/**
 * PackEdge Customer Portal — styles.
 *
 * EVERYTHING is driven by CSS custom properties declared on `.packedge-portal`
 * below. To re-theme on a site, override the tokens (NOT the rules) with higher
 * specificity, e.g. in the WordPress Customizer → Additional CSS:
 *
 *   body .packedge-portal {
 *     --pep-accent: #7c3aed;
 *     --pep-radius-lg: 18px;
 *     --pep-font-size-md: 16px;
 *   }
 *
 * No rule below hardcodes a color, size, radius, or shadow — they all read from
 * a token, so a theme can recolor/resize the whole portal from one place.
 */

.packedge-portal {
	/* ---- Palette ---- */
	--pep-bg: #f6f7fb;
	--pep-surface: #ffffff;
	--pep-surface-2: #f9fafb;
	--pep-border: #e5e7eb;
	--pep-border-strong: #d1d5db;

	--pep-text: #111827;
	--pep-text-soft: #374151;
	--pep-muted: #6b7280;
	--pep-faint: #9ca3af;

	--pep-accent: #4f46e5;
	--pep-accent-hover: #4338ca;
	--pep-link: #4f46e5;
	--pep-link-hover: #4338ca;

	/* status tones: background + foreground */
	--pep-ok-bg: #ecfdf3;        --pep-ok-fg: #067647;
	--pep-warn-bg: #fef9ec;      --pep-warn-fg: #b45309;
	--pep-danger-bg: #fef3f2;    --pep-danger-fg: #b42318;
	--pep-info-bg: #eff6ff;      --pep-info-fg: #1d4ed8;
	--pep-neutral-bg: #f2f4f7;   --pep-neutral-fg: #475467;

	--pep-danger: #dc2626;
	--pep-danger-hover: #b91c1c;

	/* dark "primary" button (e.g. Download PDF / Save) */
	--pep-btn-primary-bg: #111827;
	--pep-btn-primary-fg: #ffffff;
	--pep-btn-primary-bg-hover: #1f2937;

	/* ---- Typography ---- */
	--pep-font: inherit;
	--pep-font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	--pep-font-size-xs: 12px;
	--pep-font-size-sm: 13px;
	--pep-font-size-md: 15px;
	--pep-font-size-lg: 18px;
	--pep-font-size-xl: 22px;
	--pep-font-size-2xl: 26px;
	--pep-font-size-3xl: 30px;
	--pep-line: 1.5;
	--pep-weight-normal: 400;
	--pep-weight-medium: 500;
	--pep-weight-semibold: 600;

	/* ---- Spacing ---- */
	--pep-space-1: 4px;
	--pep-space-2: 8px;
	--pep-space-3: 12px;
	--pep-space-4: 16px;
	--pep-space-5: 20px;
	--pep-space-6: 24px;
	--pep-space-8: 32px;

	/* ---- Radius & shadow ---- */
	--pep-radius-sm: 6px;
	--pep-radius-md: 8px;
	--pep-radius-lg: 12px;
	--pep-radius-pill: 999px;
	--pep-shadow-sm: 0 1px 2px rgba(16, 24, 40, .04), 0 1px 3px rgba(16, 24, 40, .04);
	--pep-shadow-md: 0 4px 12px rgba(16, 24, 40, .08);
	--pep-shadow-pop: 0 10px 30px rgba(16, 24, 40, .12);

	/* ---- Component knobs ---- */
	--pep-card-pad: var(--pep-space-5);
	--pep-icon-size: 18px;

	color: var(--pep-text);
	font-family: var(--pep-font);
	font-size: var(--pep-font-size-md);
	line-height: var(--pep-line);
	box-sizing: border-box;
}
.packedge-portal *,
.packedge-portal *::before,
.packedge-portal *::after { box-sizing: border-box; }

.packedge-icon { width: var(--pep-icon-size); height: var(--pep-icon-size); flex: 0 0 auto; }

/* ---------------------------------------------------------------------------
 * Header: greeting + stat cards
 * ------------------------------------------------------------------------- */
.packedge-portal__header { margin-bottom: var(--pep-space-6); }
.packedge-portal__greeting { margin-bottom: var(--pep-space-5); }
.packedge-portal__hello {
	margin: 0;
	font-size: var(--pep-font-size-2xl);
	font-weight: var(--pep-weight-semibold);
	line-height: 1.2;
	color: var(--pep-text);
}
.packedge-portal__subtitle {
	margin: var(--pep-space-1) 0 0;
	font-size: var(--pep-font-size-md);
	color: var(--pep-muted);
}

