:root {
  color-scheme: dark;
  --bg: #0f1220;
  --panel: #171b2e;
  --border: #2a2f45;
  --text: #e8e9f3;
  --muted: #9498b3;
  --accent: #6c8cff;
  --danger: #ff6c6c;
  --ok: #4fd88a;
  --warn: #f0b429;
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f6f7fb;
  --panel: #ffffff;
  --border: #e3e6ef;
  --text: #14161f;
  --muted: #676c7e;
  --accent: #4f6bed;
  --danger: #dc2626;
  --ok: #16a34a;
  --warn: #b45309;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
  font-size: 0.78rem;
  cursor: pointer;
}
.theme-toggle:hover { border-color: var(--accent); }

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

/* A display face for headings/brand/numbers only — body copy and call
 * transcripts (which routinely contain Hindi/Devanagari text this face
 * doesn't cover) stay on IBM Plex Sans, whose fallback stack renders
 * Devanagari correctly via the OS font rather than showing tofu glyphs. */
h1, .sidebar .brand, .stat-card .value, .donut-total, .login-tabs span {
  font-family: "Plus Jakarta Sans", "IBM Plex Sans", system-ui, sans-serif;
}

::selection { background: var(--accent); color: #fff; }

.shell {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 220px;
  flex-shrink: 0;
  background: linear-gradient(180deg, var(--panel), color-mix(in srgb, var(--panel) 90%, black));
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 1rem 0;
}

.sidebar .brand {
  font-weight: 700;
  font-size: 1.05rem;
  padding: 0 1.25rem 1rem;
}

.sidebar nav { display: flex; flex-direction: column; flex: 1; }

.sidebar nav button {
  background: none;
  border: none;
  color: var(--muted);
  text-align: left;
  padding: 0.55rem 0.85rem;
  margin: 0.08rem 0.75rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.88rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  transition: color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.sidebar nav button svg { flex-shrink: 0; opacity: 0.85; }
.sidebar nav button.active svg { opacity: 1; }

.sidebar nav button.active {
  color: var(--text);
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent), 0 0 18px color-mix(in srgb, var(--accent) 22%, transparent);
}
.sidebar nav button:hover:not(.active) { color: var(--text); background: rgba(255,255,255,0.04); }
:root[data-theme="light"] .sidebar nav button:hover:not(.active) { background: rgba(0,0,0,0.035); }

.nav-group {
  color: var(--muted);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.9rem 1.25rem 0.25rem;
}

.sidebar-footer {
  padding: 0.75rem 1.25rem 0;
  border-top: 1px solid var(--border);
  margin-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.sidebar-footer .muted { font-size: 0.75rem; word-break: break-all; }

.content { flex: 1; padding: 1.5rem 2rem; max-width: 1100px; }

.view-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}
.view-header h1 { font-size: 1.4rem; font-weight: 700; letter-spacing: -0.01em; margin: 0; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}
.topbar-search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.45rem 0.75rem;
  flex: 1;
  max-width: 320px;
  color: var(--muted);
  transition: border-color 0.15s ease, color 0.15s ease;
}
.topbar-search:focus-within { border-color: var(--accent); color: var(--text); }
.topbar-search svg { flex-shrink: 0; }
.topbar-search input { border: none; background: none; padding: 0; flex: 1; font-size: 0.85rem; color: var(--text); }
.topbar-search input:focus { outline: none; }

.topbar-right { display: flex; align-items: center; gap: 0.75rem; }

.icon-btn {
  position: relative;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.icon-btn:hover { color: var(--text); border-color: var(--accent); }
.notif-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--danger);
  box-shadow: 0 0 0 2px var(--panel);
}

