/* ===================================================================
 * drsky-patternlock — lock screen
 * Design tokens inlined (no theme dependency).
 * ================================================================ */

:root {
	--pa-canvas:    #f4ede0;
	--pa-surface:   #faf6ec;
	--pa-elevated:  #ffffff;
	--pa-ink:       #1c1814;
	--pa-ink-2:     #4a443d;
	--pa-ink-3:     #8a8076;
	--pa-mute:      #b4ab9f;

	--pa-line:      rgba(28, 24, 20, 0.08);
	--pa-line-2:    rgba(28, 24, 20, 0.16);
	--pa-line-3:    rgba(28, 24, 20, 0.32);

	--pa-gold:      #b8924a;
	--pa-gold-soft: #d4b577;
	--pa-gold-deep: #8e6f37;
	--pa-pos:       #2c6e49;
	--pa-neg:       #a8362c;

	--pa-sans:      "Inter", "Noto Sans TC", -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang TC", "Microsoft JhengHei", sans-serif;
	--pa-mono:      "JetBrains Mono", "Noto Sans TC", ui-monospace, SFMono-Regular, Menlo, monospace;
	--pa-ease:      cubic-bezier(0.22, 0.61, 0.36, 1);
	--pa-gutter:    24px;
	--pa-max:       1240px;
}

* { box-sizing: border-box; }

html, body { overflow-x: hidden; }
body.drsky-pl-body {
	margin: 0;
	min-height: 100vh;
	display: flex; flex-direction: column;
	max-width: 100vw;
	font-family: var(--pa-sans);
	font-size: 15px;
	line-height: 1.55;
	color: var(--pa-ink);
	background:
		radial-gradient(circle at 18% 92%, rgba(184,146,74,0.10), transparent 38%),
		radial-gradient(circle at 80% 8%, rgba(168,54,44,0.05), transparent 32%),
		var(--pa-canvas);
	background-attachment: fixed;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	font-feature-settings: "cv11", "ss01";
}

::selection { background: var(--pa-gold-soft); color: var(--pa-ink); }

h1, p { margin: 0; }

.pa-eyebrow {
	font-family: var(--pa-sans);
	font-size: 10.5px;
	font-weight: 600;
	letter-spacing: 0.22em;
	text-transform: uppercase;
	color: var(--pa-ink-3);
}

.pa-lock-stage {
	flex: 1;
	display: grid;
	grid-template-rows: auto 1fr;
	max-width: var(--pa-max);
	width: 100%;
	margin: 0 auto;
	padding: 32px var(--pa-gutter) 48px;
}

.pa-lock-masthead {
	display: flex; align-items: center; justify-content: space-between;
	padding-bottom: 16px;
	border-bottom: 1px solid var(--pa-line);
}
.pa-lock-meta {
	font-family: var(--pa-sans);
	font-size: 11px; font-weight: 500;
	letter-spacing: 0.20em; text-transform: uppercase;
	color: var(--pa-ink-3);
}

.pa-lock-card {
	align-self: center; justify-self: center;
	max-width: 480px; width: 100%;
	text-align: center;
	padding: 32px 24px;
}

.pa-lock-heading {
	font-family: var(--pa-sans);
	font-weight: 700;
	font-size: clamp(28px, 3.4vw, 38px);
	line-height: 1.1;
	letter-spacing: -0.02em;
	color: var(--pa-ink);
	margin: 0 0 10px;
}
.pa-lock-sub {
	font-family: var(--pa-sans);
	font-weight: 400;
	font-size: 14px;
	color: var(--pa-ink-3);
	margin: 0 0 28px;
}

/* ── Lock board container ──────────────────────────────────────── */
.pa-lock-board {
	display: flex; justify-content: center; margin: 0 0 32px;
	position: relative;
}
.pa-lock-board .mhn-ui-wrap { display: inline-block; }
.pa-lock-board .mhn-ui-page {
	display: block;
	padding: 0;
	background: transparent;
	height: auto;
}
.pa-lock-board .mhn-lock-wrap {
	display: flex; flex-direction: column; align-items: center;
	margin-top: 0;
	background: transparent;
	border: 1px solid var(--pa-line);
	border-radius: 12px;
	padding: 22px 30px 30px;
	box-shadow: 0 18px 40px -22px rgba(28, 24, 20, 0.10);
	transition: border-color 280ms var(--pa-ease), box-shadow 280ms var(--pa-ease);
}
.pa-lock-board .mhn-lock-wrap:has(.patt-holder.patt-success) {
	border-color: var(--pa-pos);
	box-shadow: 0 18px 50px -18px rgba(44, 110, 73, 0.28);
}
.pa-lock-board .mhn-lock-wrap:has(.patt-holder.patt-error) {
	border-color: var(--pa-neg);
	animation: pa-shake 480ms var(--pa-ease);
}
.pa-lock-board .mhn-lock { margin: 0; }
.pa-lock-board ul.patt-wrap {
	width: auto;
	margin: 0;
	max-width: none;
}

