/* Ben's Best Bent Wire - Minimal Dark Theme */

:root {
	--bg-color: #1a1a1a;
	--bg-secondary: #252525;
	--text-color: #e0e0e0;
	--text-muted: #888;
	--letter-grey: #555;
	--letter-green: #00ff00;
	--letter-red: #ff3333;
	--accent: #4a9eff;
	--accent-hover: #6bb3ff;
	--border-color: #333;
}

* {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

body {
	background: var(--bg-color);
	color: var(--text-color);
	font-family: 'Courier New', Courier, monospace;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}

/* Welcome Overlay */
#welcome-overlay {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: var(--bg-color);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 1000;
	overflow-y: auto;
	padding: 2rem;
}

#welcome-overlay.hidden {
	display: none;
}

.welcome-content {
	text-align: center;
	max-width: 600px;
}

.welcome-content h1 {
	font-size: 2.5rem;
	margin-bottom: 0.5rem;
	color: var(--text-color);
}

.welcome-content .tagline {
	font-size: 1.25rem;
	color: var(--accent);
	margin-bottom: 2rem;
}

.welcome-info {
	text-align: left;
	background: var(--bg-secondary);
	border-radius: 8px;
	padding: 1.5rem;
	margin-bottom: 2rem;
}

.welcome-info h2 {
	font-size: 1.1rem;
	color: var(--accent);
	margin-bottom: 0.5rem;
	margin-top: 1rem;
}

.welcome-info h2:first-child {
	margin-top: 0;
}

.welcome-info p {
	color: var(--text-color);
	margin-bottom: 0.5rem;
	line-height: 1.5;
}

.welcome-info ul {
	margin-left: 1.5rem;
	color: var(--text-color);
	line-height: 1.6;
}

.welcome-info a {
	color: var(--accent);
}

.welcome-buttons {
	display: flex;
	gap: 1rem;
	justify-content: center;
	margin-bottom: 1.5rem;
	flex-wrap: wrap;
}

.discord-btn, .feedback-btn {
	display: inline-block;
	padding: 0.75rem 1.5rem;
	border-radius: 4px;
	text-decoration: none;
	font-size: 0.875rem;
}

.discord-btn {
	background: #5865F2;
	color: #fff;
}

.discord-btn:hover {
	background: #4752c4;
}

.feedback-btn {
	background: var(--bg-secondary);
	color: var(--text-color);
	border: 1px solid var(--border-color);
}

.feedback-btn:hover {
	border-color: var(--accent);
	color: var(--accent);
}

/* Setup Overlay */
#setup-overlay {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: var(--bg-color);
	display: flex;
	align-items: flex-start;
	justify-content: center;
	z-index: 1000;
	overflow-y: auto;
	padding: 2rem 0;
}

#setup-overlay.hidden {
	display: none;
}

.setup-content {
	text-align: center;
	padding: 2rem;
	max-width: 450px;
	width: 100%;
}

.setup-content h1 {
	font-size: 2rem;
	margin-bottom: 1rem;
	color: var(--text-color);
}

.setup-content > p {
	color: var(--text-muted);
	margin-bottom: 2rem;
}

.setup-content .setting-group {
	text-align: left;
	margin-bottom: 1.5rem;
}

.setup-content .setting-group label {
	display: block;
	margin-bottom: 0.5rem;
	color: var(--text-color);
}

.setup-content .setting-group select,
.setup-content .setting-group input[type="text"] {
	width: 100%;
	padding: 0.75rem;
	background: var(--bg-secondary);
	border: 1px solid var(--border-color);
	border-radius: 4px;
	color: var(--text-color);
	font-size: 1rem;
}

.setup-content .setting-group input[type="range"] {
	width: 100%;
}

.checkbox-group {
	text-align: left;
}

.checkbox-label {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	cursor: pointer;
	font-size: 0.875rem;
}

.checkbox-label input[type="checkbox"] {
	width: 18px;
	height: 18px;
	accent-color: var(--accent);
}

.error-text {
	color: var(--letter-red);
	font-size: 0.875rem;
	margin: 1rem 0;
}

/* Start Overlay */
#start-overlay {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: var(--bg-color);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 1000;
}

#start-overlay.hidden {
	display: none;
}

.start-content {
	text-align: center;
	padding: 2rem;
}

.start-content h1 {
	font-size: 2.5rem;
	margin-bottom: 0.5rem;
	color: var(--text-color);
}

