/* ============================================================
   AUTH.CSS — صفحات تسجيل الدخول وإنشاء الحساب
   Shared Auth Styles — منصة أمين خليل
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800;900&family=Amiri:ital,wght@0,400;0,700;1,400&display=swap');

/* ── TOKENS (inherited from style.css) ───────────────────── */
:root {
  /* Primary */
  --green-50:  #E8F8F2;
  --green-100: #C5EEE0;
  --green-200: #8FDDC4;
  --green-300: #51C9A5;
  --green-400: #27AE7A;
  --green-500: #1E8A60;
  --green-600: #166A49;

  /* Quartz Beige — Luxury Secondary Brand Color */
  --quartz-50:  #FBF6EE;
  --quartz-100: #F3E7D3;
  --quartz-200: #E6D0AC;
  --quartz-300: #D6B87E;
  --quartz-400: #C29A5C;
  --quartz-500: #A87E45;
  --quartz-600: #8A6535;
  --quartz-700: #6B4E29;

  /* Gold */
  --gold-300: #F7C948;
  --gold-400: #E8A020;

  /* Turquoise — Interaction / Focus Accent */
  --turquoise-50:  #EFFCFA;
  --turquoise-100: #D4F5F0;
  --turquoise-200: #A9EBE1;
  --turquoise-300: #5FD9C9;
  --turquoise-400: #14B8A6;
  --turquoise-500: #0F9488;
  --turquoise-600: #0C7B70;
  --turquoise: var(--turquoise-400);
  --focus-ring: var(--turquoise-400);
  --shadow-turquoise: 0 8px 28px rgba(20,184,166,.28);

  /* Neutrals */
  --white:      #FFFFFF;
  --bg-page:    #F7F8FA;
  --bg-soft:    #FCFCFA;
  --bg-sky:     #DFF8FF;
  --border:     #E8ECEF;
  --border-md:  #D4DAE0;
  --text-900:   #0F1923;
  --text-700:   #2D3A47;
  --text-500:   #5A6A7A;
  --text-400:   #7E8F9F;
  --text-300:   #A8B8C8;
  --red-400:    #E74C3C;

  /* Semantic */
  --primary:     var(--green-400);
  --primary-d:   var(--green-500);
  --secondary:   var(--quartz-400);
  --secondary-d: var(--quartz-500);

  /* Shadows */
  --shadow-sm:     0 4px 12px rgba(0,0,0,.08);
  --shadow-md:     0 8px 24px rgba(0,0,0,.10);
  --shadow-lg:     0 16px 48px rgba(0,0,0,.12);
  --shadow-xl:     0 32px 70px rgba(15,25,35,.14);
  --shadow-green:  0 8px 32px rgba(39,174,122,.25);
  --shadow-indigo: 0 8px 32px rgba(194,154,92,.25);

  /* Typography */
  --font-main:  'Cairo', 'Segoe UI', Arial, sans-serif;
  --font-serif: 'Amiri', 'Times New Roman', serif;

  /* Radius */
  --r-sm: 8px; --r-md: 12px; --r-lg: 20px; --r-xl: 32px; --r-full: 9999px;

  /* Transitions */
  --t-fast:   150ms ease;
  --t-base:   250ms ease;
  --t-slow:   400ms ease;
  --t-spring: 500ms cubic-bezier(.34,1.56,.64,1);
}

/* ── RESET ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--font-main);
  font-weight: 500;
  background: var(--bg-page);
  color: var(--text-700);
  direction: rtl;
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: var(--font-main); border: none; background: none; }
img { display: block; max-width: 100%; }
input, select, textarea { font-family: var(--font-main); direction: rtl; }
::selection { background: var(--quartz-100); color: var(--quartz-600); }

/* ── SCROLLBAR ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--border); }
::-webkit-scrollbar-thumb { background: var(--quartz-300); border-radius: var(--r-full); }

