/* CSS Custom Properties (Theme Variables) */
:root {
  /* Primary gradient colors */
  --primary-gradient-start: #667eea;
  --primary-gradient-end: #764ba2;

  /* Status colors */
  --success-color: #28a745;
  --warning-color: #ffc107;
  --error-color: #dc3545;
  --info-color: #17a2b8;

  /* Text colors */
  --text-primary: #333333;
  --text-secondary: #666666;

  /* Background colors */
  --background-main: #f5f5f5;
  --background-card: #ffffff;
  --background-input: #f9f9f9;

  /* Border colors */
  --border-color: #e0e0e0;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--background-main);
  padding: 20px;
}

header {
  background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
  color: white;
  padding: 2rem;
  border-radius: 8px;
  margin-bottom: 2rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.header-left {
  text-align: left;
  flex: 1;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

header h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

.app-logo {
  max-height: 80px;
  max-width: 300px;
  height: auto;
  width: auto;
  margin-bottom: 0.5rem;
  object-fit: contain;
  display: block;
}

.tagline {
  font-size: 1.1rem;
  opacity: 0.9;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(255, 255, 255, 0.15);
  padding: 0.5rem 1rem;
  border-radius: 8px;
}

.user-name {
  font-weight: 600;
  font-size: 1rem;
  color: white;
}

.user-role-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-logout {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.2s;
}

.btn-logout:hover {
  background: rgba(255, 255, 255, 0.3);
}

main {
  max-width: 1400px;
  margin: 0 auto;
}

section {
  background: white;
  padding: 2rem;
  border-radius: 8px;
  margin-bottom: 2rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

h2 {
  color: var(--primary-gradient-start);
  margin-bottom: 1rem;
  font-size: 1.8rem;
}

h3 {
  color: var(--primary-gradient-end);
  margin-bottom: 1rem;
  font-size: 1.4rem;
}

ul {
  list-style-position: inside;
  margin: 1rem 0;
}

li {
  padding: 0.3rem 0;
}

.status {
  border-left: 4px solid var(--primary-gradient-start);
}

#health-status {
  padding: 1rem;
  background-color: #f8f9fa;
  border-radius: 4px;
  font-family: monospace;
}

.healthy {
  color: var(--success-color);
  font-weight: bold;
}

.unhealthy {
  color: var(--error-color);
  font-weight: bold;
}

footer {
  text-align: center;
  margin-top: 3rem;
  padding: 1rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

footer p {
  margin: 0.25rem 0;
}

footer .powered-by {
  font-size: 0.85rem;
  opacity: 0.8;
}

footer .powered-by a {
  color: var(--primary-gradient-start);
  text-decoration: none;
  font-weight: 500;
}

footer .powered-by a:hover {
  text-decoration: underline;
}

/* Timesheet Styles */
.timesheet-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  background: white;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.week-nav {
  display: flex;
  gap: 0.5rem;
}

.nav-btn {
  padding: 0.5rem 1rem;
  background: var(--primary-gradient-start);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background 0.2s;
}

.nav-btn:hover {
  background: #5568d3;
}

.timesheet-controls {
  margin-bottom: 1.5rem;
}

.project-search-input {
  width: 100%;
  max-width: 400px;
  padding: 0.75rem 1rem;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.project-search-input:focus {
  outline: none;
  border-color: var(--primary-gradient-start);
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.project-search-input::placeholder {
  color: #999;
}

.week-title {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin: 0;
}

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

#save-indicator {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.save-btn {
  padding: 0.5rem 1.5rem;
  background: var(--success-color);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background 0.2s;
}

.save-btn:hover {
  background: #218838;
}

.timesheet-grid-wrapper {
  overflow-x: auto;
  background: white;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  margin-bottom: 1rem;
}

.timesheet-grid {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.timesheet-grid th {
  background: #f8f9fa;
  padding: 0.75rem;
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid #dee2e6;
}

.timesheet-grid td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid #dee2e6;
}

