/* Modern Agents Console — Linear / Agora console inspired */

:root,
[data-theme="dark"] {
  --bg: #09090b;
  --bg-elev: #0f0f12;
  --bg-soft: #141418;
  --bg-hover: #1a1a20;
  --ink: #ececef;
  --ink-soft: #a1a1aa;
  --ink-faint: #71717a;
  --line: #27272a;
  --line-strong: #3f3f46;
  --accent: #099dfd;
  --accent-soft: rgba(9, 157, 253, 0.12);
  --accent-text: #6ec7ff;
  --ok: #34d399;
  --ok-soft: rgba(52, 211, 153, 0.12);
  --warn: #fbbf24;
  --warn-soft: rgba(251, 191, 36, 0.12);
  --danger: #f87171;
  --danger-soft: rgba(248, 113, 113, 0.12);
  --meter: #27272a;
  --shadow: 0 0 0 1px rgba(255, 255, 255, 0.04), 0 24px 64px rgba(0, 0, 0, 0.45);
  --logo-filter: brightness(0) invert(1);
  --radius: 12px;
  --radius-sm: 8px;
  --sans: "Outfit", "Segoe UI", system-ui, -apple-system, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  color-scheme: dark;
}

[data-theme="light"] {
  --bg: #eceef1;
  --bg-elev: #f4f5f7;
  --bg-soft: #e6e8ec;
  --bg-hover: #dde0e5;
  --ink: #18181b;
  --ink-soft: #52525b;
  --ink-faint: #71717a;
  --line: #d4d4d8;
  --line-strong: #a1a1aa;
  --accent: #0877c4;
  --accent-soft: rgba(8, 119, 196, 0.1);
  --accent-text: #0b6eaf;
  --ok: #059669;
  --ok-soft: rgba(5, 150, 105, 0.1);
  --warn: #b45309;
  --warn-soft: rgba(180, 83, 9, 0.1);
  --danger: #dc2626;
  --danger-soft: rgba(220, 38, 38, 0.1);
  --meter: #d4d4d8;
  --shadow: 0 0 0 1px rgba(0, 0, 0, 0.04), 0 20px 50px rgba(24, 24, 27, 0.08);
  --logo-filter: none;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.hidden {
  display: none !important;
}

.agora-logo {
  display: block;
  height: 1.35rem;
  width: auto;
  object-fit: contain;
  filter: var(--logo-filter);
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1rem;
}

.brand-lockup.compact {
  margin-bottom: 0.35rem;
}

.brand-x {
  color: var(--ink-faint);
  font-size: 0.85rem;
  font-weight: 500;
  opacity: 0.7;
}

.wa-mark {
  display: grid;
  place-items: center;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 7px;
  background: #25d366;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.28);
}

.wa-mark svg {
  width: 1.15rem;
  height: 1.15rem;
}

.rail-sub {
  margin: 0.15rem 0 0;
  font-size: 0.7rem;
  color: var(--ink-faint);
}

/* —— App shell —— */
.app {
  display: grid;
  grid-template-columns: 232px 1fr;
  min-height: 100vh;
  animation: fade-up 0.35s cubic-bezier(0.22, 1, 0.36, 1) both;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.rail {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1.25rem 1rem 1rem;
  border-right: 1px solid var(--line);
  background: var(--bg-elev);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
}

.rail-top {
  padding: 0.15rem 0.35rem 0.5rem;
}

.rail-caption {
  margin: 0.55rem 0 0;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.rail-nav {
  display: grid;
  gap: 0.25rem;
  margin-top: 0.85rem;
}

.nav-item {
  appearance: none;
  border: 1px solid transparent;
  background: transparent;
  color: var(--ink-soft);
  text-align: left;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.45rem 0.6rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease;
}

.nav-item:hover {
  background: var(--bg-hover);
  color: var(--ink);
}

.nav-item.active {
  background: var(--accent-soft);
  color: var(--accent-text);
  border-color: color-mix(in srgb, var(--accent) 28%, transparent);
}

.view {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  min-height: 0;
  flex: 1;
}

.config-meta {
  margin: 0;
  font-size: 0.75rem;
  color: var(--ink-faint);
}

.config-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  align-items: start;
}

.config-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-elev);
  padding: 1rem;
  display: grid;
  gap: 0.7rem;
}

.config-card h2 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.config-card .badge {
  display: inline-flex;
  margin-left: 0.4rem;
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent-text);
  background: var(--accent-soft);
  vertical-align: middle;
}

.config-field {
  display: grid;
  gap: 0.3rem;
}

.config-field span {
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.config-field input,
.config-field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
  color: var(--ink);
  font: inherit;
  font-size: 0.82rem;
  padding: 0.55rem 0.65rem;
  outline: none;
}

