/* =====================================================
   MALIBORA LOGISTICS - MOBILE-FIRST (OVERFLOW FIXED)
   Optimized for 360-430px width, zero page scroll
   ===================================================== */

/* ====== STEP 3: GLOBAL SAFETY NET ====== */
*, *::before, *::after { 
  box-sizing: border-box; 
  margin: 0; 
  padding: 0; 
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

body { 
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; 
  background: var(--bg); 
  color: var(--text); 
  line-height: 1.6;
  max-width: 100%;
  overflow-x: hidden;
  padding-bottom: env(safe-area-inset-bottom);
}

/* Prevent images, svgs, and charts from overflowing */
img, svg, canvas { 
  max-width: 100%; 
  height: auto; 
  display: block; 
}

/* Allow flex/grid children to shrink below content size */
.kpi-card, .form-section, .chart-box, .stat-card, .brand, .brand-text {
  min-width: 0;
}

/* Prevent long text/numbers from breaking layout */
p, span, div, td, th, .kpi-value { 
  overflow-wrap: anywhere; 
  word-break: break-word; 
}

:root {
  --primary: #1e40af;
  --primary-dark: #1e3a8a;
  --primary-light: #3b82f6;
  --accent: #f59e0b;
  --accent-light: #fbbf24;
  --bg: #f1f5f9;
  --text: #0f172a;
  --text-light: #64748b;
  --white: #FFFFFF;
  --border: #cbd5e1;
  --danger: #dc2626;
  --success: #16a34a;
  --info: #3b82f6;
  --warning: #f59e0b;
  --shadow-sm: 0 2px 10px rgba(30, 58, 138, 0.08);
  --shadow-md: 0 8px 24px rgba(30, 58, 138, 0.10);
  --shadow-lg: 0 20px 48px rgba(30, 58, 138, 0.16);
  --side-w: min(400px, 90%);
  --topbar-h: 64px; 
}

/* ====== ICON SIZE LOCK ====== */
i.fas, i.far, i.fab, i.fal, i.fad, .fas, .far, .fab, .fal, .fad {
  font-size: 16px !important; width: auto !important; height: auto !important; line-height: 1 !important;
}
.nav-btn i { font-size: 18px !important; width: 24px !important; }
h2 i, h3 i { font-size: 20px !important; }
.btn-primary i, .btn-danger i, .btn-success i, .btn-logout i { font-size: 14px !important; }
svg.icon { width: 18px !important; height: 18px !important; flex-shrink: 0; }
svg.icon-sm { width: 14px !important; height: 14px !important; }
.kpi-icon { font-size: 20px !important; width: 36px !important; height: 36px !important; }
.connection-status i { font-size: 12px !important; }
.brand-icon { width: 36px !important; height: 36px !important; }

/* ====== LOGIN SCREEN ====== */
.login-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.9), rgba(30, 58, 138, 0.8)),
              url('https://images.unsplash.com/photo-1601584115197-04ecc0da31d7?w=1920&q=80') center/cover no-repeat;
  display: flex; justify-content: center; align-items: flex-start;
  z-index: 9999; overflow-y: auto; padding: 24px 16px;
}
.login-card {
  background: var(--white); padding: clamp(24px, 6vw, 40px);
  border-radius: 16px; box-shadow: var(--shadow-lg);
  width: 100%; max-width: 400px; text-align: center; margin: auto;
}
.login-header { display: flex; flex-direction: column; align-items: center; margin-bottom: 18px; }
.login-logo { width: 100%; max-width: clamp(120px, 40vw, 160px); height: auto; margin-bottom: 18px; object-fit: contain; display: block; }
.login-card h1 { margin: 0 0 5px 0; color: var(--primary-dark); font-size: 24px; font-weight: 700; }
.login-card .subtitle { margin: 0 0 30px 0; color: var(--text-light); font-size: 14px; }
.login-card input {
  width: 100%; padding: 12px 16px; margin: 10px 0;
  border: 1.5px solid var(--border); border-radius: 8px; font-size: 16px; transition: border-color 0.2s;
}
.login-card input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1); }
.login-card button#loginBtn {
  width: 100%; padding: 14px 20px; margin-top: 20px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white; border: none; border-radius: 8px; font-size: 16px; font-weight: 700;
  cursor: pointer; box-shadow: 0 4px 12px rgba(30, 64, 175, 0.2); transition: all 0.2s; min-height: 48px;
}
.login-card button#loginBtn:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(30, 64, 175, 0.3); }
.login-card .support { margin-top: 28px; font-size: 13px; color: var(--text-light); line-height: 1.6; }
.login-footer { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); color: rgba(255, 255, 255, 0.9); font-size: 12px; text-align: center; }
.hidden { display: none !important; }

