/**
 * Rally - Components.
 */

/* ==========================================================================
   App shell & layout
   ========================================================================== */
.app {
  width: 100%;
  max-width: var(--max-content-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-lg);
  align-items: start;
}

.layout > * {
  min-width: 0;
}

@media (min-width: 880px) {
  .layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--space-xl);
  }
  .quest-card {
    margin-top: var(--space-lg);
  }
}

/* ==========================================================================
   Header
   ========================================================================== */
.app-header {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: var(--tap-size);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-weight: var(--weight-bold);
  font-size: var(--text-lg);
  letter-spacing: -0.03em;
  flex-shrink: 0;
}

.brand-mark {
  color: var(--theme-accent);
  transition: color var(--transition-mode);
}

.name-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  height: 38px;
  min-width: 0;
  max-width: 200px;
  flex: 0 1 auto;
  margin-left: var(--space-xs);
  padding: 0 var(--space-sm);
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  cursor: text;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.name-chip:hover,
.name-chip:focus-within {
  border-color: var(--surface-border);
  background-color: var(--surface-subtle);
}

.name-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--me-color, var(--theme-accent));
  flex-shrink: 0;
}

.name-input {
  min-width: 0;
  width: 100%;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  text-overflow: ellipsis;
}

.name-input:focus {
  color: var(--text-primary);
}

.header-actions {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  margin-left: auto;
  flex-shrink: 0;
}

.pill-btn {
  height: 38px;
  padding: 0 var(--space-md);
  border-radius: var(--radius-full);
  background: var(--surface-card);
  border: 1px solid var(--surface-border);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-secondary);
  transition: color var(--transition-fast), border-color var(--transition-fast), background-color var(--transition-fast);
  white-space: nowrap;
}

.pill-btn:hover {
  color: var(--text-primary);
  border-color: var(--surface-border-strong);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
}

[data-status="connected"] .status-dot {
  background: var(--color-success);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-success) 22%, transparent);
}

[data-status="connecting"] .status-dot {
  background: var(--color-warning);
  animation: pulse 1.2s ease-in-out infinite;
}

[data-status="error"] .status-dot {
  background: var(--color-danger);
}

.room-btn[data-status="disconnected"] .status-dot {
  display: none;
}

.room-btn[data-status="connected"] {
  color: var(--text-primary);
}

.icon-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: var(--surface-card);
  border: 1px solid var(--surface-border);
  color: var(--text-secondary);
  transition: color var(--transition-fast), border-color var(--transition-fast), background-color var(--transition-fast);
}

.icon-btn:hover {
  color: var(--text-primary);
  border-color: var(--surface-border-strong);
}

.icon-btn[aria-pressed="true"] {
  color: var(--on-accent);
  background: var(--theme-accent);
  border-color: var(--theme-accent);
}

@media (max-width: 520px) {
  .brand-name { display: none; }
  .name-chip { margin-left: 0; }
  .pill-btn { padding: 0 var(--space-sm); }
}

/* ==========================================================================
   Timer panel
   ========================================================================== */
.timer-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

.timer-stage {
  position: relative;
  display: grid;
  place-items: center;
  width: min(86vw, 340px);
  aspect-ratio: 1;
}

.progress-ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
  overflow: visible;
}

.progress-ring circle {
  fill: none;
  stroke-width: 8;
}

.progress-ring-bg {
  stroke: var(--theme-track);
}

.progress-ring-indicator {
  stroke: var(--theme-accent);
  stroke-linecap: round;
  transition: stroke-dashoffset 300ms linear, stroke var(--transition-mode);
  filter: drop-shadow(0 0 10px var(--theme-glow));
}

.timer-readout {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-2xs);
}

.round-indicator {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.timer-digits {
  font-family: var(--font-numeric);
  font-size: var(--text-timer);
  font-weight: var(--weight-semibold);
  line-height: 1;
  letter-spacing: -0.035em;
  color: var(--text-primary);
}

[data-session-status="paused"] .timer-digits {
  animation: breathe 2.4s ease-in-out infinite;
}

[data-session-status="complete"] .timer-digits {
  font-size: calc(var(--text-timer) * 0.62);
  letter-spacing: -0.02em;
}

.mode-pill {
  margin-top: var(--space-2xs);
  padding: 3px var(--space-sm);
  border-radius: var(--radius-full);
  background: var(--theme-tint);
  font-size: var(--text-2xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--theme-accent);
  transition: color var(--transition-mode), background-color var(--transition-mode);
}

.ends-at {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  min-height: 1.5em;
}

.cycle-dots {
  display: flex;
  gap: 6px;
  margin-top: var(--space-2xs);
  min-height: 8px;
}

