:root {
  --navy: #1a365d;
  --blue: #2b6cb0;
  --bg: #f5f7fa;
  --card: #ffffff;
  --border: #e2e8f0;
  --text: #2d3748;
  --muted: #718096;
  --pass: #28a745;
  --fail: #dc3545;
  --warn: #d69e2e;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 "Segoe UI", system-ui, sans-serif;
}
.topbar {
  background: var(--navy); color: #fff; display: flex;
  align-items: center; justify-content: space-between;
  padding: 10px 24px;
}
.brand { color: #fff; text-decoration: none; display: flex; align-items: baseline; gap: 12px; }
.brand-mark { font-size: 22px; font-weight: 700; letter-spacing: 1px; }
.brand-mark span { color: #63b3ed; }
.brand-sub { font-size: 12px; color: #a0aec0; }
.topbar nav a { color: #cbd5e0; text-decoration: none; margin-left: 16px; font-size: 14px; }
.topbar nav a:hover { color: #fff; }
main { max-width: 980px; margin: 24px auto; padding: 0 16px; }
footer { max-width: 980px; margin: 24px auto; padding: 0 16px 24px; color: var(--muted); font-size: 12px; }

.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; padding: 18px 22px; margin-bottom: 18px;
  box-shadow: 0 1px 3px rgba(0,0,0,.05);
}
.card h2 { margin: 0 0 8px; font-size: 16px; color: var(--navy); }
.hint { color: var(--muted); font-size: 13px; margin: 4px 0 12px; }

.dropzone {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  border: 2px dashed var(--border); border-radius: 10px;
  padding: 28px; cursor: pointer; text-align: center; transition: .15s;
}
.dropzone.drag, .dropzone:hover { border-color: var(--blue); background: #ebf4ff; }
.dropzone input[type=file] { display: none; }
.dz-icon { font-size: 30px; }
.dz-label { color: var(--muted); }
.dz-files { font-size: 13px; color: var(--blue); font-weight: 600; word-break: break-all; }

.info-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 10px 16px;
}
.info-grid label { display: flex; flex-direction: column; font-size: 13px; color: var(--muted); gap: 3px; }
.info-grid input {
  padding: 7px 10px; border: 1px solid var(--border); border-radius: 6px; font-size: 14px;
}
.info-grid input:focus { outline: 2px solid var(--blue); border-color: transparent; }

.req-note { font-size: 12px; font-weight: 400; color: var(--fail); }
.req::after { content: " *"; color: var(--fail); font-weight: 700; }
.file-info-card {
  border: 1px solid var(--border); border-left: 4px solid var(--blue);
  border-radius: 8px; padding: 12px 14px; margin-bottom: 12px; background: #fbfdff;
}
.fic-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-bottom: 10px; flex-wrap: wrap;
}
.fic-name {
  font-weight: 600; color: var(--navy); font-size: 14px;
  word-break: break-all;
}
.fic-actions { display: flex; gap: 6px; }
.fic-remove { color: var(--fail); }
.info-grid input.missing { border-color: var(--fail); background: #fff5f5; }

.opt-toolbar { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; }
.key-status { font-size: 13px; color: var(--muted); margin-left: auto; }
.key-box { display: flex; gap: 8px; margin-bottom: 12px; }
.key-box input { flex: 1; padding: 7px 10px; border: 1px solid var(--border); border-radius: 6px; }

.opt-groups { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 12px; }
fieldset {
  border: 1px solid var(--border); border-radius: 8px; padding: 8px 12px 10px; margin: 0;
}
legend { font-size: 13px; font-weight: 600; color: var(--blue); padding: 0 6px; }
.opt { display: flex; gap: 8px; align-items: flex-start; padding: 3px 0; font-size: 13.5px; cursor: pointer; }
.opt input { margin-top: 3px; }

