/* InspiringAlways Invitation Generator: visitor styles. Everything is scoped to .iaig so the theme is untouched. */

.iaig {
	--iaig-royal: #24286b;
	--iaig-royal-deep: #161946;
	--iaig-gold: #c1922f;
	--iaig-gold-soft: #f3e6c4;
	--iaig-mist: #f2f4fa;
	--iaig-ink: #1e2035;
	--iaig-muted: #5b5f7a;
	--iaig-line: #d6dae9;
	--iaig-wa: #1c8f51;
	--iaig-error: #b42318;

	box-sizing: border-box;
	display: grid;
	gap: 20px;
	max-width: 1080px;
	margin: 24px auto;
	color: var(--iaig-ink);
	font-size: 16px;
	line-height: 1.5;
}
.iaig *, .iaig *::before, .iaig *::after { box-sizing: inherit; }
.iaig [hidden] { display: none !important; }

/* Stage: the card sits on a royal "table" so it reads as a printed invitation. */
.iaig__stage {
	background: radial-gradient(120% 80% at 50% 0%, #343a8f 0%, var(--iaig-royal) 45%, var(--iaig-royal-deep) 100%);
	border-radius: 18px;
	padding: 14px;
}
.iaig__frame { position: relative; }
.iaig__canvas {
	display: block;
	width: 100%;
	height: auto;
	border-radius: 8px;
	background: #2a2d6b;
	box-shadow: 0 1px 0 rgba(255, 255, 255, .08) inset, 0 14px 30px rgba(6, 8, 30, .45);
	touch-action: pan-y pinch-zoom;
}
.iaig__canvas.is-adjustable { cursor: grab; touch-action: none; }
.iaig__canvas.is-adjustable:active { cursor: grabbing; }
.iaig__canvas.is-flash { animation: iaig-flash .7s ease-out; }
@keyframes iaig-flash {
	0% { box-shadow: 0 0 0 0 rgba(193, 146, 47, .9), 0 14px 30px rgba(6, 8, 30, .45); }
	100% { box-shadow: 0 0 0 14px rgba(193, 146, 47, 0), 0 14px 30px rgba(6, 8, 30, .45); }
}
.iaig__loading {
	position: absolute;
	inset: 0;
	display: grid;
	place-items: center;
	margin: 0;
	color: #fff;
	font-weight: 600;
}

.iaig__adjust { margin-top: 12px; color: #fff; }
.iaig__hint { margin: 0 0 6px; font-size: 14px; color: var(--iaig-gold-soft); }
.iaig__zoomrow { display: flex; align-items: center; gap: 12px; }
.iaig__zoomlabel { flex: 1; display: flex; align-items: center; gap: 10px; font-size: 14px; color: #fff; margin: 0; }
.iaig__zoom { flex: 1; accent-color: var(--iaig-gold); min-height: 44px; margin: 0; }
.iaig .iaig__adjust .iaig__btn--quiet { color: #fff; border-color: rgba(255, 255, 255, .45); }

/* Panel */
.iaig__panel {
	background: #fff;
	border: 1px solid var(--iaig-line);
	border-radius: 18px;
	padding: 20px 18px 22px;
}
.iaig .iaig__heading {
	margin: 0 0 16px;
	font-size: clamp(22px, 5.4vw, 28px);
	line-height: 1.2;
	color: var(--iaig-royal);
	letter-spacing: normal;
	text-transform: none;
}

/* The three inputs are a real sequence, so they are numbered. */
.iaig__steps { list-style: none; margin: 0; padding: 0; counter-reset: iaig-step; display: grid; gap: 18px; }
.iaig__step { counter-increment: iaig-step; position: relative; padding-left: 40px; margin: 0; }
.iaig__step::before {
	content: counter(iaig-step);
	position: absolute;
	left: 0;
	top: 0;
	width: 28px;
	height: 28px;
	border-radius: 50%;
	background: var(--iaig-royal);
	color: #fff;
	font-size: 14px;
	font-weight: 700;
	display: grid;
	place-items: center;
}
.iaig__step--lang[hidden] + .iaig__step { counter-reset: iaig-step; }
.iaig__label { display: block; font-weight: 700; margin: 2px 0 8px; font-size: 16px; }

