/* ==========================================================================
   PPCS Academy — front-end styles
   Colours + type derived from the ppcs.uk Astra design tokens.
   ========================================================================== */

.ppcs-app,
.ppcs-login-page {
	--navy-900: #0F2A33;
	--navy-800: #0B222A;
	--navy-700: #14213D;
	--navy-600: #1F3A44;
	--teal-500: #3B9E95;
	--teal-700: #0B6B6A;
	--teal-300: #9AD1C9;
	--teal-050: #E6F4F1;
	--canvas:   #F5F6F8;
	--paper:    #F5F6F8;
	--mist:     #D8F1EC;
	--surface:  #FFFFFF;
	--ink-900:  #14213D;
	--ink-800:  #1C2A47;
	--ink-700:  #33405A;
	--ink-500:  #5B6474;
	--ink-400:  #808897;
	--line:     #E5E9F0;
	--line-strong: #CFD5E1;
	--success:  #1F8B5F;
	--success-bg: #E8F6EF;
	--danger:   #C0362C;
	--danger-bg:  #FBECEA;
	--amber:    #B87A1E;
	--amber-bg: #FDF4E1;
	--ease: cubic-bezier(.2,.7,.2,1);
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
	color: var(--ink-900);
	-webkit-font-smoothing: antialiased;
	line-height: 1.5;
}

/* ==========================================================================
   BASE — the plugin owns the whole document on academy URLs (v0.2), so the
   theme's CSS is not loaded. Minimal reset.
   ========================================================================== */
html { -webkit-text-size-adjust: 100%; }
body.ppcs-academy { margin: 0; background: #F5F6F8; color: #14213D; font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
body.ppcs-academy *, body.ppcs-academy *::before, body.ppcs-academy *::after { box-sizing: border-box; }
body.ppcs-academy img, body.ppcs-academy svg, body.ppcs-academy canvas { max-width: 100%; }
body.ppcs-academy a:where(:not([class])) { color: var(--teal-700, #0B6B6A); }
body.ppcs-academy button { font-family: inherit; }
body.ppcs-academy [hidden] { display: none !important; }
html.ppcs-noscroll, html.ppcs-noscroll body { overflow: hidden; }
:root { --ppcs-adminbar: 0px; }
body.admin-bar { --ppcs-adminbar: 32px; }
@media (max-width: 782px) { body.admin-bar { --ppcs-adminbar: 46px; } }

/* ==========================================================================
   LOGIN PAGE — PPCS Learning. Light "ledger paper" page, logo header,
   rising four-level pathway (the brand's rising bars), floating sign-in card,
   Deep Harbour band with the AIGAS badge.
   ========================================================================== */
.ppcs-login-page {
	min-height: 100vh; min-height: 100dvh;
	display: flex; flex-direction: column;
	background-color: var(--paper);
	background-image:
		linear-gradient(to bottom, rgba(11,107,106,0.055) 1px, transparent 1px);
	background-size: 100% 32px;
}
.ppcs-login-page .lp-head {
	display: flex; align-items: center; justify-content: space-between; gap: 16px;
	padding: 28px clamp(20px, 5vw, 72px) 0;
}
.ppcs-login-page .lp-logo { display: block; line-height: 0; }
.ppcs-login-page .lp-logo .ppcs-logo { width: clamp(168px, 18vw, 230px); height: auto; }
.ppcs-login-page .lp-site {
	display: inline-flex; align-items: center; gap: 6px;
	font-size: 13.5px; font-weight: 600; color: var(--teal-700); text-decoration: none;
	padding: 8px 12px; border-radius: 8px;
}
.ppcs-login-page .lp-site svg { width: 14px; height: 14px; }
.ppcs-login-page .lp-site:hover { background: var(--teal-050); }

.ppcs-login-page .lp-main {
	flex: 1;
	display: grid; grid-template-columns: minmax(0, 1fr) 420px;
	gap: clamp(32px, 6vw, 96px); align-items: center;
	box-sizing: border-box; width: 100%; max-width: 1280px; margin: 0 auto;
	padding: clamp(32px, 6vh, 72px) clamp(20px, 5vw, 72px);
}
.ppcs-login-page .lp-eyebrow {
	margin: 0 0 14px; font-size: 12px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--teal-700);
}
.ppcs-login-page .lp-title {
	font-family: 'Sora', 'Inter', sans-serif; font-weight: 600;
	font-size: clamp(32px, 4.2vw, 54px); line-height: 1.08; letter-spacing: -0.025em;
	color: var(--ink-900); margin: 0 0 18px; max-width: 15ch;
}
.ppcs-login-page .lp-lede { font-size: 17px; line-height: 1.6; color: var(--ink-500); margin: 0; max-width: 52ch; }

/* Signature: the rising pathway */
.ppcs-login-page .lp-path { margin: clamp(32px, 5vh, 52px) 0 0; max-width: 600px; }
.ppcs-login-page .lp-bars {
	list-style: none; margin: 0; padding: 0;
	display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; align-items: end;
	border-bottom: 2px solid var(--ink-900);
}
.ppcs-login-page .lp-bar { min-width: 0; display: flex; flex-direction: column; justify-content: flex-end; }
.ppcs-login-page .lp-bar-fill {
	display: block; width: 100%;
	clip-path: polygon(0 18%, 100% 0, 100% 100%, 0 100%);
	transform-origin: bottom; animation: ppcs-rise .9s var(--ease) both;
}
.ppcs-login-page .lp-bar-1 .lp-bar-fill { height: 56px;  background: var(--teal-300); }
.ppcs-login-page .lp-bar-2 .lp-bar-fill { height: 92px;  background: var(--teal-500); animation-delay: .08s; clip-path: polygon(0 12%, 100% 0, 100% 100%, 0 100%); }
.ppcs-login-page .lp-bar-3 .lp-bar-fill { height: 128px; background: var(--teal-700); animation-delay: .16s; clip-path: polygon(0 9%, 100% 0, 100% 100%, 0 100%); }
.ppcs-login-page .lp-bar-4 .lp-bar-fill { height: 164px; background: var(--ink-900);  animation-delay: .24s; clip-path: polygon(0 7%, 100% 0, 100% 100%, 0 100%); }
.ppcs-login-page .lp-bar-text { order: -1; display: flex; flex-direction: column; gap: 2px; padding: 0 0 10px; }
.ppcs-login-page .lp-bar-text strong { font-family: 'Sora', 'Inter', sans-serif; font-size: 14px; font-weight: 600; color: var(--ink-900); }
.ppcs-login-page .lp-bar-text span { font-size: 12.5px; line-height: 1.35; color: var(--ink-500); }
.ppcs-login-page .lp-path figcaption { margin-top: 12px; font-size: 12.5px; color: var(--ink-500); }
@keyframes ppcs-rise { from { transform: scaleY(0); } to { transform: scaleY(1); } }

