:root {
  --sidebar-bg: #14151a;
  --sidebar-border: #24262f;
  --sidebar-text: #e9eaed;
  --sidebar-muted: #82838f;
  --sidebar-card-bg: #1b1c23;

  --main-bg: #f5f6f8;
  --card-bg: #ffffff;
  --border: #e6e7eb;
  --text: #16171b;
  --muted: #6f707c;
  --muted-2: #9a9ba5;

  --ok: #2f9e6e;
  --ok-bg: rgba(47, 158, 110, 0.1);
  --err: #d0453e;
  --err-bg: rgba(208, 69, 62, 0.1);
  --warn: #b8801f;
  --warn-bg: rgba(184, 128, 31, 0.1);
  --pending-bg: rgba(111, 112, 124, 0.12);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--main-bg);
  color: var(--text);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

/* ---------------- Top bar ---------------- */

#topbar {
  background: #0a0a0d;
  color: #e9eaed;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 1.5rem;
  font-size: 0.8rem;
  border-bottom: 1px solid #1e1f27;
}

.topbar-label { font-weight: 600; }

.topbar-right { display: flex; align-items: center; gap: var(--space-4); }

.topbar-link { color: #e9eaed; text-decoration: underline; font-weight: 500; }
.topbar-link:hover { color: #ffffff; }

#user-bar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-left: var(--space-4);
  border-left: 1px solid #2a2b35;
}

.user-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #e9eaed;
  color: #0a0a0d;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.74rem;
  font-weight: 700;
  flex-shrink: 0;
}

#user-bar #user-email { color: #c7c8d1; font-size: 0.82rem; }

#user-bar #logout-btn {
  background: transparent;
  border: 1px solid #33343f;
  color: #c7c8d1;
  padding: 0.28rem 0.65rem;
  font-size: 0.74rem;
  font-weight: 500;
}
#user-bar #logout-btn:hover { border-color: #4b4d5c; color: #ffffff; }

#app {
  display: flex;
  min-height: calc(100vh - 37px);
}

/* ---------------- Sidebar ---------------- */

#sidebar {
  width: 260px;
  flex-shrink: 0;
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-2) var(--space-4);
}

.brand-name { font-size: 1.15rem; font-weight: 800; letter-spacing: -0.01em; color: var(--sidebar-text); }

.brand-badge {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--sidebar-bg);
  background: var(--sidebar-text);
  border-radius: 999px;
  padding: 0.15rem 0.45rem;
}

/* Auth */

.sidebar-section h3 {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  color: var(--sidebar-muted);
  margin: 0 0 var(--space-2);
}

.hint { color: var(--muted-2); font-size: 0.78rem; margin: -0.2rem 0 var(--space-2); line-height: 1.5; }
#sidebar .hint { color: var(--sidebar-muted); }

form { display: flex; flex-direction: column; gap: var(--space-2); }

label { display: flex; flex-direction: column; gap: 0.2rem; font-size: 0.76rem; color: var(--sidebar-muted); font-weight: 500; }

input, select {
  background: var(--sidebar-card-bg);
  border: 1px solid var(--sidebar-border);
  border-radius: var(--radius-sm);
  padding: 0.42rem 0.6rem;
  color: var(--sidebar-text);
  font-size: 0.82rem;
  font-family: inherit;
  width: 100%;
}

input:focus, select:focus { outline: none; border-color: #4b4d5c; }
input:disabled, select:disabled { opacity: 0.5; cursor: not-allowed; }

button {
  background: var(--text);
  color: #ffffff;
  border: none;
  border-radius: 999px;
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.12s ease;
}

button:hover { opacity: 0.88; }
button:disabled { opacity: 0.4; cursor: not-allowed; }

#sidebar button { background: #ffffff; color: var(--sidebar-bg); align-self: flex-start; }

.ghost-btn {
  background: transparent !important;
  border: 1px solid var(--border);
  color: var(--text) !important;
  font-weight: 500;
  font-size: 0.78rem;
  padding: 0.4rem 0.85rem;
}
#sidebar .ghost-btn { border-color: var(--sidebar-border); color: var(--sidebar-text) !important; }

.tabs { display: flex; gap: var(--space-2); margin-bottom: var(--space-3); }

.tab-btn {
  background: transparent;
  border: 1px solid var(--sidebar-border);
  color: var(--sidebar-muted);
  border-radius: 999px;
  padding: 0.32rem 0.8rem;
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
}

