/*
 * Why The Face - web app styles
 *
 * The layout is a single phone-sized column. Every size is expressed in
 * "u" units (1u = 1% of the column width, capped at 4.8px) so the app looks
 * the same on a phone as in the centered column on a desktop browser.
 * The look follows the original Cordova app: teal background, white
 * rounded cards, uppercase labels and the Lobster logotype.
 */

:root {
	--u: min(1vw, 4.8px);

	--teal: #50c9dc;
	--teal-deep: #3bb3c6;
	--teal-shade: #2f9fb1;
	--teal-veil: rgba(80, 201, 220, 0.82);
	--surface: #ffffff;
	--surface-soft: #f0f4f5;
	--surface-glass: rgba(255, 255, 255, 0.9);
	--ink: #1d2a2d;
	--ink-soft: #5e6a6c;
	--ink-faint: #a3adaf;
	--line: #e3e9ea;
	--yellow: #fdb92a;
	--green: #8cbf26;
	--red: #e0393e;
	--overlay: rgba(20, 40, 45, 0.78);

	--font-body: 'Nunito', 'Varela Round', 'Arial Rounded MT Bold', system-ui, sans-serif;
	--font-logo: 'Lobster', 'Brush Script MT', cursive;

	--radius: calc(var(--u) * 1.6);
	--shadow-soft: 0 calc(var(--u) * 0.6) 0 rgba(0, 0, 0, 0.08);
	--shadow-lift: 0 calc(var(--u) * 1) calc(var(--u) * 2.5) rgba(0, 0, 0, 0.14);

	color-scheme: light;
}

[hidden] {
	display: none !important;
}

* {
	box-sizing: border-box;
	-webkit-tap-highlight-color: transparent;
}

html, body {
	height: 100%;
	margin: 0;
}

/* No pinch or double-tap zoom: only one-finger scrolling. iPhone Safari
   ignores the viewport's zoom setting; this and main.js cover it. */
html {
	touch-action: pan-x pan-y;
}

body {
	background: var(--teal-shade);
	background-image: radial-gradient(circle at 20% 10%, var(--teal) 0, var(--teal-shade) 70%);
	color: var(--ink);
	font-family: var(--font-body);
	overflow: hidden;
	-webkit-font-smoothing: antialiased;
	overscroll-behavior: none;
}

button, input, textarea {
	font: inherit;
	color: inherit;
}

button {
	border: 0;
	background: none;
	padding: 0;
	cursor: pointer;
}

button:disabled {
	cursor: default;
}

:focus-visible {
	outline: 3px solid var(--yellow);
	outline-offset: 2px;
}

.app {
	position: relative;
	width: 100%;
	max-width: 480px;
	height: 100%;
	margin: 0 auto;
	overflow: hidden;
	background: var(--teal);
	user-select: none;
	-webkit-user-select: none;
}

@media (min-width: 520px) {
	.app {
		box-shadow: 0 0 60px rgba(0, 0, 0, 0.25);
	}
}

.page-container {
	position: absolute;
	inset: 0;
	overflow: hidden;
	background: var(--teal);
}

.page {
	position: absolute;
	inset: 0;
	display: flex;
	flex-direction: column;
	text-align: center;
}

.scroll {
	flex: 1;
	overflow-x: hidden;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
	overscroll-behavior: contain;
}

.centered {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: calc(var(--u) * 8) calc(var(--u) * 5);
}

/* ICON SPRITE (7 columns x 6 rows) */

.icon {
	display: block;
	flex: none;
	width: calc(var(--u) * 14);
	height: calc(var(--u) * 14);
	background-image: url("../graphics/icons.png?v=202610282036-5079d92");
	background-size: 700% 600%;
	background-repeat: no-repeat;
}

.icon-lock { background-position: 0% 0%; }
.icon-email { background-position: 16.667% 0%; }
.icon-user { background-position: 33.333% 0%; }
.icon-invite { background-position: 50% 0%; }
.icon-menu { background-position: 66.667% 0%; }
.icon-fire { background-position: 100% 0%; }

.icon-refresh { background-position: 0% 20%; }
.icon-spinner-white { background-position: 16.667% 20%; }
.icon-feedback { background-position: 33.333% 20%; }
.icon-like { background-position: 50% 20%; }
.icon-signout { background-position: 66.667% 20%; }
.icon-tutorial { background-position: 83.333% 20%; }
.icon-superfire { background-position: 100% 20%; }

.icon-chat { background-position: 0% 40%; }
.icon-more { background-position: 16.667% 40%; }
.icon-globe { background-position: 33.333% 40%; }
.icon-arrow-right { background-position: 66.667% 40%; }
.icon-notification { background-position: 83.333% 40%; }
.icon-fire-off { background-position: 100% 40%; }

.icon-bigarrow-up-blue { background-position: 0% 60%; }
.icon-bigarrow-left-blue { background-position: 16.667% 60%; }
.icon-arrow-right-white { background-position: 33.333% 60%; }
.icon-arrow-left-white { background-position: 50% 60%; }
.icon-arrow-left-blue { background-position: 66.667% 60%; }
.icon-arrow-left { background-position: 83.333% 60%; }
.icon-camera { background-position: 100% 60%; }

