/* =========================================================================
   ATLAS APP — Stylesheet v0.1.0
   ----------------------
   Institutional dark aesthetic. Vanilla CSS, no framework, no build.
   ========================================================================= */

:root {
  /* Surfaces */
  --bg:           #0a0b0e;
  --surface:     #11131a;
  --surface-2:   #161924;
  --surface-3:   #1c2030;

  /* Borders */
  --border:        rgba(255, 255, 255, 0.06);
  --border-strong: rgba(255, 255, 255, 0.12);
  --border-focus:  rgba(6, 182, 212, 0.6);

  /* Text */
  --text:         #e6e8ee;
  --text-dim:    #8a91a3;
  --text-faint:  #5c6273;

  /* Trading semantic */
  --up:           #22c55e;
  --up-bg:        rgba(34, 197, 94, 0.12);
  --down:        #ef4444;
  --down-bg:     rgba(239, 68, 68, 0.12);
  --warn:        #f59e0b;
  --warn-bg:     rgba(245, 158, 11, 0.12);
  --info:        #3b82f6;
  --info-bg:     rgba(59, 130, 246, 0.12);

  /* Brand accent — electric cyan, institutional/data-driven */
  --accent:      #06b6d4;
  --accent-2:    #22d3ee;
  --accent-bg:   rgba(6, 182, 212, 0.10);

  /* Engine colors */
  --eng-mom:     #22c55e;
  --eng-bo:      #f59e0b;
  --eng-rs:      #a855f7;

  /* Layout */
  --radius:      6px;
  --radius-lg:   10px;
  --radius-xl:   14px;

  /* Type */
  --font-sans:    'Inter', ui-sans-serif, system-ui, -apple-system, sans-serif;
  --font-display: 'Space Grotesk', var(--font-sans);
  --font-mono:    'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;
}

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

/* Critical: ensure [hidden] always wins over display rules below */
[hidden] { display: none !important; }

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body { min-height: 100vh; }

.mono   { font-family: var(--font-mono); }
.tabular { font-variant-numeric: tabular-nums; }

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input  { font-family: inherit; }

/* =========================================================================
   Boot screen
   ========================================================================= */

.boot-screen {
  position: fixed; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 1.5rem;
  background: var(--bg); z-index: 1000;
}

.boot-logo {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-display);
  font-size: 28px; font-weight: 700;
  letter-spacing: -0.03em;
}

.boot-logo__mark {
  color: var(--accent);
  font-size: 32px;
}

.boot-spinner {
  width: 24px; height: 24px;
  border: 2px solid var(--border-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* =========================================================================
   Login
   ========================================================================= */

.login-screen {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 2rem 1rem;
}

.login-card {
  width: 100%; max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
}

.login-card__logo {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 2.5rem;
}

.brand-mark {
  font-family: var(--font-display);
  font-size: 28px; font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.brand-name {
  font-family: var(--font-display);
  font-size: 22px; font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
}

.brand-tag {
  font-size: 11px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

.brand-version {
  color: var(--text-faint);
  font-size: 11px;
  padding: 2px 8px;
  background: var(--surface-2);
  border-radius: 4px;
}

.login-card__title {
  font-family: var(--font-display);
  font-size: 32px; font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 2rem;
}

.login-form .field {
  margin-bottom: 1.25rem;
}

.login-form label {
  display: block;
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.login-form input[type="email"],
.login-form input[type="password"] {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--text);
  font-size: 15px;
  transition: border-color 0.15s;
}

.login-form input:focus {
  outline: none;
  border-color: var(--border-focus);
}

.login-error {
  background: var(--down-bg);
  color: var(--down);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: var(--radius);
  padding: 10px 14px;
  font-size: 13px;
  margin: 1rem 0;
}

.login-submit {
  width: 100%;
  margin-top: 0.5rem;
}

.login-footer {
  margin-top: 2rem;
  font-size: 12px;
  color: var(--text-faint);
  line-height: 1.6;
  text-align: center;
}

/* =========================================================================
   Buttons
   ========================================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 8px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 500;
  transition: all 0.15s;
}
.btn:hover { background: var(--surface-3); border-color: rgba(255,255,255,0.2); }
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
  font-weight: 600;
}
.btn--primary:hover { background: var(--accent-2); border-color: var(--accent-2); }

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

.logout-icon {
  font-size: 18px;
  line-height: 1;
}

/* =========================================================================
   Top bar
   ========================================================================= */

