/* =====================================================================
   logs.css - JessOS Activity Logs App Styles (Dark Theme)
   Based on GNOME Professional Solid Dark theme
   NOTE: CSS variables are defined in sharedapps/css/tokens.css
   ===================================================================== */

/* ===================== TABS ===================== */
.logs-tabs {
  display: flex;
  gap: 4px;
  padding: 12px 16px;
  background: var(--toolbar-bg);
  border-bottom: 1px solid var(--border-default);
}

.logs-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 150ms ease;
}

.logs-tab:hover {
  background: var(--hover-overlay);
  color: var(--text-primary);
}

.logs-tab.active {
  background: var(--gp-gray-600);
  color: var(--text-primary);
}

.logs-tab svg {
  opacity: 0.7;
}

.logs-tab.active svg {
  opacity: 1;
}

.logs-tab-count {
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  background: var(--gp-gray-600);
  color: var(--text-muted);
}

.logs-tab.active .logs-tab-count {
  background: rgba(212, 85, 0, 0.2);
  color: var(--gp-accent-hover);
}

/* ===================== TAB PANELS ===================== */
.logs-tab-panel {
  display: none;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.logs-tab-panel.active {
  display: flex;
}

/* ===================== FILTERS ===================== */
.logs-filters {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--toolbar-bg);
  border-bottom: 1px solid var(--border-default);
  gap: 16px;
  flex-wrap: wrap;
}

.logs-filters-left {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

.logs-filters-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logs-filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.logs-filter-group label {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
}

.logs-filter-select,
.logs-filter-input {
  padding: 8px 12px;
  border: 1px solid var(--border-default);
  border-radius: 6px;
  background: var(--input-bg);
  font-family: inherit;
  font-size: 13px;
  color: var(--text-primary);
  min-width: 140px;
}

.logs-filter-select:focus,
.logs-filter-input:focus {
  outline: none;
  border-color: var(--gp-accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.logs-filter-select option {
  background: var(--popover-bg);
  color: var(--text-primary);
}

.logs-search-filter {
  min-width: 200px;
}

.logs-custom-date-range {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.logs-date-input {
  min-width: 130px;
  cursor: pointer;
  color-scheme: dark;
}

.logs-date-input::-webkit-calendar-picker-indicator {
  cursor: pointer;
  filter: invert(0.8);
  opacity: 0.6;
  transition: opacity 150ms ease;
}

.logs-date-input::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
}

.logs-search-input-wrapper {
  position: relative;
}

.logs-search-input-wrapper .logs-search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.logs-search-input-wrapper .logs-filter-input {
  padding-left: 32px;
  width: 100%;
}

.logs-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: none;
  border-radius: 6px;
  background: var(--gp-gray-600);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 150ms ease;
}

.logs-filter-btn:hover {
  background: var(--gp-gray-550);
}

/* ===================== LOG LIST HEADER ===================== */
.logs-log-list-header {
  display: grid;
  grid-template-columns: 140px 140px 100px 100px 1fr;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: var(--gp-gray-650);
  border-bottom: 1px solid var(--border-default);
  font-size: 12px;
  color: var(--text-muted);
}

.logs-header-col {
  display: flex;
  align-items: center;
  gap: 6px;
}

.logs-header-col.sortable {
  cursor: pointer;
  user-select: none;
}

.logs-header-col.sortable:hover {
  color: var(--text-primary);
}

.logs-header-col.sortable.active {
  font-weight: 600;
  color: var(--text-primary);
}

.logs-sort-arrow {
  width: 16px;
  height: 16px;
  opacity: 0;
  display: inline-block;
  vertical-align: middle;
  transform: rotate(0deg);
  transform-origin: center;
  transition: opacity 150ms ease, transform 150ms ease;
}

.logs-header-col.sortable.active .logs-sort-arrow {
  opacity: 1;
}

.logs-header-col.sortable[data-dir="desc"] .logs-sort-arrow {
  transform: rotate(180deg);
}

/* ===================== LOG LIST ===================== */
.logs-log-list {
  flex: 1;
  overflow-y: auto;
  padding: 0;
  background: var(--bg-view);
}