.icon-r { background-position: 0% 80%; }
.icon-r-white { background-position: 16.667% 80%; }
.icon-trophy { background-position: 33.333% 80%; }
.icon-eye { background-position: 50% 80%; }
.icon-crosseye { background-position: 66.667% 80%; }
.icon-heart { background-position: 83.333% 80%; }
.icon-bigarrow-right-blue { background-position: 100% 80%; }

.icon-off { background-position: 0% 100%; }
.icon-on { background-position: 16.667% 100%; }
.icon-correct { background-position: 33.333% 100%; }
.icon-incorrect { background-position: 50% 100%; }
.icon-book { background-position: 66.667% 100%; }
.icon-close { background-position: 83.333% 100%; }
.icon-plus { background-position: 100% 100%; }

.rotate {
	animation: rotation 1s linear infinite;
}

@keyframes rotation {
	to { transform: rotate(360deg); }
}

.bounce {
	animation: bouncing 0.75s linear infinite;
}

@keyframes bouncing {
	0%, 100% { transform: scale(1); }
	25%, 75% { transform: scale(1.1); }
	50% { transform: scale(1.15); }
}

.bounce-right {
	animation: bouncing-right 0.75s linear infinite;
}

@keyframes bouncing-right {
	0%, 100% { transform: translateX(0); }
	25%, 75% { transform: translateX(calc(var(--u) * -1.5)); }
	50% { transform: translateX(calc(var(--u) * -2)); }
}

.pressable {
	transition: transform 0.08s ease-out;
}

.pressable:active {
	transform: scale(0.96);
}

/* TYPE */

.logo-mark {
	width: calc(var(--u) * 36);
	aspect-ratio: 1;
	flex: none;
	margin-bottom: calc(var(--u) * -3);
}

.logo-mark svg {
	width: 100% !important;
	height: 100% !important;
}

.logotype {
	font-family: var(--font-logo);
	font-weight: 400;
	color: var(--surface);
	font-size: calc(var(--u) * 11);
	line-height: 1;
	margin: 0;
	text-shadow: 0 calc(var(--u) * 0.4) 0 rgba(0, 0, 0, 0.06);
}

.title {
	font-family: var(--font-logo);
	font-weight: 400;
	color: var(--surface);
	font-size: calc(var(--u) * 8.5);
	line-height: 1.1;
	margin: calc(var(--u) * 6) 0 0;
	text-wrap: balance;
}

.lead {
	color: var(--surface);
	font-size: calc(var(--u) * 4.5);
	line-height: 1.35;
	font-weight: 600;
	margin: calc(var(--u) * 5) 0 0;
	text-wrap: balance;
}

.lead.dim {
	opacity: 0.7;
	font-size: calc(var(--u) * 3.6);
}

.fineprint {
	color: var(--surface);
	font-size: calc(var(--u) * 3);
	line-height: 1.5;
	margin: calc(var(--u) * 5) 0 0;
	opacity: 0.85;
}

.fineprint a,
.linkish {
	color: inherit;
	text-decoration: underline;
	text-underline-offset: 2px;
	cursor: pointer;
}

.linkish {
	display: inline-block;
	margin-top: calc(var(--u) * 6);
	color: var(--surface);
	font-size: calc(var(--u) * 3.4);
	font-weight: 600;
	font-style: italic;
	padding: calc(var(--u) * 2);
}

/* BUTTONS */

.btn {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	width: calc(var(--u) * 90);
	min-height: calc(var(--u) * 13);
	padding: 0 calc(var(--u) * 13);
	border-radius: var(--radius);
	background: var(--surface);
	box-shadow: var(--shadow-soft);
	color: rgba(0, 0, 0, 0.75);
	font-size: calc(var(--u) * 3.4);
	font-weight: 800;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	line-height: 1.1;
}

.btn > .icon {
	position: absolute;
	right: 0;
	top: 50%;
	width: calc(var(--u) * 13);
	height: calc(var(--u) * 13);
	margin-top: calc(var(--u) * -6.5);
}

.btn > .icon.left {
	right: auto;
	left: 0;
}

.btn.ghost {
	background: rgba(255, 255, 255, 0.18);
	color: var(--surface);
	box-shadow: none;
	border: 1px solid rgba(255, 255, 255, 0.6);
}

.btn:disabled {
	opacity: 0.6;
}

.btn + .btn {
	margin-top: calc(var(--u) * 3);
}

.btn-stack {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: calc(var(--u) * 3);
	margin-top: calc(var(--u) * 8);
}

.btn-stack .btn + .btn {
	margin-top: 0;
}

.round-button {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: calc(var(--u) * 15);
	height: calc(var(--u) * 15);
	border-radius: 50%;
	background: var(--surface-glass);
	border-bottom: 1px solid rgba(0, 0, 0, 0.25);
	flex: none;
}

.round-button > .icon {
	width: 100%;
	height: 100%;
}

.corner-button {
	position: absolute;
	z-index: 5;
	top: calc(var(--u) * 5 + env(safe-area-inset-top, 0px));
	left: calc(var(--u) * 5);
	width: calc(var(--u) * 12);
	height: calc(var(--u) * 12);
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.6);
	border-bottom: 1px solid rgba(0, 0, 0, 0.25);
	display: flex;
	align-items: center;
	justify-content: center;
}

.corner-button.right {
	left: auto;
	right: calc(var(--u) * 5);
}

.corner-button > .icon {
	width: 100%;
	height: 100%;
}

/* FIELDS */

.field {
	position: relative;
	display: flex;
	align-items: center;
	width: calc(var(--u) * 90);
	height: calc(var(--u) * 13);
	border-radius: var(--radius);
	background: var(--surface);
	box-shadow: var(--shadow-soft);
	overflow: hidden;
}

