:root {
  --bg: #f3efe8;
  --panel: #fffdf8;
  --panel-2: #f7f1e8;
  --ink: #1d2a31;
  --muted: #4d5d67;
  --accent: #9f3a1f;
  --accent-soft: #f1d9ce;
  --line: #d9c8b7;
  --ok: #1a6f4f;
  --warn: #7a4018;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 20% -10%, #f9d9c8, transparent 30%),
    radial-gradient(circle at 120% 90%, #d7ead9, transparent 40%),
    var(--bg);
  min-height: 100vh;
}

.site-header {
  border-bottom: 2px solid var(--line);
  background: linear-gradient(95deg, #fef6ef, #f9ebdd 55%, #f2dfcc);
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.title-wrap h1 {
  margin: 0;
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  letter-spacing: 0.04em;
}

.title-wrap p {
  margin: 0.2rem 0 0;
  color: var(--muted);
}

.header-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #7d2a12;
  background: var(--accent);
  color: #fff;
  padding: 0.5rem 0.85rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  white-space: nowrap;
}

.header-link:hover {
  background: #802f19;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.header-link-light {
  background: #fff9f2;
  border-color: #9b7d62;
  color: var(--ink);
}

.header-link-light:hover {
  background: #f4e6d7;
}

.header-link-dark {
  background: var(--accent);
  border-color: #7d2a12;
  color: #fff;
}

.header-link-dark:hover {
  background: #802f19;
}

button.header-link {
  width: auto;
  margin: 0;
  font: inherit;
  cursor: pointer;
}

button.header-link:disabled {
  background: #cdb29f;
  border-color: #cdb29f;
  color: #fff;
  cursor: not-allowed;
}

.header-auth-status {
  font-size: 0.82rem;
  color: var(--muted);
  margin-left: 0.35rem;
}

.app-shell {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem;
}

.sidebar,
.content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 0;
}

.content > .card {
  min-width: 0;
  max-width: 100%;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  padding: 1rem;
}

.card h2,
.card h3 {
  margin-top: 0;
}

.muted {
  color: var(--muted);
  margin-top: -0.35rem;
}

.source-grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.source-grid > div,
.save-grid > div,
.viz-controls > div,
.selection-main,
.query-preview,
.description-block,
.summary-item,
.parameter-control,
.viz-item {
  min-width: 0;
}

.source-manager-grid {
  align-items: end;
}

.source-manager-grid > div {
  min-width: 0;
}

#savedSourceSelect {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#sourceEditorPanel {
  margin-top: 0.75rem;
  padding-top: 0.1rem;
}

.save-grid {
  margin-top: 0.8rem;
  display: grid;
  gap: 0.8rem;
  grid-template-columns: minmax(220px, 1fr) auto;
  align-items: end;
}

.save-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
  align-items: center;
}

label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

input,
select,
textarea,
button {
  width: 100%;
  font: inherit;
  border-radius: 8px;
}

input,
select,
textarea {
  border: 1px solid #bca892;
  padding: 0.55rem 0.65rem;
  background: #fff;
}

textarea {
  min-height: 105px;
  resize: vertical;
}

button {
  margin-top: 0.4rem;
  border: 1px solid #7d2a12;
  background: var(--accent);
  color: #fff;
  padding: 0.55rem 0.7rem;
  cursor: pointer;
}

button:hover {
  background: #802f19;
}

button:disabled {
  background: #ba8a79;
  border-color: #ba8a79;
  cursor: not-allowed;
}

.secondary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid #9b7d62;
  background: #fff;
  color: var(--ink);
  text-decoration: none;
  padding: 0.55rem 0.7rem;
  margin-top: 0.4rem;
}

.secondary-btn:hover {
  background: #f6ede2;
}

.save-actions button,
.save-actions .secondary-btn {
  width: auto;
  margin-top: 0;
}

.hint {
  font-size: 0.88rem;
  color: var(--muted);
}

#sourceModeStatus,
.status {
  max-width: 100%;
  overflow-wrap: anywhere;
}

.hint.error {
  color: #8f2a2a;
}

.status {
  margin-top: 0.4rem;
  padding: 0.5rem 0.7rem;
  border-radius: 8px;
  background: var(--panel-2);
  border: 1px dashed var(--line);
  color: var(--warn);
}

.status.ok {
  color: var(--ok);
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 700px;
}

.summary-list {
  display: grid;
  gap: 0.55rem;
}

.summary-item {
  border: 1px solid #e3d4c4;
  border-radius: 10px;
  padding: 0.55rem 0.65rem;
  background: #fffaf3;
}