.packedge-stats {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: var(--pep-space-4);
}
.packedge-stat {
	display: flex;
	flex-direction: column;
	gap: var(--pep-space-1);
	text-align: left;
	padding: var(--pep-space-4) var(--pep-space-5);
	background: var(--pep-surface);
	border: 1px solid var(--pep-border);
	border-radius: var(--pep-radius-lg);
	box-shadow: var(--pep-shadow-sm);
	cursor: pointer;
	font: inherit;
	transition: border-color .15s, box-shadow .15s, transform .05s;
}
.packedge-stat:hover { border-color: var(--pep-border-strong); box-shadow: var(--pep-shadow-md); }
.packedge-stat:active { transform: translateY(1px); }
.packedge-stat__label { font-size: var(--pep-font-size-md); color: var(--pep-muted); }
.packedge-stat__value { font-size: var(--pep-font-size-2xl); font-weight: var(--pep-weight-semibold); color: var(--pep-text); }
@media (max-width: 560px) {
	.packedge-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.packedge-stat:last-child { grid-column: 1 / -1; }
}

/* ---------------------------------------------------------------------------
 * Tabs container card
 * ------------------------------------------------------------------------- */
.packedge-portal__card {
	background: var(--pep-surface);
	border: 1px solid var(--pep-border);
	border-radius: var(--pep-radius-lg);
	box-shadow: var(--pep-shadow-sm);
	overflow: hidden;
}
.packedge-portal__tabs {
	display: flex;
	gap: 2px;
	border-bottom: 1px solid var(--pep-border);
	overflow-x: auto;
	scrollbar-width: none;
}
.packedge-portal__tabs::-webkit-scrollbar { display: none; }
.packedge-portal__tab {
	appearance: none;
	background: none;
	border: 0;
	border-bottom: 2px solid transparent;
	margin-bottom: -1px;
	padding: var(--pep-space-3) var(--pep-space-5);
	font: inherit;
	font-size: var(--pep-font-size-md);
	font-weight: var(--pep-weight-medium);
	color: var(--pep-muted);
	white-space: nowrap;
	cursor: pointer;
	transition: color .15s, border-color .15s;
}
.packedge-portal__tab:hover { color: var(--pep-text-soft); }
.packedge-portal__tab.is-active { color: var(--pep-text); border-bottom-color: var(--pep-text); }
.packedge-portal__tab:focus-visible { outline: 2px solid var(--pep-accent); outline-offset: -2px; border-radius: var(--pep-radius-sm); }
.packedge-portal__panel { padding: var(--pep-space-5); }

/* ---------------------------------------------------------------------------
 * List + cards (license / subscription / invoice)
 * ------------------------------------------------------------------------- */
.packedge-portal__list { display: flex; flex-direction: column; gap: var(--pep-space-4); }

.packedge-card {
	background: var(--pep-surface);
	border: 1px solid var(--pep-border);
	border-radius: var(--pep-radius-lg);
	transition: border-color .15s, box-shadow .15s;
}
.packedge-card:hover { border-color: var(--pep-border-strong); box-shadow: var(--pep-shadow-md); }

.packedge-card__head {
	display: flex;
	align-items: center;
	gap: var(--pep-space-4);
	padding: var(--pep-space-4) var(--pep-card-pad);
	cursor: pointer;
}
.packedge-card__heading { flex: 1 1 auto; min-width: 0; }
.packedge-card__title {
	margin: 0;
	font-size: var(--pep-font-size-lg);
	font-weight: var(--pep-weight-semibold);
	color: var(--pep-text);
	overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.packedge-card.is-open .packedge-card__title { font-size: var(--pep-font-size-xl); }
.packedge-card__plan { font-weight: var(--pep-weight-normal); color: var(--pep-muted); font-size: var(--pep-font-size-md); }

.packedge-card__head-end { display: flex; align-items: center; gap: var(--pep-space-3); flex: 0 0 auto; }
.packedge-card__summary { display: flex; align-items: center; gap: var(--pep-space-4); color: var(--pep-muted); font-size: var(--pep-font-size-sm); }
.packedge-card.is-open .packedge-card__summary { display: none; }
.packedge-card__sum strong { color: var(--pep-text); font-weight: var(--pep-weight-semibold); }
.packedge-card__sum { white-space: nowrap; }
@media (max-width: 640px) { .packedge-card__summary { display: none; } }