.cycle-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--theme-track);
  transition: background-color var(--transition-base), transform var(--transition-base);
}

.cycle-dot[data-state="done"] {
  background: color-mix(in srgb, var(--theme-accent) 55%, transparent);
}

.cycle-dot[data-state="current"] {
  background: var(--theme-accent);
  transform: scale(1.3);
}

/* Controls */
.controls-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
}

.btn-primary,
.btn-secondary {
  height: 44px;
  padding: 0 var(--space-lg);
  border-radius: var(--radius-full);
  font-weight: var(--weight-semibold);
  font-size: var(--text-sm);
  white-space: nowrap;
  transition: transform var(--transition-fast), filter var(--transition-fast), background-color var(--transition-fast), border-color var(--transition-fast);
}

.btn-primary {
  background: var(--theme-accent);
  color: var(--on-accent);
}

.btn-primary:hover {
  filter: brightness(1.08);
}

.btn-primary:active,
.btn-secondary:active,
.btn-round:active {
  transform: scale(0.97);
}

.btn-secondary {
  background: var(--surface-raised);
  border: 1px solid var(--surface-border);
  color: var(--text-primary);
}

.btn-secondary:hover {
  border-color: var(--surface-border-strong);
}

.btn-block {
  width: 100%;
  height: 48px;
  font-size: var(--text-base);
}

.btn-start {
  min-width: 148px;
  height: 56px;
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  box-shadow: 0 8px 28px -8px var(--theme-glow);
}

.btn-round {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  color: var(--text-secondary);
  border: 1px solid var(--surface-border);
  background: var(--surface-subtle);
  transition: color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.btn-round:hover:not(:disabled) {
  color: var(--text-primary);
  border-color: var(--surface-border-strong);
}

.text-btn {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--theme-accent);
  padding: var(--space-2xs) var(--space-xs);
  border-radius: var(--radius-xs);
}

.text-btn:hover {
  text-decoration: underline;
}

.chip-btn {
  height: 32px;
  padding: 0 var(--space-sm);
  border-radius: var(--radius-full);
  border: 1px solid var(--surface-border);
  background: var(--surface-subtle);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--text-secondary);
}

.chip-btn:hover {
  color: var(--text-primary);
  border-color: var(--surface-border-strong);
}

.chip-btn[aria-pressed="true"] {
  background: var(--theme-tint);
  border-color: var(--theme-accent);
  color: var(--theme-accent);
}

/* Following banner (guest, linked to host) */
.follow-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  width: 100%;
  max-width: 420px;
  padding: var(--space-xs) var(--space-xs) var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  background: var(--theme-tint);
  border: 1px solid color-mix(in srgb, var(--theme-accent) 35%, transparent);
  font-size: var(--text-sm);
}

.follow-text {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  min-width: 0;
}

.follow-text .status-dot {
  background: var(--theme-accent);
}

#follow-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Host link toggle */
.link-toggle {
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md) var(--space-xs) var(--space-xs);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-secondary);
  border: 1px solid var(--surface-border);
  background: var(--surface-card);
}

.link-toggle:hover {
  color: var(--text-primary);
}

.link-toggle-track {
  position: relative;
  width: 34px;
  height: 20px;
  border-radius: var(--radius-full);
  background: var(--color-ink-700);
  transition: background-color var(--transition-base);
}

.link-toggle-track::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-white);
  transition: transform var(--transition-base);
}

.link-toggle[aria-pressed="true"] {
  color: var(--text-primary);
  border-color: color-mix(in srgb, var(--theme-accent) 45%, transparent);
}

.link-toggle[aria-pressed="true"] .link-toggle-track {
  background: var(--theme-accent);
}

.link-toggle[aria-pressed="true"] .link-toggle-track::after {
  transform: translateX(14px);
}

.today-stats {
  font-size: var(--text-xs);
  color: var(--text-muted);
  min-height: 1.5em;
}

/* ==========================================================================
   Quest card
   ========================================================================== */
.quest-card {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-md) var(--space-md);
  border-radius: var(--radius-lg);
  background: var(--surface-card);
  border: 1px solid var(--surface-border);
  box-shadow: var(--shadow-card);
}

.quest-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0 var(--space-2xs);
}

.quest-title-input {
  flex: 1;
  min-width: 0;
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  letter-spacing: -0.02em;
  color: var(--text-primary);
  padding: var(--space-2xs) 0;
}

.quest-title-input::placeholder {
  color: var(--text-muted);
  font-weight: var(--weight-semibold);
}