.col-client {
  min-width: 120px;
}

.col-project {
  min-width: 150px;
}

.col-day {
  min-width: 80px;
  text-align: center;
}

.day-header {
  text-align: center;
}

.day-name {
  font-weight: 600;
  color: var(--primary-gradient-start);
}

.day-date {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

.col-total {
  min-width: 80px;
  text-align: center;
  font-weight: 600;
}

.col-actions {
  width: 50px;
}

.cell-hours {
  padding: 0.25rem !important;
}

.hours-input {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid #dee2e6;
  border-radius: 4px;
  text-align: center;
  font-size: 0.9rem;
  transition: border-color 0.2s;
}

.hours-input:focus {
  outline: none;
  border-color: var(--primary-gradient-start);
  background: #f8f9ff;
}

.hours-input.error {
  border-color: var(--error-color);
  background: #fff5f5;
}

.hours-input.warning {
  border-color: #ffa500;
  background: #ffe8e1;
}

.hours-input.unsaved {
  border-left: 3px solid #ffa500;
  background: #fffbf0;
}

.hours-input.saved {
  border-left: 3px solid #4caf50;
  background: #f1f8f4;
  transition: all 0.3s ease;
}

.validation-message {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 0.25rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  white-space: nowrap;
  z-index: 10;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.validation-error {
  background: var(--error-color);
  color: white;
}

.validation-warning {
  background: #ffa500;
  color: white;
}

.cell-total {
  color: var(--primary-gradient-start);
  font-weight: 600;
}

.remove-btn {
  background: transparent;
  border: none;
  color: var(--error-color);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0;
  width: 30px;
  height: 30px;
  border-radius: 4px;
  transition: background 0.2s;
}

.remove-btn:hover {
  background: #ffe6e6;
}

.add-project-btn {
  display: block;
  width: 100%;
  padding: 1rem;
  background: white;
  border: 2px dashed var(--primary-gradient-start);
  color: var(--primary-gradient-start);
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.2s;
}

.add-project-btn:hover {
  background: #f8f9ff;
  border-color: #5568d3;
}

/* Modal Styles */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal.hidden {
  display: none;
}

.modal-content {
  background: white;
  border-radius: 8px;
  width: 90%;
  max-width: 500px;
  max-height: 80vh;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid #dee2e6;
}

.modal-header h3 {
  margin: 0;
  color: var(--primary-gradient-start);
}

.modal-close {
  background: transparent;
  border: none;
  font-size: 2rem;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 0;
  width: 30px;
  height: 30px;
  line-height: 1;
}

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

.modal-body {
  padding: 1.5rem;
  max-height: 60vh;
  overflow-y: auto;
}

.project-item {
  padding: 1rem;
  border: 1px solid #dee2e6;
  border-radius: 4px;
  margin-bottom: 0.5rem;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  gap: 1rem;
}

.project-item:hover {
  background: #f8f9ff;
  border-color: var(--primary-gradient-start);
}

.project-client {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.project-name {
  font-weight: 600;
  color: var(--text-primary);
}

.no-projects {
  text-align: center;
  color: var(--text-secondary);
  padding: 2rem;
}

.error-message {
  background: white;
  padding: 2rem;
  border-radius: 8px;
  text-align: center;
}

.error-message h2 {
  color: var(--error-color);
  margin-bottom: 1rem;
}

.error-message button {
  padding: 0.75rem 1.5rem;
  background: var(--primary-gradient-start);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1rem;
  margin-top: 1rem;
}

.error-message button:hover {
  background: #5568d3;
}

/* Empty State Styles */
.empty-state {
  background: white;
  padding: 4rem 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  text-align: center;
  max-width: 600px;
  margin: 2rem auto;
}

.empty-state-icon {
  font-size: 4rem;
  margin-bottom: 1.5rem;
  opacity: 0.6;
}

.empty-state-title {
  font-size: 1.8rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.empty-state-message {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 2rem;
}

.empty-state-steps {
  margin: 2rem auto;
  max-width: 500px;
  text-align: left;
}

.step {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  margin-bottom: 1rem;
  background: #f8f9fa;
  border-radius: 8px;
  border-left: 4px solid var(--primary-gradient-start);
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
  color: white;
  border-radius: 50%;
  font-weight: 600;
  flex-shrink: 0;
}

.step-text {
  color: #555;
  font-size: 0.95rem;
  line-height: 1.5;
}

.help-text {
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: #999;
  font-style: italic;
}