.packedge-card__chevron { color: var(--pep-faint); display: inline-flex; transition: transform .2s; }
.packedge-card.is-open .packedge-card__chevron { transform: rotate(180deg); }

.packedge-card__body { padding: 0 var(--pep-card-pad) var(--pep-card-pad); }
.packedge-card__footer { margin-top: var(--pep-space-4); padding-top: var(--pep-space-4); border-top: 1px solid var(--pep-border); display: flex; flex-wrap: wrap; align-items: center; gap: var(--pep-space-3); }

/* License key box */
.packedge-keybox {
	display: flex; align-items: center; gap: var(--pep-space-2);
	background: var(--pep-surface-2);
	border: 1px solid var(--pep-border);
	border-radius: var(--pep-radius-md);
	padding: var(--pep-space-2) var(--pep-space-3);
	margin-bottom: var(--pep-space-4);
}
.packedge-keybox__key {
	flex: 1 1 auto; min-width: 0;
	font-family: var(--pep-font-mono);
	font-size: var(--pep-font-size-md);
	color: var(--pep-text);
	word-break: break-all;
	user-select: all;
}
.packedge-keybox__copy {
	flex: 0 0 auto;
	display: inline-flex; align-items: center; justify-content: center;
	width: 32px; height: 32px;
	border: 0; background: none; cursor: pointer; border-radius: var(--pep-radius-sm);
	color: var(--pep-muted); transition: color .15s, background .15s;
}
.packedge-keybox__copy:hover { color: var(--pep-text); background: var(--pep-border); }
.packedge-keybox__copy.is-copied { color: var(--pep-ok-fg); }

/* Meta grid */
.packedge-meta { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--pep-space-4); }
@media (max-width: 560px) { .packedge-meta { grid-template-columns: 1fr; } }
.packedge-meta__item { display: flex; align-items: flex-start; gap: var(--pep-space-2); }
.packedge-meta__icon { color: var(--pep-faint); margin-top: 1px; }
.packedge-meta__text { display: flex; flex-direction: column; min-width: 0; }
.packedge-meta__label { font-size: var(--pep-font-size-sm); color: var(--pep-muted); }
.packedge-meta__value { font-size: var(--pep-font-size-md); font-weight: var(--pep-weight-medium); color: var(--pep-text); word-break: break-word; }

/* Release notes (downloads) — collapsed by default, toggled open */
.packedge-notes { margin-top: var(--pep-space-4); }
.packedge-notes__toggle { font-size: var(--pep-font-size-sm); }
.packedge-notes__body[hidden] { display: none; }
.packedge-notes__body {
	margin: var(--pep-space-2) 0 0;
	white-space: pre-wrap; word-break: break-word;
	font-family: var(--pep-font-mono);
	font-size: var(--pep-font-size-sm);
	color: var(--pep-text-soft);
	background: var(--pep-surface-2);
	border: 1px solid var(--pep-border);
	border-radius: var(--pep-radius-md);
	padding: var(--pep-space-3);
	max-height: 240px; overflow: auto;
}

/* Big amount (invoice / subscription price) */
.packedge-amount {
	display: flex; align-items: baseline; gap: var(--pep-space-2);
	font-size: var(--pep-font-size-3xl);
	font-weight: var(--pep-weight-semibold);
	color: var(--pep-text);
	margin-bottom: var(--pep-space-4);
	padding-bottom: var(--pep-space-4);
	border-bottom: 1px solid var(--pep-border);
}
.packedge-amount__sub { font-size: var(--pep-font-size-md); font-weight: var(--pep-weight-normal); color: var(--pep-muted); }
.packedge-mono { font-family: var(--pep-font-mono); font-size: var(--pep-font-size-sm); }

/* ---------------------------------------------------------------------------
 * Badges
 * ------------------------------------------------------------------------- */
.packedge-badge {
	display: inline-flex; align-items: center;
	padding: 2px var(--pep-space-3);
	border-radius: var(--pep-radius-md);
	font-size: var(--pep-font-size-sm);
	font-weight: var(--pep-weight-medium);
	white-space: nowrap;
}
.packedge-badge--ok { background: var(--pep-ok-bg); color: var(--pep-ok-fg); }
.packedge-badge--warn { background: var(--pep-warn-bg); color: var(--pep-warn-fg); }
.packedge-badge--danger { background: var(--pep-danger-bg); color: var(--pep-danger-fg); }
.packedge-badge--info { background: var(--pep-info-bg); color: var(--pep-info-fg); }
.packedge-badge--neutral { background: var(--pep-neutral-bg); color: var(--pep-neutral-fg); }

