/* ==========================================================================
   Skills Modal
   ========================================================================== */

#skills-modal { position: fixed; inset: 0; z-index: 300; display: flex; align-items: center; justify-content: center; }
#skills-modal.hidden { display: none; }

.skills-dialog {
  width: 1060px;
  max-width: 94vw;
  height: 90vh;
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}

/* --- Header --- */
.skills-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px 0;
  flex-shrink: 0;
}

.skills-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.skills-title .lucide { width: 16px; height: 16px; color: var(--accent); }

.skills-powered-by {
  font-size: 11px;
  font-weight: 400;
  color: var(--text-dimmer);
  margin-left: 4px;
}

.skills-powered-by a {
  color: var(--accent);
  text-decoration: none;
}

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

.skills-close {
  background: none;
  border: none;
  color: var(--text-dimmer);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  border-radius: 6px;
  transition: color 0.15s, background 0.15s;
}

.skills-close:hover { color: var(--text); background: var(--sidebar-hover); }
.skills-close .lucide { width: 16px; height: 16px; }

/* --- Tabs --- */
.skills-tabs {
  display: flex;
  gap: 2px;
  padding: 12px 20px 0;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border-subtle);
}

.skills-tab {
  background: none;
  border: none;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  padding: 8px 14px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.15s, border-color 0.15s;
}

.skills-tab:hover { color: var(--text-secondary); }

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

/* --- Search --- */
.skills-search {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px 0;
  flex-shrink: 0;
}

.skills-search .lucide {
  width: 15px;
  height: 15px;
  color: var(--text-dimmer);
  flex-shrink: 0;
}

.skills-search input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
}

.skills-search input::placeholder {
  color: var(--text-dimmer);
}

.skills-search-hint {
  font-family: inherit;
  font-size: 11px;
  color: var(--text-dimmer);
  background: var(--sidebar-hover);
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 1px 6px;
  line-height: 1.4;
  flex-shrink: 0;
}

.skills-search-clear {
  background: none;
  border: none;
  color: var(--text-dimmer);
  cursor: pointer;
  padding: 2px;
  display: flex;
  align-items: center;
  flex-shrink: 0;
  border-radius: 4px;
  transition: color 0.15s;
}

.skills-search-clear:hover { color: var(--text); }
.skills-search-clear .lucide { width: 14px; height: 14px; }
.skills-search-clear.hidden { display: none; }

/* --- Content area --- */
.skills-content {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 0;
}

/* --- Loading / Empty --- */
.skills-loading, .skills-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 48px 20px;
  font-size: 13px;
  color: var(--text-muted);
}

.skills-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--text-secondary);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

/* --- List --- */
.skills-list {
  display: flex;
  flex-direction: column;
}

.skills-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px;
  cursor: pointer;
  transition: background 0.12s;
  border-bottom: 1px solid var(--border-subtle);
}

.skills-item:last-child { border-bottom: none; }
.skills-item:hover { background: rgba(var(--overlay-rgb), 0.04); }

.skills-item-rank {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dimmer);
  min-width: 28px;
  text-align: right;
  flex-shrink: 0;
  font-family: "Roboto Mono", monospace;
}

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

.skills-item-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.skills-item-source {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.skills-item-stats {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  flex-shrink: 0;
  gap: 2px;
}

.skills-item-installs {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  font-family: "Roboto Mono", monospace;
}

.skills-item-change {
  font-size: 11px;
  font-weight: 600;
  color: var(--success);
  font-family: "Roboto Mono", monospace;
}

.skills-item-change.negative { color: var(--error); }

/* --- Detail View --- */
.skills-detail {
  display: flex;
  gap: 0;
  height: 100%;
  min-height: 0;
}

/* Header actions (back + close) */
.skills-header-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.skills-back-btn {
  background: none;
  border: none;
  color: var(--text-dimmer);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  border-radius: 6px;
  transition: color 0.15s, background 0.15s;
}

.skills-back-btn:hover { color: var(--text); background: var(--sidebar-hover); }
.skills-back-btn .lucide { width: 16px; height: 16px; }
.skills-back-btn.hidden { display: none; }

.skills-detail-main {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  padding: 0;
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
}

.skills-detail-main > .skills-detail-name,
.skills-detail-main > .skills-detail-desc,
.skills-detail-main > .skills-detail-cmd {
  flex-shrink: 0;
  margin-left: 20px;
  margin-right: 20px;
}

.skills-detail-main > .skills-detail-name {
  padding-top: 20px;
}

.skills-detail-main > .skills-detail-md-wrap {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 0 20px 20px;
}

.skills-detail-name {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.skills-detail-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 16px;
  line-height: 1.5;
}

.skills-detail-cmd {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 16px;
  font-family: "Roboto Mono", monospace;
  font-size: 12px;
  color: var(--text);
  overflow-x: auto;
}

.skills-detail-cmd code {
  flex: 1;
  white-space: nowrap;
  user-select: all;
  -webkit-user-select: all;
}

.skills-detail-cmd .skills-copy-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 6px;
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: color 0.15s, border-color 0.15s;
}

.skills-detail-cmd .skills-copy-btn .lucide { width: 13px; height: 13px; }
.skills-detail-cmd .skills-copy-btn:hover { color: var(--text); border-color: var(--text-dimmer); }
.skills-detail-cmd .skills-copy-btn.copied { color: var(--success); border-color: var(--success); }

.skills-detail-section-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-dimmer);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border-subtle);
}

.skills-detail-md {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.skills-detail-md h1, .skills-detail-md h2, .skills-detail-md h3 {
  color: var(--text);
  margin: 16px 0 8px;
}