.start-content p {
	color: var(--text-muted);
	margin-bottom: 1.5rem;
}

.start-content .hint {
	font-size: 0.875rem;
	max-width: 300px;
	margin: 1.5rem auto 0;
}

#start-btn, #continue-btn, #setup-done-btn {
	background: var(--accent);
	color: #fff;
	border: none;
	padding: 1rem 2rem;
	font-size: 1.25rem;
	font-family: inherit;
	cursor: pointer;
	border-radius: 4px;
	transition: background 0.2s;
}

#start-btn:hover, #continue-btn:hover, #setup-done-btn:hover {
	background: var(--accent-hover);
}

/* Main App */
#app {
	flex: 1;
	display: flex;
	flex-direction: column;
}

#app.hidden {
	display: none;
}

/* Header */
header {
	display: flex;
	align-items: center;
	padding: 1rem 1.5rem;
	border-bottom: 1px solid var(--border-color);
	gap: 1.5rem;
}

#leaderboard-link, #back-link {
	color: var(--accent);
	text-decoration: none;
	font-size: 0.875rem;
}

#leaderboard-link:hover, #back-link:hover {
	text-decoration: underline;
}

.nav-btn {
	background: none;
	border: none;
	color: var(--accent);
	font-family: inherit;
	font-size: 0.875rem;
	cursor: pointer;
	text-decoration: none;
}

.nav-btn:hover {
	text-decoration: underline;
}

.spacer {
	flex: 1;
}

#settings-btn {
	background: none;
	border: none;
	color: var(--text-muted);
	cursor: pointer;
	padding: 0.5rem;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: color 0.2s;
}

#settings-btn:hover {
	color: var(--text-color);
}

/* Main Content */
main {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 2rem;
}

/* Word Display */
.word-display {
	text-align: center;
	margin-bottom: 1rem;
	color: var(--text-muted);
	font-size: 0.875rem;
}

.word-display .label {
	margin-right: 0.5rem;
}

#current-word-name {
	color: var(--accent);
	font-weight: bold;
}

/* Target Word */
#target-word {
	font-size: clamp(1rem, 5.5vw, 4rem);
	letter-spacing: 0.05em;
	text-align: center;
	margin-bottom: 2rem;
	line-height: 1.4;
	white-space: nowrap;
	max-width: 100%;
}

.letter {
	color: var(--letter-grey);
	transition: color 0.15s ease;
	display: inline-block;
}

.letter.correct {
	color: var(--letter-green);
	text-shadow: 0 0 10px var(--letter-green);
}

.letter.wrong {
	color: var(--letter-red);
	text-shadow: 0 0 10px var(--letter-red);
}

/* Timer */
#timer {
	font-size: clamp(2rem, 8vw, 5rem);
	font-weight: bold;
	margin-bottom: 1rem;
	font-variant-numeric: tabular-nums;
}

/* Status */
#status {
	font-size: 1.25rem;
	color: var(--text-muted);
	min-height: 2rem;
	margin-bottom: 1rem;
}

#status.error {
	color: var(--letter-red);
}

/* Personal Best */
#personal-best {
	font-size: 1rem;
	color: var(--text-muted);
}

#personal-best.hidden {
	display: none;
}

#pb-time {
	color: var(--letter-green);
}

/* Footer */
footer {
	padding: 1rem;
	text-align: center;
	border-top: 1px solid var(--border-color);
}

.input-status {
	font-size: 0.875rem;
	color: var(--accent);
	margin-bottom: 0.5rem;
}

.input-status.midi {
	color: var(--letter-green);
}

.key-hint {
	font-size: 0.75rem;
	color: var(--text-muted);
	margin-bottom: 0.5rem;
}

.footer-links {
	display: flex;
	justify-content: center;
	gap: 1.5rem;
	margin-bottom: 0.75rem;
}

.footer-links a {
	color: var(--accent);
	text-decoration: none;
	font-size: 0.75rem;
}

.footer-links a:hover {
	text-decoration: underline;
}

.bmc-button-container {
	display: flex;
	justify-content: center;
	margin: 0.75rem 0;
}

.credits {
	font-size: 0.75rem;
	color: var(--text-muted);
}

.credits a {
	color: var(--accent);
	text-decoration: none;
}

.credits a:hover {
	text-decoration: underline;
}

/* How to Play Modal */
.how-to-play-content {
	max-width: 500px;
}

.how-to-play-content h3 {
	font-size: 1rem;
	color: var(--accent);
	margin-top: 1.25rem;
	margin-bottom: 0.5rem;
}

