/* Travelopia-branded theme for People Planning */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@500;600;700;800&family=Raleway:wght@300;400;500;600;700&display=swap');

/* ===== DARK THEME (default) ===== */
:root, :root[data-theme="dark"] {
  color-scheme: dark;
  --bg-primary: #0a1620;       /* deep Travelopia navy */
  --bg-secondary: #0f2433;
  --bg-card: rgba(15, 36, 51, 0.65);
  --bg-card-hover: rgba(22, 50, 70, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(24, 82, 116, 0.25);

  --accent: #2670a0;            /* lightened Travelopia Blue for dark UI */
  --accent-light: #4a93c4;
  --accent-gradient: linear-gradient(135deg, #2670a0 0%, #185274 100%);
  --accent-glow: rgba(38, 112, 160, 0.4);

  --success: #179D98;          /* Travelopia Teal */
  --success-bg: rgba(23, 157, 152, 0.12);
  --success-border: rgba(23, 157, 152, 0.25);

  --warning: #f59e0b;
  --warning-bg: rgba(245, 158, 11, 0.1);
  --warning-border: rgba(245, 158, 11, 0.2);

  --danger: #D04A5B;           /* Travelopia Coral */
  --danger-bg: rgba(208, 74, 91, 0.15);
  --danger-border: rgba(208, 74, 91, 0.35);
  --danger-glow: rgba(208, 74, 91, 0.4);

  --info: #179D98;             /* Teal as info */
  --info-bg: rgba(23, 157, 152, 0.1);
  --info-border: rgba(23, 157, 152, 0.2);

  --text-primary: #f3f7fa;
  --text-secondary: #94a8b5;
  --text-muted: #4a5e6b;

  --sidebar-width: 260px;
  --glass-blur: blur(12px);
  --radius-lg: 10px;
  --radius-md: 8px;
  --radius-sm: 5px;
  --shadow-main: 0 8px 32px 0 rgba(0, 0, 0, 0.4);

  /* Grid / Gantt surfaces (dark) */
  --surface-1: rgba(15, 36, 51, 0.96);
  --surface-sticky: #0f2433;
  --surface-project: #16324a;
  --surface-res-header: #0f2a3d;
  --surface-plc-header: #0a2a2a;
  --grid-line: rgba(255, 255, 255, 0.05);
  --grid-line-soft: rgba(255, 255, 255, 0.03);
}

/* ===== LIGHT THEME (Travelopia) ===== */
:root[data-theme="light"] {
  color-scheme: light;
  --bg-primary: #f5f8f9;        /* soft app background */
  --bg-secondary: #ffffff;      /* sidebar / header / cards */
  --bg-card: #ffffff;
  --bg-card-hover: #f8fafb;
  --border-color: #e3e9ec;
  --border-glow: rgba(24, 82, 116, 0.15);

  --accent: #185274;            /* Travelopia Blue */
  --accent-light: #2c7fa6;
  --accent-gradient: linear-gradient(135deg, #1f6a99 0%, #185274 100%);
  --accent-glow: rgba(24, 82, 116, 0.18);

  --success: #179D98;           /* Travelopia Teal */
  --success-bg: rgba(23, 157, 152, 0.12);
  --success-border: rgba(23, 157, 152, 0.3);

  --warning: #c77c08;
  --warning-bg: rgba(245, 158, 11, 0.12);
  --warning-border: rgba(245, 158, 11, 0.3);

  --danger: #D04A5B;            /* Travelopia Coral */
  --danger-bg: rgba(208, 74, 91, 0.1);
  --danger-border: rgba(208, 74, 91, 0.3);
  --danger-glow: rgba(208, 74, 91, 0.2);

  --info: #179D98;
  --info-bg: rgba(23, 157, 152, 0.12);
  --info-border: rgba(23, 157, 152, 0.3);

  --text-primary: #123043;      /* deep navy */
  --text-secondary: #647782;
  --text-muted: #9aa9b2;

