/* MX-Ray Carbon foundation. Tokens mirror the main repo globals.css :root
   block (ADR-0003). 0px corners except 2px tags, 1px #e0e0e0 hairlines,
   flat surfaces, letter-spacing 0.16px, no dark mode. */
:root {
	--canvas: #ffffff;
	--surface-1: #f4f4f4;
	--surface-2: #e0e0e0;
	--ink: #161616;
	--ink-muted: #525252;
	--ink-subtle: #8c8c8c;
	--hairline: #e0e0e0;
	--hairline-strong: #161616;
	--primary: #0f62fe;
	--primary-hover: #0050e6;
	--primary-pressed: #002d9c;
	--on-primary: #ffffff;
	--success: #24a148;
	--warning: #f1c21b;
	--error: #da1e28;
	--info: #0f62fe;
	--radius-xs: 2px;
	--radius-sm: 4px;
}

* { box-sizing: border-box; }

body {
	margin: 0;
	background: var(--canvas);
	color: var(--ink);
	font-family: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
	font-size: 14px;
	line-height: 1.43;
	letter-spacing: 0.16px;
	-webkit-font-smoothing: antialiased;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.mono { font-family: "IBM Plex Mono", "Menlo", monospace; letter-spacing: 0; }
.muted { color: var(--ink-muted); }
.subtle { color: var(--ink-subtle); }

/* Shell */
.mx-header {
	height: 48px;
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 0 16px;
	background: var(--canvas);
	border-bottom: 1px solid var(--hairline);
}
.mx-wordmark { font-weight: 600; font-size: 14px; color: var(--ink); }
.mx-wordmark:hover { text-decoration: none; }
.mx-header .ws { color: var(--ink-subtle); font-size: 12px; }
.mx-header .spacer { flex: 1; }
.mx-header form { margin: 0; }
.mx-link-btn {
	background: none; border: 0; padding: 0; cursor: pointer;
	color: var(--ink-muted); font: inherit; font-size: 12px;
}
.mx-link-btn:hover { color: var(--ink); }

.mx-tabs {
	display: flex;
	gap: 0;
	padding: 0 16px;
	border-bottom: 1px solid var(--hairline);
	background: var(--canvas);
}
.mx-tab {
	display: inline-block;
	padding: 10px 16px;
	font-size: 14px;
	color: var(--ink-muted);
	border-bottom: 2px solid transparent;
}
.mx-tab:hover { color: var(--ink); text-decoration: none; }
.mx-tab.active { color: var(--ink); font-weight: 600; border-bottom-color: var(--primary); }

.mx-main { padding: 0; }

/* Filter bar */
.mx-filters {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	gap: 12px;
	padding: 16px;
	border-bottom: 1px solid var(--hairline);
	background: var(--surface-1);
}
.mx-field { display: flex; flex-direction: column; gap: 4px; }
.mx-field label { font-size: 12px; color: var(--ink-muted); }
.mx-field input[type="text"], .mx-field input[type="number"], .mx-field select, .mx-field textarea {
	font: inherit;
	font-size: 13px;
	padding: 6px 8px;
	border: 1px solid var(--ink-subtle);
	border-radius: 0;
	background: var(--canvas);
	color: var(--ink);
	min-width: 140px;
}
.mx-field input:focus, .mx-field select:focus, .mx-field textarea:focus {
	outline: 2px solid var(--primary);
	outline-offset: -1px;
}
.mx-check { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink-muted); }

.mx-btn {
	font: inherit;
	font-size: 13px;
	padding: 7px 16px;
	border: 1px solid var(--primary);
	background: var(--primary);
	color: var(--on-primary);
	cursor: pointer;
	border-radius: 0;
}
.mx-btn:hover { background: var(--primary-hover); }
.mx-btn:active { background: var(--primary-pressed); }
.mx-btn.secondary {
	background: var(--canvas);
	color: var(--ink);
	border-color: var(--ink-subtle);
}
.mx-btn.secondary:hover { background: var(--surface-1); }

/* Data table */
.mx-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.mx-table th {
	text-align: left;
	font-weight: 400;
	color: var(--ink-muted);
	padding: 10px 12px;
	border-bottom: 1px solid var(--hairline-strong);
	white-space: nowrap;
	background: var(--canvas);
}
.mx-table td {
	padding: 10px 12px;
	border-bottom: 1px solid var(--hairline);
	vertical-align: top;
}
.mx-table tbody tr:hover { background: var(--surface-1); cursor: pointer; }
.mx-table td.primary-cell { font-weight: 600; }

