/* ==========================================================================
   EDHREC Deck Optimizer – Dark Theme  (Bootstrap 5 compatible)
   ========================================================================== */

/* ---- Reset & Globals --------------------------------------------------- */
/* Bootstrap Reboot handles margin/padding reset – keep only box-sizing.     */
*, *::before, *::after { box-sizing: border-box; }

:root {
  --bg:          #1a1a2e;
  --bg-card:     #16213e;
  --bg-sidebar:  #0f0f23;
  --gold:        #c9a84c;
  --gold-dim:    #a38838;
  --text:        #e0e0e0;
  --text-muted:  #8888aa;
  --danger:      #e74c3c;
  --success:     #2ecc71;
  --radius:      8px;
  --sidebar-w:   300px;
}

html, body {
  height: 100%;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
}

body {
  display: flex;
  flex-direction: column;
  margin: 0;     /* explicit – Bootstrap Reboot sets 0 too, but be safe */
}

/* ---- Top Navbar -------------------------------------------------------- */
.tbd-navbar {
  background: var(--bg-sidebar);
  border-bottom: 1px solid rgba(201,168,76,.15);
  padding: 0 16px;
  flex-shrink: 0;
}
.tbd-brand {
  font-family: "Segoe UI", system-ui, sans-serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--gold) !important;
  letter-spacing: .5px;
}
.tbd-navbar .nav-link {
  color: var(--text-muted);
  font-size: .88rem;
  padding: 10px 14px;
  transition: color .2s;
}
.tbd-navbar .nav-link:hover,
.tbd-navbar .nav-link.active {
  color: var(--gold);
}
/* Credits badge */
.nav-credits-badge {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(201,168,76,.12);
  border: 1px solid rgba(201,168,76,.25);
  border-radius: 20px;
  padding: 3px 12px 3px 8px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--gold);
  margin-right: 12px;
  cursor: default;
  transition: background .2s;
}
.nav-credits-badge:hover {
  background: rgba(201,168,76,.2);
}
/* Pulse animation when credits change */
.nav-credits-badge.credits-updated {
  animation: credits-pulse .6s ease;
}
@keyframes credits-pulse {
  0%   { transform: scale(1); }
  30%  { transform: scale(1.15); background: rgba(201,168,76,.3); }
  100% { transform: scale(1); }
}
.credits-icon {
  font-size: .9rem;
}
/* Tier badge (founder) next to email */
.tier-badge {
  font-size: .75rem;
  font-weight: 700;
  padding: 1px 8px;
  border-radius: 10px;
  margin-left: 6px;
  vertical-align: middle;
}
.tier-badge-founder {
  background: linear-gradient(135deg, #c9a84c, #e8cc6e);
  color: #1a1a1a;
}
.tier-badge-premium {
  background: linear-gradient(135deg, #6c63ff, #9b8aff);
  color: #fff;
}
/* Upgrade button in navbar */
.nav-upgrade-btn-REMOVED {
  white-space: nowrap;
  animation: upgrade-glow 2.5s ease-in-out infinite;
}
@keyframes upgrade-glow {
  0%, 100% { box-shadow: 0 0 4px rgba(201,168,76,.3); }
  50%      { box-shadow: 0 0 12px rgba(201,168,76,.6); }
}
.navbar-auth {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: 0;
}
#nav-logged-out {
  display: flex;
  align-items: center;
  gap: 8px;
}
#nav-logged-in {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-logged-in-group {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-user-display {
  font-size: .82rem;
  color: var(--gold);
  font-weight: 600;
  max-width: 150px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
/* Legacy — keep for any external refs */
.nav-user-email {
  font-size: .78rem;
  color: var(--gold);
  font-weight: 600;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
/* Gear dropdown button */
.nav-gear-btn {
  background: transparent;
  border: 1px solid rgba(201,168,76,.3);
  border-radius: 6px;
  color: var(--text-secondary, #ccc);
  font-size: 1rem;
  line-height: 1;
  padding: 4px 8px;
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.nav-gear-btn:hover,
.nav-gear-btn:focus {
  background: rgba(201,168,76,.12);
  border-color: var(--gold);
  color: var(--gold);
  outline: none;
}
/* Gear dropdown menu */
.nav-gear-menu {
  background: var(--bg-card, #1e1e2e);
  border: 1px solid rgba(201,168,76,.2);
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,.5);
  min-width: 180px;
  padding: 6px 0;
  margin-top: 4px !important;
}
.nav-gear-menu .dropdown-item {
  color: var(--text, #e0e0e0);
  font-size: .9rem;
  padding: 8px 16px;
  transition: background .12s;
}
.nav-gear-menu .dropdown-item:hover,
.nav-gear-menu .dropdown-item:focus {
  background: rgba(201,168,76,.1);
  color: var(--gold);
}
.nav-gear-menu .dropdown-item.text-danger {
  color: #ff6b6b !important;
}
.nav-gear-menu .dropdown-item.text-danger:hover {
  background: rgba(255,107,107,.1);
  color: #ff4444 !important;
}
.nav-gear-menu .dropdown-divider {
  border-color: rgba(201,168,76,.15);
  margin: 4px 0;
}
.nav-signup-btn {
  background: var(--gold) !important;
  color: var(--bg) !important;
  border: none !important;
  font-weight: 600;
  font-size: .82rem;
  padding: 5px 14px;
  border-radius: var(--radius);
}
.nav-signup-btn:hover {
  background: var(--gold-dim) !important;
}
.tbd-navbar .navbar-toggler {
  border-color: rgba(201,168,76,.3);
  padding: 4px 8px;
}
.tbd-navbar .navbar-toggler-icon {
  filter: invert(0.7) sepia(1) hue-rotate(15deg) saturate(3);
}

/* ---- Optimizer Layout (3-column) --------------------------------------- */
#optimizer-layout {
  display: flex;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

/* ---- Sidebar ----------------------------------------------------------- */
#sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  background: var(--bg-sidebar);
  padding: 20px 16px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-right: 1px solid rgba(201, 168, 76, .15);
}

#sidebar h1 {
  font-size: 1.25rem;
  color: var(--gold);
  margin-bottom: 4px;
}

/* Left sidebar collapse */
#sidebar.collapsed {
  width: 42px;
  min-width: 42px;
  padding: 8px 4px;
  overflow: hidden;
}
#sidebar.collapsed #sidebar-content { display: none; }
#sidebar.collapsed .sidebar-toggle { margin: 0 auto; }
.sidebar-toggle {
  display: block;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(201,168,76,.3);
  background: var(--bg-sidebar);
  color: var(--gold);
  font-size: 1rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: .15s;
  margin-bottom: 6px;
  flex-shrink: 0;
}
.sidebar-toggle:hover { background: rgba(201,168,76,.15); }

/* Disabled sidebar options until commander is selected */
#sidebar .sidebar-options-group.disabled-section {
  opacity: 0.35;
  pointer-events: none;
  user-select: none;
  filter: grayscale(0.5);
  transition: opacity .3s, filter .3s;
}
#sidebar .sidebar-options-group {
  transition: opacity .3s, filter .3s;
}

/* ---- Sidebar section groups -------------------------------------------- */
.sb-section {
  margin-bottom: 4px;
  border-left: 2px solid transparent;
  padding-left: 4px;
  transition: border-color .2s;
}
.sb-section:hover {
  border-left-color: rgba(201,168,76,.25);
}
.sb-section-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
  padding-top: 2px;
}
.sb-section-icon {
  font-size: .9rem;
  flex-shrink: 0;
}
.sb-section-label {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-muted, #888);
}
.sb-section-opts {
  padding: 8px 6px 6px;
  background: rgba(255,255,255,.02);
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,.04);
  margin-bottom: 8px;
}
/* Premium lock badge inside section header */
.sb-premium-lock {
  margin-left: auto;
  font-size: .75rem;
  color: var(--gold);
  white-space: nowrap;
}

/* Sidebar help row + help panel */
.sb-help-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px 8px;
  margin-bottom: 6px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.sb-brand {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--gold);
  opacity: .55;
}
.sb-help-btn {
  background: none;
  border: 1px solid rgba(201,168,76,.3);
  border-radius: 20px;
  color: var(--text-muted);
  font-size: .7rem;
  padding: 3px 10px;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
  line-height: 1.4;
}
.sb-help-btn:hover,
.sb-help-btn.active {
  background: rgba(201,168,76,.12);
  color: var(--gold);
  border-color: var(--gold);
}
.sb-help-panel {
  background: rgba(201,168,76,.05);
  border: 1px solid rgba(201,168,76,.18);
  border-radius: 8px;
  padding: 10px 12px;
  margin: 0 0 10px 0;
  font-size: .78rem;
  color: var(--text-muted);
  line-height: 1.55;
}
.sb-help-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.sb-help-list li {
  padding-left: 12px;
  position: relative;
}
.sb-help-list li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 700;
}
.sb-help-list strong {
  color: var(--text-light);
  font-weight: 600;
}

