/* Sweet Hub tip jar styles — append to the site's stylesheet.
 * OpenAI-style minimal: white card, hairline border, black accents. */
.tip-jar {
  max-width: 440px; margin: 40px auto; padding: 28px 28px 24px;
  border: 1px solid var(--border, #e5e5e5); border-radius: 16px;
  text-align: center; background: #fff;
}
.tip-title { font-size: 18px; font-weight: 650; margin: 0 0 6px; color: #111; }
.tip-sub { font-size: 14px; color: var(--muted, #6e6e73); margin: 0 0 18px; line-height: 1.5; }
.tip-amounts { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-bottom: 18px; }
.tip-pill {
  border: 1px solid var(--border, #e5e5e5); background: #fff; border-radius: 999px;
  padding: 8px 18px; font-size: 14px; font-weight: 600; color: #333;
  cursor: pointer; font-family: inherit; transition: border-color .15s, background .15s, color .15s;
}
.tip-pill:hover { border-color: #111; }
.tip-pill.on { background: #111; border-color: #111; color: #fff; }
.tip-custom { display: flex; align-items: center; justify-content: center; gap: 6px; margin-bottom: 18px; }
.tip-cur { font-size: 16px; font-weight: 600; color: #111; }
.tip-amount {
  width: 100px; padding: 9px 12px; font-size: 16px; text-align: center;
  border: 1px solid var(--border, #e5e5e5); border-radius: 10px;
  font-family: inherit; color: #111; background: #fff;
}
.tip-amount:focus { outline: none; border-color: #111; }
#tip-paypal-btn { max-width: 320px; margin: 0 auto; }
.tip-thanks { font-size: 15px; font-weight: 600; color: #111; margin: 14px 0 0; }