.iaig .iaig__input {
	display: block;
	width: 100%;
	min-height: 50px;
	padding: 10px 14px;
	font: inherit;
	font-size: 17px; /* 16px+ stops iPhones zooming in */
	color: var(--iaig-ink);
	background: var(--iaig-mist);
	border: 2px solid transparent;
	border-radius: 12px;
	box-shadow: none;
	margin: 0;
}
.iaig .iaig__input:focus { outline: none; border-color: var(--iaig-royal); background: #fff; }
.iaig .iaig__input.is-invalid { border-color: var(--iaig-error); }

.iaig__photobtns { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.iaig__filebtn { position: relative; overflow: hidden; }
.iaig__filebtn input {
	position: absolute;
	width: 1px;
	height: 1px;
	opacity: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
}
.iaig__filebtn:focus-within { outline: 3px solid var(--iaig-gold); outline-offset: 2px; }
.iaig__note { margin: 8px 0 0; font-size: 14px; color: var(--iaig-muted); }

.iaig__msg {
	margin: 16px 0 0;
	padding: 10px 14px;
	border-radius: 10px;
	background: #fdecea;
	color: var(--iaig-error);
	font-weight: 600;
}
.iaig__msg.is-ok { background: #e8f6ee; color: var(--iaig-wa); }

.iaig__actions { display: grid; grid-template-columns: 1fr 1.6fr; gap: 10px; margin-top: 20px; }

/* Buttons: explicit values so theme button styles cannot leak in. */
.iaig .iaig__btn {
	-webkit-appearance: none;
	appearance: none;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 50px;
	padding: 10px 16px;
	margin: 0;
	border-radius: 12px;
	border: 2px solid transparent;
	font: inherit;
	font-size: 16px;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: normal;
	text-transform: none;
	text-align: center;
	text-decoration: none;
	cursor: pointer;
	box-shadow: none;
	transition: background-color .15s, border-color .15s, color .15s;
}
.iaig .iaig__btn:focus-visible { outline: 3px solid var(--iaig-gold); outline-offset: 2px; }
.iaig .iaig__btn[disabled] { opacity: .7; cursor: progress; }
.iaig .iaig__btn--primary { background: var(--iaig-royal); color: #fff; }
.iaig .iaig__btn--primary:hover { background: var(--iaig-royal-deep); color: #fff; }
.iaig .iaig__btn--outline { background: #fff; color: var(--iaig-royal); border-color: var(--iaig-royal); }
.iaig .iaig__btn--outline:hover { background: var(--iaig-mist); color: var(--iaig-royal); }
.iaig .iaig__btn--wa { background: var(--iaig-wa); color: #fff; }
.iaig .iaig__btn--wa:hover { background: #157443; color: #fff; }
.iaig .iaig__btn--quiet { background: transparent; color: var(--iaig-royal); border-color: var(--iaig-line); min-height: 44px; }

/* Result */
.iaig__result {
	background: #fff;
	border: 2px solid var(--iaig-gold);
	border-radius: 18px;
	padding: 18px;
}
.iaig .iaig__resulthead { margin: 0 0 12px; font-size: 22px; color: var(--iaig-royal); outline: none; }
.iaig__resultimg { display: block; width: 100%; height: auto; border-radius: 8px; margin: 0; }
.iaig__share { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 16px 0 0; }
.iaig__share .iaig__download, .iaig__share .iaig__native, .iaig__share .iaig__wa, .iaig__share .iaig__copy { grid-column: 1 / -1; }
.iaig__again { margin-top: 14px; width: 100%; }

.iaig-admin-note { padding: 12px 16px; background: #fff8e5; border-left: 4px solid #c1922f; }

/* Wider screens: preview on the left, form on the right. */
@media (min-width: 860px) {
	.iaig { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); align-items: start; gap: 28px; }
	.iaig__stage { position: sticky; top: 24px; grid-row: span 2; padding: 22px; }
	.iaig__panel { padding: 28px; }
	.iaig__result { grid-column: 2; }
}

@media (prefers-reduced-motion: reduce) {
	.iaig__canvas.is-flash { animation: none; }
	.iaig .iaig__btn { transition: none; }
}