/* Futuristic Playground Extension — extends docs/style.css */

.playground-main h1 {
	margin-top: 0;
	color: var(--accent);
	text-shadow: 0 0 15px var(--accent-glow);
}

.playground-intro {
	color: var(--text);
	opacity: 0.85;
	font-weight: 300;
	max-width: 55rem;
	margin-bottom: 2rem;
	font-size: 1.05rem;
}

.wasm-status {
	font-size: 0.85rem;
	padding: 0.75rem 1rem;
	border-radius: 6px;
	border: 1px solid var(--panel-border);
	margin-bottom: 1.5rem;
	background: var(--surface-2);
	font-family: "JetBrains Mono", Consolas, monospace;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	display: inline-block;
	box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.wasm-status.ok {
	border-color: var(--accent-3);
	color: var(--accent-3);
	box-shadow: 0 0 10px rgba(57, 255, 20, 0.15), inset 0 0 10px rgba(57, 255, 20, 0.1);
}

.wasm-status.err {
	border-color: #ff5555;
	color: #ff5555;
	box-shadow: 0 0 10px rgba(255, 85, 85, 0.15), inset 0 0 10px rgba(255, 85, 85, 0.1);
}

.playground-toolbar {
	display: flex;
	flex-wrap: wrap;
	gap: 0.85rem;
	align-items: center;
	margin-bottom: 1.25rem;
	padding: 1rem;
	background: var(--surface-2);
	border-radius: 8px;
	border: 1px solid var(--panel-border);
	box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.4);
}

.playground-toolbar button,
.playground-toolbar label.file-btn {
	font-family: inherit;
	font-size: 0.85rem;
	padding: 0.55rem 1.1rem;
	border-radius: 4px;
	border: 1px solid var(--accent);
	background: transparent;
	color: var(--accent);
	cursor: pointer;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	transition: all 0.3s;
	font-weight: 500;
}

.playground-toolbar button:hover,
.playground-toolbar label.file-btn:hover {
	background: var(--accent);
	color: var(--bg);
	box-shadow: 0 0 15px var(--accent-glow);
}

.playground-toolbar button.primary {
	background: transparent;
	border-color: var(--accent-2);
	color: var(--accent-2);
}

.playground-toolbar button.primary:hover {
	background: var(--accent-2);
	color: #fff;
	box-shadow: 0 0 20px rgba(176, 38, 255, 0.6);
}

.playground-toolbar input[type="file"] {
	display: none;
}

.playground-grid {
	display: grid;
	grid-template-columns: 3fr 2fr;
	gap: 1.5rem;
	min-height: 520px;
}

@media (max-width: 1060px) {
	.playground-grid {
		grid-template-columns: 1fr;
		min-height: auto;
	}
}

.playground-editor-wrap {
	border: 1px solid var(--panel-border);
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
	position: relative;
}

.playground-editor-wrap::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: linear-gradient(90deg, var(--accent), var(--accent-2));
	z-index: 10;
}

.playground-editor-wrap .CodeMirror {
	height: min(65vh, 650px);
	font-size: 15px;
	font-family: "JetBrains Mono", Consolas, Monaco, monospace;
	background: var(--code-bg);
	color: #f8f8f2;
	padding-top: 0.5rem;
}

.playground-panels {
	display: flex;
	flex-direction: column;
	gap: 1.25rem;
	min-height: 0;
}

.playground-panels section {
	display: flex;
	flex-direction: column;
	min-height: 0;
	flex: 1;
	border: 1px solid var(--panel-border);
	border-radius: 8px;
	padding: 1rem;
	background: var(--surface-2);
	position: relative;
	box-shadow: 0 4px 15px rgba(0,0,0,0.5);
}

.playground-panels section::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 3px;
	height: 100%;
	background: var(--accent);
	box-shadow: 0 0 10px var(--accent-glow);
}

.playground-panels h3 {
	margin: 0 0 0.85rem;
	font-size: 0.8rem;
	text-transform: uppercase;
	letter-spacing: 0.15em;
	color: var(--muted);
	display: flex;
	align-items: center;
	gap: 0.6rem;
}

.playground-panels h3::before {
	content: '';
	display: inline-block;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--accent);
	box-shadow: 0 0 8px var(--accent-glow);
}

.playground-panels pre {
	margin: 0;
	flex: 1;
	min-height: 150px;
	overflow: auto;
	font-size: 0.85rem;
	line-height: 1.5;
	white-space: pre-wrap;
	word-break: break-word;
	background: var(--code-bg);
	padding: 1rem;
	border-radius: 6px;
	border: 1px solid rgba(255, 255, 255, 0.05);
	color: var(--text);
	font-family: "JetBrains Mono", Consolas, monospace;
	box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.8);
}

/* Hacky UI fixes for CodeMirror Dark Theme */
.cm-s-illu .CodeMirror-gutters {
	background-color: var(--surface-2);
	border-right: 1px solid var(--panel-border);
}

.cm-s-illu .CodeMirror-linenumber {
	color: #6272a4;
}

.cm-s-illu .cm-keyword { color: #ff79c6; font-weight: 500; }
.cm-s-illu .cm-type { color: #8be9fd; }
.cm-s-illu .cm-builtin { color: #50fa7b; }
.cm-s-illu .cm-def { color: #50fa7b; }
.cm-s-illu .cm-variable { color: #f8f8f2; }
.cm-s-illu .cm-string { color: #f1fa8c; }
.cm-s-illu .cm-number { color: #bd93f9; }
.cm-s-illu .cm-comment { color: #6272a4; font-style: italic; }

.cm-s-illu .CodeMirror-cursor {
	border-left: 2px solid var(--accent);
	box-shadow: 0 0 5px var(--accent-glow);
}
.cm-s-illu .CodeMirror-selected {
	background: rgba(0, 243, 255, 0.2) !important;
}

/* Light mode overrides */
:root.light-mode .playground-panels pre {
	background: var(--surface);
	color: var(--text);
	border-color: var(--panel-border);
	box-shadow: inset 0 0 10px rgba(0,0,0,0.05);
}
:root.light-mode .cm-s-illu .CodeMirror {
	background: var(--surface-2);
	color: var(--text);
}
:root.light-mode .cm-s-illu .CodeMirror-gutters {
	background-color: var(--surface);
	border-color: var(--panel-border);
}
:root.light-mode .cm-s-illu .CodeMirror-linenumber {
	color: var(--muted);
}
:root.light-mode .cm-s-illu .CodeMirror-selected {
	background: rgba(2, 132, 199, 0.2) !important;
}