/* Notification Styles */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 1rem 1.5rem;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  font-size: 0.95rem;
  font-weight: 500;
  z-index: 100000;
  max-width: 400px;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from {
    transform: translateX(400px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.notification-fadeout {
  animation: fadeOut 0.3s ease;
}

@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}

.notification-error {
  background: var(--error-color);
  color: white;
}

.notification-success {
  background: #4caf50;
  color: white;
}

.notification-warning {
  background: #ffa500;
  color: white;
}

.notification-info {
  background: var(--primary-gradient-start);
  color: white;
}

.add-project-btn-large {
  padding: 1rem 2rem;
  background: var(--primary-gradient-start);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1.1rem;
  cursor: pointer;
  transition: background 0.2s;
  box-shadow: 0 2px 4px rgba(102, 126, 234, 0.3);
}

.add-project-btn-large:hover {
  background: #5568d3;
  box-shadow: 0 4px 8px rgba(102, 126, 234, 0.4);
}

@media (max-width: 768px) {
  body {
    padding: 10px;
  }

  header h1 {
    font-size: 2rem;
  }

  section {
    padding: 1.5rem;
  }

  .timesheet-header {
    flex-direction: column;
    gap: 1rem;
  }

  .week-title {
    font-size: 1.2rem;
  }

  .timesheet-grid {
    font-size: 0.8rem;
  }

  .hours-input {
    padding: 0.4rem;
  }
}

/* Login Page Styles */
.login-container {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-card {
  background: white;
  padding: 3rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 420px;
}

.login-card h2 {
  text-align: center;
  color: var(--primary-gradient-start);
  margin-bottom: 0.5rem;
}

.login-subtitle {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-weight: 500;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.form-group input {
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 1rem;
  transition: border-color 0.2s;
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary-gradient-start);
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.error-message {
  padding: 0.75rem;
  background-color: #fee;
  border: 1px solid #fcc;
  border-radius: 6px;
  color: #c33;
  font-size: 0.9rem;
}

.error-message.hidden {
  display: none;
}

.btn-primary {
  padding: 0.875rem;
  background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

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

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.login-footer {
  margin-top: 2rem;
  text-align: center;
}

.login-footer .hint {
  font-size: 0.85rem;
  color: #999;
  font-style: italic;
}

/* Admin Panel Styles */
.btn-admin {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.2s;
}

.btn-admin:hover {
  background: rgba(255, 255, 255, 0.3);
}

.btn-secondary {
  background: white;
  border: 1px solid #ddd;
  color: var(--primary-gradient-start);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.2s;
}

.btn-secondary:hover {
  background: var(--background-main);
}

.admin-panel {
  background: white;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid #f0f0f0;
}

.admin-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.user-assignments {
  background: var(--background-input);
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.user-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.user-header h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: 1.2rem;
}

.badge-admin {
  background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-consultant {
  background: #4caf50;
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
}

.project-checkboxes {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.project-checkbox {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  background: white;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.project-checkbox:hover {
  background: var(--background-main);
  border-color: var(--primary-gradient-start);
}

.project-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.project-checkbox input[type="checkbox"]:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.project-checkbox span {
  flex: 1;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.loading {
  text-align: center;
  padding: 3rem;
  font-size: 1.1rem;
  color: var(--text-secondary);
}

/* Admin Navigation */
.admin-nav {
  display: flex;
  gap: 0.5rem;
}

.btn-nav {
  background: white;
  border: 2px solid var(--primary-gradient-start);
  color: var(--primary-gradient-start);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s;
}

.btn-nav:hover {
  background: #f5f5ff;
}

.btn-nav.active {
  background: var(--primary-gradient-start);
  color: white;
}

/* Time Entries Admin View */
.time-entries-admin {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.filters {
  display: flex;
  gap: 2rem;
  padding: 1rem;
  background: var(--background-input);
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-group label {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.filter-group select,
.filter-group input[type="week"] {
  padding: 0.5rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 0.95rem;
  min-width: 200px;
}

.time-entries-grid {
  overflow-x: auto;
}

.admin-time-table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.admin-time-table th {
  background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
  color: white;
  padding: 0.75rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
}

.admin-time-table td {
  padding: 0.5rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.9rem;
}

