:root {
  --nav-height: 56px;
  --app-height: 100dvh;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "SF Pro Text", system-ui, -apple-system, sans-serif;
  background: #0f1216;
  color: #f5f7fa;
  height: 100dvh;
  overflow: hidden;
}

#app {
  display: flex;
  flex-direction: column;
  height: var(--app-height);
  padding-bottom: env(safe-area-inset-bottom);
}

#views {
  flex: 1;
  position: relative;
  overflow: hidden;
}

.view {
  display: none;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}

.view.active {
  display: flex;
}

#terminal {
  flex: 1;
  min-height: 0;
}

.panel {
  padding: 8px 12px;
  background: #151a21;
  border-top: 1px solid #202634;
  font-size: 12px;
}

.panel-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.panel-row:last-child {
  margin-bottom: 0;
}

.panel-label {
  font-weight: 600;
  color: #9aa4b2;
  width: 40px;
}

.panel-value {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.panel-button {
  background: #1f2733;
  color: #e3e8ef;
  border: none;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 11px;
}

#accessory-bar {
  display: flex;
  justify-content: space-around;
  gap: 6px;
  padding: 6px 10px;
  background: #11151c;
  border-top: 1px solid #202634;
}

#accessory-bar button,
.toolbar button,
#bottom-nav button,
.editor-actions button {
  background: #1f2733;
  color: #e3e8ef;
  border: none;
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 13px;
}

#accessory-bar button.active {
  background: #335387;
}

.toolbar {
  display: flex;
  gap: 8px;
  padding: 10px;
  background: #151a21;
  border-bottom: 1px solid #202634;
}

#files-search {
  flex: 1;
  border-radius: 8px;
  border: 1px solid #2a3242;
  background: #0f1216;
  color: #f5f7fa;
  padding: 6px 8px;
}

#file-list {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-y: auto;
  flex: 1;
}

.file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-bottom: 1px solid #1a202b;
}

.file-item span {
  flex: 1;
}

.file-actions {
  display: flex;
  gap: 6px;
}

#bottom-nav {
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: var(--nav-height);
  background: #11151c;
  border-top: 1px solid #202634;
  padding-bottom: env(safe-area-inset-bottom);
}

#bottom-nav button.active {
  background: #335387;
}

#editor-overlay {
  position: fixed;
  inset: 0;
  background: #0f1216;
  display: flex;
  flex-direction: column;
  padding-top: env(safe-area-inset-top);
  z-index: 10;
}

#editor-overlay.hidden {
  display: none;
}

.editor-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid #202634;
  background: #151a21;
}

#editor-textarea {
  flex: 1;
  background: #0f1216;
  color: #f5f7fa;
  border: none;
  padding: 12px;
  font-family: "SF Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 14px;
  resize: none;
}

.placeholder {
  padding: 24px;
}