/* 3PP Project Manager - Executive Design System */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --bg-primary: #070d19;
  --bg-secondary: #0f172a;
  --bg-card: rgba(30, 41, 59, 0.7);
  --bg-card-hover: rgba(51, 65, 85, 0.8);
  --border-color: rgba(255, 255, 255, 0.1);
  --border-accent: rgba(0, 180, 216, 0.3);

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --accent-blue: #00b4d8;
  --accent-blue-glow: rgba(0, 180, 216, 0.25);
  --accent-gold: #ffb703;
  --accent-teal: #06d6a0;

  /* SLA Colors */
  --sla-green: #10b981;
  --sla-green-bg: rgba(16, 185, 129, 0.15);
  --sla-yellow: #f59e0b;
  --sla-yellow-bg: rgba(245, 158, 11, 0.15);
  --sla-red: #ef4444;
  --sla-red-bg: rgba(239, 68, 68, 0.15);
  --sla-gray: #6b7280;
  --sla-gray-bg: rgba(107, 114, 128, 0.15);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --shadow-main: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light Theme Full Overrides */
[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --border-color: #cbd5e1;
  --border-accent: rgba(2, 132, 199, 0.4);

  --text-main: #0f172a;
  --text-muted: #334155;
  --text-dim: #64748b;

  --accent-blue: #0284c7;
  --accent-blue-glow: rgba(2, 132, 199, 0.15);
  --accent-gold: #d97706;
  --accent-teal: #0d9488;

  /* SLA Colors Light */
  --sla-green: #059669;
  --sla-green-bg: rgba(5, 150, 105, 0.12);
  --sla-yellow: #d97706;
  --sla-yellow-bg: rgba(217, 119, 6, 0.12);
  --sla-red: #dc2626;
  --sla-red-bg: rgba(220, 38, 38, 0.12);
  --sla-gray: #6b7280;
  --sla-gray-bg: rgba(107, 114, 128, 0.12);

  --shadow-main: 0 4px 20px -2px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .navbar {
  background: #ffffff !important;
  border-bottom: 1px solid #cbd5e1 !important;
}

[data-theme="light"] .navbar-row-bottom {
  border-top: 1px solid #e2e8f0 !important;
}

[data-theme="light"] .brand-title {
  color: #0f172a !important;
}

[data-theme="light"] .role-selector {
  background: #f8fafc !important;
  color: #0f172a !important;
  border-color: #cbd5e1 !important;
}

[data-theme="light"] .role-selector option {
  background: #ffffff !important;
  color: #0f172a !important;
}

[data-theme="light"] .user-badge {
  background: #f1f5f9 !important;
  border-color: #cbd5e1 !important;
  color: #0f172a !important;
}

[data-theme="light"] .sidebar {
  background: #ffffff !important;
  border-right: 1px solid #cbd5e1 !important;
}

[data-theme="light"] .nav-item {
  color: #334155 !important;
}

[data-theme="light"] .nav-item:hover {
  background: #f1f5f9 !important;
  color: #0284c7 !important;
}

[data-theme="light"] .nav-item.active {
  background: #e0f2fe !important;
  color: #0284c7 !important;
  border-left: 3px solid #0284c7 !important;
  font-weight: 700 !important;
}

[data-theme="light"] .project-banner {
  background: linear-gradient(135deg, #1e293b, #0f172a) !important;
  border-color: #334155 !important;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.15) !important;
}

[data-theme="light"] .project-banner .project-title {
  color: #ffffff !important;
}

[data-theme="light"] .project-banner .project-meta {
  color: #94a3b8 !important;
}

[data-theme="light"] .project-banner .project-meta strong,
[data-theme="light"] .project-banner .project-meta span,
[data-theme="light"] .project-banner .project-meta-item strong,
[data-theme="light"] .project-banner .project-meta-item span {
  color: #f8fafc !important;
}

[data-theme="light"] .ai-widget {
  background: #ffffff !important;
  border: 1px solid #cbd5e1 !important;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05) !important;
}

[data-theme="light"] .ai-widget .section-title {
  color: #0f172a !important;
}

[data-theme="light"] .ai-widget p {
  color: #475569 !important;
}

[data-theme="light"] .chat-bubble.ai {
  background: #f1f5f9 !important;
  border: 1px solid #cbd5e1 !important;
  color: #0f172a !important;
}

