/* ======================================================
   RLA2 LEASE APPLICATION — COMPLETE STYLESHEET
   ======================================================
   The ONLY CSS file for the RLA2 guest lease-application
   flow on the public LWR site. All styling lives here —
   design tokens, component styles, responsive breakpoints.

   Loaded via <link> in Experience Builder Head Markup:
     <link rel="stylesheet" href="/sfsites/c/resource/RLA2_PortalCSS">

   COLOR ARCHITECTURE
   ────────────────────────────────────
   Every color bridges to Experience Builder's theme via
   --dxp-g-* variables. Change brand colors in Theme > Colors
   and the whole flow follows. No hardcoded colors anywhere.

   Chain: Theme panel -> --dxp-g-* -> --rla-* -> .rla2-* rules

   HOW TO CUSTOMIZE
   ────────────────────────────────────
   Override any --rla-* token via Head Markup <style>.
   Target .rla2-* classes for component-specific overrides.
   (inline <style> beats a linked stylesheet in the cascade)

   TYPOGRAPHY
   ────────────────────────────────────
   Fonts/weights/sizes come from the Theme panel + SLDS text
   classes (slds-text-heading_*, slds-text-body_*). This file
   defines ONLY the 3 between-tier size tokens. No font-family,
   font-weight, or other font-size declarations.

   FILE STRUCTURE
   ────────────────────────────────────
   Part 1  — Design Tokens (:root)
   Part 2  — Page shell & cards
   Part 3  — Consent page
   Part 4  — Wizard shell & step indicator
   Part 5  — Form layout (sections, grid, fields)
   Part 6  — Lessee card & income selector
   Part 7  — File upload
   Part 8  — Occupant / Pet / Vehicle
   Part 9  — Confirmation
   Part 10 — Loading & error states
   Part 11 — Signature (Step 10)
   Part 12 — Responsive breakpoints

   Every class uses the .rla2- prefix to avoid conflicts.
   ====================================================== */


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 1 — DESIGN TOKENS                              ║
   ╚══════════════════════════════════════════════════════╝ */


/* ─── 1.1  THEME-BRIDGED COLORS ─────────────────────── */
:root {
  --rla-color-primary: var(--dxp-g-brand);
  --rla-color-primary-hover: var(--dxp-g-brand-1);
  --rla-color-text: var(--dxp-g-root-contrast);
  --rla-color-text-muted: var(--dxp-g-neutral-contrast);
  --rla-color-text-inverse: var(--dxp-g-brand-contrast);
  --rla-color-background: var(--dxp-g-neutral);
  --rla-color-surface: var(--dxp-g-root);
  --rla-color-error: var(--dxp-g-destructive);
  --rla-color-success: var(--dxp-g-success);
  --rla-color-warning: var(--dxp-g-warning);
  --rla-color-info: var(--dxp-g-info);
  --rla-color-border: var(--dxp-g-neutral);
  --rla-color-divider: var(--dxp-g-neutral);
  --rla-color-overlay: rgba(0, 0, 0, 0.4);
}


/* ─── 1.1b  STATUS TINTS ────────────────────────────── */
/* Soft backgrounds for success/error/info banners. */
:root {
  --rla-color-error-tint: rgba(194, 57, 52, 0.08);
  --rla-color-success-tint: rgba(46, 125, 50, 0.08);
  --rla-color-info-tint: rgba(26, 86, 184, 0.06);
}


/* ─── 1.1c  BRAND TINTS & SURFACES (theme-derived) ──── */
/* Faint brand washes mixed from the theme brand at runtime — no hardcoded
   color, so they track Theme > Colors like everything else. */
:root {
  --rla-color-brand-tint: color-mix(in srgb, var(--rla-color-primary) 5%, var(--rla-color-surface));
  --rla-color-brand-tint-strong: color-mix(in srgb, var(--rla-color-primary) 10%, var(--rla-color-surface));
  --rla-color-brand-halo: color-mix(in srgb, var(--rla-color-primary) 18%, transparent);
  /* A defined card edge that still derives from the theme text color. */
  --rla-card-edge: color-mix(in srgb, var(--rla-color-text) 12%, transparent);
  --rla-accent-width: 3px;
}


