/* =====================================================
   Signal Platform – UI Design (OnlyWicks-style)
   Light mode default · Dark mode toggle · Glassmorphism
   ===================================================== */

:root {
  --bg:        #f4f7fb;
  --panel:     #ffffff;
  --text:      #0f172a;
  --muted:     #64748b;
  --border:    #e2e8f0;
  --accent:    #0ea5a4;
  --accent2:   #06b6d4;
  --green:     #10b981;
  --red:       #ef4444;
  --yellow:    #f59e0b;
  --blue:      #6366f1;
  --shadow:    0 18px 45px rgba(2,6,23,.10);
  --radius:    18px;
}

[data-theme="dark"] {
  --bg:        #0b0f14;
  --panel:     #111827;
  --text:      #f1f5f9;
  --muted:     #94a3b8;
  --border:    #1e293b;
  --shadow:    0 18px 45px rgba(0,0,0,.40);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }

body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 15% 10%, rgba(14,165,164,.13), transparent 55%),
    radial-gradient(900px 500px at 90% 20%,  rgba(6,182,212,.16),  transparent 55%),
    var(--bg);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
}

[data-theme="dark"] body {
  background:
    radial-gradient(1200px 600px at 15% 10%, rgba(14,165,164,.07), transparent 55%),
    radial-gradient(900px 500px at 90% 20%,  rgba(6,182,212,.09),  transparent 55%),
    var(--bg);
}

.hidden { display: none !important; }

/* Smooth theme transitions */
body, .sidebar, .stat-card, .feed-card, .settings-card,
.signal-table-wrap, .nav-item, .theme-toggle, .sb-user,
.login-right, .login-shell, .filter-select, .filter-input {
  transition: background 0.25s ease, border-color 0.25s ease,
              color 0.25s ease, box-shadow 0.25s ease;
}

/* ── ANIMATIONS ──────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes slideIn {
  from { opacity: 0; transform: translateX(-8px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: .4; }
}

/* ─────────────────────────────────────────────────────
   LOGIN – Split layout (left gradient + right panel)
   ───────────────────────────────────────────────────── */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.login-shell {
  width: min(1040px, 100%);
  height: min(680px, 92vh);
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  overflow: hidden;
}

/* Left hero side */
.login-left {
  display: none;
  width: 50%;
  position: relative;
  background: linear-gradient(135deg, #0ea5a4, #06b6d4);
  flex-shrink: 0;
}
@media (min-width: 900px) {
  .login-left  { display: block; }
  .login-right { width: 50%; }
}

.login-left-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px;
  color: #fff;
}

.login-hero-icon { font-size: 52px; display: block; margin-bottom: 20px; }
.login-hero h2   { font-size: 36px; font-weight: 900; margin: 0 0 12px; letter-spacing: -.02em; }
.login-hero p    { opacity: .85; line-height: 1.65; margin: 0 0 20px; }

.login-benefits {
  margin: 0;
  padding-left: 18px;
  color: rgba(255,255,255,.85);
  font-size: 13px;
  line-height: 1.6;
}
.login-benefits li       { margin: 6px 0; }
.login-benefits strong   { color: #fff; font-weight: 700; }

/* Right panel */
.login-right {
  width: 100%;
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--panel);
}

.login-brand        { text-align: center; margin-bottom: 32px; }
.login-brand-icon   { font-size: 44px; display: block; margin-bottom: 10px; }
.login-brand-name   { font-size: 24px; font-weight: 900; letter-spacing: -.01em; }
.login-brand-sub    { font-size: 13px; color: var(--muted); margin-top: 4px; }

.login-panel { display: flex; flex-direction: column; }
.login-hint  { font-size: 13px; color: var(--muted); margin-bottom: 14px; text-align: center; }

.login-error {
  background: #fff7ed;
  border: 1px solid #fed7aa;
  color: #9a3412;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 14px;
  text-align: center;
}
[data-theme="dark"] .login-error {
  background: rgba(239,68,68,.10);
  border-color: rgba(239,68,68,.25);
  color: #fca5a5;
}