.tab-btn.active { color: var(--sidebar-text); border-color: #4b4d5c; background: var(--sidebar-card-bg); }

.tab-content { display: none; }
.tab-content.active { display: block; }

.error { color: #f0847e; font-size: 0.76rem; margin: 0; min-height: 1.1em; }
#main-content .error { color: var(--err); }

/* Page nav (Dashboard / New review) */

.page-nav { display: flex; flex-direction: column; gap: 2px; }

.page-nav-btn {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: transparent;
  color: var(--sidebar-muted);
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.7rem;
  font-size: 0.86rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  width: 100%;
}

.page-nav-btn:hover { color: var(--sidebar-text); background: rgba(255, 255, 255, 0.04); }
.page-nav-btn.active { color: var(--sidebar-bg); background: #ffffff; }

.nav-icon { width: 16px; height: 16px; flex-shrink: 0; opacity: 0.85; }
.page-nav-btn.active .nav-icon { opacity: 1; }

/* ---------------- Main content ---------------- */

main {
  flex: 1;
  padding: var(--space-6) 2.5rem;
  max-width: 1200px;
}

.page { display: none; flex-direction: column; gap: var(--space-5); }
.page.active { display: flex; }

.page-header h1 { font-size: 1.5rem; font-weight: 700; margin: 0 0 var(--space-1); letter-spacing: -0.01em; }
.page-subtitle { color: var(--muted); font-size: 0.88rem; margin: 0; }

#empty-state h1 { font-size: 1.4rem; font-weight: 600; margin-bottom: var(--space-2); letter-spacing: -0.01em; }
#empty-state p { color: var(--muted); font-size: 0.9rem; line-height: 1.6; max-width: 480px; }

/* Panels & cards */

.panel {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.panel h2 {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0 0 var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.panel-sub { font-weight: 400; color: var(--muted-2); font-size: 0.78rem; }

.highlight-panel { border-color: var(--text); box-shadow: 0 2px 14px rgba(0, 0, 0, 0.05); }

.badge-soon {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: var(--pending-bg);
  color: var(--muted);
  border-radius: 999px;
  padding: 0.12rem 0.5rem;
}

.disabled-group { opacity: 0.55; }
.disabled-group .panel-sub, .disabled-group h2 { color: var(--muted); }

/* Stat cards */

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-4);
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
}

.stat-card .stat-value { font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; }
.stat-card .stat-label { color: var(--muted); font-size: 0.82rem; margin-top: var(--space-1); }

/* CTA banner */

.cta-banner {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}

.cta-banner h2 { font-size: 1.05rem; margin: 0 0 0.25rem; }
.cta-banner p { color: var(--muted); font-size: 0.85rem; margin: 0; }

.btn-primary {
  background: var(--text);
  color: #ffffff;
  padding: 0.65rem 1.25rem;
  font-size: 0.86rem;
  white-space: nowrap;
}

/* Content grid (two-panel layouts) */

.content-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: var(--space-4);
}

.list-plain { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--space-1); }

.list-plain li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  padding: 0.6rem 0.4rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.86rem;
}
.list-plain li:last-child { border-bottom: none; }

.review-name { font-weight: 500; }
.review-meta { color: var(--muted-2); font-size: 0.78rem; white-space: nowrap; }

/* Severity / claim bars */

.bar-row { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-3); font-size: 0.82rem; }
.bar-row .bar-label { width: 130px; flex-shrink: 0; color: var(--muted); }
.bar-row .bar-track { flex: 1; background: var(--pending-bg); border-radius: 999px; height: 8px; overflow: hidden; }
.bar-row .bar-fill { height: 100%; border-radius: 999px; }
.bar-row .bar-fill.ok { background: var(--ok); }
.bar-row .bar-fill.err { background: var(--err); }
.bar-row .bar-fill.warn { background: var(--warn); }
.bar-row .bar-fill.pending { background: #9a9ba5; }
.bar-row .bar-count { width: 32px; text-align: right; flex-shrink: 0; font-weight: 700; }

.issue-list { display: flex; flex-direction: column; gap: var(--space-2); font-size: 0.85rem; }
.issue-list .issue-row { display: flex; justify-content: space-between; padding: 0.45rem 0; border-bottom: 1px solid var(--border); }
.issue-list .issue-row:last-child { border-bottom: none; }
.issue-list .issue-count { font-weight: 700; }