.field > .icon {
	width: calc(var(--u) * 13);
	height: calc(var(--u) * 13);
}

.field > .sep {
	width: 1px;
	align-self: stretch;
	background: var(--teal);
}

.field input {
	flex: 1;
	min-width: 0;
	height: 100%;
	border: 0;
	outline: none;
	background: none;
	padding: 0 calc(var(--u) * 3.5);
	/* at least 16px: iOS zooms into any focused field with smaller text */
	font-size: max(16px, calc(var(--u) * 4));
	font-weight: 700;
	color: var(--ink);
	user-select: text;
	-webkit-user-select: text;
}

.field input::placeholder {
	color: var(--ink-faint);
	font-weight: 600;
}

.field:focus-within {
	box-shadow: 0 0 0 3px var(--yellow);
}

.form-hint {
	color: var(--surface);
	font-size: calc(var(--u) * 3.2);
	font-weight: 600;
	line-height: 1.4;
	margin: calc(var(--u) * 3) 0 0;
	min-height: 1.4em;
	text-wrap: balance;
	max-width: calc(var(--u) * 86);
}

.form-hint.error {
	color: #fff4c2;
	font-weight: 800;
}

/* One-time code boxes: a single real input sits on top of six visual boxes */

.code-entry {
	position: relative;
	display: flex;
	gap: calc(var(--u) * 2.2);
	justify-content: center;
	margin-top: calc(var(--u) * 7);
}

.code-entry .box {
	width: calc(var(--u) * 12.5);
	height: calc(var(--u) * 16);
	border-radius: var(--radius);
	background: var(--surface);
	box-shadow: var(--shadow-soft);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: calc(var(--u) * 8);
	font-weight: 900;
	color: var(--ink);
	font-variant-numeric: tabular-nums;
}

.code-entry .box.active {
	box-shadow: 0 0 0 3px var(--yellow);
}

.code-entry input {
	position: absolute;
	inset: 0;
	width: 100%;
	opacity: 0;
	border: 0;
	font-size: 16px;
	letter-spacing: 2em;
	caret-color: transparent;
	cursor: text;
}

.demo-hint {
	display: inline-block;
	margin-top: calc(var(--u) * 5);
	padding: calc(var(--u) * 2) calc(var(--u) * 3.5);
	border-radius: 999px;
	background: rgba(0, 0, 0, 0.18);
	color: var(--surface);
	font-size: calc(var(--u) * 3);
	font-weight: 700;
}

.demo-hint b {
	letter-spacing: 0.15em;
}

/* HEADER BAR */

.header {
	position: relative;
	z-index: 3;
	flex: none;
	display: flex;
	align-items: center;
	height: calc(var(--u) * 16);
	background: var(--surface);
	box-shadow: 0 calc(var(--u) * 1) calc(var(--u) * 1) rgba(0, 0, 0, 0.1);
	padding-top: env(safe-area-inset-top, 0px);
	box-sizing: content-box;
}

.header > .icon {
	width: calc(var(--u) * 16);
	height: calc(var(--u) * 16);
}

.header > .icon.selected,
.header > button.selected {
	background-color: var(--surface-soft);
}

.header-title {
	position: absolute;
	left: 0;
	right: 0;
	pointer-events: none;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: calc(var(--u) * 0.6);
}

.header-title strong {
	font-size: calc(var(--u) * 4);
	font-weight: 800;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--teal);
}

.header-title strong.yellow {
	color: var(--yellow);
}

.header-title small {
	font-size: calc(var(--u) * 2.6);
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--ink-faint);
}

.header .spacer {
	flex: 1;
}

/* GUIDE BUBBLE */

.guide {
	display: flex;
	flex-direction: column;
	align-items: center;
	pointer-events: none;
}

.guide-content {
	border-radius: calc(var(--u) * 2);
	background: rgba(0, 0, 0, 0.72);
	padding: calc(var(--u) * 4.5) calc(var(--u) * 5);
	max-width: calc(var(--u) * 86);
}

.guide-text {
	color: var(--surface);
	text-transform: uppercase;
	line-height: 1.25;
	font-size: calc(var(--u) * 3.3);
	font-weight: 800;
	letter-spacing: 0.04em;
}

.guide-arrow {
	width: 0;
	height: 0;
	border: calc(var(--u) * 2) solid transparent;
	border-top-color: rgba(0, 0, 0, 0.72);
	margin-bottom: calc(var(--u) * 2);
}

.guide.light .guide-content {
	background: rgba(255, 255, 255, 0.85);
}

.guide.light .guide-text {
	color: rgba(0, 0, 0, 0.75);
}

.guide.light .guide-arrow {
	border-top-color: rgba(255, 255, 255, 0.85);
}

/* OPTIONS (the three expressions) */

.options {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: calc(var(--u) * 2);
	padding-bottom: calc(var(--u) * 3 + env(safe-area-inset-bottom, 0px));
}

