/* Shared look for the login page and the iPhone note page */
@font-face {
  font-family: 'Inter';
  src: url('/app/assets/fonts/InterVariable.woff2') format('woff2');
  font-weight: 100 900;
  font-display: swap;
}
:root {
  --text: #16161d; --text-2: #464655; --accent: #2b63e0;
  --glass: rgba(255, 255, 255, 0.55); --border: rgba(255, 255, 255, 0.85);
  --field: rgba(255, 255, 255, 0.8); --field-border: rgba(30, 30, 60, 0.18);
  --note-bg: linear-gradient(160deg, #ffeab0, #ffd88c); --note-text: #3a2a00;
  --error: #b3261e;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --text: #fff; --text-2: rgba(235, 235, 250, 0.8); --accent: #4f8bff;
    --glass: rgba(60, 50, 150, 0.35); --border: rgba(255, 255, 255, 0.2);
    --field: rgba(255, 255, 255, 0.08); --field-border: rgba(255, 255, 255, 0.25);
    --note-bg: linear-gradient(160deg, rgba(120, 82, 40, 0.6), rgba(95, 60, 35, 0.6)); --note-text: #ffd977;
    --error: #ffb4ab;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Inter', system-ui, sans-serif;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  background:
    radial-gradient(70% 50% at 0% 0%, #aec2ff, transparent 70%),
    radial-gradient(70% 50% at 100% 30%, #f7d3ea, transparent 70%),
    radial-gradient(70% 50% at 50% 100%, #fde3cc, transparent 70%),
    #e7e4fb;
  background-attachment: fixed;
  display: flex; justify-content: center; align-items: flex-start;
  padding: max(6vh, env(safe-area-inset-top)) 16px 32px;
}
@media (prefers-color-scheme: dark) {
  body {
    background:
      radial-gradient(70% 50% at 0% 0%, #2338b8, transparent 70%),
      radial-gradient(70% 50% at 100% 30%, #5b2a8f, transparent 70%),
      radial-gradient(70% 50% at 50% 100%, #8a3f25, transparent 70%),
      #12103a;
    background-attachment: fixed;
  }
}
.card {
  width: 100%; max-width: 440px;
  padding: 28px 24px;
  border-radius: 30px;
  background: var(--glass);
  border: 1.5px solid var(--border);
  backdrop-filter: blur(24px) saturate(170%);
  -webkit-backdrop-filter: blur(24px) saturate(170%);
  box-shadow: 0 12px 36px rgba(60, 60, 130, 0.15);
}
h1 { margin: 0 0 6px; font-size: 28px; letter-spacing: -0.02em; }
p { margin: 0 0 18px; color: var(--text-2); font-size: 16px; line-height: 1.45; }
label { display: block; font-weight: 600; margin-bottom: 8px; }
input, textarea {
  width: 100%;
  font: inherit; font-size: 18px; color: inherit;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1.5px solid var(--field-border);
  background: var(--field);
}
textarea { font-size: 20px; font-weight: 600; line-height: 1.35; background: var(--note-bg); color: var(--note-text); resize: vertical; min-height: 180px; }
button {
  min-height: 48px; padding: 0 22px;
  font: inherit; font-size: 17px; font-weight: 600;
  border-radius: 999px; border: 0; cursor: pointer;
  background: var(--accent); color: #fff;
}
button.quiet { background: transparent; color: var(--text-2); border: 1.5px solid var(--field-border); }
.row { display: flex; gap: 10px; align-items: center; margin-top: 16px; }
.row .spacer { flex: 1; }
.error { color: var(--error); font-weight: 600; }
.info { white-space: nowrap; font-size: 14px; color: var(--text-2); margin: 10px 0 0; min-height: 1.4em; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }