/* src/style.css */
:root {
  --bg1: #fff8fb;
  --bg2: #eef6ff;
  --bg3: #f4fff6;
  --ink: #111827;
  --muted: #64748b;
  --accent: #6b5cff;
  --accent-2: #ff5c93;
  --card: #ffffffb3;
  --radius: 20px;
  --shadow: 0 12px 35px #1414281f;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

body {
  color: var(--ink);
  background: radial-gradient(1000px 700px at 10% -10%, var(--bg2), transparent 60%), radial-gradient(1200px 800px at 90% 0, var(--bg1), transparent 55%), radial-gradient(800px 600px at 30% 100%, var(--bg3), transparent 55%), linear-gradient(160deg, #f7faff, #fff);
  display: grid;
  place-items:  center;
  min-height: 100%;
  margin: 0;
  padding: 24px;
  font-family: Poppins, system-ui, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Noto Sans, Ubuntu, Cantarell, Helvetica Neue, Helvetica, Arial, Apple Color Emoji, Segoe UI Emoji;
}

#confetti-canvas {
  position: fixed;
  pointer-events: none;
  z-index: 1000;
  width: 100%;
  height: 100%;
  inset: 0;
}

.container {
  position: relative;
  z-index: 1;
  text-align: center;
  width: min(1100px, 100%);
}

.badge {
  display: inline-block;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #fff;
  letter-spacing: .3px;
  box-shadow: var(--shadow);
  border-radius: 999px;
  margin-bottom: 10px;
  padding: 8px 14px;
  font-weight: 700;
}

h1 {
  margin: 8px 0 10px;
  font-size: clamp(2.2rem, 1.6rem + 2.5vw, 4rem);
  line-height: 1.05;
}

.lede {
  color: var(--muted);
  max-width: 60ch;
  margin: 0 auto 22px;
  font-size: clamp(1rem, .9rem + .4vw, 1.15rem);
}

.card {
  background: var(--card);
  backdrop-filter: blur(8px);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px;
}

.countdown {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 16px;
  margin: 24px auto 10px;
}

.unit {
  border-radius: calc(var(--radius)  - 6px);
  background: #fff;
  padding: 16px 14px 18px;
  box-shadow: 0 6px 20px #11182714;
}

.label {
  color: var(--muted);
  letter-spacing: .4px;
  margin-bottom: 6px;
  font-size: .95rem;
}

.value {
  letter-spacing: .5px;
  transition: transform .25s;
  font-family: JetBrains Mono, ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, monospace;
  font-size: clamp(2.1rem, 1.5rem + 2.3vw, 3.6rem);
  font-weight: 700;
  line-height: 1;
}

.value.pop {
  transform: scale(1.06);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 35px;
}

button {
  box-shadow: var(--shadow);
  cursor: pointer;
  background: #fff;
  border: 0;
  border-radius: 999px;
  padding: 12px 16px;
  font-weight: 700;
}

button.primary {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #fff;
}

.footer {
  color: var(--muted);
  margin-top: 12px;
  font-size: .95rem;
}

@media (max-width: 700px) {
  .countdown {
    grid-template-columns: repeat(2, 1fr);
  }
}