/* Step-by-step welcome */
.welcome-steps {
  max-width: 520px;
  margin: 0 auto;
  text-align: left;
}
.welcome-steps h2 {
  text-align: center;
  color: var(--gold);
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.welcome-steps .welcome-subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 24px;
  font-size: .95rem;
}
.welcome-step {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
  padding: 14px 16px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border-left: 3px solid var(--gold-dim);
}
.welcome-step-number {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--gold);
  color: var(--bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: .95rem;
}
.welcome-step-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.welcome-step-text strong {
  color: var(--text);
  font-size: .95rem;
}
.welcome-step-text span {
  color: var(--text-muted);
  font-size: .82rem;
}

#sidebar label {
  font-size: .82rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}

#sidebar input[type="text"],
#sidebar input[type="number"],
#sidebar select {
  width: 100%;
  padding: 8px 10px;
  background: var(--bg);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  color: var(--text);
  font-size: .9rem;
}

#sidebar input:focus,
#sidebar select:focus {
  outline: none;
  border-color: var(--gold);
}

#sidebar input[type="range"] {
  width: 100%;
  accent-color: var(--gold);
}

/* ---- Synergy Balance Slider -------------------------------------------- */
.synergy-slider-wrap {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.synergy-slider-labels {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .72rem;
}
.slider-endpoint {
  color: var(--text-muted);
  font-size: .7rem;
  white-space: nowrap;
}
.slider-endpoint:first-child { color: var(--gold); }
.slider-endpoint:last-child  { color: #4dd0e1; }
.slider-pct {
  font-weight: 700;
  font-size: .78rem;
  color: var(--text);
  min-width: 32px;
  text-align: center;
}
.slider-warning {
  font-size: .7rem;
  color: #ffb74d;
  padding: 3px 8px;
  background: rgba(255, 183, 77, .1);
  border: 1px solid rgba(255, 183, 77, .2);
  border-radius: var(--radius);
  text-align: center;
  line-height: 1.3;
}

/* Stats bar synergy colours */
.syn-val-commander { color: var(--gold) !important; }
.syn-val-deck { color: #4dd0e1 !important; }

/* Radio pills */
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.radio-pill {
  flex: 1 1 auto;
  text-align: center;
  padding: 6px 8px;
  background: var(--bg);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  font-size: .75rem;
  cursor: pointer;
  transition: .15s;
  white-space: nowrap;
}
.radio-pill input { display: none; }
.radio-pill.selected {
  background: var(--gold);
  color: #fff;
  font-weight: 700;
  text-shadow: 0 1px 2px rgba(0,0,0,.45);
}
.bracket-desc {
  font-size: .75rem;
  color: var(--text-muted);
  line-height: 1.35;
  margin-top: -4px;
}

/* Checkbox */
.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  cursor: pointer;
}
.checkbox-label input { accent-color: var(--gold); }

/* ---- Buttons -----------------------------------------------------------
   Use .opt-btn-primary / .opt-btn-secondary to avoid clashing with
   Bootstrap .btn-primary / .btn-secondary.
   ----------------------------------------------------------------------- */
.opt-btn-primary {
  width: 100%;
  padding: 10px;
  background: var(--gold);
  color: #111;
  font-weight: 700;
  font-size: .95rem;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: .15s;
}
.opt-btn-primary:hover { background: var(--gold-dim); }
.opt-btn-primary:disabled { opacity: .5; cursor: wait; }

/* Generate + Re-run + New Deck button group */
.generate-btn-group {
  display: flex;
  gap: 6px;
}
.generate-btn-group .opt-btn-primary {
  flex: 1;
}
.opt-btn-rerun {
  flex: 7;
  padding: 10px 14px;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-weight: 600;
  font-size: .88rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: .15s;
  white-space: nowrap;
  text-align: center;
}
.opt-btn-rerun:hover { background: rgba(201,168,76,.15); }
.opt-btn-rerun:disabled { opacity: .5; cursor: wait; }
.opt-btn-new-deck {
  flex: 3;
  padding: 10px 10px;
  background: transparent;
  border: 1px solid rgba(255,255,255,.22);
  color: rgba(255,255,255,.55);
  font-size: .82rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: .15s;
  white-space: nowrap;
  text-align: center;
}
.opt-btn-new-deck:hover { border-color: rgba(255,255,255,.5); color: rgba(255,255,255,.85); }

.opt-btn-secondary {
  padding: 6px 14px;
  background: transparent;
  border: 1px solid var(--gold);
  color: var(--gold);
  border-radius: var(--radius);
  cursor: pointer;
  font-size: .82rem;
  transition: .15s;
}
.opt-btn-secondary:hover { background: rgba(201,168,76,.15); }
.opt-btn-danger {
  padding: 6px 14px;
  background: transparent;
  border: 1px solid #c0392b;
  color: #e74c3c;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: .82rem;
  transition: .15s;
}
.opt-btn-danger:hover { background: rgba(231,76,60,.12); }

/* Autocomplete */
.autocomplete-wrap { position: relative; }
.ac-list {
  position: absolute; top: 100%; left: 0; right: 0; z-index: 20;
  background: var(--bg-sidebar);
  border: 1px solid var(--gold);
  border-radius: 0 0 var(--radius) var(--radius);
  list-style: none;
  max-height: 220px;
  overflow-y: auto;
  padding: 0;
  margin: 0;
}
.ac-list li {
  padding: 7px 10px;
  font-size: .88rem;
  cursor: pointer;
}
.ac-list li:hover { background: rgba(201,168,76,.2); }

/* Blacklist panel (right sidebar) */
#blacklist-panel h3 {
  color: var(--danger);
}
#whitelist-panel h3 {
  color: var(--success);
}

/* ---- Main area --------------------------------------------------------- */
#main {
  flex: 1;
  padding: 24px 28px;
  overflow-y: auto;
}

.centered {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 50vh;
  text-align: center;
  color: var(--text-muted);
}
.centered h2 { color: var(--text); margin-bottom: 8px; }

/* Progress */
.progress-container {
  width: 100%;
  max-width: 520px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.progress-container h3 {
  color: var(--gold);
  font-size: 1.1rem;
  margin: 0;
}

.spinner {
  width: 40px; height: 40px;
  border: 3px solid rgba(255,255,255,.1);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Progress bar */
.progress-bar-wrap {
  width: 100%;
  height: 18px;
  background: rgba(255,255,255,.08);
  border-radius: 9px;
  overflow: hidden;
  border: 1px solid rgba(201,168,76,.2);
}
.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold));
  border-radius: 9px;
  transition: width .35s ease;
  min-width: 0;
}

.progress-details {
  display: flex;
  justify-content: space-between;
  width: 100%;
  font-size: .82rem;
  color: var(--text-muted);
}
.progress-details span:first-child { font-weight: 600; color: var(--gold); }

.progress-status {
  font-size: .82rem;
  color: var(--text-muted);
  margin: 0;
  min-height: 1.2em;
  text-align: center;
}

.progress-timing {
  display: flex;
  justify-content: space-between;
  width: 100%;
  font-size: .78rem;
  color: var(--text-muted);
}

/* Step indicators */
.progress-steps {
  display: flex;
  gap: 4px;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 6px;
}
.pstep {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 64px;
}
.pstep-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  border: 2px solid rgba(255,255,255,.15);
  transition: .3s;
}
.pstep-label {
  font-size: .65rem;
  color: var(--text-muted);
  text-align: center;
  white-space: nowrap;
  transition: .3s;
}
.pstep.active .pstep-dot {
  background: var(--gold);
  border-color: var(--gold);
  box-shadow: 0 0 8px rgba(201,168,76,.5);
  animation: pulse-dot 1.2s ease infinite;
}
.pstep.active .pstep-label { color: var(--gold); font-weight: 600; }
.pstep.done .pstep-dot {
  background: var(--success);
  border-color: var(--success);
}
.pstep.done .pstep-label { color: var(--success); }

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 4px rgba(201,168,76,.3); }
  50% { box-shadow: 0 0 12px rgba(201,168,76,.7); }
}

/* Error */
#error-box {
  background: rgba(231,76,60,.15);
  color: var(--danger);
  padding: 14px 18px;
  border-radius: var(--radius);
  font-size: .92rem;
  margin-bottom: 16px;
}

