:root {
  --bg: #E5E7D6;
  --surface: #f7f8ef;
  --surface-strong: #ffffff;
  --ink: #12303a;
  --ink-soft: #48606a;
  --border: #c7cbb6;
  --accent: #013B47;
  --accent-soft: #87C0AA;
  --mono: "Aptos", "Segoe UI", sans-serif;
  --sans: "Aptos", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  height: 100%;
  background: radial-gradient(circle at top right, #f4f5eb 0%, var(--bg) 45%, #dfe4cf 100%);
  color: var(--ink);
  font-family: var(--sans);
}

body {
  display: flex;
  flex-direction: column;
}

.hdr {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(90deg, #f7f8ef 0%, #eef1df 100%);
}

.hdr-brand {
  display: flex;
  flex-direction: column;
  min-width: 220px;
}

.vortex-mark {
  font-family: var(--mono);
  font-size: 16px;
  letter-spacing: 0.18em;
  font-weight: 800;
  color: var(--accent);
}

.hdr-sub {
  font-family: var(--sans);
  font-size: 12px;
  color: var(--ink-soft);
}

.tabs {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  background: var(--surface);
}

.tab-btn {
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: 11px;
  padding: 8px 14px;
  cursor: pointer;
}

.tab-btn.on {
  background: var(--accent);
  color: #ffffff;
}

.status-pill {
  margin-left: auto;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 999px;
  padding: 6px 12px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-soft);
}

#sDot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-soft);
  margin-right: 8px;
}

#sDot.on {
  background: var(--accent);
}

.hdr-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.hdr-toggle-group {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  background: var(--surface);
}

.hdr-toggle-btn {
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 7px 9px;
  cursor: pointer;
}

.hdr-toggle-btn.active {
  background: var(--accent);
  color: #ffffff;
}

.formula-btn {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 7px 10px;
  background: var(--surface);
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
}

.shell {
  flex: 1;
  min-height: 0;
  height: 100vh;
}

.pane {
  display: none;
  height: 100%;
}

.pane.on {
  display: flex;
}

.sidebar {
  width: 280px;
  border-right: 1px solid var(--border);
  background: var(--surface);
  padding: 16px;
  overflow: auto;
}

.content {
  flex: 1;
  padding: 20px;
  overflow: auto;
  background: linear-gradient(180deg, var(--surface-strong) 0%, #f1f3e4 100%);
}

.bridge-host {
  flex: 1;
  min-height: 0;
  background: #e9edd8;
  padding: 0;
}

#pipelineFrame,
#bridgeFrame {
  width: 100%;
  height: 100%;
  min-height: 100vh;
  border: 0;
  border-radius: 0;
  background: #ffffff;
}

.module-card {
  max-width: 880px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #ffffff;
  padding: 16px;
}

.module-title {
  font-family: var(--mono);
  font-size: 14px;
  color: var(--accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.module-copy {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-soft);
}

.upload-zone {
  border: 1px dashed var(--border);
  border-radius: 12px;
  background: #ffffff;
  padding: 16px;
  text-align: center;
  cursor: pointer;
}

.upload-zone.over {
  border-color: var(--accent);
}

.upload-icon {
  display: block;
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-soft);
}

.modal-bg {
  position: fixed;
  inset: 0;
  background: rgba(8, 16, 20, 0.4);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 100;
}

.modal-card {
  width: min(980px, 95vw);
  max-height: 86vh;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #ffffff;
  padding: 18px;
}

.modal-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.modal-actions {
  margin-top: 12px;
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

input,
select,
button {
  font-family: var(--sans);
}

.side-panel {
  position: fixed;
  top: 70px;
  right: 16px;
  width: min(980px, 94vw);
  max-height: calc(100vh - 96px);
  overflow: auto;
  border: 1px solid var(--border);
  background: #ffffff;
  border-radius: 12px;
  padding: 14px;
  z-index: 90;
}

@media (max-width: 980px) {
  .hdr {
    flex-wrap: wrap;
  }

  .status-pill {
    margin-left: 0;
  }

  .pane.on {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }
}

/* --- Login Overlay --- */
#viq-login-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at top right, #f4f5eb 0%, var(--bg) 45%, #dfe4cf 100%);
}

