@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --bg-primary: #060a13;
  --bg-secondary: #0b1326;
  --bg-glass: rgba(17, 27, 51, 0.65);
  --bg-glass-hover: rgba(25, 38, 70, 0.85);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-focus: #10b981;
  
  --primary: #10b981;
  --primary-glow: rgba(16, 185, 129, 0.25);
  --secondary: #8b5cf6;
  --secondary-glow: rgba(139, 92, 246, 0.25);
  --accent: #0ea5e9;
  
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --status-approved: #10b981;
  --status-pending: #f59e0b;
  --status-denied: #ef4444;
  
  --font-sans: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--text-muted);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-secondary);
}

/* Layout */
.app-container {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: 260px;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-glass);
  padding: 24px;
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  z-index: 100;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
}

.brand-logo {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 12px;
  box-shadow: 0 0 20px var(--primary-glow);
}

.brand-name {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
  background: linear-gradient(to right, var(--text-primary), var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.nav-item a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 10px;
  font-weight: 500;
  transition: var(--transition-fast);
}

.nav-item a:hover {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.03);
}

.nav-item.active a {
  color: var(--primary);
  background-color: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.15);
  box-shadow: inset 0 0 12px rgba(16, 185, 129, 0.05);
}

.sidebar-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border-glass);
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--primary);
}

.user-info {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-size: 14px;
  font-weight: 600;
}

.user-role {
  font-size: 11px;
  color: var(--text-muted);
}

/* Main Content Area */
.main-content {
  flex: 1;
  margin-left: 260px;
  padding: 40px;
  min-width: 0; /* Prevents flex items from breaking layout overflow */
}

/* Top bar style inside main content */
.top-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}

.header-title h1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.header-title p {
  color: var(--text-secondary);
  font-size: 14px;
  margin-top: 4px;
}

/* Glassmorphism Cards */
.glass-card {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  padding: 24px;
  transition: var(--transition-normal);
}

.glass-card:hover {
  background: var(--bg-glass-hover);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

/* Dashboard Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

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

.stat-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
}

.stat-card[data-type="total"] .stat-icon {
  color: var(--primary);
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.2);
}

.stat-card[data-type="pending"] .stat-icon {
  color: var(--secondary);
  background: rgba(139, 92, 246, 0.1);
  border-color: rgba(139, 92, 246, 0.2);
}

.stat-card[data-type="active"] .stat-icon {
  color: var(--accent);
  background: rgba(14, 165, 233, 0.1);
  border-color: rgba(14, 165, 233, 0.2);
}

/* Dashboard Layout Grid */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1.2fr;
  gap: 24px;
}

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

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.card-title {
  font-size: 18px;
  font-weight: 600;
}

/* Charts placeholder & container */
.chart-container {
  position: relative;
  height: 250px;
  width: 100%;
}

/* Tables styling */
.table-wrapper {
  overflow-x: auto;
}

.custom-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.custom-table th {
  padding: 14px 16px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-glass);
}

.custom-table td {
  padding: 14px 16px;
  font-size: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.custom-table tbody tr {
  transition: var(--transition-fast);
}

.custom-table tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid transparent;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.badge-approved {
  background: rgba(16, 185, 129, 0.1);
  color: var(--status-approved);
  border-color: rgba(16, 185, 129, 0.2);
}
.badge-approved .badge-dot {
  background-color: var(--status-approved);
  box-shadow: 0 0 8px var(--status-approved);
}

.badge-pending {
  background: rgba(245, 158, 11, 0.1);
  color: var(--status-pending);
  border-color: rgba(245, 158, 11, 0.2);
}
.badge-pending .badge-dot {
  background-color: var(--status-pending);
  box-shadow: 0 0 8px var(--status-pending);
}

.badge-denied {
  background: rgba(239, 68, 68, 0.1);
  color: var(--status-denied);
  border-color: rgba(239, 68, 68, 0.2);
}
.badge-denied .badge-dot {
  background-color: var(--status-denied);
  box-shadow: 0 0 8px var(--status-denied);
}

/* Sections visibility */
.app-section {
  display: none;
  animation: fadeIn 0.4s ease;
}

.app-section.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  border: none;
  transition: var(--transition-fast);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.2);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.35);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
}

.btn-icon {
  padding: 8px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-icon:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
}

