/* ============================================================
   SkyHigh Realty — Auth System v2  ("Advanced Soft")
   Self-contained: defines its own design tokens (mirroring the
   app's palette values) so the auth surface renders deterministically
   in light + dark without depending on the 663KB app palette or
   fighting its !important authority rules.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --av-font: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --av-serif: 'Instrument Serif', 'Times New Roman', Georgia, serif;

  /* Brand: deep navy + gold accent + cool neutrals — matches the app CRM/deal UI */
  --app-color-brand: #1c3f6f;
  --app-color-brand-text: #1e457c;
  --app-color-brand-hover: #16345e;
  --app-brand-rgb: 28, 63, 111;
  --app-color-on-brand: #ffffff;
  --av-gold: #a9791f;
  --av-gold-rgb: 176, 134, 47;
  --app-color-surface: #ffffff;
  --app-color-surface-soft: #f3f6fb;
  --app-color-surface-muted: #eaeef6;
  --app-color-page: #e9edf4;
  --app-color-text: #141b2b;
  --app-color-text-muted: #586780;
  --app-color-text-faint: #8a94a9;
  --app-color-border: #e3e8f0;
  --app-color-border-strong: #cdd5e2;
  --app-color-danger: #c0392b;
  --app-danger-rgb: 192, 57, 43;
  --app-neutral-0-rgb: 255, 255, 255;
  --app-neutral-900-rgb: 20, 27, 43;

  --av-r-sm: 10px;
  --av-r: 14px;
  --av-r-lg: 22px;
  --av-ring: 0 0 0 4px rgba(var(--app-brand-rgb), 0.14);
  --av-shadow-xs: 0 1px 2px rgba(var(--app-neutral-900-rgb), 0.05);
  --av-shadow-sm: 0 2px 10px rgba(var(--app-neutral-900-rgb), 0.06);
  --av-shadow: 0 6px 28px rgba(var(--app-neutral-900-rgb), 0.08);
  --av-shadow-lg: 0 24px 60px rgba(var(--app-neutral-900-rgb), 0.16);
  --av-btn-shadow: 0 8px 20px rgba(var(--app-brand-rgb), 0.26);
  --av-panel-1: #234b7e;
  --av-panel-2: #16315a;
  --av-panel-3: #0d2038;
}

html.dark, html[data-theme="dark"], body[data-theme="dark"] {
  --app-color-brand: #2c568c;
  --app-color-brand-text: #8fb2e0;
  --app-color-brand-hover: #35659e;
  --app-brand-rgb: 120, 155, 210;
  --app-color-on-brand: #ffffff;
  --av-gold: #d3ad5b;
  --av-gold-rgb: 211, 173, 91;
  --app-color-surface: #0f1a2e;
  --app-color-surface-soft: #16233c;
  --app-color-surface-muted: #1d2c47;
  --app-color-page: #0a1220;
  --app-color-text: #eaf0fb;
  --app-color-text-muted: #aeb9d0;
  --app-color-text-faint: #7e8aa4;
  --app-color-border: #26364f;
  --app-color-border-strong: #35486a;
  --app-color-danger: #f08a7f;
  --app-danger-rgb: 240, 138, 127;
  --av-btn-shadow: 0 8px 22px rgba(0, 0, 0, 0.45);
}

* , *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--av-font);
  color: var(--app-color-text);
  background: var(--app-color-surface);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { text-decoration: none; color: inherit; transition: color .18s ease, opacity .18s ease; }
a:hover { color: var(--app-color-brand-text); }
img { display: block; max-width: 100%; }

/* ---------- Shell ------------------------------------------- */
.av-shell {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1.02fr 1fr;
}