/* ── FOCUS ────────────────────────────────────────────────── */
:focus-visible { outline: 2.5px solid var(--focus-ring); outline-offset: 3px; border-radius: var(--r-sm); }

/* ── SKELETON LOADING ─────────────────────────────────────── */
.skeleton {
  position: relative;
  overflow: hidden;
  background: linear-gradient(90deg, rgba(255,255,255,.08) 0%, rgba(255,255,255,.22) 50%, rgba(255,255,255,.08) 100%);
  background-size: 200% 100%;
  animation: skeletonShimmer 1.4s ease-in-out infinite;
}
@keyframes skeletonShimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
img.img-loaded { animation: fadeIn .4s ease both; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ── RIPPLE EFFECT ────────────────────────────────────────── */
.auth-submit-btn, .social-btn, .auth-home-btn { position: relative; overflow: hidden; }
.ripple-el {
  position: absolute;
  border-radius: 50%;
  transform: scale(0);
  background: rgba(255,255,255,.5);
  pointer-events: none;
  animation: rippleAnim .6s ease-out;
}
@keyframes rippleAnim { to { transform: scale(2.6); opacity: 0; } }

/* ═══════════════════════════════════════════════════════════
   AUTH LAYOUT
   ═══════════════════════════════════════════════════════════ */
.auth-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

/* ── LEFT SIDE — Decorative Panel ─────────────────────────── */
.auth-side {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 60px 50px;
  overflow: hidden;
  background: linear-gradient(145deg,
    var(--quartz-600) 0%,
    var(--quartz-500) 35%,
    var(--green-500)  75%,
    var(--green-600)  100%
  );
  color: var(--white);
}

/* Side background image */
.auth-side-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .12;
  mix-blend-mode: screen;
}

/* Decorative shapes */
.auth-side-shapes { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }

.auth-shape {
  position: absolute;
  border-radius: var(--r-full);
  border: 1.5px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}

.auth-shape.as-1 {
  width: 300px; height: 300px;
  top: -100px; right: -100px;
  animation: authShapeFloat 12s ease-in-out infinite alternate;
}
.auth-shape.as-2 {
  width: 200px; height: 200px;
  bottom: -60px; left: -60px;
  animation: authShapeFloat 10s ease-in-out infinite alternate-reverse;
}
.auth-shape.as-3 {
  width: 120px; height: 120px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  border-style: dashed;
  animation: authShapeSpin 25s linear infinite;
}
.auth-shape.as-4 {
  width: 60px; height: 60px;
  top: 20%; left: 15%;
  animation: authShapeFloat 8s ease-in-out infinite alternate;
}
.auth-shape.as-5 {
  width: 80px; height: 80px;
  bottom: 20%; right: 12%;
  animation: authShapeFloat 9s ease-in-out infinite alternate-reverse;
}

@keyframes authShapeFloat {
  0%   { transform: translate(0,0) scale(1); }
  100% { transform: translate(20px,-15px) scale(1.06); }
}
@keyframes authShapeSpin {
  to { transform: translate(-50%,-50%) rotate(360deg); }
}

/* Side content */
.auth-side-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 380px;
}

.auth-side-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 40px;
}

.auth-side-logo-icon {
  width: 52px; height: 52px;
  background: rgba(255,255,255,.15);
  border: 1.5px solid rgba(255,255,255,.25);
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
}

.auth-side-logo span {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
}

.auth-side-illustration {
  width: 260px;
  height: 260px;
  object-fit: contain;
  margin: 0 auto 36px;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,.3));
  animation: illustrationFloat 6s ease-in-out infinite alternate;
}

@keyframes illustrationFloat {
  0%   { transform: translateY(0) scale(1); }
  100% { transform: translateY(-12px) scale(1.02); }
}

.auth-side-title {
  font-size: 1.7rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 12px;
  line-height: 1.3;
}

.auth-side-desc {
  font-size: .9rem;
  color: rgba(255,255,255,.75);
  line-height: 1.8;
  margin-bottom: 36px;
}