.stones-counter {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-muted);
}

.quest-progress {
  height: 4px;
  margin: 0 var(--space-2xs);
  border-radius: var(--radius-full);
  background: var(--theme-track);
  overflow: hidden;
}

.quest-progress-fill {
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: var(--color-success);
  transition: width 500ms var(--ease-out);
}

/* Current step spotlight */
.active-stone-card {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--theme-tint), transparent 80%), var(--surface-input);
  border: 1px solid color-mix(in srgb, var(--theme-accent) 55%, transparent);
  animation: rise 260ms var(--ease-out);
}

.active-stone-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.active-stone-label {
  font-size: var(--text-2xs);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--theme-accent);
}

.active-stone-input {
  width: 100%;
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
  border-bottom: 1px solid transparent;
}

.active-stone-input:focus {
  border-bottom-color: var(--theme-accent);
}

.active-stone-card .stone-checkbox {
  width: 28px;
  height: 28px;
  border-radius: 8px;
}

.empty-quest {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px dashed var(--surface-border-strong);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  text-align: center;
}

.empty-quest strong {
  display: block;
  color: var(--text-primary);
  font-size: var(--text-base);
  margin-bottom: 2px;
}

.quest-extras {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

/* Drawers */
.stones-drawer {
  border-top: 1px solid var(--surface-border);
  padding-top: var(--space-2xs);
}

.stones-drawer-summary {
  list-style: none;
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: 36px;
  padding: 0 var(--space-2xs);
  cursor: pointer;
  user-select: none;
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  border-radius: var(--radius-xs);
}

.stones-drawer-summary::-webkit-details-marker {
  display: none;
}

.stones-drawer-summary::before {
  content: '';
  width: 6px;
  height: 6px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
  transition: transform var(--transition-fast);
  margin-right: 2px;
}

.stones-drawer[open] > .stones-drawer-summary::before {
  transform: rotate(45deg);
}

.count-badge {
  margin-left: auto;
  min-width: 22px;
  padding: 0 7px;
  border-radius: var(--radius-full);
  background: var(--surface-subtle);
  border: 1px solid var(--surface-border);
  font-size: var(--text-2xs);
  text-align: center;
  color: var(--text-muted);
}

.stepping-stones-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-bottom: var(--space-2xs);
}

.stone-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  min-height: var(--tap-size);
  padding: 0 var(--space-2xs) 0 var(--space-xs);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.stone-item:hover,
.stone-item:focus-within {
  background: var(--surface-subtle);
}

.stone-checkbox {
  appearance: none;
  -webkit-appearance: none;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  border-radius: 7px;
  border: 2px solid var(--text-muted);
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.stone-checkbox:hover {
  border-color: var(--color-success);
}

.stone-checkbox:active {
  transform: scale(0.9);
}

.stone-checkbox:checked {
  background: var(--color-success);
  border-color: var(--color-success);
}

.stone-checkbox:checked::after {
  content: '';
  width: 35%;
  height: 60%;
  margin-top: -12%;
  border-right: 2.5px solid var(--on-accent);
  border-bottom: 2.5px solid var(--on-accent);
  transform: rotate(45deg);
}

.stone-text-input {
  flex: 1;
  min-width: 0;
  font-size: var(--text-sm);
  color: var(--text-primary);
  padding: 4px 6px;
  border-radius: var(--radius-xs);
}

.stone-text-input:focus {
  background: var(--surface-input);
  box-shadow: 0 0 0 1px var(--theme-accent);
}

.completed-list .stone-text-input {
  text-decoration: line-through;
  color: var(--text-muted);
}

.stone-actions {
  display: inline-flex;
  align-items: center;
  opacity: 0.35;
  transition: opacity var(--transition-fast);
}

.stone-item:hover .stone-actions,
.stone-item:focus-within .stone-actions,
.active-stone-card .stone-actions {
  opacity: 1;
}

@media (hover: none) {
  .stone-actions { opacity: 0.7; }
}

.stone-action-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-xs);
  color: var(--text-muted);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.stone-action-btn:hover:not(:disabled) {
  color: var(--text-primary);
  background: var(--surface-subtle);
}

.stone-action-btn[data-action="delete"]:hover {
  color: var(--color-danger);
}

.stone-action-btn:disabled {
  opacity: 0.25;
}

.clear-completed {
  margin: 0 0 var(--space-2xs) var(--space-2xs);
  color: var(--text-muted);
  font-size: var(--text-xs);
}

.add-stone-form {
  display: flex;
  gap: var(--space-xs);
  margin-top: var(--space-2xs);
}

.add-stone-input {
  flex: 1;
  min-width: 0;
  height: var(--tap-size);
  padding: 0 var(--space-sm);
  border-radius: var(--radius-sm);
  background: var(--surface-input);
  border: 1px dashed var(--surface-border-strong);
  font-size: var(--text-sm);
}

