/**
 * App Login — self-hosted magic-auth entry point.
 * Two-step, single-page flow: (1) email → (2) one-time code. The steps animate
 * like advancing to a second screen; app-login.js swaps them.
 */

.esei-app-login {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: calc(100vh - var(--esei-header-height, 56px));
	padding: var(--esei-space-4) var(--esei-space-2);
}

.esei-app-login__card {
	width: 100%;
	max-width: 420px;
	background: var(--esei-white);
	border: 1px solid var(--esei-header-border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-lg);
	padding: var(--esei-space-4);
	text-align: center;
	overflow: hidden;
}

/* ---- Step indicator ---------------------------------------------------- */
.esei-app-login__steps {
	display: flex;
	justify-content: center;
	gap: var(--esei-space-1);
	list-style: none;
	margin: 0 0 var(--esei-space-3);
	padding: 0;
}

.esei-app-login__dot {
	width: 28px;
	height: 4px;
	border-radius: var(--radius-full);
	background: var(--esei-silver);
	transition: background var(--esei-duration) var(--esei-ease);
}

.esei-app-login__dot.is-active,
.esei-app-login__dot.is-done {
	background: var(--esei-teal);
}

/* ---- Steps ------------------------------------------------------------- */
.esei-app-login__title {
	font-family: var(--esei-font-display);
	color: var(--esei-navy);
	margin: 0 0 var(--esei-space-1);
}

.esei-app-login__lede {
	color: var(--esei-graphite);
	margin: 0 0 var(--esei-space-3);
}

.esei-app-login__step.is-entering {
	animation: esei-app-login-in var(--esei-duration) var(--esei-ease);
}

.esei-app-login__step.is-exiting {
	animation: esei-app-login-out var(--esei-duration-fast) var(--esei-ease) forwards;
}

@keyframes esei-app-login-in {
	from { opacity: 0; transform: translateX(20px); }
	to   { opacity: 1; transform: none; }
}

@keyframes esei-app-login-out {
	from { opacity: 1; transform: none; }
	to   { opacity: 0; transform: translateX(-20px); }
}

@media (prefers-reduced-motion: reduce) {
	.esei-app-login__step.is-entering,
	.esei-app-login__step.is-exiting {
		animation: none;
	}
}

/* ---- Notice (errors + status) ------------------------------------------ */
.esei-app-login__notice {
	background: var(--esei-error-bg);
	color: var(--esei-error);
	border-radius: var(--radius-md);
	padding: var(--esei-space-1-5);
	margin-bottom: var(--esei-space-2);
	font-size: 14px;
	text-align: left;
}

.esei-app-login__notice--ok {
	background: var(--esei-success-bg);
	color: var(--esei-success);
}

/* ---- Forms ------------------------------------------------------------- */
.esei-app-login__form {
	display: flex;
	flex-direction: column;
	gap: var(--esei-space-1-5);
}

/* One-time-code input: big, centered, evenly spaced, tabular figures. */
.esei-app-login__code {
	text-align: center;
	font-family: var(--esei-font-display);
	font-size: 28px;
	font-weight: 700;
	letter-spacing: 0.5em;
	/* Nudge right so the letter-spacing trailing gap doesn't visually offset. */
	padding-left: calc(var(--esei-space-1-5) + 0.5em);
	font-variant-numeric: tabular-nums;
	font-feature-settings: "tnum";
}

.esei-app-login__code::placeholder {
	color: var(--esei-silver);
	letter-spacing: 0.5em;
}

/* One-click ("primed") view — arrived via the email sign-in link, so there's
   nothing to type. Hide the code field and the spam-folder hint; the retitled
   copy + the single Sign in button carry the whole interaction, so it never
   reads as "enter a code here." Toggled by JS (see app-login.js priming). */
.esei-app-login__step--primed .esei-app-login__code,
.esei-app-login__step--primed .esei-app-login__hint {
	display: none;
}

/* ---- Sign-up prompt ----------------------------------------------------- */
.esei-app-login__signup {
	margin: var(--esei-space-3) 0 0;
	font-size: 14px;
	color: var(--esei-graphite);
}

.esei-app-login__signup a {
	color: var(--esei-teal);
	font-weight: 600;
	text-decoration: underline;
}

.esei-app-login__signup a:hover { color: var(--esei-navy); }

/* ---- "Sent to" chip ---------------------------------------------------- */
.esei-app-login__sentto {
	display: inline-flex;
	align-items: center;
	gap: var(--esei-space-1);
	max-width: 100%;
	margin: 0 auto var(--esei-space-3);
	padding: var(--esei-space-0-5) var(--esei-space-1-5);
	background: var(--esei-cloud);
	border-radius: var(--radius-full);
	font-size: 14px;
	color: var(--esei-graphite);
}

.esei-app-login__sentto-icon { color: var(--esei-teal); }

.esei-app-login__sentto-email {
	font-weight: 600;
	color: var(--esei-charcoal);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.esei-app-login__edit {
	flex: none;
	background: none;
	border: 0;
	padding: 0;
	font: inherit;
	color: var(--esei-teal);
	text-decoration: underline;
	cursor: pointer;
}

.esei-app-login__edit:hover { color: var(--esei-navy); }

/* ---- Hint + resend ----------------------------------------------------- */
.esei-app-login__hint {
	margin: var(--esei-space-2) 0 0;
	font-size: 13px;
	color: var(--esei-graphite);
}

.esei-app-login__resend-wrap {
	margin: var(--esei-space-1) 0 0;
}

.esei-app-login__resend { font-size: 14px; }

.esei-app-login__resend:disabled {
	color: var(--esei-silver);
	cursor: default;
	text-decoration: none;
}