/* ================================================================
   ONYI Auth / Form Pages - Mobile-First Design
   Tokens mirror landing-v3.css exactly.
   ================================================================ */

/* ---- Tokens ---------------------------------------------------- */
:root {
  --fa-bg:         #0F1117;
  --fa-card:       #1A2030;
  --fa-card-h:     #1E2538;
  --fa-border:     rgba(255,255,255,0.07);
  --fa-border-h:   rgba(255,255,255,0.14);
  --fa-t1:         #F1F5F9;
  --fa-t2:         #CBD5E1;
  --fa-t3:         #64748B;
  --fa-accent:     #12B86A;
  --fa-accent-dim: rgba(18,184,106,0.10);
  --fa-accent-bdr: rgba(18,184,106,0.22);
  --fa-r:          14px;
  --fa-r-lg:       20px;
  --fa-ease:       cubic-bezier(0.16,1,0.3,1);
}
html.light {
  --fa-bg:         #F8FAFC;
  --fa-card:       #FFFFFF;
  --fa-card-h:     #F1F5F9;
  --fa-border:     rgba(0,0,0,0.07);
  --fa-border-h:   rgba(0,0,0,0.14);
  --fa-t1:         #0F172A;
  --fa-t2:         #334155;
  --fa-t3:         #64748B;
}

/* ---- Base ------------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; }

html, body {
  min-height: 100%;
  background-color: var(--fa-bg) !important;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--fa-t1);
  -webkit-font-smoothing: antialiased;
}

/* ---- Top mini-nav ---------------------------------------------- */
.fa-topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: rgba(15,17,23,0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--fa-border);
}
html.light .fa-topbar { background: rgba(248,250,252,0.88); }

.fa-topbar__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  flex-shrink: 0;
}
.fa-topbar__logo img { height: 32px; width: auto; }
.fa-topbar__logo span {
  font-family: 'Outfit', sans-serif;
  font-size: 20px;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.5px;
}
html.light .fa-topbar__logo span {
  color: #0f172a;
}

.fa-topbar__back {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--fa-t3);
  text-decoration: none;
  padding: 6px 12px;
  border: 1px solid var(--fa-border);
  border-radius: 8px;
  transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}
.fa-topbar__back:hover {
  color: var(--fa-t1);
  border-color: var(--fa-border-h);
  background: rgba(255,255,255,0.03);
}
html.light .fa-topbar__back:hover {
  background: rgba(0,0,0,0.03);
}

/* ---- Page wrapper ---------------------------------------------- */
.fa-page {
  min-height: calc(100vh - 120px);
  padding: 80px 16px 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  box-sizing: border-box;
}
@media (max-width: 639px) {
  .fa-page {
    padding: 56px 0 32px;
  }
}

/* ---- Card ------------------------------------------------------ */
.fa-card {
  width: 100%;
  background: var(--fa-card);
  border: 1px solid var(--fa-border);
  overflow: hidden;
  position: relative;
  margin-top: auto;
  margin-bottom: auto;
}

/* Full-bleed on mobile, rounded card on tablet and desktop */
.fa-card--sheet,
.fa-card--wide {
  border-left: none;
  border-right: none;
  border-radius: 0;
}
@media (min-width: 640px) {
  .fa-card--sheet {
    max-width: 440px;
    border-radius: var(--fa-r-lg);
    border-left: 1px solid var(--fa-border);
    border-right: 1px solid var(--fa-border);
    box-shadow: 0 16px 48px rgba(0,0,0,0.35);
  }
  .fa-card--wide {
    max-width: 720px;
    border-radius: var(--fa-r-lg);
    border-left: 1px solid var(--fa-border);
    border-right: 1px solid var(--fa-border);
    box-shadow: 0 16px 48px rgba(0,0,0,0.35);
  }
}
html.light .fa-card--sheet,
html.light .fa-card--wide {
  box-shadow: 0 12px 36px rgba(0,0,0,0.06);
}

