:root {
  --yellow: #f6b800;
  --yellow-dark: #d99f00;
  --ink: #171717;
  --muted: #666;
  --line: #e8e8e8;
  --surface: #ffffff;
  --background: #f5f6f7;
  --success-bg: #fff8da;
  --danger: #b42318;
  --shadow: 0 18px 50px rgba(0, 0, 0, .08);
}

* { box-sizing: border-box; }

html { color-scheme: light; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--background);
  -webkit-font-smoothing: antialiased;
}

button, input { font: inherit; }

.page-shell {
  min-height: 100vh;
  display: grid;
  place-items: start center;
  padding: 22px 14px 40px;
}

.card {
  width: min(100%, 620px);
  background: var(--surface);
  border-radius: 24px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.brand {
  padding: 22px 24px;
  background: var(--yellow);
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #111;
  text-decoration: none;
  font-weight: 850;
  font-size: clamp(1.4rem, 5vw, 1.8rem);
  letter-spacing: -0.04em;
}

.brand-mark { font-size: 1.15em; }

.intro, .postal-form, .result, .status, .footer, .content-page {
  padding-left: 24px;
  padding-right: 24px;
}

.intro { padding-top: 30px; }

h1 {
  margin: 0;
  font-size: clamp(2rem, 8vw, 2.7rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.intro p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.5;
}

.postal-form { padding-top: 26px; }
.postal-form > label:first-child { display: block; font-weight: 750; margin-bottom: 8px; }

.input-row { display: grid; grid-template-columns: 1fr; gap: 10px; }

input[type="text"] {
  width: 100%;
  border: 2px solid #d5d5d5;
  border-radius: 14px;
  padding: 15px 16px;
  font-size: 1.25rem;
  letter-spacing: .08em;
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}

input[type="text"]:focus {
  border-color: var(--yellow-dark);
  box-shadow: 0 0 0 4px rgba(246, 184, 0, .18);
}

button {
  border: 0;
  border-radius: 14px;
  padding: 15px 18px;
  min-height: 56px;
  background: var(--ink);
  color: white;
  font-weight: 800;
  cursor: pointer;
  transition: transform .08s ease, opacity .15s ease;
}
button:hover { opacity: .92; }
button:active { transform: translateY(1px); }
button:disabled { cursor: wait; opacity: .6; }

.help-text, .error-text { margin: 8px 2px 0; font-size: .9rem; }
.help-text { color: var(--muted); }
.error-text { color: var(--danger); font-weight: 650; }

.remember-row {
  margin-top: 17px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #414141;
  line-height: 1.35;
  cursor: pointer;
}
.remember-row input { margin-top: 3px; inline-size: 18px; block-size: 18px; accent-color: var(--ink); }

.result {
  margin: 28px 24px 0;
  padding: 26px 22px;
  text-align: center;
  background: var(--success-bg);
  border: 1px solid #f2dc84;
  border-radius: 18px;
}
.result-icon { font-size: 2.5rem; }
.result-kicker { margin: 9px 0 4px; color: #6d5a00; font-weight: 750; text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; }
.result h2 { margin: 0; font-size: clamp(1.7rem, 7vw, 2.25rem); line-height: 1.1; letter-spacing: -.035em; }
.result-date { margin: 9px 0 0; font-size: 1.12rem; font-weight: 650; }
.result-divider { height: 1px; background: rgba(0,0,0,.12); margin: 22px 0 16px; }
.next-label { margin: 0; color: var(--muted); font-size: .9rem; }
.upcoming-date { margin: 4px 0 0; font-weight: 750; }
.location { margin: 18px 0 0; color: var(--muted); font-size: .88rem; }

.status {
  margin-top: 24px;
  padding-top: 18px;
  padding-bottom: 2px;
  display: flex;
  justify-content: center;
  gap: 10px;
  color: var(--muted);
}
.spinner {
  width: 18px; height: 18px;
  border: 2px solid #ddd;
  border-top-color: #555;
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.ad-placeholder { margin: 26px 24px 0; min-height: 90px; border: 1px dashed #cfcfcf; border-radius: 14px; display: grid; place-items: center; color: #999; font-size: .8rem; }

.footer {
  padding-top: 30px;
  padding-bottom: 24px;
  text-align: center;
  color: #777;
  font-size: .82rem;
}
.footer nav { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; }
.footer a { color: #555; }
.footer p { margin: 10px 0 0; }

.content-page { padding-top: 28px; padding-bottom: 32px; line-height: 1.62; }
.content-page h1 { font-size: 2rem; }
.content-page h2 { margin-top: 28px; font-size: 1.25rem; }
.content-page p, .content-page li { color: #444; }
.content-page a { color: inherit; }

[hidden] { display: none !important; }

@media (min-width: 560px) {
  .page-shell { padding-top: 48px; }
  .card { border-radius: 28px; }
  .input-row { grid-template-columns: minmax(0, 1fr) auto; }
  button { min-width: 175px; }
  .result { padding: 30px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; transition-duration: .001ms !important; }
}


/* v3: kompakt resultatläge på mindre skärmar */
.change-postal {
  margin: 20px auto 0;
  min-height: 0;
  padding: 9px 14px;
  border: 1px solid rgba(0,0,0,.18);
  background: rgba(255,255,255,.55);
  color: var(--ink);
  font-size: .9rem;
}

@media (max-width: 559px) {
  .page-shell { padding: 10px 8px 24px; }
  .card { border-radius: 20px; }

  body.has-result .brand { padding: 11px 18px; }
  body.has-result .brand-link { font-size: 1.28rem; gap: 7px; }
  body.has-result .intro { padding-top: 15px; }
  body.has-result h1 { font-size: 1.75rem; }
  body.has-result .intro p { margin-top: 5px; font-size: .94rem; line-height: 1.35; }
  body.has-result .postal-form { padding-top: 14px; }
  body.has-result .postal-form > label:first-child { margin-bottom: 5px; font-size: .9rem; }
  body.has-result .input-row { grid-template-columns: minmax(0, 1fr) auto; gap: 7px; }
  body.has-result input[type="text"] { padding: 10px 11px; border-radius: 11px; font-size: 1.05rem; }
  body.has-result button#submit-button { min-height: 45px; padding: 9px 12px; border-radius: 11px; font-size: .88rem; white-space: nowrap; }
  body.has-result .help-text { display: none; }
  body.has-result .remember-row { margin-top: 10px; font-size: .9rem; align-items: center; }
  body.has-result .remember-row input { margin-top: 0; }
  body.has-result .result { margin-top: 15px; padding: 19px 16px; }
  body.has-result .result-icon { font-size: 2rem; }
  body.has-result .result-kicker { margin-top: 5px; }
  body.has-result .result h2 { font-size: 1.75rem; }
  body.has-result .result-divider { margin: 16px 0 13px; }
  body.has-result .location { margin-top: 13px; }

  /* Sparat postnummer: app-läge. Resultatet är huvudvyn. */
  body.saved-result-mode .brand { padding: 11px 18px; }
  body.saved-result-mode .intro,
  body.saved-result-mode .lookup-panel { display: none; }
  body.saved-result-mode .result { margin-top: 16px; }
  body.saved-result-mode .footer { padding-top: 22px; }
}