@font-face {
  font-family: "MochiyPopOne";
  src: url("./MochiyPopOne-Regular.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "KeiFont";
  src: url("./keifont.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --pink-900: #4b0d1f;
  --pink-700: #8a1d43;
  --pink-500: #d6456d;
  --mint-200: #b7f0e0;
  --cream-50: #fff6f0;
  --shadow: 0 20px 40px rgba(18, 8, 24, 0.18);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "MochiyPopOne", sans-serif;
  color: var(--pink-900);
  background-color: #f8b5c7;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.6), transparent 48%),
    radial-gradient(circle at 80% 80%, rgba(183, 240, 224, 0.7), transparent 48%),
    url("./pattern.svg");
  background-repeat: no-repeat, no-repeat, repeat;
  background-size: 480px 480px, 560px 560px, auto;
  background-position: -120px -120px, 75% 80%, 0 0;
}

a {
  color: inherit;
  text-decoration: none;
}

.page {
  min-height: 100vh;
  padding: 32px 24px 80px;
  display: grid;
  place-items: center;
}

.card {
  width: min(820px, 100%);
  background: rgba(255, 255, 255, 0.9);
  border-radius: 24px;
  padding: 28px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 20px;
  position: relative;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.eyebrow {
  margin: 0 0 4px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(75, 13, 31, 0.6);
}

h1 {
  font-family: "KeiFont", sans-serif;
  font-size: clamp(28px, 4vw, 40px);
  margin: 0;
}

h2 {
  margin: 0 0 8px;
  font-size: 18px;
}

.section {
  padding: 14px 0;
  border-top: 1px dashed rgba(214, 69, 109, 0.3);
}

.section:first-of-type {
  border-top: none;
}

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

input {
  flex: 1;
  min-width: 200px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 2px solid var(--pink-500);
  font-size: 14px;
  background: #fff;
}

.btn {
  padding: 10px 16px;
  border-radius: 999px;
  border: 2px solid var(--pink-900);
  background: #fff;
  color: var(--pink-900);
  font-size: 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn.primary {
  background: var(--mint-200);
  border-color: var(--mint-200);
  color: #1d1b1f;
}

.btn.ghost {
  border-style: dashed;
}

.link {
  font-size: 13px;
  color: var(--pink-700);
}

.muted {
  margin: 0 0 10px;
  font-size: 13px;
  color: rgba(75, 13, 31, 0.7);
}

.status {
  margin: 8px 0 0;
  font-size: 13px;
  color: rgba(75, 13, 31, 0.8);
}

.code-box {
  background: var(--cream-50);
  border-radius: 16px;
  padding: 12px;
  border: 1px dashed var(--pink-500);
  display: grid;
  gap: 6px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hidden {
  display: none !important;
}

.loading-overlay {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.85);
  border-radius: 24px;
  display: grid;
  place-items: center;
  gap: 10px;
  z-index: 2;
  text-align: center;
  pointer-events: none;
}

.spinner {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 3px solid rgba(214, 69, 109, 0.2);
  border-top-color: var(--pink-700);
  animation: spin 1s linear infinite;
}

.loading-text {
  font-size: 13px;
  color: rgba(75, 13, 31, 0.7);
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}