:root {
  color-scheme: light;
  --ink: #6b3159;
  --ink-soft: #9a5b83;
  --pink-50: #fff7fb;
  --pink-100: #ffeaf4;
  --pink-200: #ffd4e8;
  --pink-300: #ffacd3;
  --pink-400: #fa78b5;
  --pink-500: #e94b9a;
  --cream: #fffdf8;
  --pixel-font: "Press Start 2P", "Courier New", monospace;
  --soft-font: "Nunito", system-ui, sans-serif;
  --page-width: 980px;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: #ffd9eb;
}

body {
  min-width: 320px;
  min-height: 100vh;
  min-height: 100svh;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  font-family: var(--soft-font);
  background:
    linear-gradient(rgba(255, 255, 255, 0.24) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.24) 1px, transparent 1px),
    radial-gradient(circle at 50% -10%, #fffafc 0, #ffe6f2 42%, #ffd1e6 100%);
  background-size: 20px 20px, 20px 20px, auto;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  -webkit-tap-highlight-color: transparent;
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(var(--page-width), calc(100% - 32px));
  margin: 0 auto;
  padding:
    max(46px, env(safe-area-inset-top))
    0
    max(108px, calc(env(safe-area-inset-bottom) + 88px));
}

.hero {
  width: min(760px, 100%);
  margin: 0 auto clamp(34px, 6vw, 62px);
  text-align: center;
}

.love-letter {
  width: 80px;
  height: 60px;
  margin: 0 auto 24px;
  animation: letter-bob 3.2s steps(2, end) infinite;
}

.love-letter-art {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
  shape-rendering: crispEdges;
}

.letter-shadow {
  fill: var(--pink-400);
}

.letter-heart {
  fill: var(--pink-500);
  paint-order: stroke fill;
  shape-rendering: geometricPrecision;
  stroke: var(--cream);
  stroke-linejoin: miter;
  stroke-width: 3;
}

.letter-pocket {
  fill: var(--cream);
  stroke: var(--ink);
  stroke-linejoin: miter;
  stroke-width: 4;
}

.letter-flap,
.letter-seams {
  fill: none;
  stroke: var(--ink);
  stroke-linecap: square;
  stroke-linejoin: miter;
  stroke-width: 4;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--pink-500);
  font-family: var(--pixel-font);
  font-size: clamp(0.52rem, 1.6vw, 0.67rem);
  line-height: 1.8;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  color: #7a2e60;
  font-size: clamp(2.15rem, 7vw, 4.65rem);
  font-weight: 900;
  line-height: 0.99;
  letter-spacing: -0.045em;
  text-wrap: balance;
  text-shadow:
    3px 3px 0 rgba(255, 255, 255, 0.9),
    6px 6px 0 rgba(244, 120, 181, 0.17);
}

.subtitle {
  margin: 18px auto 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  font-weight: 700;
}

.pixel-divider {
  display: flex;
  width: min(260px, 70%);
  margin: 24px auto 0;
  align-items: center;
  gap: 10px;
  color: var(--pink-500);
}

.pixel-divider span {
  height: 4px;
  flex: 1;
  background: repeating-linear-gradient(
    90deg,
    var(--pink-300) 0 12px,
    transparent 12px 17px
  );
}

.pixel-divider b {
  font-size: 15px;
}

.countdown-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 4vw, 38px);
  align-items: stretch;
}

.moment-card {
  --card-bg: #fff8fb;
  --card-mid: #ffd4e8;
  --card-accent: #e94b9a;
  --card-dark: #762b5b;
  --card-shadow: #eaa0c8;
  position: relative;
  isolation: isolate;
  min-width: 0;
  padding: clamp(25px, 4vw, 38px) clamp(18px, 4vw, 32px) 30px;
  overflow: hidden;
  border: 4px solid var(--card-dark);
  border-radius: 4px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.75), transparent 44%),
    var(--card-bg);
  box-shadow:
    7px 0 0 var(--card-shadow),
    0 7px 0 var(--card-shadow),
    7px 7px 0 var(--card-shadow),
    11px 11px 0 rgba(118, 43, 91, 0.1);
}

.moment-card::before {
  position: absolute;
  z-index: -1;
  inset: 10px;
  border: 2px dashed color-mix(in srgb, var(--card-accent) 48%, transparent);
  border-radius: 2px;
  content: "";
  pointer-events: none;
}

.moment-card.theme-stars {
  --card-bg: #fff8ff;
  --card-mid: #e9d2ff;
  --card-accent: #b15bd1;
  --card-dark: #62306d;
  --card-shadow: #cba3df;
  background:
    radial-gradient(circle at 18% 18%, #fff 0 2px, transparent 3px),
    radial-gradient(circle at 80% 14%, #fff 0 3px, transparent 4px),
    radial-gradient(circle at 86% 78%, #fff 0 2px, transparent 3px),
    linear-gradient(145deg, #fff8ff, #f8e8ff 62%, #f1ddff);
}

.moment-card.is-celebrating {
  animation: card-celebrate 650ms steps(3, end) 2;
}