/* Field groups (New Review form) */

.field-group { margin-bottom: var(--space-5); }
.field-group:last-child { margin-bottom: 0; }

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.field-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: var(--space-2);
}

.field-row select, .field-row input {
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.55rem 0.7rem;
  font-size: 0.85rem;
}

#key-status { margin-bottom: var(--space-2); font-size: 0.85rem; }

.inline-form { display: flex; flex-direction: row; gap: var(--space-2); }
.inline-form input {
  flex: 1;
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.55rem 0.7rem;
  font-size: 0.85rem;
}
.inline-form button { flex-shrink: 0; }

/* Pill toggle groups */

.pill-toggle {
  display: inline-flex;
  background: var(--pending-bg);
  border-radius: 999px;
  padding: 3px;
  gap: 2px;
}

.pill {
  background: transparent;
  color: var(--muted);
  border: none;
  border-radius: 999px;
  padding: 0.45rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}

.pill.active { background: var(--text); color: #ffffff; }
.pill-toggle.disabled .pill { cursor: not-allowed; }

.pill-static {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted);
}

.filetype-pills { display: flex; gap: var(--space-2); justify-content: center; margin-top: var(--space-3); }

/* Dropzone */

.dropzone {
  background: var(--pending-bg);
  border: 1.5px dashed var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  text-align: center;
  cursor: pointer;
  transition: border-color 0.12s ease, background 0.12s ease;
}

.dropzone:hover, .dropzone.dragover { border-color: var(--text); background: rgba(0, 0, 0, 0.04); }

.dropzone-title { font-weight: 700; font-size: 0.95rem; margin: 0 0 var(--space-1); }
.dropzone-hint { color: var(--muted); font-size: 0.8rem; margin: 0; }

.file-chosen { font-size: 0.82rem; color: var(--muted); margin: var(--space-2) 0 0; }
.file-chosen:empty { display: none; }

.file-chosen-list { list-style: none; padding: 0; margin: var(--space-2) 0 0; display: flex; flex-direction: column; gap: var(--space-1); }
.file-chosen-list li { font-size: 0.82rem; color: var(--muted); display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); }

.remove-file-btn {
  border: none;
  background: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0 var(--space-1);
}
.remove-file-btn:hover { color: var(--danger, #c0392b); }

/* Results & Summary pages — both use a #*-job-list.list-plain container with
   clickable <li> rows to pick a completed job. */

#results-job-list, #summary-job-list { margin-top: var(--space-3); }

#results-job-list li, #summary-job-list li {
  cursor: pointer;
  border-radius: var(--radius-sm);
  padding-left: 0.4rem;
  padding-right: 0.4rem;
}
#results-job-list li:hover, #summary-job-list li:hover { background: var(--main-bg); }
#results-job-list li.active, #summary-job-list li.active { background: var(--main-bg); border-bottom-color: var(--text); }

.results-file-list { display: flex; flex-direction: column; gap: var(--space-2); margin-top: var(--space-4); }

.results-file-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--main-bg);
}

.results-file-row.highlight { border-color: var(--text); background: var(--card-bg); box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04); }

.results-file-name { font-weight: 600; font-size: 0.88rem; }
.results-file-desc { color: var(--muted); font-size: 0.78rem; margin-top: 0.15rem; }

/* Monitor submitted jobs page */

.monitor-job-list { display: flex; flex-direction: column; gap: var(--space-3); margin-top: var(--space-4); }

.monitor-job {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.monitor-job-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  cursor: pointer;
  background: var(--card-bg);
}
.monitor-job-header:hover { background: var(--main-bg); }

.monitor-job-header-left { display: flex; align-items: center; gap: var(--space-3); min-width: 0; }
.monitor-job-id { font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: 0.78rem; color: var(--muted); flex-shrink: 0; }
.monitor-job-filename { font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.monitor-job-toggle { color: var(--muted-2); font-size: 0.8rem; flex-shrink: 0; }

.kill-job-btn {
  flex-shrink: 0;
  border: 1px solid var(--warn);
  background: none;
  color: var(--warn);
  border-radius: var(--radius-sm);
  padding: 2px 10px;
  font-size: 0.78rem;
  cursor: pointer;
}
.kill-job-btn:hover { background: var(--warn-bg); }
.kill-job-btn:disabled { opacity: 0.6; cursor: default; }