/* Stats bar */
#stats-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  padding: 10px 16px;
  background: var(--bg-card);
  border-radius: var(--radius);
  margin-bottom: 14px;
  font-size: .88rem;
}
#stats-bar span { white-space: nowrap; }
#stats-bar b { color: var(--gold); }
.stats-bar-spacer { flex: 1; min-width: 8px; }
.stats-chip-btn {
  padding: 3px 12px;
  font-size: .75rem;
  border-radius: 999px;
  border: 1px solid rgba(201,168,76,.3);
  background: rgba(201,168,76,.08);
  color: var(--gold);
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
  flex-shrink: 0;
}
.stats-chip-btn:hover {
  background: rgba(201,168,76,.2);
  border-color: var(--gold);
}

/* Commander header */
#commander-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
#commander-img {
  width: 160px;
  border-radius: var(--radius);
  box-shadow: 0 4px 16px rgba(0,0,0,.5);
}
#commander-info h2 { font-size: 1.3rem; color: var(--gold); }
.colors { color: var(--text-muted); font-size: .9rem; }

/* ---- More-actions overflow dropdown ----------------------------------- */
.more-actions-wrap {
  position: relative;
  display: inline-block;
  flex-shrink: 0;
}
.more-actions-btn {
  font-size: 1.2rem;
  letter-spacing: .12em;
  padding: 5px 12px;
  line-height: 1;
}
.more-actions-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  z-index: 200;
  min-width: 210px;
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,.2);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0,0,0,.6);
  overflow: hidden;
}
.more-action-item {
  display: block;
  width: 100%;
  padding: 10px 16px;
  background: none;
  border: none;
  color: var(--text);
  font-size: .88rem;
  text-align: left;
  cursor: pointer;
  transition: background .15s;
}
.more-action-item:hover {
  background: rgba(201,168,76,.12);
  color: var(--gold);
}
.more-action-item + .more-action-item { border-top: 1px solid rgba(255,255,255,.06); }
.more-action-divider {
  height: 1px;
  background: rgba(255,255,255,.08);
  margin: 3px 0;
}
.more-action-divider + .more-action-item { border-top: none; }

/* Proxy export dropdown */
.proxy-dropdown {
  position: relative;
  display: inline-block;
}
.proxy-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 100;
  display: block;
  min-width: 200px;
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,.25);
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(0,0,0,.5);
  overflow: hidden;
}
.proxy-option {
  display: block;
  width: 100%;
  padding: 10px 16px;
  background: none;
  border: none;
  color: var(--text-light);
  font-size: .9rem;
  text-align: left;
  cursor: pointer;
  transition: background .15s;
}
.proxy-option:hover {
  background: rgba(201,168,76,.15);
  color: var(--gold);
}
.proxy-option + .proxy-option {
  border-top: 1px solid rgba(255,255,255,.08);
}

/* Card grid */
#card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.card-cell {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  transition: transform .15s, filter .15s;
  cursor: default;
}
.card-cell:hover { transform: scale(1.04); z-index: 2; }

.card-cell img {
  width: 100%;
  display: block;
  border-radius: var(--radius);
}

.card-placeholder {
  width: 100%;
  aspect-ratio: 488/680;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  padding: 12px;
  font-size: .82rem;
  text-align: center;
}

/* Overlay on hover */
.card-overlay {
  position: absolute;
  top: 0; bottom: 0; left: 0; right: 0;
  padding: 8px 8px 38px;  /* 38px clears the 26px bottom buttons */
  background: linear-gradient(rgba(0,0,0,.15) 0%, rgba(0,0,0,.60) 45%, rgba(0,0,0,.94) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  opacity: 0;
  transition: opacity .15s;
}
.card-cell:hover .card-overlay { opacity: 1; }
.card-name { font-size: .8rem; font-weight: 600; }
.card-meta { font-size: .7rem; color: var(--text-muted); }

/* Dual synergy badges on card overlay */
.card-synergies {
  display: flex;
  gap: 6px;
  margin-top: 3px;
  flex-wrap: wrap;
}
.syn-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: .68rem;
  font-weight: 600;
  white-space: nowrap;
}
.syn-badge.syn-commander {
  background: rgba(201, 168, 76, .25);
  color: var(--gold);
  border: 1px solid rgba(201, 168, 76, .4);
}
.syn-badge.syn-deck {
  background: rgba(0, 188, 212, .2);
  color: #4dd0e1;
  border: 1px solid rgba(0, 188, 212, .35);
}

/* Hidden gem badge */
.gem-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: .68rem;
  font-weight: 700;
  white-space: nowrap;
  background: linear-gradient(135deg, rgba(167, 139, 250, .25), rgba(96, 165, 250, .2));
  color: #c4b5fd;
  border: 1px solid rgba(167, 139, 250, .5);
  position: relative;
  overflow: hidden;
  cursor: help;
}
.gem-badge::after {
  content: '';
  position: absolute;
  top: 0; left: -60%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent);
  animation: gem-shimmer 2.4s infinite;
}
@keyframes gem-shimmer {
  0%   { left: -60%; }
  100% { left: 120%; }
}

/* Blacklist button on card hover */
.btn-blacklist {
  position: absolute; top: 4px; right: 4px;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(0,0,0,.6);
  color: #fff;
  border: none;
  font-size: .9rem;
  cursor: pointer;
  opacity: 0;
  transition: opacity .15s, background .15s;
}
.card-cell:hover .btn-blacklist { opacity: 1; }
.btn-blacklist:hover { background: var(--danger); }

/* Blacklisted state */
.card-cell.blacklisted img,
.card-cell.blacklisted .card-placeholder {
  filter: grayscale(1);
  opacity: .35;
}
.card-cell.blacklisted .btn-blacklist {
  opacity: 1;
  background: var(--danger);
}

/* Whitelisted state */
.card-cell.whitelisted {
  outline: 2px solid var(--success);
  outline-offset: -2px;
}
.card-cell.whitelisted .btn-whitelist-card {
  opacity: 1;
  background: var(--success);
}

/* Whitelist button on card hover */
.btn-whitelist-card {
  position: absolute; top: 4px; left: 4px;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(0,0,0,.6);
  color: #fff;
  border: none;
  font-size: .9rem;
  cursor: pointer;
  opacity: 0;
  transition: opacity .15s, background .15s;
}
.card-cell:hover .btn-whitelist-card { opacity: 1; }
.btn-whitelist-card:hover { background: var(--success); }

/* Basic lands summary */
#basics-summary {
  padding: 14px 16px;
  background: var(--bg-card);
  border-radius: var(--radius);
}
#basics-summary h3 { font-size: .95rem; color: var(--gold); margin-bottom: 8px; }
.basic-pill {
  display: inline-block;
  padding: 4px 10px;
  background: var(--bg);
  border-radius: var(--radius);
  font-size: .82rem;
  margin-right: 6px;
}

/* ---- Detected Combos --------------------------------------------------- */
#combos-section {
  margin-top: 20px;
}
.combos-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.combos-header h3 {
  font-size: 1.05rem;
  color: var(--gold);
  margin: 0;
}
.combos-summary {
  font-size: .82rem;
  color: var(--text-secondary);
}
.combo-count-complete { color: var(--success); font-weight: 600; }
.combo-count-partial  { color: #f0ad4e; font-weight: 600; }

/* ---- Combos Toolbar ---------------------------------------------------- */
.combos-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.combos-search {
  flex: 1 1 180px;
  min-width: 140px;
  max-width: 280px;
  padding: 7px 12px;
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  color: var(--text);
  font-size: .82rem;
  outline: none;
  transition: border-color .2s;
}
.combos-search:focus { border-color: var(--gold); }
.combos-search::placeholder { color: var(--text-secondary); }

.combos-filter-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.combos-filter-pills .filter-pill {
  padding: 4px 12px;
  font-size: .76rem;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
}
.combos-filter-pills .filter-pill:hover { border-color: var(--gold); color: var(--text); }
.combos-filter-pills .filter-pill.active {
  background: rgba(201,168,76,.15);
  border-color: var(--gold);
  color: var(--gold);
  font-weight: 600;
}

.combos-sort {
  padding: 5px 10px;
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  color: var(--text);
  font-size: .78rem;
  cursor: pointer;
  outline: none;
}
.combos-sort:focus { border-color: var(--gold); }

.combos-zoom-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}
.combos-zoom-label { font-size: .82rem; }
.combos-zoom-slider {
  width: 90px;
  accent-color: var(--gold);
  cursor: pointer;
}
.combos-zoom-val {
  font-size: .75rem;
  color: var(--text-secondary);
  min-width: 36px;
  text-align: right;
}

.combos-filtered-info {
  font-size: .78rem;
  color: var(--text-secondary);
  margin: 0 0 10px 0;
  font-style: italic;
}

