@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=JetBrains+Mono:wght@500;600;700&display=swap");

:root,
[data-theme="dark"] {
  --bg: #0c0b09;
  --bg-2: #12100d;
  --surface: rgba(22, 20, 17, 0.72);
  --surface-2: #1a1814;
  --surface-hover: rgba(32, 28, 22, 0.9);
  --text: #ece8e0;
  --text-muted: #9a9288;
  --gold: #d4a853;
  --gold-dim: #a67c2e;
  --gold-glow: rgba(212, 168, 83, 0.25);
  --primary: #d4a853;
  --primary-dark: #b8892f;
  --ok: #34d399;
  --ok-bg: rgba(52, 211, 153, 0.12);
  --err: #f87171;
  --err-bg: rgba(248, 113, 113, 0.12);
  --border: rgba(212, 168, 83, 0.18);
  --border-strong: rgba(212, 168, 83, 0.35);
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
  --chart-grid: rgba(255, 255, 255, 0.06);
  --input-bg: rgba(12, 11, 9, 0.6);
  --nav-bg: rgba(12, 11, 9, 0.85);
  --hero-grad: linear-gradient(135deg, rgba(212, 168, 83, 0.14), rgba(52, 211, 153, 0.06));
  --mesh-1: rgba(212, 168, 83, 0.12);
  --mesh-2: rgba(52, 211, 153, 0.06);
  --mesh-3: rgba(248, 113, 113, 0.04);
  --topbar-height: 57px;
  --sidebar-width: 228px;
  --sidebar-collapsed-width: 74px;
  --sidebar-current-width: var(--sidebar-width);
}

[data-theme="light"] {
  --bg: #f5f0e8;
  --bg-2: #ebe4d8;
  --surface: rgba(255, 252, 247, 0.88);
  --surface-2: #fff9f2;
  --surface-hover: #fff;
  --text: #1a1612;
  --text-muted: #6b5f52;
  --gold: #9a6b1f;
  --gold-dim: #7a5518;
  --gold-glow: rgba(154, 107, 31, 0.2);
  --primary: #9a6b1f;
  --primary-dark: #7a5518;
  --ok: #1f7a4f;
  --ok-bg: rgba(31, 122, 79, 0.1);
  --err: #a33a2a;
  --err-bg: rgba(163, 58, 42, 0.1);
  --border: rgba(154, 107, 31, 0.22);
  --border-strong: rgba(154, 107, 31, 0.4);
  --shadow: 0 8px 28px rgba(90, 60, 20, 0.12);
  --chart-grid: rgba(90, 60, 20, 0.1);
  --input-bg: #fff;
  --nav-bg: rgba(255, 252, 247, 0.92);
  --hero-grad: linear-gradient(135deg, rgba(154, 107, 31, 0.1), rgba(31, 122, 79, 0.06));
  --mesh-1: rgba(212, 168, 83, 0.2);
  --mesh-2: rgba(31, 122, 79, 0.08);
  --mesh-3: rgba(163, 58, 42, 0.06);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  transition: background 0.4s ease, color 0.3s ease;
}

.bg-mesh {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.bg-mesh::before,
.bg-mesh::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  animation: meshFloat 18s ease-in-out infinite alternate;
}

.bg-mesh::before {
  width: 55vw;
  height: 55vw;
  top: -15%;
  right: -10%;
  background: var(--mesh-1);
}

.bg-mesh::after {
  width: 45vw;
  height: 45vw;
  bottom: -10%;
  left: -8%;
  background: var(--mesh-2);
  animation-delay: -6s;
}

.bg-orb {
  position: absolute;
  width: 30vw;
  height: 30vw;
  top: 40%;
  left: 35%;
  border-radius: 50%;
  background: var(--mesh-3);
  filter: blur(90px);
  animation: meshFloat 22s ease-in-out infinite alternate-reverse;
}

@keyframes meshFloat {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(3%, 5%) scale(1.08); }
}

.container {
  width: min(1180px, 94%);
  margin: 0 auto;
}

/* ── Topbar ── */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: background 0.3s ease;
}

.topbar .container,
.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 0;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--text);
}

.brand-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--gold), var(--gold-dim));
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #0c0b09;
  box-shadow: 0 4px 16px var(--gold-glow);
}

.brand h1 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand small {
  display: block;
  font-size: 0.68rem;
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

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

nav {
  display: flex;
  gap: 0.25rem;
}

.site-nav {
  display: flex;
  gap: 0.25rem;
}

.nav-link {
  position: relative;
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.88rem;
  transition: color 0.2s, background 0.2s, transform 0.15s;
}

.nav-link:hover {
  color: var(--text);
  background: var(--surface-hover);
  transform: translateY(-1px);
}

.nav-link.active {
  color: var(--gold);
  background: var(--gold-glow);
}

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--gold);
}

/* ── App shell & sidebar (admin panel) ── */
body.has-sidebar {
  --sidebar-current-width: var(--sidebar-width);
}

body.has-sidebar.sidebar-collapsed {
  --sidebar-current-width: var(--sidebar-collapsed-width);
}

body.admin-layout {
  --topbar-height: 56px;
}

.app-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: margin-left 0.25s ease;
}

body.has-sidebar .app-shell {
  margin-left: var(--sidebar-current-width);
}

.app-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-current-width);
  z-index: 120;
  border-right: 1px solid var(--border);
  background: var(--surface-2);
  display: flex;
  flex-direction: column;
  transition: width 0.25s ease, transform 0.25s ease;
  overflow: hidden;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 1rem 0.9rem;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: var(--text);
  min-height: var(--topbar-height);
}

.sidebar-logo,
.brand-logo,
.login-logo {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  flex-shrink: 0;
  box-shadow: 0 4px 16px var(--gold-glow);
}

.sidebar-brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
  overflow: hidden;
  transition: opacity 0.2s ease;
}

.sidebar-brand-text strong {
  font-size: 0.95rem;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.sidebar-brand-text span {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: lowercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.sidebar-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.75rem 0.55rem;
  overflow-y: auto;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.62rem 0.75rem;
  border-radius: 10px;
  border: 1px solid transparent;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  transition: color 0.2s, background 0.2s, border-color 0.2s, transform 0.15s;
}

.sidebar-link:hover {
  color: var(--text);
  background: var(--surface-hover);
  transform: translateX(2px);
}

.sidebar-link.active {
  color: var(--gold);
  background: var(--gold-glow);
  border-color: var(--border-strong);
}

.sidebar-icon {
  width: 1.35rem;
  text-align: center;
  font-size: 1.05rem;
  line-height: 1;
  flex-shrink: 0;
}

.sidebar-label {
  white-space: nowrap;
  overflow: hidden;
  transition: opacity 0.2s ease;
}

.sidebar-collapse-btn {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0.55rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--input-bg);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.sidebar-collapse-btn:hover {
  color: var(--gold);
  border-color: var(--border-strong);
  background: var(--gold-glow);
  transform: none;
  filter: none;
  box-shadow: none;
}

