/* ==========================================================================
   LimeSurvey Quota Monitor - Design System & Modern Stylesheet
   ========================================================================== */

:root {
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Color Palette - Dark Mode (Default) */
  --bg-primary: #090d16;
  --bg-secondary: #0f172a;
  --bg-card: rgba(18, 26, 47, 0.85);
  --bg-card-hover: rgba(26, 38, 68, 0.95);
  --bg-input: #151f38;
  --bg-table-stripe: rgba(255, 255, 255, 0.02);

  --border-color: rgba(255, 255, 255, 0.09);
  --border-color-strong: rgba(255, 255, 255, 0.16);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent-primary: #4f46e5;
  --accent-primary-hover: #4338ca;
  --accent-glow: rgba(79, 70, 229, 0.25);

  --color-success: #10b981;
  --color-success-bg: rgba(16, 185, 129, 0.15);
  --color-warning: #f59e0b;
  --color-warning-bg: rgba(245, 158, 11, 0.15);
  --color-danger: #ef4444;
  --color-danger-bg: rgba(239, 68, 68, 0.15);
  --color-info: #06b6d4;
  --color-info-bg: rgba(6, 182, 212, 0.15);

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -2px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 20px rgba(79, 70, 229, 0.35);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

/* Light Theme overrides */
body.theme-light {
  --bg-primary: #f1f5f9;
  --bg-secondary: #ffffff;
  --bg-card: rgba(255, 255, 255, 0.9);
  --bg-card-hover: #ffffff;
  --bg-input: #f8fafc;
  --bg-table-stripe: rgba(0, 0, 0, 0.02);

  --border-color: rgba(0, 0, 0, 0.08);
  --border-color-strong: rgba(0, 0, 0, 0.14);

  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;

  --accent-primary: #4338ca;
  --accent-primary-hover: #3730a3;
  --accent-glow: rgba(67, 56, 202, 0.15);

  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  position: relative;
}

/* Toast Notification */
.toast-notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px -5px rgba(16, 185, 129, 0.5);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  z-index: 200;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translateY(0);
  opacity: 1;
}

.toast-notification.hidden {
  transform: translateY(30px);
  opacity: 0;
  pointer-events: none;
}

.toast-icon {
  font-size: 1.2rem;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 2rem;
  background-color: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, #4f46e5, #06b6d4);
  color: white;
  border-radius: var(--radius-md);
  box-shadow: 0 2px 10px rgba(79, 70, 229, 0.4);
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  display: block;
}

.brand-subtitle {
  font-size: 0.78rem;
  color: var(--text-secondary);
  display: block;
}

.nav-status {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.status-badge.mode-demo {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.status-badge.mode-live {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-badge.mode-file {
  background-color: var(--color-info-bg);
  color: var(--color-info);
  border: 1px solid rgba(6, 182, 212, 0.3);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: currentColor;
  box-shadow: 0 0 8px currentColor;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.sync-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font-size: 0.75rem;
}

.sync-label {
  color: var(--text-muted);
}

.sync-time {
  font-weight: 600;
  color: var(--text-primary);
  font-family: monospace;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, #4f46e5, #4338ca);
  color: white;
  box-shadow: 0 2px 6px rgba(79, 70, 229, 0.35);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #4338ca, #3730a3);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.5);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-color-strong);
}

.btn-icon {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  width: 38px;
  height: 38px;
  padding: 0;
  border-radius: var(--radius-sm);
}

.btn-icon:hover {
  color: var(--text-primary);
  background: var(--bg-card-hover);
  border-color: var(--border-color-strong);
}

/* Master Action Bar Panel */
.action-bar-panel {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.85rem 1.4rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-md);
}

.metric-selector-wrap {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

.action-bar-label {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.btn-group-metrics {
  display: flex;
  background: var(--bg-secondary);
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  gap: 0.25rem;
}

.btn-metric {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: transparent;
  color: var(--text-secondary);
  border: none;
  padding: 0.45rem 1rem;
  border-radius: 4px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-metric:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.btn-metric.active {
  background: var(--accent-primary);
  color: white;
  box-shadow: 0 2px 6px rgba(79, 70, 229, 0.4);
}

.sub-metric-info {
  font-size: 0.72rem;
  opacity: 0.85;
  font-weight: 400;
}

.dot-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.dot-success { background-color: var(--color-success); }
.dot-warning { background-color: var(--color-warning); }
.dot-info { background-color: var(--color-info); }
.dot-purple { background-color: #a855f7; }