/* ---------- Brand panel (constant, always dark steel) ------- */
.av-brand {
  position: relative;
  overflow: hidden;
  padding: 56px 56px 46px;
  display: flex;
  color: #fff;
  background:
    radial-gradient(120% 85% at 12% 6%, rgba(255,255,255,.09), transparent 44%),
    radial-gradient(90% 75% at 92% 104%, rgba(126,170,255,.16), transparent 48%),
    linear-gradient(157deg, var(--av-panel-1) 0%, var(--av-panel-2) 52%, var(--av-panel-3) 100%);
}
.av-brand::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none; opacity: .6;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.045'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.av-brand::after {
  content: '';
  position: absolute; top: -140px; right: -110px; width: 380px; height: 380px;
  border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(255,255,255,.10), transparent 68%);
}
.av-brand-inner {
  position: relative; z-index: 1;
  display: flex; flex-direction: column;
  width: 100%; max-width: 480px;
}

.av-logo-row { display: flex; align-items: center; gap: 13px; }
.av-logo-row img { width: 42px; height: 42px; object-fit: contain; }
.av-logo-text { line-height: 1.1; }
.av-logo-text b { font-size: 18px; font-weight: 800; letter-spacing: -.01em; color: #fff; }
.av-logo-text small {
  display: block; margin-top: 3px;
  font-size: 10.5px; font-weight: 600; letter-spacing: .24em;
  text-transform: uppercase; color: rgba(255,255,255,.5);
}

.av-brand-body { margin-top: auto; padding-top: 52px; }
.av-hero {
  font-family: var(--av-serif);
  font-size: 47px; line-height: 1.07; font-weight: 400; letter-spacing: -.005em;
  max-width: 14ch; text-wrap: balance; color: #fff;
}
.av-hero em { font-style: normal; color: #e6c67e; }
.av-lede {
  margin-top: 18px; font-size: 15px; line-height: 1.62;
  color: rgba(255,255,255,.72); max-width: 40ch; text-wrap: pretty;
}

.av-features { margin-top: 36px; display: flex; flex-direction: column; gap: 18px; }
.av-feature { display: flex; align-items: center; gap: 15px; }
.av-feature-ic {
  width: 44px; height: 44px; border-radius: 13px; flex-shrink: 0;
  display: grid; place-items: center; font-size: 21px; color: #fff;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}
.av-feature-t { font-size: 14px; font-weight: 650; color: #fff; }
.av-feature-d { font-size: 12.5px; color: rgba(255,255,255,.58); margin-top: 2px; }

.av-brand-foot {
  margin-top: 46px; padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.12);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  font-size: 12.5px; color: rgba(255,255,255,.5);
}
.av-brand-foot span { display: inline-flex; align-items: center; gap: 7px; }

/* ---------- Content side ----------------------------------- */
.av-main {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  padding: 52px 44px;
  background: var(--app-color-surface);
}
.av-content {
  width: 100%; max-width: 400px;
  animation: av-rise .55s cubic-bezier(.2,.75,.2,1) both;
}
.av-content.wide { max-width: 468px; }
.av-content.center { text-align: center; }
@keyframes av-rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

.av-mini-brand { display: none; align-items: center; gap: 11px; margin-bottom: 30px; }
.av-mini-brand img { width: 36px; height: 36px; object-fit: contain; }
.av-mini-brand b { font-size: 16.5px; font-weight: 800; letter-spacing: -.01em; color: var(--app-color-text); }
.av-content.center .av-mini-brand { justify-content: center; }

.av-eyebrow {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11.5px; font-weight: 700; letter-spacing: .03em;
  color: var(--av-gold);
  background: rgba(var(--av-gold-rgb), .13);
  padding: 6px 13px; border-radius: 999px; margin-bottom: 18px;
}
.av-content.center .av-eyebrow { margin-inline: auto; }
.av-title { font-family: var(--av-serif); font-size: 35px; font-weight: 400; letter-spacing: -.005em; line-height: 1.12; color: var(--app-color-text); }
.av-subtitle { margin-top: 9px; font-size: 14.5px; line-height: 1.58; color: var(--app-color-text-muted); text-wrap: pretty; }
.av-body { margin-top: 28px; }

