/* Gemeinsame Styles für Checker-Seiten (/cache-checker, /cloudfront-cache-checker):
   Hero mit URL-Formular + Ergebnis-Tabelle, gespeist von cache-checker.js. */
.checker-hero { padding: 4.5rem 1.25rem 2.5rem; text-align: center;
  background:
    radial-gradient(900px 480px at 50% -10%, rgba(220,0,0,.07), transparent 65%),
    radial-gradient(700px 400px at 85% 5%, rgba(255,90,54,.05), transparent 60%); }
.checker-hero h1 { font-size: clamp(2rem, 5vw, 3.1rem); font-weight: 830; max-width: 760px; margin: 0 auto; }
.checker-hero .lede { max-width: 580px; }
.check-form { display: flex; gap: .6rem; max-width: 640px; margin: 2.2rem auto 0; }
.check-form input {
  flex: 1; min-width: 0; font: inherit; font-size: 1rem; padding: .85rem 1.1rem;
  border: 1px solid var(--border-strong); border-radius: 12px; background: var(--card);
  color: var(--text); box-shadow: var(--shadow-sm);
}
.check-form input:focus { outline: 2px solid rgba(220,0,0,.35); outline-offset: 1px; border-color: var(--red); }
.check-form button { border: 0; cursor: pointer; font-family: inherit; }
.check-form button[disabled] { opacity: .6; cursor: wait; transform: none; }
.check-note { font-size: .8rem; color: var(--muted); margin-top: .7rem; }
.check-error { max-width: 640px; margin: 1rem auto 0; color: var(--red); font-size: .92rem; font-weight: 600; display: none; }

.results { max-width: 860px; margin: 0 auto; padding: 0 1.25rem 2rem; display: none; }
.results-card { background: var(--card); border: 1px solid var(--border); border-radius: 18px; box-shadow: var(--shadow-md); overflow: hidden; }
.results-head { display: flex; align-items: center; gap: .8rem; flex-wrap: wrap; padding: 1.1rem 1.4rem; border-bottom: 1px solid var(--border); }
.results-head .r-url { font-family: ui-monospace, "SF Mono", monospace; font-size: .88rem; font-weight: 600; word-break: break-all; }
.r-cdn { font-size: .76rem; font-weight: 750; text-transform: uppercase; letter-spacing: .06em; padding: .28rem .75rem; border-radius: 999px; border: 1px solid var(--border); background: var(--bg-2); margin-left: auto; white-space: nowrap; }
.results table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.results th, .results td { text-align: left; padding: .7rem 1.4rem; border-bottom: 1px solid var(--border); }
.results th { font-size: .74rem; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); font-weight: 700; background: var(--bg-2); }
.results tr:last-child td { border-bottom: 0; }
.results td { font-variant-numeric: tabular-nums; }
.st { display: inline-block; font-size: .78rem; font-weight: 750; padding: .22rem .7rem; border-radius: 999px; letter-spacing: .03em; }
.st-hit { background: rgba(15,138,77,.1); color: var(--ok); border: 1px solid rgba(15,138,77,.3); }
.st-miss { background: rgba(220,0,0,.07); color: var(--red); border: 1px solid rgba(220,0,0,.25); }
.st-dyn { background: rgba(217,108,0,.09); color: #b25a00; border: 1px solid rgba(217,108,0,.3); }
.st-none { background: var(--bg-2); color: var(--muted); border: 1px solid var(--border); }
.st-chal { background: rgba(90,80,220,.08); color: #4f46b8; border: 1px solid rgba(90,80,220,.3); }
.r-summary { padding: 1.1rem 1.4rem; font-size: .93rem; color: #3d434e; background: var(--bg-2); border-top: 1px solid var(--border); }
.r-summary b { color: var(--text); }
.r-headers { padding: .3rem 1.4rem 1.1rem; }
.r-headers summary { font-size: .85rem; color: var(--muted); font-weight: 600; padding: .7rem 0 .3rem; }
.r-headers pre { margin: .5rem 0 0; background: #16181d; color: #d7dce4; border-radius: 10px; padding: .9rem 1.1rem; overflow-x: auto; font-size: .8rem; line-height: 1.55; font-family: ui-monospace, "SF Mono", monospace; }
.r-headers { border: 0; background: none; box-shadow: none; border-radius: 0; }
.skeleton td { color: var(--muted); }
.spin { display: inline-block; width: 14px; height: 14px; border: 2px solid var(--border-strong); border-top-color: var(--red); border-radius: 50%; animation: spin .8s linear infinite; vertical-align: -2px; margin-right: .45rem; }
@keyframes spin { to { transform: rotate(360deg); } }
.checker-cta-inline { text-align: center; padding: 1.6rem 1.4rem; border-top: 1px solid var(--border); }
.checker-cta-inline p { color: var(--muted); font-size: .93rem; margin-bottom: .9rem; }
@media (max-width: 640px) {
  .check-form { flex-direction: column; }
  .results th, .results td { padding: .6rem .8rem; }
}