/* ---------------------------------------------------------------------
   مرصدك — pages/auth.css
   صفحات: /login · /register · /forgot-password · /reset-password/{token}
   ويشمل تنسيق غلاف التخطيط: body.auth-body · main.auth-main
   (+ .auth-main__head و .auth-main__foot اللذين يبنيهما layouts/auth.php)

   قواعد ملزمة: خصائص منطقية فقط، ولا ألوان خارج متغيّرات tokens.css،
   وكل حركة مغطّاة بـ prefers-reduced-motion في آخر الملف.
   --------------------------------------------------------------------- */

/* =====================================================================
   1) غلاف التخطيط
   ===================================================================== */

body.auth-body {
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--cream-100);
}

.auth-main {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
}

/* شريط الشعار العلوي: مخفي على الشاشات الكبيرة لأن العمود البصري يحمل الشعار الأبيض */
.auth-main__head {
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--sp-5) var(--sp-4) var(--sp-2);
}

.auth-main__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  padding: var(--sp-4) clamp(16px, 4vw, 48px);
  border-block-start: 1px solid var(--line);
  background: var(--cream-50);
  color: var(--muted);
  font-size: var(--fs-sm);
}

.auth-main__foot p { margin: 0; }

.auth-main__foot .site-footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.auth-main__foot a {
  color: var(--ink-soft);
  text-decoration: none;
}

.auth-main__foot a:hover { color: var(--violet-600); }

/* =====================================================================
   2) الشبكة بعمودين
   ===================================================================== */

.auth-shell {
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  min-height: 0;
}

/* عمود النموذج أولاً (جهة البداية = اليمين في RTL) */
.auth-panel { order: 1; }
.auth-aside { order: 2; }

/* ---------- العمود البصري ---------- */

.auth-aside {
  position: relative;
  display: flex;
  align-items: stretch;
  overflow: hidden;
  background: var(--grad-brand);
  color: var(--white);
  isolation: isolate;
}

.auth-aside__bg {
  position: absolute;
  inset: 0;
  z-index: var(--z-base);
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px);
  background-size: 64px 64px, 64px 64px;
  mask-image: radial-gradient(circle at 30% 20%, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(circle at 30% 20%, #000 0%, transparent 78%);
}

.auth-aside__orb {
  position: absolute;
  border-radius: var(--r-pill);
  filter: blur(60px);
  opacity: .55;
}

.auth-aside__orb--1 {
  inline-size: 320px;
  block-size: 320px;
  inset-block-start: -80px;
  inset-inline-start: -60px;
  background: var(--violet-500);
  animation: float 14s var(--ease-in-out) infinite;
}

.auth-aside__orb--2 {
  inline-size: 260px;
  block-size: 260px;
  inset-block-end: -70px;
  inset-inline-end: -40px;
  background: var(--violet-700);
  animation: float 18s var(--ease-in-out) infinite reverse;
}

.auth-aside__inner {
  position: relative;
  z-index: var(--z-raised);
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
  inline-size: 100%;
  max-inline-size: 560px;
  margin-inline: auto;
  padding: clamp(32px, 5vw, 64px) clamp(24px, 4vw, 56px);
}

.auth-aside__brand {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  text-decoration: none;
}

.auth-aside__brand img {
  block-size: auto;
  inline-size: 168px;
  max-inline-size: 100%;
}

.auth-aside__body {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  margin-block: auto;
}

.auth-aside__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  color: var(--white);
}

.auth-aside__text {
  margin: 0;
  max-inline-size: 46ch;
  color: rgba(255, 255, 255, .84);
  font-size: var(--fs-md);
  line-height: var(--lh-body);
}

.auth-aside__points {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  margin-block-start: var(--sp-2);
}

.auth-aside__points li {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  color: rgba(255, 255, 255, .92);
  font-size: var(--fs-sm);
  line-height: var(--lh-snug);
}

.auth-aside__point-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  inline-size: 36px;
  block-size: 36px;
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .18);
  color: var(--white);
}

.auth-quote {
  margin: 0;
  padding: var(--sp-4) var(--sp-5);
  border-radius: var(--r-lg);
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .16);
  backdrop-filter: blur(6px);
}

.auth-quote blockquote {
  margin: 0 0 var(--sp-2);
  padding: 0;
  border: 0;
  background: none;
  font-family: var(--font-serif);
  font-size: var(--fs-md);
  line-height: var(--lh-body);
  color: var(--white);
}

.auth-quote figcaption {
  color: rgba(255, 255, 255, .9);
  font-size: var(--fs-xs);
}

/* ---------- عمود النموذج ---------- */

.auth-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(24px, 4vw, 56px) clamp(16px, 4vw, 48px);
  background: var(--cream-100);
}

/* =====================================================================
   3) بطاقة النموذج
   ===================================================================== */

.auth-card {
  inline-size: 100%;
  max-inline-size: 440px;
  padding: clamp(24px, 3vw, 36px);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-md);
}

.auth-card--wide { max-inline-size: 620px; }

.auth-card__home {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  margin-block-end: var(--sp-5);
  color: var(--muted);
  font-size: var(--fs-sm);
  text-decoration: none;
  transition: color var(--dur-1) var(--ease);
}

.auth-card__home:hover { color: var(--violet-600); }

.auth-card__head {
  margin-block-end: var(--sp-5);
}

.auth-card__title {
  margin: 0 0 var(--sp-2);
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: var(--fw-bold);
  line-height: var(--lh-tight);
  color: var(--ink);
}

.auth-card__sub {
  margin: 0;
  color: var(--ink-soft);
  font-size: var(--fs-sm);
  line-height: var(--lh-body);
}

