/* ==========================================================================
   ADVANTAGE OSHA ACADEMY - UNIFIED DESIGN SYSTEM
   Location: osha-training-system/style.css (Completely Separate from Public)
   ========================================================================== */
:root {
  --primary-red: #e30620;
  --primary-red-hover: #b8051a;
  --primary-red-glow: rgba(227, 6, 32, 0.28);
  --primary-red-subtle: rgba(227, 6, 32, 0.08);

  --navy-950: #060e14;
  --navy-900: #0a1721;
  --navy-850: #0f2231;
  --navy-800: #162f44;
  --navy-700: #234663;

  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;

  --emerald: #10b981;
  --emerald-subtle: rgba(16, 185, 129, 0.12);
  --amber: #f59e0b;
  --amber-subtle: rgba(245, 158, 11, 0.12);
  --white: #ffffff;

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(6, 14, 20, 0.05);
  --shadow-md: 0 10px 25px rgba(6, 14, 20, 0.08);
  --shadow-lg: 0 20px 50px rgba(6, 14, 20, 0.12);
  --shadow-glow: 0 8px 25px var(--primary-red-glow);

  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background-color: var(--slate-50);
  color: var(--slate-800);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

.container,
.container-xl {
  width: 100%;
  max-width: 1536px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
  box-sizing: border-box;
}

/*======= DEDICATED SEPARATE LMS WEBSITE HEADER =========*/
.osha-main-header {
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 10px 0;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.header-container {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

/* Brand */
.lms-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}
.lms-brand-badge {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary-red), #9c0415);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.4rem;
  box-shadow: 0 4px 16px rgba(227, 6, 32, 0.35);
  flex-shrink: 0;
}
.lms-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.lms-brand-text .brand-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: #ffffff;
  margin: 0;
}
.lms-brand-text .brand-title span {
  color: var(--primary-red);
}
.lms-brand-text .brand-sub {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--slate-400);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 0;
}

/* Navigation Links: Strict Single Line, No Wrap */
.lms-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-shrink: 0;
}
.lms-nav-item {
  margin: 0;
  padding: 0;
}
.lms-nav-link {
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--slate-300);
  text-decoration: none;
  white-space: nowrap !important;
  padding: 6px 0;
  position: relative;
  transition: color 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.lms-nav-link:hover {
  color: #ffffff;
}
.lms-nav-link.active {
  color: #ffffff;
  font-weight: 700;
}
.lms-nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary-red);
  border-radius: 99px;
}
.lms-demo-pill {
  background: rgba(227, 6, 32, 0.12);
  border: 1px solid rgba(227, 6, 32, 0.4);
  color: #ff5a5a !important;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap !important;
  transition: all 0.2s ease;
}
.lms-demo-pill:hover {
  background: var(--primary-red);
  color: #ffffff !important;
}
.lms-demo-pill::after {
  display: none !important;
}

/* Actions */
.lms-nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.btn-lms-login {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff !important;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 9px 18px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  white-space: nowrap !important;
  transition: all 0.2s ease;
}
.btn-lms-login:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.35);
  color: #ffffff !important;
}
.btn-lms-enroll {
  background: linear-gradient(135deg, var(--primary-red), #b8051a);
  color: #ffffff !important;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 700;
  padding: 9px 20px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  white-space: nowrap !important;
  box-shadow: 0 4px 15px rgba(227, 6, 32, 0.35);
  transition: all 0.2s ease;
}
.btn-lms-enroll:hover {
  background: linear-gradient(135deg, #c90018, #9c0415);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(227, 6, 32, 0.45);
}

/* Mobile Hamburger */
.lms-mobile-btn {
  display: none;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  padding: 7px 11px;
  border-radius: 8px;
  font-size: 1.3rem;
  cursor: pointer;
}

@media (max-width: 1080px) {
  .lms-nav {
    gap: 16px;
  }
  .lms-nav-link {
    font-size: 0.86rem;
  }
}

@media (max-width: 960px) {
  .lms-mobile-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .lms-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #0a1721;
    padding: 24px;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.5);
  }
  .lms-nav.show {
    display: flex;
  }
  .lms-nav-link {
    font-size: 1rem;
    width: 100%;
    padding: 8px 0;
  }
}