  --shadow-main: 0 4px 20px 0 rgba(18, 48, 67, 0.06);

  /* Grid / Gantt surfaces (light) */
  --surface-1: #ffffff;
  --surface-sticky: #ffffff;
  --surface-project: #eaf1f5;
  --surface-res-header: #f0f5f8;
  --surface-plc-header: #e7f4f3;
  --grid-line: rgba(18, 48, 67, 0.07);
  --grid-line-soft: rgba(18, 48, 67, 0.035);
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Raleway', -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Main Layout Grid */
#app-layout {
  display: flex;
  width: 100vw;
  height: 100vh;
}

/* Sidebar Navigation */
aside {
  width: var(--sidebar-width);
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100%;
  flex-shrink: 0;
  z-index: 100;
}

.brand-section {
  padding: 22px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border-color);
}

.brand-mark { object-fit: contain; display: block; }
.brand-wordmark {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.3px;
  color: var(--accent);
}

#toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 99999;
  pointer-events: none;
}

.nav-list {
  list-style: none;
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-grow: 1;
  overflow-y: auto;
}

.nav-header {
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 700;
  letter-spacing: 1px;
  margin: 12px 12px 6px 12px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  background: transparent;
  border: 1px solid transparent;
}

.nav-item:hover {
  color: var(--accent);
  background-color: rgba(24, 82, 116, 0.06);
}

.nav-item.active {
  color: var(--accent);
  font-weight: 600;
  background: rgba(23, 157, 152, 0.1);
  border: 1px solid transparent;
  box-shadow: inset 3px 0 0 var(--success);
}

.nav-item.active .nav-icon { color: var(--success); }

.nav-icon {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.nav-icon svg { width: 20px; height: 20px; }

.nav-footer {
  padding: 16px;
  border-top: 1px solid var(--border-color);
  background-color: transparent;
}

.role-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  background-color: var(--info-bg);
  border: 1px solid var(--info-border);
  color: var(--info);
}

/* Main Canvas Content */
main {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  position: relative;
}

/* Top bar styles */
header {
  height: 72px;
  border-bottom: 1px solid var(--border-color);
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-secondary);
  z-index: 10;
}

.app-title-block { display: flex; flex-direction: column; }
.app-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
}
.app-subtitle {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--success);
  text-transform: uppercase;
  margin-top: 2px;
}

/* Notification bell */
.header-bell {
  position: relative;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.header-bell:hover { background: rgba(24, 82, 116, 0.07); color: var(--accent); }
.header-bell-dot {
  position: absolute;
  top: 7px;
  right: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--danger);
  border: 2px solid var(--bg-secondary);
}

/* User block */
.header-user {
  display: flex;
  align-items: center;
  gap: 10px;
}
.header-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--success);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
}
.header-user-meta { display: flex; flex-direction: column; line-height: 1.2; }
.header-user-name { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.header-user-role { font-size: 11px; color: var(--text-secondary); }

/* Page title bar */
.page-title-bar {
  padding: 24px 32px 4px 32px;
}
.page-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 38px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.5px;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 16px;
}

.role-selector-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}

.control-select {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s;
}

.control-select:focus {
  border-color: var(--accent);
}

/* Filter Bar styles */
.filter-bar {
  background-color: transparent;
  border-bottom: 1px solid var(--border-color);
  padding: 12px 32px;
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.filter-input {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  outline: none;
  min-width: 150px;
  transition: all 0.2s;
}

.filter-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}

/* Multi-select filter */
.multi-select-filter {
  position: relative;
  display: inline-block;
}
.ms-trigger {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 150px;
  justify-content: space-between;
  transition: all 0.2s;
}
.ms-trigger:hover, .ms-trigger.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-glow);
}
.ms-trigger.has-selection {
  border-color: var(--accent);
  background-color: rgba(38, 112, 160, 0.15);
}
.ms-label { flex: 1; text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ms-chevron { font-size: 10px; color: var(--text-secondary); }

/* Make <select> filters match the multi-select triggers (single chevron, no OS arrow) */
select.filter-input {
  -webkit-appearance: none;
  appearance: none;
  padding: 8px 30px 8px 12px;
  background-color: var(--bg-secondary);
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath d='M2 3.5L5 6.5L8 3.5' stroke='%23647782' stroke-width='1.4' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  cursor: pointer;
}
#filter-fy { min-width: 150px; }
.ms-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 220px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  z-index: 1000;
  max-height: 300px;
  display: none;
  flex-direction: column;
}
.ms-dropdown.open {
  display: flex;
}
.ms-search {
  background: var(--bg-primary);
  border: none;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 8px 12px;
  font-size: 12px;
  outline: none;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}
.ms-options {
  overflow-y: auto;
  max-height: 240px;
  padding: 4px 0;
}
.ms-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-primary);
  transition: background 0.15s;
}
.ms-option:hover { background: rgba(38, 112, 160, 0.1); }
.ms-option.selected { background: rgba(38, 112, 160, 0.15); }
.ms-option input[type="checkbox"] { accent-color: var(--accent); cursor: pointer; }
.ms-empty { padding: 10px 12px; font-size: 12px; color: var(--text-secondary); }

.btn {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s;
}

.btn:hover {
  background-color: rgba(18, 48, 67, 0.05);
}

.btn-primary {
  background: var(--accent-gradient);
  border: 1px solid var(--accent);
  color: #fff;
}

.btn-primary:hover {
  opacity: 0.92;
  box-shadow: 0 2px 10px var(--accent-glow);
}

.btn-success {
  background-color: var(--success);
  border: 1px solid var(--success-border);
}

.btn-success:hover {
  background-color: #059669;
}

/* Screen content container */
.content-canvas {
  flex-grow: 1;
  padding: 32px;
  overflow-y: auto;
  display: none;
}

.content-canvas.active {
  display: block;
}

/* Grid layout for widgets / stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  padding: 20px;
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow-main);
  transition: transform 0.2s, border-color 0.2s;
}

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

.stat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.stat-title {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
}

.stat-icon {
  font-size: 18px;
  color: var(--accent-light);
}

/* Circular line-icon badge for KPI cards */
.stat-icon-badge {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(24, 82, 116, 0.08);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.stat-icon-badge svg { width: 20px; height: 20px; }
.stat-icon-badge.stat-icon-success { background: rgba(23, 157, 152, 0.12); color: var(--success); }
.stat-icon-badge.stat-icon-alert { background: rgba(208, 74, 91, 0.1); color: var(--danger); }

.stat-value {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 28px;
  font-weight: 700;
}

.stat-subtext {
  font-size: 12px;
  color: var(--text-secondary);
}

/* General Card Design */
.card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-main);
}

.card-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Dashboard Analytics Grid */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

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

/* Timeline Components */
.timeline-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
}

.timeline-grid {
  display: grid;
  grid-template-columns: 280px repeat(8, 110px);
  min-width: 1160px;
}

.timeline-header-cell {
  background: var(--surface-1);
  padding: 14px 18px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  border-right: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 5;
}

/* Frozen Top-Left Corner Header Cell */
.timeline-header-cell:first-child {
  position: sticky;
  left: 0;
  top: 0;
  z-index: 15 !important;
  background-color: var(--bg-secondary) !important;
  border-right: 1px solid rgba(255, 255, 255, 0.15) !important;
  box-shadow: 4px 4px 10px rgba(0, 0, 0, 0.5);
}

.timeline-row {
  display: contents;
}

.timeline-cell {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-color);
  border-right: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  transition: background-color 0.15s ease, border-color 0.15s ease;
  background-color: var(--bg-card);
}