.card-corner {
  position: absolute;
  z-index: -1;
  width: 42px;
  height: 42px;
  opacity: 0.22;
  background: var(--card-mid);
  clip-path: polygon(
    20% 0,
    40% 0,
    40% 20%,
    60% 20%,
    60% 0,
    80% 0,
    80% 20%,
    100% 20%,
    100% 60%,
    80% 60%,
    80% 80%,
    60% 80%,
    60% 100%,
    40% 100%,
    40% 80%,
    20% 80%,
    20% 60%,
    0 60%,
    0 20%,
    20% 20%
  );
}

.card-corner.top {
  top: 17px;
  right: 20px;
}

.card-corner.bottom {
  bottom: 20px;
  left: 17px;
  transform: rotate(30deg) scale(0.7);
}

.card-decor {
  position: absolute;
  z-index: -1;
  inset: 0;
  overflow: hidden;
  color: var(--card-accent);
  pointer-events: none;
}

.decor-particle {
  position: absolute;
  opacity: 0.26;
  font-family: var(--pixel-font);
  font-size: 11px;
  animation: decor-float 3.5s steps(3, end) infinite;
}

.decor-particle-1 {
  top: 8%;
  left: 8%;
}

.decor-particle-2 {
  top: 24%;
  right: 8%;
  animation-delay: -0.8s;
}

.decor-particle-3 {
  top: 58%;
  left: 5%;
  animation-delay: -1.6s;
}

.decor-particle-4 {
  right: 5%;
  bottom: 22%;
  animation-delay: -2.3s;
}

.decor-particle-5 {
  right: 23%;
  bottom: 6%;
  animation-delay: -0.4s;
}

.card-heading {
  position: relative;
  z-index: 1;
  min-height: 125px;
  text-align: center;
}

.card-icon {
  display: grid;
  width: 54px;
  height: 54px;
  margin: 0 auto 17px;
  border: 3px solid var(--card-dark);
  place-items: center;
  background: var(--card-mid);
  box-shadow: 4px 4px 0 var(--card-accent);
  font-size: 27px;
  line-height: 1;
}

.card-title {
  margin: 0;
  color: var(--card-dark);
  font-size: clamp(1.45rem, 4vw, 2.05rem);
  font-weight: 900;
  line-height: 1.1;
  text-wrap: balance;
}

.card-message {
  margin: 9px auto 0;
  color: color-mix(in srgb, var(--card-dark) 75%, white);
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.35;
  text-wrap: balance;
}

.timer {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 7px;
  margin: 25px 0 21px;
}

.time-unit {
  min-width: 0;
  padding: 13px 3px 10px;
  border: 2px solid var(--card-dark);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 3px 3px 0 var(--card-mid);
  text-align: center;
}

.time-value {
  display: block;
  min-width: 0;
  overflow: hidden;
  color: var(--card-dark);
  font-family: var(--pixel-font);
  font-size: clamp(0.76rem, 2.4vw, 1.08rem);
  font-variant-numeric: tabular-nums;
  line-height: 1.4;
  text-overflow: clip;
}

.time-label {
  display: block;
  margin-top: 8px;
  color: color-mix(in srgb, var(--card-dark) 70%, white);
  font-family: var(--pixel-font);
  font-size: clamp(0.35rem, 1.1vw, 0.47rem);
  line-height: 1.4;
  text-transform: uppercase;
}

.date-ribbon {
  position: relative;
  width: fit-content;
  max-width: calc(100% - 20px);
  margin: 0 auto;
  padding: 9px 13px;
  border: 2px solid var(--card-dark);
  background: var(--card-mid);
  color: var(--card-dark);
  font-size: 0.8rem;
  font-weight: 900;
  line-height: 1.3;
  text-align: center;
}

.status-line {
  margin: 14px 0 0;
  color: var(--card-accent);
  font-family: var(--pixel-font);
  font-size: 0.53rem;
  line-height: 1.8;
  text-align: center;
  text-transform: uppercase;
}

.loading-card {
  grid-column: 1 / -1;
  padding: 54px 20px;
  border: 3px dashed var(--pink-400);
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.46);
  color: var(--ink-soft);
  font-weight: 800;
  text-align: center;
}

.loading-card p {
  margin: 10px 0 0;
}

.loading-heart {
  display: inline-block;
  color: var(--pink-500);
  font-size: 28px;
  animation: heart-beat 1s steps(2, end) infinite;
}

.page-error {
  padding: 22px;
  border: 3px solid #a13a6d;
  background: #fff6f9;
  color: #7c2854;
  font-weight: 800;
  text-align: center;
}

.site-footer {
  display: flex;
  margin-top: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--ink-soft);
  font-size: 0.9rem;
  font-weight: 800;
  text-align: center;
}

.site-footer span:first-child,
.site-footer span:last-child {
  color: var(--pink-500);
  font-size: 1.15rem;
}

.music-toggle {
  position: fixed;
  z-index: 20;
  right: max(20px, env(safe-area-inset-right));
  bottom: max(20px, env(safe-area-inset-bottom));
  display: inline-flex;
  min-height: 50px;
  padding: 0 16px;
  border: 3px solid var(--ink);
  border-radius: 3px;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  background: var(--cream);
  box-shadow:
    5px 0 0 var(--pink-400),
    0 5px 0 var(--pink-400),
    5px 5px 0 var(--pink-400);
  font-weight: 900;
  cursor: pointer;
  transition: transform 120ms ease;
}

