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

:root {
  --primary: #1a73e8;
  --primary-hover: #1557b0;
  --bg: #f0f4f9;
  --card-bg: #ffffff;
  --text: #202124;
  --text-muted: #5f6368;
  --border: #dadce0;
  --success: #0d904f;
  --danger: #d93025;
  --warning: #e37400;
  --sidebar-width: 240px;
  --radius: 8px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

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

.sidebar {
  width: var(--sidebar-width);
  background: var(--card-bg);
  border-right: 1px solid var(--border);
  padding: 24px 0;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  overflow-y: auto;
}

.sidebar-brand {
  padding: 0 20px 20px;
  font-size: 18px;
  font-weight: 600;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}

.sidebar-nav { list-style: none; }

.sidebar-nav li a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  color: var(--text-muted);
  font-size: 14px;
  transition: background 0.15s, color 0.15s;
}

.sidebar-nav li a:hover {
  background: var(--bg);
  color: var(--text);
  text-decoration: none;
}

.sidebar-nav li a.active {
  background: #e8f0fe;
  color: var(--primary);
  font-weight: 500;
}

.sidebar-nav li a .nav-icon {
  width: 20px;
  text-align: center;
  font-size: 16px;
}

.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  padding: 32px 40px;
  max-width: 1200px;
}

.page-header {
  margin-bottom: 28px;
}

.page-header h1 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 4px;
}

.page-header p {
  color: var(--text-muted);
  font-size: 14px;
}

/* === Cards === */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}

.card-header h2 {
  font-size: 16px;
  font-weight: 600;
}

.card-description {
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 20px;
}

.card-section {
  border-top: 1px solid var(--border);
  padding-top: 16px;
  margin-top: 16px;
}

.card-section h3 {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* === App Cards Grid (Hub) === */
.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.app-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}

.app-card:hover {
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.1);
}

.app-card h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}

.app-card p {
  color: var(--text-muted);
  font-size: 13px;
  flex: 1;
  margin-bottom: 16px;
}

.app-card .app-card-link {
  display: inline-block;
  font-size: 14px;
  font-weight: 500;
  color: var(--primary);
}

/* === Job Cards Layout === */
.job-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(460px, 1fr));
  gap: 24px;
}

/* === Forms === */
.form-group {
  margin-bottom: 14px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 4px;
  color: var(--text);
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="time"],
.form-group select {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 14px;
  color: var(--text);
  background: #fff;
  transition: border-color 0.15s;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.15);
}

.form-row {
  display: flex;
  gap: 12px;
}

.form-row .form-group {
  flex: 1;
}

/* === Toggle Switch === */
.toggle {
  position: relative;
  width: 44px;
  height: 24px;
  cursor: pointer;
}

.toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--border);
  border-radius: 24px;
  transition: background 0.2s;
}

.toggle-slider::before {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
}

.toggle input:checked + .toggle-slider {
  background: var(--primary);
}

.toggle input:checked + .toggle-slider::before {
  transform: translateX(20px);
}

/* === Day Checkboxes === */
.day-checkboxes {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.day-checkbox {
  cursor: pointer;
}

.day-checkbox input {
  display: none;
}

.day-checkbox span {
  display: inline-block;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  color: var(--text-muted);
  transition: all 0.15s;
  user-select: none;
}

.day-checkbox input:checked + span {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* === Tag Input (Email Pills) === */
.tag-input-wrapper {
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 38px;
  cursor: text;
  transition: border-color 0.15s;
}

.tag-input-wrapper:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.15);
}

.tag-input-wrapper .tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #e8f0fe;
  color: var(--primary);
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 13px;
}

.tag-input-wrapper .tag .tag-remove {
  cursor: pointer;
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
  color: var(--primary);
  opacity: 0.7;
  background: none;
  border: none;
  padding: 0;
}

.tag-input-wrapper .tag .tag-remove:hover {
  opacity: 1;
}

.tag-input-wrapper input {
  border: none;
  outline: none;
  font-size: 13px;
  flex: 1;
  min-width: 120px;
  padding: 2px 0;
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 20px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.15s;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover:not(:disabled) {
  background: var(--primary-hover);
}

.btn-outline {
  background: #fff;
  color: var(--text);
  border-color: var(--border);
}

.btn-outline:hover:not(:disabled) {
  background: var(--bg);
}

.card-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* === Status Badges === */
.status-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.status-badge.success {
  background: #e6f4ea;
  color: var(--success);
}

.status-badge.failed {
  background: #fce8e6;
  color: var(--danger);
}

.status-badge.running {
  background: #fef7e0;
  color: var(--warning);
}

.last-run-info {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-muted);
}

.last-run-info .no-runs {
  font-style: italic;
}

/* === Toast Notifications === */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  padding: 12px 20px;
  border-radius: 6px;
  font-size: 14px;
  color: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  animation: toastIn 0.3s ease;
  max-width: 400px;
}

.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }
.toast.info { background: var(--primary); }

.toast.fade-out {
  animation: toastOut 0.3s ease forwards;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes toastOut {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(40px); }
}

/* === Loading Spinner === */
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.spinner.dark {
  border-color: rgba(0, 0, 0, 0.15);
  border-top-color: var(--primary);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* === Inline spinner (for table rows) === */
.spinner-inline {
  display: inline-block;
  width: 10px;
  height: 10px;
  border: 2px solid rgba(0,0,0,0.15);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 2px;
}

/* === Small button variant === */
.btn-sm {
  padding: 5px 12px;
  font-size: 13px;
}

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

.btn-danger:hover:not(:disabled) {
  background: #b71c1c;
  border-color: #b71c1c;
}