.config-field textarea {
  min-height: 220px;
  resize: vertical;
  font-family: var(--mono);
  font-size: 0.72rem;
  line-height: 1.45;
}

.config-field input:focus,
.config-field textarea:focus {
  border-color: color-mix(in srgb, var(--accent) 65%, var(--line));
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.config-readonly {
  display: grid;
  gap: 0.35rem;
  padding: 0.75rem 0.85rem;
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  background: transparent;
  font-size: 0.75rem;
  color: var(--ink-faint);
}

.config-readonly strong {
  color: var(--ink-soft);
  font-weight: 500;
}

.rail-section {
  padding: 0 0.2rem;
}

.rail-label {
  margin: 0 0 0.55rem;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.rail-kpis {
  display: grid;
  gap: 0.35rem;
}

.kpi {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.45rem 0.55rem;
  border-radius: 8px;
  background: transparent;
}

.kpi span {
  font-size: 0.78rem;
  color: var(--ink-soft);
}

.kpi strong {
  font-size: 0.92rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.kpi.warn strong {
  color: var(--warn);
}

.kpi.muted strong {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink-faint);
}

.rail-foot {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.workspace {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 1.15rem 1.35rem 2rem;
  gap: 0.9rem;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.85rem;
}

.toolbar h1 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.sub {
  margin: 0.2rem 0 0;
  font-size: 0.8rem;
  color: var(--ink-faint);
}

.toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
}

/* —— Controls —— */
.btn {
  appearance: none;
  border: 1px solid transparent;
  background: var(--bg-soft);
  color: var(--ink);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.45rem 0.75rem;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.btn:hover:not(:disabled) {
  background: var(--bg-hover);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn.ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink-soft);
}

.btn.ghost:hover:not(:disabled) {
  color: var(--ink);
  border-color: var(--line-strong);
  background: var(--bg-soft);
}

.btn.primary {
  background: var(--accent);
  color: #fff;
  border-color: transparent;
}

.btn.primary:hover:not(:disabled) {
  filter: brightness(1.08);
  background: var(--accent);
}

.btn.warn {
  background: var(--warn-soft);
  color: var(--warn);
}

.btn.danger,
.btn.danger-text {
  color: var(--danger);
}

.btn.danger {
  background: var(--danger-soft);
}

.btn.compact,
.btn.small {
  padding: 0.3rem 0.55rem;
  font-size: 0.72rem;
}

.icon-btn {
  appearance: none;
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: transparent;
  color: var(--ink-soft);
  cursor: pointer;
  padding: 0;
  transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.icon-btn:hover {
  color: var(--ink);
  background: var(--bg-soft);
}

.icon-btn svg {
  width: 1rem;
  height: 1rem;
}

html[data-theme="dark"] .icon-sun,
html[data-theme="light"] .icon-moon {
  display: none;
}

.theme-fab {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 5;
}

.auto {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  color: var(--ink-faint);
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  user-select: none;
}

.auto input {
  accent-color: var(--accent);
}

/* —— Health —— */
.health {
  display: grid;
  gap: 0.4rem;
}

.health.unhealthy {
  padding: 0.45rem;
  border-radius: 8px;
  background: var(--danger-soft);
}

.health-light {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  color: var(--ink-faint);
}

.health-light .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ink-faint);
  flex-shrink: 0;
}

.health-light.ok {
  color: var(--ink-soft);
}

.health-light.ok .dot {
  background: var(--ok);
  box-shadow: 0 0 0 3px var(--ok-soft);
}

.health-light.bad {
  color: var(--danger);
}

.health-light.bad .dot {
  background: var(--danger);
  box-shadow: 0 0 0 3px var(--danger-soft);
}

.health-label strong {
  font-weight: 600;
  color: var(--ink);
}

.health-meta {
  margin: 0.35rem 0 0;
  font-size: 0.7rem;
  color: var(--ink-faint);
  line-height: 1.35;
}

/* —— Metrics —— */
.metrics {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.5rem;
}

.metric {
  padding: 0.7rem 0.8rem;
  border-radius: var(--radius-sm);
  background: var(--bg-elev);
  border: 1px solid var(--line);
}

.metric.muted {
  background: transparent;
}

.metric-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--ink-faint);
  margin-bottom: 0.25rem;
}

.metric strong {
  font-size: 0.95rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.metric strong.time {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ink-soft);
}

.meter {
  margin-top: 0.5rem;
  height: 3px;
  border-radius: 99px;
  background: var(--meter);
  overflow: hidden;
}

.meter i {
  display: block;
  height: 100%;
  width: 0;
  background: var(--accent);
  border-radius: inherit;
  transition: width 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.meter i.warm {
  background: var(--warn);
}

.meter i.hot {
  background: var(--danger);
}

/* —— Split —— */
.layout {
  display: grid;
  grid-template-columns: minmax(280px, 340px) 1fr;
  gap: 0.65rem;
  flex: 1;
  min-height: 0;
}