/* Side stats */
.auth-side-stats {
  display: flex;
  justify-content: center;
  gap: 28px;
}

.auth-stat {
  text-align: center;
}

.auth-stat-num {
  display: block;
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--white);
}

.auth-stat-label {
  font-size: .72rem;
  color: rgba(255,255,255,.65);
  font-weight: 500;
}

/* Arabic quote */
.auth-side-quote {
  position: absolute;
  bottom: 28px;
  font-family: var(--font-serif);
  font-size: 1rem;
  color: rgba(255,255,255,.5);
  letter-spacing: .03em;
  z-index: 1;
}

/* ── RIGHT SIDE — Form Panel ──────────────────────────────── */
.auth-form-side {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 60px 56px;
  background: linear-gradient(160deg, var(--bg-soft) 0%, var(--white) 45%, var(--bg-sky) 130%);
  overflow-y: auto;
}

.auth-form-wrapper {
  width: 100%;
  max-width: 460px;
  background: rgba(255,255,255,.55);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.6);
  border-radius: 24px;
  padding: 36px;
  box-shadow: var(--shadow-xl);
}

@media (max-width: 900px) {
  .auth-form-wrapper { background: var(--surface); backdrop-filter: none; border: none; box-shadow: none; padding: 0; }
}

/* Back link */
.auth-back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-400);
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 36px;
  transition: all var(--t-base);
}

.auth-back-link:hover { color: var(--secondary); transform: translateX(4px); }

/* Form header */
.auth-form-header { margin-bottom: 36px; }

.auth-form-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--quartz-50);
  color: var(--secondary);
  border: 1.5px solid var(--quartz-200);
  border-radius: var(--r-full);
  padding: 6px 14px;
  font-size: .78rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.auth-form-title {
  font-size: 1.9rem;
  font-weight: 900;
  color: var(--text-900);
  margin-bottom: 8px;
  line-height: 1.2;
}

.auth-form-sub {
  font-size: .9rem;
  color: var(--text-400);
  line-height: 1.6;
}

.auth-form-sub a {
  color: var(--secondary);
  font-weight: 700;
  transition: color var(--t-base);
}
.auth-form-sub a:hover { color: var(--secondary-d); text-decoration: underline; }

/* ── FORM ELEMENTS ───────────────────────────────────────── */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* Form row — two columns */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* Field group */
.field-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: relative;
}

.field-label {
  font-size: .85rem;
  font-weight: 700;
  color: var(--text-700);
  display: flex;
  align-items: center;
  gap: 5px;
}

.field-label .required {
  color: var(--red-400);
  font-size: .7rem;
}

/* Input wrapper */
.input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  right: 14px;
  color: var(--text-300);
  pointer-events: none;
  transition: color var(--t-base);
  display: flex;
  align-items: center;
}

.input-toggle {
  position: absolute;
  left: 14px;
  color: var(--text-300);
  display: flex;
  align-items: center;
  cursor: pointer;
  transition: color var(--t-base);
  background: none;
  border: none;
  padding: 4px;
  border-radius: var(--r-sm);
}
.input-toggle:hover { color: var(--secondary); }

.field-input {
  width: 100%;
  height: 56px;
  padding: 0 44px 0 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-page);
  color: var(--text-700);
  font-size: .95rem;
  font-family: var(--font-main);
  transition:
    border-color 200ms ease,
    box-shadow   200ms ease,
    background   200ms ease,
    transform    150ms ease;
  outline: none;
  direction: rtl;
}

.field-input.has-toggle { padding-left: 44px; }

.field-input::placeholder { color: var(--text-400); font-size: .88rem; }

/* ── Focus: تأثير Glow احترافي ── */
.field-input:focus,
.field-select:focus {
  border-color: var(--turquoise-400);
  background: var(--surface);
  box-shadow:
    0 0 0 3.5px rgba(20,184,166,.15),
    0 2px 12px rgba(20,184,166,.10);
  transform: translateY(-1px);
}