.discord-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px;
  background: #5865f2;
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 900;
  text-decoration: none;
  cursor: pointer;
  transition: opacity .2s, transform .15s;
  font-family: inherit;
}
.discord-btn:hover { opacity: .88; transform: translateY(-1px); }

.login-fine {
  font-size: 12px;
  color: var(--muted);
  text-align: center;
  margin-top: 16px;
  line-height: 1.5;
}

/* ─────────────────────────────────────────────────────
   APP SHELL
   ───────────────────────────────────────────────────── */
.app {
  display: grid;
  grid-template-columns: 300px 1fr;
  min-height: 100vh;
}

/* Drawer overlay (mobile) */
.drawer-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(2,6,23,.35);
  backdrop-filter: blur(2px);
  z-index: 40;
}

/* ─────────────────────────────────────────────────────
   SIDEBAR
   ───────────────────────────────────────────────────── */
.sidebar {
  position: sticky;
  top: 0;
  height: 100dvh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 18px;
  gap: 14px;
  background: rgba(255,255,255,.72);
  border-right: 1px solid rgba(15,23,42,.06);
  backdrop-filter: blur(10px);
  z-index: 50;
  padding-bottom: env(safe-area-inset-bottom);
}
[data-theme="dark"] .sidebar {
  background: rgba(15,20,30,.94);
  border-right-color: rgba(255,255,255,.05);
}

.sb-top    { display: flex; flex-direction: column; gap: 14px; flex-shrink: 0; }
.sb-scroll { flex: 1 1 auto; min-height: 0; overflow-y: auto; -webkit-overflow-scrolling: touch; }
.sb-bottom { flex-shrink: 0; display: flex; flex-direction: column; gap: 8px; padding-top: 12px; border-top: 1px solid rgba(15,23,42,.06); }
[data-theme="dark"] .sb-bottom { border-top-color: rgba(255,255,255,.06); }

.sb-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sb-close {
  margin-left: auto;
  display: none;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  border: 1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.85);
  cursor: pointer;
  font-weight: 900;
  font-size: 14px;
  align-items: center;
  justify-content: center;
}
[data-theme="dark"] .sb-close {
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.12);
  color: var(--text);
}

.sb-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 0 12px rgba(14,165,164,.4);
  flex-shrink: 0;
}
.sb-name { font-size: 13px; font-weight: 900; letter-spacing: .06em; }
.sb-sub  { font-size: 12px; color: var(--muted); margin-top: 2px; }

.sb-user {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: rgba(255,255,255,.75);
  border: 1px solid rgba(15,23,42,.06);
  border-radius: 16px;
}
[data-theme="dark"] .sb-user {
  background: rgba(255,255,255,.04);
  border-color: rgba(255,255,255,.06);
}

.sb-avatar {
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: rgba(14,165,164,.15);
  border: 1px solid rgba(14,165,164,.22);
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 16px;
  flex-shrink: 0;
  overflow: hidden;
  color: var(--accent);
}
.sb-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 14px; }
.sb-username   { font-size: 13px; font-weight: 900; }
.sb-role {
  font-size: 11px;
  color: var(--muted);
  margin-top: 2px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.sb-role.admin { color: var(--accent); }

/* Nav */
.sb-nav { display: flex; flex-direction: column; gap: 4px; padding-top: 4px; }

.nav-sep {
  height: 1px;
  background: rgba(15,23,42,.08);
  margin: 10px 4px;
  opacity: .6;
}
[data-theme="dark"] .nav-sep { background: rgba(255,255,255,.07); }

.nav-label {
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0 6px 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 44px;
  padding: 0 12px;
  border-radius: 14px;
  text-decoration: none;
  color: var(--text);
  border: 1px solid transparent;
  font-weight: 800;
  font-size: 13px;
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s;
}
.nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }

.nav-item:hover {
  background: rgba(255,255,255,.85);
  border-color: rgba(15,23,42,.06);
}
[data-theme="dark"] .nav-item:hover {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.08);
}
.nav-item.active {
  background: linear-gradient(135deg, rgba(14,165,164,.14), rgba(6,182,212,.14));
  border-color: rgba(6,182,212,.22);
}
[data-theme="dark"] .nav-item.active {
  background: linear-gradient(135deg, rgba(14,165,164,.18), rgba(6,182,212,.18));
  border-color: rgba(6,182,212,.30);
}

.nav-badge {
  margin-left: auto;
  background: var(--accent);
  color: white;
  font-size: 10px;
  font-weight: 900;
  padding: 2px 7px;
  border-radius: 999px;
  min-width: 20px;
  text-align: center;
}
.nav-badge.confluence { background: var(--red); }

.nav-logout {
  color: rgba(239,68,68,.8);
  background: rgba(239,68,68,.06);
  border-color: rgba(239,68,68,.15);
  text-decoration: none;
}
.nav-logout:hover { background: rgba(239,68,68,.12); color: var(--red); }

/* Connection status */
.connection-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 10px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
  transition: background .3s;
  flex-shrink: 0;
}
.status-dot.connected { background: var(--green); box-shadow: 0 0 6px var(--green); }
.status-dot.error     { background: var(--red); }

/* Dark mode toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(15,23,42,.08);
  background: rgba(255,255,255,.55);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  font-family: inherit;
  text-align: left;
}
.theme-toggle:hover {
  background: rgba(255,255,255,.88);
  border-color: rgba(15,23,42,.13);
}
[data-theme="dark"] .theme-toggle {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.09);
  color: #e2e8f0;
}
[data-theme="dark"] .theme-toggle:hover { background: rgba(255,255,255,.11); }

.theme-toggle-track {
  margin-left: auto;
  width: 36px;
  height: 20px;
  border-radius: 999px;
  background: rgba(15,23,42,.18);
  position: relative;
  transition: background 0.3s ease;
  flex-shrink: 0;
}
.theme-toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: white;
  transition: transform 0.28s ease;
  box-shadow: 0 1px 4px rgba(0,0,0,.22);
}
[data-theme="dark"] .theme-toggle-track { background: var(--accent); }
[data-theme="dark"] .theme-toggle-thumb { transform: translateX(16px); }

.sb-footnote { font-size: 12px; color: var(--muted); padding: 0 6px; }

/* ─────────────────────────────────────────────────────
   MAIN CONTENT
   ───────────────────────────────────────────────────── */
.main { min-width: 0; overflow-y: auto; }
.page { display: none; padding: 22px 24px 32px; }
.page.active { display: block; }

.topbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.topbar-left { display: flex; align-items: center; gap: 12px; }

/* Burger button */
.burger {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  border: 1px solid rgba(15,23,42,.10);
  background: rgba(255,255,255,.85);
  cursor: pointer;
  padding: 11px;
  flex-direction: column;
  justify-content: center;
  flex-shrink: 0;
}
.burger span { display: block; height: 2px; background: rgba(15,23,42,.8); border-radius: 999px; }
.burger span + span { margin-top: 5px; }
[data-theme="dark"] .burger { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.12); }
[data-theme="dark"] .burger span { background: rgba(255,255,255,.85); }

.page-title { font-size: 20px; font-weight: 900; letter-spacing: -.01em; }
.page-sub   { font-size: 12px; color: var(--muted); margin-top: 4px; font-weight: 600; }

/* ─────────────────────────────────────────────────────
   STAT CARDS
   ───────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}

.stat-card {
  background: rgba(255,255,255,.86);
  border: 1px solid rgba(15,23,42,.06);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: 0 4px 18px rgba(2,6,23,.06);
  animation: fadeUp 0.38s ease both;
}
.stat-card:nth-child(1) { animation-delay: .04s; }
.stat-card:nth-child(2) { animation-delay: .09s; }
.stat-card:nth-child(3) { animation-delay: .14s; }
[data-theme="dark"] .stat-card {
  background: rgba(17,24,39,.88);
  border-color: rgba(255,255,255,.06);
}