.sidebar-collapse-icon {
  display: inline-block;
  transition: transform 0.25s ease;
  flex-shrink: 0;
}

body.sidebar-collapsed .sidebar-collapse-icon {
  transform: rotate(180deg);
}

body.sidebar-collapsed .sidebar-label,
body.sidebar-collapsed .sidebar-brand-text,
body.sidebar-collapsed .sidebar-collapse-label {
  opacity: 0;
  width: 0;
  overflow: hidden;
}

body.sidebar-collapsed .sidebar-brand {
  justify-content: center;
  padding-left: 0.55rem;
  padding-right: 0.55rem;
}

body.sidebar-collapsed .sidebar-link {
  justify-content: center;
  padding-left: 0.55rem;
  padding-right: 0.55rem;
}

body.sidebar-collapsed .sidebar-collapse-btn {
  justify-content: center;
}

.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 90;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  min-height: var(--topbar-height);
  padding: 0.65rem 1.25rem;
  border-bottom: 1px solid var(--border);
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

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

.admin-topbar-title {
  display: flex;
  flex-direction: column;
  gap: 0.05rem;
}

.admin-kicker {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
}

.admin-topbar-title strong {
  font-size: 0.95rem;
}

.admin-content {
  flex: 1;
  padding: 1.35rem 0 2rem;
}

.admin-footer {
  margin-top: auto;
}

.admin-footer .site-footer-inner {
  justify-content: center;
  text-align: center;
}

.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 110;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
}

body.sidebar-mobile-open .sidebar-backdrop {
  display: block;
}

.sidebar-mobile-toggle {
  display: none;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  flex-shrink: 0;
}

.sidebar-mobile-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transition: transform 0.25s, opacity 0.25s;
}

.sidebar-mobile-toggle.is-open span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.sidebar-mobile-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.sidebar-mobile-toggle.is-open span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* ── Public home (separate from admin) ── */
body.public-home {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.public-topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
}

.public-topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.9rem 0;
  gap: 1rem;
}

.public-topbar-right {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.public-main {
  flex: 1;
  padding: 1.5rem 0 2.5rem;
}

.public-hero {
  padding: 2.5rem 0 1.5rem;
}

.public-footer .site-footer-inner {
  justify-content: center;
  text-align: center;
}

.login-footer {
  position: fixed;
  bottom: 1rem;
  left: 0;
  right: 0;
  text-align: center;
  font-size: 0.76rem;
  color: var(--text-muted);
  pointer-events: none;
}

#themeToggle {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  cursor: pointer;
  font-size: 1rem;
  display: grid;
  place-items: center;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

#themeToggle:hover {
  transform: scale(1.08) rotate(8deg);
  border-color: var(--border-strong);
  box-shadow: 0 0 20px var(--gold-glow);
}

main {
  padding: 1.5rem 0 3rem;
}

/* ── Hero ── */
.hero {
  position: relative;
  padding: 2rem 1.5rem;
  margin-bottom: 1.25rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--hero-grad);
  backdrop-filter: blur(8px);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--ok), var(--gold));
  background-size: 200% 100%;
  animation: shimmer 4s linear infinite;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.hero h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  letter-spacing: -0.03em;
}

.hero p {
  margin: 0;
  color: var(--text-muted);
  max-width: 52ch;
  line-height: 1.55;
}

/* ── Action cards ── */
.action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.action-card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.25rem;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--surface);
  backdrop-filter: blur(12px);
  text-decoration: none;
  color: var(--text);
  transition: transform 0.25s ease, border-color 0.25s, box-shadow 0.25s;
  cursor: pointer;
}

.action-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow), 0 0 30px var(--gold-glow);
}

.action-card .icon {
  font-size: 1.6rem;
  line-height: 1;
}

.action-card h3 {
  margin: 0;
  font-size: 1rem;
}

.action-card p {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.action-card .arrow {
  margin-top: auto;
  font-size: 0.8rem;
  color: var(--gold);
  font-weight: 700;
  transition: transform 0.2s;
}

.action-card:hover .arrow {
  transform: translateX(4px);
}

/* ── Panels ── */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.35rem;
  margin-bottom: 1.1rem;
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  transition: border-color 0.3s ease;
}

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

.panel h2,
.panel h3 {
  margin-top: 0;
  letter-spacing: -0.02em;
}

.panel h2 {
  font-size: 1.25rem;
}

/* ── Reveal animation ── */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Forms ── */
.grid-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.9rem 1rem;
}

label {
  display: flex;
  flex-direction: column;
  font-size: 0.85rem;
  font-weight: 600;
  gap: 0.4rem;
  color: var(--text-muted);
}

input,
select,
button {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.6rem 0.75rem;
  font-size: 0.92rem;
  font-family: inherit;
  color: var(--text);
  background: var(--input-bg);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

input:focus,
select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-glow);
  background: var(--surface-2);
}

button,
.btn {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--gold), var(--gold-dim));
  color: #0c0b09;
  cursor: pointer;
  font-weight: 700;
  border: none;
  letter-spacing: 0.02em;
  transition: transform 0.15s, box-shadow 0.2s, filter 0.2s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

button:hover,
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px var(--gold-glow);
  filter: brightness(1.05);
}

button:active,
.btn:active {
  transform: translateY(0);
}

.has-ripple .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  transform: scale(0);
  animation: ripple 0.55s ease-out;
  pointer-events: none;
}

@keyframes ripple {
  to { transform: scale(2.5); opacity: 0; }
}

.strategy-fields { display: contents; }
.hidden { display: none !important; }

code {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.82em;
  padding: 0.15em 0.4em;
  border-radius: 5px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--gold);
}

/* ── Strategy cards ── */
.strategy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.9rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.strategy-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem 1.1rem;
  background: var(--surface-2);
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.strategy-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: 0 8px 24px var(--gold-glow);
}

.strategy-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.6rem;
}

.strategy-card strong {
  font-size: 0.95rem;
}

.strategy-card .edit-link,
.edit-link {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gold);
  text-decoration: none;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  transition: background 0.2s;
}

.strategy-card .edit-link:hover,
.edit-link:hover {
  background: var(--gold-glow);
}

.strategy-params {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.param-chip {
  font-size: 0.72rem;
  font-family: "JetBrains Mono", monospace;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  background: var(--input-bg);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: var(--gold-glow);
  border: 1px solid var(--border);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ── Stats ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(155px, 1fr));
  gap: 0.75rem;
}

.stat {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.75rem 0.85rem;
  background: var(--surface-2);
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
  cursor: default;
}

.stat:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.stat span {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.stat strong {
  display: block;
  margin-top: 0.25rem;
  font-size: 1.05rem;
  font-family: "JetBrains Mono", monospace;
  font-weight: 600;
}

.stat.highlight {
  border-color: var(--gold);
  background: linear-gradient(135deg, var(--gold-glow), transparent);
  grid-column: span 1;
}