/* Card */
.ppcs-login-page .login-card {
	box-sizing: border-box; width: 100%; background: var(--surface);
	border: 1px solid var(--line); border-top: 4px solid var(--teal-700);
	border-radius: 14px; padding: 32px 32px 28px;
	box-shadow: 0 1px 2px rgba(20,33,61,.04), 0 24px 48px -12px rgba(20,33,61,.16);
}
.ppcs-login-page .login-card h2 { font-family: 'Sora', 'Inter', sans-serif; font-size: 24px; font-weight: 600; letter-spacing: -0.015em; margin: 0 0 6px; color: var(--ink-900); }
.ppcs-login-page .card-sub { font-size: 14px; color: var(--ink-500); margin: 0 0 22px; }
.ppcs-login-page .ppcs-btn { width: 100%; padding: 13px 18px; font-size: 15px; }

/* Band */
.ppcs-login-page .lp-band {
	background: var(--navy-900); color: rgba(255,255,255,.78);
	display: flex; align-items: center; gap: 24px 40px; flex-wrap: wrap;
	padding: 22px clamp(20px, 5vw, 72px);
	font-size: 13.5px;
}
.ppcs-login-page .lp-contact { display: flex; gap: 8px 24px; flex-wrap: wrap; }
.ppcs-login-page .lp-contact a { color: #fff; text-decoration: none; font-weight: 600; }
.ppcs-login-page .lp-contact a:hover { color: var(--teal-300); }
.ppcs-login-page .lp-legal { margin-left: auto; font-size: 12.5px; color: rgba(255,255,255,.5); }

/* Badge (login band + rail) */
.ppcs-badge { display: flex; align-items: center; gap: 14px; }
.ppcs-badge a { line-height: 0; display: block; border-radius: 14px; }
.ppcs-badge .ppcs-badge-img { width: 64px; height: 64px; display: block; }
.ppcs-badge-cap { display: flex; flex-direction: column; gap: 2px; line-height: 1.3; }
.ppcs-badge-cap strong { font-family: 'Sora', 'Inter', sans-serif; font-size: 14px; font-weight: 600; color: #fff; }
.ppcs-badge-cap span { font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--teal-300); }

@media (max-width: 960px) {
	.ppcs-login-page .lp-main { grid-template-columns: minmax(0, 1fr); gap: 36px; padding-top: 28px; }
	.ppcs-login-page .lp-card-wrap { order: -1; max-width: 460px; width: 100%; min-width: 0; }
	.ppcs-login-page .lp-intro { min-width: 0; }
	.ppcs-login-page .lp-intro { max-width: 640px; }
	.ppcs-login-page .lp-title { font-size: clamp(28px, 7vw, 40px); }
}
@media (max-width: 560px) {
	.ppcs-login-page .lp-head { padding-top: 20px; }
	.ppcs-login-page .lp-site { font-size: 0; padding: 8px; }
	.ppcs-login-page .lp-site svg { width: 18px; height: 18px; }
	.ppcs-login-page .login-card { padding: 24px 20px 22px; }
	.ppcs-login-page .lp-bars { gap: 6px; }
	.ppcs-login-page .lp-bar-text strong { font-size: 12.5px; }
	.ppcs-login-page .lp-bar-text span { display: none; }
	.ppcs-login-page .lp-bar-1 .lp-bar-fill { height: 40px; }
	.ppcs-login-page .lp-bar-2 .lp-bar-fill { height: 64px; }
	.ppcs-login-page .lp-bar-3 .lp-bar-fill { height: 88px; }
	.ppcs-login-page .lp-bar-4 .lp-bar-fill { height: 112px; }
	.ppcs-login-page .lp-legal { margin-left: 0; }
}

/* Shared form controls */
.ppcs-login-page .login-error {
	background: var(--danger-bg); color: var(--danger);
	padding: 10px 14px; border-radius: 8px;
	font-size: 13.5px; margin-bottom: 18px;
	border: 1px solid #EAB6B0;
}
.ppcs-login-page form { display: grid; gap: 16px; }
.ppcs-login-page .field { display: grid; gap: 6px; }
.ppcs-login-page .field label { font-size: 13px; font-weight: 500; color: var(--ink-700); }
.ppcs-login-page .row { display: flex; justify-content: space-between; align-items: baseline; }
.ppcs-login-page .row a { font-size: 12.5px; font-weight: 500; color: var(--teal-700); }
.ppcs-login-page .input,
.final-form .input {
	appearance: none; -webkit-appearance: none;
	width: 100%; padding: 12px 14px;
	font: inherit; font-size: 15px; color: var(--ink-900);
	background: #fff; border: 1px solid var(--line-strong);
	border-radius: 10px;
	transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.ppcs-login-page .input:hover,
.final-form .input:hover { border-color: #B5BDCB; }
.ppcs-login-page .input:focus,
.final-form .input:focus { outline: none; border-color: var(--teal-500); box-shadow: 0 0 0 4px rgba(59,158,149,0.18); }

.ppcs-login-page .password-wrap { position: relative; }
.ppcs-login-page .password-toggle {
	position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
	background: transparent; border: 0; padding: 6px 8px;
	color: var(--ink-500); font-size: 12px; font-weight: 500;
	letter-spacing: 0.02em; text-transform: uppercase; cursor: pointer; border-radius: 6px;
}
.ppcs-login-page .password-toggle:hover { color: var(--ink-900); background: #F0F3F8; }

.ppcs-login-page .checkbox-row {
	display: flex; align-items: center; gap: 10px;
	font-size: 13px; color: var(--ink-700);
}
.ppcs-login-page .checkbox-row input {
	appearance: none; width: 16px; height: 16px;
	border: 1.5px solid var(--line-strong); border-radius: 4px;
	display: grid; place-items: center; cursor: pointer; background: #fff;
	transition: background .15s var(--ease), border-color .15s var(--ease);
}
.ppcs-login-page .checkbox-row input:checked { background: var(--teal-700); border-color: var(--teal-700); }
.ppcs-login-page .checkbox-row input:checked::after {
	content: ""; width: 9px; height: 5px;
	border: solid #fff; border-width: 0 0 2px 2px;
	transform: rotate(-45deg) translate(0.5px,-1px);
}

.ppcs-login-page .notice {
	margin-top: 26px; padding: 14px 16px;
	background: #F4F7FB; border: 1px solid var(--line);
	border-radius: 10px; font-size: 13px; color: var(--ink-500); line-height: 1.55;
}
.ppcs-login-page .notice strong { color: var(--ink-700); font-weight: 600; }
.ppcs-login-page .notice a { color: var(--teal-700); }

