/**
 * Gaza University — flat CSS (no SCSS compile required).
 * Loaded from theme_gu_page_init() whenever theme GU is active.
 * Brand: #1b3184
 */

:root {
  --gu-brand: #1b3184;
  --gu-brand-dark: #142a5e;
  --gu-brand-light: #2a4aa0;
  --gu-glow: rgba(27, 49, 132, 0.35);
  /* عرض منطقة البانر: 1000px كحد أقصى (على الشاشات الضيقة 100%) */
  --gu-hero-max-w: 1000px;
  --gu-hero-img-w: 1000px;
}

/*
 * حل السكرول الأفقي من طرف الثيم (يُفعَّل بـ gu-noxoverflow من theme_gu_page_init).
 * لا يُطبَّق على صفحة تسجيل الدخول حتى لا يُقصّ الخلفية الثابتة.
 */
html:has(body.theme-gu.gu-noxoverflow) {
  overflow-x: hidden;
  max-width: 100%;
}

body.theme-gu.gu-noxoverflow {
  overflow-x: hidden !important;
  width: 100% !important;
  max-width: 100% !important;
  position: relative;
  box-sizing: border-box;
}

body.theme-gu.gu-noxoverflow #page-wrapper {
  overflow-x: hidden !important;
  max-width: 100% !important;
  width: 100% !important;
  box-sizing: border-box;
}

body.theme-gu.gu-noxoverflow #page.drawers {
  overflow-x: hidden !important;
  max-width: 100% !important;
  width: 100% !important;
  box-sizing: border-box;
}

body.theme-gu.gu-noxoverflow #page.drawers .main-inner {
  min-width: 0 !important;
  max-width: 100% !important;
  width: 100% !important;
  box-sizing: border-box;
  overflow-x: hidden;
}

/* المحتوى العريض (جداول، بلوكات) يتمرّر داخل المنطقة وليس على نافذة المتصفح */
body.theme-gu.gu-noxoverflow #page-content,
body.theme-gu.gu-noxoverflow #region-main {
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

body.theme-gu.gu-noxoverflow #region-main {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

body.theme-gu.gu-noxoverflow .container,
body.theme-gu.gu-noxoverflow .container-fluid {
  max-width: 100%;
  box-sizing: border-box;
}

body.theme-gu.gu-noxoverflow #region-main img,
body.theme-gu.gu-noxoverflow #region-main svg {
  max-width: 100%;
  height: auto;
}

body.theme-gu.gu-noxoverflow #region-main .table-responsive {
  max-width: 100%;
  overflow-x: auto;
}

body.theme-gu.gu-noxoverflow .navbar.fixed-top {
  max-width: 100%;
  overflow-x: hidden;
}

body.theme-gu.gu-noxoverflow .navbar.fixed-top .collapse,
body.theme-gu.gu-noxoverflow .navbar.fixed-top .navbar-collapse {
  max-width: 100%;
}

/* ========== شريط علوي (GU masthead) — تدرج + شعار ========== */
body.theme-gu .gu-masthead {
  z-index: 1030;
  padding: 0.4rem 0.5rem;
  background: linear-gradient(105deg, #0a1438 0%, var(--gu-brand-dark) 28%, var(--gu-brand) 52%, #2d4eb8 78%, var(--gu-brand) 100%);
  box-shadow:
    0 4px 22px rgba(8, 16, 48, 0.45),
    0 0 0 1px rgba(255, 255, 255, 0.06) inset;
  border-bottom: 3px solid #d4a520 !important;
}

body.theme-gu .gu-masthead__toggler {
  filter: brightness(0) invert(1);
}

body.theme-gu .gu-masthead__brand {
  flex-shrink: 0;
}

body.theme-gu .gu-masthead__logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.35rem 0.7rem;
  background: linear-gradient(180deg, #ffffff 0%, #f2f4fa 100%);
  border-radius: 14px;
  box-shadow:
    0 6px 20px rgba(0, 0, 0, 0.28),
    0 0 0 1px rgba(255, 255, 255, 0.5) inset;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

