/*
 * Sign-in screens (page-auth.php + woocommerce/myaccount/form-login.php, lost / reset password).
 * Layout: docs/design/login.png. Colours: semantic tokens only; the brand panel is a permanently
 * dark surface (--navy-900, like the other dark art panels), the form side follows Light / Dark.
 * Selectors carry an extra class where WooCommerce's own form styles would otherwise win.
 */

.pxau-body { background: var(--bg-section); }
.pxau-body .promptix-main:has(> .pxau) { padding-block: 0; }

.pxau {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(440px, 1fr);
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--bg-section);
}
.pxau--solo { grid-template-columns: minmax(0, 1fr); }
.pxau-body--site .pxau { min-height: calc(100vh - var(--header-height)); border-bottom: 1px solid var(--border-default); }

/* ---------- Brand panel ---------- */

.pxau-panel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding: 40px clamp(32px, 4.5vw, 76px) 44px;
  overflow: hidden;
  color: var(--slate-300);
  background:
    radial-gradient(60% 50% at 75% 45%, color-mix(in srgb, var(--color-primary) 38%, transparent), transparent 70%),
    radial-gradient(45% 40% at 10% 0%, color-mix(in srgb, var(--color-purple) 22%, transparent), transparent 70%),
    linear-gradient(160deg, var(--navy-900) 0%, color-mix(in srgb, var(--navy-900) 70%, var(--color-primary)) 100%);
  isolation: isolate;
}
.pxau-panel__logo { display: inline-flex; align-self: flex-start; }
.pxau-logo { display: block; height: 36px; width: auto; }
.pxau-logo-chip { display: inline-flex; padding: 6px 10px; border-radius: var(--radius-md); background: var(--white); }
.pxau-logo-chip .promptix-logo { max-height: 32px; }
.pxau-logo-chip .promptix-logo--dark { display: none !important; }
.pxau-logo-chip .promptix-logo--light, .pxau-logo-chip .promptix-logo--default { display: block !important; filter: none !important; }

.pxau-panel__body { position: relative; flex: 1; display: flex; align-items: center; }
.pxau-panel__copy { position: relative; z-index: 1; max-width: 560px; }
.pxau-panel__eyebrow { margin: 0 0 12px; font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--slate-300); }
.pxau-panel__title { margin: 0 0 18px; font-size: clamp(40px, 3.6vw, 60px); line-height: 1.08; font-weight: 800; letter-spacing: -.02em; color: var(--white); }
.pxau-accent {
  background: var(--gradient-cyan);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.pxau-panel__lead { margin: 0 0 32px; max-width: 460px; font-size: 18px; line-height: 1.55; color: var(--slate-300); }
.pxau-panel__lead strong { color: var(--white); font-weight: 600; }

.pxau-features { display: grid; gap: 24px; margin: 0; padding: 0; list-style: none; }
.pxau-feature { display: flex; align-items: flex-start; gap: 18px; }
.pxau-feature__copy { display: grid; gap: 4px; max-width: 250px; }
.pxau-feature__copy strong { font-size: 17px; font-weight: 700; color: var(--white); line-height: 1.3; }
.pxau-feature__copy span { font-size: 14.5px; line-height: 1.45; color: var(--slate-300); }

.pxau-tile {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  color: var(--white);
  background: linear-gradient(145deg, var(--tone), color-mix(in srgb, var(--tone) 55%, var(--navy-900)));
  box-shadow: 0 8px 20px color-mix(in srgb, var(--tone) 30%, transparent), inset 0 1px 0 color-mix(in srgb, var(--white) 25%, transparent);
}
.pxau-tone--primary { --tone: var(--color-primary); }
.pxau-tone--purple { --tone: var(--color-purple); }
.pxau-tone--success { --tone: var(--color-success); }
.pxau-tone--warning { --tone: var(--color-warning); }
.pxau-tone--cyan { --tone: var(--color-cyan); }
.pxau-tone--error { --tone: var(--color-error); }

