:root {
  --dark: #3c3c3c;
  --black: #060706;
  --white: #FFFFFF;
  --teal: #1CA8BA;
  --border: #e5e5e5;
  --bg-subtle: #f7f8f8;
  --text-muted: #888;
  --text-secondary: #555;
  --drawer-width: 420px;
}

* { box-sizing: border-box; font-family: "Outfit", sans-serif; }

body { margin: 0; background: var(--white); color: var(--dark); }

/* ── TOPBAR ── */

.topbar {
  height: 72px;
  background: var(--dark);
  color: var(--white);
  position: sticky;
  top: 0;
  z-index: 100;
}

.topbar-inner {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 24px;
}

.topbar-left img { height: 56px; }

.topbar-right {
  display: flex;
  gap: 20px;
  align-items: center;
  font-size: 14px;
}

.topbar-user { color: rgba(255,255,255,0.7); }

.topbar-link {
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color 0.2s;
}

.topbar-link:hover { color: var(--white); }

.topbar-link.active-page {
  color: var(--white);
  border-bottom: 2px solid var(--teal);
  padding-bottom: 2px;
}

/* ── LAYOUT ── */

.app {
  display: flex;
  height: calc(100vh - 72px);
  overflow: hidden;
}

/* ── SIDEBAR ── */

.sidebar {
  width: 240px;
  min-width: 240px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.sidebar-top {
  flex: 1;
  overflow-y: auto;
  padding: 16px 12px 8px;
}

.sidebar-search-wrap { margin-bottom: 12px; }

.sidebar-search {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 13px;
  color: var(--dark);
  background: var(--bg-subtle);
  outline: none;
  transition: border-color 0.2s;
}

.sidebar-search:focus { border-color: var(--teal); background: var(--white); }

.dashboard-list { display: flex; flex-direction: column; gap: 2px; }

.sidebar-empty { font-size: 13px; color: var(--text-muted); padding: 8px 10px; }

.tab {
  padding: 9px 10px;
  cursor: pointer;
  border-radius: 4px;
  font-size: 14px;
  transition: background 0.15s;
  color: var(--text-secondary);
  border-left: 3px solid transparent;
}

.tab:hover { background: #f0fafb; color: var(--dark); }

.tab.active {
  border-left: 3px solid var(--teal);
  font-weight: 700;
  color: var(--dark);
  background: #eef9fb;
}

.sidebar-bottom {
  padding: 12px;
  border-top: 1px solid var(--border);
}

.new-dashboard-btn {
  width: 100%;
  padding: 9px;
  background: transparent;
  border: 1px dashed var(--border);
  border-radius: 4px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.new-dashboard-btn:hover { background: #f0fafb; border-color: var(--teal); }

.sidebar-content { padding: 16px 12px; display: flex; flex-direction: column; gap: 2px; }

/* ── MAIN ── */

.main { flex: 1; display: flex; flex-direction: column; min-width: 0; overflow-y: auto; }

.content { padding: 28px 32px; max-width: 860px; }

/* ── QUERY BAR (HERO) ── */

.query-bar { display: flex; gap: 10px; align-items: center; margin-bottom: 12px; }

.query-bar input {
  flex: 1;
  padding: 14px 16px;
  border: 1.5px solid var(--border);
  border-radius: 6px;
  font-size: 15px;
  color: var(--dark);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: var(--white);
}

.query-bar input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(28,168,186,0.1);
}

.query-bar button {
  padding: 14px 22px;
  border: none;
  background: var(--teal);
  color: white;
  font-weight: 700;
  font-size: 14px;
  border-radius: 6px;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.2s;
}

.query-bar button:hover { opacity: 0.88; }

/* ── INGEST BAR ── */

.ingest-bar {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1.5px dashed var(--border);
  border-radius: 6px;
  margin-bottom: 8px;
  background: var(--bg-subtle);
  transition: border-color 0.2s, background 0.2s;
  overflow: hidden;
}

.ingest-bar.drag-over {
  border-color: var(--teal);
  background: #eef9fb;
}

.ingest-drop {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-secondary);
  white-space: nowrap;
  transition: color 0.15s;
}