.profile-chip {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.3rem 0.6rem 0.3rem 0.3rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel);
  transition: border-color 0.15s ease;
}
.profile-chip:hover { border-color: var(--accent); }
.profile-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 55%, white));
  color: #0c0e18;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  flex-shrink: 0;
}
.profile-chip > .muted { font-size: 0.8rem; max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.profile-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.3);
  padding: 0.75rem;
  min-width: 200px;
  z-index: 50;
  animation: modalIn 0.15s ease;
}
.profile-dropdown-email { font-size: 0.8rem; color: var(--muted); margin-bottom: 0.6rem; word-break: break-all; }
.profile-dropdown .btn { width: 100%; }

.breadcrumb { color: var(--muted); font-size: 0.85rem; }
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--text); }

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}
.assistant-card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.assistant-card .card-delete-btn {
  position: absolute;
  top: 0.6rem;
  right: 0.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.assistant-card:hover .card-delete-btn { opacity: 1; }
.assistant-card .card-delete-btn:hover { color: var(--danger); border-color: var(--danger); }
.assistant-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px) scale(1.015);
  box-shadow: 0 10px 28px rgba(0,0,0,0.22), 0 0 0 1px color-mix(in srgb, var(--accent) 40%, transparent);
}
:root[data-theme="light"] .assistant-card:hover { box-shadow: 0 10px 28px rgba(20,22,31,0.1), 0 0 0 1px color-mix(in srgb, var(--accent) 30%, transparent); }
.assistant-card .avatar { position: relative; }
.assistant-card .status-dot {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 2px var(--panel), 0 0 8px color-mix(in srgb, var(--ok) 60%, transparent);
}
.assistant-card h3 { margin: 0.6rem 0 0.2rem; font-size: 0.95rem; }
.assistant-card .avatar {
  width: 40px; height: 40px; border-radius: 10px;
  background: #24284a; display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
}

.editor-layout { display: flex; gap: 1.5rem; align-items: flex-start; }
.editor-subnav { width: 160px; flex-shrink: 0; display: flex; flex-direction: column; gap: 0.2rem; }
.editor-subnav button {
  background: none; border: none; color: var(--muted); text-align: left;
  padding: 0.5rem 0.7rem; border-radius: 6px; cursor: pointer; font-size: 0.85rem;
}
.editor-subnav button.active { background: var(--panel); color: var(--text); }
.editor-content { flex: 1; min-width: 0; }

/* A small, fixed set of provider choices (LLM/STT/TTS) reads better as a
   custom dropdown than a native <select> — a native option list can't be
   restyled to match the dark theme (it renders with the OS's own
   light-background popup regardless of any CSS here), which is exactly
   what looked out of place against the rest of this dark dashboard. */
.dropdown-select { position: relative; }
.dselect-toggle {
  display: flex; align-items: center; gap: 0.55rem; width: 100%;
  background: #0f1220; border: 1px solid var(--border); color: var(--text);
  padding: 0.5rem 0.65rem; border-radius: 8px; font-size: 0.88rem; font-family: inherit;
  cursor: pointer; transition: border-color 0.15s ease;
}
.dselect-toggle:hover, .dropdown-select.open .dselect-toggle { border-color: var(--accent); }
.dselect-icon {
  display: flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 6px; flex-shrink: 0;
  background: color-mix(in srgb, var(--accent) 25%, transparent);
  color: var(--accent); font-size: 0.7rem; font-weight: 700;
}
.dselect-label { flex: 1; text-align: left; }
.dselect-chevron { color: var(--muted); transition: transform 0.15s ease; flex-shrink: 0; }
.dropdown-select.open .dselect-chevron { transform: rotate(180deg); }
.dselect-menu {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 20;
  background: var(--panel); border: 1px solid var(--border); border-radius: 8px;
  padding: 0.3rem; box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}
.dselect-menu.hidden { display: none; }
.dselect-item {
  display: flex; align-items: center; justify-content: space-between; gap: 0.5rem;
  padding: 0.45rem 0.6rem; border-radius: 6px; font-size: 0.85rem; cursor: pointer; color: var(--text);
}
.dselect-item:hover { background: color-mix(in srgb, var(--accent) 14%, transparent); }
.dselect-item.selected { color: var(--accent); font-weight: 600; }
.dselect-check { color: var(--accent); flex-shrink: 0; }