.mx-tag {
	display: inline-block;
	padding: 2px 8px;
	font-size: 12px;
	border-radius: var(--radius-xs);
	background: var(--surface-2);
	color: var(--ink);
	white-space: nowrap;
}
.mx-tag.p1 { background: #d0e2ff; color: #002d9c; }
.mx-tag.p2 { background: #d9fbfb; color: #005d5d; }
.mx-tag.p3 { background: var(--surface-2); color: var(--ink-muted); }
.mx-tag.skip { background: var(--surface-2); color: var(--ink-subtle); }
.mx-tag.stage { background: var(--surface-1); border: 1px solid var(--hairline); }
.mx-tag.stage.won { background: #defbe6; color: #044317; }
.mx-tag.stage.replied { background: #d0e2ff; color: #002d9c; }
.mx-tag.stage.trial { background: #e8daff; color: #491d8b; }
.mx-tag.stage.bad { background: #ffd7d9; color: #750e13; }

.mx-pager {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 12px 16px;
	font-size: 13px;
	color: var(--ink-muted);
}
.mx-pager .pages { margin-left: auto; display: flex; gap: 8px; align-items: center; }

/* Drawer */
.mx-drawer-backdrop {
	position: fixed; inset: 0;
	background: rgba(22, 22, 22, 0.4);
	display: none;
	z-index: 40;
}
.mx-drawer {
	position: fixed; top: 0; right: 0; bottom: 0;
	width: 520px; max-width: 92vw;
	background: var(--canvas);
	border-left: 1px solid var(--hairline);
	box-shadow: -8px 0 24px rgba(22, 22, 22, 0.12);
	display: none;
	z-index: 41;
	overflow-y: auto;
}
.mx-drawer.open, .mx-drawer-backdrop.open { display: block; }
.mx-drawer-header {
	padding: 16px;
	border-bottom: 1px solid var(--hairline);
	position: sticky; top: 0; background: var(--canvas);
}
.mx-drawer-header h2 { margin: 0 0 4px; font-size: 16px; font-weight: 600; }
.mx-drawer-body { padding: 16px; display: flex; flex-direction: column; gap: 20px; }
.mx-drawer h3 {
	margin: 0 0 8px; font-size: 12px; font-weight: 600;
	text-transform: uppercase; letter-spacing: 0.32px; color: var(--ink-muted);
}
.mx-kv { display: grid; grid-template-columns: 140px 1fr; gap: 4px 12px; font-size: 13px; }
.mx-kv dt { color: var(--ink-muted); margin: 0; }
.mx-kv dd { margin: 0; word-break: break-word; }
.mx-contact {
	border: 1px solid var(--hairline);
	padding: 10px 12px;
	margin-bottom: 8px;
}
.mx-contact .who { display: flex; justify-content: space-between; gap: 8px; }
.mx-close {
	position: absolute; top: 12px; right: 12px;
	background: none; border: 0; font-size: 16px; cursor: pointer; color: var(--ink-muted);
}

/* Placeholder and login */
.mx-placeholder {
	max-width: 640px;
	margin: 96px auto;
	text-align: center;
	color: var(--ink-muted);
}
.mx-placeholder h1 { font-size: 20px; font-weight: 400; color: var(--ink); margin-bottom: 8px; }
.mx-login {
	max-width: 360px;
	margin: 96px auto;
	border: 1px solid var(--hairline);
	padding: 24px;
}
.mx-login h1 { font-size: 18px; font-weight: 600; margin: 0 0 16px; }
.mx-login .mx-field { margin-bottom: 16px; }
.mx-login input { width: 100%; }
.mx-error { color: var(--error); font-size: 13px; margin-top: 8px; }

/* Today tab: queue + copilot (#456) */
.mx-today-head {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 16px;
	border-bottom: 1px solid var(--hairline);
}
.mx-today { display: grid; grid-template-columns: minmax(480px, 1fr) minmax(420px, 1fr); min-height: calc(100vh - 145px); }
.mx-queue { border-right: 1px solid var(--hairline); overflow-y: auto; }
.mx-queue tbody tr[data-queue-row] { cursor: pointer; }
.mx-queue tbody tr.selected { background: #edf5ff; outline: 2px solid var(--primary); outline-offset: -2px; }
.mx-copilot { overflow-y: auto; background: var(--canvas); }
.mx-copilot-empty { padding: 48px 24px; color: var(--ink-subtle); text-align: center; }
.mx-copilot-head { padding: 16px; border-bottom: 1px solid var(--hairline); position: sticky; top: 0; background: var(--canvas); z-index: 2; }
.mx-copilot-body { padding: 16px; display: flex; flex-direction: column; gap: 20px; }
.mx-copilot h3 {
	margin: 0 0 8px; font-size: 12px; font-weight: 600;
	text-transform: uppercase; letter-spacing: 0.32px; color: var(--ink-muted);
}
.mx-note {
	font-family: "IBM Plex Sans", sans-serif; font-size: 13px; white-space: pre-wrap;
	border: 1px solid var(--hairline); background: var(--surface-1); padding: 10px 12px; margin: 0 0 8px;
}
.mx-hint { font-size: 12px; color: var(--ink-muted); margin-top: 8px; }
.mx-lang-toggle { display: flex; gap: 6px; align-items: center; }
.mx-btn.secondary.current { border-color: var(--primary); color: var(--primary); font-weight: 600; }
.mx-linkedin-btn.current, .mx-lang-btn.current { border-color: var(--primary); color: var(--primary); font-weight: 600; }
#copilot-body, #copilot-subject { width: 100%; }
#copilot-body { font-family: "IBM Plex Sans", sans-serif; font-size: 13px; }

