:root {
  color-scheme: light;
  --bg: #f4f5f7;
  --card: #ffffff;
  --text: #1c2230;
  --muted: #5f6878;
  --border: #e2e5ea;
  --soft: #f7f8fa;
  --accent: #2a57c4;
  --accent-hover: #2249a8;
  --accent-text: #ffffff;
  --ok: #1d7f47;
  --ok-bg: #e5f4eb;
  --info: #2a57c4;
  --info-bg: #e8eefb;
  --warn: #965400;
  --warn-bg: #fcf0dc;
  --bad: #b3261e;
  --bad-bg: #fcebea;
  --facebook: #1877f2;
  --youtube: #ff0033;
  --radius: 14px;
  --shadow: 0 1px 2px rgb(16 24 40 / 6%), 0 1px 3px rgb(16 24 40 / 8%);
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #111419;
    --card: #1a1e25;
    --text: #e6e9ef;
    --muted: #9aa3b2;
    --border: #2a3039;
    --soft: #20252d;
    --accent: #6b93ff;
    --accent-hover: #86a7ff;
    --accent-text: #0d1424;
    --ok: #5fd08f;
    --ok-bg: rgb(95 208 143 / 14%);
    --info: #8fb0ff;
    --info-bg: rgb(107 147 255 / 15%);
    --warn: #f0b45c;
    --warn-bg: rgb(240 180 92 / 14%);
    --bad: #ff8a80;
    --bad-bg: rgb(255 138 128 / 13%);
    --shadow: none;
  }
}

* { box-sizing: border-box; }
/* Elements styled with their own display (buttons, cards) must still hide. */
[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 system-ui, "Segoe UI", Roboto, sans-serif;
}

a { color: var(--accent); }
code {
  font: 12.5px/1.4 ui-monospace, "Cascadia Mono", Consolas, monospace;
  background: var(--soft);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1px 6px;
}

.top, main { max-width: 960px; margin: 0 auto; padding: 0 16px; }

.top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 28px;
  padding-bottom: 20px;
}
h1 { margin: 0; font-size: 26px; letter-spacing: -0.01em; }
.tagline { margin: 2px 0 0; color: var(--muted); }

.post-settings {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 8px 8px 8px 16px;
  box-shadow: var(--shadow);
}
.post-settings > label { color: var(--muted); font-size: 14px; }
.post-settings input[type="time"] {
  font: inherit;
  color: inherit;
  background: transparent;
  border: none;
  font-weight: 600;
  width: 7.5em;
}

/* Posting-day toggles: real checkboxes, drawn as pills. */
.days { display: flex; flex-wrap: wrap; gap: 4px; border: 0; margin: 0; padding: 0; }
.day { position: relative; }
.day input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.day span {
  display: inline-block;
  min-width: 42px;
  text-align: center;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--soft);
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
}
.day input:checked + span { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.day input:focus-visible + span { outline: 3px solid var(--info-bg); outline-offset: 2px; }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

main { display: grid; gap: 16px; padding-bottom: 48px; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  min-width: 0;
}
.card h2 { margin: 0 0 14px; font-size: 18px; }
.card-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.card-head h2 { margin-bottom: 14px; }

.loading, .empty { color: var(--muted); margin: 4px 0; }
.note { color: var(--muted); font-size: 13.5px; margin: 8px 0 0; }
.problem {
  color: var(--bad);
  background: var(--bad-bg);
  border-radius: 10px;
  padding: 10px 12px;
  margin: 12px 0;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font: inherit;
  font-weight: 600;
  border-radius: 10px;
  border: 1px solid transparent;
  padding: 8px 14px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, opacity 0.15s;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn:focus-visible, .drop-zone:focus-visible, summary:focus-visible { outline: 3px solid var(--info-bg); outline-offset: 2px; }
.btn-primary { background: var(--accent); color: var(--accent-text); }
.btn-primary:hover:not(:disabled) { background: var(--accent-hover); }
.btn-quiet { background: var(--soft); color: var(--text); border-color: var(--border); border-radius: 999px; padding: 6px 14px; }
.btn-link { background: none; color: var(--accent); padding: 4px 0; }
.btn-link:hover { text-decoration: underline; }
.btn-large { padding: 12px 20px; font-size: 16px; }
.btn-icon {
  background: none;
  color: var(--muted);
  padding: 6px;
  border-radius: 8px;
}
.btn-icon:hover { background: var(--soft); color: var(--bad); }
.btn-icon svg { width: 18px; height: 18px; }