body.theme-gu .gu-masthead__brand:hover .gu-masthead__logo-badge {
  transform: translateY(-1px);
  box-shadow:
    0 10px 26px rgba(0, 0, 0, 0.32),
    0 0 0 1px rgba(255, 255, 255, 0.6) inset;
}

body.theme-gu .gu-masthead__logo {
  max-height: 52px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  display: block;
}

body.theme-gu .gu-masthead__title-line--primary {
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

body.theme-gu .gu-masthead__title-line--sub {
  font-size: 0.68rem;
  font-weight: 700;
  color: rgba(255, 224, 160, 0.98);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1.3;
}

body.theme-gu .gu-masthead__nav .nav-link,
body.theme-gu .gu-masthead .primary-navigation .nav-link {
  color: rgba(255, 255, 255, 0.92) !important;
}

body.theme-gu .gu-masthead__nav .nav-link:hover,
body.theme-gu .gu-masthead .primary-navigation .nav-link:hover,
body.theme-gu .gu-masthead__nav .nav-link:focus,
body.theme-gu .gu-masthead .primary-navigation .nav-link:focus {
  color: #fff !important;
}

body.theme-gu .gu-masthead__divider {
  border-color: rgba(255, 255, 255, 0.35) !important;
}

body.theme-gu .gu-masthead .divider {
  border-color: rgba(255, 255, 255, 0.35) !important;
}

body.theme-gu .gu-masthead .usermenu .login,
body.theme-gu .gu-masthead .nav-link.aabtn {
  color: rgba(255, 255, 255, 0.95) !important;
}

body.theme-gu .gu-masthead .icon,
body.theme-gu .gu-masthead .fa {
  color: rgba(255, 255, 255, 0.9);
}

/* حقول البحث في الشريط إن وُجدت */
body.theme-gu .gu-masthead input.form-control {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
  color: #fff;
}

body.theme-gu .gu-masthead input.form-control::placeholder {
  color: rgba(255, 255, 255, 0.55);
}

/* ========== Login (custom shell from theme_gu/login) ========== */
body.theme-gu.pagelayout-login #page {
  background: transparent !important;
  min-height: 100vh;
}

body.theme-gu.pagelayout-login #region-main {
  border: 0;
  background: transparent;
}

.gu-login-shell {
  position: relative;
  min-height: 100vh;
}

.gu-login-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background: linear-gradient(145deg, var(--gu-brand-dark) 0%, var(--gu-brand) 42%, var(--gu-brand-light) 100%);
  overflow: hidden;
}

.gu-login-bg::before {
  content: "";
  position: absolute;
  width: 140%;
  height: 60%;
  top: -20%;
  left: -20%;
  background: radial-gradient(ellipse at center, rgba(255, 255, 255, 0.12) 0%, transparent 65%);
  animation: gu-float 18s ease-in-out infinite;
}

.gu-login-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: 0.6;
}

@keyframes gu-float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  50% { transform: translate(2%, 3%) rotate(2deg); }
}

.gu-login-wrap {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.gu-login-card {
  width: 100%;
  max-width: 440px;
  border-radius: 20px;
  overflow: hidden;
  background: #fff;
  animation: gu-card-in 0.65s cubic-bezier(0.22, 1, 0.36, 1) both;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow: 0 24px 64px rgba(6, 20, 60, 0.35);
}

@keyframes gu-card-in {
  from {
    opacity: 0;
    transform: translateY(28px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.gu-login-card__brand {
  background: linear-gradient(180deg, var(--gu-brand) 0%, var(--gu-brand-dark) 100%);
  padding: 1.75rem 1.5rem 1.5rem;
  text-align: center;
  position: relative;
}

.gu-login-card__brand::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
}

.gu-login-card__logo-link {
  display: inline-block;
  transition: transform 0.25s ease, filter 0.25s ease;
}

.gu-login-card__logo-link:hover {
  transform: scale(1.02);
  filter: drop-shadow(0 6px 20px rgba(0, 0, 0, 0.25));
}