.ingest-drop:hover { color: var(--teal); }

.ingest-icon {
  font-size: 14px;
  font-weight: 700;
  color: var(--teal);
}

.ingest-hint {
  font-size: 11px;
  color: var(--text-muted);
}

.ingest-divider {
  width: 1px;
  height: 32px;
  background: var(--border);
  flex-shrink: 0;
}

.ingest-url-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0;
}

.ingest-url {
  flex: 1;
  border: none;
  background: transparent;
  padding: 10px 14px;
  font-size: 13px;
  color: var(--dark);
  outline: none;
}

.ingest-url::placeholder { color: var(--text-muted); }

.ingest-url-btn {
  padding: 8px 14px;
  background: transparent;
  border: none;
  border-left: 1px solid var(--border);
  color: var(--teal);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
  white-space: nowrap;
}

.ingest-url-btn:hover { background: #eef9fb; }

.ingest-feedback {
  font-size: 12px;
  padding: 6px 12px;
  border-radius: 4px;
  margin-bottom: 16px;
}

.ingest-feedback--success {
  background: #dff5e8;
  color: #1a6e3c;
  border: 1px solid #b8e4c9;
}

.ingest-feedback--error {
  background: #fce8e8;
  color: #8c2020;
  border: 1px solid #f5c0c0;
}

/* ── ZUNO ANSWER ── */

.zuno-answer {
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-left: 3px solid var(--teal);
  border-radius: 6px;
  padding: 16px 20px;
  margin-bottom: 28px;
}

.zuno-answer-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }

.zuno-badge {
  background: var(--teal);
  color: white;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  letter-spacing: 0.03em;
}

.zuno-meta { font-size: 12px; color: var(--text-muted); }

.zuno-text { font-size: 15px; line-height: 1.6; margin: 0 0 14px; color: var(--dark); }

.zuno-citations { display: flex; flex-wrap: wrap; gap: 6px; }

.citation-pill {
  font-size: 12px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--white);
  color: var(--teal);
  cursor: pointer;
  transition: background 0.15s;
}

.citation-pill:hover { background: #eef9fb; }

/* ── DOCUMENTS ── */

.documents-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }

.documents-header h3 { margin: 0; font-size: 16px; }

.sort-btn {
  padding: 7px 12px;
  font-size: 12px;
  font-weight: 700;
  background: var(--teal);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.2s;
}

.sort-btn:hover { opacity: 0.85; }

#documentList { display: flex; flex-direction: column; gap: 8px; }

.result-card {
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  background: var(--white);
}

.result-card:hover { border-color: var(--teal); background: #f7fcfd; }

.result-card.active { border-left: 3px solid var(--teal); background: #eef9fb; }

.result-card-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; }

.result-title { font-size: 14px; font-weight: 700; color: var(--dark); margin-bottom: 2px; }

.result-source { font-size: 12px; color: var(--text-muted); margin-bottom: 6px; }

.result-excerpt { font-size: 13px; color: var(--text-secondary); line-height: 1.5; }

.result-date { font-size: 12px; color: var(--text-muted); }

/* ── SOURCE BADGES ── */

.source-badge {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.tag-api   { background: #ddf0f8; color: #0e6e8c; }
.tag-rss   { background: #fff2dc; color: #8a5a00; }
.tag-pdf   { background: #dff5e8; color: #1a6e3c; }
.tag-email { background: #fce8e8; color: #8c2020; }
.tag-url   { background: #ede8fc; color: #4a2da8; }

/* ── TAGS ── */

.tag {
  display: inline-block;
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 20px;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  margin-right: 4px;
  margin-bottom: 4px;
}

/* ── DRAWER ── */

.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.18);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}

.drawer-overlay.open { opacity: 1; pointer-events: all; }

.drawer {
  position: fixed;
  top: 72px;
  right: 0;
  width: var(--drawer-width);
  height: calc(100vh - 72px);
  background: var(--white);
  border-left: 1px solid var(--border);
  z-index: 201;
  transform: translateX(100%);
  transition: transform 0.28s cubic-bezier(0.4,0,0.2,1);
  overflow-y: auto;
}

.drawer.open { transform: translateX(0); }

.drawer-inner { padding: 24px; }

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 24px;
  gap: 12px;
}

.drawer-title { font-size: 17px; font-weight: 700; margin: 8px 0 4px; line-height: 1.3; color: var(--dark); }

.drawer-meta { font-size: 12px; color: var(--text-muted); margin: 0; }

.drawer-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 16px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: background 0.15s;
  flex-shrink: 0;
}

.drawer-close:hover { background: var(--bg-subtle); color: var(--dark); }

.drawer-section { margin-bottom: 20px; }

.drawer-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.drawer-section p { font-size: 14px; line-height: 1.6; color: var(--dark); margin: 0; }

.drawer-excerpt {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-secondary);
  border-left: 3px solid var(--border);
  margin: 0;
  padding: 8px 14px;
  font-style: italic;
}

.drawer-tags { margin-bottom: 24px; }

.drawer-open-btn {
  width: 100%;
  padding: 11px;
  background: var(--teal);
  color: white;
  border: none;
  border-radius: 6px;
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  transition: opacity 0.2s;
}

.drawer-open-btn:hover { opacity: 0.88; }

/* ── CONFIG: SUBTABS ── */

.subtabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.subtab {
  padding: 10px 14px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.15s;
  white-space: nowrap;
}

.subtab:hover { color: var(--teal); }

.subtab.active { color: var(--dark); border-bottom: 2px solid var(--teal); font-weight: 700; }

.subtab-panel h3 { margin: 0 0 6px; font-size: 17px; }

/* ── CONFIG: SHARED FORM ── */

.section-description { font-size: 13px; color: var(--text-muted); margin: 0 0 20px; line-height: 1.5; }

.field-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 6px;
  margin-top: 16px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.section { margin-bottom: 24px; }

input[type="text"],
input[type="email"],
input:not([type="checkbox"]):not([type="radio"]):not([type="file"]),
select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 14px;
  color: var(--dark);
  background: var(--white);
  outline: none;
  transition: border-color 0.2s;
}

input:focus, select:focus { border-color: var(--teal); }

/* ── SOURCES LIST ── */

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

.source-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--white);
}

.source-item--inactive { opacity: 0.6; }

.source-item--locked { opacity: 0.55; }

.source-item-left { display: flex; align-items: center; gap: 12px; }

.source-name { font-size: 14px; font-weight: 600; color: var(--dark); }

.source-detail { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ── PLUGINS ── */

.plugin-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--white);
  margin-bottom: 8px;
}

.plugin-item--locked { opacity: 0.55; }

.plugin-item-left { display: flex; align-items: center; gap: 14px; }

.plugin-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  flex-shrink: 0;
}

.plugin-icon--zuno    { background: #ddf5f8; color: #0e6e8c; }
.plugin-icon--research{ background: #dff5e8; color: #1a6e3c; }
.plugin-icon--alerts  { background: #fff2dc; color: #8a5a00; }
.plugin-icon--share   { background: #ede8fc; color: #4a2da8; }

/* ── PLAN BADGES ── */

.plan-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 10px;
  white-space: nowrap;
}

.plan-badge--active  { background: #dff5e8; color: #1a6e3c; }
.plan-badge--upgrade { background: #fff2dc; color: #8a5a00; cursor: pointer; }

/* ── TOGGLE SWITCH ── */

.toggle { position: relative; display: inline-block; width: 36px; height: 20px; cursor: pointer; flex-shrink: 0; }

.toggle input { opacity: 0; width: 0; height: 0; position: absolute; }

.toggle-track {
  position: absolute;
  inset: 0;
  background: var(--border);
  border-radius: 20px;
  transition: background 0.2s;
}

.toggle-track::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: white;
  transition: transform 0.2s;
}

.toggle input:checked + .toggle-track { background: var(--teal); }

.toggle input:checked + .toggle-track::after { transform: translateX(16px); }

/* ── DASHBOARD SELECTOR ── */

.dashboard-selector-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.dashboard-select { width: auto; flex: 1; max-width: 240px; }

/* ── BUTTONS ── */

.btn-primary {
  background: var(--teal);
  color: white;
  border: none;
  padding: 10px 18px;
  font-weight: 700;
  font-size: 14px;
  border-radius: 4px;
  cursor: pointer;
  transition: opacity 0.2s;
}

.btn-primary:hover { opacity: 0.88; }

.btn-secondary {
  background: transparent;
  color: var(--teal);
  border: 1px solid var(--border);
  padding: 7px 12px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s;
}

.btn-secondary:hover { background: #f0fafb; }