@media (max-width: 640px) {
  .lms-brand-text .brand-sub {
    display: none;
  }
  .btn-lms-login span, .btn-lms-enroll span {
    display: none;
  }
  .btn-lms-login, .btn-lms-enroll {
    padding: 9px 12px;
  }
}

/* BUTTONS */
.btn-primary {
  background: linear-gradient(135deg, var(--primary-red) 0%, #b8051a 100%);
  color: var(--white);
  font-weight: 700;
  font-size: 0.92rem;
  padding: 10px 22px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-glow);
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(227, 6, 32, 0.4);
  color: var(--white);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--white);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
  color: var(--white);
}

.btn-outline-dark {
  background: transparent;
  border: 1px solid var(--slate-300);
  color: var(--slate-700);
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-outline-dark:hover {
  border-color: var(--slate-700);
  background: var(--slate-100);
}

/* BADGES */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.badge-red {
  background: var(--primary-red-subtle);
  color: var(--primary-red);
}

.badge-green {
  background: var(--emerald-subtle);
  color: var(--emerald);
  border: 1px solid rgba(16, 185, 129, 0.25);
}

/* PORTAL TOP STRIP */
.portal-strip {
  background: #ffffff;
  border-bottom: 1px solid var(--slate-200);
  padding: 12px 0;
}

.portal-strip-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.portal-nav-links {
  display: flex;
  gap: 8px;
}

.portal-btn {
  padding: 7px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--slate-600);
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.portal-btn:hover {
  color: var(--navy-950);
  background: var(--slate-100);
}

.portal-btn.active {
  background: var(--primary-red-subtle);
  color: var(--primary-red);
  border-color: rgba(227, 6, 32, 0.2);
}

/* FOOTER */
.lms-footer {
  background: var(--navy-950);
  color: var(--slate-400);
  padding: 45px 0 25px;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.88rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  padding-bottom: 25px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-copy {
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--slate-500);
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 850px) {
  .nav-menu {
    display: none;
  }
}

/* ==========================================================
   MULTI-COURSE CATALOG & SYLLABUS STYLES
   ========================================================== */
.courses-grid-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 36px;
}

@media (max-width: 1024px) {
  .courses-grid-row {
    grid-template-columns: 1fr;
  }
}

.course-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 30px 24px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: all 0.3s ease;
  position: relative;
}

.course-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.09);
  border-color: #e30620;
}

.course-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.course-badge {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 6px;
}

.badge-hipaa { background-color: #eff6ff; color: #2563eb; }
.badge-osha { background-color: #fef2f2; color: #dc2626; }
.badge-fldoh { background-color: #f0fdf4; color: #16a34a; }

.course-code {
  font-size: 0.75rem;
  font-family: monospace;
  color: #94a3b8;
  font-weight: 600;
}

.course-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #081219;
  margin-bottom: 12px;
  line-height: 1.35;
}

.course-desc {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #64748b;
  margin-bottom: 20px;
  flex-grow: 1;
}

.course-meta-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: #64748b;
  padding-top: 16px;
  border-top: 1px solid #e2e8f0;
  margin-bottom: 14px;
}

.course-price-primary {
  font-weight: 800;
  color: #081219;
  font-size: 0.95rem;
}

.course-discount-pill {
  background-color: #f8fafc;
  border: 1px dashed #cbd5e1;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 0.78rem;
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.btn-course-cta {
  width: 100%;
  background-color: #e30620;
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 12px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s ease;
  text-decoration: none;
}

.btn-course-cta:hover {
  background-color: #b8051a;
  color: #ffffff;
}

.syllabus-preview-box {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 16px;
  margin-top: 14px;
  display: none;
}

.syllabus-preview-box.show {
  display: block;
  animation: fadeIn 0.3s ease;
}

/* Steps Grid */
.how-it-works-section {
  background-color: #f8fafc;
  padding: 80px 0;
  border-top: 1px solid #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}

.steps-grid-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 40px;
}

@media (max-width: 992px) {
  .steps-grid-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .steps-grid-row {
    grid-template-columns: 1fr;
  }
}

.step-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 28px 22px;
  transition: all 0.2s ease;
  height: 100%;
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.06);
}