/* ─── 1.2  TYPOGRAPHY (between-SLDS-tier sizes only) ── */
:root {
  --rla-font-size-xs: 0.75rem;
  --rla-font-size-sm: 0.875rem;
  --rla-font-size-md: 1rem;
}


/* ─── 1.3  LAYOUT ───────────────────────────────────── */
:root {
  --rla-content-max-width: 880px;
  --rla-border-width: 1px;
}


/* ─── 1.4  BORDERS, RADII & SHADOWS ─────────────────── */
:root {
  --rla-radius-sm: 0.25rem;
  --rla-radius-md: 0.375rem;
  --rla-radius-lg: 0.5rem;
  --rla-radius-xl: 0.75rem;
  --rla-radius-full: 9999px;
  --rla-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --rla-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07);
  --rla-shadow-lg: 0 8px 24px -4px rgba(0, 0, 0, 0.12);
}


/* ─── 1.5  TRANSITIONS ──────────────────────────────── */
:root {
  --rla-transition-fast: 150ms ease;
  --rla-transition-normal: 250ms ease;
}


/* ─── 1.6  FOCUS & TOUCH ────────────────────────────── */
:root {
  --rla-focus-ring-width: 2px;
  --rla-touch-target: 44px;
}


/* ─── 1.7  SPACING SCALE ────────────────────────────── */
:root {
  --rla-space-2xs: 2px;
  --rla-space-xs: 0.25rem;
  --rla-space-sm: 0.5rem;
  --rla-space-md: 0.75rem;
  --rla-space-lg: 1rem;
  --rla-space-xl: 1.5rem;
  --rla-space-2xl: 2rem;
  --rla-space-3xl: 3rem;
}


/* ─── 1.8  COMPONENT TOKENS ─────────────────────────── */
:root {
  /* Wizard step indicator */
  --rla-step-size: 32px;
  --rla-step-bg: var(--rla-color-background);
  --rla-step-color: var(--rla-color-text-muted);
  --rla-step-active-bg: var(--rla-color-primary);
  --rla-step-active-color: var(--rla-color-text-inverse);
  --rla-step-done-bg: var(--rla-color-success);
  --rla-step-connector: var(--rla-color-border);

  /* Cards / sections */
  --rla-card-bg: var(--rla-color-surface);
  --rla-card-border: var(--rla-color-border);

  /* File upload (done state uses the brand/theme color, not green) */
  --rla-upload-border: var(--rla-color-border);
  --rla-upload-bg: var(--rla-color-background);
  --rla-upload-done-bg: var(--rla-color-info-tint);
  --rla-upload-done-border: var(--rla-color-primary);
}


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 2 — PAGE SHELL & CARDS                         ║
   ╚══════════════════════════════════════════════════════╝ */

.rla2-app {
  max-width: var(--rla-content-max-width);
  margin: 0 auto;
  padding: var(--rla-space-2xl) var(--rla-space-lg);
  color: var(--rla-color-text);
}

.rla2-card {
  background: var(--rla-card-bg);
  border: var(--rla-border-width) solid var(--rla-card-edge);
  border-top: var(--rla-accent-width) solid var(--rla-color-primary);
  border-radius: var(--rla-radius-xl);
  box-shadow: var(--rla-shadow-lg);
  /* No overflow:hidden — it would clip combobox/date popups. The header and
     nav fills round their own outer corners instead (below). */
}

.rla2-card__body {
  padding: var(--rla-space-xl);
}

.rla2-divider {
  height: var(--rla-border-width);
  background: var(--rla-color-divider);
  border: none;
  margin: var(--rla-space-xl) 0;
}


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 3 — CONSENT PAGE                               ║
   ╚══════════════════════════════════════════════════════╝ */

.rla2-consent__header {
  padding: var(--rla-space-2xl) var(--rla-space-xl) var(--rla-space-lg);
  background: var(--rla-color-brand-tint);
  border-bottom: var(--rla-border-width) solid var(--rla-color-border);
  border-radius: var(--rla-radius-xl) var(--rla-radius-xl) 0 0;
  text-align: center;
}

.rla2-consent__body {
  padding: var(--rla-space-xl);
}

.rla2-consent__intro {
  color: var(--rla-color-text);
  line-height: 1.6;
  margin: 0 0 var(--rla-space-lg);
}

