/* ==========================================================================
   Dandelion Chat – styles
   All colours live in the tokens below. Change them here and the whole page,
   including the living background, follows.
   ========================================================================== */

:root {
  /* Brand palette (source colours) */
  --plum: #604652;
  --mauve: #735557;
  --olive: #97866A;
  --peach: #D29F80;

  /* Light theme – a warm sunset meadow */
  --bg: #F6EEE7;
  --bg-deep: #EEDFD2;
  --surface: #FFFAF6;
  --surface-2: #F1E4D8;
  --text: #3A2A31;
  --text-muted: var(--mauve);
  --heading: var(--plum);
  --accent: var(--plum);
  --on-accent: #FFFAF6;
  --accent-soft: #EBC7AF;       /* your own message bubbles */
  --line: rgba(115, 85, 87, 0.22);
  --decor: var(--olive);        /* icons, stalks, borders (UI only, not small text) */
  --decor-text: #6B5E48;        /* darker olive when olive must be readable text */
  --focus: #604652;
  --shadow: 0 1px 2px rgba(96, 70, 82, 0.08), 0 12px 32px -12px rgba(96, 70, 82, 0.28);
  --shadow-lift: 0 2px 4px rgba(96, 70, 82, 0.1), 0 20px 40px -14px rgba(96, 70, 82, 0.38);

  /* Living background */
  --glow-sun: rgba(210, 159, 128, 0.55);
  --glow-dusk: rgba(96, 70, 82, 0.22);
  --seed: rgba(115, 85, 87, 0.7);
  --seed-core: rgba(96, 70, 82, 0.9);
  --texture: rgba(115, 85, 87, 0.09);

  /* Type */
  --font-display: "Henny Penny", "Overlock", cursive;
  --font-heading: "Overlock SC", "Overlock", Georgia, serif;
  --font-body: "Overlock", "Trebuchet MS", system-ui, sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  /* Shape – petals: three soft corners and one pointy one */
  --petal: 28px 28px 28px 8px;
  --petal-sm: 18px 18px 18px 6px;
  --radius-pill: 999px;

  /* Ink for text on coloured avatars */
  --ink-dark: #1E1519;
  --ink-light: #FFFAF6;

  color-scheme: light;
}

/* Dark theme – the same meadow at dusk, with glowing seeds */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #1E1519;
    --bg-deep: #160F12;
    --surface: #2A1F24;
    --surface-2: #3A2C32;
    --text: #F3E6DC;
    --text-muted: #CDB6A8;
    --heading: var(--peach);
    --accent: var(--peach);
    --on-accent: #1E1519;
    --accent-soft: var(--plum);
    --line: rgba(210, 159, 128, 0.2);
    --decor: #B3A284;
    --decor-text: #B3A284;
    --focus: #D29F80;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 14px 36px -12px rgba(0, 0, 0, 0.6);
    --shadow-lift: 0 2px 4px rgba(0, 0, 0, 0.35), 0 22px 44px -14px rgba(0, 0, 0, 0.7);
    --glow-sun: rgba(210, 159, 128, 0.32);
    --glow-dusk: rgba(115, 85, 87, 0.5);
    --seed: rgba(236, 204, 180, 0.85);
    --seed-core: rgba(210, 159, 128, 1);
    --texture: rgba(210, 159, 128, 0.07);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #1E1519;
  --bg-deep: #160F12;
  --surface: #2A1F24;
  --surface-2: #3A2C32;
  --text: #F3E6DC;
  --text-muted: #CDB6A8;
  --heading: var(--peach);
  --accent: var(--peach);
  --on-accent: #1E1519;
  --accent-soft: var(--plum);
  --line: rgba(210, 159, 128, 0.2);
  --decor: #B3A284;
  --decor-text: #B3A284;
  --focus: #D29F80;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 14px 36px -12px rgba(0, 0, 0, 0.6);
  --shadow-lift: 0 2px 4px rgba(0, 0, 0, 0.35), 0 22px 44px -14px rgba(0, 0, 0, 0.7);
  --glow-sun: rgba(210, 159, 128, 0.32);
  --glow-dusk: rgba(115, 85, 87, 0.5);
  --seed: rgba(236, 204, 180, 0.85);
  --seed-core: rgba(210, 159, 128, 1);
  --texture: rgba(210, 159, 128, 0.07);
  color-scheme: dark;
}