.summary-item strong {
  display: block;
}

.summary-item small {
  color: var(--muted);
}

th,
td {
  padding: 0.55rem 0.5rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 0.92rem;
}

th {
  background: #faefe2;
}

.parameter-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.parameter-control {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.65rem;
  background: #fffaf4;
  display: grid;
  gap: 0.45rem;
}

.parameter-control-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.55rem;
}

.parameter-control label {
  margin-bottom: 0.3rem;
  font-size: 0.9rem;
}

.parameter-control-title {
  margin: 0;
}

.filter-save-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  white-space: nowrap;
}

.filter-save-toggle input[type="checkbox"] {
  width: auto;
  margin: 0;
}

.filter-save-toggle input[type="checkbox"]:disabled + span {
  opacity: 0.5;
}

.selection-item {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: auto 1fr;
  align-items: start;
}

.selection-item input[type="checkbox"] {
  width: auto;
  margin: 0.15rem 0 0;
}

.selection-item small {
  color: var(--muted);
}

.selection-main {
  display: grid;
  gap: 0.3rem;
}

.selection-main select {
  margin-top: 0.1rem;
  max-width: 320px;
}

.description-block {
  padding: 0.65rem;
  background: #fff8ef;
  border: 1px solid #e6d5c0;
  border-radius: 10px;
}

.description-block p {
  margin: 0.35rem 0;
}

.profile-review-shell {
  margin-top: 0.85rem;
}

.profile-review-card {
  margin-top: 0.75rem;
  border: 1px solid #e3d4c4;
  border-radius: 10px;
  padding: 0.8rem;
  background: #fffaf3;
}

.description-block > .profile-review-card {
  margin-top: 0;
}

.profile-review-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.85rem;
}

.profile-review-header h3 {
  margin: 0;
}

.profile-review-subtitle {
  margin: 0.2rem 0 0;
  color: var(--muted);
}

.profile-review-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
}

.profile-review-btn {
  width: auto;
  margin-top: 0;
}

.profile-status-badge,
.profile-test-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.18rem 0.55rem;
  font-size: 0.78rem;
  font-weight: 700;
}

.profile-status-badge.is-validated,
.profile-test-badge.is-pass {
  background: #dff2e5;
  color: #1d6b3b;
}

.profile-status-badge.is-partial {
  background: #f5e5c8;
  color: #8a5a18;
}

.profile-status-badge.is-failed,
.profile-test-badge.is-fail {
  background: #f5d9d9;
  color: #8f2a2a;
}

.profile-review-grid {
  display: grid;
  gap: 0.7rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin-top: 0.8rem;
}

.profile-review-metric {
  min-width: 0;
  border: 1px solid #eadccf;
  border-radius: 8px;
  padding: 0.6rem;
  background: #fffdf9;
}

.profile-review-metric-wide {
  grid-column: 1 / -1;
}

.profile-review-label {
  display: block;
  font-size: 0.77rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.profile-review-value {
  display: block;
  margin-top: 0.2rem;
  word-break: break-word;
}

.profile-review-section {
  margin-top: 0.8rem;
  border: 1px solid #eadccf;
  border-radius: 8px;
  background: #fffdf9;
}

.profile-review-section summary {
  cursor: pointer;
  padding: 0.7rem 0.8rem;
  font-weight: 700;
}

.profile-review-section[open] summary {
  border-bottom: 1px solid #eadccf;
}

.profile-review-section > :not(summary) {
  padding: 0.75rem 0.8rem 0.8rem;
}

.profile-test-list {
  display: grid;
  gap: 0.65rem;
}

.profile-test-item {
  border: 1px solid #eadccf;
  border-radius: 8px;
  padding: 0.65rem;
  background: #fffaf3;
}

.profile-test-item.is-fail {
  border-color: #d36d5f;
  background: #fff4f1;
}

.profile-test-item.is-pass {
  border-color: #cfe3cf;
  background: #f7fcf7;
}

.profile-test-item p,
.profile-test-details {
  margin: 0.35rem 0 0;
  color: var(--muted);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.profile-test-diagnostics {
  display: grid;
  gap: 0.45rem;
  margin-top: 0.6rem;
}

.profile-test-diagnostic {
  display: grid;
  gap: 0.25rem;
}

.profile-test-diagnostic-label {
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.profile-test-diagnostic-code,
.profile-test-diagnostic-pre {
  display: block;
  margin: 0;
  padding: 0.55rem 0.6rem;
  border-radius: 8px;
  background: #f6efe5;
  border: 1px solid #eadccf;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.profile-test-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
}

