/**
 * TETRIVCI - Game Styles
 * HUD overlay, next piece preview, leaderboards, start menu
 */

#startMenu {
	position: absolute;
	inset: 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	z-index: 20;
	background: none;
}

#startMenu #btnFollow {
	margin-top: var(--spacing-lg);
	width: clamp(260px, 92vw, 520px);
	background: transparent;
	border: 1px solid var(--glass-border-light);
}

#startMenu #btnFollow:hover {
	background: var(--glass-highlight);
}

#startMenu .title {
	font-weight: var(--font-weight-extrabold);
	letter-spacing: 1px;
	font-size: 18px;
	color: var(--color-white);
	opacity: 0.85;
}

#startMenu .buttons {
	display: flex;
	flex-direction: column;
	gap: var(--spacing-md);
	align-items: stretch;
	justify-content: center;
	width: 100%;
}

#overlay {
	position: absolute;
	top: 10px;
	left: 10px;
	z-index: 10;
	background: var(--glass-bg-dark);
	padding: 10px 12px;
	border-radius: var(--radius-md);
	backdrop-filter: blur(8px);
	user-select: none;
}

#overlay p {
	margin: var(--spacing-xs) 0;
}

#overlay .title {
	font-weight: var(--font-weight-bold);
	color: var(--color-white);
}

#overlay .small {
	font-size: 12px;
	opacity: 0.8;
}

#next {
	display: none;
}

#nextCanvas {
	width: 88px;
	height: 88px;
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid var(--glass-highlight);
	border-radius: 10px;
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

#help {
	position: absolute;
	right: 10px;
	bottom: 88px;
	z-index: 10;
	font-size: 12px;
	opacity: 0.8;
	background: rgba(0, 0, 0, 0.6);
	padding: 6px 8px;
	border-radius: var(--radius-sm);
}

#playerNameBox {
	position: absolute;
	right: 10px;
	bottom: 10px;
	z-index: 10;
	background: rgba(0, 0, 0, 0.6);
	padding: 6px 12px;
	border-radius: var(--radius-sm);
	backdrop-filter: blur(6px);
	font-size: 12px;
	color: var(--color-text-muted);
	display: none;
}

#playerNameBox .player-label {
	opacity: 0.6;
	margin-right: var(--spacing-xs);
}

#playerNameBox .player-value {
	font-weight: var(--font-weight-semibold);
	color: var(--color-white);
}

.leaderboard {
	margin: var(--spacing-md) 0 0 0;
	padding: 0;
	list-style: none;
	text-align: left;
	width: 100%;
}

.leaderboard li {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 12px;
	border-radius: var(--radius-md);
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid var(--glass-highlight);
	margin-top: 6px;
	width: 100%;
}

.leaderboard li.rank-1 {
	background: linear-gradient(135deg, rgba(255, 215, 0, 0.15), rgba(255, 180, 0, 0.08));
	border-color: rgba(255, 215, 0, 0.4);
}

.leaderboard li.rank-1 .rank {
	color: var(--color-gold);
}

.leaderboard li.rank-2 {
	background: linear-gradient(135deg, rgba(192, 192, 192, 0.12), rgba(160, 160, 160, 0.06));
	border-color: rgba(192, 192, 192, 0.35);
}

.leaderboard li.rank-2 .rank {
	color: var(--color-silver);
}

.leaderboard li.rank-3 {
	background: linear-gradient(135deg, rgba(205, 127, 50, 0.12), rgba(180, 100, 40, 0.06));
	border-color: rgba(205, 127, 50, 0.35);
}

.leaderboard li.rank-3 .rank {
	color: var(--color-bronze);
}

.leaderboard li.is-current {
	background: linear-gradient(180deg, rgba(0, 255, 160, 0.16), rgba(255, 255, 255, 0.06));
	border-color: rgba(0, 255, 180, 0.28);
}

.leaderboard li.placeholder {
	opacity: 0.5;
}

.leaderboard-more {
	text-align: right;
	margin-top: var(--spacing-sm);
	font-size: 11px;
}

.leaderboard-more a {
	color: rgba(255, 255, 255, 0.5);
	text-decoration: none;
	transition: color var(--transition-normal);
}

.leaderboard-more a:hover {
	color: rgba(255, 255, 255, 0.8);
	text-decoration: underline;
}