.skills-detail-md h1 { font-size: 17px; }
.skills-detail-md h2 { font-size: 15px; }
.skills-detail-md h3 { font-size: 14px; }

.skills-detail-md p { margin: 0 0 10px; }
.skills-detail-md ul, .skills-detail-md ol { margin: 0 0 10px; padding-left: 20px; }
.skills-detail-md li { margin-bottom: 4px; }

.skills-detail-md code {
  font-family: "Roboto Mono", monospace;
  font-size: 12px;
  background: rgba(var(--overlay-rgb), 0.06);
  padding: 2px 5px;
  border-radius: 4px;
}

.skills-detail-md pre {
  background: var(--code-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 12px;
  overflow-x: auto;
  margin: 0 0 12px;
}

.skills-detail-md pre code {
  background: none;
  padding: 0;
}

.skills-detail-md a {
  color: var(--accent);
  text-decoration: none;
}
.skills-detail-md a:hover { text-decoration: underline; }

.skills-detail-md img {
  max-width: 100%;
  border-radius: 8px;
  margin: 8px 0;
}

/* --- Detail Sidebar (right) --- */
.skills-detail-sidebar {
  width: 240px;
  flex-shrink: 0;
  overflow: hidden;
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.skills-meta-block {}

.skills-meta-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-dimmer);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.skills-meta-value {
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
}

.skills-meta-value.small {
  font-size: 13px;
  font-weight: 500;
}

.skills-meta-value a {
  color: var(--accent);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
}

.skills-meta-value a:hover { text-decoration: underline; }

.skills-meta-repo {
  display: flex;
  align-items: center;
  gap: 6px;
}

.skills-meta-repo .lucide { width: 14px; height: 14px; color: var(--text-muted); }

/* Audit badges */
.skills-audit-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.skills-audit-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-secondary);
}

.skills-audit-badge {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 4px;
}

.skills-audit-badge.pass {
  background: var(--success-12);
  color: var(--success);
}

.skills-audit-badge.warn {
  background: rgba(245, 166, 35, 0.12);
  color: #f5a623;
}

.skills-audit-badge.fail {
  background: var(--error-12);
  color: var(--error);
}

/* Platform list */
.skills-platform-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.skills-platform-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-secondary);
}

.skills-platform-count {
  font-family: "Roboto Mono", monospace;
  font-size: 11px;
  color: var(--text-muted);
}

/* Install actions container */
.skills-install-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Install button */
.skills-install-btn {
  width: 100%;
  padding: 10px 16px;
  border-radius: 10px;
  border: none;
  background: var(--accent);
  color: #fff;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s, background 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.skills-install-btn:hover { opacity: 0.85; }
.skills-install-btn .lucide { width: 14px; height: 14px; }

/* Secondary (Global) button — outline style */
.skills-install-btn.secondary {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.skills-install-btn.secondary:hover {
  border-color: var(--text-dimmer);
  background: rgba(var(--overlay-rgb), 0.04);
  opacity: 1;
}

/* Installing state */
.skills-install-btn.installing {
  opacity: 0.6;
  cursor: not-allowed;
  pointer-events: none;
}

.skills-btn-spinner {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  flex-shrink: 0;
}

.skills-install-btn.secondary .skills-btn-spinner {
  border-color: rgba(var(--overlay-rgb), 0.15);
  border-top-color: var(--text-secondary);
}

/* Installed badge (list item) */
.skills-installed-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 10px;
  font-weight: 600;
  color: var(--success);
  background: var(--success-12);
  padding: 1px 7px 1px 5px;
  border-radius: 4px;
  margin-left: 8px;
  vertical-align: middle;
  white-space: nowrap;
}

.skills-installed-badge .lucide { width: 10px; height: 10px; }

/* Installed status (detail sidebar) */
.skills-installed-status {
  width: 100%;
  padding: 10px 16px;
  border-radius: 10px;
  border: 1px solid var(--success);
  background: var(--success-12);
  color: var(--success);
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.skills-installed-status .lucide { width: 15px; height: 15px; }

.skills-installed-status.compact {
  padding: 8px 12px;
  font-size: 12px;
  border-radius: 8px;
}

/* Installed row: status + uninstall button side by side */
.skills-installed-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.skills-installed-row .skills-installed-status.compact {
  flex: 1;
  min-width: 0;
}

.skills-uninstall-btn {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: none;
  color: var(--text-dimmer);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.skills-uninstall-btn .lucide { width: 12px; height: 12px; }

.skills-uninstall-btn:hover {
  color: var(--error);
  border-color: var(--error);
  background: var(--error-8);
}

.skills-uninstall-btn.uninstalling {
  opacity: 0.5;
  pointer-events: none;
}

.skills-btn-spinner.small {
  width: 12px;
  height: 12px;
  border-width: 1.5px;
}

/* --- Installed tab --- */
.skills-installed-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-subtle);
  transition: background 0.15s;
}

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

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

.skills-installed-item-info {
  flex: 1;
  min-width: 0;
}

.skills-installed-item-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.skills-installed-item-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary);
}

.skills-installed-item-desc {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.skills-installed-item-actions {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
  align-items: center;
}

.skills-empty-hint {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 8px;
}

/* --- Mobile --- */
@media (max-width: 768px) {
  .skills-dialog {
    width: 100%;
    max-width: 100%;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
  }

  .skills-detail {
    flex-direction: column;
  }

  .skills-detail-main {
    border-right: none;
    border-bottom: 1px solid var(--border-subtle);
    overflow-y: auto;
  }

  .skills-detail-sidebar {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
    padding: 16px;
  }

  .skills-meta-block { min-width: 100px; }
}