.stat-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--muted);
  margin-bottom: 10px;
}
.stat-value {
  font-size: 30px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─────────────────────────────────────────────────────
   FEED CARDS (Dashboard grid)
   ───────────────────────────────────────────────────── */
.dash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.feed-card {
  background: rgba(255,255,255,.86);
  border: 1px solid rgba(15,23,42,.06);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(2,6,23,.06);
  animation: fadeUp 0.38s ease .2s both;
}
[data-theme="dark"] .feed-card {
  background: rgba(17,24,39,.88);
  border-color: rgba(255,255,255,.06);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(15,23,42,.06);
}
[data-theme="dark"] .card-header { border-bottom-color: rgba(255,255,255,.06); }

.card-title { font-size: 14px; font-weight: 800; }

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulse 2s infinite;
}

.feed-list {
  max-height: 420px;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.feed-empty {
  text-align: center;
  color: var(--muted);
  padding: 32px 16px;
  font-size: 13px;
}

/* ─────────────────────────────────────────────────────
   FEED ITEMS
   ───────────────────────────────────────────────────── */
.feed-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: rgba(15,23,42,.04);
  border-radius: 12px;
  border-left: 3px solid rgba(15,23,42,.10);
  animation: slideIn .3s ease both;
}
[data-theme="dark"] .feed-item {
  background: rgba(255,255,255,.04);
  border-left-color: rgba(255,255,255,.08);
}
.feed-item.bullish { border-left-color: var(--green); }
.feed-item.bearish { border-left-color: var(--red); }
.feed-item.mixed   { border-left-color: var(--yellow); }

.feed-type {
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(14,165,164,.14);
  color: var(--accent);
  white-space: nowrap;
  flex-shrink: 0;
}
.feed-type.harmonic { background: rgba(99,102,241,.14);  color: #818cf8; }
.feed-type.poc      { background: rgba(245,158,11,.14);  color: #f59e0b; }
.feed-type.val      { background: rgba(16,185,129,.14);  color: #10b981; }
.feed-type.vah      { background: rgba(239,68,68,.14);   color: #ef4444; }
.feed-type.sweep    { background: rgba(168,85,247,.14);  color: #a855f7; }

.feed-body   { flex: 1; min-width: 0; }
.feed-ticker { font-size: 15px; font-weight: 900; }
.feed-detail { font-size: 11px; color: var(--muted); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.feed-time   { font-size: 11px; color: var(--muted); font-weight: 600; flex-shrink: 0; }

/* ─────────────────────────────────────────────────────
   CONFLUENCE ITEMS
   ───────────────────────────────────────────────────── */
.confluence-item {
  padding: 14px 16px;
  background: rgba(239,68,68,.06);
  border: 1px solid rgba(239,68,68,.14);
  border-radius: 14px;
  animation: slideIn .3s ease both;
}
[data-theme="dark"] .confluence-item {
  background: rgba(239,68,68,.08);
  border-color: rgba(239,68,68,.20);
}
.conf-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.conf-ticker { font-size: 17px; font-weight: 900; }
.conf-count  {
  font-size: 11px;
  font-weight: 900;
  padding: 4px 10px;
  border-radius: 8px;
  background: rgba(239,68,68,.15);
  color: #ef4444;
}
.conf-count.bullish { background: rgba(16,185,129,.15); color: #10b981; }
.conf-count.mixed   { background: rgba(245,158,11,.15); color: #f59e0b; }

.conf-types { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 6px; }
.conf-type-chip {
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
  background: rgba(15,23,42,.08);
  text-transform: uppercase;
}
[data-theme="dark"] .conf-type-chip { background: rgba(255,255,255,.08); }
.conf-meta { font-size: 11px; color: var(--muted); }

/* ─────────────────────────────────────────────────────
   SIGNAL TABLE
   ───────────────────────────────────────────────────── */
.signal-table-wrap {
  background: rgba(255,255,255,.86);
  border: 1px solid rgba(15,23,42,.06);
  border-radius: var(--radius);
  overflow: auto;
  box-shadow: 0 4px 18px rgba(2,6,23,.06);
}
[data-theme="dark"] .signal-table-wrap {
  background: rgba(17,24,39,.88);
  border-color: rgba(255,255,255,.06);
}