.topbar {
  position: sticky; top: 0; z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 12px 24px;
  background: rgba(10, 11, 14, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.topbar__left {
  display: flex; align-items: center; gap: 8px;
}

.topbar__left .brand-mark { font-size: 18px; }
.topbar__left .brand-name { font-size: 16px; }

.topbar__center {
  display: flex; align-items: center; gap: 16px;
  justify-content: center;
  font-size: 12px; color: var(--text-dim);
}

.topbar__right {
  display: flex; align-items: center; gap: 8px;
}

.topbar__meta { color: var(--text-faint); }

/* =========================================================================
   Pills (status badges)
   ========================================================================= */

.pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
}

.pill--up   { background: var(--up-bg);   color: var(--up); }
.pill--down { background: var(--down-bg); color: var(--down); }
.pill--warn { background: var(--warn-bg); color: var(--warn); }
.pill--info { background: var(--info-bg); color: var(--info); }
.pill--dim  { background: rgba(255,255,255,0.04); color: var(--text-dim); }

.status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  display: inline-block;
}

/* =========================================================================
   Main + stats
   ========================================================================= */

.main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 24px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 32px;
}

.stat-card {
  background: var(--surface-2);
  border-radius: var(--radius);
  padding: 14px 16px;
}

.stat-card__label {
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.stat-card__value {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.stat-card__sub {
  font-size: 11px;
  color: var(--text-faint);
  margin-top: 4px;
}

/* =========================================================================
   Section header
   ========================================================================= */

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 2px;
}

.section-sub {
  font-size: 12px;
  color: var(--text-faint);
}

.section-actions {
  display: flex; gap: 12px; align-items: center;
}

.filter-control {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px;
  color: var(--text-dim);
}

.num-input {
  width: 64px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 6px 10px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 13px;
  text-align: right;
}
.num-input:focus { outline: none; border-color: var(--border-focus); }

/* =========================================================================
   Picks grid (opportunity cards)
   ========================================================================= */

.picks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 12px;
}

.pick-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  transition: border-color 0.15s, transform 0.15s;
}

.pick-card:hover {
  border-color: var(--border-strong);
}

.pick-card__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
  gap: 12px;
}

.pick-ticker {
  display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap;
}

.pick-ticker__symbol {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.pick-ticker__name {
  font-size: 11px;
  color: var(--text-dim);
}

.pick-conv {
  text-align: right;
  flex-shrink: 0;
}

.pick-conv__label {
  font-size: 10px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pick-conv__value {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 600;
  line-height: 1;
  margin-top: 2px;
}

.pick-conv__value--high { color: var(--up); }
.pick-conv__value--mid  { color: var(--warn); }
.pick-conv__value--low  { color: var(--text-dim); }

.pick-thesis {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.55;
  margin-bottom: 14px;
  min-height: 32px;
}

.pick-levels {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  margin-bottom: 14px;
}

.pick-level__label {
  font-size: 10px;
  color: var(--text-faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.pick-level__value {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
}
.pick-level__value--stop   { color: var(--down); }
.pick-level__value--target { color: var(--up); }

.pick-engines {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 14px;
}

.engine-meter__head {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  margin-bottom: 4px;
}

.engine-meter__name { color: var(--text-faint); text-transform: uppercase; letter-spacing: 0.05em; }
.engine-meter__val  { font-family: var(--font-mono); color: var(--text); font-weight: 500; }

.engine-meter__bar {
  height: 3px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 2px;
  overflow: hidden;
}

.engine-meter__fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.3s;
}

.pick-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--text-dim);
}

.pick-footer__metric {
  display: flex; gap: 4px;
}

.pick-footer__metric strong {
  color: var(--text);
  font-weight: 500;
  font-family: var(--font-mono);
}

.pick-chart-link {
  color: var(--accent);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.pick-chart-link:hover { color: var(--accent-2); }

/* =========================================================================
   Empty state + scan progress
   ========================================================================= */

.empty-state {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  text-align: center;
}

.empty-state__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.empty-state__sub {
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 24px;
  line-height: 1.6;
}

.scan-progress {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  text-align: center;
}

.scan-progress__inner {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

.scan-spinner {
  width: 40px; height: 40px;
  border: 3px solid var(--border-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.scan-progress__text {
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.6;
}