.option {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	width: calc(var(--u) * 90);
	min-height: calc(var(--u) * 14);
	padding: calc(var(--u) * 3.5) calc(var(--u) * 14);
	border-radius: var(--radius);
	background: var(--surface-glass);
	color: #555f61;
	font-size: calc(var(--u) * 3.3);
	font-weight: 800;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	line-height: 1.25;
	transition: opacity 0.25s ease, transform 0.08s ease-out, background-color 0.15s;
}

button.option:active {
	transform: scale(0.97);
	background: var(--surface);
}

.option.dim {
	opacity: 0.45;
}

.option.custom {
	color: var(--teal-shade);
}

.option > .icon {
	position: absolute;
	top: 50%;
	right: 0;
	margin-top: calc(var(--u) * -7);
}

.option > .avatar {
	position: absolute;
	left: calc(var(--u) * 2.5);
	top: 50%;
	margin-top: calc(var(--u) * -4.5);
	width: calc(var(--u) * 9);
	height: calc(var(--u) * 9);
	font-size: calc(var(--u) * 3.4);
}

.option-edit-hint {
	color: var(--surface);
	font-size: calc(var(--u) * 3);
	font-weight: 700;
	opacity: 0.85;
	margin: calc(var(--u) * 3) 0 0;
}

/* AVATARS (initials, coloured from the username) */

.avatar {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex: none;
	width: calc(var(--u) * 10);
	height: calc(var(--u) * 10);
	border-radius: 50%;
	background: var(--avatar-bg, var(--teal-deep));
	color: var(--surface);
	font-weight: 900;
	font-size: calc(var(--u) * 4);
	letter-spacing: 0.02em;
	text-transform: uppercase;
	overflow: hidden;
}

/* not "photo": that class makes the full-screen selfie screens */
.avatar.avatar-photo {
	background-size: cover;
	background-position: center;
}

.avatar-wrap {
	position: relative;
	flex: none;
}

.level-badge {
	position: absolute;
	right: calc(var(--u) * -1);
	bottom: calc(var(--u) * -0.6);
	min-width: calc(var(--u) * 4.6);
	height: calc(var(--u) * 4.6);
	padding: 0 calc(var(--u) * 0.8);
	border-radius: 999px;
	background: var(--teal);
	border: calc(var(--u) * 0.5) solid var(--surface);
	color: var(--surface);
	font-size: calc(var(--u) * 2.2);
	font-weight: 900;
	display: flex;
	align-items: center;
	justify-content: center;
	line-height: 1;
	font-variant-numeric: tabular-nums;
	box-sizing: content-box;
}

/* LOBBY */

.lobby-bar {
	position: relative;
	z-index: 3;
	flex: none;
	display: flex;
	align-items: center;
	height: calc(var(--u) * 16);
	background: var(--surface);
	box-shadow: 0 calc(var(--u) * 1) calc(var(--u) * 1) rgba(0, 0, 0, 0.1);
	padding-top: env(safe-area-inset-top, 0px);
	box-sizing: content-box;
}

.lobby-me {
	flex: 1;
	min-width: 0;
	display: flex;
	align-items: center;
	gap: calc(var(--u) * 3);
	height: 100%;
	padding-left: calc(var(--u) * 3);
	text-align: left;
}

.lobby-me .avatar {
	width: calc(var(--u) * 11);
	height: calc(var(--u) * 11);
}

.lobby-me-text {
	min-width: 0;
	display: flex;
	flex-direction: column;
	gap: calc(var(--u) * 0.8);
}

.lobby-me-name {
	font-size: calc(var(--u) * 3.8);
	font-weight: 900;
	color: var(--teal);
	text-transform: uppercase;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.lobby-me-points {
	font-size: calc(var(--u) * 2.5);
	font-weight: 800;
	color: var(--ink-soft);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	white-space: nowrap;
}

.lobby-bar .bar-btn {
	flex: none;
	width: calc(var(--u) * 12);
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}

.lobby-bar .bar-btn:last-child {
	margin-right: calc(var(--u) * 1.5);
}

.lobby-bar .bar-btn .icon {
	width: calc(var(--u) * 14);
	height: calc(var(--u) * 14);
}

.lobby-scroll {
	padding-bottom: calc(var(--u) * 8 + env(safe-area-inset-bottom, 0px));
}

.lobby-pull {
	display: flex;
	justify-content: center;
	height: 0;
	overflow: visible;
}

.lobby-pull .icon {
	width: calc(var(--u) * 14);
	height: calc(var(--u) * 14);
	margin-top: calc(var(--u) * -14);
	transition: margin-top 0.3s ease;
}

.lobby-logo {
	margin: calc(var(--u) * 7) 0 calc(var(--u) * 6);
}

.lobby-section-label {
	color: var(--surface);
	font-size: calc(var(--u) * 2.8);
	font-weight: 800;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	opacity: 0.85;
	margin: calc(var(--u) * 7) 0 calc(var(--u) * 3);
}

.game-list {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: calc(var(--u) * 3);
}

.game-list:empty {
	display: none;
}

.lobby-game {
	position: relative;
	display: flex;
	align-items: center;
	width: calc(var(--u) * 90);
	height: calc(var(--u) * 15);
	border-radius: var(--radius);
	background: var(--surface);
	box-shadow: var(--shadow-soft);
	text-align: left;
	overflow: hidden;
}

.lobby-game.waiting {
	opacity: 0.78;
}

.lobby-game .game-avatar {
	position: relative;
	flex: none;
	width: calc(var(--u) * 15);
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}

.lobby-game .game-main {
	flex: 1;
	min-width: 0;
	height: 100%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: calc(var(--u) * 1);
	padding-right: calc(var(--u) * 2);
	text-align: left;
}