.action-right-wrap {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

/* Copy Button for Excel */
.btn-copy {
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.55rem 1.25rem;
  box-shadow: 0 4px 10px rgba(16, 185, 129, 0.35);
  border: 1px solid rgba(16, 185, 129, 0.5);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-copy:hover {
  background: linear-gradient(135deg, #059669, #047857);
  box-shadow: 0 6px 16px rgba(16, 185, 129, 0.5);
  transform: translateY(-1px);
}

.btn-copy:active {
  transform: translateY(0);
}

/* Main Container */
.main-container {
  max-width: 1750px;
  margin: 0 auto;
  padding: 1.5rem 2rem 3rem;
}

/* KPI Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.4rem;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.kpi-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-color-strong);
}

.kpi-card.highlight-card {
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.18), rgba(6, 182, 212, 0.1));
  border-color: rgba(79, 70, 229, 0.4);
}

.kpi-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.kpi-values {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
}

.kpi-current {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.kpi-target {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-muted);
}

.progress-bar-container {
  height: 8px;
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: 0.75rem;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #4f46e5, #06b6d4);
  border-radius: var(--radius-full);
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.kpi-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
}

.kpi-pct {
  font-weight: 700;
  color: var(--color-info);
}

.kpi-remaining {
  color: var(--text-secondary);
}

/* Tabs Header */
.tabs-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.tabs-group {
  display: flex;
  gap: 0.5rem;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.2rem;
  background: transparent;
  color: var(--text-secondary);
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.tab-btn.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}

body.theme-dark .tab-btn.active {
  color: #818cf8;
  border-bottom-color: #818cf8;
}

.sheet-info-pill {
  font-size: 0.8rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-card);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-color);
}

.pill-divider {
  color: var(--text-muted);
}

.metric-highlight {
  font-weight: 700;
  color: var(--color-success);
}

.auto-refresh-selector {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.auto-refresh-selector select, select, input[type="text"] {
  background: var(--bg-input);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  outline: none;
}

.auto-refresh-selector select:focus, select:focus, input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px var(--accent-glow);
}

/* Tab Panels */
.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

/* Card Container */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(12px);
  overflow: hidden;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.015);
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.card-description {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-top: 0.2rem;
}

.legend-group {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.legend-badge {
  width: 10px;
  height: 10px;
  border-radius: 2px;
}

.badge-complete { background-color: var(--color-success); }
.badge-warning { background-color: var(--color-warning); }
.badge-lagging { background-color: var(--color-danger); }

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

/* Excel Style Table for Localities (Hoja 1) */
.excel-table-localidades {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.excel-table-localidades th, .excel-table-localidades td {
  padding: 0.65rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  border-right: 1px solid var(--border-color);
}

.excel-table-localidades th:last-child, .excel-table-localidades td:last-child {
  border-right: none;
}

.excel-header-row th {
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-weight: 800;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-align: left;
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 2px solid var(--border-color-strong);
}

.col-excel-n {
  text-align: right !important;
}

/* Row types for exact localities */
.row-excel-empty td {
  height: 1.5rem;
  background-color: rgba(255, 255, 255, 0.01);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.row-excel-total-pais td {
  background: rgba(79, 70, 229, 0.12);
  font-weight: 800;
  font-size: 0.95rem;
  color: #818cf8;
  border-top: 2px solid var(--accent-primary);
  border-bottom: 2px solid var(--accent-primary);
}

.row-excel-zone td {
  background: rgba(6, 182, 212, 0.08);
  font-weight: 800;
  font-size: 0.9rem;
  color: #38bdf8;
  border-top: 1px solid var(--border-color-strong);
}

.row-excel-prov td {
  background: rgba(255, 255, 255, 0.03);
  font-weight: 700;
  color: var(--text-primary);
  padding-left: 1.75rem;
}

.row-excel-loc td:first-child {
  padding-left: 2.5rem;
}

.row-excel-loc td:nth-child(2) {
  padding-left: 2rem;
  color: var(--text-secondary);
}

.row-excel-loc:hover td {
  background-color: var(--bg-card-hover);
}

.cell-excel-metric-val {
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
}

/* Quota Matrix Table (Hoja 2) */
.quota-matrix-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.85rem;
  text-align: center;
}

.quota-matrix-table th, .quota-matrix-table td {
  padding: 0.75rem 0.85rem;
  border-bottom: 1px solid var(--border-color);
  border-right: 1px solid var(--border-color);
}

.quota-matrix-table th:last-child, .quota-matrix-table td:last-child {
  border-right: none;
}

/* Headers */
.quota-matrix-table thead th {
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  position: sticky;
  top: 0;
  z-index: 10;
}

.quota-matrix-table .header-tier-top th {
  border-bottom: 1px solid var(--border-color-strong);
}

.target-subhead {
  display: block;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-muted);
}

.col-category {
  text-align: left;
  min-width: 220px;
  font-weight: 700;
}

.sticky-col {
  position: sticky;
  left: 0;
  background: var(--bg-secondary);
  z-index: 15;
}

tbody td.sticky-col {
  background: var(--bg-card);
  text-align: left;
  font-weight: 600;
}

.col-total {
  background: rgba(79, 70, 229, 0.12) !important;
  min-width: 110px;
}

.group-bsas {
  background: rgba(6, 182, 212, 0.1) !important;
}

.group-centro {
  background: rgba(16, 185, 129, 0.1) !important;
}

/* Cell Rendering */
.quota-cell {
  position: relative;
  min-width: 95px;
  transition: background-color var(--transition-fast);
}

.quota-cell:hover {
  background-color: var(--bg-card-hover);
}

.cell-content-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
}

.cell-single-val {
  font-size: 0.95rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.cell-counts {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  font-size: 0.85rem;
}

.cell-real {
  font-weight: 700;
  color: var(--text-primary);
}

.cell-target {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.cell-pct-pill {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-full);
}

.cell-pct-pill.status-complete {
  background-color: var(--color-success-bg);
  color: var(--color-success);
}

.cell-pct-pill.status-warning {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
}

.cell-pct-pill.status-lagging {
  background-color: var(--color-danger-bg);
  color: var(--color-danger);
}

.cell-micro-bar {
  width: 100%;
  height: 4px;
  background-color: rgba(255, 255, 255, 0.07);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 0.2rem;
}

.cell-micro-bar-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.4s ease;
}

.cell-micro-bar-fill.status-complete { background-color: var(--color-success); }
.cell-micro-bar-fill.status-warning { background-color: var(--color-warning); }
.cell-micro-bar-fill.status-lagging { background-color: var(--color-danger); }

/* Category Separator Rows */
.row-category-header td {
  background: rgba(255, 255, 255, 0.04);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  text-align: left;
  padding: 0.5rem 0.85rem;
}

.row-total-main td {
  background: rgba(79, 70, 229, 0.08);
  font-weight: 700;
  border-bottom: 2px solid var(--border-color-strong);
}

/* Micro Table */
.micro-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.micro-table th, .micro-table td {
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}

.micro-table thead th {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.progress-cell-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.progress-cell-bar {
  flex-grow: 1;
  height: 6px;
  background-color: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  overflow: hidden;
}

/* Filter controls row */
.filter-row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.search-box input {
  min-width: 280px;
}

/* Modal Overlay */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

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

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color-strong);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  width: 100%;
  max-width: 540px;
  overflow: hidden;
  transform: translateY(20px);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.75rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.modal-icon {
  color: var(--accent-primary);
}

.modal-header h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
}

.btn-close {
  background: transparent;
  border: none;
  font-size: 1.6rem;
  color: var(--text-muted);
  cursor: pointer;
}

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

.modal-body {
  padding: 1.75rem;
}

.form-group {
  margin-bottom: 1.15rem;
}

.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
}

.form-group input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  font-size: 0.88rem;
}

.field-hint {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.full-width {
  width: 100%;
}

.modal-separator {
  position: relative;
  text-align: center;
  margin: 1.5rem 0;
}

.modal-separator::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background-color: var(--border-color);
}

.modal-separator span {
  position: relative;
  background-color: var(--bg-secondary);
  padding: 0 0.85rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.upload-zone {
  border: 2px dashed var(--border-color-strong);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-bottom: 1.25rem;
  position: relative;
}

.upload-zone:hover {
  border-color: var(--accent-primary);
  background-color: rgba(79, 70, 229, 0.05);
}

.file-hidden {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.upload-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.upload-text {
  font-size: 0.82rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.upload-text strong {
  color: var(--text-primary);
}

.alert {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  margin-bottom: 1rem;
}

.alert.alert-danger {
  background-color: var(--color-danger-bg);
  color: var(--color-danger);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.alert.alert-success {
  background-color: var(--color-success-bg);
  color: var(--color-success);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.hidden {
  display: none !important;
}

/* Responsive adjustments */
@media (max-width: 900px) {
  .navbar {
    padding: 0.75rem 1rem;
  }
  .main-container {
    padding: 1rem;
  }
  .action-bar-panel {
    flex-direction: column;
    align-items: stretch;
  }
  .action-right-wrap {
    justify-content: space-between;
  }
}