.scan-progress__text small {
  color: var(--text-faint);
  font-size: 11px;
}

/* =========================================================================
   Footer
   ========================================================================= */

.footer {
  max-width: 1280px;
  margin: 48px auto 24px;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-faint);
  flex-wrap: wrap;
  gap: 8px;
}

/* =========================================================================
   Toast
   ========================================================================= */

.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 100;
}

.toast {
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 13px;
  max-width: 360px;
  animation: toastIn 0.25s ease-out;
}

.toast--error { border-color: var(--down); color: var(--down); }
.toast--success { border-color: var(--up); color: var(--up); }
.toast--info { border-color: var(--info); color: var(--info); }

@keyframes toastIn {
  from { transform: translateX(100%); opacity: 0; }
  to   { transform: translateX(0);   opacity: 1; }
}

/* =========================================================================
   Responsive
   =========================================================================
   (moved below new sections — see end of file) */

/* =========================================================================
   Tab navigation
   ========================================================================= */

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

.tab {
  background: transparent;
  border: none;
  color: var(--text-dim);
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  position: relative;
  transition: color 0.15s;
  font-family: inherit;
}

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

.tab--active {
  color: var(--text);
}

.tab--active::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--accent);
}

.tab-panel[hidden] { display: none !important; }

/* =========================================================================
   Paper portfolio — settings strip
   ========================================================================= */

.paper-settings {
  display: flex;
  gap: 24px;
  align-items: center;
  flex-wrap: wrap;
  padding: 14px 16px;
  margin: 0 0 24px;
  background: var(--surface-2);
  border-radius: var(--radius);
  font-size: 12px;
}

.paper-setting {
  display: flex;
  align-items: center;
  gap: 8px;
}

.paper-setting--right { margin-left: auto; }

.paper-setting label {
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 11px;
}

.paper-setting__hint {
  color: var(--up);
  font-size: 11px;
  font-weight: 500;
}

.btn--small {
  padding: 5px 10px;
  font-size: 11px;
}

/* =========================================================================
   Paper portfolio — tables
   ========================================================================= */

.paper-table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow-x: auto;
}

.paper-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.paper-table thead {
  background: var(--surface-2);
}

.paper-table th {
  padding: 10px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border);
}

.paper-table th.num { text-align: right; }

.paper-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.paper-table td.num {
  text-align: right;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.paper-table tbody tr:last-child td { border-bottom: none; }
.paper-table tbody tr:hover { background: var(--surface-2); }

.ticker-cell {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.ticker-cell__symbol {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 14px;
}

.ticker-cell__name {
  font-size: 11px;
  color: var(--text-faint);
}

.pnl-pos { color: var(--up); }
.pnl-neg { color: var(--down); }
.pnl-zero { color: var(--text-dim); }

.result-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
}

.result-badge--win  { background: var(--up-bg);   color: var(--up); }
.result-badge--loss { background: var(--down-bg); color: var(--down); }
.result-badge--exp  { background: rgba(255,255,255,0.05); color: var(--text-dim); }

.paper-empty {
  padding: 32px 24px;
  text-align: center;
  color: var(--text-dim);
  font-size: 13px;
}

/* =========================================================================
   Responsive
   ========================================================================= */

/* =========================================================================
   Chart section
   ========================================================================= */

.chart-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 24px;
}

.chart-section__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 16px;
}

.chart-wrap {
  position: relative;
  height: 320px;
  width: 100%;
}

.chart-empty {
  padding: 60px 20px;
  text-align: center;
  color: var(--text-dim);
  font-size: 13px;
}

.section-hint {
  font-size: 11px;
  color: var(--text-faint);
  font-style: italic;
}

/* Clickable rows */
.paper-table tbody tr.clickable {
  cursor: pointer;
}
.paper-table tbody tr.clickable:hover {
  background: var(--surface-3);
}

/* =========================================================================
   Modal
   ========================================================================= */

.modal {
  position: fixed; inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal[hidden] { display: none !important; }

.modal__backdrop {
  position: absolute; inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal__panel {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 24px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.5);
}

.modal__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.modal__title {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}

.modal__sub {
  font-size: 12px;
  color: var(--text-dim);
}

.modal__close {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  width: 32px; height: 32px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.modal__close:hover {
  background: var(--surface-2);
  color: var(--text);
  border-color: var(--border-strong);
}

.modal__levels {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}

.modal-level {
  background: var(--surface-2);
  padding: 10px 12px;
  border-radius: var(--radius);
}