/* ==========================================================================
   APP SHELL — full viewport. Sticky navy rail (desktop), sticky top bar +
   slide-in drawer (≤ 900px). Content is fluid, with a readable cap only on
   long-form text.
   ========================================================================== */
.ppcs-app {
	display: grid;
	grid-template-columns: 264px minmax(0, 1fr);
	min-height: calc(100vh - var(--ppcs-adminbar));
	min-height: calc(100dvh - var(--ppcs-adminbar));
	background: var(--canvas);
}

.ppcs-topbar { display: none; }
.ppcs-scrim  { display: none; }

.ppcs-rail {
	position: sticky; top: var(--ppcs-adminbar);
	height: calc(100vh - var(--ppcs-adminbar));
	height: calc(100dvh - var(--ppcs-adminbar));
	overflow: hidden;
	background: linear-gradient(180deg, var(--navy-900), var(--navy-800));
	color: #fff;
	padding: 22px 14px 16px;
	display: flex; flex-direction: column; gap: 4px;
}
/* Logo, Learning/Dashboard and the footer (support + log out) stay put;
   only the course list scrolls, however many courses there are. */
.ppcs-rail > .ppcs-brand,
.ppcs-rail > .ppcs-nav:not(.ppcs-courses),
.ppcs-rail > .ppcs-courses-head,
.ppcs-rail > .ppcs-rail-foot { flex-shrink: 0; }
.ppcs-courses {
	flex: 1 1 auto; min-height: 60px;
	overflow-y: auto; overscroll-behavior: contain;
	margin: 0 -6px; padding: 0 6px 8px;
	scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.18) transparent;
}
.ppcs-courses::-webkit-scrollbar { width: 6px; }
.ppcs-courses::-webkit-scrollbar-thumb { background: rgba(255,255,255,.18); border-radius: 3px; }
.ppcs-courses-spacer { flex: 1 1 auto; }
@media (max-height: 560px) { .ppcs-support-note { display: none; } }

.ppcs-brand {
	display: flex; align-items: center; gap: 10px;
	padding: 4px 8px 18px;
	border-bottom: 1px solid rgba(255,255,255,0.06);
	margin-bottom: 8px;
}
.ppcs-brand-link { display: block; line-height: 0; padding: 6px 0 2px; }
.ppcs-brand .ppcs-logo.rail { width: 176px; height: auto; display: block; }
.ppcs-rail-foot .ppcs-badge.rail { padding: 0 4px 12px; gap: 12px; }
.ppcs-rail-foot .ppcs-badge.rail .ppcs-badge-img { width: 48px; height: 48px; }
.ppcs-rail-foot .ppcs-badge.rail .ppcs-badge-cap strong { font-size: 12.5px; }
.ppcs-rail-foot .ppcs-badge.rail .ppcs-badge-cap span { font-size: 10px; }
@media (max-height: 720px) { .ppcs-rail-foot .ppcs-badge.rail { display: none; } }
.ppcs-rail-close {
	display: none; margin-left: auto; background: transparent; border: 0; color: rgba(255,255,255,.7);
	width: 36px; height: 36px; border-radius: 8px; cursor: pointer; place-items: center;
}
.ppcs-rail-close svg { width: 20px; height: 20px; }
.ppcs-rail-close:hover { background: rgba(255,255,255,.08); color: #fff; }

.ppcs-nav { display: flex; flex-direction: column; gap: 2px; }
.ppcs-section {
	font-size: 10.5px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
	color: rgba(255,255,255,0.4);
	padding: 14px 12px 6px;
}
.ppcs-item {
	display: flex; align-items: center; gap: 12px;
	padding: 10px 12px;
	border-radius: 8px;
	font-size: 14px; font-weight: 500; line-height: 1.3;
	color: rgba(255,255,255,0.75) !important; text-decoration: none;
	transition: background .2s var(--ease), color .2s var(--ease);
}
.ppcs-item svg { width: 18px; height: 18px; flex-shrink: 0; opacity: 0.85; }
.ppcs-item .label { flex: 1; min-width: 0; }
.ppcs-item .pct { font-size: 11.5px; font-weight: 600; color: rgba(255,255,255,.45); font-variant-numeric: tabular-nums; }
.ppcs-item:hover { background: rgba(255,255,255,0.06); color: #fff !important; text-decoration: none; }
.ppcs-item.active {
	background: rgba(59,158,149,0.14); color: #fff !important;
	box-shadow: inset 3px 0 0 var(--teal-500);
}
.ppcs-item.active svg { color: var(--teal-300); opacity: 1; }
.ppcs-item.active .pct { color: var(--teal-300); }

.ppcs-rail-foot { margin-top: auto; padding-top: 10px; border-top: 1px solid rgba(255,255,255,0.06); }
.ppcs-support-note {
	margin: 0 0 12px; padding: 12px;
	font-size: 12px; line-height: 1.5; color: rgba(255,255,255,.62);
	background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07); border-radius: 10px;
}
.ppcs-support-note a { color: var(--teal-300) !important; font-weight: 600; display: inline-block; max-width: 100%; overflow-wrap: anywhere; text-decoration: none; }
.ppcs-support-note a:hover { text-decoration: underline; }
.ppcs-user {
	padding: 12px 8px 4px;
	border-top: 1px solid rgba(255,255,255,0.06);
	display: flex; align-items: center; gap: 10px;
}
.ppcs-user-text { flex: 1; min-width: 0; }
.ppcs-avatar {
	width: 36px; height: 36px; border-radius: 50%;
	background: linear-gradient(135deg, var(--teal-500), var(--teal-700));
	color: #fff; font-size: 13px; font-weight: 600;
	display: grid; place-items: center; flex-shrink: 0;
}
.ppcs-avatar.sm { width: 32px; height: 32px; font-size: 12px; }
.ppcs-user .who   { font-size: 13.5px; font-weight: 600; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ppcs-user .email { font-size: 11.5px; color: rgba(255,255,255,0.55); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ppcs-logout {
	width: 34px; height: 34px; border-radius: 8px; display: grid; place-items: center;
	color: rgba(255,255,255,.6) !important; flex-shrink: 0;
}
.ppcs-logout svg { width: 18px; height: 18px; }
.ppcs-logout:hover { background: rgba(255,255,255,.08); color: #fff !important; }

.ppcs-content { min-width: 0; background: var(--canvas); }
.ppcs-content-inner {
	width: 100%;
	padding: clamp(20px, 3vw, 40px) clamp(16px, 3.2vw, 56px) 64px;
	max-width: 1600px;
}