/* ---------- Base ---------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%) fixed;
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.4s ease, color 0.4s ease;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--heading);
  font-weight: 400;
  line-height: 1.15;
}

a {
  color: var(--accent);
  text-underline-offset: 3px;
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
  border-radius: 6px;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  background: var(--accent);
  color: var(--on-accent);
  font-family: var(--font-heading);
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(0);
}

/* ---------- Living background ---------- */

.meadow {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.meadow__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  will-change: transform;
}

.meadow__glow--sun {
  top: -18vmax;
  right: -14vmax;
  width: 62vmax;
  height: 62vmax;
  background: radial-gradient(circle, var(--glow-sun) 0%, transparent 68%);
  animation: glow-drift-sun 26s ease-in-out infinite alternate;
}

.meadow__glow--dusk {
  bottom: -24vmax;
  left: -18vmax;
  width: 70vmax;
  height: 70vmax;
  background: radial-gradient(circle, var(--glow-dusk) 0%, transparent 66%);
  animation: glow-drift-dusk 32s ease-in-out infinite alternate;
}

/* Soft pollen-dot texture */
.meadow__texture {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--texture) 1.2px, transparent 1.4px);
  background-size: 26px 26px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 45%, #000 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 45%, #000 100%);
}

.meadow__seeds {
  position: absolute;
  inset: 0;
}

/* One drifting seed: outer element travels, inner element sways. */
.seed {
  position: absolute;
  bottom: -60px;
  left: 0;
  color: var(--seed);
  opacity: 0;
  will-change: transform, opacity;
}

.seed__inner {
  display: block;
  will-change: transform;
}

.seed svg {
  display: block;
  overflow: visible;
}

.seed__core {
  fill: var(--seed-core);
}

:root[data-theme="dark"] .seed svg {
  filter: drop-shadow(0 0 4px var(--glow-sun));
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .seed svg {
    filter: drop-shadow(0 0 4px var(--glow-sun));
  }
}

@keyframes glow-drift-sun {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(-8vmax, 6vmax, 0) scale(1.12); }
}

@keyframes glow-drift-dusk {
  from { transform: translate3d(0, 0, 0) scale(1.05); }
  to   { transform: translate3d(9vmax, -5vmax, 0) scale(0.95); }
}

/* ---------- Header & footer ---------- */

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 1;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1120px;
  margin: 0 auto;
  padding: 20px 20px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--heading);
  text-decoration: none;
}

.brand__icon {
  border-radius: 10px;
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.brand:hover .brand__icon {
  transform: rotate(-14deg) scale(1.06);
}

.brand__name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  letter-spacing: 0.04em;
}

.theme-toggle {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--accent);
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.theme-toggle:hover {
  transform: translateY(-2px) rotate(12deg);
  box-shadow: var(--shadow-lift);
}

.theme-toggle svg {
  grid-area: 1 / 1;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  transition: transform 0.45s ease, opacity 0.3s ease;
}

.theme-toggle__moon {
  fill: currentColor !important;
  opacity: 0;
  transform: rotate(-60deg) scale(0.5);
}

:root[data-theme="dark"] .theme-toggle__sun {
  opacity: 0;
  transform: rotate(60deg) scale(0.5);
}

:root[data-theme="dark"] .theme-toggle__moon {
  opacity: 1;
  transform: none;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle__sun {
    opacity: 0;
    transform: rotate(60deg) scale(0.5);
  }

  :root:not([data-theme="light"]) .theme-toggle__moon {
    opacity: 1;
    transform: none;
  }
}

.site-footer {
  padding: 32px 20px 40px;
  color: var(--text-muted);
  font-size: 0.95rem;
  text-align: center;
}

/* ---------- Hero ---------- */

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
}

.hero {
  padding: 56px 0 36px;
  text-align: center;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 9vw, 5.6rem);
  line-height: 1.05;
  text-shadow: 0 6px 30px var(--glow-sun);
}

.hero__lead {
  max-width: 34rem;
  margin: 18px auto 0;
  color: var(--text-muted);
  font-size: 1.2rem;
}

.hero__lead em {
  color: var(--heading);
  font-style: italic;
  font-weight: 700;
}

.stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 150px;
  padding: 14px 22px 12px;
  border: 1px solid var(--line);
  border-radius: var(--petal-sm);
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.stat__value {
  color: var(--heading);
  font-family: var(--font-heading);
  font-size: 2.2rem;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.stat__label {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ---------- Panels ---------- */

.layout {
  display: grid;
  grid-template-columns: minmax(0, 340px) minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}

.panel {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--petal);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.panel__title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  font-family: var(--font-heading);
  font-size: 1.6rem;
}