.rla2-consent__fee {
  color: var(--rla-color-error);
  text-align: center;
  padding: var(--rla-space-md);
  background: var(--rla-color-error-tint);
  border-radius: var(--rla-radius-md);
  margin: var(--rla-space-lg) 0;
}

.rla2-consent__check-row {
  display: flex;
  align-items: flex-start;
  gap: var(--rla-space-md);
  padding: var(--rla-space-lg);
  border: var(--rla-border-width) solid var(--rla-color-border);
  border-radius: var(--rla-radius-lg);
  margin: var(--rla-space-lg) 0;
}

.rla2-consent__meta {
  display: flex;
  justify-content: space-between;
  gap: var(--rla-space-md);
  color: var(--rla-color-text-muted);
  margin-top: var(--rla-space-md);
}

.rla2-consent__disclaimer {
  text-align: center;
  margin-top: var(--rla-space-2xl);
  padding-top: var(--rla-space-lg);
  border-top: var(--rla-border-width) solid var(--rla-color-border);
}

.rla2-consent__disclaimer-text {
  color: var(--rla-color-error);
  line-height: 1.5;
  margin: var(--rla-space-sm) 0 0;
}

.rla2-consent__actions {
  display: flex;
  justify-content: flex-end;
  margin-top: var(--rla-space-xl);
}


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 4 — WIZARD SHELL & STEP INDICATOR              ║
   ╚══════════════════════════════════════════════════════╝ */

.rla2-wizard__header {
  padding: var(--rla-space-xl) var(--rla-space-xl) 0;
  background: var(--rla-color-brand-tint);
  border-bottom: var(--rla-border-width) solid var(--rla-color-border);
  border-radius: var(--rla-radius-xl) var(--rla-radius-xl) 0 0;
}

.rla2-wizard__title {
  margin: 0 0 var(--rla-space-lg);
  color: var(--rla-color-text);
}

.rla2-wizard__body {
  padding: var(--rla-space-xl);
}

.rla2-wizard__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--rla-space-md);
  padding: var(--rla-space-lg) var(--rla-space-xl);
  border-top: var(--rla-border-width) solid var(--rla-color-border);
  background: var(--rla-color-background);
  border-radius: 0 0 var(--rla-radius-xl) var(--rla-radius-xl);
}

.rla2-wizard__nav--end {
  justify-content: flex-end;
}

/* Step indicator */
.rla2-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  padding: var(--rla-space-lg) 0 var(--rla-space-xl);
}

.rla2-steps__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1 1 0;
  text-align: center;
  position: relative;
}

.rla2-steps__item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: calc(var(--rla-step-size) / 2);
  left: 50%;
  width: 100%;
  height: 3px;
  background: var(--rla-step-connector);
  z-index: 0;
}

.rla2-steps__item--done:not(:last-child)::after {
  background: var(--rla-step-done-bg);
}

.rla2-steps__bullet {
  display: flex;
  align-items: center;
  justify-content: center;
  width: var(--rla-step-size);
  height: var(--rla-step-size);
  border-radius: var(--rla-radius-full);
  background: var(--rla-step-bg);
  color: var(--rla-step-color);
  border: var(--rla-border-width) solid var(--rla-color-border);
  position: relative;
  z-index: 1;
}

.rla2-steps__item--active .rla2-steps__bullet {
  background: var(--rla-step-active-bg);
  color: var(--rla-step-active-color);
  border-color: var(--rla-step-active-bg);
  box-shadow: 0 0 0 4px var(--rla-color-brand-halo);
}

.rla2-steps__item--done .rla2-steps__bullet {
  background: var(--rla-step-done-bg);
  color: var(--rla-color-text-inverse);
  border-color: var(--rla-step-done-bg);
}

.rla2-steps__label {
  margin-top: var(--rla-space-xs);
  color: var(--rla-color-text-muted);
  padding: 0 var(--rla-space-xs);
}

.rla2-steps__item--active .rla2-steps__label {
  color: var(--rla-color-text);
  font-weight: 600;
}


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 5 — FORM LAYOUT                                ║
   ╚══════════════════════════════════════════════════════╝ */

.rla2-section {
  margin-bottom: var(--rla-space-xl);
}

.rla2-section__title {
  margin: 0 0 var(--rla-space-md);
  padding: 0 0 var(--rla-space-sm) var(--rla-space-md);
  border-bottom: var(--rla-border-width) solid var(--rla-color-border);
  border-left: var(--rla-accent-width) solid var(--rla-color-primary);
  color: var(--rla-color-text);
}

