@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 400 700;
  font-stretch: 75% 100%;
  font-display: swap;
  src: url('/fonts/instrument-sans-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 400 700;
  font-stretch: 75% 100%;
  font-display: swap;
  src: url('/fonts/instrument-sans-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --bg: #0c0d10;
  --bg-deep: #08090b;
  --surface: #131519;
  --surface-2: #191c21;
  --line: rgba(255, 255, 255, 0.075);
  --line-strong: rgba(255, 255, 255, 0.14);
  --ink: #eeeae4;
  --ink-dim: #9a9da6;
  --ink-faint: #7b808a;
  --accent: #e8a76d;
  --accent-2: #c97a42;
  --accent-soft: rgba(232, 167, 109, 0.13);
  --good: #86b48f;
  --radius: 18px;
  --shadow: 0 24px 60px -30px rgba(0, 0, 0, 0.9);
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  background: var(--bg-deep);
}

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Instrument Sans', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 15px;
  line-height: 1.45;
  letter-spacing: -0.008em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(80% 50% at 50% -12%, rgba(232, 167, 109, 0.14), transparent 62%),
    radial-gradient(60% 40% at 100% 100%, rgba(140, 90, 200, 0.05), transparent 70%);
  z-index: 0;
}

.mono {
  font-variant-numeric: tabular-nums;
  font-feature-settings: 'tnum' 1;
}

/* ------------------------------------------------------------------ shell */

.side {
  display: contents;
}

.shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 13px;
  padding: calc(16px + env(safe-area-inset-top)) 18px calc(22px + env(safe-area-inset-bottom));
  max-width: 520px;
  margin: 0 auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  order: 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--ink);
}

.brand-mark {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.5;
  stroke-linecap: round;
  opacity: 0.95;
}

.brand-mark .sun {
  fill: var(--accent);
  stroke: none;
}

.brand-name {
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

.icon-btn {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 13px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-dim);
  cursor: pointer;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease), background 0.16s var(--ease);
}

.icon-btn svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.55;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* zębatka ma więcej detali niż reszta ikon — potrzebuje ciut grubszej kreski */
#openSettings svg { stroke-width: 1.75; }

.icon-btn:hover { color: var(--ink); border-color: var(--line-strong); }
.icon-btn.ghost { background: transparent; border-color: transparent; width: 36px; height: 36px; }

/* ----------------------------------------------------------------- status */

.status-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  order: 1;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.025);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--ink-dim);
}

.status-chip .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ink-faint);
  box-shadow: 0 0 0 0 transparent;
}

.status-chip[data-state='active'] { color: #d9c6ae; border-color: rgba(232, 167, 109, 0.22); background: var(--accent-soft); }
.status-chip[data-state='active'] .dot {
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(232, 167, 109, 0.12);
  animation: pulse 3.2s var(--ease) infinite;
}
.status-chip[data-state='paused'] { color: #e5cfa1; border-color: rgba(229, 207, 161, 0.2); }
.status-chip[data-state='paused'] .dot { background: #e5cfa1; }
.status-chip[data-state='off'] { color: var(--ink-faint); }

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(232, 167, 109, 0.12); }
  50% { box-shadow: 0 0 0 7px rgba(232, 167, 109, 0.03); }
}

.link-btn {
  border: 1px solid rgba(232, 167, 109, 0.28);
  border-radius: 999px;
  background: var(--accent-soft);
  padding: 7px 13px;
  color: #f0c093;
  font: inherit;
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.16s var(--ease), border-color 0.16s var(--ease);
}

.link-btn:hover { background: rgba(232, 167, 109, 0.2); border-color: rgba(232, 167, 109, 0.45); }

/* ------------------------------------------------------------------- hero */

.hero {
  display: grid;
  place-items: center;
  padding: 6px 0 2px;
  order: 2;
  min-height: 0;
}

.ring-wrap {
  position: relative;
  width: min(66vw, 246px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}

.ring {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
  overflow: visible;
}

.ring-track {
  fill: none;
  stroke: rgba(255, 255, 255, 0.055);
  stroke-width: 5;
}

.ring-progress {
  fill: none;
  stroke: url(#ringGrad);
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 615.75;
  stroke-dashoffset: 615.75;
  filter: drop-shadow(0 0 10px rgba(232, 167, 109, 0.35));
  transition: stroke-dashoffset 0.9s linear;
}