.lobby-game .game-name {
	font-size: calc(var(--u) * 3.4);
	font-weight: 900;
	color: var(--ink);
	text-transform: uppercase;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	display: flex;
	align-items: center;
	gap: calc(var(--u) * 1);
}

.lobby-game .game-name .fire {
	width: calc(var(--u) * 6);
	height: calc(var(--u) * 6);
	margin: calc(var(--u) * -1) 0;
}

.lobby-game .game-meta {
	font-size: calc(var(--u) * 2.4);
	font-weight: 800;
	letter-spacing: 0.04em;
	color: rgba(0, 0, 0, 0.32);
	text-transform: uppercase;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.lobby-game .game-action {
	flex: none;
	width: calc(var(--u) * 14);
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}

.lobby-game .game-action .icon {
	width: calc(var(--u) * 14);
	height: calc(var(--u) * 14);
}

.lobby-game.busy .game-avatar .avatar-wrap {
	visibility: hidden;
}

.lobby-game .game-avatar .busy-spinner {
	position: absolute;
	display: none;
}

.lobby-game.busy .game-avatar .busy-spinner {
	display: block;
}

.lobby-new {
	display: inline-flex;
	margin-top: calc(var(--u) * 6);
	width: calc(var(--u) * 15);
	height: calc(var(--u) * 15);
	border-radius: 50%;
	background: var(--surface);
	box-shadow: var(--shadow-soft);
	align-items: center;
	justify-content: center;
}

.lobby-new .icon {
	width: 100%;
	height: 100%;
}

.lobby-empty {
	color: var(--surface);
	font-size: calc(var(--u) * 3.4);
	font-weight: 700;
	opacity: 0.75;
	margin: calc(var(--u) * 2) 0 0;
}

/* FULL-SCREEN PHOTO PAGES (guess, previous, camera) */

.photo-page {
	background: #10181a;
}

.photo {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
}

.photo-bottom {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 2;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.photo-bottom .guide {
	margin-bottom: 0;
}

.options-panel {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 3;
	transform: translateY(100%);
	transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.options-panel.open {
	transform: translateY(0);
}

.options-show {
	position: absolute;
	z-index: 3;
	left: 50%;
	bottom: calc(var(--u) * 6 + env(safe-area-inset-bottom, 0px));
	margin-left: calc(var(--u) * -7.5);
	transition: opacity 0.3s ease, transform 0.3s ease;
}

.options-show.gone {
	opacity: 0;
	pointer-events: none;
	animation: none;
	transform: translateY(calc(var(--u) * -20));
}

.result {
	position: absolute;
	inset: 0;
	z-index: 2;
	background: var(--teal-veil);
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	animation: fade-in 0.3s ease;
}

.result-inner {
	position: relative;
	z-index: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	margin-bottom: var(--result-offset, 40%);
}

.result-outcome {
	color: var(--surface);
	font-size: calc(var(--u) * 10);
	font-weight: 900;
	line-height: 1;
	letter-spacing: 0.02em;
	text-shadow: 0 calc(var(--u) * 0.5) 0 rgba(0, 0, 0, 0.08);
}

.result-points {
	color: var(--ink);
	font-size: calc(var(--u) * 3.6);
	font-weight: 900;
	letter-spacing: 0.06em;
	margin-top: calc(var(--u) * 3);
	text-transform: uppercase;
	min-height: 1.2em;
}

.result-fire {
	display: flex;
	align-items: center;
	gap: calc(var(--u) * 1);
	margin-top: calc(var(--u) * 2);
	color: var(--surface);
	font-size: calc(var(--u) * 3);
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

.result-fire .icon {
	width: calc(var(--u) * 9);
	height: calc(var(--u) * 9);
}

.result-actions {
	display: flex;
	gap: calc(var(--u) * 16);
	margin-top: calc(var(--u) * 8);
}

.confetti {
	position: absolute;
	top: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.28);
	animation: confetti 6s ease-in infinite;
	pointer-events: none;
}

@keyframes confetti {
	from { transform: translateY(-5vh); }
	to { transform: translateY(105vh); }
}

@keyframes fade-in {
	from { opacity: 0; }
}

/* SELECT */

.select-title {
	color: var(--surface);
	font-size: calc(var(--u) * 6.5);
	font-weight: 900;
	letter-spacing: 0.02em;
	margin: 0 0 calc(var(--u) * 7);
	text-transform: uppercase;
}

.select-sub {
	color: var(--surface);
	font-size: calc(var(--u) * 3.2);
	font-weight: 700;
	opacity: 0.85;
	margin: calc(var(--u) * -5) 0 calc(var(--u) * 7);
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

/* CAMERA */

.camera-video {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transform: scaleX(-1);
	background: #10181a;
}

.camera-status {
	position: absolute;
	inset: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: calc(var(--u) * 5);
	padding: calc(var(--u) * 8);
	padding-bottom: calc(var(--u) * 60);
	color: var(--surface);
	font-size: calc(var(--u) * 3.8);
	font-weight: 700;
	line-height: 1.4;
	text-wrap: balance;
}

.camera-status .icon {
	width: calc(var(--u) * 20);
	height: calc(var(--u) * 20);
}

.camera-controls {
	display: flex;
	justify-content: center;
	gap: calc(var(--u) * 20);
	margin-bottom: calc(var(--u) * 5);
}

