:root {
  color-scheme: light;
  --ink: #17211c;
  --muted: #5f6f67;
  --line: #d8e1dc;
  --surface: #f7faf8;
  --panel: #ffffff;
  --green: #1f7a4d;
  --green-dark: #125a38;
  --blue: #1f6f9f;
  --yellow: #f3c14d;
  --coral: #d95f4f;
  --button: #247657;
  --button-hover: #164d38;
  --button-shadow: rgba(36, 118, 87, 0.24);
  --secondary-bg: #e9f3ef;
  --secondary-fg: #164d38;
  --menu-bg: rgba(255, 255, 255, 0.86);
  --menu-active: #2a7b62;
  --menu-active-fg: #ffffff;
  --input-bg: rgba(255, 255, 255, 0.92);
  --input-border: rgba(36, 118, 87, 0.28);
  --mood-image: url("/assets/mood-steady.webp");
  --mood-spin: 0deg;
  --mood-scale: 1;
  --mood-saturate: 1;
  --mood-tilt: 0deg;
  --shadow: 0 18px 60px rgba(22, 33, 28, 0.14);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 70% 20%, rgba(255, 255, 255, 0.66), transparent 28%),
    linear-gradient(120deg, rgba(31, 122, 77, 0.12), transparent 34%),
    linear-gradient(240deg, rgba(31, 111, 159, 0.12), transparent 28%),
    var(--surface);
  color: var(--ink);
  overflow-x: hidden;
  animation: none;
  transition: background 0.35s ease, color 0.35s ease;
}

body::before {
  content: "";
  position: fixed;
  inset: -10vmax;
  z-index: -2;
  background-image:
    linear-gradient(rgba(247, 250, 248, 0.74), rgba(247, 250, 248, 0.62)),
    var(--mood-image);
  background-position: center;
  background-size: min(92vmin, 760px), min(92vmin, 760px);
  background-repeat: no-repeat;
  filter: saturate(var(--mood-saturate)) blur(0.2px);
  opacity: 0.9;
  transform: rotate(var(--mood-spin)) scale(var(--mood-scale));
  transition: background-image 0.35s ease, filter 0.35s ease, transform 0.35s ease;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    repeating-linear-gradient(
      var(--mood-tilt),
      rgba(255, 255, 255, 0.16) 0 2px,
      transparent 2px 18px
    );
  pointer-events: none;
  mix-blend-mode: soft-light;
}

body[data-mood="heroic"] {
  --surface: #f8f6ed;
  --green: #8a4d10;
  --green-dark: #603306;
  --blue: #285f9c;
  --yellow: #f0b33a;
  --coral: #bf4438;
  --button: #b87518;
  --button-hover: #71400a;
  --button-shadow: rgba(184, 117, 24, 0.34);
  --secondary-bg: #fff0c9;
  --secondary-fg: #6b3f08;
  --menu-bg: rgba(255, 245, 218, 0.9);
  --menu-active: #c98618;
  --menu-active-fg: #2a1702;
  --input-bg: rgba(255, 248, 226, 0.94);
  --input-border: rgba(184, 117, 24, 0.42);
  --mood-image: url("/assets/mood-heroic.webp");
  --mood-spin: -4deg;
  --mood-scale: 1.14;
  --mood-saturate: 1.45;
  --mood-tilt: 64deg;
}

body[data-mood="urgent"] {
  --surface: #fff5f2;
  --green: #b2362a;
  --green-dark: #7f1f17;
  --blue: #5f458f;
  --yellow: #ffd166;
  --coral: #e63946;
  --button: #e63946;
  --button-hover: #941b25;
  --button-shadow: rgba(230, 57, 70, 0.36);
  --secondary-bg: #2b123f;
  --secondary-fg: #ffd166;
  --menu-bg: rgba(255, 225, 218, 0.92);
  --menu-active: #7b2cbf;
  --menu-active-fg: #fff2a8;
  --input-bg: rgba(255, 245, 242, 0.95);
  --input-border: rgba(230, 57, 70, 0.48);
  --mood-image: url("/assets/mood-urgent.webp");
  --mood-spin: 8deg;
  --mood-scale: 1.22;
  --mood-saturate: 1.9;
  --mood-tilt: -24deg;
  animation: urgent-room 0.48s steps(2, end) infinite;
}