[data-theme="light"] .chat-bubble.user {
  background: #e0f2fe !important;
  color: #0284c7 !important;
  border: 1px solid #bae6fd !important;
}

[data-theme="light"] #chatInput {
  background: #f8fafc !important;
  color: #0f172a !important;
  border-color: #cbd5e1 !important;
}

[data-theme="light"] .card-section,
[data-theme="light"] .kpi-card,
[data-theme="light"] .modal-content {
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05) !important;
}

[data-theme="light"] .kanban-col {
  background: #f8fafc !important;
  border: 1px solid #cbd5e1 !important;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04) !important;
}

[data-theme="light"] .kanban-col-header {
  border-bottom: 2px solid #e2e8f0 !important;
  color: #0f172a !important;
  font-weight: 700 !important;
}

[data-theme="light"] .kanban-card {
  background: #ffffff !important;
  border: 1px solid #cbd5e1 !important;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04) !important;
  color: #0f172a !important;
}

[data-theme="light"] .kanban-card:hover {
  background: #ffffff !important;
  border-color: #0284c7 !important;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.15) !important;
}

[data-theme="light"] .section-title,
[data-theme="light"] .kpi-value,
[data-theme="light"] h1, 
[data-theme="light"] h2, 
[data-theme="light"] h3, 
[data-theme="light"] h4, 
[data-theme="light"] h5, 
[data-theme="light"] h6 {
  color: #0f172a !important;
}

[data-theme="light"] .btn-secondary {
  background: #f1f5f9 !important;
  color: #0f172a !important;
  border: 1px solid #cbd5e1 !important;
}

[data-theme="light"] .btn-secondary:hover {
  background: #e2e8f0 !important;
}

[data-theme="light"] input[type="text"],
[data-theme="light"] input[type="number"],
[data-theme="light"] input[type="email"],
[data-theme="light"] input[type="password"],
[data-theme="light"] select,
[data-theme="light"] textarea {
  background-color: #f8fafc !important;
  color: #0f172a !important;
  border-color: #cbd5e1 !important;
}

[data-theme="light"] .data-table th {
  background-color: #f1f5f9 !important;
  color: #1e293b !important;
  border-bottom: 2px solid #cbd5e1 !important;
}

[data-theme="light"] .data-table td {
  border-bottom: 1px solid #e2e8f0 !important;
  color: #0f172a !important;
}

[data-theme="light"] .data-table tr:hover td {
  background-color: #f8fafc !important;
}

[data-theme="light"] .progress-bar-container {
  background: #e2e8f0 !important;
}

[data-theme="light"] div[style*="background:rgba(15,23,42"],
[data-theme="light"] div[style*="background: rgba(15, 23, 42"],
[data-theme="light"] div[style*="background:rgba(15, 23, 42"],
[data-theme="light"] div[style*="background:#0f172a"],
[data-theme="light"] div[style*="background: #0f172a"] {
  background: #ffffff !important;
  border-color: #cbd5e1 !important;
  color: #0f172a !important;
}

[data-theme="light"] span[style*="color:#fff"],
[data-theme="light"] span[style*="color: #fff"],
[data-theme="light"] strong[style*="color:#fff"],
[data-theme="light"] strong[style*="color: #fff"],
[data-theme="light"] label[style*="color:#fff"],
[data-theme="light"] label[style*="color: #fff"] {
  color: #0f172a !important;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

/* Header Navbar - Executive 2-Tier Layout */
.navbar {
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.6rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar-row-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.navbar-row-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  padding-top: 6px;
  gap: 12px;
  flex-wrap: wrap;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-badge {
  background: linear-gradient(135deg, #00b4d8, #0077b6);
  color: #fff;
  font-weight: 800;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  letter-spacing: 1px;
  box-shadow: 0 0 15px var(--accent-blue-glow);
}

.brand-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.5px;
}

.role-selector {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  outline: none;
  cursor: pointer;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

#clientSelector { max-width: 250px; }
#projectSelector { max-width: 480px; }
#roleSelector { max-width: 320px; }