.viq-login-box {
  text-align: center;
  padding: 48px;
  background: var(--surface-strong);
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
  max-width: 400px;
}

.viq-login-box h1 {
  font-family: var(--mono);
  font-size: 28px;
  letter-spacing: 0.18em;
  color: var(--accent);
  margin: 0 0 16px 0;
}

.viq-login-box p {
  color: var(--ink-soft);
  margin: 0 0 24px 0;
  font-size: 14px;
}

#viq-login-btn {
  padding: 10px 32px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-family: var(--mono);
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background 0.2s;
}

#viq-login-btn:hover {
  background: #01505f;
}

/* --- User Bar --- */
#viq-user-bar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 6px 18px;
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  font-family: var(--mono);
}

.viq-user-name {
  opacity: 0.85;
}

#viq-logout-btn {
  padding: 3px 12px;
  background: rgba(255,255,255,0.15);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 4px;
  font-size: 12px;
  cursor: pointer;
  font-family: var(--mono);
}

#viq-logout-btn:hover {
  background: rgba(255,255,255,0.25);
}

#viq-admin-btn {
  padding: 3px 12px;
  background: rgba(255,255,255,0.15);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 4px;
  font-size: 12px;
  cursor: pointer;
  font-family: var(--mono);
}
#viq-admin-btn:hover { background: rgba(255,255,255,0.28); }

/* --- Administration Overlay --- */
#viq-admin-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 10000;
  align-items: stretch;
  justify-content: center;
  padding: 32px;
}
#viq-admin-overlay.viq-open { display: flex; }

.viq-admin-shell {
  background: var(--surface, #f7f8ef);
  color: var(--ink, #12303a);
  border-radius: 6px;
  width: 100%;
  max-width: 1100px;
  max-height: calc(100vh - 64px);
  display: flex;
  flex-direction: column;
  font-family: var(--sans);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.viq-admin-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border, #c7cbb6);
}
.viq-admin-title { font-size: 16px; font-weight: 600; letter-spacing: 0.02em; }
.viq-admin-close {
  border: none; background: transparent; cursor: pointer; font-size: 22px;
  color: var(--ink-soft, #48606a); padding: 0 8px; line-height: 1;
}
.viq-admin-close:hover { color: var(--ink, #12303a); }

.viq-admin-tabs { display: flex; gap: 4px; padding: 0 20px; border-bottom: 1px solid var(--border, #c7cbb6); }
.viq-admin-tab {
  background: transparent; border: none; padding: 10px 16px;
  cursor: pointer; font-family: var(--sans); font-size: 13px;
  border-bottom: 2px solid transparent;
  color: var(--ink-soft, #48606a);
}
.viq-admin-tab:hover { color: var(--ink, #12303a); }
.viq-admin-tab.active {
  color: var(--ink, #12303a);
  border-bottom-color: var(--accent, #013B47);
  font-weight: 600;
}

.viq-admin-body { padding: 20px; overflow-y: auto; flex: 1; font-size: 13px; }
.viq-admin-loading { color: var(--ink-soft); padding: 40px; text-align: center; font-size: 13px; }
.viq-admin-error {
  background: #fef2f2; border: 1px solid #fecaca; border-radius: 6px;
  padding: 16px; color: #7f1d1d;
}
.viq-admin-error-title { font-weight: 600; margin-bottom: 4px; }
.viq-admin-error-msg { font-size: 12px; font-family: var(--mono); }
.viq-admin-error-hint { margin-top: 8px; font-size: 12px; color: #991b1b; }

/* Cards / Rows */
.viq-card {
  background: var(--surface-strong, #fff);
  border: 1px solid var(--border, #c7cbb6);
  border-radius: 6px;
  padding: 16px 20px;
}
.viq-card-title { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 12px; }
.viq-row {
  display: grid;
  grid-template-columns: 160px 1fr;
  align-items: center;
  padding: 6px 0;
  border-bottom: 1px solid #f3f4ec;
  font-size: 13px;
}
.viq-row:last-child { border-bottom: none; }
.viq-row-label { color: var(--ink-soft); font-size: 12px; }
.viq-row-value { font-size: 13px; }
.viq-card-actions { display: flex; gap: 8px; margin-top: 16px; }

