/* ── Variables ─────────────────────────────────────────────────── */
:root {
  --bg:          #0d0d0d;
  --surface:     #161616;
  --surface2:    #1e1e1e;
  --border:      #2a2a2a;
  --border2:     #3a3a3a;
  --text:        #e2e2e2;
  --text-muted:  #888;
  --text-dim:    #555;
  --accent:      #c9a84c;
  --accent-dim:  #8a7030;
  --green:       #4caf6a;
  --red:         #c94c4c;
  --blue:        #4c8ac9;
  --purple:      #8a4cc9;
  --font-mono:   'Courier New', Courier, monospace;
  --font-sans:   system-ui, -apple-system, sans-serif;
  --radius:      6px;
  --transition:  0.15s ease;
}

/* ── Reset ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; overflow: hidden; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
button { cursor: pointer; border: none; font-family: inherit; font-size: inherit; }
input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 8px 10px;
  outline: none;
  width: 100%;
}
input:focus, textarea:focus, select:focus { border-color: var(--accent); }
textarea { resize: vertical; min-height: 80px; }
label { display: block; font-size: 12px; color: var(--text-muted); margin-bottom: 4px; }

/* ── Scrollbar ─────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--surface); }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }

/* ── Buttons ───────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius);
  font-weight: 500;
  transition: opacity var(--transition), background var(--transition);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn:hover { opacity: 0.85; }
.btn:active { opacity: 0.7; }
.btn-primary   { background: var(--accent);   color: #111; border-color: var(--accent); }
.btn-ghost     { background: transparent;      color: var(--text); border-color: var(--border2); }
.btn-danger    { background: var(--red);        color: #fff; border-color: var(--red); }
.btn-sm        { padding: 5px 10px; font-size: 13px; }
.btn-lg        { padding: 14px 28px; font-size: 16px; }
.btn:disabled  { opacity: 0.35; cursor: not-allowed; }

/* ══════════════════════════════════════════════════════════════════
   SHOW RUNNER (index.php)
══════════════════════════════════════════════════════════════════ */
.runner {
  display: grid;
  grid-template-rows: 56px 1fr auto auto auto auto;
  height: 100vh;
  max-height: 100vh;
  overflow: hidden;
}

/* ── Header bar ────────────────────────────────────────────────── */
.runner-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
}
.runner-header .show-title {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.runner-header .show-title strong {
  color: var(--text);
  font-size: 15px;
}
.clock {
  font-family: var(--font-mono);
  font-size: 22px;
  color: var(--accent);
  letter-spacing: 0.05em;
}

/* ── Current item ──────────────────────────────────────────────── */
.runner-current {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 20px 20px;
  text-align: center;
  gap: 10px;
  overflow-y: auto;
  position: relative;
}

/* Position counter row — number left, edit button right */
.item-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 600px;
}
.item-number {
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.item-name {
  font-size: clamp(2rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--accent);
  line-height: 1.1;
  word-break: break-word;
}
.item-meta {
  font-size: 16px;
  color: var(--text-muted);
}
.item-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 4px;
}
.badge {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid var(--border2);
  color: var(--text-muted);
  white-space: nowrap;
}
.badge-entrance { border-color: var(--blue);   color: var(--blue); }
.badge-start    { border-color: var(--purple); color: var(--purple); }
.badge-end      { border-color: var(--green);  color: var(--green); }
.badge-intermission {
  font-size: 14px;
  padding: 6px 16px;
  border-color: var(--accent-dim);
  color: var(--accent);
}
.item-notes {
  font-size: 13px;
  color: var(--text-muted);
  max-width: 540px;
  font-style: italic;
  white-space: pre-wrap;
}

/* ── Persistent inline notes ───────────────────────────────────── */
.runner-notes-block {
  width: 100%;
  max-width: 600px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-dim);
  border-radius: var(--radius);
  padding: 10px 14px;
  text-align: left;
}
.runner-notes-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-dim);
  margin-bottom: 5px;
}
.runner-notes-text {
  font-size: 14px;
  color: var(--text);
  white-space: pre-wrap;
  line-height: 1.5;
}

/* ── Persistent inline tech notes ──────────────────────────────── */
.runner-tech-grid {
  width: 100%;
  max-width: 600px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  text-align: left;
}
.runner-tech-cell {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 8px 12px;
  min-height: 52px;
}
.runner-tech-cell.has-content {
  border-color: var(--border2);
}
.runner-tech-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 4px;
}
.runner-tech-val {
  font-size: 13px;
  color: var(--text-muted);
  white-space: pre-wrap;
  line-height: 1.4;
}
.runner-tech-cell.has-content .runner-tech-val {
  color: var(--text);
}

