:root {
  --bg: #f4f1ea;
  --panel: #ffffff;
  --ink: #1e1b18;
  --muted: #6f665d;
  --line: #ddd4c8;
  --accent: #7a1f1f;
  --accent-dark: #551313;
  --soft: #f8f5ef;
  --paper: #fffdf8;
  --shadow: 0 18px 50px rgba(62, 43, 25, .14);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.app-header {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  padding: 18px 28px;
  background: linear-gradient(135deg, #2a1713, #6d211f);
  color: white;
}

.app-header h1,
.toolbar h2,
.panel h2 {
  margin: 0;
}

.app-header h1 {
  font-size: 34px;
  line-height: 1.05;
  letter-spacing: 0;
}

.eyebrow {
  margin: 0 0 6px;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: 10px;
  font-weight: 800;
  color: #d7b78c;
}

.subtitle {
  margin: 6px 0 0;
  color: #f1e7dc;
  max-width: 720px;
  font-size: 16px;
  line-height: 1.35;
}

.header-actions,
.toolbar-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn {
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 9px 12px;
  font-weight: 800;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  font-size: 14px;
  line-height: 1.2;
}

.btn:hover { transform: translateY(-1px); }

.btn-primary {
  background: #f5d7a5;
  color: #2a1713;
  box-shadow: 0 8px 18px rgba(0, 0, 0, .18);
}

.btn-secondary {
  background: white;
  color: var(--accent-dark);
  border-color: var(--line);
}

.app-shell {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 14px;
  padding: 14px;
  min-height: calc(100vh - 92px);
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 0;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  box-shadow: 0 6px 18px rgba(62, 43, 25, .06);
}

.panel-grow {
  flex: 1;
  min-height: 260px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.panel-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 24px;
  border-radius: 999px;
  background: var(--accent);
  color: white;
  font-weight: 800;
  font-size: 12px;
}

.field-label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
}

input,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 10px;
  font: inherit;
  font-size: 14px;
  line-height: 1.2;
  background: var(--soft);
  color: var(--ink);
  min-height: 40px;
}

.snippet-list {
  overflow: auto;
  padding-right: 2px;
  display: grid;
  gap: 8px;
}

.snippet-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
  padding: 10px 12px;
  margin: 0;
  cursor: pointer;
  width: 100%;
  text-align: left;
}

.snippet-card.active {
  border-color: var(--accent);
  background: #fff8ed;
  box-shadow: inset 3px 0 0 var(--accent);
}

.snippet-card h3 {
  margin: 0 0 5px;
  font-size: 14px;
  line-height: 1.25;
}

.snippet-card p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.small-note {
  font-size: 12px;
  color: var(--muted);
}

.small-note ul {
  padding-left: 18px;
  margin: 8px 0 0;
}

.workspace {
  min-width: 0;
}

.toolbar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 12px;
  box-shadow: 0 6px 18px rgba(62, 43, 25, .06);
}

.toolbar h2 {
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: 0;
}

.meta {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.3;
}

.page-wrap {
  overflow: auto;
  padding: 14px;
  border-radius: 8px;
  background: #e7ded1;
  box-shadow: inset 0 0 0 1px rgba(80, 58, 37, .08);
}

.word-page {
  width: 21cm;
  min-height: 29.7cm;
  margin: 0 auto;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.word-content {
  min-height: 29.7cm;
  padding: .8cm 2cm 1.83cm 2cm;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12pt;
  line-height: 1.5;
  color: #111;
}

.word-content p,
.word-content li {
  text-align: justify;
  margin: 12pt 0;
}

.word-content h1,
.word-content h2,
.word-content h3,
.word-content h4 {
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  line-height: 1.5;
  color: #111;
}

.word-content h1 {
  text-transform: uppercase;
  font-size: 12pt;
  margin: 18pt 0;
}

.word-content h2 {
  text-transform: uppercase;
  font-size: 12pt;
  margin: 24pt 0;
}

.word-content h3 {
  font-size: 12pt;
  margin: 18pt 0;
}

.word-content h4 {
  font-size: 12pt;
  margin: 14pt 0 8pt;
}

.word-content blockquote {
  margin: 10pt 0 10pt 1cm;
  padding: 8pt 10pt;
  border-left: 3px solid #777;
  background: #f5f5f5;
}

.word-content blockquote p {
  margin: 0;
}

.word-content strong {
  font-weight: 700;
}

.word-content code {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12pt;
  background: #f3f3f3;
  padding: 0 3px;
}

.word-content hr {
  border: 0;
  border-top: 1px solid #bdbdbd;
  margin: 18pt 0;
}

.placeholder {
  color: #666;
}

@media (max-width: 1050px) {
  .app-shell { grid-template-columns: 1fr; }
  .app-header {
    padding: 14px 18px;
  }
  .app-header h1 {
    font-size: 28px;
  }
  .header-actions {
    flex-direction: row;
    align-items: center;
  }
  .sidebar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 10px;
  }
  .panel-grow {
    grid-column: 1 / -1;
    min-height: 220px;
  }
  .snippet-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .word-page { transform-origin: top left; }
  .sidebar { min-height: auto; }
}

@media (max-width: 700px) {
  .app-header,
  .toolbar {
    align-items: flex-start;
    flex-direction: column;
  }
  .sidebar,
  .snippet-list {
    grid-template-columns: 1fr;
  }
  .toolbar h2 {
    font-size: 20px;
  }
}

@media print {
  body { background: white; }
  .app-header,
  .sidebar,
  .toolbar { display: none; }
  .app-shell { display: block; padding: 0; }
  .page-wrap { padding: 0; background: white; overflow: visible; }
  .word-page { width: auto; min-height: auto; box-shadow: none; }
  .word-content { padding: .8cm 2cm 1.83cm 2cm; }
}