/* ══════════════════════════════════════════════
   Skuld Dashboard — skuldbrain.com Light Theme
   ══════════════════════════════════════════════ */

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* Backgrounds */
  --bg: #FAFAF8;
  --bg-panel: #FFFFFF;
  --bg-dark: #0C0C10;

  /* Borders */
  --border: rgba(0,0,0,0.06);

  /* Accent palette */
  --cyan: #0099CC;
  --cyan-light: #E0F5FC;
  --green: #5DCAA5;
  --blue: #85B7EB;
  --coral: #F0997B;
  --purple: #AFA9EC;

  /* Text */
  --text: #1A1A1F;
  --text2: #5C5C6A;
  --text3: #9494A0;

  /* Category colors */
  --fact: #0099CC;
  --preference: #5DCAA5;
  --procedure: #F0997B;
  --hypothesis: #AFA9EC;

  /* SEC colors */
  --sec-pos: #0099CC;
  --sec-neg: #F0997B;

  /* Goal colors */
  --goal-active: #0099CC;
  --goal-completed: #5DCAA5;
  --goal-abandoned: #9494A0;

  /* Fonts */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Source Sans 3', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Radii */
  --radius: 12px;
  --radius-sm: 6px;
}

/* ── Base ── */
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  overflow: auto;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ══════════════════════════════════════════════
   AUTH SCREEN
   ══════════════════════════════════════════════ */
#auth-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  background: var(--bg);
}

.auth-container {
  width: 380px;
  padding: 48px 40px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.06);
}

.auth-brand {
  text-align: center;
  margin-bottom: 36px;
}

.auth-brand .logo {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: 4px;
  color: var(--text);
}

.auth-brand .logo-sub {
  display: block;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 3px;
  color: var(--text3);
  margin-top: 6px;
  text-transform: uppercase;
}

.auth-error {
  background: rgba(240, 153, 123, 0.1);
  border: 1px solid rgba(240, 153, 123, 0.25);
  color: var(--coral);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 16px;
}

#auth-form input {
  display: block;
  width: 100%;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 14px;
  margin-bottom: 12px;
  outline: none;
  transition: border-color 0.15s;
}

#auth-form input:focus {
  border-color: var(--cyan);
}

#auth-form input::placeholder {
  color: var(--text3);
}

#auth-form button[type="submit"] {
  width: 100%;
  background: #1A1A1F;
  color: #FFFFFF;
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s;
}

#auth-form button[type="submit"]:hover {
  opacity: 0.88;
}

.auth-toggle {
  text-align: center;
  margin-top: 20px;
  font-size: 13px;
  color: var(--text2);
}

.auth-toggle a {
  color: var(--cyan);
  text-decoration: none;
  margin-left: 4px;
}

.auth-toggle a:hover {
  text-decoration: underline;
}

/* ══════════════════════════════════════════════
   ONBOARDING SCREEN
   ══════════════════════════════════════════════ */
#onboarding-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--bg);
  padding: 2rem;
}

.onboarding-container {
  width: 100%;
  max-width: 560px;
}

.onb-step {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.06);
}

.onb-step-header {
  margin-bottom: 24px;
}

.onb-step-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text3);
  letter-spacing: 1px;
}

.onb-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 400;
  color: var(--text);
  margin-top: 8px;
  line-height: 1.4;
}

.onb-subtitle {
  font-size: 14px;
  color: var(--text2);
  margin-top: 8px;
  line-height: 1.6;
}

/* Preset tags */
.onb-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.preset-tag {
  background: var(--bg-panel);
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 20px;
  padding: 6px 16px;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text);
  cursor: pointer;
  transition: all 0.15s;
  user-select: none;
}

.preset-tag:hover {
  border-color: var(--cyan);
}

.preset-tag.selected {
  background: var(--cyan);
  color: #fff;
  border-color: var(--cyan);
}

/* Custom direction add */
.onb-custom-add {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.onb-custom-add input {
  flex: 1;
}

/* Selected directions list */
.onb-selected {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 24px;
  margin-bottom: 20px;
}

.onb-selected-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 4px 12px;
  font-size: 13px;
  color: var(--text);
}

.onb-selected-item .remove-dir {
  background: none;
  border: none;
  color: var(--text3);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  padding: 0 2px;
}

.onb-selected-item .remove-dir:hover {
  color: var(--coral);
}

/* API section */
.onb-api-section {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 24px;
}

.onb-api-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.onb-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text2);
}

.onb-select {
  background: var(--bg-panel);
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text);
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%239494A0' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.onb-select:focus {
  border-color: var(--cyan);
}