/* Flash message: pinned to the bottom of the screen so it's seen wherever
   you are on the page. The tint is layered over the card colour to stay opaque. */
.flash {
  position: fixed;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  width: min(640px, calc(100% - 32px));
  z-index: 10;
  border-radius: 12px;
  padding: 12px 16px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid var(--border);
  box-shadow: 0 8px 28px rgb(0 0 0 / 22%);
}
.flash-ok { background: linear-gradient(var(--ok-bg), var(--ok-bg)), var(--card); color: var(--ok); }
.flash-warn { background: linear-gradient(var(--warn-bg), var(--warn-bg)), var(--card); color: var(--warn); }
.flash-bad { background: linear-gradient(var(--bad-bg), var(--bad-bg)), var(--card); color: var(--bad); }

/* Accounts */
.accounts { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; }
.account {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  background: var(--soft);
  min-width: 0;
}
.account-head { display: flex; align-items: center; gap: 12px; }
.account-head > div { flex: 1; min-width: 0; }
.account h3 { margin: 0; font-size: 15px; }
.account-name { margin: 0; color: var(--muted); overflow-wrap: anywhere; }
.logo {
  flex: none;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  color: #fff;
}
.logo svg { width: 22px; height: 22px; }
.logo-facebook { background: var(--facebook); }
.logo-youtube { background: var(--youtube); }

.step-title { margin: 16px 0 6px; font-size: 14.5px; }
.steps { margin: 6px 0 12px; padding-left: 22px; }
.steps li { margin: 6px 0; }
.chips { display: inline-flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }

.token-form { display: grid; gap: 6px; margin-top: 8px; }
.token-form label { font-size: 13px; font-weight: 600; color: var(--muted); }
.token-form textarea, .token-form input {
  font: 13px/1.4 ui-monospace, "Cascadia Mono", Consolas, monospace;
  color: inherit;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 10px;
  width: 100%;
  resize: vertical;
}
.token-form button { justify-self: start; margin-top: 4px; }
.account .btn-primary { margin-top: 12px; }

details.more { margin-top: 12px; }
details.more summary { cursor: pointer; color: var(--accent); font-weight: 600; font-size: 14px; }

/* Badges */
.badge {
  display: inline-block;
  font-size: 12.5px;
  font-weight: 600;
  border-radius: 999px;
  padding: 2px 10px;
  white-space: nowrap;
}
.badge-ok { background: var(--ok-bg); color: var(--ok); }
.badge-info { background: var(--info-bg); color: var(--info); }
.badge-warn { background: var(--warn-bg); color: var(--warn); }
.badge-bad { background: var(--bad-bg); color: var(--bad); }
.badge-muted { background: var(--soft); color: var(--muted); border: 1px solid var(--border); }

/* Queue */
.drop-zone {
  display: grid;
  justify-items: center;
  gap: 2px;
  text-align: center;
  border: 2px dashed var(--border);
  border-radius: 12px;
  padding: 26px 16px;
  cursor: pointer;
  color: var(--muted);
  transition: border-color 0.15s, background 0.15s;
}
.drop-zone strong { color: var(--text); font-size: 16px; }
.drop-zone:hover, .drop-zone.dragging { border-color: var(--accent); background: var(--info-bg); }
.drop-icon {
  width: 34px;
  height: 34px;
  margin-bottom: 4px;
  background: var(--accent);
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 16V4m0 0-4 4m4-4 4 4M4 16v2a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2v-2'/%3E%3C/svg%3E") center / contain no-repeat;
}

.copying { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 6px; }
.copy { display: grid; grid-template-columns: 1fr 120px 44px; align-items: center; gap: 10px; font-size: 14px; }
.copy-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.copy-pct { color: var(--muted); text-align: right; }
progress { width: 100%; height: 8px; accent-color: var(--accent); }

.rows { list-style: none; margin: 14px 0 0; padding: 0; border-top: 1px solid var(--border); }
.row {
  display: grid;
  grid-template-columns: 170px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}
.row-when { font-weight: 600; font-variant-numeric: tabular-nums; }
.row-main { min-width: 0; }
.row-title { font-weight: 600; overflow-wrap: anywhere; }
.row-meta { color: var(--muted); font-size: 13px; overflow-wrap: anywhere; }
.row-muted .row-when, .row-muted .row-title { color: var(--muted); }