.add-stone-input::placeholder {
  color: var(--text-muted);
}

.add-stone-input:focus {
  border-style: solid;
  border-color: var(--theme-accent);
}

.add-stone-btn {
  width: var(--tap-size);
  height: var(--tap-size);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
  border: 1px solid var(--surface-border);
  color: var(--text-secondary);
}

.add-stone-btn:hover {
  color: var(--on-accent);
  background: var(--theme-accent);
  border-color: var(--theme-accent);
}

/* ==========================================================================
   Squad
   ========================================================================== */
.peer-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.section-title {
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.peer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-sm);
}

.peer-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  padding: var(--space-md);
  padding-left: calc(var(--space-md) + 4px);
  border-radius: var(--radius-md);
  background: var(--surface-card);
  border: 1px solid var(--surface-border);
  overflow: hidden;
  animation: rise 260ms var(--ease-out);
}

.peer-card::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--peer-accent);
}

.peer-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  min-width: 0;
}

.peer-name {
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.peer-host-badge {
  font-size: var(--text-2xs);
  font-weight: var(--weight-semibold);
  color: var(--text-muted);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-full);
  padding: 0 6px;
}

.peer-timer {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-numeric);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--text-primary);
}

.peer-mode {
  font-size: var(--text-2xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--peer-mode-color, var(--text-muted));
}

.peer-mode[data-mode="sprint"] { --peer-mode-color: var(--sprint-accent); }
.peer-mode[data-mode="shortRest"] { --peer-mode-color: var(--short-accent); }
.peer-mode[data-mode="longRest"] { --peer-mode-color: var(--long-accent); }
.peer-mode[data-status="paused"],
.peer-mode[data-status="idle"] { --peer-mode-color: var(--text-muted); }

.peer-quest {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.peer-active-stone {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.peer-progress-bar {
  height: 4px;
  border-radius: var(--radius-full);
  background: var(--theme-track);
  overflow: hidden;
}

.peer-progress-fill {
  height: 100%;
  background: var(--peer-accent);
  transition: width var(--transition-base);
}

.peer-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xs);
}

.peer-stats-badge {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.peer-stones-drawer {
  border-top: 1px solid var(--surface-border);
  padding-top: var(--space-2xs);
}

.peer-stones-summary {
  list-style: none;
  cursor: pointer;
  font-size: var(--text-xs);
  color: var(--text-muted);
  padding: var(--space-2xs) 0;
}

.peer-stones-summary::-webkit-details-marker {
  display: none;
}

.peer-stones-summary:hover {
  color: var(--text-secondary);
}

.peer-stone-preview-list {
  display: flex;
  flex-direction: column;
  gap: 3px;
  max-height: 140px;
  overflow-y: auto;
  padding: var(--space-2xs) 0;
}

.peer-preview-item {
  display: flex;
  gap: 6px;
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.peer-preview-item[data-active="true"] {
  color: var(--text-primary);
  font-weight: var(--weight-semibold);
}

.peer-preview-item[data-completed="true"] {
  text-decoration: line-through;
  color: var(--text-muted);
}

/* ==========================================================================
   Focus view — only the timer and the current step
   ========================================================================== */
[data-focus-view="true"] .quest-extras,
[data-focus-view="true"] .quest-progress,
[data-focus-view="true"] .peer-section,
[data-focus-view="true"] .today-stats,
[data-focus-view="true"] .name-chip,
[data-focus-view="true"] .link-toggle {
  display: none !important;
}

[data-focus-view="true"] .layout {
  grid-template-columns: minmax(0, 1fr);
  max-width: 520px;
  margin: 0 auto;
  width: 100%;
}

[data-focus-view="true"] .quest-card {
  margin-top: 0;
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  padding: 0;
}

[data-focus-view="true"] .quest-header {
  justify-content: center;
}

[data-focus-view="true"] .quest-title-input {
  text-align: center;
  font-size: var(--text-base);
  color: var(--text-secondary);
}

[data-focus-view="true"] .stones-counter {
  display: none;
}

/* ==========================================================================
   Toasts
   ========================================================================== */
.toast-region {
  position: fixed;
  left: 50%;
  bottom: max(var(--space-lg), env(safe-area-inset-bottom));
  transform: translateX(-50%);
  z-index: 60;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  width: min(92vw, 420px);
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  width: 100%;
  padding: var(--space-sm) var(--space-sm) var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  background: var(--surface-raised);
  border: 1px solid var(--surface-border-strong);
  box-shadow: var(--shadow-modal);
  font-size: var(--text-sm);
  animation: rise 220ms var(--ease-out);
}