.signal-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.signal-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--muted);
  border-bottom: 1px solid rgba(15,23,42,.06);
  background: rgba(15,23,42,.03);
  white-space: nowrap;
}
[data-theme="dark"] .signal-table th {
  border-bottom-color: rgba(255,255,255,.06);
  background: rgba(255,255,255,.03);
}
.signal-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(15,23,42,.04);
  font-weight: 500;
}
[data-theme="dark"] .signal-table td { border-bottom-color: rgba(255,255,255,.04); }
.signal-table tr:hover td { background: rgba(15,23,42,.02); }
[data-theme="dark"] .signal-table tr:hover td { background: rgba(255,255,255,.03); }
.table-empty { text-align: center; color: var(--muted); padding: 40px !important; }

.dir-badge {
  display: inline-flex;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
}
.dir-badge.bullish { background: rgba(16,185,129,.12); color: #10b981; }
.dir-badge.bearish { background: rgba(239,68,68,.12);  color: #ef4444; }

/* ─────────────────────────────────────────────────────
   CONFLUENCE LIST PAGE
   ───────────────────────────────────────────────────── */
.confluence-list { display: flex; flex-direction: column; gap: 12px; }

/* ─────────────────────────────────────────────────────
   SETTINGS
   ───────────────────────────────────────────────────── */
.settings-card {
  background: rgba(255,255,255,.86);
  border: 1px solid rgba(15,23,42,.06);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 16px;
  box-shadow: 0 4px 18px rgba(2,6,23,.06);
}
[data-theme="dark"] .settings-card {
  background: rgba(17,24,39,.88);
  border-color: rgba(255,255,255,.06);
}
.settings-title { font-size: 16px; font-weight: 800; margin-bottom: 20px; }

.setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(15,23,42,.06);
}
.setting-row:last-of-type { border-bottom: none; }
[data-theme="dark"] .setting-row { border-bottom-color: rgba(255,255,255,.06); }

.setting-label { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.setting-desc  { font-size: 12px; color: var(--muted); }

.setting-select {
  padding: 8px 12px;
  background: rgba(15,23,42,.04);
  border: 1px solid rgba(15,23,42,.08);
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  flex-shrink: 0;
}
[data-theme="dark"] .setting-select {
  background: rgba(255,255,255,.05);
  border-color: rgba(255,255,255,.08);
}

.save-btn {
  margin-top: 20px;
  padding: 10px 24px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: white;
  border: none;
  border-radius: 12px;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
  transition: opacity .2s;
  font-family: inherit;
}
.save-btn:hover { opacity: .85; }
.save-confirm { margin-top: 10px; color: var(--green); font-size: 13px; font-weight: 700; }

.danger-card { border: 1px solid rgba(239,68,68,.25); }
[data-theme="dark"] .danger-card { border-color: rgba(239,68,68,.35); }
.danger-btn {
  margin-top: 4px;
  padding: 10px 24px;
  background: #ef4444;
  color: #fff; border: none; border-radius: 10px;
  font-size: 14px; font-weight: 700; cursor: pointer;
  transition: opacity .2s; font-family: inherit;
}
.danger-btn:hover { opacity: .85; }

.settings-desc { font-size: 13px; color: var(--muted); margin-bottom: 14px; line-height: 1.6; }
.settings-desc code {
  background: rgba(15,23,42,.06);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 12px;
}
[data-theme="dark"] .settings-desc code { background: rgba(255,255,255,.06); }

.webhook-urls { display: flex; flex-direction: column; gap: 8px; }
.webhook-url {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(15,23,42,.04);
  border-radius: 10px;
  font-size: 12px;
}
[data-theme="dark"] .webhook-url { background: rgba(255,255,255,.04); }
.wh-type { font-weight: 800; color: var(--accent); min-width: 70px; flex-shrink: 0; }
.webhook-url code { color: var(--muted); word-break: break-all; flex: 1; }
.wh-copy {
  flex-shrink: 0; cursor: pointer; border: none; background: var(--accent);
  color: #fff; border-radius: 7px; padding: 3px 10px; font-size: 11px; font-weight: 700;
  transition: opacity .15s;
}
.wh-copy:hover { opacity: .8; }
.wh-copy.copied { background: #22c55e; }