.rla2-section__hint {
  color: var(--rla-color-text-muted);
  margin: 0 0 var(--rla-space-md);
}

/* Responsive field grid */
.rla2-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--rla-space-md) var(--rla-space-lg);
}

.rla2-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.rla2-grid__full {
  grid-column: 1 / -1;
}


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 6 — LESSEE CARD & INCOME SELECTOR              ║
   ╚══════════════════════════════════════════════════════╝ */

.rla2-applicant-card {
  border: var(--rla-border-width) solid var(--rla-color-border);
  border-left: var(--rla-accent-width) solid var(--rla-color-primary);
  border-radius: var(--rla-radius-lg);
  padding: var(--rla-space-lg);
  margin-bottom: var(--rla-space-lg);
}

.rla2-applicant-card__title {
  margin: 0 0 var(--rla-space-md);
  color: var(--rla-color-primary);
}

.rla2-copy-row {
  display: flex;
  align-items: center;
  gap: var(--rla-space-sm);
  margin: var(--rla-space-sm) 0 var(--rla-space-md);
}

/* Income type selector */
.rla2-income {
  display: flex;
  flex-direction: column;
  gap: var(--rla-space-sm);
}

.rla2-income__option {
  display: flex;
  align-items: flex-start;
  gap: var(--rla-space-md);
  padding: var(--rla-space-md);
  border: var(--rla-border-width) solid var(--rla-color-border);
  border-radius: var(--rla-radius-md);
  transition: border-color var(--rla-transition-fast),
              background var(--rla-transition-fast);
  cursor: pointer;
}

.rla2-income__option--selected {
  border-color: var(--rla-color-primary);
  background: var(--rla-color-info-tint);
}

.rla2-income__option--disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.rla2-income__text {
  display: flex;
  flex-direction: column;
  gap: var(--rla-space-2xs);
}

.rla2-income__name {
  color: var(--rla-color-text);
  font-weight: 600;
}

.rla2-income__desc {
  color: var(--rla-color-text-muted);
}

.rla2-income__doc {
  margin-top: var(--rla-space-md);
  padding-top: var(--rla-space-md);
  border-top: var(--rla-border-width) dashed var(--rla-color-border);
}


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 7 — FILE UPLOAD                                ║
   ╚══════════════════════════════════════════════════════╝ */

.rla2-upload {
  display: flex;
  flex-direction: column;
  gap: var(--rla-space-xs);
}

.rla2-upload__label {
  color: var(--rla-color-text);
  font-weight: 600;
}

.rla2-upload__desc {
  color: var(--rla-color-text-muted);
}

.rla2-upload__dropzone {
  display: flex;
  align-items: center;
  gap: var(--rla-space-md);
  padding: var(--rla-space-lg);
  border: 2px dashed var(--rla-upload-border);
  border-radius: var(--rla-radius-lg);
  background: var(--rla-upload-bg);
  transition: border-color var(--rla-transition-fast),
              background var(--rla-transition-fast);
}

.rla2-upload__dropzone--done {
  border-style: solid;
  border-color: var(--rla-upload-done-border);
  background: var(--rla-upload-done-bg);
}

.rla2-upload__dropzone--invalid {
  border-color: var(--rla-color-error);
}

.rla2-upload__native {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.rla2-upload__info {
  flex: 1;
  min-width: 0;
}

.rla2-upload__filename {
  color: var(--rla-color-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rla2-upload__status {
  color: var(--rla-color-primary);
}

.rla2-upload__actions {
  display: flex;
  align-items: center;
  gap: var(--rla-space-sm);
  flex-shrink: 0;
}


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 8 — OCCUPANT / PET / VEHICLE                   ║
   ╚══════════════════════════════════════════════════════╝ */

.rla2-repeat-card {
  border: var(--rla-border-width) solid var(--rla-color-border);
  border-left: var(--rla-accent-width) solid var(--rla-color-primary);
  border-radius: var(--rla-radius-lg);
  padding: var(--rla-space-lg);
  margin-bottom: var(--rla-space-lg);
}

.rla2-repeat-card__title {
  margin: 0 0 var(--rla-space-md);
  color: var(--rla-color-primary);
}