.stat.highlight strong {
  font-size: 1.2rem;
}

.kicker {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 0.35rem;
  text-transform: uppercase;
}

.muted {
  color: var(--text-muted);
  margin: 0.2rem 0;
  line-height: 1.5;
}

.page-head h2,
.page-head h3 {
  margin: 0.35rem 0;
}

/* ── Charts ── */
#revenueChart,
#drawdownChart {
  width: 100%;
  height: 360px;
  min-height: 360px;
  max-height: none;
}

#perTradeChart {
  width: 100%;
  height: 190px;
  min-height: 190px;
  max-height: 190px;
}

.chart-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1rem;
}

.chart-panel-full {
  margin-bottom: 1rem;
}

.chart-panel-full:last-child {
  margin-bottom: 0;
}

.chart-panel-full h3 {
  margin: 0 0 0.65rem;
}

.chart-panel h3 { margin-top: 0; }

.chart-shell {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1rem;
  background: var(--surface-2);
  transition: border-color 0.2s;
}

.chart-shell.equity-chart {
  padding: 0.75rem;
  min-height: 360px;
}

.chart-shell:hover {
  border-color: var(--border-strong);
}

.chart-shell.wide { min-height: 220px; }

#candleChart,
#chatCandleChart,
.day-candle-chart {
  width: 100%;
  height: 460px;
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  background: var(--surface-2);
}

.chart-meta-line {
  margin: 0.5rem 0 0.75rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
}

.day-filter-label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}

.day-replay-block {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
}

.selected-day-trades {
  margin-top: 1rem;
}

.selected-day-trades h4 {
  margin: 0 0 0.65rem;
}

.daily-card.is-selected {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold-glow), 0 8px 24px rgba(0, 0, 0, 0.18);
  transform: translateY(-2px);
}

.run-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.75rem;
}

.run-summary-card {
  display: grid;
  gap: 0.25rem;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-2);
  font-size: 0.84rem;
}

.day-trade-table {
  min-width: 1100px;
}

.chart-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.75rem;
}

.chart-meta > div {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.55rem 0.65rem;
}

.chart-meta span {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
}

.chart-meta strong {
  display: block;
  margin-top: 0.12rem;
  font-size: 0.95rem;
  font-family: "JetBrains Mono", monospace;
  color: var(--gold);
}

/* ── Params grid ── */
.params-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.6rem;
}

.params-grid.compact {
  grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
}

.strategy-param-sections {
  display: grid;
  gap: 1rem;
}

.strategy-param-section h4 {
  margin: 0 0 0.55rem;
  font-size: 0.9rem;
  color: var(--text);
}

.param-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.55rem 0.7rem;
  background: var(--surface-2);
  transition: border-color 0.2s;
}

.param-item:hover {
  border-color: var(--border-strong);
}

.param-item span {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.param-item strong {
  font-size: 0.9rem;
  font-family: "JetBrains Mono", monospace;
}

.backtest-leg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.8rem;
}

.backtest-leg-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.8rem;
  background: var(--surface-2);
}

.backtest-leg-card.buy {
  border-color: color-mix(in srgb, var(--ok) 36%, var(--border));
}

.backtest-leg-card.sell {
  border-color: color-mix(in srgb, var(--err) 36%, var(--border));
}

.backtest-leg-card.is-disabled {
  opacity: 0.65;
}

.backtest-leg-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.7rem;
}

.backtest-leg-head strong {
  display: block;
  margin-top: 0.2rem;
}

.backtest-leg-side {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.strategy-form .form-section-title {
  grid-column: 1 / -1;
  margin: 0.5rem 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.35rem;
}

.strategy-form .form-section-title.side-buy {
  color: var(--ok);
}

.strategy-form .form-section-title.side-sell {
  color: var(--err);
}

.side-fields {
  /* grid layout handled by .form-block-grid */
}

.form-block.side-disabled {
  opacity: 0.55;
}

.form-block-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem 1.1rem;
  align-items: start;
}

.form-block-grid .wait-field {
  grid-column: 1 / -1;
}

label.wait-field {
  gap: 0.35rem;
}

.wait-field > span:first-child {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

.wait-field .field-hint {
  display: block;
  margin-top: 0.1rem;
}

.wait-input-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 0.45rem;
  align-items: center;
  max-width: 420px;
}

.wait-direction {
  width: 3.2rem;
  min-width: 3.2rem;
  text-align: center;
  font-size: 1rem;
  font-weight: 700;
  padding-left: 0.35rem;
  padding-right: 0.35rem;
}

.buy-wait.dir-up .wait-direction,
.sell-wait.dir-up .wait-direction {
  color: var(--ok);
  border-color: rgba(52, 211, 153, 0.35);
  background: var(--ok-bg);
}

.buy-wait.dir-down .wait-direction,
.sell-wait.dir-down .wait-direction {
  color: var(--err);
  border-color: rgba(248, 113, 113, 0.35);
  background: var(--err-bg);
}

.wait-unit {
  min-width: 5.5rem;
  font-weight: 700;
}

.strategy-list-wrap {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.strategy-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 0.9rem;
}

/* ── Icon-style strategy cards (Saved Strategies page) ── */
.strategy-icon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1rem;
}

.strategy-icon-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s, box-shadow 0.25s;
}

.strategy-icon-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow), 0 0 28px var(--gold-glow);
}

.strategy-icon-card-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  padding: 1.25rem 1rem 1rem;
  background: linear-gradient(180deg, var(--gold-glow), transparent 85%);
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.strategy-icon-badge {
  display: grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 18px;
  font-size: 1.75rem;
  line-height: 1;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.strategy-icon-type {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
}

.strategy-icon-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 0.95rem 1rem 0.25rem;
  flex: 1;
}

.strategy-icon-name {
  margin: 0;
  font-size: 1.02rem;
  letter-spacing: -0.02em;
  line-height: 1.25;
  text-align: center;
}

.strategy-icon-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
}

.strategy-icon-meta-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.38rem 0.45rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  opacity: 0.55;
}

.strategy-icon-meta-item .meta-icon {
  font-size: 0.95rem;
  line-height: 1;
}

.strategy-icon-meta-item.buy.is-on {
  color: var(--ok);
  background: var(--ok-bg);
  border-color: rgba(74, 222, 128, 0.35);
  opacity: 1;
}

.strategy-icon-meta-item.sell.is-on {
  color: var(--err);
  background: var(--err-bg);
  border-color: rgba(248, 113, 113, 0.35);
  opacity: 1;
}

.strategy-icon-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.strategy-icon-facts li {
  display: flex;
  align-items: flex-start;
  gap: 0.4rem;
  font-size: 0.76rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.strategy-icon-facts .fact-icon {
  flex-shrink: 0;
  margin-top: 0.12rem;
  font-size: 0.45rem;
  color: var(--gold);
}

.strategy-icon-card-footer {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 0.85rem 1rem 1rem;
  margin-top: auto;
}