/* Buttons */
.viq-btn {
  background: #fff; color: var(--ink);
  border: 1px solid var(--border, #c7cbb6);
  border-radius: 4px;
  padding: 6px 14px; font-size: 12px;
  cursor: pointer; font-family: var(--sans);
}
.viq-btn:hover { background: #f8f9ef; }
.viq-btn-primary { background: var(--accent, #013B47); color: #fff; border-color: var(--accent); }
.viq-btn-primary:hover { background: #014957; }
.viq-btn-danger { color: #b91c1c; border-color: #fecaca; }
.viq-btn-danger:hover { background: #fef2f2; }
.viq-btn-disabled { color: #94a3b8; cursor: not-allowed; }
.viq-btn-small { padding: 4px 10px; font-size: 11px; }

/* Tables */
.viq-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.viq-table th, .viq-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid #ecede4; vertical-align: middle; }
.viq-table th { font-size: 11px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--ink-soft); }
.viq-table td .viq-meta { color: var(--ink-soft); font-size: 11px; }
.viq-actions { white-space: nowrap; }
.viq-actions .viq-btn { margin-left: 4px; }

.viq-section-bar {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 12px; margin-bottom: 8px;
}

/* Pills */
.viq-pill {
  display: inline-block; padding: 2px 6px; border-radius: 3px;
  background: #eaecdf; color: var(--ink);
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.04em;
  margin-right: 4px;
}
.viq-pill-all { background: #d1fae5; color: #065f46; }
.viq-meta { color: var(--ink-soft); font-size: 12px; }
.viq-empty { padding: 40px; text-align: center; color: var(--ink-soft); border: 1px dashed var(--border); border-radius: 6px; }

/* Modals */
.viq-modal-bg {
  position: fixed; inset: 0; background: rgba(0,0,0,0.5);
  z-index: 11000;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}
.viq-modal {
  background: var(--surface-strong, #fff); border-radius: 6px;
  width: 100%; max-width: 600px; max-height: 90vh; overflow-y: auto;
  display: flex; flex-direction: column;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.viq-modal-title { padding: 16px 20px; font-size: 14px; font-weight: 700; border-bottom: 1px solid var(--border); }
.viq-modal-body { padding: 20px; }
.viq-modal-acts { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 20px; border-top: 1px solid var(--border); }

.viq-field { margin-bottom: 14px; }
.viq-field-label { font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 4px; }
.viq-field-input { font-size: 13px; }
.viq-input {
  width: 100%; padding: 7px 10px; border: 1px solid var(--border, #c7cbb6); border-radius: 4px;
  font-size: 13px; font-family: var(--sans); background: #fff; color: var(--ink);
}
.viq-input:focus { outline: none; border-color: var(--accent); }
.viq-readonly { padding: 7px 10px; background: #f3f4ec; border-radius: 4px; font-family: var(--mono); font-size: 12px; }

.viq-perm-matrix { width: 100%; font-size: 12px; }
.viq-perm-matrix th, .viq-perm-matrix td { padding: 6px 8px; text-align: center; border-bottom: 1px solid #f3f4ec; }
.viq-perm-matrix th:first-child, .viq-perm-matrix td:first-child { text-align: left; }
.viq-perm-matrix input[type="checkbox"] { transform: scale(1.1); cursor: pointer; }

.viq-checklist { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 12px; margin-top: 6px; }
.viq-checklist-item { display: flex; align-items: center; gap: 6px; font-size: 12px; padding: 2px 0; cursor: pointer; }
.viq-checklist-item input { cursor: pointer; }

.viq-badge-super {
  display: inline-block; padding: 2px 6px; margin-left: 6px; border-radius: 3px;
  background: #fee2e2; color: #b91c1c;
  font-size: 9px; font-family: var(--mono); letter-spacing: 0.06em; font-weight: 700;
}