.modal-level__label {
  font-size: 10px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.modal-level__value {
  font-size: 16px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.modal__chart-wrap {
  position: relative;
  height: 360px;
  background: var(--surface-2);
  border-radius: var(--radius);
  padding: 16px;
}

.modal__empty {
  padding: 60px 20px;
  text-align: center;
  color: var(--text-dim);
  font-size: 13px;
  background: var(--surface-2);
  border-radius: var(--radius);
}

@media (max-width: 768px) {
  .modal__levels { grid-template-columns: repeat(2, 1fr); }
  .modal__panel { padding: 16px; max-height: 95vh; }
  .modal__chart-wrap { height: 280px; padding: 12px; }
}


@media (max-width: 768px) {
  .topbar {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    gap: 8px;
    padding: 10px 16px;
  }
  .topbar__center {
    grid-column: 1 / -1;
    justify-content: flex-start;
    flex-wrap: wrap;
    font-size: 11px;
  }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .picks-grid { grid-template-columns: 1fr; }
  .main { padding: 16px; }
  .section-header { flex-direction: column; align-items: flex-start; gap: 12px; }
}

/* =========================================================================
   Backtest tab
   ========================================================================= */

.bt-controls {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 24px;
}

.bt-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}

.bt-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.bt-field label {
  font-size: 10px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.bt-input {
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 8px 10px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 13px;
}

.bt-input:focus { outline: none; border-color: var(--border-focus); }

.bt-field--note {
  display: flex;
  align-items: flex-end;
  font-size: 12px;
  color: var(--text-dim);
  padding-bottom: 8px;
}

.bt-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 16px;
  flex-wrap: wrap;
}

.bt-hint {
  font-size: 12px;
  color: var(--text-dim);
  margin-left: auto;
}

.bt-hint strong { color: var(--text); font-weight: 500; }

/* Progress bar */
.bt-progress {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 24px;
}

.bt-progress__bar {
  height: 6px;
  background: var(--surface-2);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 10px;
}

.bt-progress__fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 3px;
  transition: width 0.3s;
  width: 0%;
}

.bt-progress__text {
  font-size: 12px;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

/* Results */
.bt-verdict {
  padding: 14px 18px;
  border-radius: var(--radius-lg);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 20px;
  border-left: 4px solid var(--text-dim);
  background: var(--surface);
}

.bt-verdict--good { border-left-color: var(--up); background: var(--up-bg); color: var(--up); }
.bt-verdict--ok   { border-left-color: var(--warn); background: var(--warn-bg); color: var(--warn); }
.bt-verdict--bad  { border-left-color: var(--down); background: var(--down-bg); color: var(--down); }
.bt-verdict--overfit { border-left-color: #a855f7; background: rgba(168,85,247,0.1); color: #a855f7; }

.bt-stats-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.bt-stats-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
}

.bt-stats-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.bt-stats-title small {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-faint);
  font-weight: 400;
}

.bt-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.bt-stat {
  background: var(--surface-2);
  padding: 10px 12px;
  border-radius: var(--radius);
}

.bt-stat__label {
  font-size: 10px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.bt-stat__value {
  font-size: 16px;
  font-weight: 500;
}

.bt-vs-bench {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  font-size: 13px;
}

.bt-vs-bench__label { color: var(--text-dim); }
.bt-vs-bench__value { font-weight: 500; }
.bt-vs-bench__sep { color: var(--text-faint); }

.bt-apply-strip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-top: 24px;
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.bt-apply-hint {
  font-size: 12px;
  color: var(--text-dim);
  margin-left: auto;
  max-width: 360px;
  text-align: right;
}

@media (max-width: 768px) {
  .bt-stats-wrap { grid-template-columns: 1fr; }
  .bt-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .bt-apply-hint { margin-left: 0; text-align: left; max-width: none; }
}

/* ==========================================================================
   10X SCREENER  (Φάση 12)
   ========================================================================== */

.screener__status {
  font-size: 12px;
  color: var(--text-dim);
  margin-right: 10px;
}
.screener__status--error { color: var(--down); }