/* Mining & Quota (#455): panels, quota gauges, saturation funnel */
.mx-panel {
	padding: 16px;
	border-bottom: 1px solid var(--hairline);
}
.mx-panel h2 { margin: 0 0 12px; font-size: 15px; font-weight: 600; }

.mx-gauges {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 12px 24px;
}
.mx-gauge-head {
	display: flex;
	justify-content: space-between;
	font-size: 12px;
	color: var(--ink-muted);
	margin-bottom: 4px;
}
.mx-gauge-track {
	height: 8px;
	background: var(--surface-2);
}
.mx-gauge-fill { height: 100%; background: var(--primary); }
.mx-gauge-fill.warm { background: var(--warning); }
.mx-gauge-fill.hot { background: var(--error); }

.mx-funnel { min-width: 220px; }
.mx-funnel-cell {
	position: relative;
	height: 14px;
	background: var(--surface-1);
	margin-bottom: 2px;
}
.mx-funnel-bar {
	position: absolute;
	inset: 0 auto 0 0;
	background: var(--primary);
}
.mx-funnel-cell:nth-child(2) .mx-funnel-bar { background: #4589ff; }
.mx-funnel-cell:nth-child(3) .mx-funnel-bar { background: #08bdba; }
.mx-funnel-cell:nth-child(4) .mx-funnel-bar { background: #24a148; }
.mx-funnel-cell:nth-child(5) .mx-funnel-bar { background: #491d8b; }
.mx-funnel-label {
	position: absolute;
	left: 4px;
	top: 0;
	font-size: 10px;
	line-height: 14px;
	color: var(--ink);
	white-space: nowrap;
}

/* Reports (#459): Carbon summary metric tiles and breakdown totals row */
.mx-tiles {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
	gap: 1px;
	background: var(--hairline);
	border: 1px solid var(--hairline);
	margin-bottom: 16px;
}
.mx-tile {
	background: var(--surface-1);
	padding: 12px 14px;
}
.mx-tile-label {
	font-size: 11px;
	color: var(--ink-muted);
	text-transform: uppercase;
	letter-spacing: 0.32px;
	margin-bottom: 4px;
}
.mx-tile-value {
	font-size: 26px;
	font-weight: 300;
	line-height: 1.2;
}
.mx-tile-hint {
	font-size: 11px;
	color: var(--ink-subtle);
	margin-top: 4px;
}
.mx-total-row td {
	border-top: 1px solid var(--hairline-strong);
	font-weight: 600;
	background: var(--surface-1);
}

/* Docs surface: in-app usage guide (Read mode, Carbon prose) */
.mx-doc { max-width: 76ch; padding: 8px 0 64px; color: var(--ink, #161616); font-size: 14px; line-height: 1.6; letter-spacing: 0.16px; }
.mx-doc h1 { font-size: 32px; font-weight: 400; margin: 8px 0 16px; }
.mx-doc h2 { font-size: 24px; font-weight: 400; margin: 40px 0 12px; padding-top: 16px; border-top: 1px solid var(--hairline, #e0e0e0); }
.mx-doc h3 { font-size: 18px; font-weight: 600; margin: 24px 0 8px; }
.mx-doc h4 { font-size: 15px; font-weight: 600; margin: 20px 0 6px; }
.mx-doc p { margin: 0 0 12px; }
.mx-doc ul, .mx-doc ol { margin: 0 0 12px; padding-left: 24px; }
.mx-doc li { margin: 4px 0; }
.mx-doc code { font-family: "IBM Plex Mono", monospace; font-size: 13px; background: #f4f4f4; padding: 1px 4px; }
.mx-doc pre { background: #f4f4f4; border: 1px solid var(--hairline, #e0e0e0); padding: 12px 16px; overflow-x: auto; margin: 0 0 16px; }
.mx-doc pre code { background: none; padding: 0; font-size: 13px; line-height: 1.5; }
.mx-doc table { border-collapse: collapse; margin: 0 0 16px; width: 100%; font-size: 13px; }
.mx-doc th, .mx-doc td { border: 1px solid var(--hairline, #e0e0e0); padding: 8px 12px; text-align: left; vertical-align: top; }
.mx-doc th { background: #f4f4f4; font-weight: 600; }
.mx-doc img { max-width: 100%; border: 1px solid var(--hairline, #e0e0e0); margin: 8px 0 16px; display: block; }
.mx-doc a { color: var(--primary, #0f62fe); }