.admin-time-table tbody tr:hover {
  background: var(--background-input);
}

.hours-input-admin {
  width: 60px;
  padding: 0.4rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 0.9rem;
  text-align: center;
  transition: border-color 0.2s, background-color 0.2s;
}

.hours-input-admin:focus {
  outline: none;
  border-color: var(--primary-gradient-start);
  background: #f5f5ff;
}

.hours-input-admin.saving {
  border-color: #ffa500;
  background: #ffe3e0;
}

.hours-input-admin.saved {
  border-color: #4caf50;
  background: #e8f5e9;
}

.role-badge {
  font-size: 0.75rem;
  padding: 0.2rem 0.5rem;
  border-radius: 10px;
  background: var(--border-color);
  color: var(--text-secondary);
  text-transform: uppercase;
  font-weight: 600;
}

.total-cell {
  background: var(--background-main);
  font-weight: 600;
  text-align: right;
}

.no-data {
  text-align: center;
  padding: 3rem;
  color: #999;
  font-style: italic;
}

/* User Management Styles */
.user-management {
  max-width: 1200px;
  margin: 0 auto;
}

.user-management-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.user-management-header h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
}

.users-table {
  width: 100%;
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.users-table thead {
  background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
  color: white;
}

.users-table th {
  text-align: left;
  padding: 1rem;
  font-weight: 600;
}

.users-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
}

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

.users-table tbody tr:hover {
  background: var(--background-input);
}

.user-actions {
  display: flex;
  gap: 0.5rem;
}

.btn-small {
  padding: 0.4rem 0.8rem;
  font-size: 0.85rem;
  border: none;
  border-radius: 4px;
  background: var(--primary-gradient-start);
  color: white;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-small:hover {
  background: #5568d3;
  transform: translateY(-1px);
}

.btn-small.btn-danger {
  background: var(--error-color);
}

.btn-small.btn-danger:hover {
  background: #c82333;
}

/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: white;
  border-radius: 8px;
  width: 90%;
  max-width: 500px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: #999;
  cursor: pointer;
  line-height: 1;
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
}

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

.modal-body {
  padding: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-group input[type="text"],
.form-group input[type="password"],
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 1rem;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-gradient-start);
}

.form-group small {
  display: block;
  margin-top: 0.25rem;
  color: #999;
  font-size: 0.85rem;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  margin-top: 2rem;
}
/* SSO Login Styles */
.btn-sso {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.75rem 1.5rem;
  background: #2f2f2f;
  color: white;
  border: 1px solid #8c8c8c;
  border-radius: 4px;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
  margin-bottom: 1.5rem;
}

.btn-sso:hover {
  background: #1a1a1a;
  border-color: var(--background-card);
}

.microsoft-icon {
  flex-shrink: 0;
}

.login-separator {
  display: flex;
  align-items: center;
  text-align: center;
  margin: 1.5rem 0;
  color: #999;
  font-size: 0.875rem;
  font-weight: 500;
}

.login-separator::before,
.login-separator::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid #ddd;
}

.login-separator span {
  padding: 0 1rem;
}

/* SSO Configuration Styles */
.sso-config {
  max-width: 900px;
  margin: 0 auto;
}

.sso-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid #f0f0f0;
}

.sso-status h3 {
  margin: 0;
  font-size: 1.5rem;
  color: var(--text-primary);
}

.status-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.9rem;
}

.status-badge.status-enabled {
  background: #e8f5e9;
  color: #2e7d32;
}

.status-badge.status-disabled {
  background: #ffebee;
  color: #c62828;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: currentColor;
}

.sso-setup-info {
  background: var(--background-input);
  padding: 2rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.sso-setup-info h4 {
  color: var(--primary-gradient-start);
  margin-bottom: 1rem;
}

.sso-setup-info pre {
  background: #2d2d2d;
  color: #f0f0f0;
  padding: 1rem;
  border-radius: 4px;
  overflow-x: auto;
  font-size: 0.85rem;
  line-height: 1.6;
}

.sso-setup-info code {
  background: var(--background-main);
  padding: 0.2rem 0.4rem;
  border-radius: 3px;
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
}

.sso-setup-info pre code {
  background: none;
  padding: 0;
}

.setup-steps {
  margin: 2rem 0;
}

.setup-steps .step {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  background: white;
  padding: 1.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--primary-gradient-start);
}