/* The picture sits behind the right half of the copy, as in the design. */
.pxau-art { position: absolute; top: 50%; right: -2%; width: min(64%, 660px); transform: translateY(-50%); pointer-events: none; }
.pxau-art__img {
  display: block;
  width: 100%;
  height: auto;
  mix-blend-mode: lighten;
  -webkit-mask-image: radial-gradient(closest-side, #000 72%, transparent 100%);
  mask-image: radial-gradient(closest-side, #000 72%, transparent 100%);
}

.pxau-stats { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 0; margin: 0; padding: 0; list-style: none; }
.pxau-stat { display: flex; align-items: center; gap: 14px; padding: 0 28px; border-left: 1px solid color-mix(in srgb, var(--white) 14%, transparent); }
.pxau-stat:first-child { padding-left: 0; border-left: 0; }
.pxau-stat__icon { display: grid; place-items: center; color: color-mix(in srgb, var(--tone) 70%, var(--white)); }
.pxau-stat__copy { display: grid; gap: 2px; }
.pxau-stat__copy strong { font-size: 22px; font-weight: 700; color: var(--white); line-height: 1.2; }
.pxau-stat__copy span { font-size: 14px; color: var(--slate-400); }

/* ---------- Form side ---------- */

.pxau-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 40px clamp(24px, 4.5vw, 76px) 44px;
  background: var(--bg-section);
}
.pxau-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 56px; }
.pxau-top__logo { display: inline-flex; }
.pxau-top__logo .promptix-logo { max-height: 42px; }
.pxau-top__back { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 500; color: var(--text-heading-secondary); text-decoration: none; }
.pxau-top__back:hover { color: var(--color-primary); }

.pxau-main__inner { flex: 1; display: flex; flex-direction: column; justify-content: center; width: 100%; max-width: 492px; }
.pxau--solo .pxau-main__inner { margin-inline: auto; }
.pxau-main__inner > .woocommerce { width: 100%; }

.pxau-form { display: grid; gap: 24px; }
.pxau-form [hidden] { display: none !important; }

.pxau-head__title { margin: 0 0 10px; font-size: clamp(30px, 2.6vw, 42px); line-height: 1.15; font-weight: 800; letter-spacing: -.02em; color: var(--text-heading); }
.pxau-head__lead { margin: 0; font-size: 18px; line-height: 1.5; color: var(--text-secondary); }

/* Tabs */
.pxau-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 4px; border-radius: var(--radius-pill); background: var(--bg-subtle); }
.pxau-tabs__tab {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: var(--radius-pill);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-heading-secondary);
  text-decoration: none;
  transition: background-color .2s ease, color .2s ease, box-shadow .2s ease;
}
.pxau-tabs__tab:hover { color: var(--color-primary); }
.pxau-tabs__tab[aria-selected="true"] { color: var(--text-inverse); background: var(--color-primary); box-shadow: 0 6px 16px color-mix(in srgb, var(--color-primary) 30%, transparent); }

/* Social */
.pxau-social { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.pxau-social.is-single { grid-template-columns: 1fr; }
.pxau-social__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 54px;
  padding: 10px 16px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  box-shadow: var(--shadow-xs);
  font-size: 15.5px;
  font-weight: 500;
  color: var(--text-heading);
  text-decoration: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.pxau-social__btn:hover { color: var(--text-heading); border-color: var(--border-strong); box-shadow: var(--shadow-sm); }
.pxau-social__mark { flex: 0 0 auto; }

.pxau-divider { display: flex; align-items: center; gap: 18px; margin: 0; font-size: 14px; color: var(--text-secondary); }
.pxau-divider::before, .pxau-divider::after { content: ""; flex: 1; height: 1px; background: var(--border-default); }