/* Tablet / mobile: top bar + off-canvas rail */
@media (max-width: 900px) {
	.ppcs-app { grid-template-columns: minmax(0, 1fr); }
	.ppcs-topbar {
		display: flex; align-items: center; gap: 12px;
		position: sticky; top: var(--ppcs-adminbar); z-index: 40;
		height: 56px; padding: 0 12px;
		background: var(--navy-900); color: #fff;
		box-shadow: 0 2px 10px rgba(15,42,51,.18);
	}
	.ppcs-menu-btn {
		width: 40px; height: 40px; border-radius: 10px; border: 0; cursor: pointer;
		background: rgba(255,255,255,.06); color: #fff; display: grid; place-items: center;
	}
	.ppcs-menu-btn svg { width: 22px; height: 22px; }
	.ppcs-topbar-brand { display: flex; align-items: center; gap: 8px; color: #fff !important; text-decoration: none; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; flex: 1; min-width: 0; }
	.ppcs-topbar-brand .ppcs-logo.topbar { width: 150px; height: auto; display: block; }
	.ppcs-rail {
		position: fixed; z-index: 60; left: 0; top: var(--ppcs-adminbar);
		width: min(300px, 86vw);
		transform: translateX(-102%);
		transition: transform .25s var(--ease);
		box-shadow: 12px 0 40px rgba(15,42,51,.35);
	}
	.ppcs-app.nav-open .ppcs-rail { transform: none; }
	.ppcs-rail-close { display: grid; }
	.ppcs-scrim { display: block; position: fixed; inset: 0; z-index: 55; background: rgba(15,42,51,.45); }
	.ppcs-content-inner { padding: 20px 16px 48px; }
}

.ppcs-crumbs { font-size: 13px; color: var(--ink-500); margin-bottom: 6px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ppcs-crumbs a { color: var(--ink-500); text-decoration: none; }
.ppcs-crumbs a:hover { color: var(--teal-700); }
.ppcs-crumbs .sep { color: var(--ink-400); }
.ppcs-crumbs .current { color: var(--ink-800); font-weight: 500; }

.ppcs-greeting {
	font-size: 13px; color: var(--teal-700); font-weight: 600;
	letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 2px;
}
.ppcs-page-title { font-size: 28px; font-weight: 600; letter-spacing: -0.01em; margin: 4px 0 6px; }
.ppcs-page-sub { color: var(--ink-500); font-size: 15px; margin: 0 0 28px; }

.ppcs-section-heading {
	font-size: 15px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
	color: var(--ink-500); margin: 8px 0 14px;
}

.ppcs-empty {
	padding: 28px; background: #fff; border: 1px dashed var(--line-strong);
	border-radius: 12px; color: var(--ink-500);
}

/* Continue card */
.continue-card {
	background: linear-gradient(135deg, var(--navy-800), var(--navy-700));
	color: #fff; padding: 28px 32px; border-radius: 16px;
	display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 24px;
	margin-bottom: 28px;
	box-shadow: 0 12px 28px rgba(15,42,51,0.18);
	position: relative; overflow: hidden;
}
.continue-card::before {
	content: ""; position: absolute; right: -60px; top: -60px;
	width: 260px; height: 260px;
	background: radial-gradient(circle, rgba(59,158,149,0.28), transparent 65%);
	pointer-events: none;
}
.continue-card .eyebrow {
	font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase;
	color: var(--teal-300); font-weight: 600;
}
.continue-card h3 { margin: 6px 0 4px; font-size: 22px; font-weight: 600; letter-spacing: -0.005em; color: #fff; }
.continue-card .sub { color: rgba(255,255,255,0.7); font-size: 14px; margin-bottom: 14px; }
.continue-card .progress-mini { max-width: 320px; }
.progress-track { height: 6px; background: rgba(255,255,255,0.12); border-radius: 999px; overflow: hidden; }
.progress-bar   { height: 100%; background: var(--teal-500); border-radius: 999px; }
.progress-meta  { display: flex; justify-content: space-between; font-size: 12px; color: rgba(255,255,255,0.6); margin-top: 6px; }
@media (max-width: 720px) { .continue-card { grid-template-columns: 1fr; padding: 22px; } }

/* Course cards */
.courses-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
@media (max-width: 420px) { .courses-grid { grid-template-columns: 1fr; } }
.course-card {
	background: var(--surface); border: 1px solid var(--line);
	border-radius: 14px; padding: 20px;
	display: flex; flex-direction: column; gap: 14px;
	transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
	text-decoration: none; color: inherit;
}
.course-card:hover {
	transform: translateY(-2px); border-color: var(--line-strong);
	box-shadow: 0 8px 24px rgba(15,42,51,0.08); text-decoration: none;
}
.course-card .tag {
	display: inline-block; font-size: 11px; font-weight: 600;
	letter-spacing: 0.1em; text-transform: uppercase;
	color: var(--teal-700); background: var(--teal-050);
	padding: 4px 8px; border-radius: 999px; align-self: flex-start;
}
.course-card h3 { margin: 0; font-size: 17px; font-weight: 600; letter-spacing: -0.005em; }
.course-card .desc { font-size: 13.5px; color: var(--ink-500); margin: 0; }
.course-meta {
	display: flex; align-items: center; justify-content: space-between;
	font-size: 12.5px; color: var(--ink-500);
	padding-top: 12px; border-top: 1px solid var(--line);
}
.course-meta .pct { color: var(--ink-800); font-weight: 600; }
.course-card .progress-track { background: var(--line); }
.course-card .progress-bar   { background: var(--teal-700); }

/* Course hero card + unit list */
.course-hero-card {
	background: #fff; border: 1px solid var(--line); border-radius: 14px;
	padding: 20px 24px; display: grid; grid-template-columns: 1fr auto;
	gap: 24px; align-items: center; margin-bottom: 20px;
}
.course-hero-card .eyebrow { font-size: 11.5px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--teal-700); }
.course-hero-card h3 { margin: 6px 0 10px; font-size: 17px; font-weight: 600; }
.course-hero-card .progress-track.light { background: var(--line); max-width: 420px; }
.course-hero-card .progress-track.light .progress-bar { background: var(--teal-700); }
.course-hero-card .stats { display: flex; gap: 24px; align-items: center; }
.stat .n { font-size: 22px; font-weight: 600; color: var(--ink-900); }
.stat .l { font-size: 11.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-500); font-weight: 500; }
@media (max-width: 720px) { .course-hero-card { grid-template-columns: 1fr; } }