.camera-expression {
	pointer-events: none;
}

.file-input {
	position: absolute;
	width: 1px;
	height: 1px;
	opacity: 0;
	pointer-events: none;
}

/* PREVIOUS ROUND */

.tap-to-continue {
	color: var(--surface);
	font-size: calc(var(--u) * 2.8);
	font-weight: 800;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	opacity: 0.85;
	margin: 0 0 calc(var(--u) * 2);
	text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.chat-bubble {
	position: absolute;
	z-index: 4;
	top: calc(var(--u) * 20 + env(safe-area-inset-top, 0px));
	left: calc(var(--u) * 5);
	right: calc(var(--u) * 5);
	display: flex;
	gap: calc(var(--u) * 3);
	align-items: flex-start;
	padding: calc(var(--u) * 3.5);
	border-radius: calc(var(--u) * 3);
	background: var(--surface-glass);
	box-shadow: var(--shadow-lift);
	text-align: left;
	animation: fade-in 0.4s ease;
}

.chat-bubble .chat-who {
	font-size: calc(var(--u) * 2.6);
	font-weight: 900;
	color: var(--teal-shade);
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

.chat-bubble .chat-text {
	font-size: calc(var(--u) * 3.8);
	font-weight: 700;
	color: var(--ink);
	line-height: 1.3;
	margin-top: calc(var(--u) * 1);
	overflow-wrap: anywhere;
}

/* LISTS (settings, ranking) */

.list {
	background: var(--surface);
	min-height: 100%;
	text-align: left;
}

.list-section {
	display: flex;
	align-items: flex-end;
	height: calc(var(--u) * 14);
	padding: 0 calc(var(--u) * 5) calc(var(--u) * 3);
	font-size: calc(var(--u) * 3.2);
	font-weight: 900;
	letter-spacing: 0.12em;
	color: var(--ink-faint);
	text-transform: uppercase;
	border-bottom: 1px solid var(--line);
}

.list-item {
	position: relative;
	display: flex;
	align-items: center;
	width: 100%;
	min-height: calc(var(--u) * 14);
	border-bottom: 1px solid var(--line);
	background: var(--surface);
	text-align: left;
	font-size: calc(var(--u) * 3.6);
	font-weight: 600;
	color: var(--ink);
}

button.list-item:active {
	background: var(--surface-soft);
}

.list-item > .icon {
	width: calc(var(--u) * 14);
	height: calc(var(--u) * 14);
}

.list-item .label {
	flex: 1;
	min-width: 0;
	padding-right: calc(var(--u) * 3);
}

.list-item .value {
	flex: none;
	max-width: 55%;
	padding-right: calc(var(--u) * 5);
	color: var(--ink-soft);
	font-weight: 700;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.list-item .value.mono {
	font-size: calc(var(--u) * 3.2);
}

.list-item > .icon.toggle {
	width: calc(var(--u) * 16);
}

.list-item.danger .label {
	color: var(--red);
}

.list-spacer {
	height: calc(var(--u) * 12);
	border-bottom: 1px solid var(--line);
}

.list-note {
	padding: calc(var(--u) * 4) calc(var(--u) * 5) calc(var(--u) * 10);
	font-size: calc(var(--u) * 2.8);
	line-height: 1.5;
	color: var(--ink-faint);
	font-weight: 600;
}

/* Ranking */

.tabs {
	position: relative;
	z-index: 2;
	flex: none;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	background: var(--surface);
	box-shadow: 0 calc(var(--u) * 1) calc(var(--u) * 1) rgba(0, 0, 0, 0.08);
}

.tabs button {
	height: calc(var(--u) * 12);
	font-size: calc(var(--u) * 3.1);
	font-weight: 800;
	color: var(--ink-soft);
}

.tabs button.selected {
	background: var(--surface-soft);
	color: var(--teal-shade);
	box-shadow: inset 0 calc(var(--u) * -0.8) 0 var(--teal);
}

.rank-row {
	gap: calc(var(--u) * 3);
	padding-left: calc(var(--u) * 3);
}

.rank-row.me {
	background: var(--surface-soft);
}

.rank-row .rank-text {
	flex: 1;
	min-width: 0;
	display: flex;
	flex-direction: column;
	gap: calc(var(--u) * 0.8);
}

.rank-row .rank-name {
	font-size: calc(var(--u) * 3.3);
	font-weight: 900;
	text-transform: uppercase;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.rank-row .rank-points {
	font-size: calc(var(--u) * 2.4);
	font-weight: 800;
	color: var(--ink-faint);
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.rank-row .rank-pos {
	flex: none;
	min-width: calc(var(--u) * 14);
	padding-right: calc(var(--u) * 5);
	text-align: right;
	font-size: calc(var(--u) * 4.2);
	font-weight: 800;
	color: var(--ink-soft);
	font-variant-numeric: tabular-nums;
}

.rank-row.first .rank-name,
.rank-row.first .rank-pos {
	color: var(--yellow);
}

.list-loading {
	display: flex;
	justify-content: center;
	padding-top: calc(var(--u) * 30);
}

.list-loading .icon {
	width: calc(var(--u) * 20);
	height: calc(var(--u) * 20);
}

/* PROFILE */

.profile {
	background: var(--surface);
}

.profile .centered {
	justify-content: flex-start;
	padding-top: calc(var(--u) * 20 + env(safe-area-inset-top, 0px));
}

