:root {
  --felt-deep:   #16241E;
  --felt-raised: #1F332B;
  --felt-raised-2: #274038;
  --bone:        #F2EDE2;
  --muted:       #8FA69A;
  --overdraft:   #C6483C;
  --overdraft-bg: #3A211D;
  --warning-bg:  #4A3610;

  --c-red:    #D9534F;
  --c-blue:   #3D7EA6;
  --c-amber:  #E8B33C;
  --c-green:  #6B8F3F;
  --c-purple: #8E6BAF;
  --c-orange: #E07A3F;
  --c-teal:   #4FA5A0;
  --c-stone:  #B5B5AD;
  --c-white:  #FFFFFF;
  --c-black:  #111315;

  --radius: 14px;
  --gap: 16px;
  --font-ui: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-digits: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

/* The browser's own [hidden]{display:none} loses to any author rule that
   also sets display (e.g. .field{display:flex}) at equal specificity —
   this makes `hidden` win unconditionally everywhere it's used. */
[hidden] { display: none !important; }

html, body {
  height: 100%;
  margin: 0;
  overscroll-behavior: none;
}

body {
  background: var(--felt-deep);
  color: var(--bone);
  font-family: var(--font-ui);
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  overflow: hidden;
}

#app {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
}

button, input {
  font-family: inherit;
  color: inherit;
}

.hidden { display: none !important; }
.muted { color: var(--muted); }

/* ---------------------------------------------------------------- buttons */

.btn {
  appearance: none;
  border: none;
  border-radius: 10px;
  padding: 12px 18px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  background: var(--felt-raised-2);
  color: var(--bone);
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--c-teal); color: #08211F; }
.btn-accent { background: var(--c-amber); color: #382a05; }
.btn-danger { background: var(--overdraft); color: var(--bone); }
.btn-ghost { background: transparent; border: 1px solid var(--muted); }
.btn-large { padding: 18px 28px; font-size: 19px; border-radius: 14px; }
.btn-small { padding: 7px 12px; font-size: 13px; border-radius: 8px; }

.icon-btn {
  appearance: none;
  border: none;
  background: rgba(0,0,0,0.25);
  color: var(--muted);
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  z-index: 5;
}
.icon-btn:disabled { opacity: 0.3; }

/* ------------------------------------------------------------------ home */

.screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: env(safe-area-inset-top, 0) 20px calc(env(safe-area-inset-bottom, 0) + 20px);
  min-height: 0;
}

.home-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0 8px;
}
.wordmark { font-size: 26px; margin: 0; letter-spacing: -0.01em; }

.list-heading {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  font-weight: 700;
  margin: 18px 0 8px;
}
.list-heading:first-of-type { margin-top: 8px; }

.profile-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.profile-row {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--felt-raised);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.profile-row-main { flex: 1; background: none; border: none; text-align: left; padding: 0; cursor: pointer; color: inherit; }
.profile-row-name { font-size: 18px; font-weight: 600; margin: 0 0 3px; }
.profile-row-meta { font-size: 13px; color: var(--muted); margin: 0; }
.profile-row-edit, .profile-row-delete {
  background: none; border: none; color: var(--muted); padding: 8px; cursor: pointer; font-size: 20px; line-height: 1;
  display: inline-flex; align-items: center; justify-content: center;
}

.profile-row-active { border: 1px solid var(--c-amber); }
.profile-row-badge { margin: 0 0 2px; color: var(--c-amber); font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700; }

.empty-state { flex: 1; display: flex; align-items: center; justify-content: center; padding: 40px 0; }

/* ------------------------------------------------------------------ sheet */

.sheet, .popover {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.popover { align-items: center; }
.sheet-backdrop, .popover-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,0.55); }
.sheet-content {
  position: relative;
  background: var(--felt-raised);
  border-radius: 20px 20px 0 0;
  padding: 24px 20px calc(env(safe-area-inset-bottom, 0) + 20px);
  width: 100%;
  max-width: 560px;
  max-height: 80vh;
  overflow-y: auto;
}
.sheet-content h2 { margin: 0 0 4px; }
.sheet-actions { display: flex; gap: 12px; margin-top: 20px; }
.sheet-actions .btn { flex: 1; }

.roster-list { list-style: none; margin: 14px 0 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.roster-row { display: flex; align-items: center; gap: 10px; font-size: 16px; }

.color-dot {
  width: 16px; height: 16px; border-radius: 50%; flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.25);
}

.popover-content {
  position: relative;
  background: var(--felt-raised);
  border-radius: 16px;
  padding: 18px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.color-swatch-btn {
  width: 44px; height: 44px; border-radius: 50%; border: 3px solid transparent; cursor: pointer;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.2);
}
.color-swatch-btn.selected { border-color: var(--bone); }