.scr-filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  padding: 14px 0 10px;
  border-bottom: 1px solid var(--border);
}
.scr-filter { display: flex; flex-direction: column; gap: 6px; }
.scr-filter > span { font-size: 11px; color: var(--text-dim); letter-spacing: 0.3px; }
.scr-filter select,
.scr-filter input[type="text"] {
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  color: var(--text);
  padding: 7px 9px;
  font-size: 13px;
}
.scr-filter select:focus,
.scr-filter input[type="text"]:focus {
  outline: none;
  border-color: var(--border-focus);
}
.scr-filter input[type="range"] { accent-color: var(--accent); }

.scr-flagbar {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  padding: 10px 0;
  font-size: 12px;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border);
}
.scr-flagbar__label { color: var(--text-faint); letter-spacing: 0.3px; }
.scr-flagbar label { display: flex; align-items: center; gap: 5px; cursor: pointer; }
.scr-flagbar input { accent-color: var(--accent); }

.scr-tablewrap { overflow-x: auto; margin-top: 8px; }

.scr-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.scr-table th {
  text-align: left;
  padding: 9px 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.4px;
  color: var(--text-faint);
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-strong);
  white-space: nowrap;
}
.scr-table th[data-sort] { cursor: pointer; user-select: none; }
.scr-table th[data-sort]:hover { color: var(--text-dim); }
.scr-table th.th--sorted { color: var(--accent); }
.scr-table th.th--sorted::after { content: ' ▾'; }
.scr-table th.th--sorted[data-dir="asc"]::after { content: ' ▴'; }

.scr-table td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.scr-row { cursor: pointer; transition: background 0.12s; }
.scr-row:hover { background: var(--surface-2); }
.scr-row--sel { background: var(--accent-bg); }

.scr-name {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-dim);
}
.scr-cov { font-size: 11px; color: var(--text-faint); margin-left: 5px; }
.scr-empty { text-align: center; padding: 28px; color: var(--text-faint); }

.scr-flags { display: flex; gap: 4px; flex-wrap: wrap; }
.chip {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 10px;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.2px;
  white-space: nowrap;
}
.chip--ok { background: var(--up-bg); color: var(--up); }
.chip--warn { background: var(--warn-bg); color: var(--warn); }
.chip--bad { background: var(--down-bg); color: var(--down); }

.scr-pager {
  display: flex;
  gap: 10px;
  justify-content: center;
  padding: 14px 0;
}

/* --- Λεπτομέρεια --- */
.scr-detail {
  margin-top: 12px;
  padding: 18px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
}
.scr-detail__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 14px;
}
.scr-detail__head h3 { margin: 0 0 4px; font-size: 17px; }
.scr-detail__sub { font-size: 12px; color: var(--text-dim); }

.scr-detail__score {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 12px 0 18px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 18px;
}
.scr-bigscore {
  font-size: 40px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.scr-bigscore span { font-size: 15px; color: var(--text-faint); font-weight: 400; }
.scr-detail__meta { font-size: 12px; color: var(--text-dim); }

.scr-detail__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
}
.scr-detail__grid h4 {
  margin: 0 0 10px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-faint);
}
.scr-kv {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 5px 0;
  font-size: 12.5px;
  border-bottom: 1px solid var(--border);
}
.scr-kv > span:first-child { color: var(--text-dim); }

.scr-comp { margin-bottom: 11px; }
.scr-comp__head {
  display: flex;
  justify-content: space-between;
  font-size: 11.5px;
  margin-bottom: 4px;
  color: var(--text-dim);
}
.scr-comp__bar {
  height: 5px;
  background: var(--surface-3);
  border-radius: 3px;
  overflow: hidden;
}
.scr-comp__fill { height: 100%; background: var(--accent); border-radius: 3px; }
/* Σκέλος χωρίς δεδομένα: ΔΕΝ δείχνει μηδέν — δείχνει «άγνωστο» */
.scr-comp__fill--na {
  background: repeating-linear-gradient(
    45deg, var(--surface-3), var(--surface-3) 4px,
    rgba(255,255,255,0.05) 4px, rgba(255,255,255,0.05) 8px
  );
}

.scr-na { color: var(--text-faint); font-style: italic; }
.scr-note {
  margin-top: 8px;
  padding: 8px 10px;
  background: var(--warn-bg);
  border-left: 2px solid var(--warn);
  border-radius: 3px;
  font-size: 11px;
  color: var(--text-dim);
  line-height: 1.45;
}