/* ---------- Fields ----------------------------------------- */
.av-field { margin-bottom: 16px; }
.av-label {
  display: flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 600; color: var(--app-color-text); margin-bottom: 8px;
}
.av-input-wrap { position: relative; display: flex; align-items: center; }
.av-input-wrap > .av-ic {
  position: absolute; left: 15px; font-size: 18px;
  color: var(--app-color-text-faint); pointer-events: none;
}
.av-input {
  width: 100%; height: 50px; padding: 0 16px 0 44px;
  font-family: inherit; font-size: 14.5px; color: var(--app-color-text);
  background: var(--app-color-surface-soft);
  border: 1.5px solid var(--app-color-border);
  border-radius: var(--av-r);
  outline: none; transition: border-color .18s, box-shadow .18s, background .18s;
}
.av-input.no-ic { padding-left: 16px; }
.av-input.has-reveal { padding-right: 48px; }
.av-input::placeholder { color: var(--app-color-text-faint); }
.av-input:focus {
  border-color: var(--app-color-brand);
  background: var(--app-color-surface);
  box-shadow: var(--av-ring);
}
.av-reveal {
  position: absolute; right: 8px;
  width: 36px; height: 36px; border: none; background: transparent; cursor: pointer;
  color: var(--app-color-text-faint); border-radius: 9px;
  display: grid; place-items: center; font-size: 18px; transition: all .16s;
}
.av-reveal:hover { color: var(--app-color-text); background: rgba(var(--app-neutral-900-rgb), .05); }
.av-hint { margin-top: 7px; font-size: 12px; color: var(--app-color-text-faint); line-height: 1.5; }
.av-hint ul { list-style: none; }
.av-error { margin-top: 7px; font-size: 12.5px; color: var(--app-color-danger); }

.av-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 6px 0 24px; }
.av-check { display: inline-flex; align-items: center; gap: 9px; font-size: 13.5px; color: var(--app-color-text-muted); cursor: pointer; user-select: none; }
.av-check input { width: 18px; height: 18px; accent-color: var(--app-color-brand); border-radius: 5px; cursor: pointer; flex-shrink: 0; }
.av-link { font-size: 13.5px; font-weight: 600; color: var(--app-color-brand-text); }
.av-link:hover { opacity: .72; }

/* ---------- Buttons ---------------------------------------- */
.av-btn {
  width: 100%; height: 52px; border: none; border-radius: var(--av-r); cursor: pointer;
  font-family: inherit; font-size: 15px; font-weight: 700; letter-spacing: .01em;
  background: var(--app-color-brand); color: var(--app-color-on-brand);
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  box-shadow: var(--av-btn-shadow);
  transition: transform .18s cubic-bezier(.2,.7,.2,1), box-shadow .18s, filter .18s;
}
.av-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(var(--app-brand-rgb), .34); filter: brightness(1.06); }
.av-btn:active { transform: translateY(0); }
.av-btn .av-btn-ic { font-size: 19px; transition: transform .2s; }
.av-btn:hover .av-btn-ic.arrow { transform: translateX(3px); }
.av-btn-secondary {
  background: var(--app-color-surface-soft); color: var(--app-color-text);
  border: 1.5px solid var(--app-color-border); box-shadow: none;
}
.av-btn-secondary:hover { background: var(--app-color-surface-muted); transform: translateY(-1px); box-shadow: var(--av-shadow-sm); filter: none; }
.av-btn + .av-btn { margin-top: 12px; }

/* ---------- Divider ---------------------------------------- */
.av-divider { display: flex; align-items: center; gap: 14px; margin: 22px 0; color: var(--app-color-text-faint); font-size: 11.5px; font-weight: 600; letter-spacing: .1em; }
.av-divider::before, .av-divider::after { content: ''; flex: 1; height: 1px; background: var(--app-color-border); }