.btn-primary {
  background: var(--blue); color: #fff; border: 0; border-radius: 8px;
  padding: 12px 28px; font-size: 16px; font-weight: 600; cursor: pointer;
}
.btn-primary:hover { background: #2c5282; }
.btn-primary:disabled { background: #a0aec0; cursor: default; }
.btn-sm {
  background: #edf2f7; border: 1px solid var(--border); border-radius: 6px;
  padding: 4px 12px; font-size: 13px; cursor: pointer; color: var(--text);
  text-decoration: none; display: inline-block;
}
.btn-sm:hover { background: #e2e8f0; }
.btn-danger { background: #fff5f5; color: var(--fail); border-color: #feb2b2; }
.btn-danger:hover { background: #fed7d7; }
.btn-disabled { opacity: .5; pointer-events: none; cursor: default; }
.btn-sm:disabled { opacity: .5; cursor: default; }

/* Auth pages */
.login-card { max-width: 420px; margin: 40px auto; }
.login-card label { display: block; margin: 14px 0 4px; font-weight: 600; font-size: 14px; }
.login-card input, .users-grid input, .users-grid select {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: 6px; font-size: 14px; box-sizing: border-box;
}
.login-card .btn-primary { margin-top: 18px; width: 100%; }
.users-grid { display: grid; grid-template-columns: 3fr 2fr; gap: 20px; align-items: start; }
@media (max-width: 900px) { .users-grid { grid-template-columns: 1fr; } }
.users-grid label { display: block; margin: 12px 0 4px; font-weight: 600; font-size: 14px; }
.users-grid .btn-primary { margin-top: 16px; }
.nav-user { color: var(--muted); font-size: 13px; margin: 0 4px; }
.flash { padding: 10px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; }
.flash-success { background: #f0fff4; color: var(--pass); border: 1px solid #9ae6b4; }
.flash-error { background: #fff5f5; color: var(--fail); border: 1px solid #feb2b2; }
.job-actions { display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.inline-form { display: inline; margin: 0; }
.process-row { display: flex; align-items: center; gap: 16px; }

.jobs-table, .issues-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.jobs-table th, .jobs-table td, .issues-table th, .issues-table td {
  text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--border);
}
.badge {
  display: inline-block; padding: 2px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 700; text-transform: uppercase;
}
.badge-queued { background: #edf2f7; color: var(--muted); }
.badge-running { background: #ebf8ff; color: var(--blue); }
.badge-done { background: #f0fff4; color: var(--pass); }
.badge-error { background: #fff5f5; color: var(--fail); }
.job-step { color: var(--muted); font-size: 12px; margin-left: 8px; }

.status-row { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.step-label { color: var(--muted); font-size: 14px; }
.progress-track { height: 10px; background: #edf2f7; border-radius: 999px; overflow: hidden; }
.progress-fill { height: 100%; background: linear-gradient(90deg, var(--blue), #63b3ed); transition: width .5s; }

.outputs { display: flex; flex-direction: column; gap: 8px; }
.output-item {
  display: flex; align-items: center; gap: 12px;
  border: 1px solid var(--border); border-radius: 8px; padding: 9px 14px;
}
.out-label { font-weight: 600; color: var(--navy); min-width: 200px; }
.out-name { color: var(--muted); font-size: 13px; flex: 1; word-break: break-all; }
.out-actions { display: flex; gap: 6px; }

.summary-bar { display: flex; gap: 10px; margin-bottom: 12px; }
.pill { padding: 4px 14px; border-radius: 999px; font-size: 13px; font-weight: 600; }
.pill-pass { background: #f0fff4; color: var(--pass); }
.pill-fail { background: #fff5f5; color: var(--fail); }
.pill-warn { background: #fffff0; color: var(--warn); }
.sev-fail td:first-child { color: var(--fail); font-weight: 700; }
.sev-warning td:first-child { color: var(--warn); font-weight: 700; }

.log {
  background: #1a202c; color: #cbd5e0; border-radius: 8px;
  padding: 14px; font: 12.5px/1.45 Consolas, monospace;
  max-height: 420px; overflow: auto; white-space: pre-wrap; word-break: break-word;
}