.logs-log-entry {
  display: grid;
  grid-template-columns: 140px 140px 100px 100px 1fr;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-light);
}

.logs-log-entry:last-child {
  border-bottom: none;
}

.logs-log-entry:hover {
  background: var(--hover-overlay);
}

/* Timestamp */
.logs-log-timestamp {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.logs-timestamp-date {
  font-size: 12px;
  color: var(--text-primary);
  font-weight: 500;
}

.logs-timestamp-time {
  font-size: 11px;
  color: var(--text-muted);
}

/* User */
.logs-log-user {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logs-user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
}

.logs-user-avatar.admin {
  background: linear-gradient(135deg, var(--gp-accent) 0%, #c34113 100%);
}

.logs-user-name {
  font-size: 13px;
  color: var(--text-primary);
}

/* Action */
.logs-log-action {
  display: flex;
  align-items: center;
}

.logs-action-badge {
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 500;
}

.logs-action-badge.download {
  background: rgba(53, 132, 228, 0.2);
  color: var(--accent-blue);
}

.logs-action-badge.upload {
  background: rgba(38, 171, 98, 0.2);
  color: var(--gp-success);
}

.logs-action-badge.delete {
  background: rgba(207, 102, 121, 0.2);
  color: var(--gp-error);
}

.logs-action-badge.rename {
  background: rgba(145, 65, 172, 0.2);
  color: var(--accent-purple);
}

.logs-action-badge.create {
  background: rgba(212, 85, 0, 0.2);
  color: var(--gp-accent-hover);
}

.logs-action-badge.success {
  background: rgba(38, 171, 98, 0.2);
  color: var(--gp-success);
}

.logs-action-badge.error {
  background: rgba(207, 102, 121, 0.2);
  color: var(--gp-error);
}

.logs-action-badge.warning {
  background: rgba(245, 194, 17, 0.2);
  color: var(--accent-yellow);
}

.logs-action-badge.info {
  background: rgba(53, 132, 228, 0.2);
  color: var(--accent-blue);
}

/* System Log - Service Badges */
.logs-log-service {
  display: flex;
  align-items: center;
}

.logs-service-badge {
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.logs-service-badge.storage {
  background: rgba(53, 132, 228, 0.2);
  color: var(--accent-blue);
}

.logs-service-badge.cleanup {
  background: rgba(145, 65, 172, 0.2);
  color: var(--accent-purple);
}

.logs-service-badge.backup {
  background: rgba(38, 171, 98, 0.2);
  color: var(--gp-success);
}

.logs-service-badge.api {
  background: rgba(212, 85, 0, 0.2);
  color: var(--gp-accent-hover);
}

.logs-service-badge.users {
  background: rgba(139, 139, 139, 0.2);
  color: var(--text-secondary);
}

.logs-service-badge.zip {
  background: rgba(245, 194, 17, 0.2);
  color: var(--accent-yellow);
}

/* System Log - Event */
.logs-log-event {
  font-size: 13px;
  color: var(--text-primary);
}

/* Size */
.logs-log-size {
  font-size: 12px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

/* Details */
.logs-log-details {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.logs-details-path {
  font-size: 12px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.logs-details-count {
  padding: 2px 8px;
  border-radius: 8px;
  font-size: 10px;
  background: var(--gp-gray-600);
  color: var(--text-muted);
  white-space: nowrap;
}

/* ===================== PAGINATION ===================== */
.logs-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--toolbar-bg);
  border-top: 1px solid var(--border-default);
}

.logs-pagination-info {
  font-size: 12px;
  color: var(--text-muted);
}

.logs-pagination-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logs-pagination-btn {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border-default);
  border-radius: 6px;
  background: var(--gp-gray-600);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 150ms ease;
}

.logs-pagination-btn:hover:not(:disabled) {
  background: var(--gp-gray-550);
  border-color: var(--border-light);
}

.logs-pagination-btn:disabled {
  opacity: 0.4;
  cursor: default;
}

.logs-pagination-pages {
  display: flex;
  align-items: center;
  gap: 4px;
}

.logs-page-btn {
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
  transition: all 150ms ease;
}