.profile-field-table-wrap {
  overflow: auto;
}

.profile-field-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.profile-field-table th,
.profile-field-table td {
  text-align: left;
  padding: 0.55rem 0.45rem;
  border-bottom: 1px solid #eadccf;
  vertical-align: top;
}

.profile-field-table th {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.profile-editor-table input,
.profile-editor-table select {
  min-width: 140px;
  margin-top: 0;
}

.query-preview {
  margin-top: 0.8rem;
}

.viz-controls {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.visualization-list {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.viz-item {
  border: 1px solid #e3d4c4;
  border-radius: 10px;
  padding: 0.65rem;
  background: #fffaf3;
}

.viz-header {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  align-items: flex-start;
  margin-bottom: 0.45rem;
}

.viz-header small {
  display: block;
  margin-top: 0.2rem;
  color: var(--muted);
}

.viz-remove {
  width: auto;
  margin-top: 0;
  padding: 0.28rem 0.5rem;
  font-size: 0.82rem;
}

.viz-bars {
  display: grid;
  gap: 0.35rem;
}

.viz-bar-row {
  display: grid;
  grid-template-columns: minmax(130px, 1fr) 3fr auto;
  gap: 0.55rem;
  align-items: center;
}

.viz-label {
  font-size: 0.82rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.viz-track {
  height: 0.62rem;
  background: #eddcc9;
  border-radius: 999px;
  overflow: hidden;
}

.viz-fill {
  height: 100%;
  background: linear-gradient(90deg, #c75a35, #9f3a1f);
}

.viz-value {
  font-size: 0.8rem;
  color: var(--muted);
}

.viz-svg {
  width: 100%;
  height: auto;
  border: 1px solid #e6d5c0;
  border-radius: 10px;
  background: #fff;
}

.viz-svg circle {
  fill: #2e6f8f;
  fill-opacity: 0.68;
}

.viz-axis {
  stroke: #8998a0;
  stroke-width: 1;
}

.viz-meta {
  margin: 0.45rem 0 0;
  font-size: 0.82rem;
  color: var(--muted);
}

.hidden {
  display: none !important;
}

.page-shell {
  max-width: 980px;
  margin: 0 auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.saved-page-shell {
  max-width: 1400px;
}

.saved-split-layout {
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(320px, 0.85fr) minmax(420px, 1.15fr);
  align-items: start;
}

.saved-list {
  display: grid;
  gap: 0.75rem;
}

.saved-item {
  border: 1px solid #e3d4c4;
  border-radius: 10px;
  padding: 0.75rem;
  background: #fffaf3;
  display: grid;
  gap: 0.65rem;
}

.saved-item h3 {
  margin: 0;
}

.saved-item p {
  margin: 0.2rem 0;
  color: var(--muted);
  word-break: break-word;
}

.saved-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.saved-actions a,
.saved-actions button {
  width: auto;
  margin-top: 0;
}

.danger-btn {
  background: #8f2a2a;
  border-color: #8f2a2a;
}

.danger-btn:hover {
  background: #762121;
}

.checkbox-wrap {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.checkbox-wrap input[type="checkbox"] {
  width: auto;
  margin-top: 0.75rem;
  transform: scale(1.1);
}

.auth-card .save-actions {
  margin-top: 0.55rem;
}

.account-card {
  max-width: 860px;
  width: 100%;
  margin: 0 auto;
}

.connection-editor {
  margin-top: 0.8rem;
  border: 1px solid #e3d4c4;
  border-radius: 10px;
  padding: 0.75rem;
  background: #fffaf3;
}

.connection-editor h3 {
  margin: 0 0 0.55rem;
}

.saved-filter-editor-list {
  display: grid;
  gap: 0.75rem;
}

.saved-filter-editor-grid {
  display: grid;
  gap: 0.7rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.saved-filter-editor-grid label {
  margin-bottom: 0.2rem;
}

.saved-filter-meta {
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
}

.saved-filter-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.saved-filter-delete-btn {
  width: auto;
  margin-top: 0;
  padding: 0.35rem 0.6rem;
  font-size: 0.82rem;
}

pre {
  margin: 0.25rem 0 0.9rem;
  padding: 0.7rem;
  background: #1d2a31;
  color: #f3f8fa;
  border-radius: 10px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 0.82rem;
}

.empty {
  color: var(--muted);
  font-style: italic;
}

@media (max-width: 980px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    order: 2;
  }

  .content {
    order: 1;
  }

  .viz-bar-row {
    grid-template-columns: minmax(95px, 1fr) 2fr auto;
  }

  .save-grid {
    grid-template-columns: 1fr;
  }

  .saved-split-layout {
    grid-template-columns: 1fr;
  }
}