.toast-message {
  flex: 1;
}

.toast[data-leaving="true"] {
  animation: sink 180ms ease-in forwards;
}

/* ==========================================================================
   Dialogs
   ========================================================================== */
.modal {
  margin: auto;
  width: min(100% - 24px, 460px);
  max-height: min(100dvh - 24px, 760px);
  padding: 0;
  border-radius: var(--radius-lg);
  background: var(--color-ink-850);
  border: 1px solid var(--surface-border);
  color: var(--text-primary);
  box-shadow: var(--shadow-modal);
  overflow: hidden;
}

.modal[open] {
  display: flex;
  flex-direction: column;
  animation: rise 220ms var(--ease-out);
}

.modal > form {
  display: flex;
  flex-direction: column;
  min-height: 0;
  max-height: inherit;
}

.modal::backdrop {
  background: var(--surface-overlay);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-md) var(--space-xs) var(--space-lg);
}

.modal-title {
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
}

.modal-body {
  padding: var(--space-xs) var(--space-lg) var(--space-md);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-lg) var(--space-lg);
  border-top: 1px solid var(--surface-border);
}

.modal-lead {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.field-group {
  border: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}

.group-title {
  font-size: var(--text-2xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--space-2xs);
}

.preset-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-bottom: var(--space-xs);
}

.form-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  min-height: var(--tap-size);
}

.form-label {
  font-size: var(--text-sm);
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
}

.form-label small {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.duration-input,
.inline-controls {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.unit {
  font-size: var(--text-xs);
  color: var(--text-muted);
  min-width: 10px;
}

.form-input {
  width: 64px;
  height: 38px;
  padding: 0 var(--space-xs);
  border-radius: var(--radius-sm);
  background: var(--surface-input);
  border: 1px solid var(--surface-border);
  color: var(--text-primary);
  text-align: right;
  font-variant-numeric: tabular-nums;
  font-size: var(--text-sm);
}

.form-input:focus {
  border-color: var(--theme-accent);
}

.form-select {
  width: auto;
  min-width: 120px;
  text-align: left;
  padding-right: var(--space-xs);
}

.form-select option {
  background: var(--color-ink-850);
}

.form-input-full {
  width: 100%;
  text-align: left;
}

.switch-input {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  width: 44px;
  height: 26px;
  flex-shrink: 0;
  border-radius: var(--radius-full);
  background: var(--color-ink-700);
  cursor: pointer;
  transition: background-color var(--transition-base);
}

.switch-input::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-white);
  transition: transform var(--transition-base);
}

.switch-input:checked {
  background: var(--theme-accent);
}

.switch-input:checked::after {
  transform: translateX(18px);
}

.shortcut-hint {
  font-size: var(--text-xs);
  color: var(--text-muted);
  line-height: 2;
}

@media (hover: none) {
  .shortcut-hint { display: none; }
}

/* Room dialog */
.divider {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin: var(--space-md) 0 var(--space-sm);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--surface-border);
}

#room-solo {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

#room-solo .divider {
  margin: 0;
}

#room-active {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.join-room-form,
.room-invite-box {
  display: flex;
  gap: var(--space-xs);
}

.join-room-form .form-input,
.room-invite-box .form-input {
  height: 44px;
}

.code-input {
  font-size: var(--text-base);
}

.room-code-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: var(--surface-input);
  border: 1px solid var(--surface-border);
}

.room-code {
  font-family: var(--font-numeric);
  font-size: 2rem;
  font-weight: var(--weight-bold);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--theme-accent);
  user-select: all;
  padding-left: 0.22em;
}

.room-status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 32px;
}

.room-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.room-members {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.room-member {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--surface-subtle);
  border: 1px solid var(--surface-border);
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.room-member::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--member-color, var(--text-muted));
}

.fine-print {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.form-error {
  font-size: var(--text-sm);
  color: var(--color-danger);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--color-danger) 10%, transparent);
}

.btn-danger-ghost {
  height: 40px;
  padding: 0 var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-danger);
}

.btn-danger-ghost:hover {
  background: color-mix(in srgb, var(--color-danger) 10%, transparent);
}

/* ==========================================================================
   Motion
   ========================================================================== */
@keyframes rise {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes sink {
  to { opacity: 0; transform: translateY(6px); }
}

@keyframes pulse {
  50% { opacity: 0.35; }
}

@keyframes breathe {
  50% { opacity: 0.45; }
}

@keyframes pop {
  40% { transform: scale(1.04); }
}

.celebrate {
  animation: pop 420ms var(--ease-out);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}