/* Bearded Kernel — subscription self-service modal.
   Palette lifted from the LIVE site footer (.bc-foot). Scoped to #bk-subs-modal. */
#bk-subs-modal {
	--accent: #24ae4e;
	--accent-soft: rgba( 36, 174, 78, 0.15 );
	--glass: rgba( 28, 50, 40, 0.6 );
	--glass-hover: rgba( 36, 174, 78, 0.14 );
	--glass-border: rgba( 36, 174, 78, 0.22 );
	--text: #b8c0b4;
	--text-bright: #e8ebe4;

	position: fixed;
	inset: 0;
	z-index: 100000;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 20px;
	background: rgba( 3, 17, 8, 0.66 );
	backdrop-filter: blur( 6px );
	animation: bk-fade 0.2s ease;
	line-height: 1.6;
	font-family: 'Mulish', system-ui, -apple-system, sans-serif;
}
#bk-subs-modal[hidden] { display: none; }

#bk-subs-modal .bk-subs-box {
	position: relative;
	width: min( 440px, 100% );
	max-height: 88vh;
	overflow: auto;
	padding: 34px 30px 28px;
	color: var( --text-bright );
	background: linear-gradient( 180deg, #062310 0%, #031108 100% );
	border: 1px solid var( --glass-border );
	border-radius: 18px;
	box-shadow: 0 30px 80px rgba( 0, 0, 0, 0.65 );
	animation: bk-pop 0.24s cubic-bezier( 0.2, 0.7, 0.2, 1 );
}
/* Signature top accent line, same as the footer's ::before. */
#bk-subs-modal .bk-subs-box::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 1px;
	border-radius: 18px 18px 0 0;
	background: linear-gradient( 90deg, transparent, rgba( 36, 174, 78, 0.6 ) 30%, rgba( 36, 174, 78, 0.85 ) 50%, rgba( 36, 174, 78, 0.6 ) 70%, transparent );
}

#bk-subs-modal h3 {
	margin: 0 0 12px;
	font-family: 'Merriweather', Georgia, serif;
	font-size: 21px;
	font-weight: 700;
	letter-spacing: -0.01em;
	color: #fff;
}
#bk-subs-modal p {
	margin: 0 0 18px;
	font-size: 15px;
	color: var( --text );
}

#bk-subs-modal .bk-subs-close {
	position: absolute;
	top: 14px;
	right: 16px;
	width: 32px;
	height: 32px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: var( --glass );
	color: var( --text );
	font-size: 18px;
	line-height: 1;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background 0.2s, color 0.2s;
}
#bk-subs-modal .bk-subs-close:hover { background: var( --glass-hover ); color: #fff; }

/* Inputs — glass-green; color-scheme:dark themes the native date picker. */
#bk-subs-modal .bk-input {
	width: 100%;
	padding: 13px 14px;
	font: inherit;
	font-size: 15px;
	color: var( --text-bright );
	background: var( --glass );
	border: 1px solid var( --glass-border );
	border-radius: 12px;
	outline: none;
	color-scheme: dark;
	transition: border-color 0.2s;
}
#bk-subs-modal .bk-input:focus { border-color: var( --accent ); }
#bk-subs-modal textarea.bk-input { resize: vertical; min-height: 90px; }

/* Buttons — accent primary, glass secondary (overrides theme .button). */
#bk-subs-modal .bk-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-top: 22px;
}
#bk-subs-modal .button,
#bk-subs-modal .bk-actions .button {
	margin: 0;
	padding: 12px 20px;
	font-size: 14px;
	font-weight: 500;
	line-height: 1;
	border-radius: 12px;
	cursor: pointer;
	background: var( --glass );
	color: var( --text-bright );
	border: 1px solid var( --glass-border );
	transition: background 0.2s, transform 0.1s, opacity 0.2s, filter 0.2s;
	text-decoration: none;
}
#bk-subs-modal .button:hover { background: var( --glass-hover ); }
#bk-subs-modal .button.alt {
	background: var( --accent );
	color: #fff;
	border-color: transparent;
	font-weight: 600;
}
#bk-subs-modal .button.alt:hover { filter: brightness( 1.08 ); }
#bk-subs-modal .button:active { transform: translateY( 1px ); }
#bk-subs-modal .button:disabled { opacity: 0.4; cursor: not-allowed; }

#bk-subs-modal .bk-msg {
	min-height: 18px;
	margin-top: 12px;
	font-size: 14px;
	color: #f0857f;
}