.profile .avatar.big {
	width: calc(var(--u) * 44);
	height: calc(var(--u) * 44);
	font-size: calc(var(--u) * 17);
}

.profile-name {
	font-size: calc(var(--u) * 8);
	font-weight: 900;
	color: var(--teal);
	text-transform: uppercase;
	margin: calc(var(--u) * 6) 0 0;
	line-height: 1;
	overflow-wrap: anywhere;
}

.profile-level {
	font-size: calc(var(--u) * 3);
	font-weight: 800;
	color: var(--ink-soft);
	text-transform: uppercase;
	letter-spacing: 0.06em;
	margin-top: calc(var(--u) * 3.5);
}

.profile-level .sep {
	opacity: 0.35;
	margin: 0 calc(var(--u) * 1);
}

.progress {
	width: calc(var(--u) * 64);
	height: calc(var(--u) * 2.6);
	border-radius: 999px;
	background: #e9eeef;
	margin-top: calc(var(--u) * 7);
	overflow: hidden;
}

.progress > div {
	height: 100%;
	background: var(--teal);
	border-radius: 999px;
	transition: width 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.profile-progress {
	font-size: calc(var(--u) * 2.8);
	font-weight: 800;
	color: var(--teal);
	text-transform: uppercase;
	margin-top: calc(var(--u) * 3.5);
	font-variant-numeric: tabular-nums;
}

.profile-next {
	font-size: calc(var(--u) * 2.8);
	font-weight: 700;
	color: var(--ink-faint);
	text-transform: uppercase;
	margin-top: calc(var(--u) * 2);
}

.profile-stats {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	width: calc(var(--u) * 86);
	margin-top: calc(var(--u) * 10);
	border-top: 1px solid var(--line);
	border-bottom: 1px solid var(--line);
}

.profile-stats > div {
	padding: calc(var(--u) * 4) 0;
	display: flex;
	flex-direction: column;
	gap: calc(var(--u) * 1.2);
}

.profile-stats > div + div {
	border-left: 1px solid var(--line);
}

.profile-stats strong {
	font-size: calc(var(--u) * 6);
	font-weight: 900;
	color: var(--ink);
	font-variant-numeric: tabular-nums;
}

.profile-stats span {
	font-size: calc(var(--u) * 2.4);
	font-weight: 800;
	color: var(--ink-faint);
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

.profile .corner-button {
	background: var(--surface-soft);
}

/* TUTORIAL */

.tutorial-bar {
	position: relative;
	z-index: 4;
	flex: none;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: calc(var(--u) * 3);
	height: calc(var(--u) * 15);
	background: var(--teal);
	padding-bottom: env(safe-area-inset-bottom, 0px);
	box-sizing: content-box;
}

.tutorial-bar.overlay {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
}

.tutorial-dot {
	width: calc(var(--u) * 3);
	height: calc(var(--u) * 3);
	border-radius: 50%;
	background: var(--surface);
	opacity: 0.3;
}

.tutorial-dot.on {
	opacity: 1;
}

.tutorial-bar .next {
	position: absolute;
	right: 0;
	top: 0;
	width: calc(var(--u) * 15);
	height: calc(var(--u) * 15);
	border-radius: 50%;
}

.tutorial-bar .next .icon {
	width: 100%;
	height: 100%;
}

.tutorial-page .options-panel,
.tutorial-page .options-show,
.tutorial-page .photo-bottom {
	bottom: calc(var(--u) * 15 + env(safe-area-inset-bottom, 0px));
}

.tutorial-page .options-show {
	bottom: calc(var(--u) * 21 + env(safe-area-inset-bottom, 0px));
}

.tutorial-page .options-panel {
	transform: translateY(calc(100% + var(--u) * 15 + env(safe-area-inset-bottom, 0px)));
}

.tutorial-page .options-panel.open {
	transform: translateY(0);
}

.tutorial-guide {
	position: absolute;
	z-index: 3;
	left: 0;
	right: 0;
	display: flex;
	justify-content: center;
}

/* DIALOGS */

.dialog-cover {
	position: absolute;
	inset: 0;
	z-index: 100;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: calc(var(--u) * 6);
	background: rgba(255, 255, 255, 0.28);
	backdrop-filter: blur(6px);
	-webkit-backdrop-filter: blur(6px);
	animation: fade-in 0.18s ease;
}

.dialog-cover.top {
	align-items: flex-start;
	padding-top: calc(var(--u) * 16 + env(safe-area-inset-top, 0px));
}

.dialog {
	width: calc(var(--u) * 80);
	max-height: 100%;
	overflow-y: auto;
	background: var(--surface);
	box-shadow: 0 0 calc(var(--u) * 4) rgba(0, 0, 0, 0.3);
	border-radius: calc(var(--u) * 2.5);
	padding-top: calc(var(--u) * 7);
	text-align: center;
	animation: dialog-in 0.22s cubic-bezier(0.2, 0.8, 0.2, 1);
}

@keyframes dialog-in {
	from { transform: scale(0.92); opacity: 0; }
}

.dialog-title {
	display: block;
	font-size: calc(var(--u) * 3.9);
	line-height: 1.2;
	font-weight: 900;
	text-transform: uppercase;
	letter-spacing: 0.03em;
	color: var(--ink);
	margin: 0 calc(var(--u) * 5) calc(var(--u) * 5);
	overflow-wrap: anywhere;
}

