* { box-sizing: border-box; }
html, body { margin: 0; font-family: system-ui, sans-serif; background: #1e1e22; color: #eee; }

/* ===== editor (fullscreen) ===== */
body.editor { height: 100vh; overflow: hidden; }
#app { display: grid; grid-template-columns: 280px 1fr 6px 280px; height: 100vh; }
#previewResizer { background: #333; cursor: col-resize; }
#previewResizer:hover { background: #6cf; }
aside { background: #26262c; border-right: 1px solid #333; overflow: hidden; }
#sidebar { display: flex; flex-direction: column; padding: 0; }
.topbar { display: flex; justify-content: space-between; align-items: center; padding: 8px 12px 0; }
.topbar-link { color: #6cf; text-decoration: none; font-size: 12px; }
.topbar-link:hover { text-decoration: underline; }
.link-btn { background: transparent; border: 0; color: #6cf; cursor: pointer; padding: 4px 6px; font-size: 12px; }
.link-btn:hover { text-decoration: underline; }
.link-btn.danger, .danger { color: #f88; }
#plansArea { flex: 0 0 auto; max-height: 45vh; overflow-y: auto; padding: 12px; border-bottom: 1px solid #333; }
#photosArea { flex: 1 1 auto; display: flex; flex-direction: column; padding: 12px; min-height: 0; }
#photosArea .section { flex: 0 0 auto; }
#photosArea .photo-list { flex: 1 1 auto; overflow-y: auto; }
#preview { border-right: none; border-left: 1px solid #333; padding: 12px; overflow-y: auto; }
#planGrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; }
#planGrid .plan-item { position: relative; aspect-ratio: 4/3; background: #111; border: 2px solid #444; border-radius: 4px; overflow: hidden; cursor: pointer; }
#planGrid .plan-item.selected { border-color: #6cf; }
#planGrid .plan-item img { width: 100%; height: 100%; object-fit: cover; display: block; }
#planGrid .plan-item .plan-name { position: absolute; bottom: 0; left: 0; right: 0; background: rgba(0,0,0,0.6); font-size: 10px; padding: 2px 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
h1 { font-size: 18px; margin: 8px 0 12px; }
.section { margin-bottom: 12px; }
.section label { display: block; font-size: 12px; color: #aaa; margin-bottom: 4px; }
select, input[type=range] { width: 100%; background: #1e1e22; color: #eee; border: 1px solid #444; padding: 4px; }
button { background: #3a3a44; color: #eee; border: 1px solid #555; padding: 6px 10px; cursor: pointer; }
button:hover:not(:disabled) { background: #4a4a55; }
button:disabled { opacity: 0.4; cursor: not-allowed; }
.photo-list { display: flex; flex-direction: column; gap: 4px; }
.photo-item { display: flex; align-items: center; gap: 6px; padding: 4px; cursor: pointer; border: 1px solid transparent; border-radius: 4px; font-size: 12px; }
.photo-item:hover { background: #2f2f37; }
.photo-item.selected { border-color: #6cf; background: #2f3a4a; }
.photo-item .thumb-wrap { position: relative; width: 40px; height: 40px; flex-shrink: 0; }
.photo-item img { width: 40px; height: 40px; object-fit: cover; border-radius: 3px; background: #111; }
.photo-item .kind-badge { position: absolute; right: 1px; bottom: 1px; background: rgba(0,0,0,0.6); color: #fb6; font-size: 10px; line-height: 1; padding: 1px 3px; border-radius: 2px; }
.photo-item .name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.dot.unplaced { background: #f80; }
.dot.placed { background: #4c8; }
.dot.skipped { background: #888; }
.counts { font-size: 11px; color: #aaa; margin-top: 6px; }
#main { display: flex; flex-direction: column; min-height: 0; overflow: hidden; }
#toolbar { flex: 0 0 auto; padding: 8px; background: #26262c; border-bottom: 1px solid #333; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
#canvasWrap { flex: 1; min-height: 0; overflow: hidden; background: #15151a; position: relative; }
#timeline { flex: 0 0 auto; background: #26262c; border-top: 1px solid #333; padding: 8px; display: flex; gap: 8px; align-items: center; }
#modeSwitch { display: flex; border: 1px solid #555; border-radius: 4px; overflow: hidden; }
.mode-btn { border: 0; border-radius: 0; background: #2a2a32; padding: 6px 12px; }
.mode-btn.active { background: #3b6ea5; color: #fff; }
#tlRange { flex: 1; }
#tlLabel { font-size: 12px; color: #bbb; min-width: 140px; text-align: right; font-variant-numeric: tabular-nums; }
.hidden { display: none !important; }
#status { flex: 1; font-size: 12px; color: #bbb; }
canvas { display: block; cursor: crosshair; }
body.view-only canvas { cursor: default; }
#previewMedia { position: relative; }
#previewMedia img, #previewMedia video { width: 100%; background: #111; display: block; }
#previewMedia.pinning, #previewMedia.pinning img { cursor: crosshair; }
.note-overlay { position: absolute; inset: 0; pointer-events: none; }
.note-pin {
  position: absolute;
  width: 16px; height: 16px;
  margin: -8px 0 0 -8px;
  background: #ff6;
  border: 2px solid #c80;
  border-radius: 50%;
  box-shadow: 0 1px 4px rgba(0,0,0,0.6);
  pointer-events: auto;
  cursor: help;
}
#notesBox { margin-top: 12px; }
.notes-actions { display: flex; gap: 4px; }
.notes-actions button { font-size: 11px; padding: 2px 6px; }
.notes-actions button.active { background: #3b6ea5; color: #fff; }
.note-row { display: flex; align-items: flex-start; gap: 6px; padding: 4px 0; border-bottom: 1px solid #2a2a32; }
.note-row:last-child { border-bottom: none; }
.note-text { flex: 1; font-size: 12px; white-space: pre-wrap; word-break: break-word; line-height: 1.3; }
.note-row.pinned .note-text::before { content: "📍 "; }
.note-del { background: transparent; border: 0; color: #888; cursor: pointer; padding: 0 4px; font-size: 16px; line-height: 1; }
.note-del:hover { color: #f66; background: transparent; }
#previewHeader { display: flex; gap: 6px; align-items: flex-start; margin-bottom: 6px; }
#previewName { font-size: 12px; word-break: break-all; flex: 1; min-width: 0; }
#btnShare { font-size: 11px; padding: 2px 8px; flex-shrink: 0; }
#previewInfo { font-size: 11px; color: #aaa; margin-top: 6px; }
.modal { position: fixed; inset: 0; background: rgba(0,0,0,0.7); display: flex; align-items: center; justify-content: center; z-index: 100; }
.modal.hidden { display: none; }
.modal-box { background: #2a2a32; padding: 24px; border-radius: 8px; max-width: 400px; }
#tagsBox { margin-top: 12px; }
.tags-header, .notes-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; }
.tag-type-block { margin-bottom: 8px; }
.tag-type-label { font-size: 11px; color: #aaa; margin-bottom: 3px; }
.tag-chip { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 12px; font-size: 11px; margin: 2px; cursor: pointer; border: 1px solid #555; background: #2f2f37; }
.tag-chip.on { background: #3b6ea5; border-color: #6cf; color: #fff; }
.tag-chip .x { cursor: pointer; opacity: 0.6; margin-left: 4px; }
.tag-chip .x:hover { opacity: 1; color: #f66; }
#tagTypesList .tt-row { border: 1px solid #444; border-radius: 4px; padding: 8px; margin-bottom: 8px; }
#tagTypesList .tt-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; }
#tagTypesList .tt-title { font-weight: bold; }
#tagTypesList input[type=text] { background: #1e1e22; color: #eee; border: 1px solid #444; padding: 3px; font-size: 12px; }
#newTypeName { background: #1e1e22; color: #eee; border: 1px solid #444; padding: 4px; width: 50%; }
.modal-box h2 { margin-top: 0; }

