/* RSYI Certificate Checker — front-end styles (centered, professional, RTL/LTR) */

.rsyi-cc {
	--rsyi-ink: #1f2733;
	--rsyi-muted: #6b7480;
	--rsyi-line: #e7eaef;
	--rsyi-bg: #ffffff;
	--rsyi-accent: #1b3a5b;       /* deep navy */
	--rsyi-accent-dark: #14304b;

	--rsyi-valid: #1a7a4a;
	--rsyi-valid-soft: #eaf6ef;
	--rsyi-revoked: #b42431;
	--rsyi-revoked-soft: #fbeaec;
	--rsyi-expired: #9a6a00;
	--rsyi-expired-soft: #fbf1dd;
	--rsyi-notfound: #5b6470;
	--rsyi-notfound-soft: #eef1f4;

	--rsyi-radius: 14px;
	--rsyi-shadow: 0 14px 40px rgba(20, 40, 70, 0.10);

	box-sizing: border-box;
	width: 100%;
	max-width: 600px;
	margin: 2em auto;            /* centered on the page */
	padding: 0 16px;
	font-family: "Segoe UI", Tahoma, "Helvetica Neue", Arial, "Noto Sans Arabic", sans-serif;
	font-size: 16px;
	line-height: 1.6;
	color: var(--rsyi-ink);
	text-align: start;
}

.rsyi-cc *,
.rsyi-cc *::before,
.rsyi-cc *::after {
	box-sizing: border-box;
}

/* ---- Language toggle ---- */
.rsyi-cc__lang {
	display: flex;
	justify-content: flex-end;
	gap: 6px;
	margin-bottom: 10px;
}

.rsyi-cc__lang-btn {
	padding: 5px 14px;
	font-size: 0.85em;
	font-family: inherit;
	font-weight: 600;
	color: var(--rsyi-muted);
	background: #fff;
	border: 1px solid var(--rsyi-line);
	border-radius: 999px;
	cursor: pointer;
	transition: all 0.15s ease;
}

.rsyi-cc__lang-btn:hover {
	color: var(--rsyi-accent);
	border-color: var(--rsyi-accent);
}

.rsyi-cc__lang-btn.is-active {
	color: #fff;
	background: var(--rsyi-accent);
	border-color: var(--rsyi-accent);
}

/* ---- Search panel ---- */
.rsyi-cc__form {
	margin: 0;
	background: var(--rsyi-bg);
	border: 1px solid var(--rsyi-line);
	border-radius: var(--rsyi-radius);
	box-shadow: var(--rsyi-shadow);
	padding: 28px 26px;
}

.rsyi-cc__head {
	text-align: center;
	margin-bottom: 20px;
}

.rsyi-cc__title {
	margin: 0 0 6px;
	font-size: 1.5em;
	font-weight: 700;
	letter-spacing: 0.01em;
	color: var(--rsyi-accent);
	line-height: 1.25;
}

.rsyi-cc__subtitle {
	margin: 0 auto;
	max-width: 36em;
	font-size: 0.95em;
	color: var(--rsyi-muted);
}

.rsyi-cc__row {
	display: flex;
	gap: 10px;
	justify-content: center;
	flex-wrap: wrap;
}

.rsyi-cc__input {
	flex: 1 1 240px;
	min-width: 0;
	padding: 13px 16px;
	font-size: 1em;
	font-family: inherit;
	color: var(--rsyi-ink);
	border: 1.5px solid var(--rsyi-line);
	border-radius: 10px;
	background: #fcfcfd;
	transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.rsyi-cc__input:focus {
	outline: none;
	background: #fff;
	border-color: var(--rsyi-accent);
	box-shadow: 0 0 0 3px rgba(27, 58, 91, 0.14);
}

.rsyi-cc__button {
	flex: 0 0 auto;
	padding: 13px 30px;
	font-size: 1em;
	font-family: inherit;
	font-weight: 600;
	color: #fff;
	background: var(--rsyi-accent);
	border: 1px solid var(--rsyi-accent);
	border-radius: 10px;
	cursor: pointer;
	transition: background 0.15s ease, transform 0.05s ease, opacity 0.15s ease;
}

.rsyi-cc__button:hover {
	background: var(--rsyi-accent-dark);
}

.rsyi-cc__button:active {
	transform: translateY(1px);
}

.rsyi-cc__button:disabled,
.rsyi-cc__input:disabled {
	opacity: 0.55;
	cursor: progress;
}

