/**
 * النخبة — Auth page (sign in / sign up / forgot)
 * Legacy styles — scoped away from alnokhba-page-auth (design shell uses alnokhba-auth-design.css).
 */

body:not(.alnokhba-page-auth) .an-auth-page {
  min-height: 100svh;
  display: flex;
  align-items: stretch;
  background: var(--an-bg);
  padding-top: 0 !important;
}

.an-auth-page .alnokhba-header {
  position: fixed;
}

.an-auth-split {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 100svh;
  width: 100%;
}

@media (min-width: 900px) {
  .an-auth-split {
    grid-template-columns: 1fr 1fr;
  }
}

/* Left panel — decorative */
.an-auth-split__deco {
  display: none;
  position: relative;
  overflow: hidden;
  background: var(--an-bg-2);
}

@media (min-width: 900px) {
  .an-auth-split__deco { display: block; }
}

.an-auth-split__deco-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.an-auth-split__deco-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,10,10,0.6) 0%, rgba(10,10,10,0.3) 50%, rgba(201,168,76,0.08) 100%);
}

.an-auth-split__deco-content {
  position: absolute;
  bottom: 3rem;
  inset-inline: 3rem;
  text-align: center;
}

.an-auth-split__deco-title {
  font-size: 2rem;
  font-weight: 900;
  line-height: 1.2;
  margin: 0 0 0.75rem;
}

.an-auth-split__deco-title .gold {
  background: linear-gradient(90deg, var(--an-gold), var(--an-gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.an-auth-split__deco-sub {
  font-size: 0.9375rem;
  color: var(--an-fg-muted);
}

/* Right panel — form */
.an-auth-split__form {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--an-header-h) + 2rem) 1.5rem 3rem;
  min-height: 100svh;
}

.an-auth-box {
  width: min(440px, 100%);
}

.an-auth-box__header {
  text-align: center;
  margin-bottom: 2rem;
}

.an-auth-box__logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--an-radius-sm);
  background: linear-gradient(135deg, var(--an-gold-dark), var(--an-gold));
  color: #0a0a0a;
  font-size: 1.5rem;
  font-weight: 900;
  margin-bottom: 1.25rem;
  box-shadow: var(--an-shadow-gold);
  border: 1px solid rgba(201,168,76,0.4);
}

.an-auth-box__title {
  font-size: 1.625rem;
  font-weight: 900;
  margin: 0 0 0.375rem;
  color: var(--an-fg);
}

.an-auth-box__sub {
  font-size: 0.9375rem;
  color: var(--an-fg-muted);
}

/* Tabs */
.an-auth-tabs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
  border: 1px solid var(--an-border);
  border-radius: var(--an-radius);
  overflow: hidden;
  margin-bottom: 1.75rem;
  background: var(--an-bg-2);
}

.an-auth-tab {
  padding: 0.625rem;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--an-fg-muted);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: color var(--an-transition), background var(--an-transition);
  text-decoration: none;
  text-align: center;
  display: block;
}

.an-auth-tab.is-active,
.an-auth-tab:hover {
  color: var(--an-gold);
  background: rgba(201,168,76,0.08);
}

.an-auth-tab.is-active {
  box-shadow: inset 0 -2px 0 var(--an-gold);
}

/* Auth form fields */
.an-auth-field {
  margin-bottom: 1.125rem;
}

.an-auth-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--an-fg-muted);
  margin-bottom: 0.4rem;
}

.an-auth-input-wrap {
  position: relative;
}

.an-auth-input {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--an-border);
  border-radius: var(--an-radius-sm);
  padding: 0.8rem 1rem;
  color: var(--an-fg);
  font-size: 1rem;
  font-family: inherit;
  outline: none;
  transition: border-color var(--an-transition), background var(--an-transition), box-shadow var(--an-transition);
  direction: rtl;
}

.an-auth-input:focus {
  border-color: var(--an-gold);
  background: rgba(201,168,76,0.04);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.1);
}

.an-auth-input::placeholder { color: var(--an-fg-subtle); }

.an-auth-submit {
  width: 100%;
  padding: 0.875rem;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #0a0a0a;
  background: linear-gradient(135deg, var(--an-gold) 0%, var(--an-gold-light) 50%, var(--an-gold) 100%);
  background-size: 200% auto;
  border: none;
  border-radius: var(--an-radius-full);
  cursor: pointer;
  transition: background-position var(--an-transition), box-shadow var(--an-transition), transform var(--an-transition);
  box-shadow: var(--an-shadow-gold);
  margin-top: 1.25rem;
}

.an-auth-submit:hover {
  background-position: right center;
  box-shadow: 0 8px 36px var(--an-gold-glow);
  transform: translateY(-1px);
}

.an-auth-footer {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.875rem;
  color: var(--an-fg-muted);
}

.an-auth-footer a {
  color: var(--an-gold);
  text-decoration: none;
  font-weight: 600;
  transition: opacity var(--an-transition);
}

.an-auth-footer a:hover {
  opacity: 0.8;
}

/* OTP input */
.an-otp-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.625rem;
}

.an-otp-input {
  aspect-ratio: 1;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--an-gold);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--an-border);
  border-radius: var(--an-radius-sm);
  outline: none;
  caret-color: var(--an-gold);
  transition: border-color var(--an-transition), box-shadow var(--an-transition);
}

.an-otp-input:focus {
  border-color: var(--an-gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15), 0 0 16px rgba(201,168,76,0.1);
}