/* Kuba Lines style.css. Afrohemian tokens, copied from /assets/css/style.css (do not change them). */
:root {
	--terra: #B5522B; --terra2: #8F3E1E; --ochre: #C98A2E; --sand: #E9D8C0; --cream: #F6EEE2; --green: #2E4A33; --ink: #2A1E17;
	--serif: "Cormorant Garamond", Georgia, serif; --sans: "Jost", system-ui, -apple-system, "Segoe UI", sans-serif;
	--gutter: 16px;
	--ink2: rgba(42, 30, 23, .74);
	--line: rgba(42, 30, 23, .22);
	--bs: min(calc(100vw - 2 * var(--gutter)), calc(100vh - 318px), 520px);
	--isokit-line: rgba(42, 30, 23, .3); --isokit-ink: #2A1E17; --isokit-paper: #F6EEE2;
}
@supports (height: 100svh) { :root { --bs: min(calc(100vw - 2 * var(--gutter)), calc(100svh - 318px), 520px); } }
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
	margin: 0; min-height: 100vh; background: var(--cream); color: var(--ink);
	font: 400 17px/1.55 var(--sans); overflow-x: hidden;
	padding-bottom: env(safe-area-inset-bottom);
}
:focus-visible { outline: 3px solid var(--ochre); outline-offset: 2px; }
[tabindex="-1"]:focus { outline: none; }
button { font: inherit; color: inherit; cursor: pointer; }
a { color: var(--ink); }
.noscript { padding: 24px; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* top bar */
.top {
	display: flex; align-items: center; gap: 8px; min-height: 52px;
	padding: 4px var(--gutter); padding-top: max(4px, env(safe-area-inset-top));
	border-bottom: 1px solid var(--line);
}
.back { flex: 1; display: inline-flex; align-items: center; gap: 4px; min-height: 44px; font-size: 15px; text-decoration: none; color: var(--terra2); font-weight: 500; white-space: nowrap; }
.top-r { display: flex; gap: 6px; }
.chip {
	min-height: 44px; min-width: 44px; padding: 0 10px; border-radius: 999px;
	border: 1.5px solid var(--line); background: transparent; font-size: 14px; font-weight: 500; white-space: nowrap;
}
.chip[aria-pressed="true"] { border-color: var(--ink); background: var(--sand); }

/* layout */
.app { padding: 0 var(--gutter); max-width: 1000px; margin: 0 auto; }
.head { text-align: center; padding: 6px 0 2px; }
.titles { display: flex; justify-content: center; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.title { margin: 0; font: 600 25px/1.15 var(--serif); letter-spacing: .02em; white-space: nowrap; }
.name { margin: 0; font: italic 500 19px/1.15 var(--serif); color: var(--ink2); }
.hint { margin: 2px 0 0; font-size: 14px; line-height: 1.3; color: var(--ink2); min-height: 2.6em; }
.hint.nudge { color: var(--terra2); font-weight: 500; }
.play { display: flex; flex-direction: column; align-items: center; }
.board-col { width: var(--bs); min-width: 196px; }
.hud { display: flex; align-items: center; gap: 10px; height: 34px; margin-bottom: 4px; }
.hearts { margin: 0; display: flex; gap: 3px; flex: none; }
.hearts svg { display: block; }
.bar { position: relative; flex: 1; height: 24px; border-radius: 999px; background: rgba(233, 216, 192, .8); border: 1.5px solid var(--line); overflow: hidden; }
.bar-fill { position: absolute; left: 0; top: 0; bottom: 0; width: 100%; background: linear-gradient(90deg, #C98A2E, #B5522B); opacity: .55; transition: width .25s ease-out; }
.bar-text { position: relative; display: block; text-align: center; font-size: 13px; line-height: 21px; font-weight: 500; font-variant-numeric: tabular-nums; }
.bar.low .bar-fill { opacity: .8; }
.stage { position: relative; }
.wrap {
	position: relative; width: var(--bs); height: var(--bs); min-width: 196px; min-height: 196px;
	touch-action: none; -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; -webkit-tap-highlight-color: transparent;
}
.wrap canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.cells { position: absolute; display: grid; }
.cells button { pointer-events: none; border: 0; background: transparent; padding: 0; margin: 0; }
.cells button:focus-visible { outline: none; }   /* the canvas draws the keyboard cursor */
.side { width: var(--bs); min-width: 196px; }
.row { display: flex; align-items: center; gap: 8px; margin: 8px 0 2px; }
.count { margin: 0 0 0 auto; font-size: 13px; white-space: nowrap; color: var(--ink2); font-variant-numeric: tabular-nums; text-align: right; }
.primary, .ghost { min-height: 46px; padding: 9px 16px; border-radius: 999px; font-weight: 500; font-size: 15px; letter-spacing: .02em; }
.primary { background: var(--terra2); color: var(--cream); border: 1.5px solid var(--terra2); }
.ghost { background: var(--cream); color: var(--ink); border: 1.5px solid var(--ink); }
.ghost:disabled { opacity: .45; cursor: default; }
.row .ghost { padding: 9px 12px; white-space: nowrap; }
.look small { font-size: 12px; color: var(--terra2); font-weight: 600; }
.look.nudge { box-shadow: 0 0 0 3px rgba(201, 138, 46, .45); }
.link { min-height: 44px; padding: 0 4px; border: 0; background: none; text-decoration: underline; text-underline-offset: 3px; font-size: 15px; color: var(--ink); }
.links { margin: 0; text-align: center; }
.small { font-size: 13px; color: var(--ink2); margin: 6px 0; }
.btns { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 4px; }

