@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap");

:root {
  --bg: #f5f7fb;
  --bg-top: #ffffff;
  --bg-bottom: #eef2f7;
  --card: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --accent: #0ea5e9;
  --accent-strong: #0284c7;
  --success: #0f766e;
  --success-bg: #e7f9f3;
  --danger: #b91c1c;
  --danger-bg: #fef2f2;
  --warning: #a16207;
  --warning-bg: #fef9c3;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
  --font-sans: "Manrope", "Segoe UI", "Segoe UI Emoji", "Segoe UI Symbol", "Apple Color Emoji", "Noto Color Emoji", sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
  --nav-bg: rgba(255, 255, 255, 0.92);
  --input-bg: #ffffff;
  --panel-bg: #f8fafc;
  --table-head-bg: #f1f5f9;
  --table-head-text: #0f172a;
  --badge-bg: #eef2f7;
  --ghost-bg: #eef2f7;
  --ghost-bg-hover: #e2e8f0;
  --pre-bg: #f1f5f9;
  --graph-bg-start: #ffffff;
  --graph-bg-end: #f1f5f9;
  --debug-bg: #111827;
  --debug-text: #f9fafb;
  --contrast-bg: #0f172a;
  --contrast-text: #e2e8f0;
  --graph-grid-line: rgba(148, 163, 184, 0.18);
  --hero-bg-start: #ffffff;
  --hero-bg-end: #e0f2fe;
  --pill-bg: #e0e7ff;
  --pill-text: #1e3a8a;
}

[data-theme="dark"] {
  --bg: #0b1220;
  --bg-top: #0f172a;
  --bg-bottom: #0b1220;
  --card: #0f172a;
  --ink: #e2e8f0;
  --muted: #94a3b8;
  --border: #1e293b;
  --accent: #38bdf8;
  --accent-strong: #0ea5e9;
  --success: #22c55e;
  --success-bg: #064e3b;
  --danger: #f87171;
  --danger-bg: #3f1d1d;
  --warning: #fbbf24;
  --warning-bg: #3f2a0a;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.55);
  --nav-bg: rgba(15, 23, 42, 0.9);
  --input-bg: #0b1324;
  --panel-bg: #0b1324;
  --table-head-bg: #1f2937;
  --table-head-text: #f8fafc;
  --badge-bg: #111827;
  --ghost-bg: #1e293b;
  --ghost-bg-hover: #334155;
  --pre-bg: #111827;
  --graph-bg-start: #0f172a;
  --graph-bg-end: #0b1324;
  --debug-bg: #020617;
  --debug-text: #e2e8f0;
  --contrast-bg: #111827;
  --contrast-text: #e2e8f0;
  --graph-grid-line: rgba(148, 163, 184, 0.12);
  --hero-bg-start: #0b1324;
  --hero-bg-end: #0f172a;
  --pill-bg: #1e293b;
  --pill-text: #e2e8f0;
}


* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-sans);
  background: radial-gradient(circle at top, var(--bg-top) 0%, var(--bg) 42%, var(--bg-bottom) 100%);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body > textarea {
  position: fixed;
  top: -10000px;
  left: -10000px;
  opacity: 0;
  pointer-events: none;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-decoration-thickness: 2px; }

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 20px;
}

.container.container-wide {
  max-width: 1240px;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--nav-bg);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.nav-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.nav-brand {
  font-weight: 700;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
  letter-spacing: -0.01em;
}

.nav-links,
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.nav-user {
  color: var(--muted);
  font-size: 13px;
}

.nav-dropdown {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.nav-dropdown summary {
  list-style: none;
  cursor: pointer;
  color: var(--ink);
  padding: 0;
  font: inherit;
}

.nav-dropdown summary::-webkit-details-marker {
  display: none;
}

.nav-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  min-width: 180px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
  z-index: 60;
}

.nav-menu a {
  padding: 6px 8px;
  border-radius: 6px;
}

.nav-dropdown:not([open]) .nav-menu {
  display: none;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
  margin-bottom: 12px;
  box-shadow: var(--shadow-sm);
}

.read-only-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--panel-bg);
  margin-bottom: 12px;
}

.card.narrow {
  max-width: 520px;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.grid {
  display: grid;
  gap: 12px;
}

.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.row-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.actions {
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.actions-between {
  justify-content: space-between;
}

.actions-inline {
  margin-top: 0;
}

.filters {
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel-bg);
}

.filters summary {
  cursor: pointer;
  font-weight: 600;
}

.filter-grid {
  margin-top: 12px;
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.range-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.range-field span {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 4px;
}

.range-slider {
  position: relative;
  height: 34px;
  display: flex;
  align-items: center;
}

.range-track {
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 6px;
  border-radius: 999px;
  background: var(--border);
}