/* Scrollable container for combos (prevents page scroll blocking suggestions) */
.combos-scroll-container {
  max-height: 600px;
  overflow-y: auto;
  overflow-x: hidden;
  border-radius: var(--radius);
  scrollbar-width: thin;
  scrollbar-color: rgba(201,168,76,.4) transparent;
}
.combos-scroll-container::-webkit-scrollbar { width: 5px; }
.combos-scroll-container::-webkit-scrollbar-thumb { background: rgba(201,168,76,.4); border-radius: 3px; }

/* ---- Combos Grid (zoom-aware) ------------------------------------------ */
.combos-grid {
  --combo-zoom: 1;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(calc(320px * var(--combo-zoom)), 1fr));
  gap: 14px;
}

/* ---- Load More --------------------------------------------------------- */
.combos-load-more-wrap {
  text-align: center;
  margin-top: 16px;
}
.combos-load-more-wrap .opt-btn-secondary {
  padding: 8px 28px;
  font-size: .85rem;
}

.combo-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 14px;
  border: 1px solid rgba(255,255,255,.06);
  transition: border-color .2s;
}
.combo-card.combo-complete {
  border-color: rgba(76, 175, 80, .35);
}
.combo-card.combo-partial {
  border-color: rgba(240, 173, 78, .25);
}
.combo-card:hover {
  border-color: var(--gold);
}

.combo-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  gap: 8px;
}
.combo-status {
  font-size: .8rem;
  color: var(--text-secondary);
}

/* ---- Whitelist missing cards button ------------------------------------ */
.btn-wl-combo {
  padding: 3px 10px;
  font-size: .72rem;
  border-radius: 12px;
  border: 1px solid rgba(76, 175, 80, .4);
  background: rgba(76, 175, 80, .1);
  color: var(--success);
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
  flex-shrink: 0;
}
.btn-wl-combo:hover {
  background: rgba(76, 175, 80, .25);
  border-color: var(--success);
}
.btn-wl-combo:disabled,
.btn-wl-combo-done {
  opacity: .6;
  cursor: default;
  border-color: rgba(255,255,255,.1);
  background: rgba(255,255,255,.05);
  color: var(--text-secondary);
}

/* ---- Zoom-responsive image sizes --------------------------------------- */
.combo-images {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.combo-img-wrap {
  position: relative;
  width: calc(90px * var(--combo-zoom, 1));
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
  transition: opacity .2s, width .2s;
}
.combo-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
}
.combo-img-wrap.combo-img-missing {
  opacity: .4;
  filter: grayscale(.6);
}
.combo-img-placeholder {
  width: calc(90px * var(--combo-zoom, 1));
  height: calc(126px * var(--combo-zoom, 1));
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  font-size: .65rem;
  text-align: center;
  padding: 4px;
  color: var(--text-secondary);
}
.combo-missing-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  background: rgba(244, 67, 54, .85);
  color: #fff;
  font-size: .65rem;
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.combo-results {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 8px;
}
.combo-result-tag {
  display: inline-block;
  padding: 2px 8px;
  background: rgba(201, 168, 76, .12);
  border: 1px solid rgba(201, 168, 76, .25);
  border-radius: 12px;
  font-size: .72rem;
  color: var(--gold);
}

.combo-link {
  display: inline-block;
  font-size: .78rem;
  color: var(--gold);
  text-decoration: none;
  opacity: .7;
  transition: opacity .2s;
}
.combo-link:hover {
  opacity: 1;
  text-decoration: underline;
}

/* ---- Locked Combos Paywall -------------------------------------------- */
.combos-locked-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
}
.combos-blurred {
  filter: blur(6px);
  opacity: .45;
  pointer-events: none;
  user-select: none;
  -webkit-user-select: none;
}
.combo-ghost {
  background: var(--bg-card);
  opacity: .3;
}
.combos-lock-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
  background: radial-gradient(ellipse at center, rgba(18,18,23,.92) 0%, rgba(18,18,23,.7) 100%);
  border-radius: var(--radius);
}
/* Free-tier combos overlay — sits below the visible combos, not absolute */
.combos-free-lock-wrap {
  margin-top: 12px;
  position: relative;
}
.combos-free-overlay {
  position: relative;
  inset: auto;
  border-radius: 12px;
  padding: 24px;
  background: linear-gradient(135deg, rgba(18,18,23,.96), rgba(30,30,45,.9));
  border: 1px solid rgba(201,168,76,.2);
}
.combos-lock-cta {
  text-align: center;
  padding: 32px 24px;
  max-width: 380px;
}
.combos-lock-cta .lock-icon {
  font-size: 2.4rem;
  display: block;
  margin-bottom: 12px;
}
.combos-lock-cta h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gold);
  margin: 0 0 8px 0;
}
.combos-lock-cta p {
  font-size: .88rem;
  color: var(--text-secondary);
  margin: 0 0 18px 0;
  line-height: 1.5;
}
.btn-cta-login {
  display: inline-block;
  padding: 10px 28px;
  border: none;
  border-radius: 8px;
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  color: #111;
  background: linear-gradient(135deg, var(--gold), #e8c547);
  box-shadow: 0 2px 12px rgba(201, 168, 76, .35);
  transition: transform .15s, box-shadow .2s;
}
.btn-cta-login:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 18px rgba(201, 168, 76, .5);
}
.cta-sub {
  display: block;
  margin-top: 10px;
  font-size: .75rem;
  color: var(--text-tertiary, #666);
}

/* ---- Deck Analytics ---------------------------------------------------- */
#deck-analytics { margin-bottom: 20px; }

.analytics-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 14px;
  margin-bottom: 10px;
}
@media (max-width: 1100px) {
  .analytics-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 576px) {
  .analytics-grid { grid-template-columns: repeat(2, 1fr); }
}

.analytics-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 16px;
  border: 1px solid rgba(255,255,255,.06);
  position: relative;
}
.analytics-card h3 {
  font-size: .9rem;
  color: var(--gold);
  margin-bottom: 12px;
  letter-spacing: .02em;
}
/* ---- Inline WL/BL strip ------------------------------------------------- */
.lists-inline {
  margin-bottom: 16px;
  padding: 12px 16px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.06);
}
.lists-inline-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.lists-panel-title {
  font-size: .82rem;
  font-weight: 600;
  color: var(--gold);
  margin: 0 0 8px;
}
.lists-chips {
  list-style: none;
  padding: 0;
  margin: 6px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  min-height: 24px;
}
.lists-chips li {
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(255,255,255,.09);
  border-radius: 20px;
  padding: 3px 8px 3px 10px;
  font-size: .75rem;
  line-height: 1.2;
}
.lists-chips .btn-remove-card {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: .65rem;
  cursor: pointer;
  padding: 0 2px;
  line-height: 1;
  border-radius: 50%;
}
.lists-chips .btn-remove-card:hover { color: var(--danger); }
.lists-panel-empty {
  font-size: .74rem;
  color: var(--text-muted);
  font-style: italic;
}
.lists-inline .autocomplete-wrap { position: relative; margin-top: 6px; }
.lists-inline input[type="text"] {
  width: 100%;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 6px;
  padding: 5px 10px;
  font-size: .78rem;
  color: #fff;
  outline: none;
}
.lists-inline input[type="text"]:focus { border-color: rgba(201,168,76,.5); }
.lists-inline .ac-list { top: 100%; left: 0; right: 0; }
@media (max-width: 600px) {
  .lists-inline-grid { grid-template-columns: 1fr; }
}

.analytics-card-wide {
  grid-column: 1 / -1;
}

/* Horizontal bar chart rows */
.bar-chart { display: flex; flex-direction: column; gap: 5px; }
.bar-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.bar-label {
  width: 100px;
  min-width: 100px;
  font-size: .75rem;
  color: var(--text-muted);
  text-align: right;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.bar-track {
  flex: 1;
  height: 16px;
  background: rgba(255,255,255,.06);
  border-radius: 3px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width .4s ease;
  min-width: 2px;
}
.bar-value {
  width: 28px;
  min-width: 28px;
  font-size: .78rem;
  color: var(--text);
  font-weight: 600;
  text-align: left;
}

/* Color distribution */
.color-chart { display: flex; flex-direction: column; gap: 10px; }
.color-bar {
  display: flex;
  height: 28px;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.1);
}
.color-seg {
  transition: width .4s ease;
  min-width: 4px;
}
.color-seg:first-child { border-radius: 4px 0 0 4px; }
.color-seg:last-child  { border-radius: 0 4px 4px 0; }

.color-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.color-legend-item {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: .78rem;
  color: var(--text);
}
.color-legend-item small { color: var(--text-muted); }
.color-dot {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.2);
}

