/**
 * CoolMo ESA Letter Manager -- private letter desk
 * @version 2.1.0
 *
 * Quiet, stationery-like workspace: one sheet of paper on a misty desk,
 * bookish serif headings, and the signature line as the one moment of
 * character. System fonts only (no third-party font requests on a page
 * that holds client information).
 */

.cme-body,
.cme-gate,
.cme-app {
	--cme-mist: #e6ecea;
	--cme-paper: #ffffff;
	--cme-ink: #1e2a33;
	--cme-slate: #56636d;
	--cme-harbor: #2f5d62;
	--cme-harbor-deep: #234649;
	--cme-harbor-wash: #e4efed;
	--cme-rule: #d3dbd8;
	--cme-pen: #1f3a7a;
	--cme-error: #9b3131;
	--cme-error-wash: #f8e9e7;
	--cme-serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", "URW Palladio L", Georgia, serif;
	--cme-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--cme-focus: 0 0 0 3px rgba(47, 93, 98, 0.35);
}

.cme-body {
	margin: 0;
	min-height: 100vh;
	background: var(--cme-mist);
	color: var(--cme-ink);
	font-family: var(--cme-sans);
	font-size: 17px;
	line-height: 1.55;
	-webkit-font-smoothing: antialiased;
}

.cme-app *,
.cme-gate * {
	box-sizing: border-box;
}

/* ------------------------------------------------------------ sheet */

.cme-sheet {
	background: var(--cme-paper);
	border: 1px solid var(--cme-rule);
	border-radius: 4px;
	box-shadow: 0 1px 0 rgba(30, 42, 51, 0.04), 0 18px 40px -28px rgba(30, 42, 51, 0.35);
}

.cme-h1,
.cme-signin-title {
	font-family: var(--cme-serif);
	font-weight: 600;
	letter-spacing: -0.005em;
	color: var(--cme-ink);
	margin: 0;
}

.cme-h1 {
	font-size: 2rem;
	line-height: 1.2;
}

.cme-lede {
	margin: 0.5rem 0 0;
	max-width: 36em;
	color: var(--cme-slate);
}

.cme-fine {
	margin: 1rem 0 0;
	font-size: 0.875rem;
	color: var(--cme-slate);
}

/* ---------------------------------------------------------- sign in */

.cme-gate {
	min-height: 100vh;
	display: grid;
	place-items: center;
	padding: 2rem 1rem;
	font-family: var(--cme-sans);
	color: var(--cme-ink);
}

.cme-signin {
	width: 100%;
	max-width: 26rem;
	padding: 2.5rem 2.25rem 2rem;
	border-top: 4px solid var(--cme-harbor);
}

.cme-signin-practice {
	margin: 0 0 1.75rem;
	font-family: var(--cme-serif);
	font-size: 1rem;
	color: var(--cme-slate);
}

.cme-signin-title {
	font-size: 2.25rem;
	line-height: 1.1;
}

.cme-signin-lede {
	margin: 0.5rem 0 1.75rem;
	color: var(--cme-slate);
}

.cme-password {
	position: relative;
	display: block;
}

.cme-password input {
	padding-right: 4.5rem;
}

.cme-password-toggle {
	position: absolute;
	top: 50%;
	right: 0.4rem;
	transform: translateY(-50%);
	padding: 0.35rem 0.6rem;
	border: 0;
	border-radius: 3px;
	background: transparent;
	color: var(--cme-harbor);
	font: 600 0.875rem var(--cme-sans);
	cursor: pointer;
}

.cme-password-toggle:hover {
	background: var(--cme-harbor-wash);
}

/* --------------------------------------------------------------- bar */

.cme-app {
	font-family: var(--cme-sans);
	color: var(--cme-ink);
	padding: 0 1rem 4rem;
}

.cme-bar {
	max-width: 54rem;
	margin: 0 auto;
	padding: 1.25rem 0;
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 1rem;
	flex-wrap: wrap;
}

.cme-bar-brand {
	display: flex;
	align-items: baseline;
	gap: 0.75rem;
	flex-wrap: wrap;
}

.cme-bar-practice {
	font-family: var(--cme-serif);
	font-size: 1.125rem;
	font-weight: 600;
}

.cme-bar-title {
	color: var(--cme-slate);
	padding-left: 0.75rem;
	border-left: 1px solid var(--cme-rule);
}

