:root {
  --bg: #0d1526;
  --panel: #101b30;
  --panel-2: #16223a;
  --border: #253150;
  --text: #eef1f8;
  --text-dim: #a9b4cc;
  --accent: #e8dcb0;
  --accent-text: #1a1608;
  --danger: #e08585;
  --danger-text: #3a0f0f;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

h1, h2, h3 { font-family: Georgia, "Times New Roman", serif; margin: 0; }

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  width: 40px; height: 40px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: Georgia, serif;
  font-size: 20px;
  color: var(--accent);
}
.brand h1 { font-size: 20px; }
.brand-sub { margin: 2px 0 0; font-size: 12px; color: var(--text-dim); }

.icon-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 10px 16px;
  cursor: pointer;
  font-size: 20px;
  min-width: 44px;
  min-height: 44px;
}
.icon-btn:hover { border-color: var(--accent); }

.layout {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 20px;
  padding: 20px;
  max-width: 1300px;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; }
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.field-label {
  display: block;
  font-size: 12px;
  color: var(--text-dim);
  margin: 14px 0 6px;
}
.field-label:first-child { margin-top: 0; }

input[type="text"], textarea {
  width: 100%;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 10px 12px;
  font-size: 15px;
  font-family: inherit;
}
input[type="text"]:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
}

textarea {
  min-height: 260px;
  resize: vertical;
  line-height: 1.5;
}

.editor-actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.btn {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 20px;
  padding: 10px 16px;
  font-size: 14px;
  cursor: pointer;
}
.btn:hover { border-color: var(--accent); }
.btn-primary {
  background: var(--accent);
  color: var(--accent-text);
  border-color: var(--accent);
  font-weight: 600;
}
.btn-danger {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger);
}
.btn-danger:hover { background: rgba(224,133,133,0.1); }
.btn-block { width: 100%; margin-top: 14px; }
.btn-small { padding: 6px 12px; font-size: 13px; }

.toast {
  margin-top: 10px;
  font-size: 13px;
  color: var(--accent);
}

.tabs {
  display: flex;
  gap: 6px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}
.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  padding: 8px 4px;
  margin-right: 14px;
  cursor: pointer;
  font-size: 14px;
  border-bottom: 2px solid transparent;
}
.tab-btn.active {
  color: var(--text);
  border-bottom-color: var(--accent);
  font-weight: 600;
}

.hint { font-size: 13px; color: var(--text-dim); line-height: 1.5; }

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0;
}
.chip {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 16px;
  padding: 7px 14px;
  font-size: 13px;
  cursor: pointer;
}
.chip.active {
  border-color: var(--accent);
  color: var(--accent);
}

.suggestion-box {
  margin-top: 16px;
  background: var(--panel-2);
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 14px;
}
.suggestion-label { margin: 0 0 8px; font-size: 12px; color: var(--text-dim); }
.suggestion-text {
  white-space: pre-wrap;
  font-size: 14px;
  line-height: 1.5;
  max-height: 240px;
  overflow-y: auto;
}
.suggestion-actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin: 16px 0;
}
.stat {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 8px;
  text-align: center;
}
.stat span { display: block; font-size: 20px; font-weight: 700; color: var(--accent); }
.stat label { font-size: 11px; color: var(--text-dim); }

.typo-list { font-size: 13px; }
.typo-title { color: var(--text-dim); margin-bottom: 6px; }
.typo-list ul { margin: 0; padding-left: 18px; }
.typo-list li { margin-bottom: 4px; }

.drafts-list { display: flex; flex-direction: column; gap: 10px; }
.draft-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
}
.draft-subject { margin: 0; font-weight: 600; font-size: 14px; }
.draft-snippet { margin: 4px 0; font-size: 12px; color: var(--text-dim); }
.draft-date { margin: 0; font-size: 11px; color: var(--text-dim); }
.draft-actions { display: flex; flex-direction: column; gap: 6px; }