/* Key Stats */
.key-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 12px;
}
.kstat {
  text-align: center;
  padding: 10px 6px;
  background: var(--bg);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.06);
}
.kstat-val {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1.2;
}
.kstat-lbl {
  font-size: .72rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: .03em;
  margin-top: 2px;
}
.kstat-sub {
  font-size: .68rem;
  color: var(--text-muted);
  opacity: .7;
  margin-top: 1px;
}

/* Mana Base Chart */
.manabase-chart { display: flex; flex-direction: column; gap: 8px; }
.mana-score {
  text-align: center;
  margin-bottom: 8px;
}
.mana-score-val {
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.2;
}
.mana-score-lbl {
  display: block;
  font-size: .72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .03em;
  margin-top: 2px;
}
.mana-source-bars { display: flex; flex-direction: column; gap: 6px; }
.mana-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.mana-row-label {
  width: 80px;
  min-width: 80px;
  font-size: .78rem;
  color: var(--text);
  white-space: nowrap;
  text-align: right;
}
.mana-row-bars {
  flex: 1;
}
.mana-track {
  position: relative;
  height: 18px;
  background: rgba(255,255,255,.06);
  border-radius: 3px;
  overflow: hidden;
}
.mana-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  border-radius: 3px;
  transition: width .4s ease;
  min-width: 2px;
}
.mana-fill-target {
  background: rgba(255,255,255,.12);
  z-index: 1;
}
.mana-fill-actual {
  z-index: 2;
  opacity: .85;
}
.mana-row-nums {
  width: 90px;
  min-width: 90px;
  font-size: .75rem;
  color: var(--text);
  white-space: nowrap;
}
.mana-row-tier {
  width: 68px;
  min-width: 68px;
  font-size: .7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .03em;
  text-align: right;
}
.mana-legend {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 6px;
}
.mana-legend-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: .75rem;
  color: var(--text-muted);
}
.mana-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 2px;
}
.mana-dot-target { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2); }
.mana-dot-actual { background: var(--gold); opacity: .85; }

/* Opening hand probability row */
.mana-opening-hand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 10px;
  padding: 7px 10px;
  background: rgba(255,255,255,.05);
  border-radius: 6px;
  gap: 8px;
}
.mana-oh-label {
  font-size: .78rem;
  color: var(--text-muted);
}
.mana-oh-val {
  font-size: .9rem;
  font-weight: 600;
  white-space: nowrap;
}
.mana-oh-val small {
  font-size: .72rem;
  font-weight: 400;
  opacity: .8;
  margin-left: 3px;
}

.list-count {
  font-size: .75rem;
  background: rgba(201,168,76,.2);
  color: var(--gold);
  padding: 1px 7px;
  border-radius: 10px;
  font-weight: 600;
}

.panel-hint {
  font-size: .72rem;
  color: var(--text-muted);
  margin: 0 0 6px 0;
  line-height: 1.3;
}

.sidebar-divider {
  border: none;
  border-top: 1px solid rgba(201,168,76,.15);
  margin: 10px 0;
}

/* ---- Combo Whitelist-Missing banner CTA -------------------------------- */
.combo-wl-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: rgba(76,175,80,.08);
  border: 1px solid rgba(76,175,80,.25);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 12px;
}
.combo-wl-banner-info {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex: 1;
  min-width: 0;
}
.combo-wl-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  background: rgba(76,175,80,.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  color: var(--success);
}
.combo-wl-text {
  font-size: .8rem;
  color: var(--text-secondary);
  line-height: 1.4;
}
.combo-wl-text strong { color: var(--success); }

/* ---- Anonymous combo paywall (clean count-card design) ----------------- */
.combos-anon-paywall {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 16px;
}
.combo-count-card {
  background: linear-gradient(135deg, var(--bg-card) 0%, rgba(30,30,45,.95) 100%);
  border: 1px solid rgba(201,168,76,.25);
  border-radius: 16px;
  padding: 36px 40px;
  text-align: center;
  max-width: 360px;
  width: 100%;
  box-shadow: 0 4px 32px rgba(0,0,0,.4);
}
.combo-count-icon {
  font-size: 2.8rem;
  margin-bottom: 10px;
}
.combo-count-number {
  font-size: 4rem;
  font-weight: 800;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 4px;
}
.combo-count-label {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}
.combo-count-split {
  font-size: .85rem;
  margin-bottom: 18px;
}
.combo-count-desc {
  font-size: .88rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0 0 22px 0;
}

/* ---- Scroll sentinel (infinite scroll trigger) ------------------------- */
.scroll-sentinel {
  height: 1px;
  visibility: hidden;
}

/* ---- Stats bar combos chip --------------------------------------------- */
.stats-chip-combos {
  background: rgba(76,175,80,.15);
  border: 1px solid rgba(76,175,80,.3);
  color: var(--success);
}
.stats-chip-combos.has-partial {
  background: rgba(240,173,78,.12);
  border-color: rgba(240,173,78,.35);
  color: #f0ad4e;
}
.stats-chip-combos:hover {
  background: rgba(76,175,80,.28) !important;
  border-color: var(--success) !important;
  color: var(--success) !important;
}

/* Sideboard list (used for both whitelist and blacklist) */
.sideboard-list {
  list-style: none;
  max-height: 260px;
  overflow-y: auto;
  margin: 6px 0 0 0;
  padding: 0;
}
.sideboard-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .8rem;
  padding: 4px 6px;
  border-bottom: 1px solid rgba(255,255,255,.05);
  border-radius: 4px;
  transition: background .1s;
}
.sideboard-list li:hover { background: rgba(255,255,255,.04); }

.btn-remove-card {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: .85rem;
  padding: 0 2px;
  transition: color .15s;
}
.btn-remove-card:hover { color: var(--danger); }

/* ---- Rarity Filter ----------------------------------------------------- */
.rarity-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
}
.rarity-filter .checkbox-label {
  font-size: .8rem;
}

/* ---- Limit-reached banner ---------------------------------------------- */
.limit-banner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  margin: 0;
  background: linear-gradient(135deg, rgba(231,76,60,.12), rgba(231,76,60,.06));
  border-bottom: 1px solid rgba(231,76,60,.25);
  color: #f0a8a0;
  font-size: .92rem;
  font-weight: 500;
  flex-shrink: 0;
  text-align: center;
}
.limit-banner-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.limit-banner-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}
.limit-banner-btn {
  flex-shrink: 0;
  white-space: nowrap;
  font-size: .8rem !important;
  padding: 5px 14px !important;
}

/* ---- Commander toast (invalid name) ------------------------------------ */
.commander-toast {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 6px;
  padding: 8px 12px;
  background: var(--danger);
  color: #fff;
  font-size: .8rem;
  font-weight: 500;
  border-radius: var(--radius);
  z-index: 100;
  animation: toast-in .25s ease-out;
  box-shadow: 0 4px 12px rgba(0,0,0,.3);
}
@keyframes toast-in {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Commander disabled state */
#commander:disabled {
  opacity: .4;
  cursor: not-allowed;
}

/* ---- Utility ----------------------------------------------------------- */
.hidden { display: none !important; }

/* ---- Scrollbar --------------------------------------------------------- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(201,168,76,.3); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(201,168,76,.5); }

/* ---- Mobile-only elements (hidden on desktop) ------------------------- */
#mobile-toolbar,
#mobile-backdrop,
#rotate-overlay { display: none; }

/* ---- Responsive -------------------------------------------------------- */
@media (max-width: 900px) {
  /* --- Layout: main fills viewport, sidebars become off-canvas drawers --- */
  #optimizer-layout {
    flex-direction: row;   /* keep row so sidebars overlay, don't stack */
    position: relative;
  }

  /* Main content fills entire viewport */
  #main {
    width: 100%;
    flex: 1;
    padding-bottom: 64px;  /* clearance for bottom toolbar */
  }

  /* --- Left sidebar: slide-in drawer from left --- */
  #sidebar {
    position: fixed;
    left: 0; top: 0; bottom: 0;
    width: 85vw;
    max-width: 340px;
    min-width: 0;
    z-index: 1050;
    transform: translateX(-100%);
    transition: transform .3s ease;
    border-right: 1px solid rgba(201,168,76,.15);
    border-bottom: none;
    overflow-y: auto;
  }
  #sidebar.mobile-open {
    transform: translateX(0);
  }
  #sidebar.collapsed {
    width: 85vw; max-width: 340px; min-width: 0;
    padding: 20px 16px;
  }
  #sidebar.collapsed #sidebar-content { display: flex; }