.cme-bar-user {
	display: flex;
	align-items: baseline;
	gap: 1rem;
	font-size: 0.9375rem;
	color: var(--cme-slate);
}

/* -------------------------------------------------------------- tabs */

.cme-tabs {
	max-width: 54rem;
	margin: 0.5rem auto 0;
	display: flex;
	gap: 0.25rem;
}

.cme-tab {
	appearance: none;
	border: 1px solid transparent;
	border-bottom: 0;
	border-radius: 4px 4px 0 0;
	background: transparent;
	padding: 0.7rem 1.25rem;
	font: 600 1rem var(--cme-sans);
	color: var(--cme-slate);
	cursor: pointer;
	position: relative;
	top: 1px;
}

.cme-tab:hover {
	color: var(--cme-ink);
}

.cme-tab[aria-selected="true"] {
	background: var(--cme-paper);
	border-color: var(--cme-rule);
	color: var(--cme-ink);
}

.cme-main {
	max-width: 54rem;
	margin: 0 auto;
}

.cme-tabs + .cme-main .cme-sheet {
	border-top-left-radius: 0;
}

/* --------------------------------------------------------- letter form */

.cme-letter,
.cme-sig {
	padding: 2.5rem 3rem 2.75rem;
}

.cme-sheet-head {
	padding-bottom: 1.75rem;
	border-bottom: 1px solid var(--cme-rule);
}

.cme-step {
	border: 0;
	margin: 0;
	padding: 2rem 0 2.25rem 4rem;
	border-bottom: 1px solid var(--cme-rule);
	position: relative;
	min-width: 0;
}

.cme-step-head {
	float: left;
	width: 100%;
	padding: 0;
	margin: 0 0 1.25rem;
}

.cme-step-num {
	position: absolute;
	left: 0;
	top: 1.55rem;
	font-family: var(--cme-serif);
	font-size: 2.25rem;
	line-height: 1;
	color: var(--cme-harbor);
}

.cme-step-title {
	font-family: var(--cme-serif);
	font-size: 1.375rem;
	font-weight: 600;
}

.cme-grid {
	clear: both;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.1rem 1.5rem;
}

.cme-field {
	display: flex;
	flex-direction: column;
	gap: 0.35rem;
	min-width: 0;
	margin: 0 0 1rem;
}

.cme-grid .cme-field {
	margin: 0;
}

.cme-wide {
	grid-column: 1 / -1;
}

.cme-label {
	font-size: 0.9375rem;
	font-weight: 600;
	color: var(--cme-ink);
}

.cme-optional {
	font-weight: 400;
	color: var(--cme-slate);
}

.cme-hint {
	font-size: 0.875rem;
	color: var(--cme-slate);
}

.cme-app input[type="text"],
.cme-app input[type="email"],
.cme-app input[type="tel"],
.cme-app input[type="date"],
.cme-app input[type="number"],
.cme-app select,
.cme-app textarea,
.cme-gate input[type="text"],
.cme-gate input[type="password"] {
	width: 100%;
	min-height: 2.9rem;
	padding: 0.6rem 0.8rem;
	border: 1px solid #b8c3c0;
	border-radius: 4px;
	background: #fbfcfc;
	color: var(--cme-ink);
	font: 400 1rem/1.4 var(--cme-sans);
	transition: border-color 120ms ease, box-shadow 120ms ease, background-color 120ms ease;
}

.cme-app textarea {
	resize: vertical;
	min-height: 4.5rem;
}

.cme-app input:focus,
.cme-app select:focus,
.cme-app textarea:focus,
.cme-gate input:focus {
	outline: none;
	border-color: var(--cme-harbor);
	background: #fff;
	box-shadow: var(--cme-focus);
}

.cme-app input:user-invalid,
.cme-app textarea:user-invalid {
	border-color: var(--cme-error);
}

.cme-money {
	position: relative;
	display: block;
}

.cme-money > span {
	position: absolute;
	left: 0.8rem;
	top: 50%;
	transform: translateY(-50%);
	color: var(--cme-slate);
}