.sensitivity-group { display: flex; flex-direction: column; gap: 0.6rem; }
.sensitivity-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 0.9rem;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.sensitivity-card:hover { border-color: var(--accent); }
.sensitivity-card.selected { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, transparent); }
.sensitivity-card-head { display: flex; align-items: center; justify-content: space-between; font-weight: 600; font-size: 0.9rem; }
.sensitivity-card p { margin: 0.3rem 0 0; font-size: 0.82rem; }

.voice-search-row {
  position: relative;
  margin-bottom: 0.75rem;
}
.voice-search-row svg {
  position: absolute;
  left: 0.7rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
}
.voice-search-row input {
  width: 100%;
  padding-left: 2.1rem;
}

.voice-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  padding-bottom: 0.85rem;
  margin-bottom: 0.6rem;
  border-bottom: 1px solid var(--border);
}

.voice-preview-bar {
  background: color-mix(in srgb, var(--accent) 6%, var(--panel));
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  margin-bottom: 0.85rem;
}
.voice-preview-bar input {
  width: 100%;
  background: transparent;
  border: none;
  padding: 0.2rem 0;
  font-size: 0.88rem;
}
.voice-preview-bar input:focus { outline: none; }
.voice-preview-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.5rem;
}
.voice-chip {
  font-size: 0.76rem;
  font-weight: 600;
  padding: 0.28rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
}
.voice-chip:hover { border-color: var(--accent); color: var(--text); }
.voice-chip.active { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--text); }

.voice-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-height: 420px;
  overflow-y: auto;
}
.voice-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.6rem 0.8rem;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.voice-row:hover { border-color: var(--accent); }
.voice-row.selected { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, transparent); }

.voice-row-play {
  flex-shrink: 0;
  width: 34px; height: 34px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  border: none; color: var(--accent); cursor: pointer; font-size: 0.8rem;
}
.voice-row-play:hover { background: color-mix(in srgb, var(--accent) 28%, transparent); }

.voice-row-main { flex: 1; min-width: 0; }
.voice-row-name { font-size: 0.9rem; font-weight: 600; }
.voice-row-name .desc { font-weight: 400; color: var(--muted); text-transform: none; }
.voice-row-tags { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.3rem; }
.voice-tag {
  font-size: 0.7rem;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--muted) 14%, transparent);
  border: 1px solid var(--border);
  color: var(--muted);
  text-transform: capitalize;
}
.voice-row-check { flex-shrink: 0; color: var(--accent); }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.stat-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 14px;
  padding: 1rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.12);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.stat-card:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,0.16); }
:root[data-theme="light"] .stat-card { box-shadow: 0 1px 3px rgba(20,22,31,0.06); }
:root[data-theme="light"] .stat-card:hover { box-shadow: 0 8px 20px rgba(20,22,31,0.08); }
.stat-card .value { font-size: 1.7rem; font-weight: 700; letter-spacing: -0.02em; }
.stat-card .label { color: var(--muted); font-size: 0.78rem; margin-top: 0.25rem; }
.stat-card .status { font-size: 0.76rem; font-weight: 600; margin-top: 0.4rem; }
.mono { font-variant-numeric: tabular-nums; }

main { padding: 1.5rem; max-width: 1000px; margin: 0 auto; }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 2px 10px rgba(0,0,0,0.14);
}
:root[data-theme="light"] .panel { box-shadow: 0 4px 16px rgba(20,22,31,0.06); }