/* ---- Card header banner --------------------------------------- */
.fa-banner {
  position: relative;
  padding: 32px 24px 8px;
  background: transparent;
  text-align: center;
}
@media (min-width: 640px) {
  .fa-banner { padding: 36px 36px 8px; }
}
.fa-banner__eyebrow {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--fa-accent);
  margin-bottom: 8px;
}
.fa-banner__title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(22px, 5vw, 28px);
  font-weight: 700;
  color: var(--fa-t1);
  letter-spacing: -0.5px;
  line-height: 1.2;
  margin: 0 0 6px;
}
.fa-banner__sub {
  font-size: 14px;
  font-weight: 400;
  color: var(--fa-t3);
  margin: 0;
  line-height: 1.5;
}

/* ---- Card body ------------------------------------------------- */
.fa-body {
  padding: 20px 24px 28px;
}
@media (min-width: 640px) {
  .fa-body { padding: 24px 36px 32px; }
}

/* ---- Form elements -------------------------------------------- */
.fa-field { margin-bottom: 18px; }

.fa-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--fa-t1);
  margin-bottom: 7px;
}

.fa-input-wrap { position: relative; }

/* Select wrapper - positions the custom arrow */
.fa-select-wrap {
  position: relative;
  display: block;
}
.fa-select-wrap::after {
  content: '';
  position: absolute;
  top: 50%;
  right: 14px;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748B' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
  pointer-events: none;
  transition: transform 0.2s ease;
}
.fa-select-wrap:focus-within::after {
  transform: translateY(-50%) rotate(180deg);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2312B86A' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
}

.fa-input,
.fa-textarea {
  width: 100%;
  height: 46px;
  padding: 0 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--fa-border);
  border-radius: var(--fa-r);
  /* 16px minimum prevents iOS auto-zoom on focus */
  font-size: 15px;
  font-weight: 400;
  color: var(--fa-t1);
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
}
.fa-textarea {
  height: auto;
  min-height: 100px;
  padding: 12px 16px;
}

.fa-input::placeholder,
.fa-textarea::placeholder {
  color: var(--fa-t3);
  opacity: 0.65;
  font-size: 14px;
}

.fa-select {
  width: 100%;
  height: 46px;
  /* Right padding clears the custom arrow */
  padding: 0 44px 0 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--fa-border);
  border-radius: var(--fa-r);
  /* 16px minimum prevents iOS auto-zoom on focus */
  font-size: 15px;
  font-weight: 400;
  color: var(--fa-t1);
  font-family: inherit;
  outline: none;
  cursor: pointer;
  /* Remove native arrow on all browsers */
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748B' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px 16px;
  transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

/* Option elements - dark background for proper dark mode rendering */
.fa-select option,
option {
  background-color: #1A2030;
  color: #F1F5F9;
  padding: 10px 14px;
  font-size: 14px;
}
html.light .fa-select option,
html.light option {
  background-color: #ffffff;
  color: #0F172A;
}

html.light .fa-input,
html.light .fa-select,
html.light .fa-textarea {
  background: #ffffff;
  border-color: rgba(0,0,0,0.12);
  color: #0F172A;
}
html.light .fa-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748B' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px 16px;
  background-color: #ffffff;
}

.fa-input:focus,
.fa-select:focus,
.fa-textarea:focus {
  border-color: var(--fa-accent);
  background-color: rgba(18,184,106,0.02);
  box-shadow: 0 0 0 3px rgba(18,184,106,0.15);
}
html.light .fa-input:focus,
html.light .fa-select:focus,
html.light .fa-textarea:focus {
  background-color: #ffffff;
  border-color: var(--fa-accent);
  box-shadow: 0 0 0 3px rgba(18,184,106,0.15);
}
.fa-select:focus {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2312B86A' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px 16px;
}

.fa-input--icon { padding-left: 44px; }

.fa-icon {
  position: absolute;
  top: 50%; left: 14px;
  transform: translateY(-50%);
  color: var(--fa-t3);
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease;
}
.fa-input-wrap:focus-within .fa-icon {
  color: var(--fa-accent);
}