  /* --- Mobile backdrop (semi-transparent overlay behind drawers) --- */
  #mobile-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .55);
    z-index: 1045;
    -webkit-tap-highlight-color: transparent;
  }
  #mobile-backdrop.active {
    display: block;
  }

  /* --- Mobile bottom toolbar --- */
  #mobile-toolbar {
    display: flex;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    height: 56px;
    z-index: 1040;
    background: var(--bg-sidebar);
    border-top: 1px solid rgba(201,168,76,.25);
    padding: 0;
    gap: 1px;
  }
  #mobile-toolbar button {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: transparent;
    border: none;
    color: var(--text);
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    position: relative;
    transition: background .15s, color .15s;
    -webkit-tap-highlight-color: transparent;
  }
  #mobile-toolbar button:active {
    background: rgba(201,168,76,.12);
    color: var(--gold);
  }

  /* --- Lists badge --- */
  .mob-badge {
    position: absolute;
    top: 6px;
    right: calc(50% - 48px);
    min-width: 18px;
    height: 18px;
    line-height: 18px;
    text-align: center;
    font-size: .65rem;
    font-weight: 700;
    border-radius: 999px;
    background: var(--gold);
    color: var(--bg);
    padding: 0 4px;
  }

  /* --- Grid & layout tweaks for mobile --- */
  #card-grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
  .deck-name-wrap { margin-left: 0; width: 100%; }
  #commander-header { flex-wrap: wrap; }

  /* --- Clickable Step 1 on mobile --- */
  #step-commander {
    cursor: pointer;
    position: relative;
    transition: background .2s, border-color .2s, transform .1s;
  }
  #step-commander:active {
    transform: scale(.98);
    background: rgba(201,168,76,.08);
    border-left-color: var(--gold);
  }
  #step-commander::after {
    content: "Tap to open ➜";
    display: block;
    font-size: .7rem;
    color: var(--gold-dim);
    margin-top: 4px;
    opacity: .7;
  }

  /* Combos toolbar mobile */
  .combos-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .combos-search { max-width: 100%; }
  .combos-zoom-wrap { margin-left: 0; justify-content: flex-start; }
  .combos-filter-pills { overflow-x: auto; flex-wrap: nowrap; }
  .combos-grid {
    grid-template-columns: 1fr !important;
  }
  .btn-wl-combo { font-size: .68rem; padding: 3px 8px; }

  /* Profile page */
  .profile-deck-grid { grid-template-columns: 1fr; }
  .login-card { margin: 24px 16px; max-width: 100%; }
}

/* ---- Portrait-only enforcement (landscape blocked on mobile) ----------- */
@media (max-width: 900px) and (orientation: landscape) {
  #rotate-overlay {
    display: flex !important;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--bg);
    align-items: center;
    justify-content: center;
    text-align: center;
  }
  .rotate-overlay-content {
    padding: 24px;
  }
  .rotate-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 12px;
    animation: rotateWiggle 2s ease-in-out infinite;
  }
  @keyframes rotateWiggle {
    0%, 100% { transform: rotate(0deg); }
    25%      { transform: rotate(90deg); }
    50%      { transform: rotate(90deg); }
    75%      { transform: rotate(0deg); }
  }
  .rotate-overlay-content h2 {
    color: var(--gold);
    font-size: 1.3rem;
    margin-bottom: 8px;
  }
  .rotate-overlay-content p {
    color: var(--text-muted);
    font-size: .95rem;
  }
  #optimizer-layout,
  #mobile-toolbar {
    display: none !important;
  }
}

/* ---- Mobile navbar layout (collapsed / hamburger) ---------------------- */
@media (max-width: 767.98px) {
  /* When the navbar collapses, stack everything vertically */
  #navbarMain {
    padding: 12px 0 8px;
  }
  #navbarMain .navbar-nav {
    margin-bottom: 8px;
    border-bottom: 1px solid rgba(201,168,76,.1);
    padding-bottom: 8px;
  }
  /* Credits badge: full width, centered */
  .nav-credits-badge {
    justify-content: center;
    margin: 0 0 10px 0;
    padding: 6px 16px;
    font-size: .85rem;
  }
  /* Auth area: full width, stacked */
  .navbar-auth {
    width: 100%;
    flex-direction: column;
    gap: 8px;
  }
  #nav-logged-out {
    width: 100%;
    display: flex;
    gap: 8px;
  }
  #nav-logged-out .opt-btn-secondary,
  #nav-logged-out .opt-btn-primary {
    flex: 1;
    text-align: center;
    padding: 8px 14px !important;
    font-size: .85rem !important;
  }
  #nav-logged-in {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .nav-user-email {
    max-width: none;
    text-align: center;
    font-size: .85rem;
    padding: 4px 0;
  }
  #nav-logged-in .opt-btn-secondary {
    width: 100%;
    text-align: center;
    padding: 8px 14px !important;
    font-size: .85rem !important;
  }
}

@media (max-width: 576px) {
  .tbd-brand { font-size: 1rem; }
}

/* (user area styles consolidated below) */
.btn-sm {
  padding: 4px 10px !important;
  font-size: .75rem !important;
}

/* ---- Save Deck button (in commander header) ----------------------------- */
#btn-save {
  width: auto;
  padding: 6px 16px;
  font-size: .85rem;
}

/* ---- Auth Modal overrides ----------------------------------------------- */
#authModal .modal-content {
  border: 1px solid rgba(201,168,76,.3);
}
#authModal .form-control {
  background: var(--bg-sidebar);
  border-color: rgba(201,168,76,.3);
  color: var(--text);
}
#authModal .form-control:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 .2rem rgba(201,168,76,.25);
}
#authModal .form-label { color: var(--text-muted); font-size: .85rem; }
#authModal a { color: var(--gold); }
#authModal a:hover { color: var(--gold-dim); }

/* ---- Button helpers ---------------------------------------------------- */
.btn-danger-text { color: var(--danger) !important; border-color: var(--danger) !important; }
.btn-danger-text:hover { background: rgba(231,76,60,.15) !important; }

/* ---- Button gold helper ------------------------------------------------ */
.btn-gold {
  background: var(--gold);
  color: var(--bg);
  border: none;
  font-weight: 600;
  border-radius: var(--radius);
  padding: 8px 18px;
  cursor: pointer;
  transition: background .2s;
  text-decoration: none;
  display: inline-block;
}
.btn-gold:hover { background: var(--gold-dim); color: var(--bg); }

/* ---- Deck Search & Filter ---------------------------------------------- */
#deck-search {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  margin-bottom: 6px;
}
#deck-search-input {
  flex: 1 1 200px;
  min-width: 160px;
  padding: 8px 12px;
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,.18);
  border-radius: var(--radius);
  color: var(--text);
  font-size: .88rem;
  outline: none;
  transition: border-color .2s;
}
#deck-search-input::placeholder { color: var(--text-muted); }
#deck-search-input:focus { border-color: var(--gold); }

/* ---- Single-row scrollable filter bar --------------------------------- */
.deck-filter-bar {
  display: flex;
  align-items: center;
  overflow-x: auto;
  overflow-y: visible;
  flex-wrap: nowrap;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  gap: 0;
  padding-bottom: 2px;
}
.deck-filter-bar::-webkit-scrollbar { display: none; }
.filter-row-sep {
  width: 1px;
  height: 18px;
  background: rgba(201,168,76,.2);
  flex-shrink: 0;
  margin: 0 8px;
}
.deck-filter-bar .deck-filter-pills {
  flex-wrap: nowrap;
  flex-shrink: 0;
}
.deck-filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}
.filter-pill {
  padding: 4px 12px;
  font-size: .78rem;
  border-radius: 999px;
  border: 1px solid rgba(201,168,76,.22);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all .2s;
}
.filter-pill:hover { color: var(--text); border-color: var(--gold); }
.filter-pill.active {
  background: var(--gold);
  color: var(--bg);
  border-color: var(--gold);
  font-weight: 600;
}

.suggestions-strat-pills {
  margin-top: 6px;
  border-top: 1px solid rgba(255,255,255,.06);
  padding-top: 6px;
}
.strat-pill { font-size: .72rem; }

/* ---- Removed Cards Banner --------------------------------------------- */
.removed-banner {
  background: rgba(231,76,60,.08);
  border: 1px solid rgba(231,76,60,.25);
  border-radius: var(--radius);
  padding: 10px 14px;
  margin-bottom: 12px;
  font-size: .84rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.removed-banner strong { color: var(--danger); }
.removed-chip {
  display: inline-block;
  padding: 2px 9px;
  margin: 2px 3px;
  background: rgba(231,76,60,.12);
  border: 1px solid rgba(231,76,60,.2);
  border-radius: 999px;
  font-size: .78rem;
  color: var(--text);
}
.added-chip {
  display: inline-block;
  padding: 2px 9px;
  margin: 2px 3px;
  background: rgba(46,204,113,.12);
  border: 1px solid rgba(46,204,113,.2);
  border-radius: 999px;
  font-size: .78rem;
  color: var(--text);
}