.rsyi-cc__hint {
	margin: 12px 2px 0;
	min-height: 1.1em;
	text-align: center;
	font-size: 0.9em;
	color: var(--rsyi-revoked);
}

/* ---- Result card ---- */
.rsyi-cc__result {
	margin-top: 18px;
	outline: none;
}

.rsyi-cc__card {
	background: var(--rsyi-bg);
	border: 1px solid var(--rsyi-line);
	border-radius: var(--rsyi-radius);
	box-shadow: var(--rsyi-shadow);
	overflow: hidden;
	animation: rsyi-cc-fade 0.22s ease;
}

@keyframes rsyi-cc-fade {
	from { opacity: 0; transform: translateY(6px); }
	to   { opacity: 1; transform: none; }
}

/* Status header band */
.rsyi-cc__statusbar {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 16px 20px;
	border-bottom: 1px solid var(--rsyi-line);
}

.rsyi-cc__statusbar--valid    { background: var(--rsyi-valid-soft); }
.rsyi-cc__statusbar--revoked  { background: var(--rsyi-revoked-soft); }
.rsyi-cc__statusbar--expired  { background: var(--rsyi-expired-soft); }
.rsyi-cc__statusbar--notfound { background: var(--rsyi-notfound-soft); }

.rsyi-cc__badge {
	font-size: 1.02em;
	font-weight: 700;
	letter-spacing: 0.01em;
}

.rsyi-cc__statusbar--valid    .rsyi-cc__badge { color: var(--rsyi-valid); }
.rsyi-cc__statusbar--revoked  .rsyi-cc__badge { color: var(--rsyi-revoked); }
.rsyi-cc__statusbar--expired  .rsyi-cc__badge { color: var(--rsyi-expired); }
.rsyi-cc__statusbar--notfound .rsyi-cc__badge { color: var(--rsyi-notfound); }

/* Check mark for valid certificates */
.rsyi-cc__check {
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: var(--rsyi-valid);
	position: relative;
	flex: 0 0 auto;
}

.rsyi-cc__check::after {
	content: "";
	position: absolute;
	left: 7px;
	top: 4px;
	width: 6px;
	height: 11px;
	border: solid #fff;
	border-width: 0 2.5px 2.5px 0;
	transform: rotate(45deg);
}

.rsyi-cc__statusbar--revoked  .rsyi-cc__check,
.rsyi-cc__statusbar--expired  .rsyi-cc__check,
.rsyi-cc__statusbar--notfound .rsyi-cc__check { display: none; }

.rsyi-cc__body {
	padding: 8px 24px 20px;
}

/* Prominent certificate name (shown first) */
.rsyi-cc__cert {
	text-align: center;
	padding: 16px 8px 18px;
	margin-bottom: 6px;
	border-bottom: 2px solid var(--rsyi-line);
}

.rsyi-cc__cert-label {
	display: block;
	font-size: 0.82em;
	font-weight: 600;
	letter-spacing: 0.03em;
	color: var(--rsyi-muted);
	margin-bottom: 6px;
}

.rsyi-cc__cert-name {
	display: block;
	font-size: 1.32em;
	font-weight: 800;
	line-height: 1.35;
	color: var(--rsyi-accent);
}

.rsyi-cc__message {
	margin: 14px 4px;
	text-align: center;
	color: var(--rsyi-ink);
}

/* Detail rows: label on one edge, value on the other */
.rsyi-cc__details {
	margin: 0;
}

.rsyi-cc__field {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 18px;
	padding: 13px 2px;
	border-bottom: 1px solid var(--rsyi-line);
}

.rsyi-cc__field:last-child {
	border-bottom: 0;
}

.rsyi-cc__field dt {
	margin: 0;
	flex: 0 0 auto;
	font-size: 0.88em;
	font-weight: 600;
	color: var(--rsyi-muted);
}

.rsyi-cc__field dd {
	margin: 0;
	flex: 1 1 auto;
	text-align: end;
	font-size: 1.02em;
	font-weight: 600;
	color: var(--rsyi-ink);
	word-break: break-word;
}

/* Loading shimmer on the button label area */
.rsyi-cc--loading .rsyi-cc__button {
	position: relative;
}

/* Accessible hidden label */
.rsyi-cc__sr {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* Small screens */
@media (max-width: 480px) {
	.rsyi-cc__form { padding: 22px 18px; }
	.rsyi-cc__button { flex: 1 1 100%; }
	.rsyi-cc__field { flex-direction: column; gap: 3px; }
	.rsyi-cc__field dd { text-align: start; }
}