/* Fields */
.pxau .pxau-form form.pxau-fields { display: grid; gap: 22px; margin: 0; padding: 0; border: 0; border-radius: 0; }
.pxau .pxau-form .pxau-field.form-row { display: grid; gap: 10px; margin: 0; padding: 0; }
.pxau .pxau-form .pxau-field__label { margin: 0; font-size: 15px; font-weight: 500; line-height: 1.3; color: var(--text-heading); }
.pxau-input { position: relative; display: block; }
.pxau-input__icon { position: absolute; z-index: 1; inset: 0 auto 0 16px; display: flex; align-items: center; color: var(--text-secondary); pointer-events: none; }
/* WooCommerce wraps password inputs and adds its own eye button; ours is used instead. */
.pxau-input .password-input { display: block; position: static; width: 100%; }
.pxau-input .show-password-input { display: none !important; }
.pxau .pxau-form .pxau-input input.pxau-input__control {
  width: 100%;
  height: 48px;
  margin: 0;
  padding: 0 16px 0 50px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  background: var(--bg-input);
  font: inherit;
  font-size: 15.5px;
  line-height: normal;
  color: var(--text-heading);
  box-shadow: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.pxau .pxau-form .pxau-input.pxau-input--pw input.pxau-input__control { padding-right: 52px; }
.pxau .pxau-form .pxau-input input.pxau-input__control::placeholder { color: var(--text-muted); opacity: 1; }
.pxau .pxau-form .pxau-input input.pxau-input__control:focus { outline: 0; border-color: var(--border-focus); box-shadow: 0 0 0 4px var(--ui-focus-glow); }
.pxau-input__eye {
  position: absolute;
  z-index: 1;
  top: 50%;
  right: 8px;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transform: translateY(-50%);
}
.pxau-input__eye:hover { color: var(--text-heading); background: var(--bg-hover); }
.pxau-input__eye:focus-visible { outline: 3px solid color-mix(in srgb, var(--ui-focus-ring) 45%, transparent); outline-offset: 1px; }
.pxau-eye-on, .pxau-input__eye[aria-pressed="true"] .pxau-eye-off { display: none; }
.pxau-input__eye[aria-pressed="true"] .pxau-eye-on { display: inline-flex; }
.pxau-eye-off { display: inline-flex; }

.pxau-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.pxau .pxau-form .pxau-check { position: relative; display: inline-flex; align-items: center; gap: 12px; margin: 0; font-size: 15.5px; line-height: 1.3; color: var(--text-body); cursor: pointer; }
.pxau-check__input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.pxau-check__box {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--bg-input);
  color: transparent;
  transition: background-color .2s ease, border-color .2s ease;
}
.pxau-check__input:checked + .pxau-check__box { border-color: var(--color-primary); background: var(--color-primary); color: var(--text-inverse); }
.pxau-check__input:focus-visible + .pxau-check__box { outline: 3px solid color-mix(in srgb, var(--ui-focus-ring) 45%, transparent); outline-offset: 2px; }
.pxau-check__box svg { stroke-width: 3; }
.pxau-link { font-size: 15.5px; font-weight: 500; color: var(--text-link); text-decoration: none; }
.pxau-link:hover { color: var(--ui-hover); text-decoration: underline; }

.pxau .pxau-form button.pxau-submit.button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  min-height: 58px;
  margin: 2px 0 0;
  padding: 12px 20px;
  border: 0;
  border-radius: var(--radius-md);
  background: var(--color-primary);
  font: inherit;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--text-inverse);
  cursor: pointer;
  box-shadow: 0 10px 24px color-mix(in srgb, var(--color-primary) 28%, transparent);
  transition: background-color .2s ease, transform .2s ease;
}
.pxau .pxau-form button.pxau-submit.button:hover { background: var(--color-primary-hover); color: var(--text-inverse); }
.pxau .pxau-form button.pxau-submit.button:active { transform: translateY(1px); }
.pxau .pxau-form button.pxau-submit.button:focus-visible { outline: 3px solid color-mix(in srgb, var(--ui-focus-ring) 60%, transparent); outline-offset: 2px; }

