/* Harivan Industries Memory Bank — terminal aesthetic.
   Amber phosphor on near-black, monospace, subtle CRT scan lines. */

:root {
	--bg: #0a0a0a;
	--bg-panel: #0f0f0d;
	--amber: #ffb000;
	--amber-dim: #b97f06;
	--amber-faint: #5c4413;
	--green: #33ff66;
	--text: #ffcf6b;
	--muted: #8a6f33;
	--danger: #ff5a3c;
	--border: #3a2e10;
	--font-mono: "JetBrains Mono", "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
	margin: 0;
	padding: 0;
	background: var(--bg);
	color: var(--text);
	font-family: var(--font-mono);
	font-size: 15px;
	line-height: 1.55;
}

/* Scan-line + vignette overlay. */
body::before {
	content: "";
	position: fixed;
	inset: 0;
	pointer-events: none;
	z-index: 9999;
	background: repeating-linear-gradient(
		to bottom,
		rgba(0, 0, 0, 0) 0px,
		rgba(0, 0, 0, 0) 2px,
		rgba(0, 0, 0, 0.18) 3px,
		rgba(0, 0, 0, 0.18) 4px
	);
	mix-blend-mode: multiply;
}
body::after {
	content: "";
	position: fixed;
	inset: 0;
	pointer-events: none;
	z-index: 9998;
	background: radial-gradient(ellipse at center, rgba(0,0,0,0) 55%, rgba(0,0,0,0.55) 100%);
}

a { color: var(--amber); text-decoration: none; }
a:hover { color: #fff; text-shadow: 0 0 6px var(--amber); }

.lk-wrap {
	max-width: 900px;
	margin: 0 auto;
	padding: 0 20px 80px;
}

/* Header bar */
.lk-header {
	border-bottom: 1px solid var(--border);
	padding: 18px 0 10px;
	margin-bottom: 24px;
}
.lk-title {
	font-size: 1.35rem;
	letter-spacing: 3px;
	color: var(--amber);
	text-shadow: 0 0 8px rgba(255, 176, 0, 0.5);
	margin: 0;
}
.lk-subtitle { color: var(--muted); font-size: 0.8rem; letter-spacing: 1px; }
.lk-status-line {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 8px;
	color: var(--green);
	font-size: 0.78rem;
	margin-top: 8px;
}
.lk-nav { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 6px 14px; }
.lk-nav a { font-size: 0.8rem; letter-spacing: 1px; text-transform: uppercase; }
.lk-nav a.active { color: #fff; border-bottom: 1px solid var(--amber); }

/* Prompt + section headings */
h1, h2, h3 { color: var(--amber); letter-spacing: 1px; font-weight: 600; }
h1 { font-size: 1.2rem; }
.lk-prompt::before { content: "› "; color: var(--green); }

/* Panels */
.lk-panel {
	background: var(--bg-panel);
	border: 1px solid var(--border);
	padding: 18px 20px;
	margin: 18px 0;
}
.lk-panel-title {
	color: var(--amber-dim);
	text-transform: uppercase;
	font-size: 0.75rem;
	letter-spacing: 2px;
	margin: 0 0 12px;
	border-bottom: 1px dashed var(--border);
	padding-bottom: 6px;
}

/* Forms */
.lk-form label { display: block; color: var(--muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.lk-field { margin-bottom: 14px; }
.lk-form input[type="text"],
.lk-form input[type="number"],
.lk-form select,
.lk-form textarea {
	width: 100%;
	background: #060606;
	border: 1px solid var(--border);
	color: var(--text);
	font-family: var(--font-mono);
	font-size: 0.95rem;
	padding: 8px 10px;
}
.lk-form input:focus,
.lk-form select:focus,
.lk-form textarea:focus {
	outline: none;
	border-color: var(--amber);
	box-shadow: 0 0 6px rgba(255,176,0,0.35);
}
.lk-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0 18px; }
.lk-btn {
	background: transparent;
	border: 1px solid var(--amber);
	color: var(--amber);
	font-family: var(--font-mono);
	letter-spacing: 2px;
	text-transform: uppercase;
	padding: 9px 22px;
	cursor: pointer;
	transition: all .12s;
}
.lk-btn:hover { background: var(--amber); color: #000; box-shadow: 0 0 12px rgba(255,176,0,0.5); }

/* Result output */
.lk-output {
	white-space: pre-wrap;
	background: #060606;
	border-left: 2px solid var(--amber);
	padding: 14px 16px;
	overflow-x: auto;
}
.lk-kv { width: 100%; border-collapse: collapse; }
.lk-kv th, .lk-kv td { text-align: left; padding: 4px 12px 4px 0; vertical-align: top; border-bottom: 1px dotted var(--border); }
.lk-kv th { color: var(--muted); font-weight: 400; white-space: nowrap; }
.lk-kv td { color: var(--text); }
.lk-badge { display: inline-block; padding: 1px 8px; border: 1px solid var(--amber-faint); color: var(--amber); font-size: 0.78rem; }
.lk-warn { color: var(--danger); }
.lk-warn-box { border-color: var(--danger); border-left-color: var(--danger); color: var(--danger); }

/* Tool index cards */
.lk-tools { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.lk-tool-card { border: 1px solid var(--border); padding: 16px; background: var(--bg-panel); transition: border-color .12s; }
.lk-tool-card:hover { border-color: var(--amber); }
.lk-tool-card h3 { margin: 0 0 6px; font-size: 0.95rem; }
.lk-tool-card p { margin: 0; color: var(--muted); font-size: 0.82rem; }

/* Footer status bar */
.lk-footer {
	position: fixed;
	bottom: 0; left: 0; right: 0;
	background: #060606;
	border-top: 1px solid var(--border);
	color: var(--green);
	font-size: 0.72rem;
	letter-spacing: 1px;
	padding: 6px 20px;
	display: flex;
	justify-content: space-between;
	z-index: 50;
}
.lk-permalink { word-break: break-all; color: var(--muted); font-size: 0.78rem; margin-top: 10px; }
.lk-error { color: var(--danger); border-color: var(--danger); }
.lk-blink { animation: lk-blink 1.1s steps(1) infinite; }
@keyframes lk-blink { 50% { opacity: 0; } }
canvas { max-width: 100%; }