/* Course downloads (under the progress card) */
.course-downloads { margin: -6px 0 24px; }
.course-downloads-h {
	display: flex; align-items: center; gap: 8px;
	margin: 0 0 10px; font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-700);
}
.course-downloads-h svg { width: 16px; height: 16px; color: var(--teal-700); }
.dl-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px; }
.dl-item {
	display: flex; align-items: center; gap: 14px;
	padding: 14px 16px; background: #fff; border: 1px solid var(--line); border-radius: 12px;
	color: var(--ink-800) !important; text-decoration: none !important;
	transition: border-color .2s var(--ease), box-shadow .2s var(--ease), transform .2s var(--ease);
}
.dl-item:hover { border-color: var(--teal-300); box-shadow: 0 6px 18px rgba(59,158,149,.14); transform: translateY(-1px); }
.dl-item:focus-visible { outline: 2px solid var(--teal-500); outline-offset: 2px; }
.dl-ext {
	flex-shrink: 0; width: 44px; height: 50px; border-radius: 8px;
	display: grid; place-items: center;
	font-size: 10.5px; font-weight: 700; letter-spacing: .04em;
	background: #E7ECF5; color: var(--navy-700);
}
.dl-ext-pdf { background: #FBE9E7; color: var(--danger); }
.dl-ext-doc, .dl-ext-docx { background: #E6EEFB; color: #1F4E9C; }
.dl-ext-xls, .dl-ext-xlsx, .dl-ext-csv { background: var(--success-bg); color: var(--success); }
.dl-ext-ppt, .dl-ext-pptx { background: var(--amber-bg); color: #7A5213; }
.dl-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.dl-name { font-size: 14.5px; font-weight: 600; line-height: 1.3; }
.dl-desc { font-size: 13px; color: var(--ink-500); line-height: 1.4; }
.dl-meta { font-size: 11.5px; color: var(--ink-400); }
.dl-go { flex-shrink: 0; width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; background: var(--teal-050); color: var(--teal-700); }
.dl-go svg { width: 17px; height: 17px; }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.unit-list { display: grid; gap: 10px; }
.unit {
	padding: 16px 20px;
	display: grid; grid-template-columns: 44px 1fr auto;
	gap: 16px; align-items: center;
	background: var(--surface); border: 1px solid var(--line);
	border-radius: 12px;
	text-decoration: none; color: inherit;
	transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.unit:hover:not(.locked) { border-color: var(--line-strong); box-shadow: 0 4px 14px rgba(15,42,51,0.05); text-decoration: none; }
.unit-num {
	width: 44px; height: 44px; border-radius: 12px;
	display: grid; place-items: center;
	font-size: 15px; font-weight: 600;
}
.unit.done .unit-num    { background: var(--success-bg); color: var(--success); }
.unit.done .unit-num svg { width: 22px; height: 22px; }
.unit.current .unit-num { background: var(--teal-050); color: var(--teal-700); }
.unit.locked .unit-num  { background: #EEF1F6; color: var(--ink-400); }
.unit.locked .unit-num svg { width: 18px; height: 18px; }
.unit-body h4 { margin: 0 0 2px; font-size: 15px; font-weight: 600; letter-spacing: -0.005em; }
.unit-body .desc { font-size: 13px; color: var(--ink-500); margin: 0; }
.unit-body .blocks { display: flex; gap: 8px; margin-top: 8px; font-size: 11.5px; color: var(--ink-500); flex-wrap: wrap; }
.block-chip {
	display: inline-flex; align-items: center; gap: 5px;
	padding: 3px 8px; border-radius: 999px;
	background: #F1F4F9; color: var(--ink-700); font-weight: 500;
}
.block-chip svg { width: 12px; height: 12px; }
.unit-action { font-size: 13px; font-weight: 600; color: var(--teal-700); display: inline-flex; align-items: center; gap: 4px; }
.unit.done .unit-action { color: var(--success); }
.unit.locked .unit-action { color: var(--ink-400); }
.unit.locked { opacity: 0.86; }
.unit.locked .unit-body h4 { color: var(--ink-700); }
.unit-body .locked-note {
	display: inline-flex; align-items: center; gap: 5px; margin: 6px 0 0;
	font-size: 12px; font-weight: 600; color: var(--ink-400);
}
.unit-body .locked-note svg { width: 13px; height: 13px; }
.unit-body .locked-note .staff-preview { font-weight: 400; }
.unit.current { border: 1.5px solid var(--teal-500); box-shadow: 0 4px 18px rgba(59,158,149,0.14); }
.unit.final.ready { border: 1.5px solid var(--teal-500); background: linear-gradient(135deg, #F2FAF8, #FFFFFF); }
.unit.final .unit-num { background: var(--teal-050); color: var(--teal-700); }
.unit.final .unit-num svg { width: 20px; height: 20px; }
.unit.final.submitted { border: 1px solid var(--line-strong); }
.unit.final.submitted .unit-num { background: var(--amber-bg); color: var(--amber); }
.unit .muted { display: block; color: var(--ink-400); font-size: 12px; margin-top: 2px; }
.unit-action.status-passed { color: var(--success); }
.unit-action.status-submitted, .unit-action.status-in_review { color: var(--amber); }
.block-chip.chip-pdf   { background: #E7ECF5; color: var(--navy-700); }
.block-chip.chip-video { background: var(--amber-bg); color: #7A5213; }
.block-chip.chip-quiz  { background: var(--teal-050); color: var(--teal-700); }
@media (max-width: 560px) {
	.unit { grid-template-columns: 40px 1fr; padding: 14px 16px; }
	.unit-num { width: 40px; height: 40px; }
	.unit-action { grid-column: 2; }
}

/* Unit header + outline */
.unit-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.unit-head .ppcs-page-sub { margin-bottom: 20px; }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; font-size: 12.5px; font-weight: 600; margin-top: 8px; }
.pill svg { width: 14px; height: 14px; }
.pill-success { background: var(--success-bg); color: var(--success); }