/* ── input-wrap glow ring on focus-within ── */
.input-wrap:focus-within::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: calc(var(--r-md) + 1px);
  pointer-events: none;
  animation: focusRingPulse 600ms ease forwards;
}

@keyframes focusRingPulse {
  0%   { box-shadow: 0 0 0 0   rgba(20,184,166,.25); }
  60%  { box-shadow: 0 0 0 6px rgba(20,184,166,.12); }
  100% { box-shadow: 0 0 0 4px rgba(20,184,166,.08); }
}

.field-input:focus + .input-icon,
.field-select:focus + .input-icon,
.input-wrap:focus-within .input-icon {
  color: var(--turquoise-400);
  transition: color 150ms ease;
}

/* ── label lift on focus ── */
.field-group:focus-within .field-label {
  color: var(--turquoise-400);
  transition: color 150ms ease;
}

/* ── Error state ── */
.field-group.error .field-input,
.field-group.error .field-select {
  border-color: var(--red-400);
  box-shadow: 0 0 0 3.5px rgba(239,68,68,.12);
}
.field-group.error:focus-within .field-input,
.field-group.error:focus-within .field-select {
  border-color: var(--red-400);
  box-shadow: 0 0 0 3.5px rgba(239,68,68,.18), 0 2px 10px rgba(239,68,68,.10);
}
.field-group.error .input-wrap:focus-within .input-icon { color: var(--red-400); }
.field-group.error:focus-within .field-label { color: var(--red-400); }

/* ── Success state ── */
.field-group.success .field-input,
.field-group.success .field-select {
  border-color: var(--primary);
  box-shadow: 0 0 0 3.5px rgba(39,174,122,.10);
}
.field-group.success .input-wrap .input-icon { color: var(--primary); }

.field-error {
  font-size: .77rem;
  color: var(--red-400);
  display: flex;
  align-items: center;
  gap: 4px;
  min-height: 20px;
  transition: opacity 200ms ease;
}

/* hint text */
.field-hint {
  font-size: .73rem;
  color: var(--text-300);
  margin-top: 3px;
  display: block;
}

/* ── Form section dividers ── */
.form-section-divider {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .75rem;
  font-weight: 700;
  color: var(--text-400);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin: 14px 0 8px;
  user-select: none;
}
.form-section-divider::before,
.form-section-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}
.form-section-divider::before { order: -1; }
.form-section-icon {
  display: flex;
  width: 28px; height: 28px;
  align-items: center; justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--turquoise-400), var(--primary));
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(20,184,166,.25);
}

/* ── Track field animated reveal ── */
.track-field {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  margin-top: 0;
  pointer-events: none;
  transition:
    max-height 380ms cubic-bezier(.4,0,.2,1),
    opacity    280ms ease,
    margin-top 380ms ease;
}
.track-field.track-visible {
  max-height: 120px;
  opacity: 1;
  margin-top: 0;
  pointer-events: auto;
}

/* Select */
.field-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%237E8F9F' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 14px center;
  padding-right: 44px;
  padding-left: 44px;
  width: 100%;
  height: 56px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-md);
  background-color: var(--bg-page);
  color: var(--text-700);
  font-size: .95rem;
  font-family: var(--font-main);
  transition: all var(--t-base);
  outline: none;
  cursor: pointer;
}

.field-select:focus {
  /* handled by unified .field-input:focus / .field-select:focus block above */
  background-color: var(--surface);
}

/* Strength meter */
.strength-meter { margin-top: 8px; }

.strength-bars {
  display: flex;
  gap: 5px;
  margin-bottom: 6px;
}

.strength-bar {
  flex: 1;
  height: 4px;
  border-radius: var(--r-full);
  background: var(--border);
  transition: background var(--t-slow);
}