.setup-steps .step-number {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.setup-steps .step-content {
  flex: 1;
}

.setup-steps .step-content strong {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-size: 1.05rem;
}

.setup-steps .step-content p {
  margin: 0.5rem 0 0 0;
  color: var(--text-secondary);
}

.sso-details {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.config-section {
  background: var(--background-input);
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.config-section h4 {
  color: var(--primary-gradient-start);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.config-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.config-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.config-item label {
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.config-value {
  color: var(--text-primary);
  font-size: 1rem;
}

.config-value code {
  background: white;
  padding: 0.5rem;
  border-radius: 4px;
  display: block;
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  border: 1px solid var(--border-color);
}

.badge-enabled {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: #e8f5e9;
  color: #2e7d32;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-disabled {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: #ffebee;
  color: #c62828;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
}

.info-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.info-list li {
  padding: 0.75rem 0;
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.6;
}

.info-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--primary-gradient-start);
  font-weight: bold;
}

.config-note {
  background: #e3f2fd;
  padding: 1rem;
  border-radius: 6px;
  border-left: 4px solid #2196f3;
  margin-top: 1rem;
}

.config-note strong {
  color: #1976d2;
}

.config-note code {
  background: white;
  padding: 0.2rem 0.4rem;
  border-radius: 3px;
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
}

/* Monthly Time Overview Styles */
.view-toggle {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.btn-toggle {
  padding: 0.6rem 1.2rem;
  border: 2px solid #ddd;
  background: white;
  color: var(--text-primary);
  cursor: pointer;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 500;
  transition: all 0.2s ease;
}

.btn-toggle:hover {
  border-color: var(--primary-gradient-start);
  color: var(--primary-gradient-start);
}

.btn-toggle.active {
  background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
  color: white;
  border-color: var(--primary-gradient-start);
}

.month-selector,
.week-selector {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.month-selector select,
.week-selector select {
  padding: 0.5rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 0.95rem;
  min-width: 200px;
}

.btn-nav {
  padding: 0.5rem 0.75rem;
  border: 1px solid #ddd;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  border-radius: 4px;
  font-size: 1rem;
  font-weight: 500;
  transition: all 0.2s ease;
  white-space: nowrap;
  min-width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-nav:hover {
  background: var(--background-main);
  border-color: var(--primary-gradient-start);
  color: var(--primary-gradient-start);
}

.monthly-grid {
  overflow-x: auto;
  border-radius: 8px;
  background: white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.admin-monthly-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

.admin-monthly-table th,
.admin-monthly-table td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  text-align: right;
}

.admin-monthly-table th {
  background: #f8f9fa;
  font-weight: 600;
  color: var(--text-primary);
  position: sticky;
  top: 0;
  z-index: 10;
}

.admin-monthly-table td:first-child,
.admin-monthly-table th:first-child {
  text-align: left;
  font-weight: 500;
  position: sticky;
  left: 0;
  background: white;
  z-index: 5;
}

.admin-monthly-table th:first-child {
  background: #f8f9fa;
  z-index: 15;
}

.admin-monthly-table tbody tr:hover {
  background: #fafbfc;
}

.admin-monthly-table .total-row {
  background: #f0f0f0;
  font-weight: 600;
}

.admin-monthly-table .total-row td {
  background: #f0f0f0;
  font-weight: 600;
}

.admin-monthly-table .total-col {
  background: #f8f9fa;
  font-weight: 600;
  border-left: 2px solid #ddd;
}

.admin-monthly-table .empty-cell {
  color: #999;
  font-style: italic;
}

/* Export to Zenfactuur */
.time-entries-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.btn-export {
  background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 4px rgba(102, 126, 234, 0.3);
}

.btn-export:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(102, 126, 234, 0.4);
}

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

/* Modal Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}

.modal-dialog {
  background: white;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid #e9ecef;
}

.modal-header h3 {
  margin: 0;
  font-size: 1.25rem;
  color: var(--text-primary);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: #999;
  cursor: pointer;
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.2s;
}

.modal-close:hover {
  background: #f8f9fa;
  color: var(--text-primary);
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1.5rem;
  border-top: 1px solid #e9ecef;
}