.timeline-cell:hover {
  background-color: rgba(255, 255, 255, 0.03);
}

/* Frozen Left-Column Cells for Names */
.timeline-cell-name {
  border-right: 1px solid rgba(255, 255, 255, 0.15) !important;
  background-color: var(--bg-secondary) !important; /* Opaque dark background for horizontal scroll masking */
  font-weight: 600;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 4px;
  cursor: pointer;
  position: sticky;
  left: 0;
  z-index: 10;
  box-shadow: 4px 0 10px rgba(0, 0, 0, 0.4);
}

.timeline-cell-name:hover {
  background-color: #1a2235 !important;
}

.timeline-row-child {
  display: contents;
}

.timeline-row-child .timeline-cell {
  background-color: rgba(0, 0, 0, 0.15);
  font-size: 13px;
  padding: 10px 18px;
}

.timeline-row-child .timeline-cell:hover {
  background-color: rgba(255, 255, 255, 0.04);
}

.timeline-row-child .timeline-cell-name {
  padding-left: 36px;
  color: var(--text-secondary);
  font-weight: 500;
  background-color: #161e30 !important; /* Slightly distinct solid dark shade for sub-rows */
}

.timeline-row-child .timeline-cell-name:hover {
  background-color: #1e283f !important;
}

/* Beautiful allocation bars inside timeline */
.alloc-badge-cell {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  width: 100%;
}

.alloc-bar-container {
  height: 6px;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 6px;
  width: 100%;
}

.alloc-bar {
  height: 100%;
  border-radius: 3px;
  transition: width 0.3s;
}

.alloc-val {
  font-size: 13px;
  font-weight: 700;
  text-align: right;
  display: block;
}

.alloc-cost {
  font-size: 10px;
  color: var(--text-secondary);
  text-align: right;
  display: block;
}

/* Styles depending on allocation percentage */
.alloc-status-ok {
  color: var(--success);
}
.alloc-status-ok .alloc-bar {
  background-color: var(--success);
}

.alloc-status-warning {
  color: var(--warning);
}
.alloc-status-warning .alloc-bar {
  background-color: var(--warning);
}

.alloc-status-over {
  color: var(--danger);
  animation: pulse-glow 2s infinite;
}
.alloc-status-over .alloc-bar {
  background-color: var(--danger);
  box-shadow: 0 0 8px var(--danger);
}

.alloc-status-placeholder {
  color: var(--info);
}
.alloc-status-placeholder .alloc-bar {
  background-color: var(--info);
}

/* Glow animation for critical warnings */
@keyframes pulse-glow {
  0% { text-shadow: 0 0 2px rgba(244, 63, 94, 0.2); }
  50% { text-shadow: 0 0 8px rgba(244, 63, 94, 0.6); }
  100% { text-shadow: 0 0 2px rgba(244, 63, 94, 0.2); }
}

/* Accordion expand button */
.expand-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  margin-right: 8px;
  font-size: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s;
  padding: 4px;
}

.expand-btn.expanded {
  transform: rotate(90deg);
}

/* Planner Grid Component (Editable) */
/* Prominent scrollbars (especially the Gantt timelines) */
.gantt-scroll::-webkit-scrollbar {
  width: 14px;
  height: 14px;
}
.gantt-scroll::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
}
.gantt-scroll::-webkit-scrollbar-thumb {
  background: var(--accent-light);
  border-radius: 8px;
  border: 3px solid var(--bg-secondary);
}
.gantt-scroll::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}
.gantt-scroll::-webkit-scrollbar-corner {
  background: transparent;
}
.gantt-scroll {
  scrollbar-width: auto;
  scrollbar-color: var(--accent-light) rgba(255, 255, 255, 0.05);
}

/* Projects Master page */
.pm-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 22px;
}
.pm-summary-card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
}
.pm-summary-card .stat-icon-badge { width: 44px; height: 44px; }
.pm-icon-warn { background: rgba(199,124,8,0.12); color: #c77c08; }
.pm-summary-label { display:block; font-size: 12px; color: var(--text-secondary); }
.pm-summary-value { display:block; font-family:'Playfair Display',Georgia,serif; font-size: 26px; font-weight: 700; color: var(--text-primary); }

