/* Light-only UI: keeps form controls and scrollbars light on dark-mode systems. */
:root { color-scheme: light; }

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: #f6f7f9;
  color: #1b1e24;
}

main { max-width: 760px; margin: 0 auto; padding: 48px 24px 96px; }

header { position: relative; padding-right: 104px; margin-bottom: 32px; }
h1 { margin: 0; font-size: 30px; letter-spacing: -0.02em; }
.sub { margin: 4px 0 0; color: #5c6575; }

h2 { font-size: 15px; text-transform: uppercase; letter-spacing: 0.08em; color: #5c6575; margin: 0 0 12px; }

textarea {
  width: 100%;
  padding: 14px;
  border: 1px solid #d7dbe3;
  border-radius: 10px;
  background: #fff;
  color: inherit;
  font: inherit;
  resize: vertical;
}
textarea:focus { outline: 2px solid #2f5fe0; outline-offset: -1px; border-color: transparent; }

.row { display: flex; align-items: center; justify-content: space-between; margin-top: 12px; }
.counter { color: #5c6575; font-size: 13px; font-variant-numeric: tabular-nums; }
.counter.over { color: #c62828; }

button {
  padding: 10px 22px;
  border: 0;
  border-radius: 8px;
  background: #2f5fe0;
  color: #fff;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
button:hover:not(:disabled) { background: #2450c8; }
button:disabled { opacity: 0.5; cursor: not-allowed; }

.error { color: #c62828; font-size: 14px; margin: 10px 0 0; }

.history { margin-top: 44px; }
.queue-info { text-transform: none; letter-spacing: 0; color: #2f5fe0; font-weight: 600; }

ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }

li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px;
  border: 1px solid #d7dbe3;
  border-radius: 10px;
  background: #fff;
}

.badge {
  flex: none;
  min-width: 88px;
  text-align: center;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}
.badge.queued  { background: #e9ecf1; color: #5c6575; }
.badge.running { background: #fbeecc; color: #8a5b00; }
.badge.done    { background: #d9f2e2; color: #166b3a; }
.badge.error   { background: #fbe4e2; color: #b3251c; }

.body { flex: 1; min-width: 0; }
.preview { margin: 0; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.meta { margin: 5px 0 0; font-size: 13px; color: #5c6575; }
.msg { margin: 5px 0 0; font-size: 13px; color: #c62828; word-break: break-word; }

.actions { flex: none; display: flex; align-items: center; gap: 8px; }

a.download {
  padding: 7px 14px;
  border-radius: 8px;
  background: #e9ecf1;
  color: #1b1e24;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
}
a.download:hover { background: #dce1ea; }

.del {
  padding: 6px 10px;
  background: none;
  color: #6d7484;
  font-size: 16px;
  line-height: 1;
}
.del:hover:not(:disabled) { background: #f7e7e6; color: #c62828; }

.empty { color: #5c6575; }

@media (max-width: 560px) {
  li { flex-wrap: wrap; }
  .body { flex-basis: 100%; order: 3; }
}

/* --- login screen + logout control --------------------------------------- */

.logout { position: absolute; top: 4px; right: 0; margin: 0; }
.logout button { padding: 7px 14px; background: #e9ecf1; color: #1b1e24; font-size: 13px; }
.logout button:hover:not(:disabled) { background: #dce1ea; }

.login { max-width: 380px; padding-top: 88px; }
.login header { padding-right: 0; }
.login form { display: flex; flex-direction: column; }
.login label { font-size: 13px; color: #5c6575; margin-bottom: 6px; }
.login label + input { margin-bottom: 16px; }
.login input {
  padding: 11px 14px;
  border: 1px solid #d7dbe3;
  border-radius: 10px;
  background: #fff;
  color: inherit;
  font: inherit;
}
.login input:focus { outline: 2px solid #2f5fe0; outline-offset: -1px; border-color: transparent; }
.login button { margin-top: 8px; }