.onb-input {
  background: var(--bg-panel);
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--text);
  outline: none;
  width: 100%;
  transition: border-color 0.15s;
}

.onb-input:focus {
  border-color: var(--cyan);
}

.onb-input::placeholder {
  color: var(--text3);
}

.onb-key-row {
  display: flex;
  gap: 8px;
}

.onb-key-row .onb-input {
  flex: 1;
}

.onb-test-result {
  font-size: 12px;
  font-family: var(--font-mono);
  min-height: 16px;
}

.onb-test-result.success {
  color: var(--green);
}

.onb-test-result.error {
  color: var(--coral);
}

/* Summary */
.onb-summary {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
  padding: 20px;
  background: var(--bg);
  border-radius: var(--radius-sm);
}

.onb-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.onb-summary-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 1px;
  flex-shrink: 0;
}

.onb-summary-value {
  font-size: 14px;
  color: var(--text);
  text-align: right;
  max-width: 320px;
}

/* Onboarding error */
.onb-error {
  margin-top: 12px;
  padding: 10px 14px;
  background: rgba(240, 153, 123, 0.1);
  border: 1px solid rgba(240, 153, 123, 0.25);
  color: var(--coral);
  border-radius: var(--radius-sm);
  font-size: 13px;
}

/* Onboarding actions */
.onb-actions {
  display: flex;
  justify-content: flex-end;
}

.onb-actions-split {
  justify-content: space-between;
}

/* ══════════════════════════════════════════════
   SHARED BUTTONS
   ══════════════════════════════════════════════ */
.btn-primary {
  background: #1A1A1F;
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px 24px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s;
}

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

.btn-primary.btn-sm {
  padding: 8px 16px;
  font-size: 13px;
}

.btn-primary.btn-launch {
  width: 100%;
  padding: 14px 24px;
  font-size: 15px;
}

.btn-outline {
  background: var(--bg-panel);
  color: var(--text);
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: var(--radius-sm);
  padding: 12px 20px;
  font-family: var(--font-body);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

.btn-ghost {
  background: none;
  color: var(--text2);
  border: none;
  padding: 12px 20px;
  font-family: var(--font-body);
  font-size: 13px;
  cursor: pointer;
  transition: color 0.15s;
}

.btn-ghost:hover {
  color: var(--text);
}

.btn-danger {
  background: rgba(240, 153, 123, 0.1);
  color: var(--coral);
  border: 1px solid rgba(240, 153, 123, 0.25);
  border-radius: var(--radius-sm);
  padding: 10px 20px;
  font-family: var(--font-body);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-danger:hover {
  background: rgba(240, 153, 123, 0.2);
}

.btn-icon {
  background: none;
  border: 1px solid var(--border);
  color: var(--text2);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-icon:hover {
  color: var(--text);
  border-color: rgba(0,0,0,0.15);
}

.btn-back {
  background: none;
  border: none;
  color: var(--text2);
  font-family: var(--font-body);
  font-size: 14px;
  cursor: pointer;
  padding: 4px 8px;
  margin-right: 8px;
  transition: color 0.15s;
}

.btn-back:hover {
  color: var(--text);
}

/* Language toggle */
.lang-toggle {
  background: none;
  border: 1px solid var(--border);
  color: var(--text2);
  padding: 4px 10px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  letter-spacing: 0.5px;
  transition: all 0.15s;
}

.lang-toggle:hover {
  color: var(--text);
  border-color: rgba(0,0,0,0.15);
}

/* ══════════════════════════════════════════════
   TOPBAR
   ══════════════════════════════════════════════ */
.topbar {
  height: 56px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 2rem;
  gap: 16px;
  position: relative;
  z-index: 100;
}

.topbar-left {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-shrink: 0;
}

.topbar-left .logo {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: 3px;
  color: var(--text);
}

.topbar-left .logo-sub {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--text3);
  text-transform: uppercase;
}

.topbar-center {
  display: flex;
  gap: 8px;
  margin-left: auto;
  margin-right: auto;
}

.stat-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text2);
  white-space: nowrap;
}

.stat-badge span {
  font-weight: 500;
  color: var(--text);
}

.stat-badge .stat-label {
  font-weight: 400;
  color: var(--text2);
}

.stat-badge.stat-beliefs span:not(.stat-label) {
  color: var(--cyan);
}

.stat-badge.stat-sec span:not(.stat-label) {
  color: var(--green);
}

.stat-badge.stat-goals span:not(.stat-label) {
  color: var(--blue);
}

.stat-badge.stat-cost span:not(.stat-label) {
  color: var(--coral);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