.cme-app .cme-money input {
	padding-left: 1.6rem;
}

/* ------------------------------------------ code + for-letter-only */

.cme-app input.cme-code {
	max-width: 20rem;
	font-size: 1.125rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.cme-private {
	margin-top: 1.5rem;
	padding: 1.1rem 1.25rem 1.35rem;
	border: 1px dashed #aebbb8;
	border-radius: 4px;
	background: #f7f9f9;
}

.cme-private-note {
	margin: 0 0 1rem;
	font-size: 0.9375rem;
	color: var(--cme-slate);
}

.cme-done-file {
	margin: 0.5rem auto 0;
	font-weight: 600;
	word-break: break-all;
	color: var(--cme-ink);
}

.cme-sheet[hidden] {
	display: none;
}

.cme-done:focus {
	outline: none;
}

.cme-letter .cme-notice-error {
	margin-top: 1.5rem;
}

/* ---------------------------------------------------------- sign-off */

.cme-signoff {
	margin-top: 1.75rem;
	padding: 1.25rem 1.25rem 1rem;
	background: var(--cme-harbor-wash);
	border-radius: 4px;
}

.cme-check {
	display: flex;
	gap: 0.6rem;
	align-items: center;
	font-weight: 600;
	cursor: pointer;
}

.cme-check input {
	width: 1.15rem;
	height: 1.15rem;
	accent-color: var(--cme-harbor);
}

.cme-signoff-line {
	margin-top: 0.75rem;
	padding: 0.25rem 0 0.35rem;
	border-bottom: 1px solid var(--cme-ink);
	max-width: 20rem;
	min-height: 3.5rem;
}

.cme-signoff-line img {
	display: block;
	max-height: 4rem;
	max-width: 100%;
}

.cme-check:has(input:not(:checked)) + .cme-signoff-line {
	opacity: 0.3;
}

.cme-signoff-empty {
	margin: 0;
	color: var(--cme-ink);
}

.cme-submit {
	padding-top: 2rem;
}

/* ---------------------------------------------------------- buttons */

.cme-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 2.9rem;
	padding: 0.65rem 1.3rem;
	border: 1px solid #b8c3c0;
	border-radius: 4px;
	background: var(--cme-paper);
	color: var(--cme-ink);
	font: 600 1rem/1.2 var(--cme-sans);
	text-decoration: none;
	cursor: pointer;
	transition: background-color 120ms ease, border-color 120ms ease;
}

.cme-btn:hover {
	border-color: var(--cme-slate);
	color: var(--cme-ink);
}

.cme-btn-primary {
	background: var(--cme-harbor);
	border-color: var(--cme-harbor);
	color: #fff;
}

.cme-btn-primary:hover {
	background: var(--cme-harbor-deep);
	border-color: var(--cme-harbor-deep);
	color: #fff;
}

.cme-btn[disabled] {
	opacity: 0.45;
	cursor: not-allowed;
}

.cme-btn-large {
	min-height: 3.4rem;
	padding: 0.8rem 1.75rem;
	font-size: 1.0625rem;
}

.cme-btn-block {
	width: 100%;
	margin-top: 0.5rem;
}

.cme-btn:focus-visible,
.cme-tab:focus-visible,
.cme-link:focus-visible,
.cme-password-toggle:focus-visible,
.cme-upload input:focus-visible + span {
	outline: none;
	box-shadow: var(--cme-focus);
}

.cme-link {
	appearance: none;
	background: none;
	border: 0;
	padding: 0;
	color: var(--cme-harbor);
	font: inherit;
	font-weight: 600;
	text-decoration: underline;
	text-underline-offset: 0.18em;
	cursor: pointer;
}

.cme-link:hover {
	color: var(--cme-harbor-deep);
}

.cme-link-danger {
	color: var(--cme-error);
}

/* ---------------------------------------------------------- notices */

.cme-notice {
	margin: 0 0 1.25rem;
	padding: 0.8rem 1rem;
	border-radius: 4px;
	border-left: 4px solid var(--cme-harbor);
	background: var(--cme-harbor-wash);
	font-size: 0.9375rem;
}

.cme-notice-error {
	border-left-color: var(--cme-error);
	background: var(--cme-error-wash);
	color: #5e1c1c;
}