.role-selector option {
  background: #0f172a;
  color: #fff;
}

.user-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  padding: 6px 12px;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  font-size: 0.85rem;
}

.avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.75rem;
  color: #000;
}

/* App Container Layout */
.app-container {
  display: flex;
  flex: 1;
}

/* Sidebar Navigation */
.sidebar {
  width: 250px;
  background: rgba(15, 23, 42, 0.7);
  border-right: 1px solid var(--border-color);
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-fast);
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.nav-item.active {
  background: linear-gradient(90deg, rgba(0, 180, 216, 0.2), transparent);
  border-left: 3px solid var(--accent-blue);
  color: var(--accent-blue);
  font-weight: 600;
}

.nav-item i {
  font-size: 1.1rem;
  width: 20px;
}

/* Main Content Area */
.main-content {
  flex: 1;
  padding: 2rem;
  overflow-y: auto;
}

/* Project Header Banner */
.project-banner {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(30, 41, 59, 0.7));
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: 1.5rem 2rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-main);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.project-folio {
  color: var(--accent-blue);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.project-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}

.project-meta {
  display: flex;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.project-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* KPI Cards Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.kpi-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-blue);
  background: var(--bg-card-hover);
}

.kpi-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kpi-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
}

.kpi-subtitle {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* Progress Bar */
.progress-bar-container {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 6px;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-teal));
  border-radius: 4px;
  transition: width 0.8s ease;
}

/* SLA Badges */
.badge-sla {
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-transform: uppercase;
}

.badge-verde { background: var(--sla-green-bg); color: var(--sla-green); border: 1px solid var(--sla-green); }
.badge-amarillo { background: var(--sla-yellow-bg); color: var(--sla-yellow); border: 1px solid var(--sla-yellow); }
.badge-rojo { background: var(--sla-red-bg); color: var(--sla-red); border: 1px solid var(--sla-red); }
.badge-gris { background: var(--sla-gray-bg); color: var(--sla-gray); border: 1px solid var(--sla-gray); }
.badge-azul { background: rgba(59,130,246,0.15); color: var(--accent-blue); border: 1px solid rgba(59,130,246,0.5); }

/* Card Sections */
.card-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 2rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
}

.section-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Data Table Styling */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  text-align: left;
}

.data-table th {
  background: rgba(15, 23, 42, 0.8);
  color: var(--text-muted);
  font-weight: 600;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-color);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.data-table td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  vertical-align: middle;
}

.data-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

/* Buttons */
.btn {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue), #0077b6);
  color: #fff;
}
.btn-primary:hover {
  box-shadow: 0 0 15px var(--accent-blue-glow);
  transform: translateY(-1px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
}

.btn-success {
  background: var(--sla-green);
  color: #fff;
}

.btn-danger {
  background: var(--sla-red);
  color: #fff;
}

/* Kanban Layout */
.kanban-board {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: 1rem;
}

.kanban-col {
  flex: 0 0 300px;
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.kanban-col-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  font-size: 0.85rem;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-color);
}

.kanban-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.kanban-card:hover {
  border-color: var(--accent-blue);
  transform: translateY(-2px);
}

/* AI Assistant Drawer / Widget */
.ai-widget {
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow-main);
}

.chat-history {
  max-height: 250px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-right: 6px;
}

.chat-bubble {
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  line-height: 1.4;
  white-space: pre-wrap;
}

.chat-bubble.user {
  background: rgba(0, 180, 216, 0.2);
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}

.chat-bubble.ai {
  background: rgba(30, 41, 59, 0.8);
  border: 1px solid var(--border-color);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
}

/* Modals */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 600px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  box-shadow: var(--shadow-main);
}

.hidden { display: none !important; }

/* ==========================================================================
   3PP PROJECT MANAGER — RESPONSIVE DESIGN SYSTEM & MEDIA QUERIES
   ========================================================================== */

/* 1. Base Reset & Touch Safe Controls */
body, html {
  overflow-x: hidden;
  max-width: 100vw;
}

* {
  box-sizing: border-box;
}

.mobile-nav-toggle {
  display: none;
  background: rgba(0, 180, 216, 0.15);
  border: 1px solid var(--accent-blue);
  color: var(--accent-blue);
  font-size: 1.2rem;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition-fast);
}