.pxau-note { display: flex; align-items: flex-start; gap: 10px; margin: 0; font-size: 14.5px; color: var(--text-secondary); }
.pxau-note svg { flex: 0 0 auto; margin-top: 1px; color: var(--color-info); }
.pxau .pxau-form .woocommerce-privacy-policy-text { font-size: 13.5px; color: var(--text-secondary); }

.pxau-terms { margin: -4px 0 0; font-size: 13.5px; line-height: 1.5; text-align: center; color: var(--text-secondary); }
.pxau-terms a { font-weight: 500; color: var(--text-link); text-decoration: none; }
.pxau-terms a:hover { text-decoration: underline; }

.pxau-switch {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 16px;
  padding: 22px 24px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  box-shadow: var(--shadow-xs);
}
.pxau-switch__copy { display: grid; gap: 6px; min-width: 0; }
.pxau-switch__copy strong { font-size: 15.5px; font-weight: 600; color: var(--text-heading); }
.pxau-switch__copy span { font-size: 13.5px; line-height: 1.45; color: var(--text-secondary); max-width: 260px; }
.pxau-switch__btn {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 48px;
  padding: 10px 16px;
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  font-size: 15px;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  transition: background-color .2s ease, color .2s ease;
}
.pxau-switch__btn:hover { color: var(--text-inverse); background: var(--color-primary); }

.pxau-back { margin: 0; text-align: center; }
.pxau-back a { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 500; color: var(--text-link); text-decoration: none; }
.pxau-back a:hover { text-decoration: underline; }

.pxau-form--done { justify-items: start; }
.pxau-done { display: grid; place-items: center; width: 64px; height: 64px; border-radius: var(--radius-xl); color: var(--color-primary); background: var(--color-primary-light); }

/* WooCommerce notices inside the form */
.pxau .pxau-form .woocommerce-error,
.pxau .pxau-form .woocommerce-message,
.pxau .pxau-form .woocommerce-info {
  margin: 0;
  padding: 12px 16px;
  border: 1px solid var(--alert-info-border);
  border-radius: var(--radius-md);
  background: var(--color-info-bg);
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--text-heading-secondary);
  list-style: none;
}
.pxau .pxau-form .woocommerce-error { border-color: var(--alert-error-border); background: var(--color-error-bg); }
.pxau .pxau-form .woocommerce-message { border-color: var(--alert-success-border); background: var(--color-success-bg); }
.pxau .pxau-form .woocommerce-error::before,
.pxau .pxau-form .woocommerce-message::before,
.pxau .pxau-form .woocommerce-info::before { content: none; }
.pxau .pxau-form .woocommerce-error li { margin: 0; }
.pxau .pxau-form .woocommerce-notices-wrapper:empty { display: none; }
.pxau .pxau-form .woocommerce-notices-wrapper { display: grid; gap: 8px; }

/* ---------- Responsive ---------- */

@media (max-width: 1360px) {
  .pxau-art { display: none; }
  .pxau-stat { padding: 0 18px; }
}

@media (max-width: 1100px) {
  .pxau { grid-template-columns: minmax(0, 1fr) minmax(420px, 1.1fr); }
  .pxau-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
  .pxau-stat, .pxau-stat:first-child { padding: 0; border: 0; }
}

@media (max-width: 900px) {
  .pxau { grid-template-columns: minmax(0, 1fr); }
  .pxau-panel { display: none; }
  .pxau-main { padding: 24px 16px 40px; }
  .pxau-top { margin-bottom: 32px; }
  .pxau-main__inner { margin-inline: auto; }
}

@media (max-width: 520px) {
  .pxau-social { grid-template-columns: 1fr; gap: 12px; }
  .pxau-switch { flex-direction: column; align-items: stretch; }
  .pxau-switch__btn { justify-content: center; }
  .pxau-head__lead { font-size: 16px; }
  .pxau-top__back { font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .pxau *, .pxau *::before, .pxau *::after { transition: none !important; }
}