.strength-bar.active-1 { background: var(--red-400); }
.strength-bar.active-2 { background: var(--gold-400); }
.strength-bar.active-3 { background: var(--primary); }
.strength-bar.active-4 { background: var(--turquoise-400); }

.strength-text {
  font-size: .75rem;
  color: var(--text-400);
  font-weight: 600;
}

/* ── TERMS CHECKBOX ──────────────────────────────────────── */
.terms-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px;
  background: var(--bg-page);
  border: 1.5px solid var(--border);
  border-radius: var(--r-md);
  transition: border-color var(--t-base);
}

.terms-row:has(input:checked) {
  border-color: var(--quartz-200);
  background: var(--quartz-50);
}

.custom-checkbox {
  appearance: none;
  width: 20px; height: 20px;
  min-width: 20px;
  border: 2px solid var(--border-md);
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--t-base);
  position: relative;
  background: var(--surface);
  margin-top: 2px;
}

.custom-checkbox:checked {
  background: var(--turquoise-400);
  border-color: var(--turquoise-400);
}

.custom-checkbox:checked::after {
  content: '';
  position: absolute;
  top: 3px; left: 5px;
  width: 6px; height: 9px;
  border: 2px solid var(--white);
  border-top: none;
  border-right: none;
  transform: rotate(-45deg);
}

.terms-text {
  font-size: .84rem;
  color: var(--text-500);
  line-height: 1.5;
}

.terms-text a {
  color: var(--secondary);
  font-weight: 700;
  transition: color var(--t-base);
}
.terms-text a:hover { color: var(--secondary-d); text-decoration: underline; }

/* ── REMEMBER / FORGOT ───────────────────────────────────── */
.form-extras {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.remember-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.remember-row label {
  font-size: .85rem;
  color: var(--text-500);
  cursor: pointer;
  user-select: none;
}

.forgot-link {
  font-size: .85rem;
  color: var(--secondary);
  font-weight: 700;
  transition: color var(--t-base);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
}
.forgot-link:hover { color: var(--secondary-d); text-decoration: underline; }

/* ── Generic ds-btn loading spinner (used inside modals) ─── */
.ds-btn { position: relative; }
.ds-btn .btn-spinner {
  width: 18px; height: 18px;
  border: 2.5px solid rgba(255,255,255,.35);
  border-top-color: currentColor;
  border-radius: var(--r-full, 9999px);
  animation: spin .7s linear infinite;
  display: none;
}
.ds-btn.loading .btn-spinner { display: block; }
.ds-btn.loading .btn-text { display: none; }
.ds-btn:disabled { opacity: .65; cursor: not-allowed; }

/* ── Track (شعبة) field reveal transition ───────────────── */
#fg-track {
  transition: opacity var(--t-base, 250ms ease);
}

/* ── SUBMIT BUTTON ───────────────────────────────────────── */
.auth-submit-btn {
  width: 100%;
  min-height: 56px;
  padding: 15px 24px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-d));
  color: var(--white);
  border-radius: var(--r-full);
  font-size: 1rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: var(--shadow-indigo);
  transition: all var(--t-spring);
  border: none;
  cursor: pointer;
  font-family: var(--font-main);
  letter-spacing: .02em;
  position: relative;
  overflow: hidden;
}

.auth-submit-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent, rgba(255,255,255,.15), transparent);
  transform: translateX(100%);
  transition: transform .5s ease;
}

.auth-submit-btn:hover::before { transform: translateX(-100%); }

.auth-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 44px rgba(67,97,238,.42);
}

.auth-submit-btn:active { transform: scale(.98); }

.auth-submit-btn:disabled {
  opacity: .65;
  cursor: not-allowed;
  transform: none;
}

.auth-submit-btn .btn-spinner {
  width: 20px; height: 20px;
  border: 2.5px solid rgba(255,255,255,.3);
  border-top-color: var(--white);
  border-radius: var(--r-full);
  animation: spin .7s linear infinite;
  display: none;
}