/* ── Quick Edit overlay form ───────────────────────────────────── */
.quick-edit-form {
  padding: 16px 20px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.qe-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.qe-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.qe-grow  { flex: 1; min-width: 140px; }
.qe-grow2 { flex: 2; min-width: 200px; }
.qe-radios {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.qe-radio {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: var(--text-muted);
  padding: 5px 8px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color var(--transition);
}
.qe-radio input { width: auto; }
.qe-radio:has(input:checked) { border-color: var(--accent-dim); color: var(--text); }
.qe-staging { align-items: flex-start; }
.qe-section-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

/* ── Next up strip ─────────────────────────────────────────────── */
.runner-next {
  padding: 10px 20px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.runner-next .next-label { color: var(--text-dim); text-transform: uppercase; font-size: 11px; letter-spacing: 0.1em; }
.runner-next .next-name  { color: var(--text); font-weight: 500; }
.runner-next .next-fly   { color: var(--text-dim); font-size: 12px; font-style: italic; }

/* ── Nav buttons ───────────────────────────────────────────────── */
.runner-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  flex-shrink: 0;
}
.nav-btn {
  background: var(--surface2);
  color: var(--text);
  padding: 18px;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: background var(--transition);
  min-height: 68px;
}
.nav-btn:hover   { background: var(--surface); }
.nav-btn:active  { background: var(--border2); }
.nav-btn:disabled { opacity: 0.25; }

/* ── Timer bar ─────────────────────────────────────────────────── */
.runner-timer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  flex-wrap: wrap;
}
.timer-display {
  font-family: var(--font-mono);
  font-size: 28px;
  color: var(--text);
  min-width: 110px;
}
.timer-display.running { color: var(--green); }
.timer-controls { display: flex; gap: 8px; flex-wrap: wrap; }
.timer-laps {
  font-size: 12px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  max-height: 60px;
  overflow-y: auto;
}

/* ── Countdown timer (rehearsal only, right side) ──────────────── */
.countdown-section {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
  padding-left: 16px;
  border-left: 1px solid var(--border);
}
.countdown-display {
  font-family: var(--font-mono);
  font-size: 44px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.02em;
  transition: color 0.4s ease;
  line-height: 1;
}
.countdown-display.warning  { color: #e08030; }
.countdown-display.critical { color: var(--red); }
.countdown-display.expired  { color: var(--red); animation: flash 0.6s step-end infinite; }
@keyframes flash { 50% { opacity: 0; } }
.countdown-controls {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.countdown-set {
  display: flex;
  align-items: center;
  gap: 4px;
}
.countdown-controls input[type="number"] {
  width: 50px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 3px 4px;
}
.countdown-unit { font-size: 11px; color: var(--text-dim); }
.countdown-btns { display: flex; gap: 5px; }

/* ── Bottom action bar ─────────────────────────────────────────── */
.runner-actions {
  display: flex;
  gap: 8px;
  padding: 10px 16px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  flex-shrink: 0;
  flex-wrap: wrap;
  align-items: center;
}
.runner-actions .spacer { flex: 1; }
.mode-indicator {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid var(--border2);
  color: var(--text-muted);
}
.mode-indicator.show-mode { border-color: var(--green); color: var(--green); }

/* ── Performance selector (shown before show loads) ───────────── */
.perf-select-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
  gap: 24px;
  padding: 32px;
}
.perf-select-screen h1 {
  font-size: 2.5rem;
  color: var(--accent);
  letter-spacing: 0.06em;
}
.perf-select-screen p { color: var(--text-muted); }
.perf-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 360px;
}
.perf-btn {
  display: block;
  width: 100%;
  padding: 18px 24px;
  background: var(--surface2);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 18px;
  font-weight: 600;
  text-align: left;
  transition: border-color var(--transition), background var(--transition);
}
.perf-btn:hover { border-color: var(--accent); background: var(--surface); }
.perf-btn small { display: block; font-size: 13px; font-weight: 400; color: var(--text-muted); margin-top: 2px; }

/* ── Overlays ──────────────────────────────────────────────────── */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 100;
  display: flex;
  flex-direction: column;
  animation: fadeIn 0.15s ease;
}
.overlay.hidden { display: none; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.overlay-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
}
.overlay-header h2 { font-size: 16px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }
.overlay-body { flex: 1; overflow-y: auto; padding: 8px; }

/* TOC list */
.toc-list { list-style: none; }
.toc-item {
  padding: 14px 16px;
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  gap: 12px;
  align-items: center;
  transition: background var(--transition);
}
.toc-item:hover  { background: var(--surface2); }
.toc-item.current { background: var(--surface2); border-color: var(--accent-dim); }
.toc-item.current .toc-name { color: var(--accent); }
.toc-pos  { font-size: 12px; color: var(--text-dim); min-width: 28px; font-family: var(--font-mono); }
.toc-name { font-weight: 500; }
.toc-type-badge {
  margin-left: auto;
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 10px;
  background: var(--surface);
  color: var(--text-dim);
  border: 1px solid var(--border);
}