.fa-eye-btn {
  position: absolute;
  top: 50%; right: 10px;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--fa-t3);
  padding: 6px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease, background-color 0.2s ease;
}
.fa-eye-btn:hover {
  color: var(--fa-t1);
  background: rgba(255,255,255,0.06);
}
html.light .fa-eye-btn:hover {
  background: rgba(0,0,0,0.05);
}
.fa-eye-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--fa-accent);
}

/* ---- Row label/link pair --------------------------------------- */
.fa-field-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 7px;
}
.fa-field-header .fa-label {
  margin-bottom: 0;
}
.fa-field-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--fa-accent);
  text-decoration: none;
  transition: opacity 0.2s, color 0.2s;
}
.fa-field-link:hover {
  text-decoration: underline;
  opacity: 0.9;
}
.fa-field-link:focus-visible {
  outline: none;
  text-decoration: underline;
}

/* ---- Accessible Checkbox (Remember me) ------------------------ */
.fa-remember-wrap {
  margin-bottom: 22px;
}
.fa-checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  cursor: pointer;
  user-select: none;
  position: relative;
}
.fa-checkbox {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.fa-checkbox-custom {
  width: 18px;
  height: 18px;
  border-radius: 5px;
  border: 1.5px solid var(--fa-border-h);
  background: rgba(255,255,255,0.03);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
  flex-shrink: 0;
}
html.light .fa-checkbox-custom {
  background: #ffffff;
  border-color: rgba(0,0,0,0.22);
}
.fa-checkbox:focus-visible ~ .fa-checkbox-custom {
  outline: none;
  border-color: var(--fa-accent);
  box-shadow: 0 0 0 3px rgba(18,184,106,0.25);
}
.fa-checkbox:checked ~ .fa-checkbox-custom {
  background: var(--fa-accent);
  border-color: var(--fa-accent);
}
.fa-checkbox-icon {
  color: #ffffff;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 0.15s ease, transform 0.15s ease;
}
.fa-checkbox:checked ~ .fa-checkbox-custom .fa-checkbox-icon {
  opacity: 1;
  transform: scale(1);
}
.fa-checkbox-text {
  font-size: 13px;
  font-weight: 500;
  color: var(--fa-t2);
  transition: color 0.2s;
}
html.light .fa-checkbox-text {
  color: var(--fa-t2);
}
.fa-checkbox-label:hover .fa-checkbox-text {
  color: var(--fa-t1);
}

/* Fallback toggle classes (if used elsewhere) */
.fa-toggle-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  margin-bottom: 24px;
}
.fa-toggle-input { position: absolute; opacity: 0; width: 0; height: 0; }
.fa-toggle-track {
  position: relative;
  width: 40px; height: 22px;
  background: var(--fa-border-h);
  border-radius: 9999px;
  flex-shrink: 0;
  transition: background 0.25s ease;
}
.fa-toggle-input:checked ~ .fa-toggle-track { background: var(--fa-accent); }
.fa-toggle-track::after {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: 16px; height: 16px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.25s ease;
}
.fa-toggle-input:checked ~ .fa-toggle-track::after { transform: translateX(18px); }
.fa-toggle-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--fa-t2);
}

/* ---- Submit button -------------------------------------------- */
.fa-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  height: 46px;
  padding: 0 20px;
  background: var(--fa-accent);
  color: #FFFFFF;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.2px;
  border: 1px solid transparent;
  border-radius: var(--fa-r);
  cursor: pointer;
  position: relative;
  transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}
@media (min-width: 640px) {
  .fa-card--wide .fa-btn {
    width: auto;
    min-width: 240px;
    margin: 0 auto;
    padding: 0 32px;
  }
}
.fa-btn:hover {
  background: #0EA85F;
  box-shadow: 0 4px 14px rgba(18,184,106,0.25);
}
.fa-btn:active {
  transform: translateY(1px);
}
.fa-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(18,184,106,0.35);
}