.gu-login-card__logo {
  max-width: 100%;
  height: auto;
  max-height: 72px;
  object-fit: contain;
}

.gu-login-card__fallback {
  color: #fff;
  font-weight: 700;
  font-size: 1.25rem;
}

.gu-login-card__main {
  padding: 1.75rem 1.75rem 1.5rem;
}

.gu-loginform-inner .login-form .form-control-lg {
  border-radius: 12px;
  border-color: #d8dee9;
}

.gu-loginform-inner .login-form .form-control-lg:focus {
  border-color: var(--gu-brand);
  box-shadow: 0 0 0 0.2rem var(--gu-glow);
}

.gu-loginform-inner .btn-primary {
  border-radius: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding-top: 0.65rem;
  padding-bottom: 0.65rem;
  box-shadow: 0 4px 14px var(--gu-glow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.gu-loginform-inner .btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px var(--gu-glow);
}

.gu-loginform-inner .login-form-forgotpassword a {
  color: var(--gu-brand);
  font-weight: 500;
}

.gu-loginform-inner .login-divider {
  border-top-color: #e8ecf2;
}

/* ========== Hero: عرض 1000px (أو كامل عرض الشاشة إن كانت أضيق) ========== */
body.theme-gu.pagelayout-mydashboard .gu-dashboard-hero-region,
body.theme-gu.pagelayout-frontpage .gu-dashboard-hero-region {
  width: 100%;
  max-width: min(var(--gu-hero-max-w), 100%);
  padding: 0.5rem 0.5rem 0;
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
  overflow-x: hidden;
}

body.theme-gu.pagelayout-mydashboard .gu-dashboard-hero-shell,
body.theme-gu.pagelayout-frontpage .gu-dashboard-hero-shell {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  isolation: isolate;
  box-shadow:
    0 2px 8px rgba(27, 49, 132, 0.08),
    0 8px 24px rgba(20, 42, 94, 0.12),
    0 0 0 1px rgba(255, 255, 255, 0.12) inset;
  animation: gu-hero-fade 0.5s ease-out both;
}

@keyframes gu-hero-fade {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* شريط ذهبي تحت البانر في الصفحة الرئيسية */
body.theme-gu.pagelayout-frontpage .gu-dashboard-hero-shell--front::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  z-index: 4;
  background: linear-gradient(90deg, var(--gu-brand-dark), #d4a520, #f0d060, #d4a520, var(--gu-brand-light));
  opacity: 0.95;
}

body.theme-gu.pagelayout-mydashboard .gu-dashboard-hero-glow,
body.theme-gu.pagelayout-frontpage .gu-dashboard-hero-glow {
  pointer-events: none;
  position: absolute;
  inset: -15%;
  background:
    radial-gradient(ellipse 55% 45% at 50% 0%, rgba(255, 255, 255, 0.22) 0%, transparent 55%),
    radial-gradient(ellipse 40% 35% at 85% 60%, rgba(255, 180, 80, 0.12) 0%, transparent 50%);
  mix-blend-mode: screen;
  opacity: 0.9;
  z-index: 1;
}

/* لمعان ثابت خفيف (أزلنا الحركة — أقل مشاكل عرض/سكرول) */
body.theme-gu.pagelayout-mydashboard .gu-dashboard-hero-shine,
body.theme-gu.pagelayout-frontpage .gu-dashboard-hero-shine {
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    125deg,
    transparent 42%,
    rgba(255, 255, 255, 0.08) 50%,
    transparent 58%
  );
}

body.theme-gu.pagelayout-mydashboard .gu-dashboard-hero-figure,
body.theme-gu.pagelayout-frontpage .gu-dashboard-hero-figure {
  position: relative;
  z-index: 0;
  line-height: 0;
  background: var(--gu-brand-dark);
}

