/* GridForge — terminal styles.
 *
 * Палитра подсмотрена у Binance Pro (тёмная тема), типографика — Inter + JetBrains Mono.
 * Никаких градиентов, скруглений максимум 8px, бордеры 1px с приглушённым цветом.
 */

:root {
  --bg:           #0B0E11;
  --card:         #1E2329;
  --card-soft:    #181C22;
  --border:       #2B3139;
  --border-bright:#3D4452;
  --text:         #EAECEF;
  --text-dim:     #848E9C;
  --text-mute:    #5E6673;
  --green:        #02C076;
  --green-soft:   rgba(2, 192, 118, 0.12);
  --green-edge:   rgba(2, 192, 118, 0.35);
  --red:          #F6465D;
  --red-soft:     rgba(246, 70, 93, 0.12);
  --red-edge:     rgba(246, 70, 93, 0.35);
  --yellow:       #F0B90B;
  --yellow-soft:  rgba(240, 185, 11, 0.12);
  --orange:       #FFA726;
  --orange-soft:  rgba(255, 167, 38, 0.12);
  --blue:         #1E90FF;
  --shadow:       0 0 0 1px var(--border);
  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}

body { min-height: 100vh; }

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

button { font-family: inherit; }

/* --- утилиты --- */
.mono { font-family: 'JetBrains Mono', ui-monospace, "SF Mono", Menlo, monospace; font-feature-settings: "tnum"; }
.text-dim    { color: var(--text-dim); }
.text-mute   { color: var(--text-mute); }
.text-green  { color: var(--green); }
.text-red    { color: var(--red); }
.text-yellow { color: var(--yellow); }
.text-blue   { color: var(--blue); }
.fz-12 { font-size: 12px; }
.fz-13 { font-size: 13px; }
.fz-14 { font-size: 14px; }
.fz-16 { font-size: 16px; }
.fz-20 { font-size: 20px; }
.fz-24 { font-size: 24px; }
.fz-32 { font-size: 32px; }
.fw-500 { font-weight: 500; }
.fw-600 { font-weight: 600; }

/* --- скролл --- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-bright); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-mute); }

/* --- layout --- */
.app {
  /* `min(800px, 100vw)` гарантирует что на узких экранах ширина =
   * viewport-у (даже если внутри есть длинный non-breaking узел),
   * а на десктопе остаётся прежний максимум 800px. */
  max-width: min(800px, 100vw);
  margin: 0 auto;
  padding-left: max(env(safe-area-inset-left), 16px);
  padding-right: max(env(safe-area-inset-right), 16px);
  overflow-x: hidden;
}
html, body { overflow-x: hidden; }

/* mobile/desktop-only toggles: переключаем рендер таблиц/карточек одним
 * media-query вместо resize+re-render в JS. */
.desktop-only { display: revert; }
.mobile-only  { display: none; }
@media (max-width: 600px) {
  .desktop-only { display: none !important; }
  .mobile-only  { display: revert; }
}

.page-padding {
  padding-top: 16px;
  padding-bottom: calc(96px + env(safe-area-inset-bottom));
}

/* --- topbar --- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding-top: env(safe-area-inset-top);
}
.topbar-inner {
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-weight: 600;
  font-size: 18px;
  color: var(--green);
  letter-spacing: -0.02em;
}
.brand .version {
  color: var(--text-mute);
  font-size: 11px;
  font-weight: 400;
  margin-left: 6px;
}
.net-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 10px;
}
.net-pill .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--text-mute); }
.net-pill.testnet .dot { background: var(--yellow); box-shadow: 0 0 8px var(--yellow); }
.net-pill.live    .dot { background: var(--green);  box-shadow: 0 0 8px var(--green); }

/* --- SSL footer (between content and bottomnav) --- */
.footer {
  margin: 24px auto 96px;
  padding: 8px 16px;
  text-align: center;
}
.ssl-indicator {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-mute);
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  letter-spacing: 0.02em;
}
.ssl-indicator.ssl-ok       { color: var(--green);  border-color: rgba(46, 188, 137, 0.25); }
.ssl-indicator.ssl-warn     { color: var(--yellow); border-color: rgba(248, 209, 36, 0.35); }
.ssl-indicator.ssl-danger,
.ssl-indicator.ssl-expired  { color: var(--red);    border-color: rgba(244, 84, 84, 0.4); }
.ssl-indicator.ssl-unknown  { display: none; }