/* ---------------------------------------------------------------------------
 * Links & buttons
 * ------------------------------------------------------------------------- */
.packedge-link {
	appearance: none; background: none; border: 0; padding: 0; cursor: pointer;
	font: inherit; font-weight: var(--pep-weight-medium); color: var(--pep-link);
}
.packedge-link:hover { color: var(--pep-link-hover); text-decoration: underline; }
.packedge-link--danger { color: var(--pep-danger); }
.packedge-link--danger:hover { color: var(--pep-danger-hover); }

.packedge-button {
	display: inline-flex; align-items: center; gap: var(--pep-space-2);
	font: inherit; font-size: var(--pep-font-size-md); font-weight: var(--pep-weight-medium);
	padding: var(--pep-space-2) var(--pep-space-4);
	border-radius: var(--pep-radius-md);
	border: 1px solid transparent;
	cursor: pointer; text-decoration: none; white-space: nowrap;
	transition: background .15s, border-color .15s, color .15s, transform .05s;
}
.packedge-button:active { transform: translateY(1px); }
.packedge-button:disabled { opacity: .55; cursor: not-allowed; }
.packedge-button--primary { background: var(--pep-btn-primary-bg); color: var(--pep-btn-primary-fg); }
.packedge-button--primary:hover { background: var(--pep-btn-primary-bg-hover); }
.packedge-button--ghost { background: var(--pep-surface); color: var(--pep-text); border-color: var(--pep-border-strong); }
.packedge-button--ghost:hover { background: var(--pep-surface-2); }
.packedge-button--danger-ghost { background: var(--pep-surface); color: var(--pep-danger); border-color: var(--pep-danger-bg); }
.packedge-button--danger-ghost:hover { color: var(--pep-danger-hover); border-color: var(--pep-danger); }
.packedge-button .packedge-icon { width: 16px; height: 16px; }

/* ---------------------------------------------------------------------------
 * Sites list (in modal)
 * ------------------------------------------------------------------------- */
.packedge-sites { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--pep-space-3); }
.packedge-sites__item {
	display: flex; align-items: center; justify-content: space-between; gap: var(--pep-space-3);
	border: 1px solid var(--pep-border); border-radius: var(--pep-radius-md); padding: var(--pep-space-4);
}
.packedge-sites__info { display: flex; flex-direction: column; min-width: 0; gap: 2px; }
.packedge-sites__url { font-weight: var(--pep-weight-medium); color: var(--pep-text); word-break: break-all; }
.packedge-sites__meta { font-size: var(--pep-font-size-sm); color: var(--pep-muted); }

/* ---------------------------------------------------------------------------
 * Profile form
 * ------------------------------------------------------------------------- */
.packedge-profile__form { border: 1px solid var(--pep-border); border-radius: var(--pep-radius-lg); padding: var(--pep-card-pad); }
.packedge-profile__title { margin: 0 0 var(--pep-space-5); font-size: var(--pep-font-size-lg); font-weight: var(--pep-weight-semibold); color: var(--pep-text); }
.packedge-form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--pep-space-4); }
@media (max-width: 560px) { .packedge-form__grid { grid-template-columns: 1fr; } }
.packedge-form__field { display: flex; flex-direction: column; gap: var(--pep-space-2); }
.packedge-form__field--full { grid-column: 1 / -1; }
.packedge-form__label { font-size: var(--pep-font-size-md); font-weight: var(--pep-weight-medium); color: var(--pep-text); }
.packedge-form__req { color: var(--pep-danger); }
.packedge-form__input {
	width: 100%; font: inherit; font-size: var(--pep-font-size-md);
	padding: var(--pep-space-2) var(--pep-space-3);
	border: 1px solid var(--pep-border); border-radius: var(--pep-radius-md);
	background: var(--pep-surface); color: var(--pep-text);
	transition: border-color .15s, box-shadow .15s;
}
.packedge-form__input:focus { outline: none; border-color: var(--pep-accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--pep-accent) 20%, transparent); }
.packedge-form__input--readonly { background: var(--pep-surface-2); color: var(--pep-muted); cursor: not-allowed; }
.packedge-form__actions { display: flex; align-items: center; justify-content: space-between; gap: var(--pep-space-3); margin-top: var(--pep-space-5); }
.packedge-form__status { display: block; margin-top: var(--pep-space-3); font-size: var(--pep-font-size-md); }
.packedge-form__status:empty { display: none; }
.packedge-form__status--success { color: var(--pep-ok-fg); }
.packedge-form__status--error { color: var(--pep-danger-fg); }

