:root {
  --pin: #e60023;
  --pin-dark: #ad081b;
  --ink: #111114;
  --muted: #6b6b73;
  --line: #e7e7ea;
  --bg: #faf8f6;
  --card: #ffffff;
  --ok: #1a7f4b;
  --ok-bg: #eafaf1;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 8px 28px rgba(0, 0, 0, 0.06);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 80% -10%, #fff0f1, transparent),
    var(--bg);
  color: var(--ink);
  min-height: 100vh;
  padding: 48px 20px 80px;
}

.shell {
  max-width: 720px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.badge {
  align-self: center;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: #fff;
  color: var(--pin);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.2px;
  box-shadow: var(--shadow);
}

.hero { text-align: center; margin: 4px 0 2px; }
.hero h1 {
  font-size: clamp(28px, 5vw, 40px);
  line-height: 1.1;
  margin: 0 0 10px;
  letter-spacing: -0.02em;
}
.subtitle { color: var(--muted); font-size: 17px; margin: 0; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
}
.card--success { border-color: #bfe9cf; background: var(--ok-bg); }
.card-lead { margin: 0 0 20px; color: var(--muted); font-size: 15px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border: none;
  border-radius: 999px;
  padding: 13px 22px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.08s ease, background 0.15s ease, opacity 0.15s ease;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn--pinterest { background: var(--pin); color: #fff; }
.btn--pinterest:hover { background: var(--pin-dark); }
.btn--primary { background: var(--ink); color: #fff; width: 100%; }
.disconnect { align-self: center; margin-top: 4px; font-size: 13px; color: var(--muted); text-decoration: none; }
.disconnect:hover { color: var(--ink); text-decoration: underline; }
.btn--ghost { background: #fff; color: var(--ink); border: 1px solid var(--line); }

/* connected */
.account { display: flex; align-items: center; gap: 14px; }
.avatar { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; border: 2px solid #fff; box-shadow: var(--shadow); }
.account-status { margin: 0; font-weight: 600; color: var(--ok); font-size: 15px; }
.account-name { margin: 2px 0 0; color: var(--muted); font-size: 14px; }
.check-pop {
  margin-left: auto;
  width: 34px; height: 34px;
  display: grid; place-items: center;
  background: var(--ok); color: #fff;
  border-radius: 50%; font-weight: 700;
  animation: pop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes pop { 0% { transform: scale(0); } 100% { transform: scale(1); } }

.publish { margin-top: 24px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 12px; }
.publish label { font-size: 13px; font-weight: 600; color: var(--muted); }
select {
  appearance: none;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 15px;
  background: #fff;
  color: var(--ink);
}

/* result */
.result-title { margin: 0 0 18px; font-size: 18px; font-weight: 700; color: var(--ok); }
.result-body { display: flex; gap: 18px; align-items: flex-start; }
.pin-image { width: 120px; aspect-ratio: 2 / 3; object-fit: cover; border-radius: 12px; box-shadow: var(--shadow); }
.pin-meta { margin: 0 0 12px; font-weight: 600; }

/* banners */
.banner { border-radius: 12px; padding: 13px 16px; font-size: 14px; font-weight: 500; }
.banner--error { background: #fdecec; color: #b3261e; border: 1px solid #f5c2c0; }

/* status panels */
.panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px 18px;
}
.panel--logs { grid-column: 1 / -1; }
.panel h2 { margin: 0 0 8px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.status { margin: 0; font-size: 14px; font-weight: 600; }
.status--idle { color: var(--muted); }
.status--pending { color: #b8860b; }
.status--ok { color: var(--ok); }
.status--error { color: #b3261e; }

.logs { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.logs li {
  font-size: 13.5px;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  animation: slideIn 0.25s ease;
}
.logs li::before { content: "✓ "; color: var(--ok); font-weight: 700; }
.logs li.log--pending::before { content: "… "; color: #b8860b; }
.logs li.log--error::before { content: "✕ "; color: #b3261e; }
@keyframes slideIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

@media (max-width: 560px) {
  .panels { grid-template-columns: 1fr; }
  .result-body { flex-direction: column; }
}