/* Export Dialog */
.export-dialog {
  max-width: 600px;
}

.export-options {
  margin-bottom: 1.5rem;
}

.radio-group {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.radio-group label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.5rem 1rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  transition: all 0.2s;
}

.radio-group label:hover {
  background: #f8f9fa;
  border-color: var(--primary-gradient-start);
}

.radio-group input[type="radio"]:checked + span,
.radio-group label:has(input[type="radio"]:checked) {
  border-color: var(--primary-gradient-start);
  background: #f0f4ff;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.form-group input[type="text"],
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 0.95rem;
}

.form-group input[type="text"]:read-only {
  background: #f8f9fa;
  color: var(--text-secondary);
}

.help-text {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Export Status and Results */
.export-status {
  margin: 1.5rem 0;
  padding: 1rem;
  background: #f8f9fa;
  border-radius: 6px;
}

.export-results {
  margin: 1.5rem 0;
}

.export-summary {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1rem 0;
  padding: 1rem;
  background: #f8f9fa;
  border-radius: 6px;
}

.summary-item {
  padding: 0.75rem;
  border-radius: 4px;
  border-left: 4px solid;
}

.summary-item.success {
  background: #d4edda;
  border-color: var(--success-color);
  color: #155724;
}

.summary-item.warning {
  background: #ffe3cd;
  border-color: var(--warning-color);
  color: #856404;
}

.summary-item.error {
  background: #f8d7da;
  border-color: var(--error-color);
  color: #721c24;
}

.export-errors {
  margin-top: 1rem;
  padding: 1rem;
  background: var(--background-card);
  border: 1px solid #ddd;
  border-radius: 6px;
}

.export-errors h5 {
  margin: 0 0 0.75rem 0;
  color: #721c24;
}

.export-errors ul {
  margin: 0;
  padding-left: 1.5rem;
}

.export-errors li {
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.info-message {
  padding: 1rem;
  background: #d1ecf1;
  border-left: 4px solid var(--info-color);
  color: #0c5460;
  border-radius: 4px;
}

/* Settings Panel Styles */
.settings-panel {
  max-width: 900px;
  margin: 0 auto;
}

.settings-header {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid #f0f0f0;
}

.settings-header h3 {
  margin: 0 0 0.5rem 0;
  font-size: 1.5rem;
  color: var(--text-primary);
}

.settings-description {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin: 0;
}

.settings-section {
  background: var(--background-input);
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  margin-bottom: 1.5rem;
}

.settings-section h4 {
  color: var(--primary-gradient-start);
  margin: 0 0 1.5rem 0;
  font-size: 1.2rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--border-color);
}

.settings-section .form-group {
  margin-bottom: 1.5rem;
  background: white;
  padding: 1rem;
  border-radius: 6px;
  border: 1px solid var(--border-color);
}

.settings-section .form-group:last-child {
  margin-bottom: 0;
}

.settings-section .form-group label {
  display: block;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.settings-section .form-group input[type="text"],
.settings-section .form-group input[type="password"],
.settings-section .form-group input[type="number"],
.settings-section .form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.settings-section .form-group input:focus,
.settings-section .form-group select:focus {
  outline: none;
  border-color: var(--primary-gradient-start);
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.settings-section .form-group small {
  display: block;
  margin-top: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.4;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-primary);
}

.checkbox-label input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
}

.checkbox-label span {
  font-size: 0.95rem;
}

.sensitive-field {
  position: relative;
}

.input-with-toggle {
  display: flex;
  gap: 0.5rem;
}

.input-with-toggle input {
  flex: 1;
}

.btn-toggle-visibility {
  padding: 0.75rem 1rem;
  background: var(--background-main);
  border: 1px solid #ddd;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--primary-gradient-start);
  transition: all 0.2s;
  white-space: nowrap;
}

.btn-toggle-visibility:hover {
  background: #e8e8e8;
  border-color: var(--primary-gradient-start);
}

.restart-badge {
  display: inline-block;
  margin-left: 0.5rem;
  padding: 0.2rem 0.5rem;
  background: #ffe3cd;
  color: #856404;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  vertical-align: middle;
}

.settings-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 2px solid #f0f0f0;
}

.settings-message {
  margin-top: 1.5rem;
  padding: 1rem 1.5rem;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 500;
  text-align: center;
  animation: slideDown 0.3s ease;
}