/* --- Price chart card --- */
.chart-card-wrap { margin-top: 12px; }
.chart-card .card-title { margin-bottom: 6px; }
.chart-card .chart-symbol { letter-spacing: 0.05em; }
.chart-tf {
  display: flex;
  gap: 6px;
  margin: 6px 0 10px;
}
.chart-tf-btn {
  min-width: 44px;
  min-height: 32px;
  padding: 4px 12px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 12px;
  border-radius: 4px;
  cursor: pointer;
  transition: color .12s, border-color .12s;
}
.chart-tf-btn:hover { color: var(--text); }
.chart-tf-btn.is-active {
  color: var(--text);
  border-color: var(--text-dim);
  background: rgba(255,255,255,0.03);
}
.chart-host {
  height: 280px;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}

/* "View history →" link под balance card */
.history-link-row {
  display: flex;
  justify-content: flex-end;
  margin-top: 4px;
}
.history-link {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  text-decoration: none;
  padding: 4px 6px;
}
.history-link:hover { color: var(--text); }

/* --- Sessions cards --- */
.session-card {
  transition: border-color .12s;
}
.session-card.is-open { border-color: var(--text-dim); }
.session-card .session-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 4px;
}
.session-card .session-symbol { font-size: 15px; }
.session-card .session-profit { font-size: 16px; }
.session-card .session-interval { margin-bottom: 2px; }
.session-card .session-meta,
.session-card .session-reason { line-height: 1.5; }
.session-card .session-details .kv {
  display: flex;
  justify-content: space-between;
  padding: 2px 0;
}
.session-card .session-details .k { color: var(--text-mute); }

@media (max-width: 600px) {
  .chart-host { height: 200px; }
  .chart-tf-btn { min-width: 38px; padding: 4px 8px; }
  /* На 4 кнопках уменьшаем подпись/иконку — чтобы помещалось без скролла */
  .bottomnav button { font-size: 10px; gap: 2px; }
  .bottomnav button .icon { width: 20px; height: 20px; }
}

/* --- bottom nav --- */
.bottomnav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 20;
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding-bottom: env(safe-area-inset-bottom);
}
.bottomnav-inner {
  max-width: 800px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 64px;
}
.bottomnav button {
  background: transparent;
  border: none;
  color: var(--text-mute);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-top: 2px solid transparent;
  transition: color .15s, border-color .15s;
}
.bottomnav button:hover { color: var(--text-dim); }
.bottomnav button.active {
  color: var(--green);
  border-top-color: var(--green);
}
.bottomnav button .icon { width: 22px; height: 22px; stroke-width: 1.75; }

/* --- card --- */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 16px;
}
.card + .card { margin-top: 12px; }
.card-soft {
  background: var(--card-soft);
}
.card-title {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin: 0 0 10px 0;
  font-weight: 500;
}

/* --- button --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: transparent;
  border: 1px solid var(--border-bright);
  color: var(--text);
  padding: 10px 16px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
  user-select: none;
}
.btn:hover { border-color: var(--text-dim); }
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.btn-block { width: 100%; }
.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-primary { border-color: var(--green); color: var(--green); }
.btn-primary:hover { background: var(--green-soft); border-color: var(--green); }
.btn-danger { border-color: var(--red); color: var(--red); }
.btn-danger:hover { background: var(--red-soft); border-color: var(--red); }
.btn-ghost { border-color: var(--border); color: var(--text-dim); }
.btn-ghost:hover { border-color: var(--border-bright); color: var(--text); }

/* --- input --- */
.input, select.input {
  width: 100%;
  background: var(--card-soft);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  transition: border-color .15s;
}
.input:focus, select.input:focus {
  outline: none;
  border-color: var(--text-dim);
}
.input.mono { font-family: 'JetBrains Mono', monospace; }
.input-label {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-mute);
  margin-bottom: 6px;
}
.input-row { margin-bottom: 12px; }
.input-hint { font-size: 12px; color: var(--text-mute); margin-top: 4px; }
.input-error { color: var(--red); font-size: 12px; margin-top: 6px; }

/* --- price flash --- */
.flash-up   { animation: flash-up   300ms ease-out; }
.flash-down { animation: flash-down 300ms ease-out; }
@keyframes flash-up {
  0%   { color: var(--green); }
  100% { color: inherit; }
}
@keyframes flash-down {
  0%   { color: var(--red); }
  100% { color: inherit; }
}