/* Tech notes panel (slide up) */
.tech-panel {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--surface);
  border-top: 2px solid var(--border2);
  max-height: 55vh;
  overflow-y: auto;
  z-index: 90;
  padding: 16px 20px 20px;
  transform: translateY(100%);
  transition: transform 0.25s ease;
}
.tech-panel.visible { transform: translateY(0); }
.tech-panel h3 { font-size: 13px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; }
.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}
.tech-section h4 { font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); margin-bottom: 6px; }
.tech-section p   { font-size: 14px; color: var(--text); white-space: pre-wrap; }
.tech-section.empty p { color: var(--text-dim); font-style: italic; }
.tech-close { position: absolute; top: 14px; right: 16px; background: none; color: var(--text-muted); font-size: 20px; line-height: 1; }

/* Laps overlay */
.laps-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.laps-table th, .laps-table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.laps-table th  { color: var(--text-muted); font-weight: 500; font-size: 11px; text-transform: uppercase; }
.laps-table .mono { font-family: var(--font-mono); }

/* Cache warning */
.cache-warning {
  position: fixed;
  top: 60px;
  right: 12px;
  background: var(--surface2);
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  padding: 8px 14px;
  border-radius: var(--radius);
  font-size: 12px;
  z-index: 50;
}
.cache-warning.hidden { display: none; }

/* ══════════════════════════════════════════════════════════════════
   ADMIN PANEL (admin.php)
══════════════════════════════════════════════════════════════════ */
.admin-body { overflow: auto; height: 100vh; }

.admin-layout {
  display: grid;
  grid-template-rows: 54px 1fr;
  height: 100vh;
  overflow: hidden;
}

/* ── Admin header ──────────────────────────────────────────────── */
.admin-header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 0 20px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.admin-header .logo {
  font-weight: 700;
  font-size: 15px;
  color: var(--accent);
  letter-spacing: 0.06em;
}
.admin-tabs { display: flex; gap: 0; margin-left: 16px; }
.tab-btn {
  background: none;
  color: var(--text-muted);
  padding: 0 18px;
  height: 54px;
  font-size: 14px;
  font-weight: 500;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.tab-btn:hover  { color: var(--text); }
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }
.admin-header .admin-actions { margin-left: auto; display: flex; gap: 8px; }

/* ── Tab panels ────────────────────────────────────────────────── */
.tab-panel { display: none; height: 100%; overflow: hidden; }
.tab-panel.active { display: flex; }

/* ── Numbers tab ───────────────────────────────────────────────── */
.numbers-layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  height: 100%;
  overflow: hidden;
}
.numbers-list-col {
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.list-col-header {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  gap: 8px;
}
.list-col-header h3 { font-size: 13px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }
.sortable-list {
  flex: 1;
  overflow-y: auto;
  list-style: none;
  padding: 4px;
}
.sort-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 10px;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1px solid transparent;
  transition: background var(--transition);
  margin-bottom: 2px;
}
.sort-item:hover  { background: var(--surface2); }
.sort-item.selected { background: var(--surface2); border-color: var(--accent-dim); }
.sort-item .drag-handle { color: var(--text-dim); cursor: grab; font-size: 16px; flex-shrink: 0; }
.sort-item .item-pos   { font-size: 11px; color: var(--text-dim); font-family: var(--font-mono); min-width: 22px; }
.sort-item .item-label { font-size: 14px; flex: 1; }
.sort-item .item-type-pill {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 10px;
  background: var(--surface);
  color: var(--text-dim);
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.sort-item.type-intermission .item-label { color: var(--accent-dim); font-style: italic; }
.sort-item.type-reshow .item-label       { color: var(--text-muted); }
.sort-item.type-postshow .item-label     { color: var(--text-muted); }
.sort-item.ghost { opacity: 0.4; }
.sort-item.chosen { background: var(--surface2); box-shadow: 0 4px 16px rgba(0,0,0,0.4); }

/* Edit form column */
.numbers-form-col {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.form-col-header {
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.form-col-header h3 { font-size: 14px; font-weight: 600; }
.edit-form { flex: 1; overflow-y: auto; padding: 20px; }
.form-group { margin-bottom: 16px; }
.form-row   { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-section-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin: 20px 0 12px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}
.radio-group { display: flex; flex-direction: column; gap: 6px; }
.radio-opt {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-muted);
  transition: border-color var(--transition);
}
.radio-opt input { width: auto; }
.radio-opt:has(input:checked) { border-color: var(--accent-dim); color: var(--text); }
.form-actions {
  display: flex;
  gap: 10px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}
.empty-form-msg {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-dim);
  font-size: 14px;
}