#user-display-name {
  font-size: 13px;
  color: var(--text2);
}

.plan-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  padding: 2px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 500;
  background: var(--cyan-light);
  color: var(--cyan);
}

.plan-badge.plan-pro {
  background: rgba(175, 169, 236, 0.15);
  color: var(--purple);
}

#logout-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text2);
  padding: 5px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.15s;
}

#logout-btn:hover {
  color: var(--text);
  border-color: rgba(0,0,0,0.15);
}

/* ══════════════════════════════════════════════
   DASHBOARD GRID
   ══════════════════════════════════════════════ */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  grid-template-rows: 1fr 1fr 180px;
  gap: 1.5rem;
  padding: 2rem;
  padding-bottom: 70px; /* space for fixed chat bar */
  height: calc(100vh - 56px);
  overflow: hidden;
}

.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}

/* removed — merged into second .panel-chat block */

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-shrink: 0;
}

.panel-header h2 {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--cyan);
}

.panel-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  padding: 3px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
}

/* ── Graph Panel ── */
.panel-graph {
  grid-row: 1 / 4;
  grid-column: 1;
}

.panel-chat .chat-input-row {
  border-top: 1px solid var(--border);
  padding: 10px 0 0 0;
}

.panel-chat .chat-input-row input {
  flex: 1;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.12);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  pointer-events: auto;
  position: relative;
  z-index: 10;
}

.panel-chat .chat-input-row input:focus {
  border-color: var(--cyan);
}

.panel-chat .chat-input-row button {
  pointer-events: auto;
  position: relative;
  z-index: 10;
}

#graph-svg {
  width: 100%;
  flex: 1;
  min-height: 0;
  cursor: grab;
}

#graph-svg:active {
  cursor: grabbing;
}

.panel-legend {
  display: flex;
  align-items: center;
  gap: 4px;
}

.legend-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-left: 12px;
}

.legend-label {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--text3);
}

.legend-dot.fact { background: var(--fact); }
.legend-dot.preference { background: var(--preference); }
.legend-dot.procedure { background: var(--procedure); }
.legend-dot.hypothesis { background: var(--hypothesis); }

.node-label {
  font-size: 10px;
  fill: var(--text2);
  pointer-events: none;
  font-family: var(--font-body);
}

/* ── SEC Panel ── */
.panel-sec {
  grid-row: 1;
  grid-column: 2;
  overflow-y: auto;
}

#sec-chart {
  width: 100% !important;
  flex: 1;
  min-height: 0;
}

/* ── Goals Panel ── */
.panel-goals {
  grid-row: 2;
  grid-column: 2;
  overflow-y: auto;
}

#goals-list {
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

.goal-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  margin-bottom: 4px;
  border-radius: var(--radius-sm);
  border-left: 3px solid transparent;
  transition: background 0.1s;
}

.goal-item:hover {
  background: var(--bg);
}

.goal-item.active-goal {
  border-left-color: var(--goal-active);
}

.goal-item.completed-goal {
  border-left-color: var(--goal-completed);
  opacity: 0.5;
}

.goal-item.abandoned-goal {
  border-left-color: var(--goal-abandoned);
  opacity: 0.4;
}

.goal-status {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

.goal-status.active {
  background: rgba(0, 153, 204, 0.1);
  color: var(--goal-active);
}

.goal-status.completed {
  background: rgba(93, 202, 165, 0.1);
  color: var(--goal-completed);
}

.goal-status.abandoned {
  background: rgba(148, 148, 160, 0.1);
  color: var(--goal-abandoned);
}

.goal-origin {
  font-family: var(--font-mono);
  font-size: 9px;
  padding: 1px 6px;
  border-radius: 3px;
  border: 1px solid var(--border);
  color: var(--text3);
  flex-shrink: 0;
}

.goal-origin.endogenous {
  border-style: solid;
}

.goal-origin.exogenous {
  border-style: dashed;
}

.goal-desc {
  flex: 1;
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text);
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.goal-pri {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  flex-shrink: 0;
}

.goal-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text3);
  padding: 3px 10px;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 11px;
  transition: all 0.15s;
  flex-shrink: 0;
}

.goal-btn:hover {
  color: var(--text);
  border-color: rgba(0,0,0,0.15);
}

.goals-done-section {
  margin-top: 8px;
}

.goals-done-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  color: var(--text3);
  font-family: var(--font-body);
  font-size: 11px;
  cursor: pointer;
  padding: 4px 0;
}