.range-track-active {
  background: var(--accent);
  right: auto;
}

.range-input {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  width: 100%;
  height: 34px;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  pointer-events: none;
  -webkit-appearance: none;
  appearance: none;
}

.range-input::-webkit-slider-runnable-track {
  height: 6px;
  background: transparent;
}

.range-input::-webkit-slider-thumb {
  pointer-events: auto;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--card);
  border: 2px solid var(--accent);
  box-shadow: var(--shadow-sm);
  -webkit-appearance: none;
}

.range-input::-moz-range-track {
  height: 6px;
  background: transparent;
}

.range-input::-moz-range-thumb {
  pointer-events: auto;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--card);
  border: 2px solid var(--accent);
  box-shadow: var(--shadow-sm);
}

.range-input.range-start {
  z-index: 2;
}

.range-input.range-end {
  z-index: 3;
}

.range-values {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--muted);
  margin-top: 6px;
}

.sort-btn {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  color: var(--table-head-text);
  cursor: pointer;
}

.sort-btn[data-dir="asc"]::after {
  content: " ↑";
}

.sort-btn[data-dir="desc"]::after {
  content: " ↓";
}

.sort-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.sort-btn:hover {
  color: var(--accent);
}

[data-theme="dark"] .sort-btn {
  color: var(--table-head-text);
}

.timer {
  font-size: 13px;
  color: var(--muted);
}

label {
  display: block;
  margin: 6px 0 3px;
  font-weight: 600;
}

input,
textarea,
select {
  width: 100%;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  background: var(--input-bg);
  color: var(--ink);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input::placeholder,
textarea::placeholder {
  color: var(--muted);
}

input[type="checkbox"],
input[type="radio"] {
  width: auto;
  padding: 0;
  background: transparent;
  border: none;
  box-shadow: none;
  accent-color: var(--accent);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.18);
}

textarea { min-height: 100px; }

.btn,
button {
  padding: 8px 16px;
  border: none;
  border-radius: 10px;
  font-weight: 600;
  cursor: pointer;
  background: var(--accent);
  color: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.12s ease;
}

.btn:hover,
button:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary,
button.secondary {
  background: #0f766e;
}

.btn-ghost,
button.ghost {
  background: var(--ghost-bg);
  color: var(--ink);
  box-shadow: none;
}

.btn-ghost:hover,
button.ghost:hover {
  background: var(--ghost-bg-hover);
}

.btn-danger {
  background: #dc2626;
}

button:disabled,
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

button:active,
.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

::placeholder {
  color: var(--muted);
}

[data-theme="dark"] .btn,
[data-theme="dark"] button {
  color: #0b1220;
}

[data-theme="dark"] .btn-secondary,
[data-theme="dark"] button.secondary,
[data-theme="dark"] .btn-danger {
  color: #fff;
}

[data-theme="dark"] .btn-ghost,
[data-theme="dark"] button.ghost {
  color: var(--ink);
}

.muted { color: var(--muted); }

.flash {
  padding: 10px 12px;
  border-radius: 8px;
  margin-bottom: 12px;
}

.flash-success {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid #b4e4c0;
}

.flash-error {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid #f1b0b0;
}

.flash-warning {
  background: var(--warning-bg);
  color: var(--warning);
  border: 1px solid #fcd34d;
}

.error-list {
  margin: 8px 0 0;
  padding-left: 18px;
  color: var(--danger);
  font-size: 13px;
}

.error-list li {
  margin-bottom: 6px;
}

pre {
  background: var(--pre-bg);
  padding: 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  white-space: pre-wrap;
  overflow-x: auto;
  font-size: 12px;
  font-family: var(--font-mono);
}

.inline-form {
  display: inline;
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  border: 1px solid var(--border);
  padding: 8px;
  text-align: left;
  vertical-align: top;
  font-size: 12px;
}

.table th {
  background: var(--table-head-bg);
  color: var(--table-head-text);
  font-weight: 700;
}

.table th .sort-btn {
  font-weight: 700;
}

.col-prompt { width: 20%; }
.col-home { width: 6%; }
.col-status { width: 11%; }
.col-intent { width: 18%; }
.col-intervals { width: 27%; }

.examples-table .col-prompt { width: 30%; }
.examples-table .col-intervals { width: 70%; }
.col-actions { width: 18%; }

.home-preview-cell {
  text-align: center;
}

.home-preview-toggle {
  width: 16px;
  height: 16px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--badge-bg);
  color: var(--ink);
}

.section-title {
  margin: 0 0 8px;
}

.workout-name-display {
  cursor: pointer;
}

.workout-name-input {
  font-size: 28px;
  font-weight: 700;
  padding: 6px 10px;
}