/* ---------- Footers / legal -------------------------------- */
.av-foot { margin-top: 26px; text-align: center; font-size: 14px; color: var(--app-color-text-muted); }
.av-foot a { font-weight: 700; color: var(--app-color-brand-text); }
.av-foot a:hover { opacity: .72; }
.av-legal { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--app-color-border); text-align: center; font-size: 12px; color: var(--app-color-text-faint); line-height: 1.65; }
.av-legal a { font-weight: 600; color: var(--app-color-text-muted); }
.av-legal a:hover { color: var(--app-color-brand-text); }
.av-back { display: inline-flex; align-items: center; gap: 8px; margin-top: 26px; font-size: 14px; font-weight: 600; color: var(--app-color-text-muted); }
.av-back:hover { color: var(--app-color-brand-text); }
.av-back i { transition: transform .2s; }
.av-back:hover i { transform: translateX(-3px); }
.av-content.center .av-back { justify-content: center; }

/* ---------- Message pages (icon badge) --------------------- */
.av-badge {
  width: 74px; height: 74px; border-radius: 22px; margin: 0 auto 24px;
  display: grid; place-items: center; font-size: 33px;
  background: rgba(var(--app-brand-rgb), .12); color: var(--app-color-brand-text);
}
.av-badge.warn { background: rgba(var(--app-danger-rgb), .12); color: var(--app-color-danger); }
.av-badge.pulse { animation: av-pulse 2.2s ease-in-out infinite; }
@keyframes av-pulse {
  0% { box-shadow: 0 0 0 0 rgba(var(--app-brand-rgb), .30); }
  70% { box-shadow: 0 0 0 18px rgba(var(--app-brand-rgb), 0); }
  100% { box-shadow: 0 0 0 0 rgba(var(--app-brand-rgb), 0); }
}
.av-msg-title { font-family: var(--av-serif); font-size: 30px; font-weight: 400; letter-spacing: -.005em; color: var(--app-color-text); margin-bottom: 9px; }
.av-msg-text { font-size: 14.5px; line-height: 1.62; color: var(--app-color-text-muted); text-wrap: pretty; }
.av-msg-text + .av-msg-text { margin-top: 8px; }
.av-msg-text b, .av-msg-text .hl { color: var(--app-color-text); font-weight: 700; }
.av-content.center .av-body > .av-btn:first-child { margin-top: 4px; }

/* ---------- Info box --------------------------------------- */
.av-info { margin-top: 24px; background: var(--app-color-surface-soft); border: 1px solid var(--app-color-border); border-radius: var(--av-r); padding: 18px 18px 16px; text-align: left; }
.av-info h3 { font-size: 13.5px; font-weight: 700; color: var(--app-color-text); margin-bottom: 11px; display: flex; align-items: center; gap: 8px; }
.av-info ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.av-info li { position: relative; padding-left: 25px; font-size: 13px; color: var(--app-color-text-muted); line-height: 1.5; }
.av-info li i { position: absolute; left: 0; top: 1px; color: var(--app-color-brand-text); font-size: 15px; }

/* ---------- Option cards (signup / connections) ------------ */
.av-option { display: block; border: 1.5px solid var(--app-color-border); border-radius: var(--av-r); padding: 20px; background: var(--app-color-surface); transition: border-color .2s, box-shadow .2s, transform .2s; }
.av-option + .av-option { margin-top: 14px; }
.av-option:hover { border-color: var(--app-color-brand); box-shadow: var(--av-shadow); transform: translateY(-2px); }
.av-option-head { display: flex; align-items: center; gap: 13px; margin-bottom: 10px; }
.av-option-ic { width: 46px; height: 46px; border-radius: 13px; flex-shrink: 0; display: grid; place-items: center; font-size: 23px; background: rgba(var(--app-brand-rgb), .12); color: var(--app-color-brand-text); }
.av-option-t { font-size: 15.5px; font-weight: 700; color: var(--app-color-text); }
.av-option-d { font-size: 13px; color: var(--app-color-text-muted); line-height: 1.55; margin-bottom: 15px; }
.av-option-cta { display: inline-flex; align-items: center; gap: 7px; font-size: 13.5px; font-weight: 700; color: var(--app-color-brand-text); transition: gap .2s; }
.av-option:hover .av-option-cta { gap: 11px; }