.goals-done-toggle:hover {
  color: var(--text2);
}

.goals-done-toggle .arrow {
  font-size: 8px;
  transition: transform 0.15s;
}

.goals-done-toggle .arrow.open {
  transform: rotate(90deg);
}

.goals-done-list {
  display: none;
}

.goals-done-list.open {
  display: block;
}

.btn-small {
  background: none;
  border: 1px solid var(--border);
  color: var(--text2);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-small:hover {
  color: var(--text);
  border-color: rgba(0,0,0,0.15);
}

#add-goal-form {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-shrink: 0;
}

#add-goal-form input {
  flex: 1;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 13px;
  outline: none;
}

#add-goal-form input:focus {
  border-color: var(--cyan);
}

#add-goal-form input::placeholder {
  color: var(--text3);
}

#add-goal-form button {
  background: var(--bg-dark);
  color: #FFFFFF;
  border: none;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
}

/* ── Stats Panel ── */
.panel-stats {
  grid-row: 3;
  grid-column: 2;
}

#learning-chart {
  width: 100% !important;
  flex: 1;
  min-height: 0;
}

.stats-row {
  display: flex;
  gap: 16px;
  font-size: 11px;
  color: var(--text3);
  font-family: var(--font-mono);
  flex-shrink: 0;
  padding-top: 8px;
}

.stats-row span {
  white-space: nowrap;
}

/* ══════════════════════════════════════════════
   CHAT DRAWER
   ══════════════════════════════════════════════ */
.chat-toggle {
  display: none;
}

.chat-toggle:hover {
  color: var(--text);
  border-color: rgba(0,0,0,0.12);
}

.chat-toggle.hidden {
  display: none;
}

.chat-drawer {
  display: none;
}

.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.chat-header h3 {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
}

.chat-close-btn {
  background: none;
  border: none;
  color: var(--text3);
  font-size: 20px;
  cursor: pointer;
  line-height: 1;
  padding: 0 4px;
}

.chat-close-btn:hover {
  color: var(--text);
}

#chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 14px 20px;
}

.msg {
  padding: 10px 14px;
  margin-bottom: 10px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  line-height: 1.5;
  font-family: var(--font-body);
  background: var(--bg);
}

.msg-user {
  border-left: 3px solid var(--blue);
}

.msg-skuld {
  border-left: 3px solid var(--green);
}

.msg-meta {
  font-size: 10px;
  color: var(--text3);
  margin-top: 4px;
  font-family: var(--font-mono);
}

.chat-input-row {
  display: flex;
  gap: 8px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

.chat-input-row input {
  flex: 1;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
}

.chat-input-row input:focus {
  border-color: var(--cyan);
}

.chat-input-row input::placeholder {
  color: var(--text3);
}

#chat-send, #chat-send-inline {
  background: var(--bg-dark);
  color: #FFFFFF;
  border: none;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  transition: opacity 0.15s;
}

#chat-send:hover, #chat-send-inline:hover {
  opacity: 0.88;
}

/* ══════════════════════════════════════════════
   DETAIL OVERLAY
   ══════════════════════════════════════════════ */
#detail-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 300;
}

#detail-overlay.visible {
  display: flex;
  align-items: center;
  justify-content: center;
}

#detail-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(250, 250, 248, 0.7);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

#detail-dialog {
  position: relative;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  width: 540px;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
  z-index: 1;
}

#detail-close {
  position: absolute;
  top: 16px;
  right: 20px;
  cursor: pointer;
  color: var(--text3);
  font-size: 20px;
  transition: color 0.15s;
}

#detail-close:hover {
  color: var(--text);
}

#detail-content h3 {
  font-family: var(--font-display);
  color: var(--text);
  font-size: 18px;
  font-weight: 400;
  margin-bottom: 16px;
  line-height: 1.4;
}

#detail-content p {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text2);
  margin-bottom: 8px;
  line-height: 1.6;
}

#detail-content b {
  color: var(--text);
  font-weight: 500;
}

/* ══════════════════════════════════════════════
   GRAPH TOOLTIP
   ══════════════════════════════════════════════ */
.graph-tooltip {
  position: fixed;
  display: none;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 13px;
  color: var(--text);
  pointer-events: none;
  z-index: 150;
  max-width: 300px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  line-height: 1.5;
  font-family: var(--font-body);
}

.graph-tooltip .tt-id {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text3);
  margin-bottom: 4px;
}

.graph-tooltip .tt-stmt {
  color: var(--text);
  margin-bottom: 4px;
}

.graph-tooltip .tt-meta {
  font-size: 10px;
  color: var(--text2);
}

.graph-tooltip .tt-cat {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 9px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-family: var(--font-mono);
}