.auth-submit-btn.loading .btn-spinner { display: block; }
.auth-submit-btn.loading .btn-text { display: none; }

@keyframes spin { to { transform: rotate(360deg); } }

/* ── DIVIDER ─────────────────────────────────────────────── */
.auth-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--text-300);
  font-size: .8rem;
  font-weight: 600;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1.5px;
  background: var(--border);
}

/* ── SOCIAL LOGIN ─────────────────────────────────────────── */
.social-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface);
  font-size: .88rem;
  font-weight: 700;
  color: var(--text-700);
  transition: all var(--t-base);
  cursor: pointer;
  font-family: var(--font-main);
}

.social-btn:hover {
  border-color: var(--border-md);
  background: var(--bg-page);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.social-btn.google:hover { border-color: #EA4335; color: #EA4335; }
.social-btn.facebook:hover { border-color: #1877F2; color: #1877F2; }

/* ── SUCCESS MESSAGE ─────────────────────────────────────── */
.auth-success {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 24px;
  background: var(--green-50);
  border: 1.5px solid var(--green-200);
  border-radius: var(--r-lg);
  gap: 8px;
}

.auth-success.show { display: flex; }

.auth-success-icon {
  width: 56px; height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green-500);
  background: var(--surface);
  border-radius: var(--r-full);
  box-shadow: var(--shadow-sm);
}

.auth-success h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--green-600);
}

.auth-success p {
  font-size: .88rem;
  color: var(--green-500);
}

/* ── STEP INDICATOR (Register) ───────────────────────────── */
/* Step Indicator — محذوف (تم الانتقال لفورم واحد متصل) */

/* ── FLOATING BACK TO HOME ───────────────────────────────── */
.auth-home-btn {
  position: fixed;
  top: 20px;
  left: 20px;
  min-height: 44px;
  background: var(--surface);
  color: var(--text-500);
  border: 1.5px solid var(--border);
  border-radius: var(--r-full);
  padding: 12px 20px;
  font-size: .82rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 7px;
  transition: all var(--t-base);
  box-shadow: var(--shadow-sm);
  z-index: 100;
  font-family: var(--font-main);
  cursor: pointer;
  text-decoration: none;
}

.auth-home-btn:hover {
  background: var(--bg-page);
  border-color: var(--border-md);
  box-shadow: var(--shadow-md);
  color: var(--text-700);
  transform: translateY(-1px);
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 900px) {
  .auth-page { grid-template-columns: 1fr; }
  .auth-side { display: none; }
  .auth-form-side { padding: 40px 24px; min-height: 100vh; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
}

@media (max-width: 480px) {
  .auth-form-side { padding: 24px 16px; }
  .auth-form-title { font-size: 1.5rem; }
  .social-buttons { grid-template-columns: 1fr; }
  .form-extras { flex-direction: column; align-items: flex-start; }
}

/* ── PAGE ANIMATIONS ─────────────────────────────────────── */
@keyframes authFadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

.auth-form-wrapper { animation: authFadeUp .5s ease both; }
.field-group { animation: authFadeUp .4s ease both; }

/* Stagger */
.field-group:nth-child(1) { animation-delay: .1s; }
.field-group:nth-child(2) { animation-delay: .15s; }
.field-group:nth-child(3) { animation-delay: .2s; }
.field-group:nth-child(4) { animation-delay: .25s; }
.field-group:nth-child(5) { animation-delay: .3s; }
.field-group:nth-child(6) { animation-delay: .35s; }

/* ── DARK MODE OVERLAYS ───────────────────────────────────── */
:root[data-theme="dark"] {
  --surface:      #1A2129;
  --surface-2:    #202932;
  --bg-page:      #12171D;
  --bg-soft:      #161D24;
  --bg-sky:       #17232A;

  --border:    #2B343D;
  --border-md: #384049;

  --text-900: #F5F7F9;
  --text-700: #D7DEE4;
  --text-500: #9DA9B4;
  --text-400: #78838D;
  --text-300: #565F68;