/* mode switch */
.modes { display: flex; margin: 8px 0 2px; border: 1.5px solid var(--ink); border-radius: 999px; overflow: hidden; }
.modes button { flex: 1; min-height: 44px; border: 0; background: var(--cream); font-size: 14px; font-weight: 500; }
.modes button + button { border-left: 1.5px solid var(--ink); }
.modes button[aria-pressed="true"] { background: var(--ink); color: var(--cream); }

/* heart card */
.heart-card {
	position: absolute; left: 8%; right: 8%; top: 18%; z-index: 5; text-align: center;
	background: var(--cream); border: 1.5px solid var(--ink); border-radius: 16px; padding: 14px 16px; box-shadow: 0 10px 30px rgba(42, 30, 23, .28);
}
.hc-title { margin: 0; font: 600 23px/1.2 var(--serif); }
.hc-cost { margin: 2px 0 6px; font-size: 14px; color: var(--terra2); font-weight: 500; }
.hc-hearts { margin: 0 0 6px; display: flex; justify-content: center; gap: 4px; }
.hc-text { margin: 0 0 10px; font-size: 15px; }

/* finished */
.done { text-align: center; padding: 6px 0 4px; }
.done h2 { margin: 4px 0 2px; font: 600 26px/1.2 var(--serif); }
.done p { margin: 0; }
.done-stars { display: flex; justify-content: center; gap: 4px; margin: 4px 0 !important; }
.done .btns { justify-content: center; }
.offer { margin: 14px 0 6px; padding: 14px 16px; border: 1.5px solid var(--line); border-radius: 14px; background: rgba(233, 216, 192, .45); text-align: left; }
.offer h3 { margin: 0 0 4px; font: 600 21px/1.25 var(--serif); }
.offer p { margin: 0 0 4px; font-size: 15px; }
.offer .btns { justify-content: flex-start; align-items: center; }

/* party banner (celebrate.js) */
.kuba-party { position: absolute; inset: 0; z-index: 8; display: flex; align-items: center; justify-content: center; padding: 4%; }
.kp-card {
	width: 100%; max-width: 360px; text-align: center; background: rgba(246, 238, 226, .96); border: 2px solid var(--ochre); border-radius: 18px;
	padding: 10px 12px 12px; box-shadow: 0 14px 40px rgba(42, 30, 23, .3); transform: translateY(14px) scale(.96); opacity: 0;
	transition: transform .35s cubic-bezier(.2, 1.3, .4, 1), opacity .25s ease-out;
}
.kuba-party.kp-in .kp-card { transform: none; opacity: 1; }
.kuba-party.kp-out .kp-card { transform: translateY(-24px); opacity: 0; }
.kuba-party.kp-static .kp-card { transition: none; }
.kp-eye { margin: 0; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--terra2); font-weight: 600; }
.kp-name { margin: 2px 0 0; font: italic 500 27px/1.1 var(--serif); }
.kp-label { margin: 2px 0 6px; font-size: 14px; color: var(--ink2); }
.kp-score { margin: 0; font: 600 30px/1.1 var(--serif); font-variant-numeric: tabular-nums; }
.kp-streak { margin: 2px 0 0; font-size: 13px; color: var(--green); font-weight: 600; }
.kp-stars { display: flex; justify-content: center; gap: 2px; margin: 4px 0 2px; min-height: 34px; }
.kp-star { display: inline-block; animation: kp-pop .3s ease-out both; }
.kp-static .kp-star { animation: none; }
@keyframes kp-pop { from { transform: scale(.4); opacity: 0; } to { transform: none; opacity: 1; } }
.kp-badges { list-style: none; margin: 2px 0 8px; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; }
.kp-badges li { font-size: 12.5px; padding: 3px 9px; border-radius: 999px; background: var(--sand); border: 1px solid var(--ochre); }
.kp-new { color: var(--terra2); font-weight: 600; }
@media (prefers-reduced-motion: reduce) { .kp-card { transition: none; } .kp-star { animation: none; } }