.unit-steps {
	list-style: none; margin: 0 0 20px; padding: 0;
	display: flex; gap: 8px; flex-wrap: wrap;
}
.unit-steps .step {
	display: inline-flex; align-items: center; gap: 8px;
	padding: 7px 12px 7px 8px; border-radius: 999px;
	background: #fff; border: 1px solid var(--line);
	font-size: 12.5px; font-weight: 500; color: var(--ink-700) !important; text-decoration: none;
	transition: border-color .15s var(--ease), background .15s var(--ease);
}
.unit-steps .step:hover { border-color: var(--line-strong); }
.unit-steps .step-ico { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: #EEF1F6; color: var(--ink-500); }
.unit-steps .step-ico svg { width: 12px; height: 12px; }
.unit-steps .step-pdf .step-ico   { background: #E7ECF5; color: var(--navy-700); }
.unit-steps .step-video .step-ico { background: var(--amber-bg); color: var(--amber); }
.unit-steps .step-quiz .step-ico  { background: var(--teal-050); color: var(--teal-700); }
.unit-steps .step.done .step-ico  { background: var(--success); color: #fff; }
.unit-steps .step.locked { opacity: .5; cursor: not-allowed; }
.unit-steps .step-txt { max-width: 220px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Blocks */
.unit-blocks { display: grid; gap: 18px; }
.player-frame {
	background: var(--surface); border: 1px solid var(--line);
	border-radius: 14px; padding: 20px clamp(14px, 2vw, 24px) 24px;
	scroll-margin-top: calc(var(--ppcs-adminbar) + 72px);
}
.player-heading {
	display: flex; align-items: center; gap: 8px;
	margin: 0 0 14px;
	font-size: 16px; font-weight: 600;
	color: var(--ink-800); letter-spacing: -0.005em;
}
.player-heading svg { width: 18px; height: 18px; color: var(--teal-700); flex-shrink: 0; }
.block-pdf   .player-heading svg { color: var(--navy-700); }
.block-video .player-heading svg { color: var(--amber); }
.player-hint { font-size: 13px; color: var(--ink-500); margin: 12px 0 0; }
.quiz-intro { margin: 0 0 4px; }

.block.is-locked { background: #F9FAFC; border-style: dashed; }
.block.is-locked .player-heading { color: var(--ink-400); margin-bottom: 8px; }
.block.is-locked .player-heading svg { color: var(--ink-400); }
.block-lock { display: flex; align-items: center; gap: 10px; font-size: 13.5px; color: var(--ink-500); }
.block-lock svg { width: 16px; height: 16px; }

.text-block { font-size: 15.5px; line-height: 1.7; color: var(--ink-800); max-width: 78ch; }
.text-block > :first-child { margin-top: 0; }
.text-block > :last-child { margin-bottom: 0; }

.video-wrap {
	position: relative; aspect-ratio: 16 / 9; border-radius: 10px; overflow: hidden;
	background: #000; max-height: calc(100vh - 160px); margin: 0 auto;
	max-width: calc((100vh - 160px) * 16 / 9);
}
.video-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ---------- PDF viewer ---------- */
.pdfv {
	position: relative; border: 1px solid var(--line); border-radius: 12px; overflow: hidden;
	background: #E9EDF3; outline: none;
}
.pdfv:focus-visible { box-shadow: 0 0 0 3px rgba(59,158,149,.45); }
.pdfv-bar {
	position: sticky; top: 0; z-index: 2;
	display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap;
	padding: 8px 10px; background: var(--navy-800); color: #fff;
}
.pdfv-group { display: flex; align-items: center; gap: 6px; }
.pdfv-btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 6px;
	min-width: 36px; height: 36px; padding: 0 10px; border-radius: 8px; border: 0; cursor: pointer;
	background: rgba(255,255,255,.08); color: #fff !important; font-size: 12.5px; font-weight: 600; text-decoration: none;
	transition: background .15s var(--ease);
}
.pdfv-btn svg { width: 18px; height: 18px; }
.pdfv-btn:hover:not(:disabled) { background: rgba(255,255,255,.16); }
.pdfv-btn:disabled { opacity: .35; cursor: default; }
.pdfv-btn[aria-pressed="true"], .pdfv-btn.on { background: var(--teal-700); }
.pdfv-seg { display: inline-flex; gap: 2px; background: rgba(255,255,255,.06); border-radius: 10px; padding: 2px; }
.pdfv-seg .pdfv-btn { background: transparent; height: 32px; }
.pdfv-seg .pdfv-btn[aria-pressed="true"] { background: var(--teal-700); }
.pdfv-count { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: rgba(255,255,255,.75); font-variant-numeric: tabular-nums; padding: 0 4px; }
.pdfv-page {
	width: 44px; height: 32px; text-align: center; border-radius: 6px;
	border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.06); color: #fff;
	font: inherit; font-weight: 600;
}
.pdfv-page:focus { outline: none; border-color: var(--teal-300); }
.pdfv-stage {
	position: relative; display: flex; justify-content: center; align-items: flex-start;
	padding: 12px; min-height: 240px; overflow: hidden;
}
.pdfv-canvas {
	display: block; background: #fff; border-radius: 2px;
	box-shadow: 0 2px 6px rgba(15,42,51,.12), 0 12px 32px rgba(15,42,51,.10);
	max-width: 100%; height: auto;
}
.pdfv:not(.ready) .pdfv-canvas { display: none; }
.pdfv-status {
	position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 20px;
	font-size: 14px; color: var(--ink-500);
}
.pdfv-status.error { color: var(--danger); }
@media (max-width: 560px) {
	.pdfv-seg .pdfv-btn span { display: none; }
	.pdfv-stage { padding: 6px; }
	.player-frame.block-pdf { padding-left: 10px; padding-right: 10px; }
}
/* Fullscreen: real API or CSS fallback (iPhone) */
.pdfv.is-fs, .pdfv.pseudo-fs { border-radius: 0; border: 0; background: #1b2233; display: flex; flex-direction: column; }
.pdfv.pseudo-fs { position: fixed; inset: 0; z-index: 99999; }
.pdfv.is-fs .pdfv-stage, .pdfv.pseudo-fs .pdfv-stage { flex: 1; overflow: auto; align-items: flex-start; padding: 8px; }
.pdfv.is-fs[data-mode="page"] .pdfv-stage, .pdfv.pseudo-fs[data-mode="page"] .pdfv-stage { align-items: center; }

/* Quiz */
.quiz-questions { display: grid; gap: 14px; margin-top: 14px; }
.question {
	background: #fff; border: 1px solid var(--line);
	border-radius: 12px; padding: 20px 22px;
}
.q-num { font-size: 11.5px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-500); }
.q-text { margin: 6px 0 16px; font-size: 15.5px; color: var(--ink-900); font-weight: 500; line-height: 1.5; }
.options { display: grid; gap: 8px; }
.opt {
	display: grid; grid-template-columns: 24px 1fr auto;
	gap: 12px; align-items: center;
	padding: 12px 14px;
	border: 1.5px solid var(--line); border-radius: 10px;
	font-size: 14.5px; color: var(--ink-800);
	cursor: pointer; background: #fff;
	text-align: left; font-family: inherit;
	transition: border-color .15s var(--ease), background .15s var(--ease);
}
.opt:hover:not(:disabled) { border-color: var(--line-strong); background: #FAFBFD; }
.opt .letter {
	width: 24px; height: 24px; border-radius: 50%;
	background: #EEF1F6; color: var(--ink-700);
	display: grid; place-items: center; font-size: 12px; font-weight: 600;
}
.opt.wrong    { border-color: var(--danger);  background: var(--danger-bg); }
.opt.wrong  .letter { background: var(--danger);  color: #fff; }
.opt.correct { border-color: var(--success); background: var(--success-bg); }
.opt.correct .letter { background: var(--success); color: #fff; }
.opt .status { font-size: 12px; font-weight: 600; }
.opt.wrong   .status { color: var(--danger); }
.opt.correct .status { color: var(--success); }
.opt:disabled { cursor: default; opacity: 0.6; }
.opt.correct:disabled, .opt.wrong:disabled { opacity: 1; }