.code-block {
  background: rgba(15,23,42,.04);
  border: 1px solid rgba(15,23,42,.06);
  border-radius: 12px;
  padding: 16px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.7;
  font-family: 'Courier New', monospace;
  overflow-x: auto;
  margin-top: 16px;
}
[data-theme="dark"] .code-block {
  background: rgba(255,255,255,.03);
  border-color: rgba(255,255,255,.06);
}

/* ─────────────────────────────────────────────────────
   FILTER BAR
   ───────────────────────────────────────────────────── */
.filter-bar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.filter-select,
.filter-input {
  padding: 8px 12px;
  background: rgba(255,255,255,.85);
  border: 1px solid rgba(15,23,42,.08);
  border-radius: 10px;
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
}
[data-theme="dark"] .filter-select,
[data-theme="dark"] .filter-input {
  background: rgba(255,255,255,.05);
  border-color: rgba(255,255,255,.08);
}

.filter-btn {
  padding: 8px 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: white;
  border: none;
  border-radius: 10px;
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  transition: opacity .2s;
}
.filter-btn:hover { opacity: .85; }

/* ─────────────────────────────────────────────────────
   PUSH BUTTON
   ───────────────────────────────────────────────────── */
.push-btn {
  padding: 8px 16px;
  background: rgba(14,165,164,.10);
  border: 1px solid rgba(14,165,164,.20);
  color: var(--accent);
  border-radius: 12px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all .2s;
  font-family: inherit;
}
.push-btn:hover { background: rgba(14,165,164,.18); }
.push-btn.enabled { background: rgba(16,185,129,.10); border-color: rgba(16,185,129,.22); color: var(--green); }

/* ─────────────────────────────────────────────────────
   TOGGLE SWITCH
   ───────────────────────────────────────────────────── */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
  cursor: pointer;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute;
  inset: 0;
  background: rgba(15,23,42,.12);
  border-radius: 999px;
  transition: background .3s;
}
[data-theme="dark"] .toggle-slider { background: rgba(255,255,255,.12); }
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 3px;
  top: 3px;
  background: white;
  border-radius: 50%;
  transition: transform .3s;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.toggle-switch input:checked + .toggle-slider { background: var(--accent); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); }

/* ─────────────────────────────────────────────────────
   USER TABLE (Admin)
   ───────────────────────────────────────────────────── */
.user-avatar-sm {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(14,165,164,.15);
  display: inline-grid;
  place-items: center;
  font-weight: 900;
  font-size: 11px;
  vertical-align: middle;
  overflow: hidden;
  margin-right: 8px;
}
.user-avatar-sm img { width: 100%; height: 100%; object-fit: cover; border-radius: 8px; }

.role-select {
  padding: 4px 8px;
  background: rgba(15,23,42,.04);
  border: 1px solid rgba(15,23,42,.08);
  border-radius: 8px;
  color: var(--text);
  font-family: inherit;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
[data-theme="dark"] .role-select {
  background: rgba(255,255,255,.05);
  border-color: rgba(255,255,255,.08);
}
.kick-btn {
  padding: 4px 10px;
  background: rgba(239,68,68,.08);
  border: 1px solid rgba(239,68,68,.18);
  color: #ef4444;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s;
  margin-left: 6px;
  font-family: inherit;
}
.kick-btn:hover { background: rgba(239,68,68,.18); }

/* ─────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────── */
@media (max-width: 980px) {
  .app { grid-template-columns: 1fr; }
  .burger { display: inline-flex; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .dash-grid  { grid-template-columns: 1fr; }

