body { display: flex; }
.last-update { font-size: 12px; color: var(--ink-3); }

.section-title { font-size: 12px; font-weight: 600; color: var(--ink-2); letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 12px; margin-top: 24px; }
.section-title:first-of-type { margin-top: 0; }

.telegram-notice {
  background: var(--amber-bg);
  border: 1px solid rgba(210, 153, 34, 0.3);
  border-radius: var(--radius);
  padding: 10px 14px;
  font-size: 12px;
  color: var(--amber);
  margin-bottom: 12px;
}

.config-section {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}

.config-field {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 10px 0;
  border-top: 1px solid var(--border);
}

.config-field:first-of-type { border-top: none; }

.config-label {
  flex: 0 0 200px;
}

.config-label-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-1);
  margin-bottom: 2px;
}

.config-label-hint {
  font-size: 11px;
  color: var(--ink-3);
  line-height: 1.4;
}

.config-input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
}

.config-input {
  width: 100%;
  background: var(--bg-0);
  border: 1px solid var(--border);
  color: var(--ink-0);
  border-radius: 6px;
  padding: 7px 10px;
  font-size: 13px;
  font-family: inherit;
  transition: border-color 0.15s;
  outline: none;
}

.config-input:focus {
  border-color: var(--blue);
}

.config-input.num {
  width: 100px;
  text-align: right;
  flex: none;
}

.config-unit {
  font-size: 12px;
  color: var(--ink-3);
  white-space: nowrap;
}

/* Telegram test row */
.telegram-test-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 0;
  border-top: 1px solid var(--border);
}

.telegram-test-row .config-input { flex: 1; }

.btn-test {
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--ink-1);
  border-radius: 6px;
  padding: 7px 14px;
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  transition: background 0.1s;
}

.btn-test:hover { background: var(--bg-3); }
.btn-test:disabled { opacity: 0.4; cursor: not-allowed; }

.test-result {
  font-size: 12px;
  margin-left: 4px;
  white-space: nowrap;
}

.test-result.ok    { color: var(--green); }
.test-result.error { color: var(--red); }

/* Sticky save bar */
.save-bar {
  position: fixed;
  bottom: 0;
  left: var(--sidebar-w);
  right: 0;
  background: var(--bg-1);
  border-top: 1px solid var(--border);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 20;
  transform: translateY(100%);
  transition: transform 0.2s;
}

.save-bar.visible {
  transform: translateY(0);
}

.save-bar-text {
  font-size: 13px;
  color: var(--amber);
  font-weight: 500;
}

.save-bar-actions {
  display: flex;
  gap: 8px;
}

.btn-revert {
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--ink-2);
  border-radius: 6px;
  padding: 6px 14px;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.1s;
}

.btn-revert:hover { background: var(--bg-3); color: var(--ink-1); }

.btn-save {
  background: var(--blue);
  border: 1px solid transparent;
  color: #fff;
  border-radius: 6px;
  padding: 6px 14px;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 500;
  transition: opacity 0.1s;
}

.btn-save:hover { opacity: 0.85; }
.btn-save:disabled { opacity: 0.4; cursor: not-allowed; }