/* ----------------------------------------------------------------- setup */

.setup-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  position: sticky;
  top: 0;
  background: var(--felt-deep);
  z-index: 2;
}
.setup-header h1 { font-size: 18px; margin: 0; }

.setup-body { display: flex; flex-direction: column; gap: 22px; padding-bottom: 24px; }

.field { display: flex; flex-direction: column; gap: 8px; }
.field-row { flex-direction: row; align-items: center; justify-content: space-between; }
.field-label { font-size: 13px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); font-weight: 700; }
.field-label-row { display: flex; align-items: center; justify-content: space-between; }
.field-hint { font-size: 12px; color: var(--muted); margin: 0; }

input[type="text"], input[type="number"] {
  background: var(--felt-raised);
  border: 1px solid var(--felt-raised-2);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 16px;
}
input[type="checkbox"] { width: 22px; height: 22px; }

.time-input { display: flex; align-items: center; gap: 6px; }
.time-input input { width: 64px; text-align: center; font-variant-numeric: tabular-nums; }
.time-input span { color: var(--muted); font-size: 14px; }

.mode-picker { border: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.mode-option {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 10px;
  background: var(--felt-raised);
  border: 1px solid var(--felt-raised-2);
  border-radius: var(--radius);
  padding: 12px 14px;
}
.mode-option:has(input:checked) { border-color: var(--c-teal); }
.mode-option input { grid-row: 1 / 3; align-self: start; margin-top: 3px; }
.mode-name { font-weight: 700; }
.mode-blurb { grid-column: 2; font-size: 13px; color: var(--muted); }

.player-setup-list { list-style: none; margin: 0 0 10px; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.player-setup-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  background: var(--felt-raised);
  border-radius: 10px;
  padding: 8px 8px 8px 4px;
}
.drag-handle { color: var(--muted); padding: 8px; touch-action: none; cursor: grab; font-size: 18px; line-height: 1; }
.player-setup-row.dragging { opacity: 0.5; }
.player-setup-name-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  border: 2px solid transparent;
  border-radius: 999px;
  padding: 3px;
}
.player-setup-row input[type="text"] { flex: 1; min-width: 0; padding: 9px 10px; }
.player-setup-row .time-input input { width: 46px; padding: 9px 4px; font-size: 14px; }
.row-remove-btn { background: none; border: none; color: var(--muted); font-size: 20px; padding: 6px 8px; cursor: pointer; }

.player-setup-row-increment {
  flex-basis: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: 76px;
}
.player-setup-row-increment-label { font-size: 12px; color: var(--muted); }

.setup-danger-zone { flex-direction: row; gap: 12px; }
.setup-danger-zone .btn { flex: 1; }

/* ------------------------------------------------------------------ play */

#screen-play { padding: 0; overflow: hidden; }

.play-surface {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.current-panel {
  text-align: center;
  transition: opacity 150ms ease;
}
.current-name {
  font-size: clamp(22px, 5vw, 34px);
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--muted);
}
.current-name .color-dot {
  display: inline-block;
  width: 0.65em;
  height: 0.65em;
  margin-right: 0.3em;
  vertical-align: middle;
}
.current-remaining {
  font-size: clamp(72px, 22vw, 190px);
  font-weight: 800;
  line-height: 1;
  margin: 0;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.current-turn-elapsed {
  font-size: clamp(16px, 3.4vw, 22px);
  color: var(--muted);
  margin: 14px 0 0;
  font-variant-numeric: tabular-nums;
}
.play-hint {
  position: absolute;
  bottom: 12px;
  left: 0; right: 0;
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  margin: 0;
  pointer-events: none;
}

#screen-play.overdraft .current-panel { color: var(--overdraft); }
#screen-play.overdraft .current-name { color: var(--overdraft); opacity: 0.85; }
#screen-play.overdraft { background: var(--overdraft-bg); }
#screen-play.overdraft .play-surface { background: var(--overdraft-bg); }

.crossfade { animation: crossfade 150ms ease; }
@keyframes crossfade { from { opacity: 0; } to { opacity: 1; } }

.warning-flash { animation: warning-flash 500ms ease-out; }
@keyframes warning-flash { 0% { background: var(--warning-bg); } 100% { background: transparent; } }