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

.settings-message.success {
  background: #d4edda;
  border: 1px solid #c3e6cb;
  color: #155724;
}

.settings-message.error {
  background: #f8d7da;
  border: 1px solid #f5c6cb;
  color: #721c24;
}

/* Branding Styles */
.logo-preview {
  padding: 1rem;
  background: var(--background-input);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  text-align: center;
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-preview img {
  max-height: 50px;
  max-width: 200px;
  object-fit: contain;
}

.logo-preview span {
  color: var(--text-secondary);
  font-style: italic;
}

.form-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.branding-form {
  background: white;
  padding: 1.5rem;
  border-radius: 8px;
}

/* Settings Tabs */
.settings-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--border-color);
}

.settings-tabs .btn-nav {
  padding: 0.75rem 1.5rem;
  background: var(--background-main);
  border: 1px solid #ddd;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.settings-tabs .btn-nav:hover {
  background: #e8e8e8;
  color: var(--text-primary);
}

.settings-tabs .btn-nav.active {
  background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
  color: white;
  border-color: var(--primary-gradient-start);
  box-shadow: 0 2px 4px rgba(102, 126, 234, 0.3);
}

/* SSO Status Display */
.sso-status-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-radius: 6px;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}

.sso-status-badge.success {
  background: #d4edda;
  border: 1px solid #c3e6cb;
  color: #155724;
}

.sso-status-badge.warning {
  background: #ffe3cd;
  border: 1px solid var(--warning-color);
  color: #856404;
}

.sso-status-badge .badge-icon {
  font-size: 1.5rem;
  font-weight: bold;
}

.sso-status-badge.success .badge-icon {
  color: var(--success-color);
}

.sso-status-badge.warning .badge-icon {
  color: var(--warning-color);
}

.sso-status-badge .badge-text {
  font-weight: 500;
}

.readonly-value {
  padding: 0.75rem;
  background: var(--background-input);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  color: var(--text-primary);
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
}

.sso-note {
  margin-top: 1.5rem;
  padding: 1rem;
  background: #e7f3ff;
  border-left: 4px solid var(--primary-gradient-start);
  border-radius: 4px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.sso-note a {
  color: var(--primary-gradient-start);
  text-decoration: underline;
  font-weight: 500;
}

.sso-note a:hover {
  color: var(--primary-gradient-end);
}

.sso-instructions {
  background: var(--background-input);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 1.5rem;
  margin-top: 1rem;
}

.sso-instructions h5 {
  margin: 0 0 1rem 0;
  color: var(--text-primary);
  font-size: 1.1rem;
}

.sso-instructions ol {
  margin: 0;
  padding-left: 1.5rem;
  color: var(--text-secondary);
}

.sso-instructions ol li {
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.sso-instructions ul {
  margin-top: 0.5rem;
  padding-left: 1.5rem;
  list-style-type: circle;
}

.sso-instructions ul li {
  margin-bottom: 0.25rem;
}

/* Locked Time Entry Styles */
.cell-locked {
  position: relative;
  background-color: #f9f9f9 !important;
  opacity: 0.8;
}

.lock-icon {
  position: absolute;
  top: 50%;
  left: 8px;
  transform: translateY(-50%);
  font-size: 14px;
  opacity: 0.6;
  pointer-events: none;
  z-index: 1;
}

.unlock-btn {
  position: absolute;
  top: 50%;
  right: 8px;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  font-size: 16px;
  cursor: pointer;
  padding: 4px;
  opacity: 0.5;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 2;
}

.unlock-btn:hover {
  opacity: 1;
  transform: translateY(-50%) scale(1.2);
}

.unlock-btn:active {
  transform: translateY(-50%) scale(1.1);
}

.hours-input.locked {
  background-color: #f5f5f5 !important;
  color: #888 !important;
  cursor: not-allowed !important;
  padding-left: 28px !important;
  padding-right: 32px !important;
}

.hours-input.locked:hover {
  cursor: not-allowed !important;
}

/* Holiday Indicators */
.is-holiday {
  background-color: #fff3e0 !important;
  position: relative;
}

.is-holiday::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #ffa726, #ff9800);
}

.holiday-name {
  font-size: 0.7rem;
  color: #e65100;
  font-weight: 500;
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.day-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 4px;
}