/* صورة بعرض 1000px منطقي — تتقلص على الجوال بـ max-width: 100% */
body.theme-gu.pagelayout-mydashboard .gu-dashboard-hero-img,
body.theme-gu.pagelayout-frontpage .gu-dashboard-hero-img {
  display: block;
  width: var(--gu-hero-img-w);
  max-width: 100%;
  height: auto;
  max-height: 220px;
  margin-left: auto;
  margin-right: auto;
  object-fit: cover;
  object-position: center center;
}

/* نص ترحيبي تحت البانر (الصفحة الرئيسية فقط) */
body.theme-gu.pagelayout-frontpage .gu-hero-tagline {
  margin-top: 0.6rem;
  padding: 0.75rem 0.85rem 0.85rem;
  border-radius: 12px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.97) 0%, rgba(240, 243, 250, 0.98) 100%);
  border: 1px solid rgba(27, 49, 132, 0.12);
  box-shadow:
    0 4px 20px rgba(20, 42, 94, 0.07),
    0 0 0 1px rgba(255, 255, 255, 0.8) inset;
  text-align: center;
  animation: gu-hero-fade 0.45s ease-out 0.08s both;
  overflow-wrap: anywhere;
  word-break: break-word;
}

@media (min-width: 768px) {
  body.theme-gu.pagelayout-frontpage .gu-hero-tagline {
    padding: 0.9rem 1rem 1rem;
  }
}

/* إنجليزي أولاً */
body.theme-gu.pagelayout-frontpage .gu-hero-tagline__col--en {
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
}

/* عربي بنفس المحتوى */
body.theme-gu.pagelayout-frontpage .gu-hero-tagline__col--ar {
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
  margin-top: 0.15rem;
}

body.theme-gu.pagelayout-frontpage .gu-hero-tagline__arabic {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--gu-brand-dark);
  margin: 0;
  line-height: 1.85;
  text-align: center;
}

body.theme-gu.pagelayout-frontpage .gu-hero-tagline__between {
  width: min(160px, 55%);
  height: 2px;
  margin: 0.65rem auto;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, rgba(212, 165, 32, 0.85), var(--gu-brand), rgba(212, 165, 32, 0.85), transparent);
  opacity: 0.9;
}

body.theme-gu.pagelayout-frontpage .gu-hero-tagline__title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--gu-brand);
  margin: 0 0 0.35rem;
  letter-spacing: -0.02em;
  line-height: 1.35;
}

body.theme-gu.pagelayout-frontpage .gu-hero-tagline__col--ar .gu-hero-tagline__title {
  margin-top: 0;
}

body.theme-gu.pagelayout-frontpage .gu-hero-tagline__lead {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gu-brand-dark);
  margin: 0 0 0.4rem;
  line-height: 1.5;
}

body.theme-gu.pagelayout-frontpage .gu-hero-tagline__body {
  font-size: 0.82rem;
  color: #3d4a63;
  margin: 0;
  line-height: 1.55;
}

body.theme-gu.pagelayout-frontpage .gu-hero-tagline__body--last {
  margin-bottom: 0;
}

/* بدون scale عند hover — يمنع أي بروز يسبب سكرول أفقي */
body.theme-gu.pagelayout-mydashboard .gu-dashboard-hero-shell:hover .gu-dashboard-hero-img,
body.theme-gu.pagelayout-frontpage .gu-dashboard-hero-shell:hover .gu-dashboard-hero-img {
  transform: none;
}

/* عنوان الصفحة تحت البانر */
body.theme-gu.pagelayout-mydashboard #page-header .page-header-headings h1,
body.theme-gu.pagelayout-frontpage #page-header .page-header-headings h1 {
  font-weight: 700;
  color: var(--gu-brand-dark);
  letter-spacing: -0.02em;
}

body.theme-gu.pagelayout-mydashboard #page-header,
body.theme-gu.pagelayout-frontpage #page-header {
  padding-top: 1rem;
  margin-bottom: 0.5rem !important;
}