.subtitle {
  margin: 0;
  color: var(--muted);
}

details.advanced,
details.debug {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px;
  background: var(--panel-bg);
}

details summary {
  cursor: pointer;
  font-weight: 600;
}

.debug-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
}

.debug-block h4 {
  margin: 0 0 6px;
  font-size: 12px;
  color: var(--muted);
}

.debug-block pre {
  background: var(--debug-bg);
  color: var(--debug-text);
  max-height: 240px;
  overflow: auto;
  font-family: var(--font-mono);
}

.hidden-field { display: none; }

.layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 16px;
  align-items: start;
}

.sidebar .card { position: sticky; top: 90px; }

.main { max-width: 980px; }

.info-grid { display: grid; grid-template-columns: 1fr; gap: 6px; }

.graph {
  width: 100%;
  height: 56px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background:
    linear-gradient(180deg, var(--graph-bg-start) 0%, var(--graph-bg-end) 100%),
    repeating-linear-gradient(
      to right,
      var(--graph-grid-line),
      var(--graph-grid-line) 1px,
      transparent 1px,
      transparent 80px
    );
  overflow: hidden;
}

.graph svg { width: 100%; height: 56px; display: block; }

.graph-empty { padding: 8px; font-size: 13px; }

.graph-card h3 { margin: 0 0 6px 0; font-size: 13px; }

.graph-note { font-size: 12px; }

.prompt-text {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel-bg);
  white-space: pre-wrap;
}

.prompt-row {
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.prompt-row-sticky {
  position: sticky;
  top: 72px;
  z-index: 5;
  background: var(--card);
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.prompt-inline {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.prompt-inline-text {
  font-weight: 600;
  display: inline-block;
  max-width: 720px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.help-text {
  font-size: 12px;
  margin-top: -6px;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 16px;
  align-items: start;
}

.detail-header {
  margin-bottom: 6px;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.detail-side {
  position: relative;
}

.sidebar-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.detail-side .grid-2 {
  grid-template-columns: 1fr;
}

.detail-side .debug-grid {
  grid-template-columns: 1fr;
}

.param-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  margin-top: 0;
  background: var(--panel-bg);
}

.param-sections {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.param-section {
  margin-top: 10px;
}

.param-section summary {
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  list-style: none;
}

.param-section summary::-webkit-details-marker {
  display: none;
}

.param-section summary::before {
  content: "▸";
  display: inline-block;
  margin-right: 6px;
  transition: transform 0.2s ease;
}

.param-section[open] summary::before {
  transform: rotate(90deg);
}

.param-section .param-grid {
  margin-top: 10px;
}

.param-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 12px;
}

.param-field label {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 4px;
}

.param-card.is-disabled {
  opacity: 0.5;
}

.interpretation-summary {
  margin-top: 8px;
  color: var(--muted);
}


.testing-graph-row td {
  padding-top: 0;
}

.testing-graph {
  width: 100%;
}

.testing-graph-empty {
  margin-top: 4px;
}

.calendar-grid { display: flex; flex-direction: column; gap: 14px; }

.calendar-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 12px;
  align-items: start;
}

.calendar-date-col {
  padding: 10px;
  background: var(--panel-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  text-align: center;
  font-weight: 700;
}

.calendar-events { display: grid; gap: 10px; }

.calendar-event {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: var(--card);
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
}

.calendar-title { font-weight: 600; margin-bottom: 8px; }

.calendar-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
}

.event-toggle {
  background: var(--ghost-bg);
  color: var(--ink);
  border: none;
  padding: 6px 10px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
}

.event-toggle:hover {
  background: var(--ghost-bg-hover);
}


.event-desc {
  margin-top: 8px;
  background: var(--contrast-bg);
  color: var(--contrast-text);
  border-radius: 8px;
  padding: 8px;
  font-size: 12px;
}

.zone-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--muted);
}

.zone-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--badge-bg);
}

.zone-swatch {
  width: 10px;
  height: 10px;
  border-radius: 999px;
}

.zone-z1 { background: #9ca3af; }
.zone-z2 { background: #60a5fa; }
.zone-z3 { background: #22c55e; }
.zone-z4 { background: #facc15; }
.zone-z5 { background: #f97316; }
.zone-z6 { background: #ef4444; }
.zone-z7 { background: #b91c1c; }

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}

.status.idle { color: var(--muted); }
.status.ok { color: #047857; }
.status.error { color: #b91c1c; }

.spinner {
  width: 14px;
  height: 14px;
  border: 2px solid #c7d2fe;
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: none;
}

tr.loading .spinner { display: inline-block; }

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.prompt-cell {
  font-weight: 600;
  color: var(--ink);
}

