#logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.3px;
  padding-right: 12px;
  border-right: 1px solid var(--border);
  white-space: nowrap;
  color: var(--text);
}

#tool-groups {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.tool-group {
  display: flex;
  align-items: center;
  gap: 2px;
}

.tool-divider {
  width: 1px;
  height: 24px;
  background: var(--border);
  margin: 0 6px;
}

.tool-btn {
  width: 34px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--text2);
  transition: all 0.1s;
  position: relative;
}
.tool-btn:hover { background: var(--surface2); color: var(--text); }
.tool-btn.active {
  background: var(--accent-light);
  color: var(--accent);
}

.tool-btn.has-dropdown::after {
  content: '';
  position: absolute;
  bottom: 3px;
  right: 3px;
  width: 4px;
  height: 4px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
}

#top-bar-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

#zoom-control {
  display: flex;
  align-items: center;
  gap: 2px;
  background: var(--surface2);
  border-radius: var(--radius-sm);
  padding: 2px;
}
#zoom-control button {
  width: 26px;
  height: 26px;
  border-radius: 3px;
  font-size: 16px;
  color: var(--text2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.1s;
}
#zoom-control button:hover { background: var(--border); color: var(--text); }
#zoom-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  padding: 0 6px;
  font-family: var(--font-mono);
  min-width: 44px;
  text-align: center;
}
#zoom-fit { font-size: 12px !important; }

.action-btn {
  height: 30px;
  padding: 0 10px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 500;
  color: var(--text2);
  transition: all 0.1s;
  display: flex;
  align-items: center;
  gap: 4px;
}
.action-btn:hover { background: var(--surface2); color: var(--text); }
.action-btn.primary {
  background: var(--accent);
  color: white;
  padding: 0 14px;
}
.action-btn.primary:hover { background: var(--accent-hover); }

/* Screen Presets Popup */
#screen-presets-popup,
#more-components-popup {
  position: fixed;
  top: calc(var(--topbar-h) + 6px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  z-index: 200;
  min-width: 240px;
  padding: 8px;
}
.presets-title {
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--text3);
  padding: 4px 8px 8px;
}
.preset-group { margin-bottom: 8px; }
.preset-group-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--text3);
  padding: 2px 8px;
  text-transform: uppercase;
  letter-spacing: .6px;
}
.preset-item {
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  color: var(--text);
  transition: background 0.1s;
}
.preset-item:hover { background: var(--surface2); }
.preset-custom {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
}
.preset-custom input {
  width: 70px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0 8px;
  font-size: 12px;
  background: var(--bg);
}
.preset-custom button {
  height: 28px;
  padding: 0 12px;
  background: var(--accent);
  color: white;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 500;
  transition: background 0.1s;
}
.preset-custom button:hover { background: var(--accent-hover); }

/* More Components */
.comp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}
.comp-item {
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 12px;
  color: var(--text);
  transition: background 0.1s;
  white-space: nowrap;
}
.comp-item:hover { background: var(--surface2); }

.hidden { display: none !important; }