.paper-deploy-form,
.paper-deploy-inline,
.paper-deploy-card {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  width: 100%;
}

.paper-deploy-form label,
.paper-deploy-inline label,
.paper-deploy-card label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted);
}

.paper-deploy-form select,
.paper-deploy-inline select,
.paper-deploy-card select {
  width: 100%;
  padding: 0.45rem 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-size: 0.78rem;
}

.strategy-deploy-paper-btn {
  width: 100%;
  justify-content: center;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.paper-deploy-card {
  margin-top: 0.65rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
}

.strategy-icon-btn-primary {
  width: 100%;
  justify-content: center;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.strategy-icon-secondary-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
}

.strategy-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.42rem 0.55rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-size: 0.76rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, transform 0.15s;
}

.strategy-icon-btn:hover {
  background: var(--input-bg);
  border-color: var(--border-strong);
  transform: translateY(-1px);
}

.strategy-icon-btn.danger {
  color: var(--err);
  background: var(--err-bg);
  border-color: rgba(248, 113, 113, 0.35);
}

.strategy-icon-btn.danger:hover {
  background: rgba(248, 113, 113, 0.22);
}

.strategy-icon-details {
  border-top: 1px dashed var(--border);
  padding: 0.55rem 1rem 0.85rem;
}

.strategy-icon-details summary {
  cursor: pointer;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--gold);
  user-select: none;
  list-style: none;
  text-align: center;
}

.strategy-icon-details summary::-webkit-details-marker {
  display: none;
}

.strategy-icon-details summary::before {
  content: "▶ ";
  font-size: 0.62rem;
}

.strategy-icon-details[open] summary::before {
  content: "▼ ";
}

.strategy-icon-details .strategy-detail-grid {
  margin-top: 0.65rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.strategy-card-pro {
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface-2);
  padding: 1rem 1.05rem;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}

.strategy-card-pro:hover {
  border-color: var(--border-strong);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
  transform: translateY(-2px);
}

.strategy-card-pro-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.7rem;
}

.strategy-card-pro-title h4 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.strategy-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.7rem;
}

.btn-run {
  font-size: 0.78rem;
  padding: 0.38rem 0.7rem;
  border-radius: 8px;
  white-space: nowrap;
}

.strategy-card-details {
  border-top: 1px dashed var(--border);
  padding-top: 0.55rem;
}

.strategy-card-details summary {
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gold);
  user-select: none;
  list-style: none;
}

.strategy-card-details summary::-webkit-details-marker {
  display: none;
}

.strategy-card-details summary::before {
  content: "▶ ";
  font-size: 0.65rem;
}

.strategy-card-details[open] summary::before {
  content: "▼ ";
}

.strategy-card-details .strategy-detail-grid {
  margin-top: 0.65rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.strategy-selected-panel {
  border-color: var(--border-strong);
  background: linear-gradient(135deg, var(--gold-glow), var(--surface-2) 55%);
}

.strategy-selected-card {
  display: grid;
  gap: 0.75rem;
}

.strategy-selected-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
}

.strategy-selected-head h3 {
  margin: 0.15rem 0 0.45rem;
}

.strategy-card-full {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface-2);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.strategy-card-full:hover {
  border-color: var(--border-strong);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
}

.strategy-card-full-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--border);
  background: var(--input-bg);
}

.strategy-card-full-head h4 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.strategy-card-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}

.delete-strategy-form {
  margin: 0;
}

.delete-link {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--err);
  background: var(--err-bg);
  border: 1px solid rgba(248, 113, 113, 0.35);
  border-radius: 6px;
  padding: 0.2rem 0.55rem;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}

.delete-link:hover {
  background: rgba(248, 113, 113, 0.22);
  transform: translateY(-1px);
}

.strategy-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0;
}

.strategy-detail-group {
  padding: 0.85rem 1rem;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.strategy-detail-group:last-child {
  border-right: none;
}

.strategy-detail-group h5 {
  margin: 0 0 0.55rem;
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--gold);
}

.strategy-detail-rows {
  margin: 0;
}

.strategy-detail-row {
  display: grid;
  grid-template-columns: minmax(110px, 1fr) minmax(90px, 1fr);
  gap: 0.5rem;
  padding: 0.28rem 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.06);
}

[data-theme="light"] .strategy-detail-row {
  border-bottom-color: rgba(0, 0, 0, 0.06);
}

.strategy-detail-row:last-child {
  border-bottom: none;
}

.strategy-detail-row dt {
  margin: 0;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
}

.strategy-detail-row dd {
  margin: 0;
  font-size: 0.84rem;
  font-family: "JetBrains Mono", monospace;
  color: var(--text);
  text-align: right;
  word-break: break-word;
}

@media (max-width: 700px) {
  .strategy-card-full-head {
    flex-direction: column;
  }

  .strategy-detail-group {
    border-right: none;
  }

  .strategy-detail-row {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }

  .strategy-detail-row dd {
    text-align: left;
  }
}

/* ── Tables ── */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-2);
}

.trade-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
}

.trade-table th,
.trade-table td {
  padding: 0.6rem 0.7rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  font-size: 0.84rem;
}

.trade-table th {
  background: var(--input-bg);
  color: var(--text-muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  position: sticky;
  top: 0;
  z-index: 1;
}

.trade-table tbody tr {
  transition: background 0.15s;
}

.trade-table tbody tr:hover {
  background: var(--gold-glow);
}

.trade-table tbody tr:nth-child(2n) {
  background: rgba(255, 255, 255, 0.02);
}

.trade-detail-row td {
  background: var(--input-bg);
  padding-top: 0.35rem;
  padding-bottom: 0.75rem;
}

.trade-entry-details {
  display: grid;
  gap: 0.45rem;
}

.trade-entry-details.compact .trade-entry-chip {
  font-size: 0.78rem;
}

.trade-detail-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.trade-entry-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.trade-entry-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
  padding: 0.35rem 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-size: 0.8rem;
}

.trade-entry-chip strong {
  color: var(--gold);
  font-size: 0.76rem;
}

[data-theme="light"] .trade-table tbody tr:nth-child(2n) {
  background: rgba(0, 0, 0, 0.02);
}

/* ── Daily cards ── */
.daily-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.7rem;
}

.daily-card {
  border-radius: 12px;
  border: 1px solid var(--border);
  padding: 0.8rem;
  background: var(--surface-2);
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.daily-card:hover {
  transform: scale(1.04);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.daily-card h4 {
  margin: 0 0 0.35rem;
  font-size: 0.85rem;
  font-family: "JetBrains Mono", monospace;
}

.daily-card p {
  margin: 0.15rem 0;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.daily-card strong {
  font-size: 1rem;
  font-family: "JetBrains Mono", monospace;
}

.day-profit {
  border-color: rgba(52, 211, 153, 0.4);
  background: var(--ok-bg);
}

.day-loss {
  border-color: rgba(248, 113, 113, 0.4);
  background: var(--err-bg);
}