.intent-summary,
.intervals-output {
  white-space: pre-wrap;
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--panel-bg);
  border-radius: 6px;
  padding: 6px;
  border: 1px solid var(--border);
  max-height: 180px;
  overflow: auto;
}

.examples-table .intervals-output {
  max-height: none;
  overflow: visible;
}

.actions-stack {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hero {
  padding: 24px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--hero-bg-start) 0%, var(--hero-bg-end) 100%);
  border: 1px solid #bae6fd;
  margin-bottom: 24px;
}

.hero h1 { margin-top: 0; }

.examples-preview {
  margin-top: 18px;
  position: relative;
}

.examples-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
}

.examples-preview-list {
  margin-top: 10px;
  display: grid;
  gap: 10px;
  max-height: 330px;
  overflow: hidden;
  padding-bottom: 18px;
}

.examples-preview-item {
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: 12px;
  padding: 8px;
  backdrop-filter: blur(6px);
}

.examples-preview-graph {
  height: 48px;
}

.examples-preview-empty {
  padding: 6px 8px;
}

.examples-preview-meta {
  margin-top: 6px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
}

.examples-preview-prompt {
  color: var(--ink);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.examples-preview-summary {
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.examples-preview-fade {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 64px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, var(--hero-bg-end) 100%);
  pointer-events: none;
}

html[data-theme="dark"] .examples-preview-item {
  background: rgba(15, 23, 42, 0.7);
  border-color: rgba(148, 163, 184, 0.18);
}

html[data-theme="dark"] .examples-preview-fade {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0) 0%, var(--hero-bg-end) 100%);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--pill-bg);
  color: var(--pill-text);
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
}

.divider {
  height: 1px;
  background: var(--border);
  margin: 16px 0;
}

.prose {
  color: var(--ink);
  line-height: 1.6;
}

.prose p {
  margin: 0 0 10px;
}

.prose ul,
.prose ol {
  margin: 8px 0 0 18px;
}

.donate-content .donate-intro {
  font-size: 15px;
  margin-bottom: 14px;
}

.donate-row {
  display: grid;
  grid-template-columns: minmax(320px, 1.35fr) minmax(240px, 1fr);
  gap: 24px;
  align-items: start;
}

.donate-widget {
  min-width: 280px;
}

.donate-widget iframe {
  width: 100%;
  border-radius: 12px;
  background: #f8fafc;
}

.donate-copy {
  min-width: 240px;
}

html[data-theme="dark"] .donate-widget iframe {
  filter: brightness(0.9) saturate(0.95);
}

.nav-tagline {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 20px 8px;
  color: var(--muted);
  font-size: 13px;
}

.nav-tagline p {
  margin: 0;
}

.wysiwyg-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wysiwyg-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.wysiwyg-toolbar button {
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--panel-bg);
  color: var(--ink);
  font-size: 12px;
}

.wysiwyg-toolbar button:hover {
  border-color: var(--accent);
}

.wysiwyg-editor {
  min-height: 90px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel-bg);
  padding: 10px;
  font-size: 13px;
  line-height: 1.5;
}

.wysiwyg-editor:focus {
  outline: 2px solid rgba(56, 189, 248, 0.35);
  outline-offset: 2px;
}

.pre-wrap {
  white-space: pre-wrap;
}

.feedback-widget {
  margin-top: 12px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--panel-bg);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.feedback-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.feedback-buttons {
  display: flex;
  gap: 8px;
}

.feedback-btn.is-active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.feedback-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.feedback-panel[hidden] {
  display: none;
}

.feedback-reasons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 8px 12px;
}

.feedback-reason {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  font-size: 13px;
  color: var(--ink);
}

.feedback-reason input {
  margin-top: 2px;
}

.feedback-comment {
  width: 100%;
  min-height: 72px;
  resize: vertical;
}

.feedback-status {
  margin-left: auto;
  font-size: 12px;
}

.feedback-widget.is-disabled .feedback-panel {
  opacity: 0.55;
}

.feedback-widget.is-disabled .feedback-panel input,
.feedback-widget.is-disabled .feedback-panel textarea,
.feedback-widget.is-disabled .feedback-panel button {
  cursor: not-allowed;
}

@media (max-width: 980px) {
  .grid-2,
  .grid-3,
  .row,
  .row-2 { grid-template-columns: 1fr; }
  .layout { grid-template-columns: 1fr; }
  .sidebar .card { position: static; }
  .calendar-row { grid-template-columns: 1fr; }
  .nav-inner { flex-direction: column; align-items: flex-start; }
  .detail-layout,
  .detail-grid { grid-template-columns: 1fr; }
  .prompt-inline-text { max-width: 100%; white-space: normal; }
  .donate-row { grid-template-columns: 1fr; }
}