/* ---------------------------------------------------------------------------
 * States + spinner
 * ------------------------------------------------------------------------- */
.packedge-portal__state {
	display: flex; flex-direction: column; align-items: center; justify-content: center;
	gap: var(--pep-space-3); text-align: center; padding: var(--pep-space-8) var(--pep-space-4);
	color: var(--pep-muted);
}
.packedge-portal__state-title { font-weight: var(--pep-weight-semibold); color: var(--pep-text); margin: 0; }
.packedge-portal__state--error { color: var(--pep-danger-fg); }
.packedge-portal__state p { margin: 0; }

.packedge-spinner {
	width: 22px; height: 22px; border-radius: 50%;
	border: 3px solid var(--pep-border); border-top-color: var(--pep-accent);
	animation: pep-spin .8s linear infinite;
}
@keyframes pep-spin { to { transform: rotate(360deg); } }

/* ---------------------------------------------------------------------------
 * Modal
 * ------------------------------------------------------------------------- */
.packedge-portal__modal { position: fixed; inset: 0; z-index: 9999; display: flex; align-items: center; justify-content: center; padding: var(--pep-space-4); }
.packedge-portal__modal[hidden] { display: none; }
.packedge-modal__backdrop { position: absolute; inset: 0; background: rgba(15, 23, 42, .5); }
.packedge-modal__dialog {
	position: relative; width: 100%; max-width: 560px; max-height: 90vh; display: flex; flex-direction: column;
	background: var(--pep-surface); border-radius: var(--pep-radius-lg); box-shadow: var(--pep-shadow-pop); overflow: hidden;
}
.packedge-modal__header { display: flex; align-items: center; justify-content: space-between; gap: var(--pep-space-3); padding: var(--pep-space-4) var(--pep-space-5); border-bottom: 1px solid var(--pep-border); }
.packedge-modal__title { margin: 0; font-size: var(--pep-font-size-lg); font-weight: var(--pep-weight-semibold); color: var(--pep-text); }
.packedge-modal__close { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border: 0; background: none; cursor: pointer; color: var(--pep-muted); border-radius: var(--pep-radius-sm); }
.packedge-modal__close:hover { color: var(--pep-text); background: var(--pep-surface-2); }
.packedge-modal__body { padding: var(--pep-space-5); overflow-y: auto; }
body.packedge-modal-open { overflow: hidden; }

/* ---------------------------------------------------------------------------
 * Sign-in (email gate)
 * ------------------------------------------------------------------------- */
.packedge-signin {
	max-width: 420px; margin: 0 auto; text-align: center;
	padding: var(--pep-space-8) var(--pep-space-5);
	display: flex; flex-direction: column; align-items: center; gap: var(--pep-space-3);
}
.packedge-signin__icon { width: 48px; height: 48px; border-radius: 50%; background: var(--pep-info-bg); }
.packedge-signin__icon--sent { background: var(--pep-ok-bg); }
.packedge-signin__title { margin: 0; font-size: var(--pep-font-size-xl); font-weight: var(--pep-weight-semibold); color: var(--pep-text); }
.packedge-signin__hint { margin: 0; color: var(--pep-muted); font-size: var(--pep-font-size-md); }
.packedge-signin__error { margin: 0; color: var(--pep-danger-fg); font-size: var(--pep-font-size-sm); }
.packedge-signin__form { width: 100%; margin-top: var(--pep-space-3); text-align: left; }
.packedge-signin__label { display: block; font-size: var(--pep-font-size-sm); font-weight: var(--pep-weight-medium); margin-bottom: var(--pep-space-2); }
.packedge-signin__row { display: flex; gap: var(--pep-space-2); }
.packedge-signin__input {
	flex: 1 1 auto; font: inherit; font-size: var(--pep-font-size-md);
	padding: var(--pep-space-2) var(--pep-space-3);
	border: 1px solid var(--pep-border); border-radius: var(--pep-radius-md); background: var(--pep-surface); color: var(--pep-text);
}
.packedge-signin__input:focus { outline: none; border-color: var(--pep-accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--pep-accent) 20%, transparent); }
.packedge-signin--loading { gap: var(--pep-space-4); }