.day-flat {
  opacity: 0.75;
}

/* ── Details ── */
.day-details {
  margin-bottom: 0.7rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-2);
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.day-details[open] {
  border-color: var(--border-strong);
}

.day-details.pulse-highlight {
  animation: pulseBorder 1.2s ease;
}

@keyframes pulseBorder {
  0%, 100% { box-shadow: none; }
  50% { box-shadow: 0 0 0 3px var(--gold-glow), 0 0 24px var(--gold-glow); }
}

.day-details summary {
  padding: 0.75rem 0.9rem;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.88rem;
  background: var(--input-bg);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: background 0.2s;
  user-select: none;
}

.day-details summary::-webkit-details-marker { display: none; }

.day-details summary::before {
  content: "▶";
  font-size: 0.65rem;
  color: var(--gold);
  transition: transform 0.2s;
}

.day-details[open] summary::before {
  transform: rotate(90deg);
}

.day-details summary:hover {
  background: var(--gold-glow);
}

/* ── Chat ── */
.chat-run {
  border-left: 3px solid var(--gold);
}

.chat-filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.8rem;
  margin-bottom: 0.85rem;
}

/* ── Chart terminal (TradingView-style) ── */
.chart-terminal {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  min-height: calc(100vh - 150px);
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  padding: 0.9rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
}

.chart-terminal-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1.2fr) minmax(260px, 1fr) auto;
  gap: 0.85rem;
  align-items: end;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--border);
}

.chart-terminal-meta h2 {
  margin: 0 0 0.2rem;
  font-size: 1.15rem;
}

.chart-terminal-meta p {
  margin: 0;
  font-size: 0.82rem;
}

.chart-terminal-filters {
  display: grid;
  grid-template-columns: repeat(2, minmax(140px, 1fr));
  gap: 0.65rem;
}

.chart-terminal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  justify-content: flex-end;
}

.chart-tool-btn {
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  border-radius: 8px;
  padding: 0.42rem 0.72rem;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.chart-tool-btn:hover,
.chart-tool-btn.is-active {
  border-color: var(--gold);
  background: var(--gold-glow);
  color: var(--gold);
}

.chart-tool-btn-primary {
  background: linear-gradient(135deg, rgba(212, 168, 83, 0.22), rgba(212, 168, 83, 0.08));
  border-color: rgba(212, 168, 83, 0.45);
}

.chart-terminal-status {
  margin: 0;
}

.chart-replay-bar {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(320px, 1.2fr);
  gap: 0.85rem;
  align-items: stretch;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-2);
}

.chart-replay-controls {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  justify-content: center;
}

.replay-speed-label,
.replay-progress-label {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 0.55rem;
  align-items: center;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}

.replay-speed-label input,
.replay-progress-label input {
  width: 100%;
}

.replay-speed-label span {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.76rem;
  color: var(--gold);
}

.chart-replay-hud {
  display: grid;
  grid-template-columns: repeat(4, minmax(90px, 1fr));
  gap: 0.55rem;
}

.replay-hud-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
}

.replay-hud-item span {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
}

.replay-hud-item strong {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.95rem;
}

.replay-hud-total {
  border-color: rgba(212, 168, 83, 0.45);
  background: var(--gold-glow);
}

.replay-clock {
  color: var(--gold);
}

.chart-tool-btn-play {
  border-color: rgba(52, 211, 153, 0.45);
  background: rgba(52, 211, 153, 0.12);
  color: #34d399;
}

.chart-tool-btn-play:hover {
  border-color: #34d399;
  background: rgba(52, 211, 153, 0.2);
  color: #6ee7b7;
}

.trade-data-row.is-live-open {
  background: rgba(212, 168, 83, 0.08);
}

.trade-data-row.is-live-closed {
  opacity: 0.72;
}

.trade-data-row.is-live-pending {
  opacity: 0.45;
}

.chart-terminal-canvas {
  flex: 1 1 auto;
  width: 100%;
  min-height: calc(100vh - 320px);
  height: calc(100vh - 320px);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  background: var(--surface-2);
}

.chart-trades-drawer {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface-2);
  overflow: hidden;
}

.chart-trades-drawer summary {
  cursor: pointer;
  padding: 0.75rem 0.9rem;
  font-weight: 600;
  font-size: 0.88rem;
  list-style: none;
}

.chart-trades-drawer summary::-webkit-details-marker {
  display: none;
}

.chart-trades-drawer[open] summary {
  border-bottom: 1px solid var(--border);
}

.chart-trades-drawer > #chatDayTrades {
  padding: 0.75rem 0.9rem 0.9rem;
  max-height: 280px;
  overflow: auto;
}

.chart-run-list {
  margin-top: 1rem;
}

body.chart-fullscreen-active {
  overflow: hidden;
}

body.chart-fullscreen-active .app-sidebar,
body.chart-fullscreen-active .admin-topbar,
body.chart-fullscreen-active .admin-footer,
body.chart-fullscreen-active .chart-run-list,
body.chart-fullscreen-active .flash-wrap {
  display: none !important;
}

body.chart-fullscreen-active .app-shell {
  margin-left: 0 !important;
}

body.chart-fullscreen-active .admin-content.container {
  max-width: none;
  padding: 0;
  margin: 0;
}

.chart-terminal.is-fullscreen {
  position: fixed;
  inset: 0;
  z-index: 1200;
  margin: 0;
  border-radius: 0;
  border: none;
  min-height: 100vh;
  padding: 0.75rem;
}

.chart-terminal.is-fullscreen .chart-terminal-canvas {
  min-height: calc(100vh - 170px);
  height: calc(100vh - 170px);
}

.chart-terminal.is-fullscreen .chart-trades-drawer > #chatDayTrades {
  max-height: 220px;
}

@media (max-width: 980px) {
  .chart-terminal-toolbar {
    grid-template-columns: 1fr;
  }

  .chart-replay-bar {
    grid-template-columns: 1fr;
  }

  .chart-replay-hud {
    grid-template-columns: repeat(2, minmax(90px, 1fr));
  }

  .chart-terminal-actions {
    justify-content: flex-start;
  }

  .chart-terminal-canvas {
    min-height: 58vh;
    height: 58vh;
  }
}

.chat-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.8rem;
  margin-bottom: 0.7rem;
}

.chat-head h3 { margin: 0; font-size: 1rem; }

.chat-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.chat-metrics span {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  background: var(--input-bg);
  font-size: 0.78rem;
  font-family: "JetBrains Mono", monospace;
}

.chat-thread {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.chat-msg {
  border-radius: 10px;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  background: var(--input-bg);
  font-size: 0.84rem;
  transition: transform 0.15s;
}

.chat-msg:hover {
  transform: translateX(4px);
}

.system-msg { opacity: 0.8; }
.buy-msg { border-left: 3px solid var(--ok); }
.sell-msg { border-left: 3px solid var(--err); }

/* ── PnL colors ── */
.pnl-pos { color: var(--ok); font-weight: 700; }
.pnl-neg { color: var(--err); font-weight: 700; }