/* Department Action Buttons */
.btn-icon.btn-edit-dept:hover {
  color: var(--primary);
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.3);
}

.btn-icon.btn-deactivate:hover {
  color: var(--status-denied);
  background: rgba(239, 68, 68, 0.12);
  border-color: rgba(239, 68, 68, 0.3);
}

.btn-icon.btn-reactivate:hover {
  color: var(--primary);
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.3);
}

/* Department Table Row - Inactive */
#departments-table-body tr td {
  transition: opacity 0.2s ease;
}

/* Forms Styling */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 10px;
  padding: 12px 16px;
  font-family: var(--font-sans);
  color: var(--text-primary);
  font-size: 15px;
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 12px var(--primary-glow);
  background: rgba(255, 255, 255, 0.05);
}

/* Special Radio Grid for reasons */
.reason-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 12px;
}

.reason-card {
  position: relative;
  cursor: pointer;
}

.reason-card input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.reason-card-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  transition: var(--transition-fast);
  text-align: center;
}

.reason-card-content i {
  font-size: 20px;
  color: var(--text-secondary);
}

.reason-card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

.reason-card:hover .reason-card-content {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.15);
}

.reason-card input:checked + .reason-card-content {
  border-color: var(--primary);
  background: rgba(16, 185, 129, 0.05);
  box-shadow: 0 0 15px var(--primary-glow);
}

.reason-card input:checked + .reason-card-content i,
.reason-card input:checked + .reason-card-content .reason-card-title {
  color: var(--primary);
}

/* Two column layout for creation view */
.request-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
  align-items: start;
}

@media (max-width: 900px) {
  .request-layout {
    grid-template-columns: 1fr;
  }
}

/* Records List Filters */
.filters-bar {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  align-items: center;
  flex-wrap: wrap;
}

.search-wrapper {
  flex: 1;
  min-width: 250px;
  position: relative;
}

.search-wrapper i {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.search-wrapper .form-control {
  padding-left: 44px;
}

/* DNI Search Field */
.dni-search-wrapper {
  position: relative;
}

.dni-hint {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: var(--text-muted);
  font-style: italic;
}

.dni-feedback {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  width: 20px;
  text-align: center;
  transition: all 0.2s ease;
}

.dni-feedback.searching {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: var(--primary);
  animation: spin 0.8s linear infinite;
}

.dni-feedback.found {
  color: var(--status-approved);
}

.dni-feedback.not-found {
  color: var(--status-denied);
}

#form-dni.dni-found {
  border-color: var(--status-approved);
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.2);
}

#form-dni.dni-not-found {
  border-color: var(--status-denied);
  box-shadow: 0 0 12px rgba(239, 68, 68, 0.2);
}

#form-employee.auto-filled {
  background: rgba(16, 185, 129, 0.05);
  border-color: var(--status-approved);
  cursor: default;
}

.ticket-dni {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  margin-left: 8px;
}

/* Duration Type Selector */
.duration-type-selector {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 20px;
}

.duration-type-selector .duration-header {
  margin-bottom: 14px;
}

.duration-type-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.duration-type-option {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 10px;
  border: 2px solid var(--border-glass);
  background: rgba(255, 255, 255, 0.02);
  transition: all 0.25s ease;
}

.duration-type-option:hover {
  border-color: rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.05);
}

.duration-type-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.duration-type-option i {
  font-size: 18px;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.duration-type-label {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.duration-type-option:has(input:checked) {
  border-color: var(--primary);
  background: rgba(16, 185, 129, 0.08);
  box-shadow: 0 0 16px rgba(16, 185, 129, 0.15);
}

.duration-type-option:has(input:checked) i,
.duration-type-option:has(input:checked) .duration-type-label {
  color: var(--primary);
}

/* Duration Box (result) */
.duration-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 20px;
  transition: var(--transition-fast);
}

.duration-box.duration-valid {
  border-color: var(--primary);
  background: rgba(16, 185, 129, 0.05);
}

.duration-box.duration-invalid {
  border-color: var(--status-denied);
  background: rgba(239, 68, 68, 0.05);
}

.duration-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
}

.duration-header i {
  color: var(--primary);
}

.duration-result {
  display: flex;
  align-items: baseline;
  gap: 8px;
  justify-content: center;
}

.duration-value {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

.duration-unit-text {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: lowercase;
}