.ring-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 2px;
}

.ring-label {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.ring-value {
  margin: 2px 0 0;
  font-size: clamp(42px, 13.5vw, 58px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  font-feature-settings: 'tnum' 1;
  color: var(--ink);
}

.ring-sub {
  margin: 4px 0 0;
  font-size: 12.5px;
  color: var(--ink-dim);
  max-width: 15ch;
}

/* --------------------------------------------------------------- timeline */

.timeline {
  display: grid;
  order: 3;
  gap: 9px;
  padding: 14px 16px 15px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.028), rgba(255, 255, 255, 0.008));
}

.timeline-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 12.5px;
  color: var(--ink-dim);
}

.ticks {
  display: flex;
  gap: 3px;
  height: 26px;
  align-items: flex-end;
}

.ticks .tick {
  flex: 1;
  min-width: 2px;
  border-radius: 2px;
  height: 10px;
  background: rgba(255, 255, 255, 0.13);
  transition: height 0.3s var(--ease), background 0.3s var(--ease);
}

.ticks .tick.done { background: rgba(201, 122, 66, 0.9); height: 16px; }
.ticks .tick.now { background: var(--accent); height: 26px; box-shadow: 0 0 12px rgba(232, 167, 109, 0.45); }

/* ------------------------------------------------------------------ stats */

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  order: 4;
}

.stat {
  display: grid;
  gap: 5px;
  padding: 13px 14px;
  border-radius: 15px;
  border: 1px solid var(--line);
  background: var(--surface);
}

.stat-key {
  font-size: 9.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #8d929c;
  white-space: nowrap;
}

.stat-val {
  font-size: 19px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink);
}

/* ---------------------------------------------------------------- actions */

.actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  order: 5;
}

.btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
  padding: 0 16px;
  height: 52px;
  border-radius: 15px;
  cursor: pointer;
  transition: transform 0.12s var(--ease), background 0.16s var(--ease), border-color 0.16s var(--ease), color 0.16s var(--ease);
}

.btn:hover:not(:disabled) { border-color: var(--line-strong); background: var(--surface-2); }
.btn:disabled {
  opacity: 0.42;
  box-shadow: none;
  cursor: not-allowed;
  filter: saturate(0.35);
}
.btn:disabled:hover { background: var(--surface); border-color: var(--line); }
.btn:active { transform: scale(0.985); }

.btn-primary {
  background: linear-gradient(180deg, #f0b581, #d98f52);
  border-color: rgba(0, 0, 0, 0.2);
  color: #23160c;
  font-weight: 600;
  box-shadow: 0 10px 30px -14px rgba(232, 167, 109, 0.7);
}

.btn-primary:hover:not(:disabled) { background: linear-gradient(180deg, #f5bf8e, #e09a5c); border-color: rgba(0, 0, 0, 0.2); }

.btn-ghost { background: transparent; color: var(--ink-dim); }
.btn-ghost:hover { color: var(--ink); }

.btn-small { height: 38px; font-size: 13px; padding: 0 13px; border-radius: 11px; }

.hint {
  order: 6;
  margin: 0;
  padding: 1px 2px;
  border: 0;
  background: none;
  font: inherit;
  font-size: 12px;
  color: var(--ink-faint);
  text-align: center;
  line-height: 1.5;
  cursor: default;
}

.hint.is-action {
  color: var(--accent);
  cursor: pointer;
  text-decoration: underline;
  text-decoration-color: rgba(232, 167, 109, 0.35);
  text-underline-offset: 3px;
}

.hint.is-action:hover { color: #f2bd8b; }

.install-banner {
  order: 7;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(232, 167, 109, 0.05), rgba(255, 255, 255, 0.012));
}

.install-actions { display: flex; align-items: center; gap: 6px; flex: 0 0 auto; }

.install-dismiss {
  appearance: none;
  border: 0;
  background: none;
  color: var(--ink-faint);
  font-size: 20px;
  line-height: 1;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  cursor: pointer;
}

.install-dismiss:hover { color: var(--ink); background: rgba(255, 255, 255, 0.05); }

.install-banner strong { font-size: 13.5px; font-weight: 600; }
.install-banner p { margin: 2px 0 0; font-size: 12px; color: var(--ink-dim); }