/* Holidays Management Page */
.holidays-container {
  padding: 1.5rem;
}

.holidays-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.holidays-header h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: 1.5rem;
}

.holidays-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.holidays-actions .form-select {
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--background-input);
  color: var(--text-primary);
  font-size: 0.95rem;
}

#holidays-table-container {
  width: 100%;
}

#holidays-table-container .data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--background-secondary);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

#holidays-table-container .data-table thead {
  background: linear-gradient(135deg, var(--primary-gradient-start) 0%, var(--primary-gradient-end) 100%);
  color: white;
}

#holidays-table-container .data-table thead th {
  padding: 1rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.95rem;
}

#holidays-table-container .data-table tbody tr {
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.2s;
}

#holidays-table-container .data-table tbody tr:hover {
  background-color: var(--background-input);
}

#holidays-table-container .data-table tbody tr:last-child {
  border-bottom: none;
}

#holidays-table-container .data-table tbody td {
  padding: 1rem;
  color: var(--text-primary);
}

#holidays-table-container .data-table tbody td:last-child {
  text-align: center;
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
}

/* Modal content inside .modal-overlay (holidays, etc.) */
.modal-overlay .modal {
  background: var(--background-secondary);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  max-width: 500px;
  width: 90%;
  min-height: 300px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  z-index: 10001;
}

.modal-overlay .modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-overlay .modal-header h3 {
  margin: 0;
  color: var(--text-primary);
}

.modal-overlay .modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: background 0.2s;
}

.modal-overlay .modal-close:hover {
  background: var(--background-input);
}

.modal-overlay .modal-body {
  padding: 1.5rem;
}

.modal-overlay .modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1.5rem;
  border-top: 1px solid var(--border-color);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 0.625rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--background-input);
  color: var(--text-primary);
  font-size: 0.95rem;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-gradient-start);
}

.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.875rem;
}

.btn-danger {
  background: var(--error-color);
  color: white;
}

.btn-danger:hover {
  background: #c62828;
}

.no-data {
  text-align: center;
  padding: 2rem;
  color: var(--text-secondary);
  font-style: italic;
}

.error-message {
  color: var(--error-color);
  padding: 1rem;
  text-align: center;
}

.loading {
  text-align: center;
  padding: 2rem;
  color: var(--text-secondary);
}

.import-options {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.import-option-btn {
  flex: 1;
  padding: 1rem;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  background: var(--background-input);
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}

.import-option-btn:hover {
  border-color: var(--primary-gradient-start);
  background: var(--background-secondary);
}

.import-option-btn.active {
  border-color: var(--primary-gradient-start);
  background: linear-gradient(135deg, rgba(126, 87, 194, 0.1) 0%, rgba(98, 0, 234, 0.1) 100%);
}

.import-option-btn h4 {
  margin: 0 0 0.5rem 0;
  color: var(--text-primary);
}

.import-option-btn p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Internal Projects (Vacation, Sick Leave) */
.project-row.internal-project {
  background: linear-gradient(90deg, rgba(156, 39, 176, 0.05) 0%, transparent 100%);
}

.project-row.internal-project .cell-client,
.project-row.internal-project .cell-project {
  font-style: italic;
  color: #9c27b0;
}

.project-row.internal-project .cell-client::before {
  content: '🏠 ';
}

/* Internal project badge in project modal */
.project-item.internal-project {
  border-left: 3px solid #9c27b0;
  background: rgba(156, 39, 176, 0.05);
}

.internal-badge {
  display: inline-block;
  background: #9c27b0;
  color: white;
  font-size: 0.7rem;
  padding: 2px 6px;
  border-radius: 4px;
  margin-left: 8px;
  vertical-align: middle;
}

/* Vacation Overview in Admin */
.vacation-overview {
  padding: 1.5rem;
}

.vacation-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.vacation-card {
  background: var(--background-secondary);
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.vacation-card h4 {
  margin: 0 0 0.5rem 0;
  color: var(--text-secondary);
  font-size: 0.875rem;
  text-transform: uppercase;
}

.vacation-card .value {
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-primary);
}

.vacation-card.vacation .value {
  color: #9c27b0;
}

.vacation-card.sick .value {
  color: #f44336;
}