.leaderboard .rank {
	opacity: 0.85;
	font-weight: var(--font-weight-bold);
	flex: 0 0 12%;
	text-align: left;
}

.leaderboard .score {
	font-weight: var(--font-weight-extrabold);
	color: var(--color-white);
	margin-left: auto;
}

.leaderboard .entry {
	flex: 1 1 auto;
	display: flex;
	align-items: center;
	justify-content: flex-start;
	gap: var(--spacing-sm);
}

.leaderboard.compact {
	margin-top: 10px;
}

.leaderboard.compact li {
	flex-direction: column;
	align-items: flex-start;
	gap: 6px;
	padding: 6px 10px;
}

.leaderboard.compact .rank {
	font-size: 12px;
}

.leaderboard.compact .score {
	font-size: 18px;
}

.leaderboard.compact .entry {
	width: 100%;
	justify-content: space-between;
}

.leaderboard li .flag {
	font-size: 16px;
	margin-right: 2px;
}

.leaderboard li .player-name {
	font-weight: var(--font-weight-semibold);
	color: rgba(255, 255, 255, 0.9);
	max-width: 90%;
}

.leaderboard li .player-name.anon {
	font-style: italic;
	font-weight: var(--font-weight-normal);
	color: rgba(255, 255, 255, 0.45);
}

.leaderboard li .player-name.anonymous {
	opacity: 0.6;
	font-style: italic;
}

.leaderboard-tabs {
	display: flex;
	gap: 0;
	margin-bottom: var(--spacing-sm);
	border-radius: var(--radius-md);
	overflow: hidden;
	border: 1px solid var(--glass-border);
}

.leaderboard-tab {
	flex: 1;
	padding: 8px 12px;
	font-size: 12px;
	font-weight: var(--font-weight-bold);
	text-transform: uppercase;
	letter-spacing: 0.3px;
	background: rgba(255, 255, 255, 0.04);
	border: none;
	color: var(--color-text-muted);
	cursor: pointer;
	transition: all var(--transition-normal);
}

.leaderboard-tab:hover {
	background: var(--glass-highlight);
}

.leaderboard-tab.active {
	background: rgba(255, 255, 255, 0.12);
	color: var(--color-white);
}

.global-leaderboard {
	width: 100%;
	margin-top: var(--spacing-md);
}

.global-leaderboard .section-title {
	font-size: 12px;
	opacity: 0.75;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	margin-bottom: var(--spacing-sm);
	display: flex;
	align-items: center;
	gap: 6px;
}

.global-leaderboard .section-title .globe-icon {
	font-size: 14px;
}

.rank-display {
	text-align: center;
	padding: var(--spacing-md);
	margin: var(--spacing-sm) 0;
	border-radius: 10px;
	background: linear-gradient(135deg, rgba(0, 255, 160, 0.12), rgba(0, 200, 255, 0.08));
	border: 1px solid rgba(0, 255, 180, 0.2);
}

.rank-display .rank-number {
	font-size: 28px;
	font-weight: var(--font-weight-extrabold);
	color: var(--color-success);
}

.rank-display .rank-label {
	font-size: 12px;
	opacity: 0.7;
	margin-top: 2px;
}

#xLink {
	position: absolute;
	left: 10px;
	bottom: 10px;
	width: 36px;
	height: 36px;
	border-radius: var(--radius-sm);
	background: rgba(0, 0, 0, 0.4);
	backdrop-filter: blur(4px);
	z-index: 10;
	display: inline-block;
}

#xLink::before {
	content: "";
	position: absolute;
	inset: 6px;
	background: linear-gradient(45deg, #fff, #bfbfbf);
	-webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 120 120"><path fill="%23000" d="M86.94 15H102L70.31 51.21 108 105H79.59L56.84 72.9 30.9 105H15.73L49.73 66.59 14 15H43.16l20.16 28.65L86.94 15Zm-5.26 81.12h8.2L39.05 23.77H30.3l51.38 72.35Z"/></svg>')
		center/contain no-repeat;
	mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 120 120"><path fill="%23000" d="M86.94 15H102L70.31 51.21 108 105H79.59L56.84 72.9 30.9 105H15.73L49.73 66.59 14 15H43.16l20.16 28.65L86.94 15Zm-5.26 81.12h8.2L39.05 23.77H30.3l51.38 72.35Z"/></svg>')
		center/contain no-repeat;
}

#xLink:hover {
	box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.25);
}