/* ── Performances tab ──────────────────────────────────────────── */
.performances-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  height: 100%;
  overflow: hidden;
}
.perf-list-col {
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.perf-items { flex: 1; overflow-y: auto; list-style: none; padding: 4px; }
.perf-row {
  padding: 12px 14px;
  border-radius: var(--radius);
  cursor: pointer;
  margin-bottom: 2px;
  border: 1px solid transparent;
  transition: background var(--transition);
}
.perf-row:hover  { background: var(--surface2); }
.perf-row.selected { background: var(--surface2); border-color: var(--accent-dim); }
.perf-row .pname { font-weight: 500; font-size: 14px; }
.perf-row .pdate { font-size: 12px; color: var(--text-muted); }

.perf-detail-col { display: flex; flex-direction: column; overflow: hidden; }
.perf-detail-header {
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  flex-wrap: wrap;
}
.perf-detail-header h3 { font-size: 15px; font-weight: 600; flex: 1; }
.perf-order-list { flex: 1; overflow-y: auto; list-style: none; padding: 4px; }
.perf-order-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius);
  margin-bottom: 2px;
  border: 1px solid var(--border);
  font-size: 14px;
}
.perf-order-item.excluded { opacity: 0.45; }
.perf-order-item .item-toggle {
  cursor: pointer;
  width: 20px;
  height: 20px;
  border-radius: 4px;
  border: 1px solid var(--border2);
  background: var(--surface2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 12px;
  color: var(--green);
  transition: background var(--transition);
}
.perf-order-item.excluded .item-toggle { color: var(--text-dim); }
.perf-order-item .drag-handle { color: var(--text-dim); cursor: grab; }
.perf-order-item .p-pos  { font-size: 11px; color: var(--text-dim); font-family: var(--font-mono); min-width: 22px; }
.perf-order-item .p-name { flex: 1; }

/* ── Settings tab ──────────────────────────────────────────────── */
.settings-panel { flex: 1; overflow-y: auto; padding: 28px; max-width: 700px; }
.settings-section { margin-bottom: 40px; }
.settings-section h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.laps-filter { display: flex; gap: 10px; margin-bottom: 16px; align-items: center; }

/* ── Modals ────────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-backdrop.hidden { display: none; }
.modal {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 28px;
  max-width: 440px;
  width: 100%;
  animation: slideUp 0.2s ease;
}
@keyframes slideUp { from { transform: translateY(20px); opacity:0; } to { transform: none; opacity:1; } }
.modal h2 { font-size: 18px; margin-bottom: 8px; }
.modal p  { color: var(--text-muted); font-size: 14px; margin-bottom: 20px; }
.modal .modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; }
.modal .danger-zone { background: rgba(201,76,76,0.08); border: 1px solid rgba(201,76,76,0.3); border-radius: var(--radius); padding: 12px 16px; margin-bottom: 16px; }
.modal .danger-zone p { color: #e08080; margin-bottom: 0; }

/* ── Login screen ──────────────────────────────────────────────── */
.login-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}
.login-box {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 36px 40px;
  width: 340px;
}
.login-box h1 { font-size: 20px; color: var(--accent); margin-bottom: 4px; }
.login-box p  { color: var(--text-muted); font-size: 13px; margin-bottom: 24px; }
.login-box .form-group { margin-bottom: 16px; }
.login-box .error-msg { color: var(--red); font-size: 13px; margin-top: 10px; }

/* ── Utility ───────────────────────────────────────────────────── */
.hidden { display: none !important; }
.text-muted   { color: var(--text-muted); }
.text-accent  { color: var(--accent); }
.text-danger  { color: var(--red); }
.text-success { color: var(--green); }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.gap-8 { gap: 8px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }

/* Spinner */
.spinner {
  width: 20px; height: 20px;
  border: 2px solid var(--border2);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Toast */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--surface2);
  border: 1px solid var(--border2);
  color: var(--text);
  padding: 10px 20px;
  border-radius: 20px;
  font-size: 14px;
  z-index: 999;
  animation: fadeIn 0.2s ease;
  pointer-events: none;
}
.toast.success { border-color: var(--green); color: var(--green); }
.toast.error   { border-color: var(--red);   color: var(--red); }

/* Responsive tweaks for smaller screens */
@media (max-width: 600px) {
  .runner-timer { flex-wrap: wrap; }
  .timer-laps { margin-left: 0; width: 100%; flex-direction: row; justify-content: flex-start; flex-wrap: wrap; }
  .numbers-layout, .performances-layout { grid-template-columns: 1fr; }
  .numbers-list-col, .perf-list-col { border-right: none; border-bottom: 1px solid var(--border); max-height: 40vh; }
  .form-row { grid-template-columns: 1fr; }
}