/* ── Flash messages ── */
.flash-wrap { margin-bottom: 1rem; }

.flash {
  padding: 0.8rem 1rem;
  border-radius: 10px;
  margin-bottom: 0.5rem;
  font-weight: 600;
  font-size: 0.9rem;
  animation: slideIn 0.4s ease both;
  transition: opacity 0.4s, transform 0.4s;
}

.flash.fade-out {
  opacity: 0;
  transform: translateY(-8px);
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}

.flash.success {
  background: var(--ok-bg);
  border: 1px solid rgba(52, 211, 153, 0.35);
  color: var(--ok);
}

.flash.error {
  background: var(--err-bg);
  border: 1px solid rgba(248, 113, 113, 0.35);
  color: var(--err);
}

/* ── Footer ── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.25rem 0 2rem;
  margin-top: 1rem;
}

.site-footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-credit {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 1rem;
}

.footer-links a {
  color: var(--gold);
  text-decoration: none;
  font-weight: 600;
}

.footer-links a:hover {
  text-decoration: underline;
}

/* ── Hero stats ── */
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.25rem;
}

.hero-stat {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
}

.hero-stat strong {
  color: var(--gold);
  font-family: "JetBrains Mono", monospace;
}

/* ── Empty state ── */
.empty-state {
  text-align: center;
  padding: 2rem 1rem;
  border: 1px dashed var(--border);
  border-radius: 14px;
  background: var(--input-bg);
}

.empty-state .empty-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  opacity: 0.85;
}

.empty-state p {
  margin: 0.35rem 0;
  color: var(--text-muted);
}

.empty-state a {
  color: var(--gold);
  font-weight: 700;
  text-decoration: none;
}

.empty-state a:hover {
  text-decoration: underline;
}

/* ── Form blocks & side panels ── */
.form-block {
  grid-column: 1 / -1;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.1rem 1.15rem 1.2rem;
  background: var(--surface-2);
}

.form-block-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--border);
}

.form-block-head h4 {
  margin: 0;
  font-size: 0.82rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.reference-block {
  border-color: var(--border-strong);
}

.buy-block {
  border-left: 3px solid var(--ok);
  background: linear-gradient(135deg, var(--ok-bg), var(--surface-2) 45%);
}

.sell-block {
  border-left: 3px solid var(--err);
  background: linear-gradient(135deg, var(--err-bg), var(--surface-2) 45%);
}

.buy-block .form-block-head h4 { color: var(--ok); }
.sell-block .form-block-head h4 { color: var(--err); }

.form-subsection-title {
  grid-column: 1 / -1;
  margin: 0.35rem 0 0;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-top: 1px dashed var(--border);
  padding-top: 0.75rem;
}

.avg-fields {
  display: contents;
}

.form-block-grid .avg-fields > .wait-field {
  grid-column: 1 / -1;
}

.form-actions-bar {
  grid-column: 1 / -1;
  position: sticky;
  bottom: 0.75rem;
  z-index: 20;
  display: flex;
  justify-content: flex-end;
  gap: 0.65rem;
  padding: 0.85rem 1rem;
  border-radius: 14px;
  border: 1px solid var(--border-strong);
  background: var(--nav-bg);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.btn-secondary {
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  filter: none;
  background: var(--surface-hover);
}

.field-hint {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--text-muted);
  line-height: 1.4;
  margin-top: -0.15rem;
}

/* ── Segment toggle ── */
.segment-toggle {
  display: inline-flex;
  padding: 3px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  gap: 2px;
}

.segment-toggle label {
  margin: 0;
  cursor: pointer;
}

.segment-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.segment-toggle span {
  display: block;
  padding: 0.42rem 0.85rem;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted);
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}

.segment-toggle input:checked + span {
  background: var(--gold-glow);
  color: var(--gold);
  box-shadow: inset 0 0 0 1px var(--border-strong);
}

.segment-toggle.buy-toggle input:checked + span {
  background: var(--ok-bg);
  color: var(--ok);
}

.segment-toggle.sell-toggle input:checked + span {
  background: var(--err-bg);
  color: var(--err);
}

.date-range-field {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.date-range-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.date-range-toggle {
  flex-wrap: wrap;
  align-self: flex-start;
}

.leg-type-block {
  margin-bottom: 0.25rem;
}

.leg-type-field > span:first-child {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
}

.leg-type-toggle {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: 100%;
  max-width: 420px;
}

.leg-type-toggle span {
  text-align: center;
  padding: 0.55rem 0.75rem;
}

.leg-type-toggle input:checked + span.leg-buy {
  color: var(--ok);
  background: var(--ok-bg);
  box-shadow: inset 0 0 0 1px rgba(74, 222, 128, 0.35);
}

.leg-type-toggle input:checked + span.leg-sell {
  color: var(--err);
  background: var(--err-bg);
  box-shadow: inset 0 0 0 1px rgba(248, 113, 113, 0.35);
}

.leg-type-toggle input:checked + span.leg-both {
  color: var(--gold);
  background: var(--gold-glow);
}

.leg-side-toggle.hidden {
  display: none;
}

.form-block.hidden {
  display: none;
}

.custom-legs-block .form-block-head {
  align-items: flex-start;
}

.legs-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  justify-content: flex-end;
}

.btn-small {
  font-size: 0.76rem;
  padding: 0.38rem 0.7rem;
}

.legs-hint {
  margin: 0 0 0.85rem;
}

.leg-count-label {
  margin: 0.2rem 0 0;
  font-size: 0.78rem;
}

.custom-legs-grid {
  display: grid;
  gap: 0.9rem;
}

.custom-leg-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface-2);
  padding: 0.95rem 1rem 1rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.custom-leg-card.buy-leg-card {
  border-color: rgba(74, 222, 128, 0.28);
}

.custom-leg-card.sell-leg-card {
  border-color: rgba(248, 113, 113, 0.28);
}

.custom-leg-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.8rem;
  flex-wrap: wrap;
}

.custom-leg-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex: 1;
  min-width: 180px;
}

.custom-leg-icon {
  font-size: 1.2rem;
  line-height: 1;
}

.custom-leg-title-wrap .leg-name {
  flex: 1;
  min-width: 120px;
  padding: 0.45rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text);
  font-weight: 700;
}

.custom-leg-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.custom-leg-grid {
  margin-top: 0.15rem;
}

@media (max-width: 720px) {
  .custom-leg-card-head {
    flex-direction: column;
  }

  .custom-leg-actions {
    width: 100%;
  }

  .legs-toolbar {
    width: 100%;
    justify-content: stretch;
  }

  .legs-toolbar .btn {
    flex: 1;
  }
}

/* ── Result hero ── */
.result-hero {
  display: grid;
  grid-template-columns: 1.4fr auto;
  gap: 1.25rem;
  align-items: center;
  padding: 1.5rem;
  border-radius: 16px;
  border: 1px solid var(--border-strong);
  background: var(--hero-grad);
  margin-bottom: 1rem;
}