.step-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.step-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(227, 6, 32, 0.1);
  color: #e30620;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.step-counter-num {
  font-family: 'Outfit', sans-serif;
  font-size: 2.35rem;
  font-weight: 800;
  color: #cbd5e1;
  line-height: 1;
}

.step-card h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: #081219;
  margin-bottom: 10px;
}

.step-card p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #64748b;
  margin: 0;
}

/* ===================================================
   RESPONSIVE DESIGN SYSTEM OVERHAUL
   =================================================== */
.lms-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 40px;
}

/* Tablet breakpoint (991px and down) */
@media (max-width: 991px) {
  .header-container {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }
  .container, .container-xl {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }

  .lms-mobile-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
  }
  .lms-center-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #ffffff;
    border-bottom: 2px solid #e5e7eb;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.12);
    flex-direction: column;
    padding: 16px 20px;
    gap: 8px;
    align-items: stretch;
    z-index: 9999;
  }
  .lms-center-nav.show {
    display: flex !important;
  }
  .lms-nav-link {
    padding: 12px 16px;
    font-size: 15px;
    font-weight: 600;
    border-radius: 8px;
    border-bottom: 1px solid #f1f5f9;
  }

  /* Collapsing asymmetric multi-column layouts across pages */
  [style*="grid-template-columns: 1.15fr 0.85fr"],
  [style*="grid-template-columns: 1.2fr 0.8fr"],
  [style*="grid-template-columns: 2fr 1fr"],
  [style*="grid-template-columns: 1.25fr 0.85fr"],
  [style*="grid-template-columns: 1.1fr 0.9fr"],
  [style*="grid-template-columns: 1fr 380px"] {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }

  /* Footer Grid on Tablet */
  .lms-footer-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 32px !important;
  }
}

/* Mobile landscape and portrait (768px and down) */
@media (max-width: 768px) {
  .header-container {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }
  .container, .container-xl {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  /* Topbar responsive stacking */
  .site-topbar-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 6px !important;
    padding-top: 8px !important;
    padding-bottom: 8px !important;
  }
  .site-topbar-left {
    font-size: 11.5px;
    justify-content: center;
    text-align: center;
  }
  .site-topbar-right {
    gap: 16px;
    font-size: 12px;
  }

  /* Header Logo & Buttons */
  .lms-brand-logo {
    flex-shrink: 0 !important;
    min-width: 140px !important;
  }
  .lms-brand-logo .lms-brand-img,
  .lms-brand-img {
    height: 48px !important;
    max-height: 48px !important;
    width: auto !important;
    max-width: 200px !important;
    display: block !important;
    visibility: visible !important;
  }
  .btn-lms-signin {
    padding: 6px 12px;
    font-size: 13px;
  }
  .btn-lms-enroll {
    padding: 6px 14px;
    font-size: 13px;
  }

  /* All 2-column and 4-column grids collapse cleanly */
  [style*="grid-template-columns: 1fr 1fr"],
  [style*="grid-template-columns: repeat(2, 1fr)"] {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }

  [style*="grid-template-columns: repeat(4, 1fr)"] {
    grid-template-columns: 1fr 1fr !important;
    gap: 16px !important;
  }

  /* Reduce oversized section paddings */
  section[style*="padding: 70px 0 90px"],
  section[style*="padding: 80px 0"],
  section[style*="padding: 60px 0"] {
    padding: 40px 0 !important;
  }

  /* Responsive Typography */
  h1 {
    font-size: clamp(1.85rem, 6.5vw, 2.5rem) !important;
    line-height: 1.2 !important;
  }
  h2 {
    font-size: clamp(1.5rem, 5vw, 2rem) !important;
    line-height: 1.25 !important;
  }
  h3 {
    font-size: clamp(1.2rem, 4vw, 1.5rem) !important;
  }

  /* Button group wrapping on mobile */
  [style*="display: flex; gap: 16px; flex-wrap: wrap"] {
    flex-direction: column !important;
    width: 100% !important;
  }
  [style*="display: flex; gap: 16px; flex-wrap: wrap"] > a {
    width: 100% !important;
    text-align: center !important;
    justify-content: center !important;
  }

  /* Footer Grid on Mobile */
  .lms-footer-grid {
    grid-template-columns: 1fr !important;
    gap: 28px !important;
  }
  .lms-footer-grid > div {
    max-width: 100% !important;
  }