/* ========== Dashboard / الصفحة الرئيسية / مقرراتي ========== */
body.theme-gu.pagelayout-mydashboard #page.drawers,
body.theme-gu.pagelayout-mycourses #page.drawers,
body.theme-gu.pagelayout-frontpage #page.drawers {
  background:
    radial-gradient(ellipse 120% 80% at 50% -20%, rgba(27, 49, 132, 0.07) 0%, transparent 50%),
    linear-gradient(180deg, #f0f3fa 0%, #e8ecf6 45%, #eef1f8 100%);
}

body.theme-gu.pagelayout-mydashboard .main-inner,
body.theme-gu.pagelayout-mycourses .main-inner,
body.theme-gu.pagelayout-frontpage .main-inner {
  background: transparent;
}

body.theme-gu.pagelayout-mydashboard #page-content,
body.theme-gu.pagelayout-frontpage #page-content {
  padding-top: 0.25rem;
}

body.theme-gu.pagelayout-mydashboard #region-main,
body.theme-gu.pagelayout-frontpage #region-main {
  padding-top: 0.5rem;
}

/* بلوكات — زجاجية */
body.theme-gu.pagelayout-mydashboard .block,
body.theme-gu.pagelayout-mycourses .block,
body.theme-gu.pagelayout-frontpage .block {
  border-radius: 16px;
  box-shadow:
    0 2px 8px rgba(27, 49, 132, 0.05),
    0 12px 32px rgba(20, 42, 94, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.65);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(8px);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

body.theme-gu.pagelayout-mydashboard .block:hover,
body.theme-gu.pagelayout-mycourses .block:hover,
body.theme-gu.pagelayout-frontpage .block:hover {
  transform: translateY(-2px);
  box-shadow:
    0 8px 24px rgba(27, 49, 132, 0.1),
    0 20px 48px rgba(20, 42, 94, 0.12);
}

body.theme-gu.pagelayout-mydashboard .block .header,
body.theme-gu.pagelayout-mycourses .block .header,
body.theme-gu.pagelayout-frontpage .block .header {
  border-bottom: 1px solid rgba(27, 49, 132, 0.08);
  background: linear-gradient(180deg, rgba(27, 49, 132, 0.06) 0%, rgba(255, 255, 255, 0.4) 100%);
}

body.theme-gu.pagelayout-mydashboard .block .header .card-title,
body.theme-gu.pagelayout-mycourses .block .header .card-title,
body.theme-gu.pagelayout-frontpage .block .header .card-title {
  font-weight: 700;
  color: var(--gu-brand-dark);
}

/* مقررات معروضة في الصفحة الرئيسية */
body.theme-gu.pagelayout-frontpage .coursebox,
body.theme-gu.pagelayout-frontpage #frontpage-course-list .coursebox {
  border-radius: 14px;
  border: 1px solid rgba(27, 49, 132, 0.1) !important;
  box-shadow: 0 4px 16px rgba(20, 42, 94, 0.06);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  overflow: hidden;
}

body.theme-gu.pagelayout-frontpage .coursebox:hover {
  box-shadow: 0 10px 28px rgba(27, 49, 132, 0.12);
  transform: translateY(-2px);
}

body.theme-gu.pagelayout-frontpage .coursebox .info .coursename a {
  font-weight: 600;
  color: var(--gu-brand-dark);
}

/* Course overview / tiles on dashboard */
body.theme-gu.pagelayout-mydashboard .block_myoverview .dashboard-card,
body.theme-gu.pagelayout-mydashboard .block_myoverview .card {
  border-radius: 14px;
  border: 1px solid rgba(27, 49, 132, 0.08);
  overflow: hidden;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

body.theme-gu.pagelayout-mydashboard .block_myoverview .dashboard-card:hover,
body.theme-gu.pagelayout-mydashboard .block_myoverview .card:hover {
  box-shadow: 0 12px 28px rgba(27, 49, 132, 0.12);
  transform: translateY(-1px);
}

body.theme-gu.pagelayout-mydashboard .btn-primary,
body.theme-gu.pagelayout-frontpage .btn-primary {
  border-radius: 10px;
  font-weight: 600;
  box-shadow: 0 4px 14px var(--gu-glow);
}