/* ===== regular pages (index, login, admin) ===== */
body.page { min-height: 100vh; }
.page-wrap { max-width: 960px; margin: 0 auto; padding: 24px; }
.page-wrap.narrow { max-width: 480px; }
.page-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; }
.page-header h1 { margin: 0; }
.page-main h2 { font-size: 16px; color: #ccc; margin: 24px 0 12px; }
.page-footer { margin-top: 32px; font-size: 12px; }
.muted { color: #888; }
.error { color: #f88; margin-top: 8px; font-size: 13px; }
.ok { color: #6c6; margin-top: 8px; font-size: 13px; }
.form { display: flex; flex-direction: column; gap: 12px; max-width: 480px; }
.form label { display: flex; flex-direction: column; font-size: 12px; color: #aaa; gap: 4px; }
.form input { background: #1e1e22; color: #eee; border: 1px solid #444; padding: 8px; font-size: 14px; }
.form small { color: #777; }
.form button[type=submit], .form button:not([type]) { align-self: flex-start; padding: 8px 16px; }

.project-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.project-card { display: block; background: #2a2a32; border: 1px solid #3a3a44; border-radius: 6px; padding: 16px; text-decoration: none; color: inherit; }
.project-card:hover { border-color: #6cf; background: #2f3a4a; }
.project-name { font-size: 16px; font-weight: 500; }
.project-slug { font-size: 12px; margin-top: 4px; }
.project-level { margin-top: 12px; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 11px; }
.badge.level-edit { background: #2f4a3a; color: #6c8; }
.badge.level-view { background: #2f3a4a; color: #6cf; }
.badge.level-locked { background: #3a3033; color: #c66; }

.admin-list { display: flex; flex-direction: column; gap: 12px; }
.admin-card { background: #2a2a32; border: 1px solid #3a3a44; border-radius: 6px; padding: 16px; }
.admin-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.admin-card-body { margin-top: 8px; font-size: 12px; }
.admin-card-edit { margin-top: 12px; display: flex; flex-direction: column; gap: 8px; border-top: 1px solid #3a3a44; padding-top: 12px; }
.admin-card-edit label { display: flex; flex-direction: column; font-size: 11px; color: #aaa; gap: 3px; }
.admin-card-edit input { background: #1e1e22; color: #eee; border: 1px solid #444; padding: 6px; font-size: 13px; }