/* Τρεις ΞΕΧΩΡΙΣΤΕΣ καταστάσεις δεδομένων κατόχων */
.scr-unchecked {
  color: var(--text-faint);
  font-style: italic;
  border-bottom: 1px dotted var(--text-faint);
  cursor: help;
}
.scr-zero { color: var(--text-dim); font-weight: 600; }

/* --- 10X Screener: γρήγορη επιλογή υποψηφίων ---------------------------- */
/* Το preset ΠΡΕΠΕΙ να φαίνεται ότι είναι ενεργό. Κρυφό φίλτρο που κόβει
   μισό σύμπαν χωρίς να το λέει είναι χειρότερο από καθόλου φίλτρο. */
.scr-presets {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 0 0 10px;
}
.scr-preset--on {
  background: var(--accent, #2b7);
  border-color: var(--accent, #2b7);
  color: #fff;
}
.scr-preset__note {
  font-size: 12px;
  line-height: 1.4;
  color: var(--muted, #8a8a8a);
  max-width: 62ch;
}

/* --- Εφικτότητα 10X: ξεχωριστό επίπεδο, όχι μέρος του βαθμού --------- */
.scr-muted {
  color: var(--muted, #8a8a8a);
  font-size: 12px;
  line-height: 1.45;
}

/* ---------------------------------------------------------------------------
   ΧΑΡΤΟΦΥΛΑΚΙΟ 10X
   ---------------------------------------------------------------------------
   Ελαχιστες νεες κλασεις: οτι μπορουσε να επαναχρησιμοποιηθει απο το paper
   portfolio και τον screener επαναχρησιμοποιηθηκε (paper-table, stat-card,
   pnl-pos / pnl-neg, section-title). Εδω μενουν μονο οσα δεν υπηρχαν. */
.tenx-meta {
  margin-top: 6px;
  font-size: 11px;
  color: var(--text-dim, #8b93a7);
  line-height: 1.5;
}
.tenx-sub {
  font-size: 10px;
  color: var(--text-dim, #8b93a7);
  margin-top: 2px;
}
/* Θεση της οποιας η υποθεση εχει αρχισει να χαλαει: ΟΡΑΤΗ, οχι κρυμμενη
   πισω απο ενα εικονιδιο. Δεν σημαινει «θα πουληθει» - σημαινει «κοιταξε τη». */
.tenx-row--warn { background: rgba(239, 68, 68, 0.06); }
.tenx-row--warn td:first-child { box-shadow: inset 2px 0 0 #ef4444; }


/* ---------------------------------------------------------------------------
   ΕΝΟΤΗΤΑ BUFFETT
   ---------------------------------------------------------------------------
   Ελαχιστες νεες κλασεις. Οτι υπηρχε (paper-table, stat-card, scr-note,
   scr-kv, pnl-pos/neg, section-title) επαναχρησιμοποιειται. */
.bf-subtabs {
  display: flex; gap: 4px; flex-wrap: wrap;
  margin: 0 0 18px; padding-bottom: 8px;
  border-bottom: 1px solid var(--border, #1e2637);
}
.bf-subtab {
  background: transparent; border: 1px solid transparent;
  color: var(--text-dim, #8b93a7);
  padding: 6px 14px; border-radius: 6px; cursor: pointer;
  font-size: 12px; font-weight: 500;
}
.bf-subtab:hover { color: var(--text, #e6e9ef); }
.bf-subtab--on {
  background: var(--surface-2, #151b28);
  border-color: var(--border, #1e2637);
  color: var(--text, #e6e9ef);
}

/* Το μηνυμα «καμια εταιρεια» ειναι ΑΠΟΤΕΛΕΣΜΑ, οχι σφαλμα — και δειχνει
   ετσι: ηρεμο, ουδετερο, χωρις κοκκινο. */
.bf-banner {
  border: 1px solid var(--border, #1e2637);
  border-radius: 8px; padding: 18px 20px; margin-bottom: 18px;
  background: var(--surface-2, #151b28);
}
.bf-banner--none { border-left: 3px solid #6b7280; }
.bf-banner--ok { border-left: 3px solid #22c55e; }
.bf-banner__title { font-size: 14px; font-weight: 700; letter-spacing: .02em; }
.bf-banner__sub {
  margin-top: 8px; font-size: 12px; line-height: 1.6;
  color: var(--text-dim, #8b93a7);
}