/* ---- Card footer ---------------------------------------------- */
.fa-card-footer {
  padding: 16px 24px;
  background: rgba(255,255,255,0.02);
  border-top: 1px solid var(--fa-border);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  text-align: center;
}
html.light .fa-card-footer { background: rgba(0,0,0,0.02); }

.fa-card-footer span {
  font-size: 13px;
  font-weight: 400;
  color: var(--fa-t3);
}
.fa-card-footer a {
  font-size: 13px;
  font-weight: 600;
  color: var(--fa-accent);
  text-decoration: none;
  transition: opacity 0.2s;
}
.fa-card-footer a:hover {
  text-decoration: underline;
  opacity: 0.9;
}
.fa-card-footer a:focus-visible {
  outline: none;
  text-decoration: underline;
}

/* ---- Error alert ---------------------------------------------- */
.fa-alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--fa-r);
  margin-bottom: 20px;
  font-size: 13px;
  font-weight: 600;
}
.fa-alert--error {
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.2);
  color: #FCA5A5;
}
.fa-alert--warning {
  background: rgba(245,158,11,0.08);
  border: 1px solid rgba(245,158,11,0.2);
  color: #FCD34D;
}
.fa-alert--success {
  background: rgba(18,184,106,0.08);
  border: 1px solid rgba(18,184,106,0.2);
  color: var(--fa-accent);
}
.fa-alert__icon {
  flex-shrink: 0;
  width: 18px; height: 18px;
  margin-top: 1px;
}

/* ---- Field error micro text ----------------------------------- */
.fa-field-error {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #F87171;
  margin-top: 5px;
  display: block;
}

/* ---- Section divider ------------------------------------------ */
.fa-section-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.fa-section-head__bar {
  width: 3px; height: 20px;
  background: var(--fa-accent);
  border-radius: 4px;
  flex-shrink: 0;
}
.fa-section-head__title {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--fa-t2);
}

/* ---- Grid helpers --------------------------------------------- */
.fa-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 560px) {
  .fa-grid-2 { grid-template-columns: 1fr 1fr; }
}

.fa-grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 480px) {
  .fa-grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 640px) {
  .fa-grid-3 { grid-template-columns: 1fr 1fr 1fr; }
}

/* ---- Bottom nav links ----------------------------------------- */
.fa-bottom-links {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}
.fa-bottom-links a {
  font-size: 13px;
  font-weight: 500;
  color: var(--fa-t3);
  text-decoration: none;
  transition: color 0.2s ease;
}
.fa-bottom-links a:hover { color: var(--fa-t1); }

/* ---- Fade-up animation ---------------------------------------- */
@keyframes faFadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
.fa-fade-up {
  opacity: 0;
  transform: translateY(16px);
  animation: faFadeUp 0.4s var(--fa-ease) 0.05s forwards;
  transition: opacity 0.5s var(--fa-ease), transform 0.5s var(--fa-ease);
}
.fa-fade-up.fa-visible { opacity: 1; transform: none; }

/* ---- Site footer (matching onboard page) ----------------------- */
.fa-site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 14px 24px;
  border-top: 1px solid var(--fa-border);
  margin-top: auto;
}
.fa-site-footer__copy {
  font-size: 12px;
  color: var(--fa-t3);
  font-weight: 400;
  white-space: nowrap;
}
.fa-site-footer__links {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.fa-site-footer__links a {
  font-size: 12px;
  font-weight: 500;
  color: var(--fa-t3);
  text-decoration: none;
  transition: color 0.2s ease;
  white-space: nowrap;
}
.fa-site-footer__links a:hover { color: var(--fa-t1); }
.fa-site-footer__feedback {
  color: var(--fa-accent) !important;
  font-weight: 600 !important;
}
.fa-site-footer__feedback:hover { opacity: 0.8; }

/* Ensure min-height wrapper grows to push footer down */
.min-h-screen { display: flex; flex-direction: column; }

@media (max-width: 640px) {
  .fa-site-footer {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 12px 16px;
    gap: 8px;
  }
  .fa-site-footer__links { gap: 12px; justify-content: center; }
}