/* --- dots --- */
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; vertical-align: middle; }
.dot-green  { background: var(--green); box-shadow: 0 0 6px var(--green); }
.dot-red    { background: var(--red); }
.dot-yellow { background: var(--yellow); box-shadow: 0 0 6px var(--yellow); }
.dot-orange { background: #FFA726; box-shadow: 0 0 6px #FFA726; }
.dot-dim    { background: var(--text-mute); }
.dot-hollow { background: transparent; border: 1px solid var(--text-mute); box-shadow: none; }

/* --- SOFT_STOP заметка под состоянием — оранжевая, мелкая, всегда читаема --- */
.soft-stop-note { color: #FFA726; font-weight: 500; }

/* --- metric tiles --- */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
@media (max-width: 640px) {
  .metrics { grid-template-columns: repeat(2, 1fr); }
}
.metric {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 14px;
}
.metric .label {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mute);
  margin-bottom: 8px;
}
.metric .value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.metric.lg .value { font-size: 28px; }

/* --- grid ladder --- */
.ladder {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
.ladder-row {
  display: grid;
  grid-template-columns: 20px 1fr 1fr 90px;
  gap: 12px;
  align-items: center;
  padding: 8px 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  border-top: 1px solid var(--border);
}
.ladder-row:first-child { border-top: none; }
.ladder-row.side-buy  { background: linear-gradient(90deg, var(--green-soft) 0%, transparent 30%); }
.ladder-row.side-sell { background: linear-gradient(90deg, var(--red-soft) 0%, transparent 30%); }
.ladder-row .price   { font-weight: 500; }
.ladder-row .qty     { color: var(--text-dim); }
.ladder-row .status  { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; text-align: right; color: var(--text-mute); }
.ladder-row.active .status { color: var(--green); }
.ladder-current {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  background: var(--card);
  border-top: 1px dashed var(--border-bright);
  border-bottom: 1px dashed var(--border-bright);
  font-family: 'JetBrains Mono', monospace;
  font-size: 15px;
  color: var(--yellow);
}

/* --- orders table --- */
.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}
.table th {
  text-align: left;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mute);
  font-weight: 500;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
}
.table td {
  padding: 10px;
  border-bottom: 1px solid var(--border);
  font-family: 'JetBrains Mono', monospace;
}
.table tr:last-child td { border-bottom: none; }
.table tr td:first-child { position: relative; }
.table tr.side-buy  td:first-child { box-shadow: inset 2px 0 0 var(--green); }
.table tr.side-sell td:first-child { box-shadow: inset 2px 0 0 var(--red); }
.table .col-side.buy  { color: var(--green); }
.table .col-side.sell { color: var(--red); }

/* --- empty state --- */
.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 60px 24px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  color: var(--text-dim);
}
.empty .icon { width: 44px; height: 44px; color: var(--text-mute); margin-bottom: 16px; stroke-width: 1.5; }
.empty h2 { font-size: 18px; color: var(--text); margin: 0 0 8px 0; font-weight: 500; }
.empty p { margin: 0 0 20px 0; font-size: 13px; color: var(--text-dim); }

/* --- modal --- */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(2px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: fade-in 150ms ease;
}
.modal {
  background: var(--card);
  border: 1px solid var(--border-bright);
  border-radius: 8px;
  width: 100%;
  max-width: 480px;
  max-height: 86vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: scale-in 150ms ease;
}
.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.modal-head h2 { margin: 0; font-size: 16px; font-weight: 500; }
.modal-head button { background: none; border: none; color: var(--text-mute); cursor: pointer; }
.modal-body { padding: 16px 20px; overflow-y: auto; flex: 1; }
.modal-foot {
  display: flex;
  gap: 8px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  justify-content: flex-end;
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes scale-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

/* --- toasts --- */
.toasts {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: calc(80px + env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 200;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  background: var(--card);
  border: 1px solid var(--border-bright);
  border-left-width: 3px;
  border-radius: 4px;
  padding: 10px 14px;
  font-size: 13px;
  min-width: 220px;
  max-width: 320px;
  animation: toast-in 200ms ease;
}
.toast.success { border-left-color: var(--green); }
.toast.error   { border-left-color: var(--red); }
.toast.info    { border-left-color: var(--blue); }
@keyframes toast-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

