:root {
  --bg: #0b0d12;
  --panel: #14161d;
  --panel-2: #1a1d26;
  --border: #262a35;
  --border-strong: #333846;
  --text: #eceef2;
  --muted: #98a1b0;
  --accent: #5b8def;
  --accent-hover: #71a0f5;
  --accent-text: #0b0d12;
  --success-bg: #122a1e;
  --success-text: #74dc9c;
  --danger-bg: #2e161a;
  --danger-text: #f2989f;
  --radius: 10px;
  --radius-sm: 7px;
  --ease: 160ms ease;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a { color: inherit; }

main {
  display: flex;
  justify-content: center;
  padding: 48px 16px;
}
main > .page { width: 100%; max-width: 560px; }
main > .page.wide { max-width: 720px; }

.site-header {
  background: var(--panel); border-bottom: 1px solid var(--border);
}
nav {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  max-width: 1080px; margin: 0 auto; padding: 10px 16px;
  font-size: 0.85rem; color: var(--muted);
}
nav .nav-menu { display: flex; align-items: center; justify-content: space-between; flex: 1; gap: 12px; }
nav .nav-group { display: flex; align-items: center; gap: 2px; flex-shrink: 0; }
nav .nav-email { max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
nav .nav-sep { width: 1px; height: 16px; background: var(--border); margin: 0 6px; flex-shrink: 0; }
nav .nav-toggle {
  display: none; width: 40px; height: 40px; flex-shrink: 0; margin-left: auto;
  align-items: center; justify-content: center;
  background: none; border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text); cursor: pointer; transition: border-color var(--ease), background-color var(--ease);
}
nav .nav-toggle:hover { background: var(--panel-2); border-color: var(--border-strong); }
nav .nav-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

@media (max-width: 720px) {
  nav { flex-wrap: wrap; }
  nav .nav-toggle { display: flex; }
  nav .nav-menu {
    display: none; flex-basis: 100%; flex-direction: column; align-items: stretch;
    gap: 4px; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border);
  }
  nav .nav-menu.open { display: flex; }
  nav .nav-menu .nav-group { flex-direction: column; align-items: stretch; gap: 4px; }
  nav .nav-menu .nav-sep { display: none; }
  nav .nav-menu a, nav .nav-menu button { width: 100%; min-height: 44px; box-sizing: border-box; justify-content: flex-start; }
  nav .nav-menu form { width: 100%; }
  nav .nav-email { max-width: none; }
}
nav a {
  color: var(--muted); text-decoration: none; white-space: nowrap;
  padding: 7px 12px; border-radius: var(--radius-sm);
  transition: color var(--ease), background-color var(--ease);
}
nav a.brand { color: var(--text); font-weight: 600; padding-left: 4px; display: flex; align-items: center; gap: 8px; }
.brand-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 6px; flex-shrink: 0;
  background: var(--accent); color: var(--accent-text);
  font-size: 0.75rem; font-weight: 700;
}
nav a:hover, nav a:focus-visible { color: var(--text); background: var(--panel-2); }
nav a:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
nav a.active { color: var(--accent-text); background: var(--accent); font-weight: 600; }
nav a.active:hover { background: var(--accent-hover); }
nav button {
  width: auto; background: none; border: 1px solid var(--border); color: var(--muted);
  padding: 7px 12px; font-size: 0.8rem; font-weight: 400; border-radius: var(--radius-sm);
  cursor: pointer; white-space: nowrap; transition: border-color var(--ease), color var(--ease);
}
nav button:hover { border-color: var(--border-strong); color: var(--text); }
nav button:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

h1 { font-size: 1.4rem; margin-bottom: 4px; letter-spacing: -0.01em; }
p.subtitle { color: var(--muted); margin-top: 0; margin-bottom: 28px; font-size: 0.9rem; }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
}

label, .label-text { display: block; font-size: 0.85rem; color: var(--muted); margin-bottom: 6px; }

input[type=file], input[type=email], input[type=password], input[type=search], select {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 10px;
  font-size: 0.9rem;
  margin-bottom: 16px;
  transition: border-color var(--ease);
}
input:focus-visible, select:focus-visible {
  outline: none; border-color: var(--accent);
}

button, .btn {
  display: block;
  width: 100%;
  box-sizing: border-box;
  text-align: center;
  text-decoration: none;
  background: var(--accent);
  color: var(--accent-text);
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background var(--ease), transform var(--ease);
}
button:hover:not(:disabled), .btn:hover { background: var(--accent-hover); }
button:active:not(:disabled), .btn:active { transform: scale(0.99); }
button:disabled { opacity: 0.5; cursor: not-allowed; }
button:focus-visible, .btn:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px;
}