.bf-row { cursor: pointer; }
.bf-row:hover { background: rgba(255, 255, 255, 0.03); }
.bf-row--open { background: rgba(59, 130, 246, 0.07); }
.bf-detail-row > td { padding: 0 !important; background: var(--surface-2, #151b28); }
.bf-detail { padding: 18px 20px; font-size: 12px; line-height: 1.6; }
.bf-detail h4 {
  margin: 18px 0 8px; font-size: 11px; letter-spacing: .08em;
  color: var(--text-dim, #8b93a7); font-weight: 700;
}
.bf-detail h4:first-child { margin-top: 0; }
.bf-detail__grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
}
@media (max-width: 900px) { .bf-detail__grid { grid-template-columns: 1fr; } }

.bf-gates, .bf-why, .bf-flags, .bf-principles { margin: 0; padding-left: 18px; }
.bf-gates li, .bf-why li, .bf-flags li { margin-bottom: 4px; }
/* Το ΑΓΝΩΣΤΟ δεν ειναι ουτε επιτυχια ουτε αποτυχια, και δεν πρεπει να
   μοιαζει με καμια απο τις δυο. */
.bf-unknown { color: #f59e0b; font-weight: 700; }

.bf-sev {
  display: inline-block; padding: 1px 6px; border-radius: 3px;
  font-size: 10px; font-weight: 700; margin-right: 6px;
}
.bf-sev--critical { background: #7f1d1d; color: #fecaca; }
.bf-sev--high { background: #7c2d12; color: #fed7aa; }
.bf-sev--medium { background: #78350f; color: #fde68a; }
.bf-sev--low { background: #1e293b; color: #94a3b8; }

.bf-hard {
  display: inline-block; padding: 1px 5px; border-radius: 3px;
  background: #1e3a5f; color: #93c5fd; font-size: 9px; font-weight: 700;
}
.bf-ev { margin-bottom: 10px; }
.bf-ev ul { margin: 4px 0 0; padding-left: 18px; }
.bf-fin td, .bf-fin th { font-size: 11px; }

/* Διάδρομος κάλυψης Buffett (v0.33): η οπτική αναλογία κάθε βήματος.
   Χωρίς αυτήν, οι αριθμοί «5.773» και «1.334» μοιάζουν συγκρίσιμοι. */
.bf-bar {
  height: 8px;
  border-radius: 4px;
  background: var(--surface-2, rgba(127, 127, 127, .16));
  overflow: hidden;
}
.bf-bar > i {
  display: block;
  height: 100%;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--accent, #4b9fff), var(--accent-2, #7dd3a0));
}

/* Το μηδέν δεν είναι αδιέξοδο (v1.1.1): σύνδεσμοι από την άδεια καρτέλα
   προς τα αποτελέσματα που ΟΝΤΩΣ υπάρχουν. */
.bf-empty-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.bf-golink {
  font: inherit;
  cursor: pointer;
  padding: 7px 13px;
  border-radius: 7px;
  border: 1px solid var(--border, rgba(127,127,127,.35));
  background: var(--surface-2, rgba(127,127,127,.10));
  color: inherit;
}
.bf-golink:hover { border-color: var(--accent, #4b9fff); }

/* Σήμανση νομίσματος και προέλευσης διαιρέτη (v1.1.2). Χωρίς αυτά, νούμερα
   σε ευρώ και σε δολάρια εμφανίζονται στην ίδια στήλη χωρίς διάκριση. */
.bf-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 10px;
  letter-spacing: .04em;
  vertical-align: middle;
  border: 1px solid var(--border, rgba(127,127,127,.35));
}
.bf-badge--ccy { color: #e0b34d; border-color: rgba(224,179,77,.45); }
.bf-badge--fb  { color: #8ab4f8; border-color: rgba(138,180,248,.4); }

/* Απόσταση από την τιμή εισόδου και παλιές μετοχές (v1.1.3). Το χρώμα δεν
   είναι διακόσμηση: δείχνει πόσο μακριά είναι το κατώφλι, που είναι η μόνη
   διάσταση στην οποία διαφέρουν ουσιαστικά οι εταιρείες της λίστας. */
.bf-near { color: #7dd3a0; font-weight: 600; }
.bf-mid  { color: #e0b34d; }
.bf-far  { color: var(--muted, #8a8f98); }
.bf-stale, .bf-nodist {
  color: var(--muted, #8a8f98);
  border-bottom: 1px dotted currentColor;
  cursor: help;
}
.bf-mcap-src { cursor: help; opacity: .75; }