body[data-mood="peaceful"] {
  --surface: #f2f8f7;
  --green: #24736f;
  --green-dark: #164d4b;
  --blue: #2c7da0;
  --yellow: #d9c875;
  --coral: #6c8f8f;
  --button: #2a9d8f;
  --button-hover: #17645e;
  --button-shadow: rgba(42, 157, 143, 0.22);
  --secondary-bg: #d9f3f1;
  --secondary-fg: #175a55;
  --menu-bg: rgba(239, 252, 250, 0.9);
  --menu-active: #5aa9c8;
  --menu-active-fg: #072f3a;
  --input-bg: rgba(248, 255, 254, 0.94);
  --input-border: rgba(42, 157, 143, 0.34);
  --mood-image: url("/assets/mood-peaceful.webp");
  --mood-spin: 2deg;
  --mood-scale: 1.08;
  --mood-saturate: 1.2;
  --mood-tilt: 90deg;
  animation: peaceful-room 8s ease-in-out infinite;
}

body[data-mood="steady"] {
  --mood-image: url("/assets/mood-steady.webp");
}

body[data-mood="heroic"] .phone {
  transform: perspective(800px) rotateY(-8deg) rotateX(4deg);
  box-shadow: 0 24px 80px rgba(138, 77, 16, 0.34);
}

body[data-mood="urgent"] .phone,
body[data-mood="urgent"] .dial {
  animation: panic-wobble 0.7s linear infinite;
}

body[data-mood="peaceful"] .phone,
body[data-mood="peaceful"] .panel {
  box-shadow: 0 18px 60px rgba(36, 115, 111, 0.12);
}

button,
input {
  font: inherit;
}

button {
  min-height: 44px;
  border: 0;
  border-radius: 8px;
  padding: 0 18px;
  background: var(--button);
  color: #fff;
  cursor: pointer;
  font-weight: 750;
  box-shadow: 0 10px 24px var(--button-shadow);
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

button:hover {
  background: var(--button-hover);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

button.secondary {
  background: var(--secondary-bg);
  color: var(--secondary-fg);
  box-shadow: none;
}

input {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--input-border);
  border-radius: 8px;
  padding: 0 14px;
  color: var(--ink);
  background: var(--input-bg);
  transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus {
  outline: 0;
  box-shadow: 0 0 0 3px var(--button-shadow);
}

.shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0;
}

.hero {
  min-height: min(720px, calc(100vh - 64px));
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 460px);
  align-items: center;
  gap: 44px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--green-dark);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 18px;
  font-size: clamp(3.4rem, 9vw, 7.4rem);
  line-height: 0.92;
  letter-spacing: 0;
}

.lede {
  max-width: 650px;
  color: var(--muted);
  font-size: 1.16rem;
  line-height: 1.65;
}

.actions,
.join {
  display: grid;
  grid-template-columns: minmax(180px, 300px) auto;
  gap: 10px;
  margin-top: 18px;
  max-width: 520px;
}

.actions,
.join,
.room-actions,
.controls,
.moods {
  border-radius: 8px;
  transition: background 0.25s ease, box-shadow 0.25s ease;
}

.room-actions,
.controls,
.moods {
  background: var(--menu-bg);
  padding: 8px;
  box-shadow: 0 10px 28px rgba(22, 33, 28, 0.08);
}

.illustration {
  min-height: 540px;
  display: grid;
  place-items: center;
}

.phone {
  position: relative;
  width: min(100%, 340px);
  aspect-ratio: 0.62;
  border: 10px solid #13201a;
  border-radius: 36px;
  background:
    radial-gradient(circle at 50% 62%, rgba(255, 255, 255, 0.9), transparent 22%),
    linear-gradient(155deg, #eaf6ef, #d5e8f4 56%, #f7e7b7);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.phone-top {
  position: absolute;
  top: 18px;
  left: 50%;
  width: 82px;
  height: 8px;
  transform: translateX(-50%);
  border-radius: 999px;
  background: #13201a;
}

.bowl {
  position: absolute;
  left: 50%;
  bottom: 112px;
  width: 190px;
  height: 156px;
  transform: translateX(-50%);
  border: 16px solid #fff;
  border-top-width: 26px;
  border-radius: 50% 50% 42% 42%;
  background: #d8f0f6;
  box-shadow: inset 0 10px 20px rgba(31, 111, 159, 0.18), 0 18px 36px rgba(19, 32, 26, 0.14);
}

.water {
  position: absolute;
  left: 50%;
  top: 38px;
  width: 96px;
  height: 46px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: #73c7d7;
  animation: ripple 2.6s ease-in-out infinite;
}