/* footer */
.foot { text-align: center; font-size: 13px; color: var(--ink2); padding: 18px var(--gutter) 24px; border-top: 1px solid var(--line); margin-top: 16px; }
.foot p { margin: 2px 0; }
.foot a { display: inline-block; padding: 12px 4px; min-height: 44px; min-width: 44px; color: var(--ink2); }

/* dialogs: cream, not white; backdrop in ink, not black (literal colours: older browsers drop variables in ::backdrop) */
dialog.sheet, dialog.isokit-gate, dialog.isokit-dlg {
	border: 0; border-radius: 18px; padding: 20px; width: min(calc(100vw - 24px), 460px); max-height: calc(100vh - 32px); overflow: auto;
	background: #F6EEE2; color: #2A1E17; box-shadow: 0 10px 40px rgba(42, 30, 23, .25);
}
dialog.sheet::backdrop, dialog.isokit-gate::backdrop, dialog.isokit-dlg::backdrop { background: rgba(42, 30, 23, .5); }
.sheet h2, .isokit-dlg h2 { margin: 0 0 8px; font: 600 26px/1.2 var(--serif); }
.sheet .eyebrow { margin: 0 0 4px; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--terra2); font-weight: 500; }
.sheet details { margin: 10px 0; font-size: 14px; }
.sheet summary { min-height: 44px; display: flex; align-items: center; cursor: pointer; font-weight: 500; }
.sheet details li { margin: 6px 0; }
.sheet .btns { justify-content: flex-end; }
.isokit-gate h2 { font: 600 25px/1.2 var(--serif); }
.isokit-gate .isokit-send { background: var(--terra2); color: var(--cream); border: 1.5px solid var(--terra2); border-radius: 999px; font-weight: 500; }
.isokit-gate .isokit-notnow { background: var(--cream); color: var(--ink); border: 1.5px solid var(--ink); border-radius: 999px; }
.isokit-gate .isokit-dl { background: var(--terra2); color: var(--cream); border-radius: 999px; }
.dlg-head h2 { margin: 0; }
.dlg-head p { margin: 2px 0; font-size: 14px; color: var(--ink2); }
.dlg-h3 { margin: 14px 0 6px; font: 600 19px/1.2 var(--serif); }
.isokit-dlg .isokit-album { margin: 6px 0 10px; }
.isokit-dlg .isokit-slot { border-radius: 6px; background: #E9D8C0; }
.isokit-dlg .isokit-slot.is-empty { background: transparent; display: flex; align-items: center; justify-content: center; text-align: center; }
.dlg-foot { display: flex; flex-wrap: wrap; gap: 8px; justify-content: space-between; align-items: center; margin-top: 8px; }
.badge-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.badge-list li { font-size: 13px; line-height: 1.3; padding: 6px 8px; border-radius: 10px; border: 1.5px dashed var(--line); color: var(--ink2); }
.badge-list li.got { border: 1.5px solid var(--ochre); background: rgba(201, 138, 46, .12); color: var(--ink); }
.badge-list b { display: block; font-size: 14px; }
.pick-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 8px 0; }
.pick-grid button {
	min-height: 64px; padding: 6px 4px; border-radius: 10px; border: 1.5px solid var(--line); background: var(--cream);
	font-size: 13px; line-height: 1.25; display: flex; flex-direction: column; align-items: center; gap: 3px;
}
.pick-grid button:disabled { opacity: .5; cursor: default; }
.pick-grid button.cur { border-color: var(--ink); background: var(--sand); }
.pick-grid canvas { width: 64px; height: 64px; }
.pick-grid .st { color: var(--ochre); letter-spacing: 1px; font-size: 13px; }
.isokit-album-big > button:last-child { background: var(--cream); color: var(--ink); border: 1.5px solid var(--ink); border-radius: 999px; padding: 10px 18px; margin-top: 8px; }
.isokit-album-big .primary { margin-right: 8px; }
.isokit-album-big h2 { margin-top: 10px; }
.isokit-album-big .isokit-big { background: #E9D8C0; border-radius: 6px; padding: 8px; }

/* landscape phones and wide screens: board left, controls right */
@media (orientation: landscape) and (max-height: 560px) {
	:root { --bs: min(calc(100vh - 150px), 440px); }
	@supports (height: 100svh) { :root { --bs: min(calc(100svh - 150px), 440px); } }
	.hint { min-height: 0; }
	.play { flex-direction: row; align-items: flex-start; justify-content: center; gap: 20px; }
	.side { width: min(320px, 40vw); }
}
@media (min-width: 900px) and (min-height: 700px) {
	.play { flex-direction: row; align-items: flex-start; justify-content: center; gap: 28px; }
	.side { width: 320px; padding-top: 38px; }
}