/* ------------------------------------------------------------------ sheets */

.sheet {
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--bg);
  color: var(--ink);
  width: min(480px, calc(100vw - 24px));
  max-height: min(88dvh, 780px);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.sheet::backdrop {
  background: rgba(6, 7, 9, 0.66);
  backdrop-filter: blur(6px);
}

.sheet-inner {
  display: flex;
  flex-direction: column;
  max-height: inherit;
}

.sheet-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 16px 10px 20px;
}

.sheet-head h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.sheet-body {
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 4px 20px 24px;
  display: grid;
  gap: 18px;
  -webkit-overflow-scrolling: touch;
}

.field-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.field {
  display: grid;
  gap: 6px;
}

.field span,
.field-label {
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.field input[type='time'] {
  appearance: none;
  width: 100%;
  height: 48px;
  padding: 0 12px;
  border-radius: 13px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
}

.field input[type='time']::-webkit-calendar-picker-indicator {
  filter: invert(0.7) sepia(0.2) saturate(2) hue-rotate(340deg);
  opacity: 0.6;
}

.field-block { display: grid; gap: 8px; }

.chips { display: flex; flex-wrap: wrap; gap: 7px; }

.chips button {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-dim);
  font: inherit;
  font-size: 13px;
  padding: 9px 13px;
  min-width: 52px;
  border-radius: 11px;
  cursor: pointer;
  transition: all 0.15s var(--ease);
}

.chips button:hover { border-color: var(--line-strong); color: var(--ink); }
.chips button.is-active {
  background: var(--accent-soft);
  border-color: rgba(232, 167, 109, 0.35);
  color: #f0c093;
}

.field-note {
  margin: 0;
  font-size: 11.5px;
  color: var(--ink-faint);
  line-height: 1.5;
}

.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.switch-row strong { display: block; font-size: 14px; font-weight: 500; }
.switch-row span:not(.track) { display: block; font-size: 11.5px; color: var(--ink-faint); margin-top: 1px; }

.switch { position: relative; display: inline-flex; flex: 0 0 auto; }
.switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.switch .track {
  width: 46px;
  height: 28px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid var(--line);
  position: relative;
  transition: background 0.18s var(--ease), border-color 0.18s var(--ease);
}
.switch .track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #b9bcc4;
  transition: transform 0.18s var(--ease), background 0.18s var(--ease);
}
.switch input:checked + .track { background: rgba(232, 167, 109, 0.28); border-color: rgba(232, 167, 109, 0.4); }
.switch input:checked + .track::after { transform: translateX(18px); background: var(--accent); }
.switch input:focus-visible + .track { outline: 2px solid var(--accent); outline-offset: 2px; }

.range-row {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas: 'label btn' 'range range';
  gap: 8px 12px;
  align-items: center;
}

.range-row label { grid-area: label; font-size: 12px; color: var(--ink-dim); }
.range-row .btn { grid-area: btn; }
.range-row input[type='range'] { grid-area: range; width: 100%; accent-color: var(--accent); height: 24px; }

.block-card {
  display: grid;
  gap: 10px;
  padding: 14px;
  border-radius: 15px;
  border: 1px solid var(--line);
  background: var(--surface);
}

.block-card-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.block-card-head strong { font-size: 14px; font-weight: 500; }
.block-card-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.muted { color: var(--ink-faint); font-size: 12px; }

/* ------------------------------------------------------------------ pause */

.pause-grid { display: grid; gap: 8px; padding: 4px 20px 20px; }

.pause-opt {
  appearance: none;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  text-align: left;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: 14.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s var(--ease);
}

.pause-opt:hover { border-color: rgba(232, 167, 109, 0.32); background: var(--surface-2); }
.pause-opt span { font-size: 11.5px; font-weight: 400; color: var(--ink-faint); }
#resumeBtn { margin: 0 20px 20px; }

/* ------------------------------------------------------------------ focus */

.focus {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  background:
    radial-gradient(120% 80% at 50% 0%, rgba(232, 167, 109, 0.1), transparent 55%),
    var(--bg-deep);
  padding: 24px;
  opacity: 0;
  transition: opacity 0.45s var(--ease);
}

.focus.is-open { opacity: 1; }
.focus[hidden] { display: none; }

.focus-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0;
  max-width: 420px;
}