/* ====== TOPBAR ====== */
.topbar {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: var(--white); padding: 10px 12px; box-shadow: var(--shadow-md);
  position: sticky; top: 0; z-index: 100;
  display: flex; justify-content: space-between; align-items: center;
  gap: 8px; flex-wrap: nowrap; height: var(--topbar-h); max-height: var(--topbar-h);
}
.brand { display: flex; align-items: center; gap: 8px; min-width: 0; flex: 1; }
.brand-icon { width: 36px; height: 36px; flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; gap: 0; min-width: 0; }
.brand strong { color: #FFFFFF; font-size: 16px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.brand span { color: var(--accent-light); font-size: 11px; font-weight: 500; }
.burger {
  display: flex; width: 44px; height: 44px; background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3); border-radius: 8px; cursor: pointer;
  padding: 10px; flex-direction: column; justify-content: space-around;
  transition: all 0.3s; flex-shrink: 0; min-width: 44px;
}
.burger span { display: block; width: 100%; height: 2px; background: var(--white); transition: transform 0.3s, opacity 0.3s; }
.burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.topbar-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.connection-status {
  display: flex; align-items: center; gap: 4px; padding: 6px 10px;
  border-radius: 20px; font-size: 11px; font-weight: 600; white-space: nowrap;
}
.connection-status.online { background: rgba(22, 163, 74, 0.3); color: #86efac; border: 1px solid rgba(134, 239, 172, 0.3); }
.connection-status.offline { background: rgba(220, 38, 38, 0.3); color: #fca5a5; border: 1px solid rgba(252, 165, 165, 0.3); }
.btn-logout {
  background: rgba(255,255,255,0.15); color: var(--white);
  border: 1px solid rgba(255,255,255,0.3); padding: 8px; border-radius: 8px;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  gap: 0; transition: all 0.2s; min-width: 44px; min-height: 44px;
}
.btn-logout span { display: none; }
.btn-logout:hover { background: rgba(255,255,255,0.25); transform: translateY(-1px); }

/* ====== APP LAYOUT ====== */
.app-layout { display: flex; min-height: calc(100vh - var(--topbar-h)); }
.sidebar {
  position: fixed; top: var(--topbar-h); left: 0; bottom: 0; width: var(--side-w);
  background: var(--white); border-right: 1px solid var(--border); padding: 20px 0;
  box-shadow: var(--shadow-sm); overflow-y: auto; z-index: 90;
  transform: translateX(-105%); transition: transform 0.4s cubic-bezier(0.22, 0.85, 0.3, 1);
}
.scrim {
  position: fixed; top: var(--topbar-h); left: 0; right: 0; bottom: 0;
  background: rgba(30, 58, 138, 0.5); z-index: 85; opacity: 0;
  pointer-events: none; transition: opacity 0.3s;
}
body.nav-open .sidebar { transform: translateX(0); box-shadow: var(--shadow-lg); }
body.nav-open .scrim { opacity: 1; pointer-events: auto; }
body.nav-open { overflow: hidden; }
.nav-btn {
  display: flex; align-items: center; gap: 12px; width: 100%; text-align: left;
  padding: 14px 20px; background: none; border: none; border-left: 4px solid transparent;
  cursor: pointer; font-size: 15px; font-weight: 600; color: var(--text-light);
  transition: all 0.2s; min-height: 48px;
}
.nav-btn i { font-size: 18px !important; width: 24px !important; text-align: center; color: var(--primary); }
.nav-btn:hover { background: var(--bg); color: var(--primary); }
.nav-btn.active { background: #dbeafe; border-left-color: var(--primary); color: var(--primary-dark); }
.main-content { flex: 1; padding: 16px; overflow-y: auto; max-width: 100%; }
.module { animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ====== SECTION TITLES ====== */
.section-title {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  color: var(--primary-dark); margin-bottom: 20px; font-size: 18px; font-weight: 800;
  padding-bottom: 12px; border-bottom: 2px solid rgba(30, 64, 175, 0.1);
}
.section-title h2 { display: flex; align-items: center; gap: 8px; margin: 0; font-size: 18px; }
.section-title i { color: var(--primary); font-size: 22px; }
.live-badge {
  display: flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 600;
  color: var(--success); background: rgba(22, 163, 74, 0.1); padding: 4px 10px;
  border-radius: 12px; white-space: nowrap;
}
.live-badge::before {
  content: ''; width: 6px; height: 6px; background: var(--success);
  border-radius: 50%; animation: pulse 2s infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }

/* ====== KPI GRID ====== */
.kpi-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 20px; }
.kpi-hero { grid-column: 1 / -1; }
.kpi-card {
  background: var(--white); border-radius: 16px; padding: 14px;
  box-shadow: var(--shadow-sm); border: 1px solid rgba(226, 232, 240, 0.8);
  transition: transform 0.2s, box-shadow 0.2s; display: flex; flex-direction: column; gap: 8px;
}
.kpi-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.kpi-icon-wrapper {
  width: 36px; height: 36px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.kpi-icon-wrapper.revenue { background: rgba(22, 163, 74, 0.12); color: var(--success); }
.kpi-icon-wrapper.profit { background: rgba(30, 64, 175, 0.12); color: var(--primary); }
.kpi-icon-wrapper.cost { background: rgba(245, 158, 11, 0.12); color: var(--warning); }
.kpi-icon-wrapper.trips { background: rgba(99, 102, 241, 0.12); color: #6366f1; }
.kpi-icon-wrapper.transit { background: rgba(245, 158, 11, 0.12); color: var(--warning); }
.kpi-icon-wrapper.fleet { background: rgba(30, 64, 175, 0.12); color: var(--primary); }
.kpi-icon-wrapper i { font-size: 18px !important; }
.kpi-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-light); font-weight: 600; line-height: 1.3; }
.kpi-value {
  font-size: clamp(18px, 5vw, 24px); font-weight: 800; color: var(--text);
  font-variant-numeric: tabular-nums; overflow: hidden; text-overflow: ellipsis;
  white-space: nowrap; line-height: 1.2;
}
.kpi-value .currency { font-size: 11px; font-weight: 600; color: var(--text-light); margin-left: 2px; }
.kpi-card.revenue .kpi-value { color: var(--success); }
.kpi-card.profit .kpi-value { color: var(--primary); }
.kpi-card.cost .kpi-value { color: var(--warning); }

/* ====== FORM SECTIONS ====== */
.form-section {
  background: var(--white); padding: 16px; border-radius: 16px;
  box-shadow: var(--shadow-sm); border: 1px solid rgba(226, 232, 240, 0.8); margin-bottom: 20px;
}
.form-section h2 {
  display: flex; align-items: center; gap: 8px; color: var(--primary-dark);
  margin-bottom: 16px; font-size: 16px; font-weight: 700;
  padding-bottom: 10px; border-bottom: 2px solid rgba(30, 64, 175, 0.1);
}
.form-row { display: grid; grid-template-columns: 1fr; gap: 14px; margin-bottom: 14px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 12px; font-weight: 600; color: var(--text); text-transform: uppercase; letter-spacing: 0.5px; }
.input-field, select.input-field {
  width: 100%; padding: 11px 14px; border: 1.5px solid var(--border);
  border-radius: 10px; font-size: 15px; background: var(--white);
  transition: all 0.3s ease; color: var(--text); min-height: 44px;
}
.input-field:focus, select.input-field:focus { outline: none; border-color: var(--primary-light); box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1); }
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white; border: none; padding: 12px 20px; border-radius: 10px;
  font-size: 14px; font-weight: 700; cursor: pointer;
  box-shadow: 0 4px 12px rgba(30, 64, 175, 0.3); transition: all 0.3s ease;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  width: 100%; min-height: 48px; margin-top: 8px;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(30, 64, 175, 0.4); }

/* ====== STEP 2: TABLES - MOBILE OPTIMIZED ====== */
.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  margin-top: 12px;
  max-width: 100%;
  width: 100%;
}