.pm-table td { padding: 10px 14px; vertical-align: middle; }
.pm-table th { padding: 12px 14px; }
.pm-input {
  width: 100%;
  min-width: 90px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 6px 8px;
  font-size: 13px;
  font-family: inherit;
  outline: none;
  transition: all 0.15s;
}
.pm-input:hover { border-color: var(--border-color); background: var(--bg-primary); }
.pm-input:focus { border-color: var(--accent); background: #fff; box-shadow: 0 0 0 2px var(--accent-glow); }
.pm-date { width: 140px; color-scheme: light; }
.pm-input-name { min-width: 240px; }
.pm-table th:nth-child(2), .pm-table td:nth-child(2) { min-width: 260px; }

.pm-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px 4px 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--pill) 12%, transparent);
}
.pm-status-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.pm-status-select {
  border: none;
  background: transparent;
  color: var(--pill);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  padding-right: 2px;
}

.pm-actions { display: flex; gap: 4px; justify-content: center; }
.pm-action {
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  background: transparent; border: none; border-radius: var(--radius-sm);
  color: var(--text-secondary); cursor: pointer; transition: all 0.15s;
}
.pm-action svg { width: 16px; height: 16px; }
.pm-action:hover { background: rgba(24,82,116,0.08); color: var(--accent); }
.pm-action-danger:hover { background: rgba(208,74,91,0.1); color: var(--danger); }

.pm-pagination {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 16px; flex-wrap: wrap; gap: 12px;
}
.pm-page {
  min-width: 32px; height: 32px; padding: 0 8px;
  border: 1px solid var(--border-color); background: var(--bg-secondary);
  border-radius: var(--radius-sm); color: var(--text-secondary);
  font-size: 13px; cursor: pointer; transition: all 0.15s;
}
.pm-page:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.pm-page.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.pm-page:disabled { opacity: 0.4; cursor: default; }

/* Remove number input spinner arrows */
.no-spinner::-webkit-outer-spin-button,
.no-spinner::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.no-spinner {
  -moz-appearance: textfield;
  appearance: textfield;
}

/* Gantt sticky table (single scroll container) */
.gantt-scroll { background: var(--bg-card); }
.gantt-sticky-corner {
  position: sticky;
  left: 0;
  top: 0;
  z-index: 6;
  width: 240px;
  min-width: 240px;
  height: 56px;
  display: flex;
  align-items: center;
  padding: 0 14px;
  background: var(--surface-sticky);
  border-right: 2px solid var(--border-color);
  border-bottom: 2px solid var(--border-color);
  flex-shrink: 0;
}
.gantt-sticky-name {
  position: sticky;
  left: 0;
  z-index: 4; /* above bars (2) and drag handles (3) so it never gets covered */
  width: 240px;
  min-width: 240px;
  height: 52px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 10px;
  background: var(--bg-secondary);
  border-right: 2px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
  flex-shrink: 0;
}
.gantt-sticky-project {
  background: var(--surface-project);
  border-top: 2px solid var(--accent);
}