.note { font-size: 0.8rem; color: var(--muted); margin-top: 10px; }

.flash, .error {
  background: var(--danger-bg); border: 1px solid #6b2b2b; color: var(--danger-text);
  padding: 12px; border-radius: var(--radius-sm); margin-bottom: 16px; font-size: 0.85rem;
}
.result {
  background: var(--success-bg); border: 1px solid #2a4a35; color: var(--success-text);
  padding: 16px; border-radius: var(--radius-sm); margin-bottom: 20px; font-size: 0.9rem;
}
.result a { color: var(--success-text); display: block; margin-top: 6px; }

.status { padding: 3px 10px; border-radius: 999px; font-size: 0.75rem; display: inline-block; font-weight: 500; }
.status-done { background: var(--success-bg); color: var(--success-text); }
.status-failed { background: var(--danger-bg); color: var(--danger-text); }
.status-running, .status-queued { background: #1a2540; color: #93b4ec; }

.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; min-width: 480px; }
th, td { text-align: left; padding: 12px; border-bottom: 1px solid var(--border); white-space: nowrap; }
tr:last-child td { border-bottom: none; }
th { color: var(--muted); font-weight: 500; background: var(--panel-2); }
tbody tr { transition: background var(--ease); }
tbody tr:hover { background: var(--panel-2); }
a.dl { color: var(--accent); text-decoration: none; margin-right: 10px; }
a.dl:hover { text-decoration: underline; }
.empty { color: var(--muted); font-size: 0.9rem; }

.search-bar { margin-bottom: 16px; }
.search-row { display: flex; gap: 8px; flex-wrap: wrap; }
.search-row input[type=search] { flex: 1; min-width: 160px; margin-bottom: 0; }
.btn-search {
  width: auto; padding: 10px 16px; background: var(--accent); color: var(--accent-text);
  border: none; border-radius: var(--radius-sm); font-weight: 600; font-size: 0.9rem;
  cursor: pointer; transition: background var(--ease);
}
.btn-search:hover { background: var(--accent-hover); }
.btn-search:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn-clear {
  display: flex; align-items: center; padding: 10px 16px; color: var(--muted);
  text-decoration: none; border: 1px solid var(--border); border-radius: var(--radius-sm);
  font-size: 0.9rem; transition: color var(--ease), border-color var(--ease);
}
.btn-clear:hover, .btn-clear:focus-visible { color: var(--text); border-color: var(--border-strong); }
.btn-clear:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.pagination { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 20px; }
.btn-page {
  display: flex; align-items: center; justify-content: center; min-height: 40px; padding: 8px 16px;
  color: var(--text); text-decoration: none; border: 1px solid var(--border); border-radius: var(--radius-sm);
  font-size: 0.85rem; transition: border-color var(--ease), color var(--ease);
}
.btn-page:hover { border-color: var(--border-strong); }
.btn-page:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
span.btn-page[aria-disabled] { color: var(--muted); opacity: 0.5; cursor: not-allowed; }
.page-info { font-size: 0.85rem; color: var(--muted); }

@media (prefers-reduced-motion: reduce) {
  * { transition-duration: 0.01ms !important; }
}

footer {
  margin-top: 32px; padding-top: 16px; border-top: 1px solid var(--border);
  font-size: 0.78rem; color: var(--muted); text-align: center;
}
footer a { color: var(--muted); text-decoration: none; padding: 4px; }
footer a:hover, footer a:focus-visible { color: var(--text); text-decoration: underline; }
.footer-sep { margin: 0 4px; }

.legal h2 { font-size: 1.05rem; margin: 24px 0 8px; }
.legal h2:first-child { margin-top: 0; }
.legal p, .legal li { font-size: 0.9rem; line-height: 1.6; color: var(--text); }
.legal ul { padding-left: 20px; margin: 8px 0; }
.legal a { color: var(--accent); }