/* A little dandelion stalk before each panel title */
.panel__title::before {
  content: "";
  width: 14px;
  height: 14px;
  border: 2px dotted var(--decor);
  border-radius: 50%;
  box-shadow: inset 0 0 0 3px var(--surface), inset 0 0 0 10px var(--peach);
}

/* ---------- Room ---------- */

.status {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0 0 18px;
  padding: 12px 14px;
  border-radius: var(--petal-sm);
  background: var(--surface-2);
  color: var(--text);
  font-size: 0.97rem;
}

.status__dot {
  flex: none;
  width: 10px;
  height: 10px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--decor);
}

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

.status[data-state="online"] .status__dot {
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--line);
}

.status[data-state="error"] .status__dot {
  background: var(--mauve);
}

@keyframes pulse {
  50% { opacity: 0.35; transform: scale(0.8); }
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field__label {
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 0.98rem;
  letter-spacing: 0.03em;
}

.field__input {
  width: 100%;
  min-height: 48px;
  padding: 10px 16px;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-pill);
  background: var(--bg);
  color: var(--text);
  font: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field__input::placeholder {
  color: var(--text-muted);
  opacity: 0.85;
}

.field__input:focus {
  border-color: var(--accent);
  outline: none;
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 22%, transparent);
}

.field__input--mono {
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.room__actions {
  margin-top: 16px;
}

.room__actions .btn {
  width: 100%;
}

.invite {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  animation: rise-in 0.5s ease both;
}

.room__hint {
  margin: 16px 0 0;
  color: var(--text-muted);
  font-size: 0.93rem;
}

/* ---------- Buttons ---------- */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 10px 22px;
  overflow: hidden;
  border: 0;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.3s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(1px) scale(0.98);
  transition-duration: 0.06s;
}

.btn--primary {
  background: var(--accent);
  color: var(--on-accent);
  box-shadow: 0 6px 18px -6px color-mix(in srgb, var(--accent) 70%, transparent);
}

.btn--primary:hover {
  box-shadow: 0 12px 26px -8px color-mix(in srgb, var(--accent) 80%, transparent);
}

.btn--ghost {
  border: 1.5px solid var(--line);
  background: transparent;
  color: var(--accent);
}

.btn--ghost:hover {
  background: var(--surface-2);
}

.btn__icon {
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn__icon--seed circle {
  fill: currentColor;
}

.btn:hover .btn__icon--seed {
  transform: translate(2px, -3px) rotate(14deg);
}

.btn:hover .btn__icon--sprout {
  transform: scale(1.15) translateY(-1px);
}

.btn[disabled] {
  cursor: default;
  opacity: 0.7;
  transform: none;
}

/* Ripple (added by js/ui.js) */
.ripple {
  position: absolute;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.3;
  transform: scale(0);
  pointer-events: none;
  animation: ripple 0.6s ease-out forwards;
}

@keyframes ripple {
  to { opacity: 0; transform: scale(2.6); }
}

/* The little seed that flies off when you send */
.flying-seed {
  position: fixed;
  z-index: 50;
  color: var(--accent);
  pointer-events: none;
}

/* ---------- Chat ---------- */

.chat {
  display: flex;
  flex-direction: column;
}

.messages {
  display: flex;
  flex-direction: column;
  gap: 14px;
  height: min(58vh, 520px);
  min-height: 300px;
  margin: 0 0 16px;
  padding: 18px;
  overflow-y: auto;
  border-radius: var(--petal-sm);
  background:
    radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--peach) 14%, transparent), transparent 55%),
    var(--surface-2);
  list-style: none;
  overscroll-behavior: contain;
  scroll-behavior: smooth;
}

.messages__empty {
  margin: auto;
  color: var(--text-muted);
  font-style: italic;
  text-align: center;
}

.msg {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  max-width: 85%;
  animation: seed-land 0.55s cubic-bezier(0.22, 1.2, 0.36, 1) both;
}

.msg--own {
  flex-direction: row-reverse;
  align-self: flex-end;
}

.msg__avatar {
  flex: none;
  width: 40px;
  height: 40px;
}

.msg__bubble {
  min-width: 0;
  padding: 10px 16px 8px;
  border-radius: 20px 20px 20px 6px;
  background: var(--surface);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.msg--own .msg__bubble {
  border-radius: 20px 20px 6px 20px;
  background: var(--accent-soft);
}

.msg__meta {
  display: flex;
  margin: 0;
  gap: 8px;
  align-items: baseline;
  color: var(--text-muted);
  font-size: 0.82rem;
}