  /* Student Portal Horizontal Scroll on mobile */
  .portal-strip-inner {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 12px !important;
  }
  .portal-nav-links {
    width: 100% !important;
    overflow-x: auto !important;
    flex-wrap: nowrap !important;
    padding-bottom: 6px !important;
    -webkit-overflow-scrolling: touch;
  }
  .portal-btn {
    flex-shrink: 0 !important;
  }

  /* Data Tables & Pre elements */
  table {
    display: block !important;
    width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
  }
  img {
    max-width: 100% !important;
    height: auto !important;
  }
}

/* Small Phones (480px and down) */
@media (max-width: 480px) {
  .header-container,
  .container,
  .container-xl {
    padding-left: 14px !important;
    padding-right: 14px !important;
  }

  .site-topbar-left {
    display: none !important;
  }
  .site-topbar-inner {
    justify-content: center !important;
  }

  .lms-brand-logo {
    flex-shrink: 0 !important;
    min-width: 120px !important;
    max-width: calc(100% - 110px) !important;
  }
  .lms-brand-logo .lms-brand-img,
  .lms-brand-img {
    height: 42px !important;
    max-height: 42px !important;
    width: auto !important;
    max-width: 100% !important;
    display: block !important;
    visibility: visible !important;
  }
  .btn-lms-signin {
    padding: 5px 8px;
    font-size: 12px;
  }
  .btn-lms-enroll {
    padding: 5px 10px;
    font-size: 12px;
  }
  .lms-action-cluster {
    gap: 6px !important;
  }

  [style*="grid-template-columns: repeat(4, 1fr)"] {
    grid-template-columns: 1fr 1fr !important;
    gap: 12px !important;
  }
}

/* Global LMS Mobile Responsive Overrides */
@media (max-width: 768px) {
  html, body {
    max-width: 100vw !important;
    overflow-x: hidden !important;
  }
  
  .portal-strip-inner {
    padding: 8px 12px !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }
  
  .portal-nav-links {
    display: flex !important;
    gap: 8px !important;
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    width: 100% !important;
    scrollbar-width: none !important;
  }
  
  .portal-nav-links::-webkit-scrollbar {
    display: none !important;
  }
  
  .portal-btn {
    white-space: nowrap !important;
    flex-shrink: 0 !important;
    padding: 6px 12px !important;
    font-size: 0.8rem !important;
  }

  /* Dashboard mobile overrides */
  .dashboard-hero-banner {
    padding: 20px 16px !important;
    border-radius: 16px !important;
  }
  .dashboard-banner-actions {
    width: 100% !important;
    flex-direction: column !important;
  }
  .dashboard-banner-actions > a {
    width: 100% !important;
  }
  .dashboard-courses-grid {
    grid-template-columns: 1fr !important;
    gap: 18px !important;
  }
  .dashboard-bottom-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }

  /* Validity mobile overrides */
  .validity-cards-grid {
    grid-template-columns: 1fr !important;
  }
  .validity-alert-card {
    padding: 20px 16px !important;
  }
  .validity-alert-grid {
    grid-template-columns: 1fr !important;
  }

  /* Quiz mobile overrides */
  .quiz-container {
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 0 10px !important;
    overflow-x: hidden !important;
  }
  .exam-top-strip {
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .exam-top-strip > div:first-child {
    min-width: 0 !important;
    max-width: 100% !important;
    width: 100% !important;
    overflow-x: auto !important;
  }
  .exam-main-card {
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 18px 12px !important;
    overflow: hidden !important;
  }
  .exam-stepper-pills {
    min-width: 0 !important;
    max-width: 100% !important;
    overflow-x: auto !important;
  }

  /* Lessons mobile overrides */
  .lesson-switch-strip {
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
  .lesson-switch-tabs {
    min-width: 0 !important;
    max-width: 100% !important;
    overflow-x: auto !important;
  }
  .course-layout-grid {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow: hidden !important;
  }
  .course-layout-grid > div {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
    margin-bottom: 24px !important;
  }
  .video-player-card,
  .video-tracker-strip,
  .video-info-container,
  .course-curriculum-sidebar-card,
  .active-course-banner {
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }
}