/* ---- New Card Highlight ----------------------------------------------- */
.card-cell.card-added {
  animation: newCardPulse .8s ease-out;
}
@keyframes newCardPulse {
  0%   { box-shadow: 0 0 0 3px rgba(46,204,113,.5); }
  100% { box-shadow: none; }
}

/* ---- Deck Sort Dropdown ------------------------------------------------ */
.deck-sort {
  padding: 6px 10px;
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,.18);
  border-radius: var(--radius);
  color: var(--text);
  font-size: .82rem;
  outline: none;
  cursor: pointer;
  flex-shrink: 0;
}
.deck-sort:focus { border-color: var(--gold); }
.deck-sort option {
  background: var(--bg-card);
  color: var(--text);
}

/* ---- Deck Name Editor -------------------------------------------------- */
.deck-name-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}
.deck-name-wrap input {
  padding: 5px 10px;
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,.2);
  border-radius: var(--radius);
  color: var(--text);
  font-size: .85rem;
  width: 180px;
  outline: none;
}
.deck-name-wrap input:focus { border-color: var(--gold); }
.deck-name-wrap input::placeholder { color: var(--text-muted); }

/* ---- Share Banner (read-only shared deck) ------------------------------ */
.share-banner {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,168,76,.08);
  border: 1px solid rgba(201,168,76,.25);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: .78rem;
  white-space: nowrap;
}
.share-banner-owner {
  font-weight: 600;
  color: var(--gold);
}
.share-banner-label {
  color: var(--text-muted);
}
#btn-save-copy {
  width: auto;
  padding: 4px 12px;
  font-size: .75rem;
  border-radius: 14px;
  flex-shrink: 0;
}
/* Share dropdown / popover */
.share-popover {
  position: fixed;
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,.25);
  border-radius: var(--radius);
  padding: 12px 14px;
  z-index: 9999;
  min-width: 280px;
  box-shadow: 0 6px 24px rgba(0,0,0,.5);
}
.share-popover input[type="text"] {
  width: 100%;
  padding: 5px 8px;
  background: var(--bg);
  border: 1px solid rgba(201,168,76,.2);
  border-radius: 4px;
  color: var(--text);
  font-size: .8rem;
  margin-bottom: 8px;
  outline: none;
}
.share-popover-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
/* Shared badge on deck card */
.deck-shared-badge {
  font-size: .7rem;
  background: rgba(201,168,76,.12);
  border: 1px solid rgba(201,168,76,.3);
  color: var(--gold);
  border-radius: 12px;
  padding: 1px 7px;
}

/* ---- Right Sidebar title padding for toggle button --------------------- */
.rsb-panel-title {
  padding-left: 0;
}

/* ---- Saved deck name subtitle ------------------------------------------ */
.deck-cmd-sub {
  color: var(--text-muted);
  font-style: italic;
  font-size: .72rem;
}

/* ---- Profile Page ------------------------------------------------------ */
.profile-page {
  flex: 1;
  padding: 28px 24px;
  max-width: 960px;
  margin: 0 auto;
  width: 100%;
}
.profile-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid rgba(201,168,76,.15);
  margin-bottom: 24px;
}
.profile-tab {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: .95rem;
  padding: 10px 20px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color .2s, border-color .2s;
}
.profile-tab:hover { color: var(--text); }
.profile-tab.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
  font-weight: 600;
}
.tab-pane.hidden { display: none; }

/* Subscription tab */
.subscription-card {
  max-width: 500px;
  margin: 2rem auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem;
}
.sub-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1rem;
}
.sub-header h2 { margin: 0; font-size: 1.4rem; }
.sub-details p { margin: .5rem 0; color: var(--text-secondary); font-size: .95rem; }
.sub-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.deck-toolbar {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.deck-toolbar .form-control,
.deck-toolbar .form-select {
  background: var(--bg-card);
  border-color: rgba(201,168,76,.18);
  color: var(--text);
  font-size: .85rem;
}
.deck-toolbar .form-control:focus,
.deck-toolbar .form-select:focus {
  border-color: var(--gold);
  box-shadow: none;
}
.deck-toolbar .form-control { flex: 1 1 220px; }
.deck-toolbar .form-select { flex: 0 0 auto; width: auto; }

.profile-deck-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}
.profile-deck-card {
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,.12);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .2s, transform .15s;
}
.profile-deck-card:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}
.deck-card-img img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
}
.deck-card-placeholder {
  width: 100%;
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-sidebar);
  color: var(--text-muted);
  font-size: .85rem;
}
.deck-card-body {
  padding: 12px 14px;
}
.deck-card-title {
  font-size: .95rem;
  color: var(--text);
  margin: 0 0 4px;
  font-weight: 600;
}
.deck-card-commander {
  font-size: .78rem;
  color: var(--text-muted);
  font-style: italic;
  margin: 0 0 8px;
}
.deck-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.deck-badge {
  font-size: .7rem;
  padding: 2px 8px;
  border-radius: 999px;
  font-weight: 600;
}
.badge-bracket {
  background: rgba(201,168,76,.18);
  color: var(--gold);
  border: 1px solid rgba(201,168,76,.3);
}
.deck-card-date {
  font-size: .72rem;
  color: var(--text-muted);
}
.deck-card-actions {
  display: flex;
  gap: 8px;
}

/* ---- Deck card enrichments -------------------------------------------- */
.deck-card-pips {
  display: flex;
  gap: 5px;
  margin-bottom: 7px;
}
.color-pip {
  display: inline-block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.18);
  flex-shrink: 0;
}
.pip-W { background: #f9f6d5; }
.pip-U { background: #1e6fa0; }
.pip-B { background: #7a7a8a; }
.pip-R { background: #c0392b; }
.pip-G { background: #27ae60; }
.pip-C { background: #9b7653; }

.deck-strategy-label {
  font-size: .68rem;
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(201,168,76,.12);
  color: var(--gold);
  font-style: italic;
  border: 1px solid rgba(201,168,76,.2);
}
.deck-combo-badge {
  font-size: .68rem;
  padding: 1px 7px;
  border-radius: 999px;
  background: rgba(130,80,220,.18);
  color: #b59ef0;
  border: 1px solid rgba(130,80,220,.25);
}
.deck-card-count {
  font-size: .68rem;
  color: var(--text-muted);
}

/* ---- Deck count indicator in toolbar ---------------------------------- */
.deck-count-indicator {
  font-size: .8rem;
  color: var(--text-muted);
  margin-left: auto;
  white-space: nowrap;
  align-self: center;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
}
.deck-count-at-limit {
  color: #ef9a50;
  background: rgba(240,120,40,.1);
  border-color: rgba(240,120,40,.25);
}


.profile-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}
.profile-empty p {
  font-size: 1.05rem;
  margin-bottom: 16px;
}

.profile-loading {
  text-align: center;
  padding: 40px;
}

/* ---- Coming Soon ------------------------------------------------------- */
.coming-soon {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-muted);
}
.coming-soon-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}
.coming-soon h2 {
  color: var(--gold);
  font-size: 1.4rem;
  margin-bottom: 8px;
}
.coming-soon p {
  max-width: 420px;
  margin: 0 auto;
  font-size: .95rem;
  line-height: 1.6;
}

/* ---- Login Page -------------------------------------------------------- */
.login-page {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}
.login-card {
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,.15);
  border-radius: var(--radius);
  padding: 36px 32px;
  width: 100%;
  max-width: 400px;
}
.login-title {
  color: var(--gold);
  font-size: 1.5rem;
  margin-bottom: 4px;
  text-align: center;
}
.login-subtitle {
  color: var(--text-muted);
  font-size: .88rem;
  text-align: center;
  margin-bottom: 24px;
}
.login-page .form-control {
  background: var(--bg-sidebar);
  border-color: rgba(201,168,76,.3);
  color: var(--text);
}
.login-page .form-control:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 .2rem rgba(201,168,76,.25);
}
.login-page .form-label {
  color: var(--text-muted);
  font-size: .85rem;
}
.login-toggle-text {
  text-align: center;
  margin-top: 18px;
  font-size: .85rem;
  color: var(--text-muted);
}
.login-toggle-link {
  color: var(--gold);
  font-weight: 600;
  text-decoration: none;
}
.login-toggle-link:hover { color: var(--gold-dim); }