.logs-page-btn:hover {
  background: var(--hover-overlay);
}

.logs-page-btn.active {
  background: var(--gp-accent);
  color: #fff;
}

.logs-page-ellipsis {
  padding: 0 4px;
  color: var(--text-muted);
}

/* ===================== EMPTY / LOADING / ERROR STATES ===================== */
.logs-empty,
.logs-loading,
.logs-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  color: var(--text-muted);
}

.logs-empty svg,
.logs-loading svg {
  opacity: 0.5;
  margin-bottom: 16px;
}

.logs-empty h3,
.logs-error h3 {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-primary);
  margin: 0 0 8px;
}

.logs-empty p,
.logs-error p {
  font-size: 13px;
  margin: 0;
}

.logs-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--gp-gray-500);
  border-top-color: var(--gp-accent);
  border-radius: 50%;
  animation: logs-spin 1s linear infinite;
  margin-bottom: 16px;
}

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

.logs-error {
  color: var(--gp-error);
}

.logs-error .logs-filter-btn {
  margin-top: 16px;
}

/* ===================== SCROLLBAR ===================== */
.logs-log-list::-webkit-scrollbar {
  width: var(--scrollbar-width);
}

.logs-log-list::-webkit-scrollbar-track {
  background: var(--scrollbar-track);
}

.logs-log-list::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 4px;
}

.logs-log-list::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1000px) {
  .logs-log-list-header,
  .logs-log-entry {
    grid-template-columns: 120px 120px 90px 1fr;
  }

  .logs-log-size {
    display: none;
  }
}

@media (max-width: 800px) {
  .logs-tabs {
    overflow-x: auto;
    flex-wrap: nowrap;
  }

  .logs-filters-right {
    display: none;
  }

  .logs-log-list-header,
  .logs-log-entry {
    grid-template-columns: 100px 100px 1fr;
  }

  .logs-log-action {
    display: none;
  }
}

/* ===================== EXPANDABLE ROWS ===================== */
.logs-log-entry.expandable {
  cursor: pointer;
}

.logs-log-entry.expandable:hover {
  background: var(--hover-overlay);
}

.logs-log-entry.expanded {
  background: rgba(212, 85, 0, 0.05);
  border-bottom-color: transparent;
}

.logs-expand-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  font-size: 10px;
  color: var(--text-muted);
  cursor: pointer;
  transition: color 150ms ease, transform 150ms ease;
  flex-shrink: 0;
}

.logs-log-entry.expandable:hover .logs-expand-toggle {
  color: var(--gp-accent);
}

.logs-log-entry.expanded .logs-expand-toggle {
  color: var(--gp-accent);
}

/* ===================== FILE LIST (Expanded View) ===================== */
.logs-file-list {
  grid-column: 1 / -1;
  background: var(--gp-gray-700);
  border-bottom: 1px solid var(--border-light);
  padding: 8px 16px 12px 16px;
  margin: 0;
}

.logs-file-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 12px;
  color: var(--text-primary);
}

.logs-file-item:hover {
  background: var(--hover-overlay);
}

.logs-file-icon {
  font-size: 14px;
  flex-shrink: 0;
  width: 18px;
  text-align: center;
}

.logs-file-path {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
  font-size: 11px;
  color: var(--text-primary);
}

.logs-file-item.folder .logs-file-path {
  font-weight: 500;
}

.logs-file-size {
  font-size: 11px;
  color: var(--text-muted);
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

.logs-file-more {
  padding: 8px 12px 4px 12px;
  font-size: 11px;
  color: var(--text-muted);
  font-style: italic;
}

/* Status badge for logins */
.logs-log-status {
  display: flex;
  align-items: center;
}

.logs-status-badge {
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 500;
}

.logs-status-badge.success {
  background: rgba(38, 171, 98, 0.2);
  color: var(--gp-success);
}

.logs-status-badge.error {
  background: rgba(207, 102, 121, 0.2);
  color: var(--gp-error);
}

/* Login action badge */
.logs-action-badge.login {
  background: rgba(145, 65, 172, 0.2);
  color: var(--accent-purple);
}

/* IP address in login details */
.logs-details-ip {
  font-size: 11px;
  color: var(--text-muted);
  padding: 2px 8px;
  background: var(--gp-gray-600);
  border-radius: 4px;
  font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
}