/* Avatar: initials in a dandelion puff */
.avatar__puff {
  fill: none;
  stroke: var(--decor);
  stroke-width: 1.6;
  stroke-dasharray: 0.1 3.2;
  stroke-linecap: round;
}

.avatar__disc--0 { fill: var(--plum); }
.avatar__disc--1 { fill: var(--mauve); }
.avatar__disc--2 { fill: var(--olive); }
.avatar__disc--3 { fill: var(--peach); }

.avatar__text {
  font-family: var(--font-heading);
  font-size: 13px;
  letter-spacing: 0.02em;
}

.avatar__text--0,
.avatar__text--1 { fill: var(--ink-light); }
.avatar__text--2,
.avatar__text--3 { fill: var(--ink-dark); }

.msg__name {
  color: var(--heading);
  font-family: var(--font-heading);
  font-size: 0.95rem;
}

.msg--own /* Avatar: initials in a dandelion puff */
.avatar__puff {
  fill: none;
  stroke: var(--decor);
  stroke-width: 1.6;
  stroke-dasharray: 0.1 3.2;
  stroke-linecap: round;
}

.avatar__disc--0 { fill: var(--plum); }
.avatar__disc--1 { fill: var(--mauve); }
.avatar__disc--2 { fill: var(--olive); }
.avatar__disc--3 { fill: var(--peach); }

.avatar__text {
  font-family: var(--font-heading);
  font-size: 13px;
  letter-spacing: 0.02em;
}

.avatar__text--0,
.avatar__text--1 { fill: var(--ink-light); }
.avatar__text--2,
.avatar__text--3 { fill: var(--ink-dark); }

.msg__name {
  color: var(--text);
}

.msg__text {
  margin: 2px 0 0;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.msg--system {
  align-self: center;
  max-width: 100%;
  padding: 4px 14px;
  border: 1px dashed var(--line);
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-style: italic;
}

@keyframes seed-land {
  from { opacity: 0; transform: translate3d(0, 18px, 0) rotate(-2deg); }
  to   { opacity: 1; transform: none; }
}

.composer {
  display: flex;
  gap: 10px;
}

.composer__input {
  flex: 1;
  min-width: 0;
}

.composer__send {
  flex: none;
}

/* ---------- How it works ---------- */

.how {
  padding: 64px 0 20px;
}

.how__title {
  margin-bottom: 26px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.8rem);
  text-align: center;
}

.how__list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.card {
  position: relative;
  padding: 30px 24px 22px;
  border: 1px solid var(--line);
  border-radius: var(--petal);
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.35s ease;
}

.card:hover {
  transform: translateY(-6px) rotate(-0.6deg);
  box-shadow: var(--shadow-lift);
}

.card:nth-child(2):hover {
  transform: translateY(-6px) rotate(0.6deg);
}

.card__step {
  position: absolute;
  top: -18px;
  left: 22px;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--on-accent);
  font-family: var(--font-heading);
  font-size: 1.2rem;
  box-shadow: 0 0 0 5px var(--bg);
}

.card__title {
  margin-bottom: 8px;
  font-family: var(--font-heading);
  font-size: 1.35rem;
}

.card p {
  margin: 0;
  color: var(--text-muted);
}

/* ---------- Scroll reveal ---------- */

.js .reveal {
  opacity: 0;
  transform: translate3d(0, 26px, 0);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes rise-in {
  from { opacity: 0; transform: translate3d(0, 10px, 0); }
  to   { opacity: 1; transform: none; }
}

/* ---------- Responsive ---------- */

@media (max-width: 860px) {
  .layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .how__list {
    grid-template-columns: minmax(0, 1fr);
    gap: 30px;
  }
}

@media (max-width: 520px) {
  body {
    font-size: 1rem;
  }

  main {
    padding: 0 14px;
  }

  .site-header {
    padding: 16px 14px 0;
  }

  .hero {
    padding: 36px 0 26px;
  }

  .stats {
    gap: 10px;
  }

  .stat {
    flex: 1 1 100px;
    min-width: 0;
    padding: 12px 10px 10px;
  }

  .stat__value {
    font-size: 1.8rem;
  }

  .stat__label {
    font-size: 0.85rem;
    text-align: center;
  }

  .panel {
    padding: 20px 16px;
  }

  .messages {
    padding: 12px;
  }

  .msg {
    max-width: 94%;
  }

  .msg__avatar {
    width: 34px;
    height: 34px;
  }

  .composer__send {
    padding: 10px 16px;
  }
}

/* ---------- Reduced motion ---------- */

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

  .meadow__seeds {
    display: none;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}