.result-hero-pnl {
  font-family: "JetBrains Mono", monospace;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.result-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.65rem;
}

.result-chip {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.3rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-muted);
}

.result-hero-side {
  display: grid;
  gap: 0.55rem;
  min-width: 160px;
}

.result-mini-stat {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.55rem 0.7rem;
  background: var(--surface-2);
  text-align: right;
}

.result-mini-stat span {
  display: block;
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.result-mini-stat strong {
  font-family: "JetBrains Mono", monospace;
  font-size: 1rem;
}

/* ── Section nav ── */
.section-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
  padding: 0.5rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  position: sticky;
  top: 4.5rem;
  z-index: 50;
  backdrop-filter: blur(12px);
}

.section-nav a {
  padding: 0.38rem 0.7rem;
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-muted);
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
}

.section-nav a:hover,
.section-nav a.is-active {
  color: var(--gold);
  background: var(--gold-glow);
}

.section-nav-download {
  margin-left: auto;
  border: 1px solid var(--border-strong);
  background: var(--surface-2);
}

.panel-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.panel-head-row h3 {
  margin: 0;
}

.table-pagination {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.page-size-label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
}

.page-size-label select {
  min-width: 4.5rem;
  padding: 0.35rem 0.5rem;
}

.pagination-controls {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.pagination-info {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
  min-width: 6.5rem;
  text-align: center;
}

[data-no-reveal].reveal,
[data-no-reveal] .reveal {
  opacity: 1;
  transform: none;
}

/* ── Table tools ── */
.table-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 0.65rem;
}

.table-search {
  flex: 1;
  min-width: 200px;
  max-width: 340px;
}

.table-search input {
  width: 100%;
}

.table-count {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* ── Direction badges ── */
.dir-badge {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.dir-badge.buy {
  color: var(--ok);
  background: var(--ok-bg);
  border: 1px solid rgba(52, 211, 153, 0.35);
}

.dir-badge.sell {
  color: var(--err);
  background: var(--err-bg);
  border: 1px solid rgba(248, 113, 113, 0.35);
}

/* ── Strategy status chips ── */
.strategy-status {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.35rem;
}

.status-chip {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.18rem 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--border);
}

.status-chip.on-buy {
  color: var(--ok);
  background: var(--ok-bg);
}

.status-chip.off-buy,
.status-chip.off-sell {
  opacity: 0.55;
}

.status-chip.on-sell {
  color: var(--err);
  background: var(--err-bg);
}

/* ── Loading state ── */
form.is-submitting .btn[type="submit"] {
  opacity: 0.75;
  pointer-events: none;
}

form.is-submitting .btn[type="submit"]::after {
  content: "";
  display: inline-block;
  width: 0.9em;
  height: 0.9em;
  margin-left: 0.5rem;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: -0.1em;
}

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

/* ── Panel section title ── */
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.panel-head h2,
.panel-head h3 {
  margin: 0;
}

.panel-head .muted {
  margin-top: 0.35rem;
}

.indicator-note {
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px dashed var(--border);
  background: var(--surface-2);
}

.panel-head-actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-shrink: 0;
}

/* ── Login ── */
body.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.login-shell {
  width: min(420px, 92vw);
  padding: 1.5rem 0 3rem;
}

.login-card {
  border: 1px solid var(--border-strong);
  border-radius: 18px;
  padding: 1.5rem 1.35rem 1.4rem;
  background: var(--surface);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.1rem;
}

.login-brand h1 {
  margin: 0;
  font-size: 1.2rem;
}

.login-brand p {
  margin: 0.2rem 0 0;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.login-form {
  display: grid;
  gap: 0.85rem;
}

.signup-form-page {
  gap: 0.75rem;
}

.login-submit {
  width: 100%;
  margin-top: 0.35rem;
}

.user-chip {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold);
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--gold-glow);
}

.logout-form {
  margin: 0;
}

.logout-btn {
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.42rem 0.7rem;
  border-radius: 8px;
  cursor: pointer;
}

.logout-btn:hover {
  color: var(--text);
  border-color: var(--border-strong);
  transform: none;
  filter: none;
  box-shadow: none;
}

.landing-hero {
  padding: 2.5rem 1.5rem 2rem;
  margin-bottom: 1.25rem;
}

.landing-lead {
  max-width: 58ch;
  font-size: 1rem;
  line-height: 1.6;
  margin: 0.75rem 0 1.25rem;
}

.landing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
}

.landing-features .action-card {
  cursor: default;
}

.landing-features .action-card:hover {
  transform: translateY(-4px);
}

.landing-panel h3 {
  margin-top: 0;
}

.landing-steps {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.65rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.landing-steps strong {
  color: var(--text);
}

.signup-panel {
  margin-bottom: 1.5rem;
}

.signup-lead {
  margin: 0 0 1rem;
}

.signup-form {
  max-width: 720px;
}

.signup-submit {
  align-self: end;
}

.signup-signin-link {
  margin: 1rem 0 0;
  font-size: 0.88rem;
}

.signup-signin-link a {
  color: var(--gold);
  font-weight: 700;
  text-decoration: none;
}

.login-home-link {
  margin: 1rem 0 0;
  text-align: center;
  font-size: 0.82rem;
}

.login-home-link a {
  color: var(--gold);
  font-weight: 700;
  text-decoration: none;
}

.login-home-link a:hover {
  text-decoration: underline;
}

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover { background: var(--gold-dim); }

/* ── Responsive ── */
@media (max-width: 760px) {
  #chatCandleChart { height: 350px; }

  #revenueChart,
  #drawdownChart,
  #perTradeChart {
    height: 150px;
    min-height: 150px;
    max-height: 150px;
  }
}

@media (max-width: 900px) {
  body.has-sidebar .app-shell {
    margin-left: 0;
  }

  .sidebar-mobile-toggle {
    display: inline-flex;
  }

  .app-sidebar {
    width: min(270px, 86vw);
    transform: translateX(-105%);
    box-shadow: var(--shadow);
  }

  body.sidebar-mobile-open .app-sidebar {
    transform: translateX(0);
  }

  .sidebar-collapse-btn {
    display: none;
  }

  body.sidebar-collapsed .sidebar-brand-text,
  body.sidebar-collapsed .sidebar-label {
    opacity: 1;
    width: auto;
  }
}

@media (max-width: 700px) {
  .topbar-inner {
    flex-wrap: wrap;
    position: relative;
  }

  .topbar-right {
    margin-left: auto;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.5rem;
  }

  .site-nav {
    display: flex;
    gap: 0.25rem;
  }

  .result-hero {
    grid-template-columns: 1fr;
  }

  .result-hero-side {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-actions-bar {
    flex-direction: column;
  }