.panel h2 { margin-top: 0; font-size: 1rem; letter-spacing: -0.01em; }

form { display: flex; flex-direction: column; gap: 0.6rem; }
.row { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.row > * { flex: 1; min-width: 160px; }

label { font-size: 0.8rem; color: var(--muted); }

input, textarea, select {
  background: #0f1220;
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.55rem 0.7rem;
  border-radius: 9px;
  font-size: 0.9rem;
  font-family: inherit;
  transition: border-color 0.15s ease;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); }

textarea { resize: vertical; min-height: 70px; }

.prompt-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.3rem;
  background: #0f1220;
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 6px 6px 0 0;
  padding: 0.4rem 0.5rem;
}
.pt-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text);
  border-radius: 5px;
  padding: 0.3rem 0.5rem;
  font-size: 0.82rem;
  cursor: pointer;
  min-width: 1.9rem;
}
.pt-btn:hover { background: rgba(255,255,255,0.06); border-color: var(--border); }
:root[data-theme="light"] .pt-btn:hover { background: rgba(0,0,0,0.05); }
.pt-btn.active { background: color-mix(in srgb, var(--accent) 18%, transparent); border-color: var(--accent); }
.pt-btn-wide { min-width: auto; white-space: nowrap; }
.pt-sep { width: 1px; align-self: stretch; background: var(--border); margin: 0.15rem 0.2rem; }
.pt-spacer { flex: 1; }

.prompt-direction-toggle { display: flex; gap: 0.4rem; margin: 0.4rem 0 0.5rem; }
.prompt-direction-toggle button {
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}
.prompt-direction-toggle button.active { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--text); }

.prompt-editor {
  background: #0f1220;
  border: 1px solid var(--border);
  border-radius: 0 0 6px 6px;
  color: var(--text);
  padding: 0.7rem 0.8rem;
  font-size: 0.9rem;
  font-family: inherit;
  min-height: 260px;
  max-height: 60vh;
  overflow-y: auto;
  line-height: 1.55;
}
.prompt-editor:focus { outline: none; border-color: var(--accent); }
.prompt-editor[contenteditable="false"] { cursor: default; background: color-mix(in srgb, #0f1220 90%, white 3%); }
.prompt-editor:empty::before {
  content: attr(data-placeholder);
  color: var(--muted);
}
.prompt-editor ul, .prompt-editor ol { margin: 0.3rem 0; padding-left: 1.4rem; }
.prompt-editor div, .prompt-editor p { margin: 0.2rem 0; }

.prompt-findreplace {
  display: flex;
  gap: 0.4rem;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.5rem;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}
.prompt-findreplace input { flex: 1; min-width: 140px; }

button.btn {
  background: var(--accent);
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 100%, white 8%), var(--accent));
  color: #0c0e18;
  border: none;
  padding: 0.55rem 1.1rem;
  border-radius: 9px;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.85rem;
  box-shadow: 0 1px 2px rgba(0,0,0,0.15);
  transition: transform 0.1s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}
button.btn:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(108,140,255,0.35); }
button.btn:active:not(:disabled) { transform: translateY(0); }

button.btn.secondary { background: transparent; color: var(--text); border: 1px solid var(--border); box-shadow: none; }
button.btn.secondary:hover:not(:disabled) { border-color: var(--accent); box-shadow: none; }
button.btn.secondary.active { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, transparent); }
button.btn.danger { background: var(--danger); color: #1a0000; }
button.btn:disabled { opacity: 0.5; cursor: default; transform: none; box-shadow: none; }

table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
th, td { text-align: left; padding: 0.6rem 0.4rem; border-bottom: 1px solid var(--border); }
th {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  background: color-mix(in srgb, var(--accent) 5%, transparent);
}
tbody tr { transition: background 0.1s ease; }
tbody tr:nth-child(even) { background: rgba(255,255,255,0.015); }
:root[data-theme="light"] tbody tr:nth-child(even) { background: rgba(20,22,31,0.012); }
tbody tr:hover { background: rgba(255,255,255,0.045) !important; }
:root[data-theme="light"] tbody tr:hover { background: rgba(20,22,31,0.035) !important; }
td { font-variant-numeric: tabular-nums; }

.badge.pending { color: #f5b942; background: color-mix(in srgb, #f5b942 16%, transparent); }