.pa-lock-board .mhn-lock-title {
	font-family: var(--pa-sans);
	font-size: 11.5px; font-weight: 600;
	letter-spacing: 0.20em; text-transform: uppercase;
	color: var(--pa-ink-3);
	margin: 0 0 22px;
	min-height: 16px;
	position: static;
	text-align: center;
}
.pa-lock-board .mhn-lock-success { color: var(--pa-pos); }
.pa-lock-board .mhn-lock-failure { color: var(--pa-neg); }

.pa-lock-board .patt-holder {
	background: transparent;
	border: 0;
	border-radius: 0;
	padding: 0;
	box-shadow: none;
	margin: 0;
}
@keyframes pa-shake {
	0%, 100% { transform: translateX(0); }
	20% { transform: translateX(-6px); }
	40% { transform: translateX(6px); }
	60% { transform: translateX(-4px); }
	80% { transform: translateX(4px); }
}

.pa-lock-board .patt-wrap { background: transparent; border: 0; }

.pa-lock-board .patt-circ {
	background: transparent !important;
	border: 1px solid var(--pa-line-2) !important;
	transition: border-color 220ms var(--pa-ease), background 220ms var(--pa-ease);
}
.pa-lock-board .patt-circ .patt-dots {
	background: var(--pa-ink-3);
	width: 8px !important; height: 8px !important;
	margin-top: -4px !important;
	margin-left: -4px !important;
	border-radius: 4px !important;
	transition: background 220ms var(--pa-ease), transform 220ms var(--pa-ease);
}
.pa-lock-board .patt-circ.hovered {
	background: rgba(184, 146, 74, 0.10) !important;
	border-color: var(--pa-gold) !important;
}
.pa-lock-board .patt-circ.hovered .patt-dots {
	background: var(--pa-gold-deep);
	transform: scale(1.6);
}
.pa-lock-board .patt-holder.patt-success .patt-circ.hovered {
	border-color: var(--pa-pos) !important;
	background: rgba(44, 110, 73, 0.12) !important;
}
.pa-lock-board .patt-holder.patt-success .patt-circ.hovered .patt-dots { background: var(--pa-pos); }
.pa-lock-board .patt-holder.patt-error .patt-circ.hovered {
	border-color: var(--pa-neg) !important;
	background: rgba(168, 54, 44, 0.10) !important;
}
.pa-lock-board .patt-holder.patt-error .patt-circ.hovered .patt-dots { background: var(--pa-neg); }

.pa-lock-board .patt-lines {
	background: linear-gradient(
		to bottom,
		transparent 0%, transparent 40%,
		var(--pa-gold-deep) 40%, var(--pa-gold-deep) 60%,
		transparent 60%, transparent 100%
	) !important;
	border-radius: 0 !important;
	opacity: 0.95;
}
.pa-lock-board .patt-holder.patt-success .patt-lines {
	background: linear-gradient(
		to bottom,
		transparent 0%, transparent 40%,
		var(--pa-pos) 40%, var(--pa-pos) 60%,
		transparent 60%, transparent 100%
	) !important;
}
.pa-lock-board .patt-holder.patt-error .patt-lines {
	background: linear-gradient(
		to bottom,
		transparent 0%, transparent 40%,
		var(--pa-neg) 40%, var(--pa-neg) 60%,
		transparent 60%, transparent 100%
	) !important;
}

.pa-lock-board .patt-hidden .patt-circ.hovered {
	background: transparent !important;
	border-color: var(--pa-line-2) !important;
}
.pa-lock-board .patt-hidden .patt-circ.hovered .patt-dots {
	background: var(--pa-ink-3);
	transform: scale(1);
}

/* Locked-out state (rate-limited) */
.pa-lock-board .patt-holder.patt-locked,
.pa-lock-board .mhn-lock.patt-locked {
	pointer-events: none;
	cursor: not-allowed;
	transition: background 280ms var(--pa-ease);
}
.pa-lock-board .patt-holder.patt-locked .patt-circ,
.pa-lock-board .mhn-lock.patt-locked .patt-circ {
	background: rgba(28, 24, 20, 0.04) !important;
	border-color: rgba(28, 24, 20, 0.10) !important;
}
.pa-lock-board .patt-holder.patt-locked .patt-circ .patt-dots,
.pa-lock-board .mhn-lock.patt-locked .patt-circ .patt-dots {
	background: rgba(28, 24, 20, 0.22);
}

.pa-lock-board .mhn-lock-locked {
	font-family: var(--pa-mono);
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.08em;
	color: var(--pa-ink-2);
	text-transform: none;
	font-feature-settings: "tnum";
}
.pa-lock-board .mhn-lock-locked #drsky-pl-clock {
	font-weight: 600;
	color: var(--pa-ink);
}

@media (max-width: 560px) {
	.pa-lock-stage { padding: 20px 16px 32px; }
	.pa-lock-masthead { flex-direction: column; align-items: flex-start; gap: 6px; }
	.pa-lock-card { padding: 20px 8px; }
}
@media (max-width: 480px) {
	.pa-lock-card { padding: 16px 4px; }
	.pa-lock-board .mhn-lock-wrap {
		padding: 18px 20px 22px;
		border-radius: 10px;
	}
	.pa-lock-heading { font-size: clamp(24px, 7vw, 30px); }
}