/* Observation panels use the Explorer's event-card palette and control typography. */
.eclipse-panel { position: fixed; top: 110px; right: 12px; width: min(360px, calc(100% - 24px));
  max-height: calc(100% - 130px); overflow: auto; overscroll-behavior: contain; padding: 12px 14px;
  box-sizing: border-box; z-index: 45; color: var(--text); background: var(--panel);
  border: 1px solid var(--line); border-left: 2px solid var(--accent); box-shadow: 0 8px 24px #0008;
  font: inherit; font-size: 14px; line-height: 1.4; -webkit-user-select: text; user-select: text; }
.eclipse-panel[hidden] { display: none; }
.eclipse-panel p { margin: 8px 0 0; }
.eclipse-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding-bottom: 8px; margin-bottom: 8px; border-bottom: 1px solid var(--line); }
.eclipse-heading strong { font-size: 17px; font-weight: normal; text-transform: uppercase; letter-spacing: 0.08em; }
.eclipse-panel button { display: inline-flex; align-items: center; justify-content: center; flex: none;
  font: inherit; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text); background: var(--bg); border: 1px solid var(--line); border-radius: 0;
  min-height: 28px; padding: 4px 8px; cursor: pointer; }
.eclipse-panel button:hover:not(:disabled) { border-color: var(--dim); }
.eclipse-panel :focus-visible { outline: 1px solid var(--accent); outline-offset: 2px; }
.eclipse-panel button:disabled, .eclipse-time:disabled { opacity: 0.4; cursor: default; }
.eclipse-panel .eclipse-play { color: var(--bg); background: var(--accent); border-color: var(--accent); min-width: 66px; }
.eclipse-panel .eclipse-close { width: 28px; padding: 4px; color: var(--dim); background: none; }
.eclipse-close .ic { margin: 0; }
.eclipse-panel a { color: var(--accent); text-underline-offset: 3px; }
.eclipse-panel .eclipse-clock { margin: 0; color: var(--accent); font-size: 12px; letter-spacing: 0.08em; font-variant-numeric: tabular-nums; }
.eclipse-panel input.eclipse-time { display: block; width: 100%; margin: 6px 0; accent-color: var(--accent); }
.eclipse-controls { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
.eclipse-controls label { display: flex; align-items: center; gap: 5px; width: 100%; font-size: 13px; }
.eclipse-controls input[type=checkbox] { margin: 0; accent-color: var(--accent); }
.eclipse-controls label[hidden] { display: none; }
.eclipse-panel canvas, .eclipse-photo { display: block; width: 100%; height: auto; background: var(--bg); border: 1px solid var(--line); }
.eclipse-panel canvas { margin-top: 10px; }
.eclipse-panel canvas[hidden], .eclipse-photo[hidden] { display: none; }
.eclipse-photo { margin-top: 8px; }
.eclipse-panel .eclipse-note { color: var(--dim); font-size: 13px; padding-top: 8px; border-top: 1px solid var(--line); }
.eclipse-status:empty { display: none; }
.eclipse-panel .eclipse-status { color: var(--accent); margin-bottom: 8px; }
@media (max-width: 700px) {
  .eclipse-panel { top: auto; bottom: 60px; max-height: 45vh; width: calc(100% - 20px); right: 10px;
    border-left: 1px solid var(--line); border-top: 2px solid var(--accent); }
  .eclipse-panel button, .eclipse-controls label, .eclipse-panel input.eclipse-time { min-height: 40px; }
  .eclipse-panel .eclipse-close { width: 40px; }
}