.queue-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; margin-top: 16px; }
.queue-actions .note { margin: 0; flex: 1; min-width: 220px; }

/* Upload run */
.job-videos { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.job-video { border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; background: var(--soft); }
.job-video-head { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.job-video-head strong { overflow-wrap: anywhere; }
.job-platforms { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 8px 16px; margin-top: 8px; }
.job-platform { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.job-platform-name { width: 70px; color: var(--muted); }
.job-platform progress { flex: 1; }
.job-error { color: var(--bad); font-size: 13.5px; margin: 8px 0 0; }
.job-outcome { margin: 14px 0 0; padding: 12px 14px; border-radius: 12px; }
.job-outcome ul { margin: 6px 0 0; padding-left: 20px; }
.outcome-ok { background: var(--ok-bg); color: var(--ok); }
.outcome-bad { background: var(--bad-bg); color: var(--bad); }
.job .card-head .btn-link { font-size: 14px; }

/* Schedule */
.sub-head { font-size: 14px; color: var(--muted); margin: 0 0 6px; font-weight: 600; }
.table-wrap { overflow-x: auto; }
table.schedule { width: 100%; border-collapse: collapse; font-size: 14px; }
.schedule th {
  text-align: left;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 8px 10px 8px 0;
  border-bottom: 1px solid var(--border);
}
.schedule td { padding: 10px 10px 10px 0; border-bottom: 1px solid var(--border); vertical-align: top; }
.schedule td:first-child { white-space: nowrap; font-variant-numeric: tabular-nums; }
.schedule td:nth-child(2) { overflow-wrap: anywhere; min-width: 140px; }

/* Videos / Photo album tabs */
.tabs { display: flex; gap: 6px; background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 5px; width: fit-content; box-shadow: var(--shadow); }
.tabs button {
  font: inherit;
  font-weight: 600;
  color: var(--muted);
  background: none;
  border: 0;
  border-radius: 8px;
  padding: 8px 16px;
  cursor: pointer;
}
.tabs button[aria-selected="true"] { background: var(--accent); color: var(--accent-text); }
.tabs button:focus-visible { outline: 3px solid var(--info-bg); outline-offset: 2px; }
.panel { display: grid; gap: 16px; }

/* Photo album */
.album-note { margin: -6px 0 14px; }
.photo-form { display: grid; gap: 8px; }
.photo-form > label { font-size: 13px; font-weight: 600; color: var(--muted); }
.photo-form select, .photo-form textarea {
  font: inherit;
  color: inherit;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 12px;
  width: 100%;
}
.album-row { display: flex; gap: 8px; }
.album-row select { flex: 1; min-width: 0; }
.photo-form .drop-zone { margin-top: 6px; }
.photo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); gap: 8px; margin-top: 10px; }
.photo-thumb { position: relative; aspect-ratio: 1; border-radius: 10px; overflow: hidden; background: var(--soft); border: 1px solid var(--border); }
.photo-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-thumb button { position: absolute; top: 4px; right: 4px; background: rgb(0 0 0 / 55%); color: #fff; border-radius: 999px; padding: 3px; }
.photo-thumb button svg { width: 14px; height: 14px; }
.photo-more { display: grid; place-items: center; aspect-ratio: 1; border-radius: 10px; background: var(--soft); border: 1px dashed var(--border); color: var(--muted); font-weight: 600; font-size: 14px; }
.photo-summary { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 8px; }
#photo-progress progress { width: 100%; height: 10px; margin-top: 12px; }

/* Sign-in page */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: min(380px, 100%); display: grid; gap: 10px; }
.login-card h1 { font-size: 22px; }
.login-card .tagline { margin: 0 0 6px; }
.login-card label { font-size: 13px; font-weight: 600; color: var(--muted); }
.login-card input {
  font: inherit;
  color: inherit;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
}
.login-card .problem { margin: 0; }
.tagline .btn-link { margin-left: 6px; font-size: 14px; }

@media (max-width: 600px) {
  .top { padding-top: 20px; }
  h1 { font-size: 22px; }
  .card { padding: 16px; }
  .row { grid-template-columns: 1fr auto; }
  .row-when { grid-column: 1 / -1; font-size: 13.5px; }
  .copy { grid-template-columns: 1fr 70px 40px; }
}