.pagination { display: flex; align-items: center; justify-content: flex-end; gap: 0.5rem; margin-top: 0.85rem; }
.pagination .page-info { color: var(--muted); font-size: 0.8rem; margin: 0 0.4rem; }
.pagination button {
  width: 30px; height: 30px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: border-color 0.15s ease, opacity 0.15s ease;
}
.pagination button:hover:not(:disabled) { border-color: var(--accent); }
.pagination button:disabled { opacity: 0.4; cursor: default; }
.pagination button.active { background: var(--accent); color: #0c0e18; border-color: var(--accent); font-weight: 700; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  background: #24284a;
  color: var(--muted);
}
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: 0.7; }
.badge.ok { color: var(--ok); background: color-mix(in srgb, var(--ok) 14%, transparent); }
.badge.bad { color: var(--danger); background: color-mix(in srgb, var(--danger) 14%, transparent); }

.hidden { display: none !important; }
.muted { color: var(--muted); font-size: 0.8rem; }
.error { color: var(--danger); font-size: 0.85rem; }

.login-wrap {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
}
.login-brand-panel {
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 55%, black), var(--accent));
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
.login-brand-panel::before,
.login-brand-panel::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(10px);
  z-index: -2;
}
.login-brand-panel::before {
  width: 26rem; height: 26rem;
  background: radial-gradient(circle, rgba(255,255,255,0.22), transparent 70%);
  top: -9rem; right: -9rem;
}
.login-brand-panel::after {
  width: 20rem; height: 20rem;
  background: radial-gradient(circle, rgba(124,92,255,0.45), transparent 70%);
  bottom: -8rem; left: -6rem;
}
.login-brand-panel .dot-grid {
  position: absolute; inset: 0; z-index: -1;
  background-image: radial-gradient(rgba(255,255,255,0.16) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: radial-gradient(ellipse at 30% 30%, black 0%, transparent 65%);
}
.login-float-badge {
  position: absolute;
  display: flex; align-items: center; gap: 0.4rem;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.22);
  backdrop-filter: blur(6px);
  border-radius: 999px;
  padding: 0.4rem 0.8rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: #fff;
}
.login-float-badge svg { flex-shrink: 0; color: #b9ffcf; }
.login-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: #fff;
  text-decoration: none;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  width: fit-content;
}
.login-logo-mark {
  width: 34px; height: 34px; border-radius: 10px;
  background: rgba(255,255,255,0.16);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.login-brand-panel h1 {
  font-size: 2.1rem;
  line-height: 1.18;
  margin: 0 0 0.75rem;
  max-width: 20rem;
}
.login-brand-panel p { color: rgba(255,255,255,0.85); font-size: 0.95rem; max-width: 20rem; margin: 0 0 2.5rem; }

.login-mini-call {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 16px;
  padding: 1.1rem;
  max-width: 21rem;
  backdrop-filter: blur(6px);
}
.login-mini-call-head { display: flex; align-items: center; gap: 0.55rem; padding-bottom: 0.75rem; border-bottom: 1px solid rgba(255,255,255,0.18); margin-bottom: 0.65rem; }
.login-mini-avatar { width: 28px; height: 28px; border-radius: 50%; background: rgba(255,255,255,0.35); flex-shrink: 0; }
.login-mini-call-head .who { font-weight: 700; font-size: 0.82rem; }
.login-mini-call-head .status { font-size: 0.72rem; color: rgba(255,255,255,0.75); display: flex; align-items: center; gap: 0.3rem; }
.login-mini-call-head .status::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: #4fd88a; }
.login-mini-bubble { max-width: 82%; padding: 0.5rem 0.7rem; border-radius: 10px; font-size: 0.78rem; margin-bottom: 0.45rem; line-height: 1.4; }
.login-mini-bubble.in { background: rgba(255,255,255,0.14); border-bottom-left-radius: 3px; }
.login-mini-bubble.out { background: rgba(255,255,255,0.94); color: #14161f; margin-left: auto; border-bottom-right-radius: 3px; }