/* --- skeleton --- */
.skeleton {
  background: linear-gradient(90deg, var(--card) 0%, var(--card-soft) 50%, var(--card) 100%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s linear infinite;
  border-radius: 4px;
  color: transparent !important;
}
@keyframes skeleton-shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* --- login screen --- */
.login-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.login-card {
  width: 100%;
  max-width: 360px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px 28px;
}
.login-brand {
  font-family: 'JetBrains Mono', monospace;
  font-size: 32px;
  font-weight: 600;
  color: var(--green);
  letter-spacing: -0.03em;
  text-align: center;
}
.login-sub {
  text-align: center;
  font-size: 12px;
  color: var(--text-mute);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 6px 0 28px 0;
}
.login-status {
  text-align: center;
  margin-top: 18px;
  font-size: 11px;
  color: var(--text-mute);
}

/* --- last session results --- */
.session-results { padding: 20px; }
.session-results .session-head {
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.session-results .session-title { display: flex; align-items: center; }
.session-results .session-times {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
@media (max-width: 480px) {
  .session-results .session-times { grid-template-columns: 1fr 1fr; }
}
.session-results .time-kv .time-kv-label {
  font-size: 10px;
  color: var(--text-mute);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.session-results .time-kv .time-kv-value {
  font-size: 12px;
  color: var(--text);
}
.session-results .session-label {
  font-size: 11px;
  color: var(--text-mute);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.session-results .session-value { font-size: 14px; color: var(--text); }
.session-results .session-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}
.session-results .session-row.sub {
  padding: 6px 0;
  border-bottom: none;
  padding-left: 4px;
}
.session-results .session-row.total {
  border-top: 1px dashed var(--border-bright);
  margin-top: 4px;
  padding-top: 10px;
  border-bottom: none;
}
.session-results .session-row.profit {
  padding: 16px 0;
  border-top: 1px solid var(--border);
}
.session-results .session-block {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.session-results .session-block-label {
  font-size: 10px;
  color: var(--text-mute);
  letter-spacing: 0.10em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.session-results .session-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 18px;
}
@media (max-width: 480px) {
  .session-results .session-actions { grid-template-columns: 1fr; }
}

/* --- helper: rows --- */
.row-between {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.kv {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  gap: 12px;
}
.kv:last-child { border-bottom: none; }
.kv .k { color: var(--text-mute); }
.kv .v { font-family: 'JetBrains Mono', monospace; color: var(--text); text-align: right; word-break: break-word; }

/* --- balance card (Dashboard, активные состояния бота) --- */
.balance-card .balance-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  gap: 12px;
}
.balance-card .balance-row:last-child { border-bottom: none; }
.balance-card .balance-row.balance-total {
  margin-top: 4px;
  padding-top: 12px;
  border-top: 1px dashed var(--border-bright);
  border-bottom: none;
}
.balance-card .balance-label {
  color: var(--text-mute);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.balance-card .balance-row.balance-total .balance-label {
  color: var(--text);
  font-size: 12px;
}
.balance-card .balance-value {
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  text-align: right;
  word-break: break-word;
}

/* --- card-list (общая обёртка для mobile-карточек trades/orders) --- */
.card-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* --- trade-card / order-card (mobile-only render) --- */
.trade-card,
.order-card {
  display: flex;
  flex-direction: column;
  background: var(--card-soft);
  border: 1px solid var(--border);
  border-left: 3px solid var(--text-mute);
  border-radius: 6px;
  padding: 12px;
  gap: 4px;
  min-width: 0;
}
.trade-card.side-buy, .order-card.side-buy   { border-left-color: var(--green); }
.trade-card.side-sell, .order-card.side-sell { border-left-color: var(--red);   }

.trade-card-line1, .order-card-line1 {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  min-width: 0;
}
.trade-card-line1 .side-tag,
.order-card-line1 .side-tag {
  font-size: 11px;
  letter-spacing: 0.08em;
  font-weight: 600;
  text-transform: uppercase;
  margin-right: 6px;
}
.side-tag.buy  { color: var(--green); }
.side-tag.sell { color: var(--red); }

.trade-card-profit {
  font-weight: 600;
  font-size: 15px;
  margin-left: auto;
  white-space: nowrap;
}

.trade-card-line2, .order-card-line2 {
  color: var(--text-dim);
  word-break: break-all;
}
.trade-card-line3, .order-card-line3 {
  color: var(--text-mute);
}