.auth-card .alert { margin-block-end: var(--sp-4); }

.auth-card__foot {
  margin: var(--sp-4) 0 0;
  text-align: center;
  color: var(--ink-soft);
  font-size: var(--fs-sm);
}

.auth-card__note {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-2);
  margin: var(--sp-5) 0 0;
  padding-block-start: var(--sp-4);
  border-block-start: 1px dashed var(--line);
  color: var(--muted);
  font-size: var(--fs-xs);
  line-height: var(--lh-snug);
}

.auth-card__note svg { flex: 0 0 auto; color: var(--ok); }

.auth-card .divider { margin-block: var(--sp-5); }

.auth-actions {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  margin-block-start: var(--sp-4);
}

/* =====================================================================
   4) عناصر داخل النموذج
   ===================================================================== */

.auth-form .form-grid { --grid-gap: var(--sp-4); }

.auth-field__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-3);
}

.auth-link {
  color: var(--violet-600);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  text-decoration: none;
  border-block-end: 1px solid transparent;
  transition: border-color var(--dur-1) var(--ease), color var(--dur-1) var(--ease);
}

.auth-link:hover {
  color: var(--violet-700);
  border-block-end-color: currentColor;
}

.auth-link--strong { font-weight: var(--fw-bold); }

/* ---------- حقل كلمة المرور وزر الإظهار ---------- */

.auth-pw {
  position: relative;
  display: block;
}

.auth-pw__input {
  padding-inline-end: calc(var(--sp-6) + var(--sp-4));
}

.auth-pw__toggle {
  position: absolute;
  inset-block-start: 50%;
  inset-inline-end: var(--sp-2);
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 40px;
  block-size: 40px;
  padding: 0;
  border: 0;
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: color var(--dur-1) var(--ease), background var(--dur-1) var(--ease);
}

.auth-pw__toggle:hover {
  color: var(--violet-600);
  background: var(--violet-50);
}

.auth-pw__toggle[aria-pressed='true'] { color: var(--violet-600); }

/* ---------- مؤشر قوة كلمة المرور ---------- */

.auth-strength {
  --strength: 0%;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-block-start: var(--sp-2);
}

.auth-strength__bar {
  position: relative;
  flex: 1 1 auto;
  block-size: 6px;
  border-radius: var(--r-pill);
  background: var(--cream-300);
  overflow: hidden;
}

.auth-strength__fill {
  display: block;
  inline-size: 0;
  block-size: 100%;
  border-radius: var(--r-pill);
  background: var(--muted);
  transition: inline-size var(--dur-2) var(--ease), background var(--dur-2) var(--ease);
}

.auth-strength__label {
  flex: 0 0 auto;
  min-inline-size: 11ch;
  color: var(--muted);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
}

.auth-strength.is-weak   .auth-strength__fill { background: var(--danger); }
.auth-strength.is-fair   .auth-strength__fill { background: var(--warn); }
.auth-strength.is-good   .auth-strength__fill { background: var(--info); }
.auth-strength.is-strong .auth-strength__fill { background: var(--ok); }

.auth-strength.is-weak   .auth-strength__label { color: var(--danger-ink); }
.auth-strength.is-fair   .auth-strength__label { color: var(--warn-ink); }
.auth-strength.is-good   .auth-strength__label { color: var(--info-ink); }
.auth-strength.is-strong .auth-strength__label { color: var(--ok-ink); }

/* =====================================================================
   5) صندوق وضع التطوير (رابط إعادة التعيين محلياً)
   ===================================================================== */

.auth-dev {
  margin-block: var(--sp-4);
  padding: var(--sp-4);
  border: 1px dashed var(--warn);
  border-radius: var(--r-lg);
  background: var(--warn-soft);
}

.auth-dev__title {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin: 0 0 var(--sp-2);
  color: var(--warn-ink);
  font-weight: var(--fw-bold);
  font-size: var(--fs-sm);
}

.auth-dev__text {
  margin: 0 0 var(--sp-3);
  color: var(--ink-soft);
  font-size: var(--fs-xs);
  line-height: var(--lh-body);
}

.auth-dev__link {
  display: block;
  margin-block-end: var(--sp-3);
  padding: var(--sp-3);
  border-radius: var(--r-sm);
  background: var(--white);
  border: 1px solid var(--line);
  color: var(--violet-700);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  word-break: break-all;
  text-decoration: none;
}

.auth-dev__link:hover { background: var(--violet-50); }

/* =====================================================================
   6) الاستجابة
   ===================================================================== */

@media (max-width: 1024px) {
  .auth-shell { grid-template-columns: minmax(0, 1fr) minmax(0, .92fr); }
  .auth-aside__title { font-size: var(--fs-xl); }
  .auth-quote { display: none; }
}

@media (max-width: 900px) {
  .auth-shell { grid-template-columns: minmax(0, 1fr); }

  /* يُخفى العمود البصري على الجوال ويظهر شعار الترويسة بدلاً منه */
  .auth-aside { display: none; }
  .auth-main__head { display: flex; }

  .auth-panel { padding-block: var(--sp-5); }
}

@media (max-width: 560px) {
  .auth-card {
    padding: var(--sp-5) var(--sp-4);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-sm);
  }

  .auth-card__title { font-size: var(--fs-lg); }

  .auth-field__row {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-1);
  }

  .auth-main__foot {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-2);
  }

  .auth-strength__label { min-inline-size: 9ch; }
}

@media (max-width: 400px) {
  .auth-panel { padding-inline: var(--sp-3); }
}

/* =====================================================================
   7) تقليل الحركة
   ===================================================================== */

@media (prefers-reduced-motion: reduce) {
  .auth-aside__orb--1,
  .auth-aside__orb--2 { animation: none; }

  .auth-strength__fill,
  .auth-card__home,
  .auth-link,
  .auth-pw__toggle { transition: none; }
}