.login-form-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: var(--bg);
}
.login-card { width: 360px; max-width: 100%; }
.login-tabs { display: flex; gap: 1.25rem; margin-bottom: 1rem; }
.login-tabs span { cursor: pointer; color: var(--muted); font-weight: 600; font-size: 0.9rem; padding-bottom: 0.4rem; border-bottom: 2px solid transparent; transition: color 0.15s ease, border-color 0.15s ease; }
.login-tabs span.active { color: var(--accent); border-bottom-color: var(--accent); }

@media (max-width: 860px) {
  .login-wrap { grid-template-columns: 1fr; }
  .login-brand-panel { display: none; }
}

.bubble {
  max-width: 80%;
  padding: 0.5rem 0.75rem;
  border-radius: 10px;
  font-size: 0.85rem;
  line-height: 1.4;
}
.bubble.user { align-self: flex-end; background: var(--accent); color: #0c0e18; }
.bubble.assistant { align-self: flex-start; background: #24284a; color: var(--text); }
.bubble .who { display: block; font-size: 0.68rem; opacity: 0.7; margin-bottom: 0.15rem; }

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
}
.modal {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  width: min(880px, 92vw);
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
}
.modal-header h2 { margin: 0; font-size: 1.05rem; }
.modal-body { padding: 1.25rem; overflow-y: auto; }
.provider-layout { display: flex; gap: 1.25rem; }
.provider-list { width: 160px; flex-shrink: 0; display: flex; flex-direction: column; gap: 0.15rem; }
.provider-item {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.55rem 0.7rem; border-radius: 8px; font-size: 0.85rem;
  cursor: pointer; color: var(--text);
}
.provider-item.active { background: #1f2440; color: var(--text); }
.provider-item.disabled { color: var(--muted); cursor: not-allowed; justify-content: space-between; }
.provider-dot { width: 8px; height: 8px; border-radius: 50%; }
.provider-content { flex: 1; min-width: 0; }

.kb-tabs {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}
.kb-tab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  padding: 0.75rem 1.1rem;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.kb-tab svg { opacity: 0.75; flex-shrink: 0; transition: opacity 0.15s ease; }
.kb-tab:hover:not(.active) { color: var(--text); background: rgba(255,255,255,0.03); }
:root[data-theme="light"] .kb-tab:hover:not(.active) { background: rgba(0,0,0,0.03); }
.kb-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.kb-tab.active svg { opacity: 1; }

.growth-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}
.growth-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  transition: border-color 0.15s ease;
}
.growth-card:focus-within, .growth-card:hover { border-color: var(--accent); }
.growth-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.85rem;
}
.growth-card h3 { margin: 0 0 0.4rem; font-size: 0.95rem; }
.growth-card p.muted { font-size: 0.8rem; line-height: 1.5; margin: 0 0 1rem; flex: 1; }
.growth-action { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; margin-top: auto; }
.growth-action input[type="text"] { flex: 1; min-width: 140px; }
.growth-status:not(:empty) { margin-top: 0.6rem; font-size: 0.78rem; }

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2.75rem 1.5rem;
  color: var(--muted);
}
.empty-state svg { opacity: 0.45; margin-bottom: 0.85rem; }
.empty-state .empty-title { color: var(--text); font-weight: 600; font-size: 0.95rem; margin-bottom: 0.3rem; }
.empty-state .empty-subtitle { font-size: 0.82rem; max-width: 380px; line-height: 1.5; }
.empty-state .btn { margin-top: 1rem; }

@keyframes softPulse { 0%, 100% { opacity: 0.45; } 50% { opacity: 0.9; } }
.loading-row { color: var(--muted); font-size: 0.85rem; padding: 1.25rem 0; text-align: center; animation: softPulse 1.4s ease-in-out infinite; }