.data-table {
  width: 100%;
  min-width: 600px; /* Forces internal scroll, prevents page overflow */
  border-collapse: collapse;
  font-size: 13px;
  background: var(--white);
}

.data-table thead { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); }
.data-table th {
  color: white; font-weight: 700; text-transform: uppercase;
  font-size: 11px; letter-spacing: 0.5px; padding: 12px 10px;
  text-align: left; white-space: nowrap; /* Kept nowrap ONLY inside scroll wrapper */
}
.data-table th:first-child { border-top-left-radius: 12px; }
.data-table th:last-child { border-top-right-radius: 12px; }
.data-table tbody tr { border-bottom: 1px solid var(--border); transition: background 0.2s; }
.data-table tbody tr:hover { background: rgba(241, 245, 249, 0.5); }
.data-table td { padding: 10px; color: var(--text); vertical-align: middle; white-space: nowrap; }
.data-table td:first-child { white-space: normal; min-width: 120px; }
.data-table tbody tr:last-child td { border-bottom: none; }

/* Mobile Card View for Tables (Under 640px) */
@media (max-width: 640px) {
  .data-table thead { display: none; }
  .data-table, .data-table tbody, .data-table tr, .data-table td { display: block; width: 100%; }
  .data-table tr {
    margin-bottom: 12px; padding: 12px; background: var(--white);
    border-radius: 10px; box-shadow: var(--shadow-sm); border: 1px solid var(--border);
  }
  .data-table td {
    display: flex; justify-content: space-between; align-items: center;
    padding: 8px 0; border-bottom: 1px solid rgba(203, 213, 225, 0.5);
    white-space: normal; text-align: right;
  }
  .data-table td:last-child { border-bottom: none; }
  .data-table td::before {
    content: attr(data-label);
    font-weight: 600; color: var(--text-light); text-transform: uppercase;
    font-size: 11px; letter-spacing: 0.5px; flex: 1; text-align: left;
  }
}

/* ====== BADGES ====== */
.badge {
  padding: 4px 10px; border-radius: 12px; font-size: 11px; font-weight: 700;
  display: inline-flex; align-items: center; gap: 4px; white-space: nowrap;
}
.badge::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.badge-success { background: rgba(22, 163, 74, 0.15); color: var(--success); }
.badge-warning { background: rgba(245, 158, 11, 0.15); color: var(--warning); }
.badge-danger { background: rgba(220, 38, 38, 0.15); color: var(--danger); }
.badge-info { background: rgba(59, 130, 246, 0.15); color: var(--info); }

/* ====== CHARTS ====== */
.chart-grid { display: grid; grid-template-columns: 1fr; gap: 16px; margin-top: 16px; }
.chart-box {
  background: var(--white); padding: 16px; border-radius: 12px;
  box-shadow: var(--shadow-sm); border: 1px solid rgba(226, 232, 240, 0.8);
}
.chart-box h3 { display: flex; align-items: center; gap: 8px; color: var(--primary-dark); margin-bottom: 12px; font-size: 14px; font-weight: 700; }
.chart-container { width: 100%; height: 240px; position: relative; }
.chart-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 100%; color: var(--text-light); text-align: center; padding: 20px;
}
.chart-empty i { font-size: 48px; margin-bottom: 12px; opacity: 0.3; }
.chart-empty p { font-size: 13px; color: var(--text-light); }

/* ====== EMPTY STATE ====== */
.empty-state { text-align: center; padding: 40px 20px; color: var(--text-light); }
.empty-state i { font-size: 48px; margin-bottom: 12px; opacity: 0.3; }
.empty-state p { font-size: 14px; color: var(--text-light); }

/* ====== BUTTONS ====== */
.btn-success {
  background: linear-gradient(135deg, var(--success), #22c55e); color: white; border: none;
  padding: 10px 18px; border-radius: 10px; cursor: pointer; font-size: 13px; font-weight: 700;
  transition: all 0.3s ease; display: inline-flex; align-items: center; gap: 6px;
  box-shadow: 0 4px 12px rgba(22, 163, 74, 0.3); min-height: 44px;
}
.btn-success:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(22, 163, 74, 0.4); }
.btn-danger {
  background: linear-gradient(135deg, var(--danger), #ef4444); color: white; border: none;
  padding: 8px 14px; border-radius: 8px; cursor: pointer; font-size: 12px; font-weight: 600;
  transition: all 0.3s ease; display: inline-flex; align-items: center; gap: 5px;
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3); min-height: 40px;
}
.btn-danger:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(220, 38, 38, 0.4); }