.focus-kicker {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(232, 167, 109, 0.72);
}

.focus-title {
  margin: 10px 0 26px;
  font-size: clamp(30px, 9vw, 40px);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.02;
}

.focus-ring {
  position: relative;
  width: min(62vw, 250px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}

.focus-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.focus-track { fill: none; stroke: rgba(255, 255, 255, 0.06); stroke-width: 3; }
.focus-progress {
  fill: none;
  stroke: var(--accent);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 741.4;
  stroke-dashoffset: 0;
  filter: drop-shadow(0 0 12px rgba(232, 167, 109, 0.45));
  transition: stroke-dashoffset 1s linear;
}

.focus-count {
  position: absolute;
  font-size: clamp(56px, 17vw, 76px);
  font-weight: 400;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.focus-unit {
  position: absolute;
  right: 12%;
  bottom: 16%;
  font-size: 16px;
  color: var(--ink-faint);
  letter-spacing: 0.02em;
}

.focus-note { margin: 20px 0 26px; font-size: 13px; color: var(--ink-dim); }

#focusEnd { border-color: var(--line-strong); color: var(--ink-dim); }
#focusEnd:hover { color: var(--ink); }

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

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(24px + env(safe-area-inset-bottom));
  transform: translate(-50%, 12px);
  padding: 11px 18px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(24, 26, 31, 0.94);
  backdrop-filter: blur(10px);
  font-size: 13px;
  color: var(--ink);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
  z-index: 70;
  max-width: calc(100vw - 32px);
  text-align: center;
}

.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------------------------------------------------------------- desktop */

@media (min-width: 880px) {
  body { font-size: 15.5px; }

  .shell {
    max-width: 940px;
    grid-template-columns: minmax(300px, 380px) 1fr;
    grid-template-areas:
      'topbar topbar'
      'hero side';
    grid-template-rows: auto auto;
    align-content: center;
    min-height: 100dvh;
    column-gap: 56px;
    row-gap: 28px;
    padding-top: 40px;
    padding-bottom: 40px;
  }

  .topbar { grid-area: topbar; }
  .hero { grid-area: hero; align-self: center; padding: 0; }
  .side {
    grid-area: side;
    display: grid;
    gap: 18px;
    align-content: center;
  }
  .ring-wrap { width: min(100%, 330px); }
  .ring-value { font-size: 60px; }
  .ring-label, .ring-sub { font-size: 12.5px; }
  .hint { text-align: left; }
  .install-banner { display: none; }
  .sheet { border-radius: 20px; }
}

@media (max-width: 879px) {
  .sheet {
    width: 100vw;
    max-width: 100vw;
    margin: 0;
    border-radius: 22px 22px 0 0;
    border-bottom: 0;
    position: fixed;
    inset: auto 0 0 0;
    transform: translateY(0);
  }
  dialog.sheet[open] { animation: sheet-up 0.28s var(--ease); }
  @keyframes sheet-up {
    from { transform: translateY(16px); opacity: 0.4; }
    to { transform: translateY(0); opacity: 1; }
  }
  .sheet-inner { padding-bottom: env(safe-area-inset-bottom); }
}

@media (max-width: 380px) {
  .shell { padding-left: 14px; padding-right: 14px; }
  .stats { gap: 8px; }
  .stat { padding: 11px 10px; }
  .stat-val { font-size: 17px; }
  .stat-key { font-size: 9px; letter-spacing: 0.02em; }
  .actions { gap: 8px; }
  .btn { font-size: 13.5px; padding: 0 10px; height: 50px; }
  .focus-title { margin-bottom: 18px; }
}

@media (max-height: 700px) and (max-width: 879px) {
  .shell { gap: 11px; padding-top: calc(12px + env(safe-area-inset-top)); }
  .ring-wrap { width: min(54vw, 194px); }
  .ring-value { font-size: 42px; }
  .ring-label { font-size: 10.5px; }
  .hero { padding: 0; }
  .timeline { padding: 11px 14px 12px; }
  .ticks { height: 20px; }
  .ticks .tick.now { height: 20px; }
  .stat { padding: 10px 11px; gap: 3px; }
  .stat-val { font-size: 17px; }
  .btn { height: 46px; }
  .hint { display: none; }
  .install-banner { padding: 11px 14px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 8px; }