.how-to-play-content h3:first-child {
	margin-top: 0;
}

.how-to-play-content p {
	line-height: 1.5;
	margin-bottom: 0.5rem;
}

.how-to-play-content ul {
	margin-left: 1.5rem;
	line-height: 1.6;
}

.how-to-play-content a {
	color: var(--accent);
}

.modal-buttons {
	display: flex;
	gap: 1rem;
	margin-top: 1.5rem;
	justify-content: center;
}

/* Modal */
.modal {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.8);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 1000;
}

.modal.hidden {
	display: none;
}

.modal-content {
	background: var(--bg-secondary);
	border-radius: 8px;
	max-width: 400px;
	width: 90%;
	max-height: 90vh;
	overflow-y: auto;
}

.modal-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 1rem 1.5rem;
	border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
	font-size: 1.25rem;
	font-weight: normal;
}

.close-btn {
	background: none;
	border: none;
	color: var(--text-muted);
	font-size: 1.5rem;
	cursor: pointer;
	padding: 0;
	line-height: 1;
}

.close-btn:hover {
	color: var(--text-color);
}

.modal-body {
	padding: 1.5rem;
}

/* Settings */
.setting-group {
	margin-bottom: 1.5rem;
}

.setting-group:last-child {
	margin-bottom: 0;
}

.setting-group label {
	display: block;
	margin-bottom: 0.5rem;
	font-size: 0.875rem;
	color: var(--text-color);
}

.setting-hint {
	font-size: 0.75rem;
	color: var(--text-muted);
	margin-top: 0.25rem;
}

input[type="text"] {
	width: 100%;
	padding: 0.75rem;
	background: var(--bg-color);
	border: 1px solid var(--border-color);
	border-radius: 4px;
	color: var(--text-color);
	font-family: inherit;
	font-size: 1rem;
}

input[type="text"]:focus {
	outline: none;
	border-color: var(--accent);
}

select {
	width: 100%;
	padding: 0.75rem;
	background: var(--bg-color);
	border: 1px solid var(--border-color);
	border-radius: 4px;
	color: var(--text-color);
	font-family: inherit;
	font-size: 1rem;
	cursor: pointer;
}

select:focus {
	outline: none;
	border-color: var(--accent);
}

input[type="range"] {
	width: 100%;
	height: 4px;
	background: var(--border-color);
	border-radius: 2px;
	outline: none;
	-webkit-appearance: none;
}

input[type="range"]::-webkit-slider-thumb {
	-webkit-appearance: none;
	width: 16px;
	height: 16px;
	background: var(--accent);
	border-radius: 50%;
	cursor: pointer;
}

input[type="range"]::-moz-range-thumb {
	width: 16px;
	height: 16px;
	background: var(--accent);
	border-radius: 50%;
	cursor: pointer;
	border: none;
}

/* Complete Modal */
.big-time {
	font-size: 4rem;
	font-weight: bold;
	text-align: center;
	margin-bottom: 1rem;
	color: var(--letter-green);
}

#result-message {
	text-align: center;
	margin-bottom: 1.5rem;
	color: var(--text-muted);
}

#result-message.new-pb {
	color: var(--letter-green);
}

.primary-btn {
	display: block;
	width: 100%;
	padding: 1rem;
	background: var(--accent);
	color: #fff;
	border: none;
	border-radius: 4px;
	font-family: inherit;
	font-size: 1rem;
	cursor: pointer;
	text-align: center;
	text-decoration: none;
}

.primary-btn:hover {
	background: var(--accent-hover);
}

.secondary-btn {
	display: block;
	width: 100%;
	padding: 0.75rem;
	background: var(--bg-color);
	color: var(--text-color);
	border: 1px solid var(--border-color);
	border-radius: 4px;
	font-family: inherit;
	font-size: 1rem;
	cursor: pointer;
	text-align: center;
}

.secondary-btn:hover {
	border-color: var(--accent);
	color: var(--accent);
}

/* History Modal */
.history-content {
	max-width: 450px;
}

#history-table {
	width: 100%;
	border-collapse: collapse;
}

#history-table th,
#history-table td {
	padding: 0.5rem;
	text-align: left;
	border-bottom: 1px solid var(--border-color);
}

#history-table th {
	color: var(--text-muted);
	font-weight: normal;
	font-size: 0.75rem;
	text-transform: uppercase;
}