.mobile-nav-toggle:hover {
  background: var(--accent-blue);
  color: #fff;
}

.mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(5px);
  z-index: 1040;
}

/* 2. Tablet Layout (768px - 1199px) */
@media (max-width: 1199px) {
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1rem !important;
  }

  .project-banner {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 1rem !important;
  }

  .project-actions {
    width: 100% !important;
    flex-wrap: wrap !important;
  }

  .navbar-row-top {
    flex-wrap: wrap !important;
    gap: 12px !important;
  }
}

/* 3. Mobile Layout (<= 767px) */
@media (max-width: 767px) {
  .mobile-nav-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
  }

  /* Navbar Header Mobile Reorganization */
  .navbar-row-top {
    flex-wrap: wrap !important;
    gap: 10px !important;
    padding: 10px 14px !important;
  }

  .nav-brand {
    font-size: 0.85rem !important;
    gap: 6px !important;
  }

  .brand-badge {
    padding: 2px 8px !important;
    font-size: 0.75rem !important;
  }

  .brand-title {
    font-size: 0.95rem !important;
  }

  .navbar-row-bottom {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 8px !important;
    padding: 8px 14px !important;
  }

  .navbar-row-bottom > div {
    width: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 4px !important;
  }

  .role-selector {
    width: 100% !important;
    max-width: 100% !important;
    font-size: 0.85rem !important;
    min-height: 40px !important;
  }

  /* Off-Canvas Sliding Sidebar Drawer */
  .sidebar {
    position: fixed !important;
    top: 0 !important;
    left: -280px !important;
    width: 270px !important;
    height: 100vh !important;
    z-index: 1050 !important;
    background: #0f172a !important;
    border-right: 1px solid var(--border-accent) !important;
    box-shadow: 6px 0 25px rgba(0,0,0,0.7) !important;
    transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    overflow-y: auto !important;
    padding-top: 1.25rem !important;
  }

  .sidebar.mobile-open {
    left: 0 !important;
  }

  .mobile-overlay.active {
    display: block !important;
  }

  /* App Container & Main Content */
  .app-container {
    flex-direction: column !important;
  }

  .main-content {
    padding: 12px !important;
    width: 100% !important;
    overflow-x: hidden !important;
  }

  /* Project Banner Responsive */
  .project-banner {
    padding: 14px !important;
    border-radius: var(--radius-md) !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 12px !important;
  }

  .project-title {
    font-size: 1.2rem !important;
    line-height: 1.3 !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
  }

  .project-meta {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 6px !important;
    font-size: 0.8rem !important;
  }

  .project-actions {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px !important;
    width: 100% !important;
  }

  .project-actions .btn {
    width: 100% !important;
    justify-content: center !important;
    font-size: 0.78rem !important;
    padding: 8px 6px !important;
    min-height: 40px !important;
  }

  /* KPI Grid */
  .kpi-grid {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  /* Form Layouts & Inputs Touch Target Size */
  .form-grid, [style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }

  input, select, textarea {
    min-height: 42px !important;
    font-size: 0.9rem !important;
  }

  /* Modals Touch Sizing & Scroll */
  .modal-backdrop {
    padding: 12px !important;
  }

  .modal-content {
    width: min(560px, calc(100vw - 24px)) !important;
    max-width: 100% !important;
    max-height: 88vh !important;
    padding: 16px !important;
    overflow-y: auto !important;
    border-radius: var(--radius-md) !important;
  }

  /* Data Tables Responsive Scroll Wrapper */
  .data-table-container, .table-responsive {
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    width: 100% !important;
    display: block !important;
  }

  /* Kanban Board Touch Scroll */
  .kanban-board {
    -webkit-overflow-scrolling: touch !important;
    padding-bottom: 12px !important;
  }
}

/* 4. Small Mobile Layout (<= 480px) */
@media (max-width: 480px) {
  .project-actions {
    grid-template-columns: 1fr !important;
  }

  .btn {
    min-height: 42px !important;
  }

  .navbar-row-top {
    padding: 8px 10px !important;
  }

  .main-content {
    padding: 8px !important;
  }
}