  --green-50:      rgba(39,174,122,.14);
  --green-100:     rgba(39,174,122,.22);
  --gold-50:       rgba(232,160,32,.14);
  --gold-100:      rgba(232,160,32,.22);
  --quartz-50:     rgba(194,154,92,.16);
  --quartz-100:    rgba(194,154,92,.26);

  --green-400: #34C88D;
  --primary:   var(--green-400);
  --primary-d: #2AA876;

  color-scheme: dark;
}

:root[data-theme="dark"] body {
  background: var(--bg-page);
}

:root[data-theme="dark"] .social-btn {
  background: var(--surface-2);
  border-color: var(--border);
  color: var(--text-900);
}
:root[data-theme="dark"] .social-btn:hover {
  background: var(--surface);
  border-color: var(--border-md);
}

:root[data-theme="dark"] .auth-form-badge {
  background: rgba(194,154,92,.12);
  border-color: rgba(194,154,92,.25);
  color: var(--secondary);
}

:root[data-theme="dark"] .field-input {
  background: var(--surface-2);
  border-color: var(--border);
  color: var(--text-900);
}

:root[data-theme="dark"] .field-input:focus,
:root[data-theme="dark"] .field-select:focus {
  border-color: var(--turquoise-400);
  background: var(--surface);
  box-shadow:
    0 0 0 3.5px rgba(20,184,166,.20),
    0 2px 12px rgba(20,184,166,.12);
}
:root[data-theme="dark"] .form-section-divider { color: var(--text-500); }
:root[data-theme="dark"] .form-section-divider::before,
:root[data-theme="dark"] .form-section-divider::after { background: var(--border-md); }
:root[data-theme="dark"] .field-hint { color: var(--text-400); }
:root[data-theme="dark"] .track-field .field-select { background: var(--surface-2); }

:root[data-theme="dark"] .auth-divider::before,
:root[data-theme="dark"] .auth-divider::after {
  background: var(--border);
}

:root[data-theme="dark"] .auth-divider {
  color: var(--text-400);
}

/* Floating Theme Toggle in Auth Pages */
.auth-theme-btn {
  position: fixed;
  top: 20px;
  left: 140px;
  min-height: 44px;
  width: 44px;
  background: var(--surface);
  color: var(--text-500);
  border: 1.5px solid var(--border);
  border-radius: var(--r-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--t-base);
  box-shadow: var(--shadow-sm);
  z-index: 100;
  cursor: pointer;
}

.auth-theme-btn:hover {
  background: var(--bg-page);
  border-color: var(--border-md);
  box-shadow: var(--shadow-md);
  color: var(--text-700);
  transform: translateY(-1px);
}

.auth-theme-btn .icon-moon {
  display: none;
}

[data-theme="dark"] .auth-theme-btn .icon-sun {
  display: none;
}

[data-theme="dark"] .auth-theme-btn .icon-moon {
  display: block;
}

@media (max-width: 900px) {
  .auth-theme-btn {
    left: auto;
    right: 20px;
    top: 20px;
  }
  .auth-home-btn {
    left: 20px;
    top: 20px;
  }
}

/* ── Image / layout robustness ───────────────────────────── */
img { max-width: 100%; height: auto; }
.auth-side-img { height: 100%; } /* re-assert inset:0 sizing since height:auto above would shrink it */
html, body { overflow-x: hidden; }

/* ═══════════════════════════════════════════════════════════
   EMERALD REFINEMENT — Register Page Luxury Touches
   ═══════════════════════════════════════════════════════════ */

/* ── حقول الإدخال بحدود زمردية عند التركيز ── */
.field-input:focus,
.field-select:focus {
  border-color: var(--turquoise-400) !important;
  box-shadow: 0 0 0 3px rgba(20,184,166,.13), 0 2px 8px rgba(20,184,166,.10) !important;
  outline: none;
}