.btn-danger-outline {
  background: #fff;
  color: var(--danger);
  border-color: #f5c6c4;
}

.btn-danger-outline:hover:not(:disabled) {
  background: #fce8e6;
}

/* === Textarea === */
.form-textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 14px;
  color: var(--text);
  font-family: inherit;
  resize: vertical;
  transition: border-color 0.15s;
}

.form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(26, 115, 232, 0.15);
}

/* === Required field star === */
.field-required {
  color: var(--danger);
  font-size: 12px;
}

/* === Section hint === */
.section-hint {
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 12px;
  margin-top: -4px;
}

/* === User Picker === */
.user-picker {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-height: 340px;
  overflow-y: auto;
  background: #fff;
}

.picker-loading,
.picker-empty,
.picker-error {
  padding: 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.picker-error { color: var(--danger); }

.user-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.12s;
  user-select: none;
}

.user-item:last-child { border-bottom: none; }

.user-item:hover { background: var(--bg); }

.user-item.selected { background: #eef4fd; }

.user-item.admin-locked {
  background: #f8f9fa;
  cursor: default;
}

.user-item.admin-locked:hover { background: #f8f9fa; }

.user-checkbox {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  accent-color: var(--primary);
  cursor: pointer;
}

.user-avatar {
  flex-shrink: 0;
}

.user-avatar-img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
}

.user-avatar-placeholder {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #c5cae9;
  color: #3949ab;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}

.user-info {
  flex: 1;
  min-width: 0;
}

.user-name {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-email {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-badge {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 600;
  color: var(--primary);
  background: #e8f0fe;
  border-radius: 10px;
  padding: 2px 8px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.selected-summary {
  margin-top: 8px;
  font-size: 13px;
  color: var(--text-muted);
}

.selected-count-text { font-weight: 500; }

/* === Drop Zone === */
.drop-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 32px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.drop-zone.drag-over {
  border-color: var(--primary);
  background: #f0f7ff;
}

.drop-zone-icon {
  font-size: 32px;
  margin-bottom: 8px;
  opacity: 0.6;
}

.drop-zone-text {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.file-browse-link {
  color: var(--primary);
  cursor: pointer;
  font-weight: 500;
  text-decoration: underline;
}

.drop-zone-hint {
  font-size: 12px;
  color: var(--text-muted);
  opacity: 0.8;
}

/* === File List === */
.file-list {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.file-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
}

.file-item-icon { opacity: 0.7; }

.file-item-name {
  flex: 1;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-item-size {
  color: var(--text-muted);
  font-size: 12px;
  flex-shrink: 0;
}

.file-item-remove {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  color: var(--text-muted);
  padding: 0 2px;
  transition: color 0.15s;
}

.file-item-remove:hover { color: var(--danger); }

/* === Progress Card === */
.progress-loading {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 14px;
  padding: 16px 0;
}

.progress-success {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--success);
  font-size: 14px;
  font-weight: 500;
  padding: 12px 0;
}

.progress-success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--success);
  color: #fff;
  border-radius: 50%;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
}

.progress-error {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: var(--danger);
  font-size: 14px;
  padding: 12px 0;
}

.resource-link-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 12px;
}

.resource-link-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 14px;
  background: #e8f0fe;
  color: var(--primary);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.15s;
}

.resource-link-chip:hover {
  background: #d2e3fc;
  text-decoration: none;
}

/* === Projects Table === */
.table-wrapper {
  overflow-x: auto;
}

.projects-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.projects-table thead th {
  text-align: left;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.projects-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.1s;
}

.projects-table tbody tr:last-child { border-bottom: none; }

.projects-table tbody tr:hover { background: var(--bg); }

.projects-table td {
  padding: 12px 14px;
  vertical-align: middle;
}

.col-title { font-weight: 500; }

.col-members { color: var(--text-muted); }

.col-date {
  color: var(--text-muted);
  white-space: nowrap;
  font-size: 13px;
}

.table-loading,
.table-error,
.empty-state {
  padding: 32px;
  text-align: center;
  color: var(--text-muted);
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.table-error { color: var(--danger); }

.text-muted-sm {
  color: var(--text-muted);
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* === Modal === */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-box {
  background: #fff;
  border-radius: var(--radius);
  width: 100%;
  max-width: 480px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18);
  overflow: hidden;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px 14px;
  border-bottom: 1px solid var(--border);
}

.modal-header h3 {
  font-size: 16px;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  font-size: 20px;
  cursor: pointer;
  color: var(--text-muted);
  line-height: 1;
  padding: 0 2px;
  transition: color 0.15s;
}

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

.modal-body {
  padding: 18px 24px;
  font-size: 14px;
  color: var(--text);
  line-height: 1.6;
}

.modal-project-name {
  font-weight: 600;
  font-size: 15px;
  padding: 10px 0 8px;
  color: var(--text);
}

.resource-delete-list {
  list-style: none;
  padding: 8px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.resource-delete-list li {
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.danger-warning {
  margin-top: 12px;
  font-size: 13px;
  color: var(--danger);
  font-weight: 500;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 14px 24px 18px;
  border-top: 1px solid var(--border);
}

/* === Offboard Steps === */
.offboard-steps {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 4px;
}

.offboard-step {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  padding: 6px 0;
}

.step-ok .step-icon { color: var(--success); font-weight: 700; }
.step-fail .step-icon { color: var(--danger); }

.step-resource { font-weight: 500; }

.step-detail {
  color: var(--text-muted);
  font-size: 12px;
  display: block;
  margin-top: 2px;
}