.cme-notice-page {
	margin: 0 0 0;
	border-radius: 0;
}

/* -------------------------------------------------------- signature */

.cme-sig-current {
	padding: 1.75rem 0 0;
}

.cme-sig-current .cme-inline-form {
	margin-top: 0.75rem;
}

.cme-sig-replace {
	margin: 1.75rem 0 0.5rem;
	color: var(--cme-slate);
}

.cme-sig > form#cme-sig-form {
	margin-top: 1.75rem;
}

.cme-pad {
	position: relative;
	height: 13rem;
	border: 1px solid var(--cme-rule);
	border-radius: 4px;
	background: #fff;
	overflow: hidden;
	touch-action: none;
	cursor: crosshair;
}

.cme-pad canvas {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	z-index: 2;
}

.cme-pad-line {
	position: absolute;
	left: 2.75rem;
	right: 2rem;
	bottom: 3rem;
	border-bottom: 1.5px solid var(--cme-ink);
	z-index: 1;
}

.cme-pad-x {
	position: absolute;
	left: 1rem;
	bottom: 3.1rem;
	font-family: var(--cme-serif);
	font-size: 1.75rem;
	line-height: 1;
	color: var(--cme-ink);
	z-index: 1;
}

.cme-pad-prompt {
	position: absolute;
	left: 2.75rem;
	bottom: 1.1rem;
	font-size: 0.875rem;
	color: var(--cme-slate);
	z-index: 1;
	transition: opacity 200ms ease;
}

.cme-pad.has-ink .cme-pad-prompt {
	opacity: 0;
}

.cme-sig .cme-hint {
	margin: 0.6rem 0 0;
}

.cme-sig-actions {
	margin-top: 1.25rem;
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem 1rem;
	align-items: center;
}

.cme-upload {
	position: relative;
	cursor: pointer;
}

.cme-upload input {
	position: absolute;
	width: 1px;
	height: 1px;
	opacity: 0;
}

.cme-upload span {
	color: var(--cme-harbor);
	font-weight: 600;
	text-decoration: underline;
	text-underline-offset: 0.18em;
	border-radius: 2px;
}

#cme-sig-error {
	margin-top: 1rem;
}

/* ------------------------------------------------------------- done */

.cme-done {
	padding: 3.5rem 3rem 3rem;
	text-align: center;
}

.cme-done .cme-lede {
	margin-left: auto;
	margin-right: auto;
}

.cme-done-mark {
	width: 3.5rem;
	height: 3.5rem;
	margin-bottom: 1.25rem;
	fill: none;
	stroke: var(--cme-harbor);
	stroke-width: 2.5;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.cme-done-mark path {
	stroke-dasharray: 32;
	stroke-dashoffset: 32;
	animation: cme-draw 500ms 150ms ease-out forwards;
}

@keyframes cme-draw {
	to { stroke-dashoffset: 0; }
}

.cme-done-actions {
	margin-top: 2rem;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.75rem;
}

/* ------------------------------------------------------------- idle */

.cme-idle {
	position: fixed;
	left: 50%;
	bottom: 1.5rem;
	transform: translateX(-50%);
	z-index: 50;
	width: calc(100% - 2rem);
	max-width: 32rem;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1rem 1rem 1rem 1.25rem;
	background: var(--cme-ink);
	color: #fff;
	border-radius: 6px;
	box-shadow: 0 16px 40px -16px rgba(0, 0, 0, 0.5);
}

.cme-idle[hidden] {
	display: none;
}

.cme-idle p {
	margin: 0;
}

/* -------------------------------------------------------- responsive */

@media (max-width: 720px) {
	.cme-body { font-size: 16px; }
	.cme-letter,
	.cme-sig { padding: 1.75rem 1.25rem 2rem; }
	.cme-done { padding: 2.5rem 1.25rem; }
	.cme-step { padding: 1.75rem 0 2rem; }
	.cme-step-num {
		position: static;
		margin-right: 0.6rem;
		font-size: 1.5rem;
	}
	.cme-grid { grid-template-columns: 1fr; }
	.cme-h1 { font-size: 1.6rem; }
	.cme-bar-title { display: none; }
	.cme-tab { padding: 0.65rem 1rem; }
	.cme-btn-large { width: 100%; }
	.cme-signin { padding: 2rem 1.5rem 1.75rem; }
}

@media (prefers-reduced-motion: reduce) {
	.cme-done-mark path { animation: none; stroke-dashoffset: 0; }
	.cme-app *,
	.cme-gate * { transition: none !important; }
}