.music-toggle:hover {
  transform: translate(-1px, -1px);
}

.music-toggle:active {
  transform: translate(3px, 3px);
  box-shadow: 2px 2px 0 var(--pink-400);
}

.music-toggle:focus-visible {
  outline: 4px solid rgba(233, 75, 154, 0.32);
  outline-offset: 4px;
}

.music-toggle[aria-pressed="true"] .music-icon {
  animation: music-bounce 700ms steps(2, end) infinite;
}

.music-icon {
  color: var(--pink-500);
  font-family: var(--pixel-font);
  font-size: 1rem;
}

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

.cloud {
  position: absolute;
  width: 100px;
  height: 22px;
  opacity: 0.55;
  background: #fff;
  box-shadow:
    20px -20px 0 #fff,
    42px -10px 0 #fff,
    80px 0 0 #fff;
}

.cloud-one {
  top: 18%;
  left: -70px;
  animation: cloud-drift 35s linear infinite;
}

.cloud-two {
  top: 58%;
  left: -140px;
  transform: scale(0.7);
  animation: cloud-drift 46s linear 8s infinite;
}

.pixel-spark {
  position: absolute;
  color: rgba(233, 75, 154, 0.42);
  font-family: var(--pixel-font);
  font-size: 18px;
  animation: sparkle 2.2s steps(2, end) infinite;
}

.spark-one {
  top: 12%;
  left: 8%;
}

.spark-two {
  top: 25%;
  right: 7%;
  animation-delay: 0.7s;
}

.spark-three {
  right: 12%;
  bottom: 15%;
  animation-delay: 1.2s;
}

.confetti-piece {
  position: fixed;
  z-index: 40;
  top: var(--start-y);
  left: var(--start-x);
  width: var(--size);
  height: var(--size);
  background: var(--confetti-color);
  pointer-events: none;
  animation: confetti-pop var(--duration) ease-out forwards;
}

.confetti-piece.is-heart {
  color: var(--confetti-color);
  background: transparent;
  font-size: calc(var(--size) * 1.8);
  line-height: 1;
}

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

[hidden] {
  display: none !important;
}

@keyframes letter-bob {
  0%,
  100% {
    transform: translateY(0) rotate(-2deg);
  }
  50% {
    transform: translateY(-6px) rotate(2deg);
  }
}

@keyframes heart-beat {
  50% {
    transform: scale(1.2);
  }
}

@keyframes sparkle {
  0%,
  100% {
    opacity: 0.3;
    transform: scale(0.8) rotate(0);
  }
  50% {
    opacity: 0.9;
    transform: scale(1.2) rotate(15deg);
  }
}

@keyframes cloud-drift {
  to {
    transform: translateX(calc(100vw + 260px));
  }
}

@keyframes music-bounce {
  50% {
    transform: translateY(-3px);
  }
}

@keyframes decor-float {
  0%,
  100% {
    transform: translateY(0) rotate(-8deg);
  }
  50% {
    transform: translateY(-8px) rotate(8deg);
  }
}

@keyframes card-celebrate {
  0%,
  100% {
    transform: translate(0, 0) rotate(0);
  }
  33% {
    transform: translate(-3px, -3px) rotate(-1deg);
  }
  66% {
    transform: translate(3px, -3px) rotate(1deg);
  }
}

@keyframes confetti-pop {
  0% {
    opacity: 1;
    transform: translate(-50%, -50%) rotate(0) scale(0.6);
  }
  100% {
    opacity: 0;
    transform:
      translate(
        calc(-50% + var(--travel-x)),
        calc(-50% + var(--travel-y))
      )
      rotate(var(--rotation))
      scale(1);
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(100% - 24px, 540px);
    padding-top: max(34px, env(safe-area-inset-top));
  }

  h1 {
    font-size: clamp(2rem, 10vw, 2.75rem);
    line-height: 1.08;
    overflow-wrap: anywhere;
    text-wrap: wrap;
  }

  .countdown-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .moment-card {
    box-shadow:
      5px 0 0 var(--card-shadow),
      0 5px 0 var(--card-shadow),
      5px 5px 0 var(--card-shadow);
  }

  .music-toggle {
    right: max(14px, env(safe-area-inset-right));
    bottom: max(14px, env(safe-area-inset-bottom));
    width: 48px;
    min-height: 48px;
    padding: 0;
    justify-content: center;
  }

  .music-label {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
}

@media (max-width: 480px) {
  .page-shell {
    width: calc(100% - 18px);
  }

  .eyebrow {
    max-width: 300px;
    margin-inline: auto;
  }

  .moment-card {
    padding-inline: 13px;
  }

  .timer {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px;
  }

  .time-unit {
    padding-block: 12px 9px;
  }

  .time-value {
    font-size: 0.9rem;
  }

  .time-label {
    font-size: 0.43rem;
  }

}

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

  .confetti-piece,
  .cloud {
    display: none;
  }
}