/* ══════════════════════════════════════════════
   NOTIFICATIONS
   ══════════════════════════════════════════════ */
#notifications {
  position: fixed;
  top: 68px;
  right: 2rem;
  z-index: 400;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.notification {
  padding: 14px 20px;
  border-radius: var(--radius);
  font-size: 13px;
  font-family: var(--font-body);
  max-width: 400px;
  animation: notifIn 0.25s ease-out;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  border: 1px solid;
}

.notification.urgent {
  background: rgba(240, 153, 123, 0.08);
  border-color: rgba(240, 153, 123, 0.2);
  color: var(--coral);
}

.notification.result {
  background: rgba(93, 202, 165, 0.08);
  border-color: rgba(93, 202, 165, 0.2);
  color: var(--green);
}

.notification.periodic {
  background: rgba(148, 148, 160, 0.08);
  border-color: rgba(148, 148, 160, 0.15);
  color: var(--text2);
}

.notification.discovery {
  background: rgba(93, 202, 165, 0.08);
  border-color: rgba(93, 202, 165, 0.25);
  color: var(--text);
  border-left: 3px solid var(--green);
}

.notification.discovery strong {
  color: var(--green);
}

.notification.proactive {
  background: rgba(0, 153, 204, 0.08);
  border-color: rgba(0, 153, 204, 0.25);
  border-left: 3px solid var(--cyan);
}

.notification.proactive strong {
  color: var(--cyan);
}

.chat-msg.proactive {
  border-left: 2px solid var(--cyan);
  padding-left: 10px;
}

.proactive-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--cyan);
  letter-spacing: 1px;
  text-transform: uppercase;
}

@keyframes notifIn {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes notifOut {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(20px);
  }
}

/* ══════════════════════════════════════════════
   SETTINGS SCREEN
   ══════════════════════════════════════════════ */
.settings-body {
  max-width: 640px;
  margin: 0 auto;
  padding: 2rem;
}

.settings-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
}

.settings-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text3);
  padding: 10px 20px;
  font-family: var(--font-body);
  font-size: 14px;
  cursor: pointer;
  transition: all 0.15s;
}

.settings-tab:hover {
  color: var(--text2);
}

.settings-tab.active {
  color: var(--text);
  border-bottom-color: var(--cyan);
}

.settings-panel {
  /* each tab content panel */
}

.settings-section {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 16px;
}

.settings-section h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text2);
  margin-bottom: 16px;
}

.settings-section .onb-input {
  margin-bottom: 10px;
}

.settings-add-row {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.settings-add-row .onb-input {
  flex: 1;
  margin-bottom: 0;
}

.settings-msg {
  font-size: 13px;
  margin-top: 8px;
  min-height: 18px;
}

.settings-msg.success {
  color: var(--green);
}

.settings-msg.error {
  color: var(--coral);
}

.settings-hint {
  font-size: 12px;
  color: var(--text3);
  margin-top: 8px;
  line-height: 1.5;
}

.settings-danger {
  border-color: rgba(240, 153, 123, 0.2);
}

/* Settings item rows (seed beliefs, goals) */
.settings-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  margin-bottom: 4px;
  background: var(--bg);
  border-radius: var(--radius-sm);
  font-size: 13px;
}

.settings-item span {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.settings-item button {
  background: none;
  border: none;
  color: var(--text3);
  cursor: pointer;
  font-size: 14px;
  padding: 0 4px;
  flex-shrink: 0;
  margin-left: 8px;
}

.settings-item button:hover {
  color: var(--coral);
}

/* ══════════════════════════════════════════════
   EMAIL SETTINGS
   ══════════════════════════════════════════════ */
.email-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.email-toggle-row:last-child {
  border-bottom: none;
}

.email-toggle-label {
  font-size: 14px;
  color: var(--text);
}

.email-toggle-sub {
  font-size: 12px;
  color: var(--text3);
  margin-top: 2px;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: rgba(0,0,0,0.08);
  border-radius: 11px;
  transition: background 0.2s;
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--cyan);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(18px);
}

.email-actions-row {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

/* ══════════════════════════════════════════════
   SCROLLBAR
   ══════════════════════════════════════════════ */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.08);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(0,0,0,0.15);
}

/* ══════════════════════════════════════════════
   NODE ANIMATIONS
   ══════════════════════════════════════════════ */
@keyframes nodeGrow {
  from {
    r: 0;
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.node-enter {
  animation: nodeGrow 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes nodeFade {
  from { opacity: 1; }
  to { opacity: 0; }
}

.node-exit {
  animation: nodeFade 0.3s ease-out forwards;
}

/* ══════════════════════════════════════════════
   USER INFO (topbar)
   ══════════════════════════════════════════════ */
.user-info {
  display: flex;
  align-items: center;
  gap: 10px;
}