.tabs { display: flex; gap: 1.5rem; border-bottom: 1px solid var(--border); margin-bottom: 1rem; }
.tab-item {
  padding-bottom: 0.6rem;
  font-size: 0.85rem;
  color: var(--muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.tab-item.active { color: var(--text); border-bottom-color: var(--accent); }

/* ---- WhatsApp Cloud inbox: a two-pane chat layout ---- */
.wa-chat-layout {
  display: flex;
  height: 540px;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  margin-top: 0.75rem;
}
.wa-chat-list {
  width: 280px;
  flex-shrink: 0;
  border-right: 1px solid var(--border);
  overflow-y: auto;
  background: var(--panel);
}
.wa-chat-list-item {
  padding: 0.65rem 0.9rem;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.wa-chat-list-item:hover { background: rgba(255,255,255,0.04); }
:root[data-theme="light"] .wa-chat-list-item:hover { background: rgba(0,0,0,0.03); }
.wa-chat-list-item.active { background: color-mix(in srgb, var(--accent) 14%, transparent); }
.wa-chat-list-item-main { flex: 1; min-width: 0; }
.wa-chat-list-number { font-weight: 600; font-size: 0.88rem; }
.wa-chat-list-preview {
  font-size: 0.78rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 0.15rem;
}
.wa-chat-thread { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.wa-chat-thread-header {
  padding: 0.65rem 0.9rem;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  font-size: 0.92rem;
}
.wa-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  background: color-mix(in srgb, var(--bg) 60%, var(--panel) 40%);
}
.wa-bubble {
  max-width: 68%;
  padding: 0.5rem 0.75rem;
  border-radius: 12px;
  font-size: 0.87rem;
  line-height: 1.42;
  white-space: pre-wrap;
  word-break: break-word;
}
.wa-bubble-out {
  align-self: flex-end;
  background: var(--accent);
  color: #fff;
  border-bottom-right-radius: 3px;
}
.wa-bubble-in {
  align-self: flex-start;
  background: var(--panel);
  border: 1px solid var(--border);
  border-bottom-left-radius: 3px;
}
.wa-bubble-meta {
  font-size: 0.68rem;
  opacity: 0.75;
  margin-top: 0.3rem;
  text-align: right;
}
.wa-bubble-error { color: #ffd6d6; }
.wa-chat-input-row {
  display: flex;
  gap: 0.5rem;
  padding: 0.65rem 0.9rem;
  border-top: 1px solid var(--border);
}
.wa-chat-input-row input { flex: 1; }
.wa-chat-empty { padding: 2.5rem 1rem; text-align: center; color: var(--muted); font-size: 0.85rem; }

.editor-subnav button { transition: background 0.15s ease, color 0.15s ease; }
.editor-subnav button.active { background: var(--panel); color: var(--text); box-shadow: 0 1px 3px rgba(0,0,0,0.15); }

@keyframes modalIn { from { opacity: 0; transform: translateY(8px) scale(0.98); } to { opacity: 1; transform: none; } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.modal-backdrop { animation: fadeIn 0.15s ease; backdrop-filter: blur(2px); }
.modal { animation: modalIn 0.18s ease; box-shadow: 0 20px 50px rgba(0,0,0,0.35); }

.chart-box { position: relative; height: 240px; }
.chart-empty {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
}
.info-row:last-child { border-bottom: none; }

.wallet-hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 16%, var(--panel)), var(--panel) 70%);
}
.wallet-label { color: var(--muted); font-size: 0.85rem; margin-bottom: 0.35rem; }
.wallet-balance {
  font-family: "Plus Jakarta Sans", "IBM Plex Sans", sans-serif;
  font-size: 2.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.wallet-topup label { display: block; margin-bottom: 0.35rem; }
.wallet-topup input { width: 140px; }

#analyticsStats .stat-card {
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 14%, var(--panel)), var(--panel) 65%);
}

pre.transcript {
  white-space: pre-wrap;
  background: #0f1220;
  padding: 0.75rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  max-height: 300px;
  overflow: auto;
}