.signal {
  position: absolute;
  width: 70px;
  height: 70px;
  border: 4px solid var(--blue);
  border-left: 0;
  border-bottom: 0;
  border-radius: 0 36px 0 0;
  opacity: 0.7;
}

.signal-one {
  top: 96px;
  left: 62px;
  transform: rotate(-45deg);
}

.signal-two {
  top: 88px;
  right: 52px;
  transform: rotate(45deg);
  border-color: var(--green);
}

.score-pill {
  position: absolute;
  top: 190px;
  right: 44px;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--yellow);
  color: #3d2b02;
  font-weight: 900;
  box-shadow: 0 10px 20px rgba(61, 43, 2, 0.16);
}

.hidden {
  display: none;
}

.app {
  padding: 18px 0 42px;
}

.room-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.room-bar h2 {
  margin: 0;
  font-size: clamp(2rem, 6vw, 4rem);
  letter-spacing: 0;
}

.room-actions,
.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.dashboard {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 16px;
}

.panel {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 18px;
  box-shadow: 0 10px 34px rgba(22, 33, 28, 0.08);
}

.timer-panel {
  grid-row: span 2;
  display: grid;
  align-content: center;
  gap: 24px;
}

.dial {
  position: relative;
  width: min(100%, 360px);
  aspect-ratio: 1;
  margin: 0 auto;
}

.dial svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.track,
.progress {
  fill: none;
  stroke-width: 9;
}

.track {
  stroke: #e7eee9;
}

.progress {
  stroke: var(--coral);
  stroke-linecap: round;
  stroke-dasharray: 326.73;
  stroke-dashoffset: 0;
  transition: stroke-dashoffset 0.25s ease;
}

.time {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  text-align: center;
}

.time span {
  font-size: clamp(2.8rem, 10vw, 5.5rem);
  font-weight: 900;
  line-height: 1;
}

.time small {
  color: var(--muted);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.panel-head h3 {
  margin: 0;
  color: var(--ink);
  font-size: 1.15rem;
}

.players {
  display: grid;
  gap: 10px;
}

.player {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.avatar {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #eaf2ee;
  color: var(--green-dark);
  font-weight: 900;
}

.player strong,
.player span {
  display: block;
  overflow-wrap: anywhere;
}

.player span {
  color: var(--muted);
  font-size: 0.9rem;
}

.points {
  min-width: 58px;
  text-align: right;
  color: var(--green-dark);
  font-weight: 900;
}

.moods {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.moods button {
  border: 1px solid var(--input-border);
  background: var(--secondary-bg);
  color: var(--secondary-fg);
  box-shadow: none;
}

.moods button.active {
  background: var(--menu-active);
  color: var(--menu-active-fg);
  border-color: transparent;
  box-shadow: 0 10px 24px var(--button-shadow);
}

.achievements {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 7px;
}

.achievement {
  border: 1px solid rgba(31, 122, 77, 0.22);
  border-radius: 999px;
  padding: 3px 8px;
  background: #f2f8f5;
  color: var(--green-dark);
  font-size: 0.74rem;
  font-weight: 850;
}

.feed {
  display: grid;
  gap: 10px;
  max-height: 260px;
  overflow: auto;
}

.feed p {
  margin: 0;
  padding: 10px 12px;
  border-left: 4px solid var(--yellow);
  border-radius: 8px;
  background: #fff9e8;
  color: #55420f;
}

@keyframes ripple {
  0%,
  100% {
    transform: translateX(-50%) scaleX(1);
  }
  50% {
    transform: translateX(-50%) scaleX(1.14);
  }
}

@keyframes urgent-room {
  0%,
  100% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(2px);
  }
}

@keyframes peaceful-room {
  0%,
  100% {
    filter: hue-rotate(0deg);
  }
  50% {
    filter: hue-rotate(8deg);
  }
}

@keyframes panic-wobble {
  0%,
  100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(-1.2deg);
  }
  75% {
    transform: rotate(1.2deg);
  }
}

@media (max-width: 860px) {
  .shell {
    width: min(100% - 24px, 640px);
    padding: 18px 0;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .illustration {
    min-height: 360px;
  }

  .phone {
    width: min(78vw, 280px);
  }

  .actions,
  .join,
  .dashboard {
    grid-template-columns: 1fr;
  }

  .room-bar {
    align-items: stretch;
    flex-direction: column;
  }
}