/* Gantt Planner */
.gantt-wrapper {
  overflow: auto;
  max-height: calc(100vh - 240px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  user-select: none;
}
.gantt-name-header {
  display: inline-block;
  width: 220px;
  min-width: 220px;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  background: var(--surface-sticky);
  vertical-align: top;
}
.gantt-timeline-header {
  display: inline-flex;
  border-bottom: 1px solid var(--border-color);
  background: var(--surface-sticky);
  vertical-align: top;
}
.gantt-week-header {
  min-width: 90px;
  width: 90px;
  padding: 10px 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  text-align: center;
  border-left: 1px solid var(--border-color);
}
.gantt-project-header {
  display: flex;
  background: rgba(38,112,160,0.08);
  border-top: 2px solid var(--accent);
  border-bottom: 1px solid var(--border-color);
  min-width: 100%;
}
.gantt-project-header .gantt-cont-row {
  flex: 1;
  min-width: 0;
  background: rgba(38,112,160,0.04);
}
.gantt-resource-row .gantt-cont-row {
  flex-shrink: 0;
}
.gantt-res-header {
  border-top: 2px solid #185274;
  border-bottom: 1px solid #185274;
}
.gantt-res-header-name {
  background: var(--surface-res-header) !important;
  border-left: 4px solid #185274 !important;
  z-index: 6 !important;
}
.gantt-res-header-timeline {
  background: rgba(24,82,116,0.15) !important;
  flex-shrink: 0;
}
.gantt-plc-header {
  border-top: 2px solid #179D98;
  border-bottom: 1px solid #179D98;
}
.gantt-plc-header-name {
  background: var(--surface-plc-header) !important;
  border-left: 4px solid #179D98 !important;
  z-index: 6 !important;
}
.gantt-plc-header-timeline {
  background: rgba(23,157,152,0.15) !important;
  flex-shrink: 0;
}
.gantt-project-name {
  background: var(--surface-project) !important;
  z-index: 6 !important;
}
.gantt-resource-row {
  display: flex;
  border-bottom: 1px solid var(--border-color);
  transition: background 0.15s;
  min-width: 100%;
}
.gantt-resource-row:hover { background: rgba(255,255,255,0.02); }
.gantt-placeholder .gantt-name-cell { border-left: 3px solid var(--info); }
.gantt-name-cell {
  min-width: 220px;
  width: 220px;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
  border-right: 1px solid var(--border-color);
  font-size: 13px;
  position: sticky;
  left: 0;
  z-index: 5;
  background: var(--bg-secondary);
}
.gantt-timeline-row {
  display: flex;
  flex: 1;
}
.gantt-header-row {
  display: flex;
  background: var(--surface-1);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 20;
}
.gantt-header-row .gantt-name-cell {
  position: sticky;
  left: 0;
  z-index: 25;
  background: var(--surface-1) !important;
}
.gantt-cont-row {
  position: relative;
  height: 52px;
  display: flex;
  flex-shrink: 0;
}
.gantt-tick-cell {
  flex-shrink: 0;
  width: 60px;
  height: 52px;
  border-right: 1px dashed var(--grid-line);
  cursor: pointer;
  transition: background 0.1s;
  position: relative;
  z-index: 1;
}
.gantt-tick-cell:hover { background: rgba(38,112,160,0.06); }
.gantt-tick-cell.drag-preview { background: rgba(24, 82, 116, 0.3); }
.gantt-cont-bar {
  position: absolute;
  height: 32px;
  top: 50%;
  transform: translateY(-50%);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  opacity: 0.92;
  transition: opacity 0.15s, box-shadow 0.15s;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.gantt-cont-bar:hover {
  opacity: 1;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}
.gantt-bar-label {
  font-size: 11px;
  font-weight: 700;
  color: white;
  white-space: nowrap;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
  pointer-events: none;
  padding: 0 8px;
}
.gantt-drag-handle {
  position: absolute;
  width: 8px;
  top: 50%;
  transform: translateY(-50%);
  height: 20px;
  background: rgba(255,255,255,0.5);
  border-radius: 3px;
  cursor: ew-resize;
  z-index: 3;
}
.gantt-drag-handle:hover { background: white; }
.gantt-drag-left { left: 2px; }
.gantt-drag-right-abs { right: 2px; }
.gantt-target-line {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(255,255,255,0.7);
  border-radius: 1px;
  pointer-events: none;
}
.gantt-week-cell { display: none; }