.bk-subs-open { margin-right: 6px; }

/* On-hold subscription alerts — matches the blog "bc-note" CTA block.
   Colours use !important to beat the theme's account-page link styling. */
.bk-alert {
	margin: 0 0 1.25em;
	padding: 1em 1.5em;
	border-radius: 8px;
	background: linear-gradient( 135deg, rgba( 28, 50, 40, 0.92 ), rgba( 18, 36, 28, 0.95 ) );
	border: 1px solid rgba( 180, 200, 170, 0.18 );
	box-shadow: 0 8px 32px rgba( 0, 0, 0, 0.25 ), inset 0 1px 0 rgba( 255, 255, 255, 0.06 );
	backdrop-filter: blur( 10px );
	-webkit-backdrop-filter: blur( 10px );
	color: #e8ebe4;
	line-height: 1.6;
	font-family: 'Mulish', system-ui, -apple-system, sans-serif;
}
.bk-alert-row { display: flex; flex-wrap: wrap; align-items: center; gap: 1.25em; justify-content: space-between; }
.bk-alert p { margin: 0; flex: 1 1 280px; }
.bk-alert strong { color: #fff; }
.bk-alert-actions { display: flex; flex-wrap: wrap; gap: 0.6em; flex: 0 0 auto; }
.bk-alert .bk-alert-btn {
	display: inline-block;
	padding: 11px 20px;
	background: #24ae4e;
	color: #fff !important;
	text-decoration: none !important;
	letter-spacing: 0.03em;
	border-radius: 8px;
	border: 1px solid #18a242;
	white-space: nowrap;
	font-size: 14px;
	font-weight: 600;
	line-height: 1.2;
	transition: filter 0.2s, background 0.2s;
}
.bk-alert .bk-alert-btn:hover { filter: brightness( 1.08 ); color: #fff !important; }
.bk-alert .bk-alert-btn-ghost { background: transparent; border-color: rgba( 180, 200, 170, 0.3 ); color: #e8ebe4 !important; }
.bk-alert .bk-alert-btn-ghost:hover { background: rgba( 255, 255, 255, 0.06 ); color: #fff !important; }

/* Selectable option list (frequency) — radio-style, on-brand. */
#bk-subs-modal .bk-opts { display: flex; flex-direction: column; gap: 8px; }
#bk-subs-modal .bk-opt {
	display: flex;
	align-items: center;
	gap: 12px;
	width: 100%;
	text-align: left;
	padding: 14px 16px;
	font: inherit;
	font-size: 15px;
	color: var( --text-bright );
	background: var( --glass );
	border: 1px solid var( --glass-border );
	border-radius: 12px;
	cursor: pointer;
	transition: background 0.15s, border-color 0.15s;
}
#bk-subs-modal .bk-opt::before {
	content: '';
	flex: none;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	border: 2px solid var( --glass-border );
	transition: border-color 0.15s, background 0.15s;
}
#bk-subs-modal .bk-opt:hover { background: var( --glass-hover ); }
#bk-subs-modal .bk-opt.is-sel {
	border-color: var( --accent );
	background: var( --accent-soft );
	font-weight: 600;
}
#bk-subs-modal .bk-opt.is-sel::before {
	border-color: var( --accent );
	background: radial-gradient( circle, var( --accent ) 42%, transparent 46% );
}

/* Inline calendar — square cells scale with width, so it's large + responsive. */
#bk-subs-modal .bk-cal-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 12px;
	font-size: 16px;
	font-weight: 600;
	color: var( --text-bright );
}
#bk-subs-modal .bk-cal-nav {
	width: 38px;
	height: 38px;
	border-radius: 10px;
	background: var( --glass );
	border: 1px solid var( --glass-border );
	color: var( --text-bright );
	font-size: 20px;
	line-height: 1;
	cursor: pointer;
}
#bk-subs-modal .bk-cal-nav:disabled { opacity: 0.3; cursor: default; }
#bk-subs-modal .bk-cal-grid {
	display: grid;
	grid-template-columns: repeat( 7, 1fr );
	gap: 4px;
}
#bk-subs-modal .bk-cal-dow {
	text-align: center;
	font-size: 11px;
	letter-spacing: 0.04em;
	color: var( --text );
	padding: 4px 0 6px;
}
#bk-subs-modal .bk-cal-day {
	aspect-ratio: 1;
	border: 0;
	border-radius: 10px;
	background: var( --glass );
	color: var( --text-bright );
	font-size: 15px;
	cursor: pointer;
	transition: background 0.15s;
}
#bk-subs-modal .bk-cal-day:hover:not( :disabled ) { background: var( --glass-hover ); }
#bk-subs-modal .bk-cal-day:disabled { opacity: 0.22; cursor: default; }
#bk-subs-modal .bk-cal-day.is-sel { background: var( --accent ); color: #fff; font-weight: 600; }

@media ( max-width: 480px ) {
	#bk-subs-modal { padding: 0; align-items: flex-end; }
	#bk-subs-modal .bk-subs-box {
		width: 100%;
		max-height: 92vh;
		padding: 26px 20px 22px;
		border-radius: 20px 20px 0 0; /* bottom-sheet on mobile */
	}
	#bk-subs-modal .bk-subs-box::before { border-radius: 20px 20px 0 0; }
	#bk-subs-modal .bk-actions .button { flex: 1 1 auto; text-align: center; }
}

@keyframes bk-fade { from { opacity: 0; } }
@keyframes bk-pop { from { opacity: 0; transform: translateY( 10px ) scale( 0.98 ); } }
@media ( prefers-reduced-motion: reduce ) {
	#bk-subs-modal, #bk-subs-modal .bk-subs-box { animation: none; }
}