/* ====== DESKTOP BREAKPOINTS ====== */
@media (min-width: 768px) {
  .kpi-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
  .main-content { padding: 20px; }
  .form-row { grid-template-columns: repeat(2, 1fr); }
  .chart-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .kpi-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .form-row { grid-template-columns: repeat(3, 1fr); }
  .btn-logout span { display: inline; }
}
@media (min-width: 1080px) {
  :root { --side-w: 260px; }
  .sidebar { transform: translateX(0); box-shadow: none; }
  .main-content { margin-left: var(--side-w); padding: 24px; }
  .scrim { display: none; }
  .burger { display: none; }
}

/* ====== SAFE AREAS ====== */
@supports (padding: env(safe-area-inset-top)) {
  .topbar { padding-top: calc(10px + env(safe-area-inset-top)); height: calc(var(--topbar-h) + env(safe-area-inset-top)); }
  .login-footer { bottom: calc(20px + env(safe-area-inset-bottom)); }
  .main-content { padding-bottom: calc(16px + env(safe-area-inset-bottom)); }
}

/* ====== TOUCH TARGETS ====== */
button, input, select, a { min-height: 44px; min-width: 44px; }

/* ====== PRINT STYLES ====== */
@media print {
  .topbar, .sidebar, .burger, .btn-primary, .btn-success, .btn-danger { display: none !important; }
  .main-content { margin: 0 !important; padding: 0 !important; }
  .form-section, .kpi-card, .chart-box { box-shadow: none; border: 1px solid #ddd; break-inside: avoid; }
}

/* Fix date input overflow on mobile */
input[type="date"] {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  font-size: 16px; /* Prevents zoom on iOS */
  padding: 11px 14px;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Ensure form groups don't overflow */
.form-group {
  min-width: 0; /* Allows flex children to shrink */
  max-width: 100%;
  overflow: hidden;
}

/* Ensure form rows handle overflow */
.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 14px;
  min-width: 0;
  max-width: 100%;
}

/* On larger screens, use multi-column */
@media (min-width: 768px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .form-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Ensure all inputs respect container width */
.input-field,
select.input-field,
input[type="text"],
input[type="number"],
input[type="date"],
select {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
  display: block;
}

/* Fix for webkit date inputs */
input[type="date"]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  padding: 4px;
}

/* Ensure cards/containers don't overflow */
.form-section,
.card,
.kpi-card {
  max-width: 100%;
  overflow: hidden;
  word-wrap: break-word;
}

/* ====== CRITICAL: Fix Input Overflow on Mobile ====== */

/* Force all inputs to respect container width */
.input-field,
input[type="text"],
input[type="number"],
input[type="date"],
input[type="password"],
input[type="email"],
input[type="tel"],
select.input-field,
select,
textarea {
  max-width: 100% !important;
  width: 100% !important;
  box-sizing: border-box !important;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Prevent form groups from overflowing */
.form-group {
  min-width: 0 !important;
  max-width: 100% !important;
  width: 100% !important;
  box-sizing: border-box !important;
  overflow: hidden;
}

/* Ensure form rows don't cause horizontal scroll */
.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 14px;
  min-width: 0 !important;
  max-width: 100% !important;
  width: 100% !important;
  box-sizing: border-box !important;
}

/* Multi-column on larger screens */
@media (min-width: 768px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .form-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Fix for form sections to prevent overflow */
.form-section {
  max-width: 100% !important;
  width: 100% !important;
  box-sizing: border-box !important;
  overflow: hidden;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* Specific fix for date inputs on mobile */
input[type="date"] {
  font-size: 15px;
  padding: 11px 14px;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

/* Ensure all containers respect viewport */
.main-content {
  max-width: 100vw;
  overflow-x: hidden;
  box-sizing: border-box;
}

/* Nuclear option: prevent ANY element from causing horizontal scroll */
* {
  max-width: 100%;
}

img, svg, canvas, video {
  max-width: 100%;
  height: auto;
}