/* Per-week over-allocation marker (total load > 100%) */
.gantt-over-marker {
  position: absolute;
  top: 0;
  height: 100%;
  z-index: 3;
  pointer-events: none;
  background: repeating-linear-gradient(
    45deg,
    rgba(208, 74, 91, 0.16),
    rgba(208, 74, 91, 0.16) 5px,
    rgba(208, 74, 91, 0.30) 5px,
    rgba(208, 74, 91, 0.30) 10px
  );
  border-top: 3px solid var(--danger);
}

.planner-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
}

.planner-grid {
  display: grid;
  grid-template-columns: 280px repeat(8, 120px);
  min-width: 1240px;
}

.planner-cell {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-color);
  border-right: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  position: relative;
  transition: background-color 0.15s ease;
}

.planner-cell:hover {
  background-color: rgba(255, 255, 255, 0.03);
}

.planner-cell-name {
  font-weight: 600;
  border-right: 1px solid rgba(255, 255, 255, 0.15) !important;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 4px;
  position: sticky;
  left: 0;
  z-index: 10;
  background-color: var(--bg-secondary) !important;
  box-shadow: 4px 0 10px rgba(0, 0, 0, 0.4);
}

.planner-cell-name:hover {
  background-color: #1a2235 !important;
}

.timeline-row-child .planner-cell-name {
  background-color: #161e30 !important;
}

.timeline-row-child .planner-cell-name:hover {
  background-color: #1e283f !important;
}

.timeline-row-child .planner-cell:hover {
  background-color: rgba(255, 255, 255, 0.04);
}

.planner-input {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 6px 8px;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  outline: none;
  transition: all 0.2s;
}

.planner-input:focus {
  border-color: var(--accent);
  background: rgba(0, 0, 0, 0.4);
  box-shadow: 0 0 6px var(--accent-glow);
}

.planner-input.over {
  border-color: var(--danger-border);
  background-color: var(--danger-bg);
  color: var(--danger);
  box-shadow: 0 0 6px var(--danger-glow);
}

.planner-input-cost {
  position: absolute;
  bottom: 2px;
  right: 16px;
  font-size: 9px;
  color: var(--text-secondary);
  pointer-events: none;
}

/* Tables Styles for general reports */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-main);
  background: var(--bg-secondary);
  margin-bottom: 24px;
}

.app-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

.app-table th {
  background-color: var(--bg-secondary);
  padding: 14px 20px;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.app-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
}

.app-table tr:last-child td {
  border-bottom: none;
}

.app-table tr:hover td {
  background-color: rgba(18,48,67,0.025);
}

/* Badge styling */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.badge-success { background: var(--success-bg); border: 1px solid var(--success-border); color: var(--success); }
.badge-warning { background: var(--warning-bg); border: 1px solid var(--warning-border); color: var(--warning); }
.badge-danger { background: var(--danger-bg); border: 1px solid var(--danger-border); color: var(--danger); }
.badge-info { background: var(--info-bg); border: 1px solid var(--info-border); color: var(--info); }
.badge-secondary { background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); color: var(--text-secondary); }

/* Details view layout */
.profile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.profile-title-block {
  display: flex;
  align-items: center;
  gap: 16px;
}

.profile-avatar {
  width: 54px;
  height: 54px;
  background: var(--accent-gradient);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 700;
}

.profile-meta {
  display: flex;
  gap: 24px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.profile-meta-item {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.profile-meta-label {
  font-size: 11px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.profile-meta-value {
  font-size: 15px;
  font-weight: 600;
}

.inline-edit-input {
  background: transparent;
  border: none;
  border-bottom: 1px dashed var(--accent-light);
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  width: 72px;
  padding: 0 2px;
  transition: background 0.15s ease;
}

.inline-edit-input:hover {
  background: rgba(38, 112, 160, 0.1);
}

.inline-edit-input:focus {
  outline: none;
  border-bottom-style: solid;
  background: rgba(38, 112, 160, 0.15);
}