.dialog-subtitle {
	display: block;
	font-size: calc(var(--u) * 3.2);
	line-height: 1.4;
	font-weight: 700;
	color: var(--ink-soft);
	margin: calc(var(--u) * -2) calc(var(--u) * 6) calc(var(--u) * 6);
	overflow-wrap: anywhere;
	user-select: text;
	-webkit-user-select: text;
}

.dialog-input {
	display: block;
	width: calc(100% - var(--u) * 10);
	margin: 0 auto calc(var(--u) * 2);
	/* at least 16px: iOS zooms into any focused field with smaller text */
	font-size: max(16px, calc(var(--u) * 4));
	font-weight: 700;
	color: var(--ink);
	background: #eef1f2;
	border: 0;
	border-radius: var(--radius);
	padding: calc(var(--u) * 3);
	text-align: center;
	outline: none;
	user-select: text;
	-webkit-user-select: text;
}

textarea.dialog-input {
	resize: none;
	min-height: calc(var(--u) * 24);
	text-align: left;
	line-height: 1.4;
}

.dialog-input:focus {
	box-shadow: 0 0 0 3px var(--teal);
}

.dialog-counter {
	display: block;
	font-size: calc(var(--u) * 2.6);
	font-weight: 700;
	color: var(--ink-faint);
	margin-bottom: calc(var(--u) * 4);
	font-variant-numeric: tabular-nums;
}

.dialog-counter.over {
	color: var(--red);
}

.dialog-button {
	display: block;
	width: 100%;
	font-size: calc(var(--u) * 3.3);
	line-height: 1;
	font-weight: 800;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--teal-shade);
	padding: calc(var(--u) * 5);
	border-top: 1px solid #e2e6e7;
}

.dialog-button:active {
	background: var(--surface-soft);
}

.dialog-button.danger {
	color: var(--red);
}

.dialog-button.muted {
	color: var(--ink-faint);
}

.dialog-link {
	display: flex;
	align-items: center;
	gap: calc(var(--u) * 2);
	margin: 0 calc(var(--u) * 5) calc(var(--u) * 5);
	padding: calc(var(--u) * 2.5) calc(var(--u) * 3);
	background: #eef1f2;
	border-radius: var(--radius);
	font-size: calc(var(--u) * 3);
	font-weight: 700;
	color: var(--ink);
	text-align: left;
	user-select: text;
	-webkit-user-select: text;
	overflow-wrap: anywhere;
}

.page-container.blurred {
	filter: blur(3px);
	transition: filter 0.25s linear;
}

/* TOAST */

.toast {
	position: absolute;
	z-index: 200;
	left: 50%;
	bottom: calc(var(--u) * 8 + env(safe-area-inset-bottom, 0px));
	transform: translate(-50%, 0);
	max-width: calc(var(--u) * 86);
	padding: calc(var(--u) * 3.2) calc(var(--u) * 5);
	border-radius: 999px;
	background: rgba(20, 30, 32, 0.88);
	color: var(--surface);
	font-size: calc(var(--u) * 3.2);
	font-weight: 800;
	letter-spacing: 0.02em;
	text-align: center;
	box-shadow: var(--shadow-lift);
	animation: toast-in 0.25s cubic-bezier(0.2, 0.8, 0.2, 1);
	pointer-events: none;
}

.toast.out {
	opacity: 0;
	transition: opacity 0.3s;
}

@keyframes toast-in {
	from { transform: translate(-50%, 40%); opacity: 0; }
}

.blocker {
	position: absolute;
	inset: 0;
	z-index: 50;
}

.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
	.confetti {
		display: none;
	}
}

a.list-item {
	text-decoration: none;
	color: var(--ink);
}

.list-item .toggle {
	width: calc(var(--u) * 16);
	height: calc(var(--u) * 14);
	margin-right: calc(var(--u) * 2);
}

/* PROFILE PICTURE */

.profile-photo {
	position: relative;
	flex: none;
}

.profile-camera {
	position: absolute;
	right: calc(var(--u) * 1);
	bottom: calc(var(--u) * 1);
	width: calc(var(--u) * 12);
	height: calc(var(--u) * 12);
	border-radius: 50%;
	background: var(--surface);
	box-shadow: 0 calc(var(--u) * 0.6) calc(var(--u) * 1.6) rgba(0, 0, 0, 0.2);
	display: flex;
	align-items: center;
	justify-content: center;
}

.profile-camera .icon {
	width: calc(var(--u) * 15);
	height: calc(var(--u) * 15);
	flex: none;
}

/* the circle that shows what a profile picture keeps */
.avatar-frame {
	position: absolute;
	left: 50%;
	top: 42%;
	width: 82%;
	aspect-ratio: 1;
	max-width: 100%;
	transform: translate(-50%, -50%);
	border-radius: 50%;
	border: calc(var(--u) * 0.8) solid rgba(255, 255, 255, 0.9);
	box-shadow: 0 0 0 200vmax rgba(10, 20, 22, 0.6);
	background-size: cover;
	background-position: center;
	pointer-events: none;
}

/* Add to Home Screen instructions */
.install-steps {
	margin: calc(var(--u) * -2) calc(var(--u) * 6) calc(var(--u) * 6);
	padding-left: calc(var(--u) * 5);
	text-align: left;
	font-size: calc(var(--u) * 3.4);
	font-weight: 600;
	line-height: 1.5;
	color: var(--ink);
}

.install-steps li + li {
	margin-top: calc(var(--u) * 2);
}