/* --- settings: input + Max button + available block --- */
.input-with-action {
  display: flex;
  gap: 6px;
  align-items: stretch;
}
.input-with-action .input { flex: 1 1 auto; min-width: 0; }
.input-with-action .input-max-btn {
  padding: 0 12px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.input-hint-error { color: var(--red) !important; }
.available-block {
  margin: 0 0 14px 0;
  padding: 10px 12px;
  background: var(--card-soft);
  border: 1px solid var(--border);
  border-radius: 6px;
}
.available-block .mono { white-space: nowrap; }

/* settings form: 2-колоночный input grid (десктоп). Объявлен до mobile-media
 * чтобы каскад внутри @media-блока перекрывал, а не наоборот. */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* ===========================================================================
 * Mobile (iPhone SE 375 / Pro Max 430): убираем горизонтальный scroll,
 * заменяем таблицы card-list'ами через .desktop-only/.mobile-only,
 * уплотняем метрики и сессионную карточку.
 * Брейкпоинт 600px — закрывает оба iPhone-формата с запасом.
 * =========================================================================== */
@media (max-width: 600px) {
  /* меньше воздуха по краям — на 375px каждые 4px на счету */
  .app {
    padding-left: max(env(safe-area-inset-left), 12px);
    padding-right: max(env(safe-area-inset-right), 12px);
  }
  .page-padding { padding-top: 12px; }
  .card { padding: 14px; }
  .card + .card { margin-top: 10px; }

  /* topbar: убираем версию + сжимаем pill, иначе бренд + TESTNET + dot не влезают */
  .topbar-inner { height: 48px; }
  .brand { font-size: 16px; }
  .brand .version { display: none; }
  .net-pill { font-size: 11px; padding: 3px 8px; gap: 4px; }

  /* metrics: жёстко 2×2 на ≤600px, компактные карточки */
  .metrics { grid-template-columns: 1fr 1fr; gap: 8px; }
  .metric { padding: 12px 10px; min-width: 0; }
  .metric .label { font-size: 10px; margin-bottom: 6px; }
  .metric .value {
    font-size: 18px;
    word-break: break-all;
    /* числа вроде "0.00012345" + знак на узком экране — даём перенос */
    overflow-wrap: anywhere;
  }
  .metric.lg .value { font-size: 22px; }

  /* dashboard active state: header не должен прижимать кнопку Stop bot */
  .strategy-header {
    flex-wrap: wrap;
    align-items: flex-start;
    row-gap: 10px;
  }
  .strategy-header .strategy-meta { flex: 1 1 auto; min-width: 0; }
  .strategy-header .strategy-symbol { font-size: 20px; }
  .strategy-header .strategy-status { font-size: 11px; }
  .strategy-header .strategy-stop {
    flex: 0 0 auto;
    padding: 8px 14px;
    font-size: 12px;
  }

  /* balance card на мобильном — поменьше */
  .balance-card .balance-row { font-size: 13px; padding: 6px 0; }
  .balance-card .balance-label { font-size: 10px; }
  .balance-card .balance-row.balance-total .balance-value { font-size: 16px; }

  /* ladder: уменьшаем колонку статуса и шрифт цены до 14px (требование задачи) */
  .ladder-row {
    grid-template-columns: 14px 1fr 1fr 56px;
    gap: 8px;
    padding: 7px 10px;
    font-size: 12px;
  }
  .ladder-row .price { font-size: 14px; }
  .ladder-row .status { font-size: 10px; }
  .ladder-current { font-size: 13px; padding: 8px 10px; }

  /* session-results: тоньше отступы, profit чуть меньше */
  .session-results { padding: 16px 14px; }
  .session-results .session-row { padding: 8px 0; gap: 8px; }
  .session-results .session-row.profit { padding: 12px 0; }
  .session-results .session-row.profit .fz-24 { font-size: 20px; }
  .session-results .session-block { padding: 10px 0; }
  .session-results .session-block-label { font-size: 9px; }

  /* trades stats note (когда single pair) */
  .trades-pair-note { font-size: 11px; }

  /* settings: form-поля в 1 колонку, кнопки стек, подсказки чуть мельче */
  .grid-2 { grid-template-columns: 1fr; }
  .btn-row-stack { flex-direction: column !important; }
  .input-hint { font-size: 11px; }
  .input-label { font-size: 10px; }
  .available-block { font-size: 12px; padding: 8px 10px; }
}