  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    height: 100dvh;
    width: min(300px, 86vw);
    transform: translateX(-110%);
    transition: transform .22s ease;
    z-index: 1000;
    box-shadow: 4px 0 32px rgba(2,6,23,.18);
  }
  .sb-close { display: inline-flex; }
}

body.drawer-open .sidebar        { transform: translateX(0); }
body.drawer-open .drawer-overlay { display: block; }

@media (max-width: 560px) {
  .page { padding: 14px; }
  .stats-grid { grid-template-columns: 1fr; }
  .topbar { flex-direction: column; align-items: flex-start; }
  .login-screen { padding: 0; }
  .login-shell  { height: auto; min-height: 100dvh; border-radius: 0; }
  .login-right  { padding: 32px 24px; justify-content: center; }
}

/* ─────────────────────────────────────────────────────
   HEATMAP
   ───────────────────────────────────────────────────── */
.heatmap-controls {
  padding: 20px 24px 8px;
  display: flex;
  gap: 8px;
}
.hm-day-btn {
  padding: 6px 18px;
  border-radius: 8px;
  border: 1.5px solid var(--border);
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  font-family: inherit;
  transition: all .15s;
}
.hm-day-btn:hover { border-color: var(--accent); color: var(--accent); }
.hm-day-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }

.heatmap-wrap {
  padding: 12px 24px 24px;
  overflow-x: auto;
}
.heatmap-grid {
  display: grid;
  gap: 4px;
  min-width: 360px;
}
.hm-cell {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 44px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 800;
  transition: transform .1s, opacity .1s;
}
.hm-cell.hm-header {
  height: 28px;
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  background: transparent !important;
}
.hm-cell.hm-ticker {
  justify-content: flex-start;
  padding: 0 6px;
  font-size: 11px;
  font-weight: 800;
  color: var(--text);
  background: transparent !important;
  white-space: nowrap;
}
.hm-cell.hm-data {
  background: rgba(14,165,164,.07);
  cursor: default;
}
.hm-cell.hm-data:hover { transform: scale(1.08); z-index: 1; opacity: .9; }

/* ─────────────────────────────────────────────────────
   SIGNAL DETAIL MODAL
   ───────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.modal-overlay.hidden { display: none; }
.modal {
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: 0 32px 80px rgba(0,0,0,.3);
  width: 100%; max-width: 460px;
  max-height: 85vh; overflow-y: auto;
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: var(--panel); z-index: 1;
}
.modal-title { font-size: 16px; font-weight: 800; color: var(--text); }
.modal-close {
  background: none; border: none; cursor: pointer;
  color: var(--muted); font-size: 18px; padding: 4px 8px;
  border-radius: 6px; line-height: 1; transition: background .15s;
}
.modal-close:hover { background: rgba(0,0,0,.07); color: var(--text); }
[data-theme="dark"] .modal-close:hover { background: rgba(255,255,255,.08); }
.modal-body { padding: 8px 24px 24px; }
.modal-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 0; border-bottom: 1px solid var(--border); gap: 16px;
}
.modal-row:last-child { border-bottom: none; }
.modal-row-label {
  font-size: 11px; font-weight: 800; color: var(--muted);
  text-transform: uppercase; letter-spacing: .04em; flex-shrink: 0;
}
.modal-row-value { font-size: 14px; font-weight: 600; color: var(--text); text-align: right; }

/* ─────────────────────────────────────────────────────
   SIGNAL TYPE CHIPS (admin settings)
   ───────────────────────────────────────────────────── */
.type-chips {
  display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px;
}
.type-chip {
  display: inline-flex; align-items: center; gap: 5px;
  background: rgba(14,165,164,.12); color: var(--accent);
  border: 1px solid rgba(14,165,164,.25); border-radius: 8px;
  padding: 5px 10px; font-size: 13px; font-weight: 700;
}
.type-chip-remove {
  background: none; border: none; cursor: pointer; color: var(--accent);
  font-size: 16px; line-height: 1; padding: 0 2px; opacity: .7;
  transition: opacity .15s;
}
.type-chip-remove:hover { opacity: 1; }
.type-add-row { display: flex; gap: 8px; align-items: center; }