modal .ip-modal-checkbox-row {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin: 24px 0;
	padding: 14px 16px;
	border: 1px solid rgba(90, 74, 62, 0.15);
	background: rgba(244, 241, 238, 0.56);
	font-size: 0.85rem;
}
#ip-entry-modal .ip-modal-checkbox-row input {
	width: 20px;
	height: 20px;
	flex-shrink: 0;
	margin-top: 2px;
}

#ip-entry-modal .ip-modal-actions {
	display: grid;
	grid-template-columns: minmax(0, 1.65fr) minmax(0, 0.85fr);
	gap: 10px;
}

#ip-entry-modal .ip-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 44px;
	padding: 12px 24px;
	border-radius: var(--ip-modal-radius);
	font-weight: 600;
	font-size: 0.95rem;
	border: 1px solid var(--ip-modal-ink);
	background: var(--ip-modal-ink);
	color: var(--ip-modal-paper);
	cursor: pointer;
	transition: background var(--ip-modal-transition), border-color var(--ip-modal-transition), color var(--ip-modal-transition), transform var(--ip-modal-transition);
}
#ip-entry-modal .ip-btn:hover { background: #2c2825; border-color: #2c2825; }
#ip-entry-modal .ip-btn:active { transform: translateY(1px); }
#ip-entry-modal .ip-btn--secondary {
	background: transparent;
	color: var(--ip-modal-ink);
}
#ip-entry-modal .ip-btn--secondary:hover { background: #F4F1EE; }

#ip-entry-modal :focus-visible {
	outline: 2px solid var(--ip-modal-focus);
	outline-offset: 3px;
}

body.ip-entry-modal-open {
	overflow: hidden;
}

@media (max-width: 479px) {
	#ip-entry-modal.ip-modal-scrim { align-items: flex-end; }
	#ip-entry-modal .ip-modal {
		max-height: calc(100vh - 12px);
		padding: 26px 20px 20px;
	}
	#ip-entry-modal .ip-modal-brand { margin-bottom: 24px; }
	#ip-entry-modal .ip-modal-actions { grid-template-columns: 1fr; }
	#ip-entry-modal .ip-modal-checkbox-row { margin: 20px 0; }
}

@media (prefers-reduced-motion: reduce) {
	#ip-entry-modal .ip-btn:active { transform: none; }
}