/* Auth pages (login, signup) — shared styles that match app default theme */
:root {
  --primary: #14b8a6;
  --primary-hover: #0d9488;
  --bg: #16131f;
  --surface: #231f33;
  --border: #3a3450;
  --text: #ece7fb;
  --text-muted: #b5accd;
  --danger: #ef4444;
  --radius: 10px;
  --font: system-ui, -apple-system, "Segoe UI", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 40px 36px;
  width: 100%;
  max-width: 380px;
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.auth-sub {
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 24px;
}

.auth-trial-note {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(13, 148, 136, 0.12);
  border: 1px solid rgba(13, 148, 136, 0.28);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 13px;
  color: var(--primary);
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}

.form-group input {
  display: block;
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  outline: none;
  padding: 10px 14px;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-group input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.15);
}

.form-hint {
  color: var(--text-muted);
  font-size: 11px;
  margin-top: 5px;
}

.auth-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 8px;
  color: var(--danger);
  font-size: 13px;
  padding: 10px 12px;
  margin-bottom: 12px;
}

.auth-btn {
  display: block;
  width: 100%;
  background: var(--primary);
  border: none;
  border-radius: 8px;
  color: #fff;
  cursor: pointer;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 700;
  padding: 12px;
  transition: background 0.15s;
  margin-top: 4px;
}

.auth-btn:hover { background: var(--primary-hover); }
.auth-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.auth-footer-link {
  text-align: center;
  margin-top: 18px;
  font-size: 13px;
  color: var(--text-muted);
}

.auth-footer-link a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}

.auth-footer-link a:hover { text-decoration: underline; }

.auth-legal {
  text-align: center;
  margin-top: 12px;
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.5;
}

.auth-legal a {
  color: var(--text-muted);
  text-decoration: underline;
}

@media (max-width: 420px) {
  .auth-card { padding: 28px 20px; }
}