.duration-period {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
  font-style: italic;
}

@media (max-width: 600px) {
  .duration-value {
    font-size: 24px;
  }
  .duration-type-toggle {
    grid-template-columns: 1fr;
  }
}

.filter-select {
  width: 180px;
}

/* Modal Styling */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(3, 5, 10, 0.8);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

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

.modal-container {
  width: 90%;
  max-width: 650px;
  transform: translateY(20px);
  transition: transform 0.3s ease;
  max-height: 90vh;
  overflow-y: auto;
}

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

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-glass);
  margin-bottom: 20px;
}

/* Papeleta Ticket Design (Physical print target) */
.ticket-document {
  background: #ffffff;
  color: #1e293b;
  border-radius: 12px;
  padding: 32px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
  font-family: var(--font-sans);
  border: 2px solid #e2e8f0;
  position: relative;
}

.ticket-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 2px solid #0f172a;
  padding-bottom: 16px;
  margin-bottom: 20px;
}

.ticket-logo-section {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ticket-app-logo {
  width: 36px;
  height: 36px;
  background: #0f172a;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 700;
  font-size: 16px;
}

.ticket-org-name {
  font-size: 14px;
  font-weight: 700;
  color: #0f172a;
  text-transform: uppercase;
}

.ticket-org-sub {
  font-size: 10px;
  color: #64748b;
  font-weight: 500;
}

.ticket-title-block {
  text-align: right;
}

.ticket-title {
  font-size: 16px;
  font-weight: 800;
  color: #0f172a;
  letter-spacing: 0.5px;
}

.ticket-number {
  font-family: var(--font-mono);
  font-size: 13px;
  color: #ef4444;
  font-weight: 700;
  margin-top: 4px;
}

.ticket-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px 24px;
  margin-bottom: 24px;
}

.ticket-full-width {
  grid-column: span 3;
}

.ticket-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ticket-label {
  font-size: 10px;
  font-weight: 700;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ticket-value {
  font-size: 14px;
  font-weight: 600;
  color: #0f172a;
  padding-bottom: 6px;
  border-bottom: 1px dashed #cbd5e1;
}

.ticket-reason-box {
  margin-bottom: 24px;
  background: #f8fafc;
  padding: 12px 16px;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
}

.ticket-reason-box .ticket-value {
  border-bottom: none;
  padding-bottom: 0;
  font-style: italic;
  font-weight: 500;
}

.ticket-signatures {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  margin-top: 40px;
  text-align: center;
}

.signature-line {
  border-top: 1px solid #475569;
  padding-top: 8px;
  font-size: 12px;
  font-weight: 600;
  color: #334155;
}

.signature-title {
  font-size: 10px;
  color: #64748b;
  margin-top: 2px;
}

.ticket-qrcode-container {
  display: flex;
  justify-content: center;
  margin-top: 20px;
  border-top: 1px dashed #cbd5e1;
  padding-top: 16px;
}

.ticket-qrcode {
  width: 80px;
  height: 80px;
  border: 1px solid #e2e8f0;
  padding: 4px;
  background: white;
}

/* Modal Actions styling */
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 20px;
}

/* Mobile responsive menu button */
.menu-toggle {
  display: none;
  font-size: 24px;
  background: none;
  border: none;
  color: var(--text-primary);
  cursor: pointer;
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  .sidebar {
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
  }
  
  .sidebar.active {
    transform: translateX(0);
  }
  
  .main-content {
    margin-left: 0;
    padding: 24px 16px;
  }
}

/* Print CSS Stylesheet override - Shows only the ticket, positioned at top-left */
@media print {
  body * {
    visibility: hidden;
  }
  
  .modal-overlay.active,
  .modal-overlay.active .modal-container,
  #printable-ticket,
  #printable-ticket * {
    visibility: visible;
  }
  
  #printable-ticket {
    position: absolute;
    left: 0;
    top: 0;
    width: 100% !important;
    max-width: 100% !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
    background: #ffffff !important;
    color: #000000 !important;
  }
  
  .modal-overlay {
    position: static !important;
    background: none !important;
    backdrop-filter: none !important;
    display: block !important;
    opacity: 1 !important;
  }
  
  .modal-container {
    width: 100% !important;
    max-width: 100% !important;
    overflow: visible !important;
    max-height: none !important;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
  }
}