.rla2-count-row {
  max-width: 240px;
  margin-bottom: var(--rla-space-lg);
}

.rla2-subsection {
  margin-top: var(--rla-space-2xl);
}


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 9 — CONFIRMATION                               ║
   ╚══════════════════════════════════════════════════════╝ */

.rla2-confirm {
  text-align: center;
  padding: var(--rla-space-3xl) var(--rla-space-xl);
}

.rla2-confirm__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: var(--rla-radius-full);
  margin-bottom: var(--rla-space-lg);
}

.rla2-confirm__icon--success {
  background: var(--rla-color-success-tint);
  color: var(--rla-color-success);
}

.rla2-confirm__icon--failure {
  background: var(--rla-color-error-tint);
  color: var(--rla-color-error);
}

.rla2-confirm__title {
  margin: 0 0 var(--rla-space-md);
  color: var(--rla-color-text);
}

.rla2-confirm__message {
  color: var(--rla-color-text-muted);
  line-height: 1.6;
  max-width: 540px;
  margin: 0 auto;
}


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 10 — LOADING & ERROR STATES                    ║
   ╚══════════════════════════════════════════════════════╝ */

.rla2-loading-spinner {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--rla-space-3xl);
  position: relative;
  min-height: 120px;
}

.rla2-loading-skeleton {
  padding: var(--rla-space-sm) 0;
}

.rla2-skeleton-row {
  padding: var(--rla-space-lg) var(--rla-space-xl);
  border-bottom: var(--rla-border-width) solid var(--rla-color-divider);
}

.rla2-skeleton-row:last-child {
  border-bottom: none;
}

.rla2-skeleton-line {
  border-radius: var(--rla-radius-sm);
  background: var(--rla-color-background);
  animation: rla2-pulse 1.5s ease-in-out infinite;
}

.rla2-skeleton-line--heading {
  width: 60%;
  height: 12px;
  margin-bottom: var(--rla-space-sm);
}

.rla2-skeleton-line--meta {
  width: 40%;
  height: 10px;
}

@keyframes rla2-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.rla2-error {
  display: flex;
  align-items: flex-start;
  gap: var(--rla-space-sm);
  padding: var(--rla-space-lg);
  background: var(--rla-color-error-tint);
  border-radius: var(--rla-radius-md);
  margin: var(--rla-space-lg) 0;
}

.rla2-error__icon {
  flex-shrink: 0;
  color: var(--rla-color-error);
}

.rla2-error__content {
  flex: 1;
  min-width: 0;
}

.rla2-error__message {
  color: var(--rla-color-error);
  line-height: 1.5;
  margin: 0;
}

.rla2-error__content .slds-button {
  margin-top: var(--rla-space-sm);
}


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 11 — SIGNATURE (STEP 10)                       ║
   ╚══════════════════════════════════════════════════════╝ */

.rla2-signature__readonly {
  color: var(--rla-color-text-muted);
  margin: 0 0 var(--rla-space-md);
}

.rla2-signature__canvas {
  display: block;
  width: 100%;
  max-width: 500px;
  height: 200px;
  border: 2px dashed var(--rla-upload-border);
  border-radius: var(--rla-radius-lg);
  background: var(--rla-color-surface);
  touch-action: none;
  cursor: crosshair;
}

.rla2-signature__actions {
  display: flex;
  align-items: center;
  gap: var(--rla-space-sm);
  margin-top: var(--rla-space-sm);
}


/* ╔══════════════════════════════════════════════════════╗
   ║  PART 12 — RESPONSIVE BREAKPOINTS                    ║
   ╚══════════════════════════════════════════════════════╝ */

@media (max-width: 768px) {
  .rla2-app {
    padding: var(--rla-space-lg) var(--rla-space-md);
  }
  .rla2-grid,
  .rla2-grid--3 {
    grid-template-columns: 1fr;
  }
  .rla2-wizard__body,
  .rla2-card__body,
  .rla2-consent__body {
    padding: var(--rla-space-lg);
  }
  .rla2-steps__label {
    font-size: var(--rla-font-size-xs);
  }
  .rla2-wizard__nav {
    padding: var(--rla-space-md) var(--rla-space-lg);
  }
  .rla2-wizard__nav .slds-button {
    flex: 1;
    justify-content: center;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .rla2-grid--3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}