.feedback:empty { display: none; }
.hint {
	margin-top: 14px; padding: 14px 16px;
	background: var(--amber-bg); border: 1px solid #EAD3A0; border-radius: 10px;
	display: grid; grid-template-columns: 20px 1fr; gap: 12px;
	font-size: 13.5px; color: #6B4A0F;
}
.hint svg { width: 20px; height: 20px; color: var(--amber); }
.hint strong { color: var(--amber); font-weight: 600; letter-spacing: 0.02em; }
.success-note {
	margin-top: 14px; padding: 14px 16px;
	background: var(--success-bg); border: 1px solid #B7E3CC; border-radius: 10px;
	display: grid; grid-template-columns: 20px 1fr; gap: 12px; align-items: center;
	font-size: 13.5px; color: #185A3F;
}
.success-note svg { width: 20px; height: 20px; color: var(--success); }
.success-note strong { color: var(--success); font-weight: 600; }

/* Unit complete card */
.unit-done {
	padding: 28px;
	scroll-margin-top: 80px;
	background: linear-gradient(135deg, #F2FAF8, #FFFFFF);
	border: 1px solid var(--teal-300); border-radius: 14px;
	text-align: center; box-shadow: 0 8px 24px rgba(59,158,149,0.12);
	margin-top: 4px;
}
.unit-done .tick-circle {
	width: 56px; height: 56px; border-radius: 50%;
	background: var(--success); color: #fff;
	display: inline-grid; place-items: center; margin-bottom: 14px;
	box-shadow: 0 6px 18px rgba(31,139,95,0.35);
}
.unit-done .tick-circle svg { width: 28px; height: 28px; }
.unit-done h3 { margin: 0 0 6px; font-size: 20px; font-weight: 600; }
.unit-done p  { margin: 0 0 20px; color: var(--ink-500); font-size: 14.5px; }
.unit-done .actions { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; }

/* End-of-unit navigation bar */
.unit-exit {
	display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
	margin-top: 16px; padding: 18px 22px;
	background: #fff; border: 1px solid var(--line); border-radius: 14px;
	box-shadow: 0 2px 10px rgba(15,42,51,0.04);
}
.unit-exit.is-ready { border-color: var(--teal-300); }
.unit-exit-info { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.unit-exit-pos { font-size: 11.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-400); }
.unit-exit-hint { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; color: var(--ink-500); }
.unit-exit-hint svg { width: 15px; height: 15px; flex-shrink: 0; }
.unit-exit-hint.nudge { animation: ppcs-nudge .45s var(--ease); color: var(--amber); }
@keyframes ppcs-nudge { 0%,100% { transform: none; } 25% { transform: translateX(-4px); } 75% { transform: translateX(4px); } }
.unit-exit-next { font-size: 14px; color: var(--ink-500); }
.unit-exit-next strong { color: var(--ink-800); font-weight: 600; }
.unit-exit-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-left: auto; }
.ppcs-btn.is-disabled { background: #E4E8EF !important; color: var(--ink-400) !important; cursor: not-allowed; box-shadow: none !important; }
.ppcs-btn.is-disabled svg { opacity: .6; }
@media (max-width: 560px) {
	.unit-exit { padding: 16px; }
	.unit-exit-actions { width: 100%; margin-left: 0; }
	.unit-exit-actions .ppcs-btn { flex: 1 1 auto; }
}
@media (prefers-reduced-motion: reduce) { .unit-exit-hint.nudge { animation: none; } }

/* Buttons */
.ppcs-btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 8px;
	padding: 11px 18px;
	font: inherit; font-size: 14px; font-weight: 600;
	color: #fff; background: var(--teal-700);
	border: 0; border-radius: 9px; cursor: pointer;
	box-shadow: 0 4px 14px rgba(11,107,106,0.28);
	transition: background .2s var(--ease), transform .15s var(--ease), box-shadow .2s var(--ease);
	text-decoration: none;
}
.ppcs-btn:hover { background: #0E7F7D; transform: translateY(-1px); box-shadow: 0 8px 20px rgba(11,107,106,0.4); color: #fff; text-decoration: none; }
.ppcs-btn:focus-visible { outline: 3px solid rgba(59,158,149,0.5); outline-offset: 2px; }
.ppcs-btn svg { width: 14px; height: 14px; }
.ppcs-btn.sm { padding: 6px 12px; font-size: 12.5px; }
.ppcs-btn.ghost { background: #fff; color: var(--ink-800); border: 1px solid var(--line-strong); box-shadow: none; }
.ppcs-btn.ghost:hover { background: #F4F6FA; color: var(--ink-800); }
.ppcs-btn-light { background: #fff; color: var(--navy-800); box-shadow: none; }
.ppcs-btn-light:hover { background: #f2f5fa; color: var(--navy-800); }

/* Final form */
.final-form { display: grid; gap: 14px; }
.final-form .question.final { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 20px 22px; }
.opt-radio {
	display: grid; grid-template-columns: 24px 24px 1fr;
	gap: 12px; align-items: center;
	padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 10px;
	cursor: pointer; background: #fff;
	transition: border-color .15s var(--ease), background .15s var(--ease);
}
.opt-radio input { accent-color: var(--teal-700); }
.opt-radio:hover { border-color: var(--line-strong); background: #FAFBFD; }
.final-submit-row {
	display: flex; align-items: center; justify-content: space-between; gap: 20px;
	margin-top: 10px; padding: 18px 22px; background: #fff;
	border: 1px solid var(--line); border-radius: 12px;
}
.final-warning { margin: 0; color: var(--ink-500); font-size: 13.5px; }
@media (max-width: 560px) { .final-submit-row { flex-direction: column; align-items: stretch; } }
.final-form, .quiz-questions { max-width: 980px; }
.quiz-error { margin-top: 12px; padding: 12px 14px; border-radius: 10px; background: var(--danger-bg); color: var(--danger); font-size: 13.5px; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* Submitted page */
.submitted-panel {
	text-align: center; max-width: 520px; margin: 40px auto 0;
	padding: 32px 24px;
}
.submitted-panel .tick-circle,
.submitted-panel.inline .tick-circle {
	width: 68px; height: 68px; border-radius: 50%;
	background: var(--success); color: #fff;
	display: inline-grid; place-items: center; margin-bottom: 20px;
	box-shadow: 0 8px 22px rgba(31,139,95,0.35);
}
.submitted-panel .tick-circle svg { width: 34px; height: 34px; }
.submitted-panel h1, .submitted-panel h2 { font-size: 26px; margin: 0 0 10px; }
.submitted-panel.inline { margin-top: 12px; background: #fff; border: 1px solid var(--line); border-radius: 14px; max-width: 640px; margin-left: 0; }
.submitted-panel.inline .tick-circle { background: var(--amber); box-shadow: none; width: 56px; height: 56px; }
.submitted-panel .lede { color: var(--ink-500); font-size: 15px; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
	.ppcs-login-page .lp-bar-fill { animation: none; }
}