.player-strip {
  display: flex;
  gap: 8px;
  padding: 10px 12px calc(env(safe-area-inset-bottom, 0) + 10px);
  overflow-x: auto;
  background: var(--felt-raised);
}
.strip-item {
  flex: 1 0 96px;
  min-width: 96px;
  background: var(--felt-raised-2);
  border-radius: 10px;
  padding: 8px 10px;
  position: relative;
  overflow: hidden;
  border: 2px solid transparent;
  text-align: left;
  cursor: pointer;
}
.strip-item.is-current { border-color: var(--bone); }
.strip-item.is-next::after {
  content: "next";
  position: absolute;
  top: 4px; right: 6px;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.strip-item.is-inactive { opacity: 0.4; }
.strip-item.is-overdraft { background: var(--overdraft-bg); }
.strip-bar {
  position: absolute;
  left: 0; bottom: 0; top: 0;
  background: rgba(143, 166, 154, 0.18);
  z-index: 0;
  transition: width 200ms linear;
}
.strip-bar.overdraft-fill { background: var(--overdraft); opacity: 0.55; }
.strip-item-inner { position: relative; z-index: 1; }
.strip-name { display: flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; margin: 0 0 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.strip-time { font-size: 16px; font-weight: 700; font-variant-numeric: tabular-nums; margin: 0; }
.strip-item.is-overdraft .strip-time { color: var(--overdraft); }

.icon-btn-pause { bottom: 84px; right: 12px; }
.icon-btn-undo { bottom: 84px; left: 12px; }

/* --------------------------------------------------------------- overlay */

.overlay {
  position: fixed;
  inset: 0;
  z-index: 30;
  background: rgba(10, 16, 13, 0.94);
  display: flex;
  flex-direction: column;
}
.overlay-pause { align-items: center; justify-content: center; }
.pause-content { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 20px; }
.pause-content h2 { font-size: 30px; margin: 0; }
.pause-content .btn { width: min(280px, 80vw); }

.overlay-admin { padding: env(safe-area-inset-top, 0) 0 0; }
.admin-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--felt-raised-2);
}
.admin-header h2 { margin: 0; }
.admin-body { flex: 1; overflow-y: auto; padding: 16px 20px calc(env(safe-area-inset-bottom, 0) + 20px); display: flex; flex-direction: column; gap: 16px; }

.admin-player-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.admin-player-row {
  background: var(--felt-raised);
  border-radius: var(--radius);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.admin-player-row.is-current { border: 1px solid var(--c-amber); }
.admin-player-row.is-removed { opacity: 0.45; }
.admin-row-top { display: flex; align-items: center; gap: 8px; }
.admin-row-top .drag-handle { padding: 4px; }
.admin-row-top input[type="text"] { flex: 1; min-width: 0; padding: 8px 10px; font-size: 15px; }
.admin-row-badge { font-size: 11px; text-transform: uppercase; color: var(--c-amber); font-weight: 700; }
.admin-row-time { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.admin-row-time input[type="text"] { width: 84px; text-align: center; font-variant-numeric: tabular-nums; padding: 8px; }
.admin-row-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.admin-row-actions label { display: flex; align-items: center; gap: 5px; font-size: 13px; color: var(--muted); }

.admin-add-player { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; background: var(--felt-raised); border-radius: var(--radius); padding: 12px; }
.admin-add-player input[type="text"] { flex: 1; min-width: 100px; padding: 9px 10px; }

.admin-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.admin-actions-row { flex-direction: row; }
.admin-actions-row .btn { flex: 1; }

/* ---------------------------------------------------------------- summary */

.summary-header { padding: 20px 0 10px; }
.summary-header h1 { margin: 0 0 4px; font-size: 24px; }
.summary-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.summary-row { background: var(--felt-raised); border-radius: var(--radius); padding: 14px 16px; }
.summary-row-head { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.summary-row-head h3 { margin: 0; font-size: 17px; }
.summary-withdrawn-tag { font-size: 11px; text-transform: uppercase; color: var(--muted); border: 1px solid var(--muted); border-radius: 6px; padding: 2px 6px; }
.summary-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px 14px; font-size: 13px; color: var(--muted); }
.summary-stats b { color: var(--bone); font-variant-numeric: tabular-nums; }
.summary-stats .overdraft-stat b { color: var(--overdraft); }
.summary-actions { display: flex; gap: 12px; padding: 16px 0 8px; }
.summary-actions .btn { flex: 1; }

/* ------------------------------------------------------------------ toast */

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(env(safe-area-inset-bottom, 0) + 100px);
  transform: translateX(-50%);
  background: var(--felt-raised-2);
  color: var(--bone);
  padding: 10px 18px;
  border-radius: 20px;
  font-size: 14px;
  z-index: 60;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
  pointer-events: none;
}

/* ------------------------------------------------------------- reduced motion */

@media (prefers-reduced-motion: reduce) {
  .crossfade { animation: none; }
  .warning-flash { animation: none; }
  .current-panel { transition: none; }
  .strip-bar { transition: none; }
}