.panel {
  display: flex;
  flex-direction: column;
  min-height: 480px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-elev);
  overflow: hidden;
}

.panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--line);
}

.panel-head h2 {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.hint {
  margin: 0.2rem 0 0;
  font-size: 0.72rem;
  color: var(--ink-faint);
}

.session-list {
  flex: 1;
  overflow: auto;
  padding: 0.35rem;
}

.session-card {
  padding: 0.7rem 0.75rem;
  border-radius: 9px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.12s ease, border-color 0.12s ease;
}

.session-card + .session-card {
  margin-top: 0.15rem;
}

.session-card:hover {
  background: var(--bg-hover);
}

.session-card.selected {
  background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
}

.session-card.dangling {
  background: var(--danger-soft);
}

.row-top {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  align-items: flex-start;
  margin-bottom: 0.35rem;
}

.channel {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  word-break: break-all;
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.2rem;
  justify-content: flex-end;
}

.pill {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 0.14rem 0.4rem;
  border-radius: 999px;
  color: var(--ink-faint);
  background: var(--bg-soft);
}

.pill.live {
  color: var(--ok);
  background: var(--ok-soft);
}

.pill.dang {
  color: var(--danger);
  background: var(--danger-soft);
}

.pill.webrtc,
.pill.voice {
  color: var(--accent-text);
  background: var(--accent-soft);
}

.pill.sip {
  color: var(--ok);
  background: var(--ok-soft);
}

.meta {
  font-size: 0.7rem;
  color: var(--ink-faint);
  line-height: 1.45;
}

.meta code {
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--ink-soft);
}

.card-actions {
  margin-top: 0.45rem;
}

.empty,
.empty-cell {
  color: var(--ink-faint);
  font-size: 0.8rem;
  text-align: center;
  padding: 2rem 1rem;
}

.summary-row {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.4rem;
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-soft) 70%, transparent);
}

.summary-row.hidden {
  display: none;
}

.summary-chip {
  padding: 0.4rem 0.45rem;
  border-radius: 7px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
}

.summary-chip span {
  display: block;
  font-size: 0.6rem;
  font-weight: 500;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.summary-chip strong {
  font-size: 0.85rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.table-wrap {
  flex: 1;
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.76rem;
  font-variant-numeric: tabular-nums;
}

th,
td {
  padding: 0.55rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--bg-elev);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

tbody tr:hover {
  background: var(--bg-hover);
}

td.hot {
  color: var(--danger);
  font-weight: 600;
}

td.warm {
  color: var(--warn);
  font-weight: 600;
}

td.cool {
  color: var(--ok);
}

.bar {
  display: inline-block;
  height: 2px;
  margin-left: 0.35rem;
  vertical-align: middle;
  background: var(--accent);
  border-radius: 2px;
  opacity: 0.55;
}

/* —— Login —— */
.login-gate {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background:
    radial-gradient(700px 360px at 50% -10%, rgba(9, 157, 253, 0.16), transparent 60%),
    var(--bg);
}

.login-card {
  width: min(100%, 360px);
  padding: 1.75rem 1.5rem;
  border-radius: 16px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  animation: fade-up 0.35s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.login-card .agora-logo {
  height: 1.5rem;
}

.login-card .brand-lockup {
  margin-bottom: 1.15rem;
}

.login-card .wa-mark {
  width: 2rem;
  height: 2rem;
}

.login-card h1 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.login-hint {
  margin: 0.35rem 0 1.25rem;
  font-size: 0.84rem;
  color: var(--ink-faint);
}

.login-field {
  display: grid;
  gap: 0.4rem;
  margin-bottom: 0.85rem;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--ink-faint);
}

.login-field input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--bg);
  color: var(--ink);
  font: inherit;
  font-size: 0.92rem;
  padding: 0.7rem 0.8rem;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.login-field input:focus {
  border-color: color-mix(in srgb, var(--accent) 70%, var(--line));
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.login-error {
  margin: 0 0 0.7rem;
  color: var(--danger);
  font-size: 0.78rem;
}

.login-submit {
  width: 100%;
  padding: 0.7rem;
  font-size: 0.88rem;
}

@media (max-width: 1100px) {
  .metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 960px) {
  .app {
    grid-template-columns: 1fr;
  }

  .rail {
    position: static;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }

  .rail-top,
  .rail-foot {
    grid-column: 1 / -1;
  }

  .rail-foot {
    margin-top: 0;
  }

  .layout,
  .config-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 560px) {
  .rail {
    grid-template-columns: 1fr;
  }

  .metrics,
  .summary-row {
    grid-template-columns: 1fr 1fr;
  }

  .workspace {
    padding: 0.9rem;
  }
}