/* ---------- List items (emails / connections) -------------- */
.av-list { display: flex; flex-direction: column; gap: 10px; margin-bottom: 22px; }
.av-list-item { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; border: 1px solid var(--app-color-border); border-radius: var(--av-r); background: var(--app-color-surface-soft); }
.av-list-main { display: flex; align-items: center; gap: 13px; min-width: 0; }
.av-list-ic { width: 40px; height: 40px; border-radius: 11px; flex-shrink: 0; display: grid; place-items: center; background: rgba(var(--app-brand-rgb), .12); color: var(--app-color-brand-text); font-size: 19px; }
.av-list-email { font-size: 14px; font-weight: 600; color: var(--app-color-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.av-chips { display: flex; gap: 6px; flex-shrink: 0; }
.av-chip { font-size: 10px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; padding: 4px 9px; border-radius: 999px; }
.av-chip-ok { background: rgba(var(--app-brand-rgb), .16); color: var(--app-color-brand-text); }
.av-chip-primary { background: var(--app-color-brand); color: var(--app-color-on-brand); }
.av-chip-warn { background: rgba(var(--app-danger-rgb), .14); color: var(--app-color-danger); }
.av-empty-note { text-align: center; font-size: 14px; color: var(--app-color-text-muted); padding: 8px 0 4px; }

/* ---------- Alerts ----------------------------------------- */
.av-alert { display: flex; gap: 10px; align-items: flex-start; padding: 12px 15px; border-radius: var(--av-r-sm); font-size: 13px; line-height: 1.5; margin-bottom: 16px; border: 1px solid transparent; }
.av-alert i { font-size: 17px; margin-top: 1px; flex-shrink: 0; }
.av-alert-info { background: rgba(var(--app-brand-rgb), .1); color: var(--app-color-text-muted); border-color: var(--app-color-border); }
.av-alert-info i { color: var(--app-color-brand-text); }
.av-alert-success { background: rgba(var(--app-brand-rgb), .12); color: var(--app-color-text); border-color: rgba(var(--app-brand-rgb), .24); }
.av-alert-success i { color: var(--app-color-brand-text); }
.av-alert-error { background: rgba(var(--app-danger-rgb), .1); color: var(--app-color-danger); border-color: rgba(var(--app-danger-rgb), .26); }

/* ---------- Theme toggle ----------------------------------- */
.av-theme-tog {
  position: absolute; top: 22px; right: 24px; z-index: 6;
  width: 40px; height: 40px; border-radius: 11px;
  border: 1px solid var(--app-color-border); background: var(--app-color-surface);
  color: var(--app-color-text-muted); cursor: pointer;
  display: grid; place-items: center; font-size: 18px; transition: all .2s;
}
.av-theme-tog:hover { color: var(--app-color-text); box-shadow: var(--av-shadow-sm); }

/* ---------- Responsive ------------------------------------- */
@media (max-width: 1080px) {
  .av-brand { padding: 44px 40px 38px; }
  .av-hero { font-size: 40px; }
  .av-main { padding: 44px 36px; }
}
@media (max-width: 900px) {
  .av-shell { grid-template-columns: 1fr; }
  .av-brand { display: none; }
  .av-mini-brand { display: flex; }
  .av-main { padding: 40px 24px 52px; min-height: 100vh; }
}
@media (max-width: 480px) {
  .av-main { padding: 32px 18px 44px; }
  .av-title { font-size: 29px; }
  .av-theme-tog { top: 16px; right: 16px; }
}