#history-table .attempt-col {
	width: 40px;
	text-align: center;
}

#history-table .time-col {
	font-variant-numeric: tabular-nums;
}

#history-table .date-col {
	color: var(--text-muted);
	font-size: 0.875rem;
}

#history-empty {
	text-align: center;
	color: var(--text-muted);
	padding: 2rem 0;
}

/* Calibration Modal */
.calibration-content {
	max-width: 500px;
}

.calibration-hint {
	text-align: center;
	color: var(--text-muted);
	margin-bottom: 1.5rem;
}

.element-display {
	background: var(--bg-color);
	border: 1px solid var(--border-color);
	border-radius: 4px;
	padding: 1rem;
	min-height: 60px;
	margin-bottom: 1rem;
	overflow-x: auto;
}

#element-viz {
	display: flex;
	gap: 4px;
	flex-wrap: wrap;
	justify-content: center;
	align-items: center;
	min-height: 40px;
}

.element-dot {
	width: 20px;
	height: 20px;
	border-radius: 50%;
	background: var(--accent);
	flex-shrink: 0;
}

.element-dash {
	width: 50px;
	height: 20px;
	border-radius: 10px;
	background: var(--accent);
	flex-shrink: 0;
}

.timing-stats {
	display: flex;
	justify-content: space-around;
	margin-bottom: 1.5rem;
	padding: 0.75rem;
	background: var(--bg-color);
	border-radius: 4px;
}

.stat {
	text-align: center;
}

.stat-label {
	color: var(--text-muted);
	font-size: 0.875rem;
}

.element-badge {
	display: inline-block;
	padding: 0.125rem 0.5rem;
	border-radius: 4px;
	font-size: 0.875rem;
	margin-left: 0.5rem;
}

.element-badge.dit {
	background: var(--accent);
	color: #fff;
}

.element-badge.dah {
	background: var(--letter-green);
	color: #000;
}

.calibration-actions {
	display: flex;
	gap: 1rem;
	margin-top: 1.5rem;
}

.calibration-actions .secondary-btn {
	flex: 1;
}

.calibration-actions .primary-btn {
	flex: 1;
}

/* Leaderboard Page */
#leaderboard-page {
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}

#leaderboard-page main {
	align-items: stretch;
	max-width: 600px;
	margin: 0 auto;
	width: 100%;
}

#leaderboard-page h1 {
	font-size: 1.5rem;
	font-weight: normal;
	margin-bottom: 1.5rem;
	text-align: center;
}

#loading, #error-message, #empty-message {
	text-align: center;
	color: var(--text-muted);
	padding: 2rem;
}

#leaderboard-table {
	width: 100%;
	border-collapse: collapse;
}

#leaderboard-table th,
#leaderboard-table td {
	padding: 0.75rem 0.5rem;
	text-align: left;
	border-bottom: 1px solid var(--border-color);
}

#leaderboard-table th {
	color: var(--text-muted);
	font-weight: normal;
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.rank-col {
	width: 40px;
	text-align: center;
}

.callsign-col {
	flex: 1;
}

.time-col {
	width: 80px;
	font-variant-numeric: tabular-nums;
}

.date-col {
	width: 100px;
	color: var(--text-muted);
	font-size: 0.875rem;
}

/* Top 3 highlighting */
.rank-1 .rank-col {
	color: gold;
}

.rank-2 .rank-col {
	color: silver;
}

.rank-3 .rank-col {
	color: #cd7f32;
}

/* Word Selector (Leaderboard/History) */
.word-selector {
	margin-bottom: 2rem;
	display: flex;
	align-items: center;
	gap: 1rem;
	justify-content: center;
}

.word-selector label {
	color: var(--text-muted);
	font-size: 0.875rem;
}

.word-selector select {
	padding: 0.5rem 1rem;
	font-size: 1rem;
	border: 1px solid var(--border-color);
	border-radius: 4px;
	background: var(--bg-secondary);
	color: var(--text-color);
	cursor: pointer;
}

.word-selector select:hover {
	border-color: var(--accent);
}

.hidden {
	display: none !important;
}

/* Responsive */
@media (max-width: 600px) {
	#target-word {
		font-size: clamp(0.75rem, 5vw, 1.25rem);
		letter-spacing: 0.02em;
	}

	.date-col {
		display: none;
	}

	main {
		padding: 1rem;
	}
}