.retry-job-btn {
  flex-shrink: 0;
  border: 1px solid var(--err);
  background: none;
  color: var(--err);
  border-radius: var(--radius-sm);
  padding: 2px 10px;
  font-size: 0.78rem;
  cursor: pointer;
}
.retry-job-btn:hover { background: var(--err-bg); }
.retry-job-btn:disabled { opacity: 0.6; cursor: default; }

.delete-job-btn {
  flex-shrink: 0;
  border: 1px solid var(--border);
  background: none;
  color: var(--muted);
  border-radius: var(--radius-sm);
  padding: 2px 10px;
  font-size: 0.78rem;
  cursor: pointer;
}
.delete-job-btn:hover { background: var(--err-bg); color: var(--err); border-color: var(--err); }
.delete-job-btn:disabled { opacity: 0.6; cursor: default; }

.monitor-job-body {
  list-style: none;
  padding: var(--space-4);
  margin: 0;
  background: var(--main-bg);
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.monitor-job-body[hidden] { display: none; }

.monitor-job-body li {
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-sm);
  background: var(--card-bg);
  border: 1px solid var(--border);
  font-size: 0.85rem;
}

/* Dashboard: running-now cards */

.dash-running-list { display: flex; flex-direction: column; gap: var(--space-3); }

.dash-running-card {
  background: var(--main-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
}

.dash-running-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.step-list-compact {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 2px var(--space-4);
}

.step-list-compact li {
  padding: 0.2rem 0;
  font-size: 0.78rem;
  color: var(--muted);
}

.step-list-compact .step-row-main { display: flex; justify-content: space-between; gap: var(--space-2); }

/* Dashboard cards are a quick-glance summary — log detail stays on the New
   Review page's full progress panel, not the compact grid. */
.step-list-compact .step-log-details { display: none; }

.step-row-main { display: flex; justify-content: space-between; gap: var(--space-2); }

.step-label { display: inline-flex; align-items: baseline; gap: 0.35rem; }
.step-detail { font-size: 0.76rem; font-weight: 400; color: var(--muted-2); }

.step-status { font-size: 0.78rem; white-space: nowrap; font-weight: 600; }
.status-pending { color: var(--muted-2); }
.status-running { color: #3d6fe0; }
.status-done { color: var(--ok); }
.status-failed { color: var(--err); }

/* Per-step log output (expandable) */

.step-log-details { margin-top: var(--space-2); }

.step-log-details summary {
  cursor: pointer;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--muted);
  list-style: none;
  user-select: none;
}
.step-log-details summary::-webkit-details-marker { display: none; }
.step-log-details summary::before { content: "▸ "; }
.step-log-details[open] summary::before { content: "▾ "; }

.step-log {
  margin: var(--space-2) 0 0;
  padding: var(--space-2) var(--space-3);
  background: #12131a;
  color: #d7d8e0;
  border-radius: var(--radius-sm);
  font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
  font-size: 0.72rem;
  line-height: 1.5;
  max-height: 220px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

/* Raw output file list — used by the standalone Summary page's job-picker. */

#summary-raw-file-list { list-style: none; padding: 0; margin: var(--space-3) 0 0; display: flex; flex-direction: column; gap: 4px; }

#summary-raw-file-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  background: var(--main-bg);
  border: 1px solid var(--border);
  font-size: 0.82rem;
}

#summary-raw-file-list .file-path { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#summary-raw-file-list .file-size { color: var(--muted-2); flex-shrink: 0; font-size: 0.76rem; }
#summary-raw-file-list a { color: #2a5adb; text-decoration: none; flex-shrink: 0; font-weight: 600; }
#summary-raw-file-list a:hover { text-decoration: underline; }

.badge {
  display: inline-block;
  padding: 0.1rem 0.55rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
}
.badge-ok { background: var(--ok-bg); color: var(--ok); }
.badge-err { background: var(--err-bg); color: var(--err); }
.badge-warn { background: var(--warn-bg); color: var(--warn); }
.badge-pending { background: var(--pending-bg); color: var(--muted); }

@media (max-width: 900px) {
  #app { flex-direction: column; }
  #sidebar { width: 100%; }
  .content-grid, .field-row { grid-template-columns: 1fr; }
}