/* ── أيقونات الحقول تتحول زمردية عند التركيز ── */
.input-wrap:focus-within .input-icon {
  color: var(--turquoise-400);
  transition: color var(--t-base);
}

/* ── border اللون الزمردي الخفيف بشكل افتراضي ── */
.field-input,
.field-select {
  border: 1.5px solid var(--border);
  transition: border-color var(--t-base), box-shadow var(--t-base), background var(--t-base);
}

/* ── زر إنشاء الحساب ── */
.auth-submit-btn {
  background: linear-gradient(135deg, #14B8A6 0%, #0F9488 45%, #27AE7A 100%) !important;
  box-shadow: 0 6px 24px rgba(20,184,166,.35), 0 2px 8px rgba(0,0,0,.10) !important;
  border: none !important;
  letter-spacing: .02em;
}
.auth-submit-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #0F9488 0%, #0C7B70 45%, #1E8A60 100%) !important;
  box-shadow: 0 8px 30px rgba(20,184,166,.45), 0 4px 12px rgba(0,0,0,.12) !important;
  transform: translateY(-1px);
}
.auth-submit-btn:active:not(:disabled) {
  transform: translateY(0);
}

/* ── لون زمردي على روابط الفورم ── */
.auth-form-sub a,
#go-login-link {
  color: var(--turquoise-500) !important;
  font-weight: 700;
}
.auth-form-sub a:hover,
#go-login-link:hover {
  color: var(--turquoise-600) !important;
}

/* ── زخرفة خطية زمردية أعلى wrapper ── */
.auth-form-wrapper {
  border-top: 3px solid var(--turquoise-400) !important;
  border-radius: 0 0 24px 24px !important;
}

/* ── field-hint أكثر تنسيقاً ── */
.field-hint {
  font-size: .76rem;
  color: var(--text-400);
  line-height: 1.4;
}

/* ── form section icon أزرق زمردي ── */
.form-section-icon {
  background: linear-gradient(135deg, var(--turquoise-400), var(--turquoise-500)) !important;
  box-shadow: 0 2px 10px rgba(20,184,166,.3) !important;
}

/* ── شريط الخصص الزمردي للعنوان ── */
.auth-form-badge {
  background: linear-gradient(135deg, rgba(20,184,166,.12), rgba(39,174,122,.08)) !important;
  border: 1px solid rgba(20,184,166,.25) !important;
  color: var(--turquoise-600) !important;
}

/* ── رسالة النجاح ── */
.auth-success {
  background: linear-gradient(135deg, rgba(20,184,166,.08), rgba(39,174,122,.06)) !important;
  border: 1.5px solid rgba(20,184,166,.3) !important;
  border-radius: 16px;
  padding: 28px;
}
.auth-success-icon {
  color: var(--turquoise-400) !important;
}

/* ── Welcome toast ── */
.welcome-toast {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(-80px);
  background: linear-gradient(135deg, #14B8A6, #0F9488);
  color: #fff;
  padding: 16px 28px;
  border-radius: 16px;
  font-family: 'Cairo', sans-serif;
  font-size: .95rem;
  font-weight: 700;
  box-shadow: 0 12px 40px rgba(20,184,166,.4);
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 12px;
  direction: rtl;
  min-width: 280px;
  max-width: 90vw;
  animation: welcomeIn .5s cubic-bezier(.34,1.56,.64,1) .2s both;
  border: 1px solid rgba(255,255,255,.2);
}
.welcome-toast .wt-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}
@keyframes welcomeIn {
  from { transform: translateX(-50%) translateY(-80px); opacity: 0; }
  to   { transform: translateX(-50%) translateY(0);    opacity: 1; }
}

/* ── Dark mode fixes ── */
[data-theme="dark"] .field-input:focus,
[data-theme="dark"] .field-select:focus {
  box-shadow: 0 0 0 3px rgba(20,184,166,.20), 0 2px 8px rgba(20,184,166,.15) !important;
}