/* Pickler Junction — Rules Ref widget
 * Brand: dark green #1A3A2A, gold #B8962A. Reads as a PJ tool card.
 * Lightweight, mobile-first, no external dependencies.
 */

.pj-rules {
	--pj-green: #1A3A2A;
	--pj-green-soft: #224a36;
	--pj-gold: #B8962A;
	--pj-gold-dark: #9a7d20;
	--pj-ink: #1b2620;
	--pj-paper: #ffffff;
	--pj-mist: #f4f7f4;
	--pj-line: #dfe7e1;

	max-width: 640px;
	margin: 0 auto;
	padding: clamp(18px, 4vw, 28px);
	background: var(--pj-paper);
	border: 1px solid var(--pj-line);
	border-radius: 18px;
	box-shadow: 0 10px 30px rgba(26, 58, 42, 0.10);
	color: var(--pj-ink);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	line-height: 1.55;
	box-sizing: border-box;
}

.pj-rules *,
.pj-rules *::before,
.pj-rules *::after {
	box-sizing: border-box;
}

.pj-rules__heading {
	margin: 0 0 14px;
	font-size: clamp(20px, 3.4vw, 26px);
	font-weight: 800;
	letter-spacing: -0.01em;
	color: var(--pj-green);
}

.pj-rules__form {
	margin: 0;
}

.pj-rules__label {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	border: 0;
}

.pj-rules__inputrow {
	display: flex;
	gap: 10px;
	align-items: stretch;
}

.pj-rules__input {
	flex: 1 1 auto;
	min-height: 52px;
	padding: 13px 15px;
	border: 2px solid var(--pj-line);
	border-radius: 12px;
	font-size: 16px; /* >=16px stops iOS zoom-on-focus */
	font-family: inherit;
	color: var(--pj-ink);
	resize: vertical;
	background: var(--pj-mist);
	transition: border-color 0.15s ease, background 0.15s ease;
}

.pj-rules__input:focus {
	outline: none;
	border-color: var(--pj-green);
	background: #fff;
}

.pj-rules__input::placeholder {
	color: #7c8a82;
}

.pj-rules__submit {
	flex: 0 0 auto;
	padding: 0 22px;
	border: none;
	border-radius: 12px;
	background: var(--pj-gold);
	color: #2a2200;
	font-size: 16px;
	font-weight: 800;
	letter-spacing: 0.01em;
	cursor: pointer;
	transition: background 0.15s ease, transform 0.05s ease;
}

.pj-rules__submit:hover {
	background: var(--pj-gold-dark);
}

.pj-rules__submit:active {
	transform: translateY(1px);
}

.pj-rules__submit:disabled {
	opacity: 0.6;
	cursor: default;
}

.pj-rules__count {
	margin-top: 6px;
	min-height: 16px;
	font-size: 12px;
	color: #8a968f;
	text-align: right;
}

.pj-rules__count.is-warn {
	color: var(--pj-gold-dark);
	font-weight: 700;
}

/* Answer area */
.pj-rules__answer {
	margin-top: 18px;
	padding: 18px 18px 16px;
	background: var(--pj-mist);
	border: 1px solid var(--pj-line);
	border-radius: 14px;
	border-left: 6px solid var(--pj-green);
	white-space: pre-wrap;
	word-wrap: break-word;
}

.pj-rules__answer.is-go { border-left-color: #2e8b4f; }
.pj-rules__answer.is-stop { border-left-color: #c0392b; }
.pj-rules__answer.is-depends { border-left-color: var(--pj-gold); }
.pj-rules__answer.is-error { border-left-color: #c0392b; }

/* Make the first line (the traffic-light verdict) the visual hook. */
.pj-rules__verdict {
	display: block;
	font-size: clamp(19px, 3vw, 23px);
	font-weight: 800;
	line-height: 1.3;
	margin-bottom: 6px;
	color: var(--pj-green);
}

.pj-rules__body {
	display: block;
	font-size: 16px;
}

/* "thinking…" state */
.pj-rules__thinking {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	color: #6b776f;
	font-style: italic;
}

.pj-rules__dots {
	display: inline-block;
	width: 1.4em;
	text-align: left;
}

.pj-rules__dots::after {
	content: "";
	animation: pj-dots 1.2s steps(4, end) infinite;
}

@keyframes pj-dots {
	0%   { content: ""; }
	25%  { content: "."; }
	50%  { content: ".."; }
	75%  { content: "..."; }
	100% { content: ""; }
}

@media (prefers-reduced-motion: reduce) {
	.pj-rules__dots::after { animation: none; content: "…"; }
}

.pj-rules__footer {
	margin: 14px 2px 0;
	font-size: 12px;
	line-height: 1.5;
	color: #8a968f;
}

@media (max-width: 480px) {
	.pj-rules__inputrow {
		flex-direction: column;
	}
	.pj-rules__submit {
		padding: 13px 22px;
	}
}