  .form-actions-bar .btn {
    width: 100%;
  }

  .strategy-card-pro-top {
    flex-direction: column;
  }

  .strategy-card-actions {
    width: 100%;
    flex-wrap: wrap;
  }

  .strategy-icon-grid {
    grid-template-columns: 1fr;
  }

  .strategy-icon-meta {
    grid-template-columns: 1fr;
  }

  .btn-run {
    flex: 1;
    text-align: center;
  }
}

/* ── Paper trading ── */
.paper-start-form {
  display: grid;
  gap: 1rem;
  align-items: end;
}

.paper-stop-form {
  margin-top: 0.5rem;
}

.paper-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.metric-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  background: var(--input-bg);
}

.metric-card .metric-label {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  opacity: 0.7;
  margin-bottom: 0.25rem;
}

.paper-tick {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.82rem;
  margin-bottom: 0.5rem;
}

.paper-log {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 280px;
  overflow-y: auto;
  font-size: 0.84rem;
}

.paper-log li {
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--border);
}

.paper-log time {
  font-family: "JetBrains Mono", monospace;
  opacity: 0.65;
  margin-right: 0.5rem;
}

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

.btn-danger:hover {
  filter: brightness(1.08);
}

.paper-chart-panel {
  margin-top: 0.5rem;
}

.paper-chart-status {
  margin: 0 0 0.5rem;
  font-size: 0.82rem;
}

.live-chart-header-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.35rem;
}

.live-chart-controls {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.live-chart-quote-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.live-chart-canvas {
  width: 100%;
  min-height: 460px;
  height: 62vh;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--input-bg);
}

.live-chart-panel .panel-head {
  margin-bottom: 0.65rem;
}

.paper-live-header-stats {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.35rem;
}

.paper-deploy-bar {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.paper-live-summary {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.paper-session-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.paper-session-tab {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
  min-width: 160px;
  padding: 0.65rem 0.75rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--input-bg);
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.paper-session-tab:hover {
  border-color: var(--gold);
}

.paper-session-tab.is-active {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold);
}

.paper-tab-name {
  font-weight: 700;
  font-size: 0.88rem;
}

.paper-tab-pnl {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.82rem;
  font-weight: 700;
}

.paper-empty-hint {
  margin: 0;
  padding: 0.5rem 0;
}

.paper-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 320px);
  gap: 1rem;
}

.paper-detail-head {
  margin-bottom: 0.75rem;
}

.paper-detail-actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.paper-stop-inline {
  margin: 0;
}

.paper-config-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.85rem;
}

.paper-config-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.55rem 0.65rem;
  background: var(--surface-2);
}

.paper-config-item span {
  display: block;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

.paper-config-item strong {
  font-size: 0.86rem;
}

.paper-pnl-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.75rem;
}

.paper-pnl-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.55rem 0.65rem;
  background: var(--input-bg);
}

.paper-pnl-card span {
  display: block;
  font-size: 0.68rem;
  color: var(--muted);
  margin-bottom: 0.15rem;
}

.paper-pnl-card strong {
  font-family: "JetBrains Mono", monospace;
  font-size: 1rem;
}

.paper-stop-banner {
  margin: 0.5rem 0;
  padding: 0.55rem 0.75rem;
  border-radius: 8px;
  background: rgba(255, 180, 0, 0.12);
  border: 1px solid rgba(255, 180, 0, 0.35);
  font-size: 0.85rem;
}

.paper-detail-log {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.75rem;
  background: var(--input-bg);
  max-height: 720px;
  overflow: auto;
}

.paper-detail-log h4,
.paper-trades-wrap h4 {
  margin: 0 0 0.55rem;
  font-size: 0.92rem;
}

.paper-trades-wrap {
  margin-top: 1rem;
}

.btn-small {
  padding: 0.35rem 0.65rem;
  font-size: 0.78rem;
}

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

  .paper-pnl-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.paper-history-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.paper-history-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0.85rem 1rem;
  background: var(--input-bg);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.paper-history-card.is-selected {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px var(--gold);
}

.paper-history-card[hidden] {
  display: none;
}

.paper-history-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.paper-history-title {
  margin: 0 0 0.2rem;
  font-size: 1rem;
}

.paper-history-meta {
  margin: 0;
  font-size: 0.72rem;
  color: var(--muted);
}

.paper-history-badges {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.3rem;
}

.paper-history-trades {
  font-size: 0.72rem;
  color: var(--muted);
  font-weight: 600;
}

.paper-history-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.55rem;
}

.paper-history-field {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.45rem 0.55rem;
  background: var(--surface-2);
}

.paper-history-field span {
  display: block;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin-bottom: 0.15rem;
}

.paper-history-field strong {
  font-size: 0.84rem;
  font-family: "JetBrains Mono", monospace;
}

.paper-history-note {
  margin: 0 0 0.55rem;
  font-size: 0.8rem;
  color: var(--muted);
  padding: 0.4rem 0.55rem;
  border-radius: 8px;
  background: var(--surface-2);
}

.paper-history-card-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.paper-history-orders {
  margin: 0.55rem 0 0.65rem;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface-2);
}

.paper-history-orders h5 {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.paper-order-log {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  max-height: 160px;
  overflow: auto;
}

.paper-order-log li {
  font-size: 0.78rem;
  line-height: 1.35;
  padding: 0.35rem 0.45rem;
  border-radius: 6px;
  background: var(--input-bg);
}

.paper-order-log time {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.68rem;
  color: var(--muted);
  margin-right: 0.35rem;
}

.paper-order-log-order {
  border-left: 3px solid var(--gold);
}

.paper-order-log-fill {
  border-left: 3px solid #3fb950;
}

.paper-order-log-info {
  border-left: 3px solid var(--border);
}

tr.paper-trade-open td {
  background: rgba(212, 175, 55, 0.08);
}

.status-chip.paper-status-completed {
  background: rgba(46, 160, 67, 0.15);
  color: #3fb950;
  border-color: rgba(46, 160, 67, 0.35);
}

.status-chip.paper-status-stopped {
  background: rgba(210, 153, 34, 0.12);
  color: #d29922;
  border-color: rgba(210, 153, 34, 0.35);
}

.paper-history-toolbar {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.45rem;
}

.paper-history-filters {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.paper-filter-btn {
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  border-radius: 999px;
  padding: 0.28rem 0.65rem;
  font-size: 0.74rem;
  font-weight: 700;
  cursor: pointer;
}

.paper-filter-btn.is-active {
  border-color: var(--gold);
  color: var(--gold);
}

.paper-history-table td {
  vertical-align: top;
  font-size: 0.82rem;
}

.paper-hist-primary {
  display: block;
  font-weight: 600;
}

.paper-hist-sub {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 0.15rem;
}

.paper-hist-sub.mono {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.68rem;
}

.paper-hist-error {
  color: var(--err);
}

.paper-hist-actions {
  white-space: nowrap;
}

.paper-history-row.is-selected {
  background: rgba(212, 175, 55, 0.08);
}

.paper-history-row[hidden] {
  display: none;
}

.paper-history-wrap {
  overflow-x: auto;
}