/* ==========================================================================
   HARDENING — theme/Customizer CSS may still reach these pages (Astra ships
   `button:hover { color:#fff; background:transparent }`, which made quiz
   option text vanish on hover in v0.1). Pin every interactive state.
   ========================================================================== */
body.ppcs-academy .opt,
body.ppcs-academy .opt:hover,
body.ppcs-academy .opt:focus,
body.ppcs-academy .opt:active {
	color: var(--ink-800) !important;
	background: #fff !important;
	border: 1.5px solid var(--line) !important;
	box-shadow: none !important;
	transform: none !important;
	text-transform: none !important;
	letter-spacing: normal !important;
	font-weight: 400 !important;
	line-height: 1.45 !important;
	width: 100%;
}
body.ppcs-academy .opt .opt-text { color: inherit !important; }
body.ppcs-academy .opt:hover:not(:disabled) {
	background: var(--teal-050) !important;
	border-color: var(--teal-500) !important;
	color: var(--ink-900) !important;
}
body.ppcs-academy .opt:hover:not(:disabled) .letter { background: var(--teal-700) !important; color: #fff !important; }
body.ppcs-academy .opt:focus-visible { outline: 3px solid rgba(59,158,149,.45) !important; outline-offset: 2px; }
body.ppcs-academy .opt.wrong,
body.ppcs-academy .opt.wrong:hover { background: var(--danger-bg) !important; border-color: var(--danger) !important; color: var(--ink-900) !important; }
body.ppcs-academy .opt.correct,
body.ppcs-academy .opt.correct:hover,
body.ppcs-academy .opt.correct:disabled { background: var(--success-bg) !important; border-color: var(--success) !important; color: var(--ink-900) !important; opacity: 1 !important; }
body.ppcs-academy .opt.wrong .letter   { background: var(--danger) !important;  color: #fff !important; }
body.ppcs-academy .opt.correct .letter { background: var(--success) !important; color: #fff !important; }
body.ppcs-academy .opt:disabled:not(.correct) { opacity: .55 !important; background: #fff !important; }

/* Final-assessment radio options (labels, not buttons) */
body.ppcs-academy .opt-radio:hover { background: var(--teal-050) !important; border-color: var(--teal-500) !important; color: var(--ink-900) !important; }
body.ppcs-academy .opt-radio:has(input:checked) { background: var(--teal-050) !important; border-color: var(--teal-700) !important; }
body.ppcs-academy .opt-radio:has(input:checked) .letter { background: var(--teal-700); color: #fff; }

/* Buttons & viewer controls */
body.ppcs-academy .ppcs-btn:hover { color: #fff !important; background: #0E7F7D !important; }
body.ppcs-academy .ppcs-btn.ghost:hover { color: var(--ink-800) !important; background: #EEF2F7 !important; }
body.ppcs-academy .ppcs-btn-light:hover { color: var(--navy-800) !important; background: #EEF2F7 !important; }
body.ppcs-academy .pdfv-btn:hover:not(:disabled) { color: #fff !important; background: rgba(255,255,255,.16) !important; transform: none !important; }
body.ppcs-academy .pdfv-btn[aria-pressed="true"] { background: var(--teal-700) !important; }
body.ppcs-academy .ppcs-menu-btn:hover { color: #fff !important; background: rgba(255,255,255,.12) !important; }
body.ppcs-academy .password-toggle:hover { color: var(--ink-900) !important; background: #F0F3F8 !important; transform: none !important; }

body.ppcs-academy .ppcs-btn,
body.ppcs-academy .ppcs-btn:visited { color: #fff !important; }
body.ppcs-academy .ppcs-btn.ghost,
body.ppcs-academy .ppcs-btn.ghost:visited { color: var(--ink-800) !important; }
body.ppcs-academy .ppcs-btn-light,
body.ppcs-academy .ppcs-btn-light:visited { color: var(--navy-800) !important; }
body.ppcs-academy .course-card, body.ppcs-academy .unit { color: inherit; }
body.ppcs-academy .course-card h3, body.ppcs-academy .unit-body h4 { color: var(--ink-900); }

/* v0.3: dashboard notice */
.ppcs-notice { margin: 0 0 22px; padding: 12px 16px; border-radius: 10px; background: var(--amber-bg); border: 1px solid #EAD3A0; color: #6B4A0F; font-size: 14px; }
.ppcs-notice a { color: #6B4A0F !important; font-weight: 600; }

/* v0.3: select-all-that-apply questions */
.q-badge {
	display: inline-block; margin-left: 8px; padding: 2px 8px; border-radius: 999px;
	background: var(--teal-050); color: var(--teal-700); font-size: 10.5px; letter-spacing: .08em;
}
.question.q-multi .opt .letter { border-radius: 6px; }
body.ppcs-academy .question.q-multi .opt.selected,
body.ppcs-academy .question.q-multi .opt.selected:hover {
	background: var(--teal-050) !important; border-color: var(--teal-700) !important; color: var(--ink-900) !important;
}
body.ppcs-academy .question.q-multi .opt.selected .letter { background: var(--teal-700) !important; color: #fff !important; }
body.ppcs-academy .question.q-multi .opt.selected.wrong { background: var(--danger-bg) !important; border-color: var(--danger) !important; }
body.ppcs-academy .question.q-multi .opt.selected.wrong .letter { background: var(--danger) !important; }
.q-actions { margin-top: 12px; display: flex; justify-content: flex-end; }
body.ppcs-academy .q-actions .ppcs-btn:disabled { opacity: .45; cursor: default; transform: none; box-shadow: none; }

/* PPCS Learning: Sora for headings, Inter for body (brand guidelines) */
.ppcs-page-title, .continue-card h3, .course-card h3, .course-hero-card h3,
.unit-body h4, .unit-done h3, .player-heading, .submitted-panel h1, .submitted-panel h2,
.stat .n { font-family: 'Sora', 'Inter', sans-serif; letter-spacing: -0.015em; }