.inline-edit-input::-webkit-outer-spin-button,
.inline-edit-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Derived (calculated) timeline cells */
.derived-cell {
  cursor: pointer;
  transition: outline 0.12s ease;
}

.derived-cell:hover {
  outline: 2px solid var(--accent-light);
  outline-offset: -2px;
}

.derived-empty {
  cursor: help;
}

.breakdown-total-row td {
  border-top: 2px solid var(--border-color);
  padding-top: 12px;
  color: var(--accent-light);
}

.breakdown-formula {
  margin-top: 16px;
  padding: 11px 14px;
  background: rgba(38, 112, 160, 0.08);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Modals & Dialogs */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: var(--glass-blur);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 580px;
  max-height: 90%;
  overflow-y: auto;
  box-shadow: 0 10px 50px rgba(0, 0, 0, 0.6);
  transform: scale(0.9);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.active .modal-container {
  transform: scale(1);
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 18px;
  font-weight: 600;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 20px;
  cursor: pointer;
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: 24px;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* Beautiful Form controls */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 6px;
  font-weight: 500;
}

.form-control {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 10px 14px;
  font-size: 14px;
  outline: none;
  transition: all 0.2s;
}

.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 6px var(--accent-glow);
}

/* Instruction panels */
.instruction-box {
  background-color: var(--info-bg);
  border: 1px solid var(--info-border);
  padding: 16px;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  margin-bottom: 24px;
  font-size: 13px;
  line-height: 1.5;
}

.instruction-box h4 {
  color: var(--info);
  margin-bottom: 6px;
  font-size: 14px;
  font-weight: 600;
}

.instruction-box ul {
  padding-left: 20px;
  margin-top: 6px;
}

.instruction-box code {
  background-color: rgba(0, 0, 0, 0.3);
  padding: 2px 6px;
  border-radius: 4px;
  font-family: monospace;
  font-size: 12px;
}

/* Utility classes */
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-align-center { display: flex; align-items: center; gap: 8px; }
.text-right { text-align: right; }
.text-center { text-align: center; }
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-danger { color: var(--danger); }
.text-muted-style { color: var(--text-secondary); }
.mt-4 { margin-top: 16px; }
.mb-4 { margin-bottom: 16px; }

/* Custom scrollbars for clean UI */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* ==========================================
   Responsive / Mobile Styling Updates
   ========================================== */
@media (max-width: 768px) {
  /* Display hamburger button */
  #mobile-sidebar-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    border-color: var(--border-color);
  }

  /* Make sidebar a slide-in panel */
  aside {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 100;
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 10px 0 35px rgba(0, 0, 0, 0.8);
    background-color: var(--bg-secondary);
  }

  aside.open {
    transform: translateX(0);
  }

  /* Main container adjustments */
  header {
    padding: 0 16px;
  }

  .filter-bar {
    padding: 12px 16px;
    gap: 8px;
  }

  .filter-input {
    min-width: 120px;
    flex-grow: 1;
  }

  .content-canvas {
    padding: 16px;
  }

  /* Compact header on mobile */
  .role-selector-wrap span {
    display: none; /* Hide 'Simulate User Role' text to save space */
  }

  /* Dashboard Layout Grid Adjustments */
  .stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
  }

  .stat-card {
    padding: 14px;
    border-radius: var(--radius-md);
  }

  .stat-value {
    font-size: 20px;
  }

  .dashboard-grid {
    gap: 16px;
    margin-bottom: 16px;
  }

  /* Weekly Cost Chart size adjustment for mobile */
  #widget-weekly-cost-chart {
    overflow-x: auto;
    padding-bottom: 8px;
  }
  #widget-weekly-cost-chart > div {
    min-width: 540px; /* Allow chart bars to have minimum readable spacing */
  }

  /* Timeline & Planner wrappers touch scroll indicator */
  .timeline-wrapper, .planner-wrapper {
    box-shadow: inset -10px 0 10px -10px rgba(0,0,0,0.5);
  }
}