/* ---- No Synergy Data badge ---------------------------------------------- */
.no-data-badge {
  display: inline-block;
  font-size: .6rem;
  padding: 1px 5px;
  border-radius: 3px;
  background: rgba(255,255,255,.08);
  color: var(--text-muted);
  font-style: italic;
  vertical-align: middle;
}

/* ---- Import Modal ------------------------------------------------------- */
#importModal .modal-content {
  border: 1px solid rgba(201,168,76,.25);
}
#importModal .form-control,
#importModal .form-select {
  background: var(--bg-sidebar);
  border-color: rgba(201,168,76,.3);
  color: var(--text);
}
#importModal .form-control:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 .2rem rgba(201,168,76,.25);
}
#importModal .form-label { color: var(--text-muted); font-size: .85rem; }

.import-bracket-group {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.import-preview {
  padding: 10px 14px;
  background: rgba(201,168,76,.06);
  border: 1px solid rgba(201,168,76,.15);
  border-radius: var(--radius);
  margin-bottom: 14px;
  font-size: .85rem;
  line-height: 1.6;
}
.import-preview-ok { color: var(--success, #4caf50); }
.import-preview-warn { color: #ff9800; }
.import-preview-bad { color: var(--danger, #ef5350); font-size: .78rem; }

.import-progress {
  margin-bottom: 14px;
}

/* ---- Undo / Restore buttons --------------------------------------------- */
#btn-undo,
#btn-restore {
  padding: 4px 12px;
  font-size: .78rem;
}

/* ====================================================================
   COLLECTION TAB  (profile page)
   ==================================================================== */

/* ---- Compact Toolbar ---------------------------------------------------- */
.coll-toolbar {
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,.12);
  border-radius: var(--radius);
  padding: 10px 14px;
  margin-bottom: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.coll-toolbar-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* Inline stats */
.coll-toolbar-stats {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  color: var(--text-muted);
  flex: 1;
  min-width: 0;
}
.coll-stat-inline strong {
  color: var(--gold);
  font-weight: 700;
}
.coll-stat-divider {
  color: rgba(201,168,76,.3);
  user-select: none;
}

/* Action buttons */
.coll-toolbar-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}
.coll-action-btn {
  padding: 5px 14px !important;
  font-size: .78rem !important;
  width: auto !important;
}

/* Outline danger button */
.opt-btn-outline-danger {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
  border-radius: var(--radius);
  font-size: .78rem;
  font-weight: 600;
  cursor: pointer;
  transition: background .2s, color .2s;
}
.opt-btn-outline-danger:hover {
  background: var(--danger);
  color: #fff;
}

/* Search input */
.coll-search-input {
  flex: 1;
  min-width: 120px;
  background: var(--bg-sidebar);
  border: 1px solid rgba(201,168,76,.2);
  border-radius: var(--radius);
  padding: 6px 12px;
  color: var(--text);
  font-size: .82rem;
}
.coll-search-input:focus {
  border-color: var(--gold);
  outline: none;
}

/* Sort select */
.coll-sort-select {
  background: var(--bg-sidebar);
  border: 1px solid rgba(201,168,76,.2);
  border-radius: var(--radius);
  padding: 6px 10px;
  color: var(--text);
  font-size: .8rem;
  cursor: pointer;
  flex-shrink: 0;
}
.coll-sort-select:focus {
  border-color: var(--gold);
  outline: none;
}

/* Zoom slider */
.coll-zoom-wrap {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.coll-zoom-icon {
  font-size: .78rem;
  opacity: .6;
}
.coll-zoom-slider {
  width: 80px;
  accent-color: var(--gold);
  cursor: pointer;
}

/* Filter pills row */
.coll-filter-row {
  gap: 6px;
}
.coll-filter-row .filter-pill {
  font-size: .72rem;
  padding: 3px 10px;
}

/* Import-only area (empty state) */
.collection-import-area {
  text-align: center;
  padding: 12px;
}

/* ---- Card grid ---------------------------------------------------------- */
.collection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}
.collection-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .15s;
  position: relative;
}
.collection-card:hover {
  transform: scale(1.03);
  z-index: 2;
}
.coll-card-img {
  position: relative;
}
.coll-card-img img {
  width: 100%;
  display: block;
  border-radius: var(--radius) var(--radius) 0 0;
}
.coll-qty-badge {
  position: absolute;
  top: 6px;
  right: 6px;
  background: rgba(0,0,0,.7);
  color: var(--gold);
  font-weight: 700;
  font-size: .72rem;
  padding: 2px 7px;
  border-radius: 999px;
  border: 1px solid rgba(201,168,76,.3);
}
.coll-card-body {
  padding: 6px 8px 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.coll-card-name {
  font-size: .78rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.coll-card-meta {
  font-size: .66rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.deck-card-placeholder {
  width: 100%;
  aspect-ratio: 488/680;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  padding: 10px;
  font-size: .75rem;
  text-align: center;
  color: var(--text-muted);
}

/* ---- Synergy pairs grid ------------------------------------------------- */
.synergy-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.synergy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.synergy-pair {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,.1);
  border-radius: var(--radius);
  padding: 8px;
  transition: border-color .2s;
}
.synergy-pair:hover {
  border-color: rgba(201,168,76,.3);
}
.synergy-card {
  flex: 1;
  min-width: 0;
}
.synergy-card img {
  width: 100%;
  display: block;
  border-radius: 6px;
}
.synergy-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
}

/* Empty state */
.collection-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
}

/* ---- Commander Recommendations ------------------------------------------ */
.commander-recs {
  margin: 20px 0 8px;
  border-top: 1px solid rgba(201,168,76,.12);
  padding-top: 18px;
}
.commander-recs-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.commander-recs-sub {
  font-size: .8rem;
  color: var(--text-muted);
}
.commander-recs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.commander-rec-tile {
  background: var(--bg-card);
  border: 1px solid rgba(201,168,76,.15);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .2s, transform .15s;
  display: flex;
  flex-direction: column;
  position: relative;
}
.commander-rec-tile:hover {
  border-color: rgba(201,168,76,.4);
  transform: translateY(-2px);
}
.commander-rec-tile.locked {
  opacity: .6;
  pointer-events: none;
}
.commander-rec-img {
  position: relative;
}
.commander-rec-img img {
  width: 100%;
  display: block;
  border-radius: var(--radius) var(--radius) 0 0;
  aspect-ratio: 5/7;
  object-fit: cover;
}
.commander-rec-rank-badge {
  position: absolute;
  top: 6px;
  left: 6px;
  background: rgba(0,0,0,.72);
  color: var(--gold);
  font-size: .68rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  line-height: 1.4;
}
.commander-rec-edhrec-badge {
  position: absolute;
  top: 6px;
  right: 6px;
  background: rgba(0,0,0,.72);
  color: var(--text-muted);
  font-size: .65rem;
  padding: 2px 5px;
  border-radius: 10px;
  line-height: 1.4;
}
.locked-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.55);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  backdrop-filter: blur(3px);
  cursor: pointer;
  pointer-events: all;
  z-index: 5;
}
.locked-overlay-icon {
  font-size: 1.6rem;
  user-select: none;
}
.commander-rec-body {
  padding: 8px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.commander-rec-name {
  font-size: .8rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.commander-rec-pips {
  display: flex;
  gap: 3px;
  flex-wrap: wrap;
}
.commander-rec-owned {
  font-size: .72rem;
  color: var(--gold);
  font-weight: 600;
}
.commander-rec-avg {
  font-size: .68rem;
  color: var(--text-muted);
}
.btn-build-deck {
  width: 100%;
  margin-top: auto;
  padding: 5px 0;
  font-size: .75rem;
  background: linear-gradient(135deg, #c9a84c, #e6c96e);
  color: #1a1a1a;
  border: none;
  border-radius: 0 0 var(--radius) var(--radius);
  cursor: pointer;
  font-weight: 700;
  transition: opacity .15s;
  display: block;
  text-align: center;
}
.btn-build-deck:hover {
  opacity: .88;
}

/* Upgrade banner (free-tier commander recs) */
.commander-upgrade-banner {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, rgba(201,168,76,.08), rgba(201,168,76,.02));
  border: 1px solid rgba(201,168,76,.3);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-top: 4px;
}
.commander-upgrade-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.commander-upgrade-lock {
  font-size: 1.5rem;
  flex-shrink: 0;
}
.commander-upgrade-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 160px;
}
.commander-upgrade-text strong {
  font-size: .88rem;
  color: var(--gold);
}
.commander-upgrade-text span {
  font-size: .78rem;
  color: var(--text-muted);
}
.btn-upgrade-inline {
  background: linear-gradient(135deg, #c9a84c, #e6c96e);
  color: #1a1a1a;
  border: none;
  border-radius: 20px;
  padding: 6px 16px;
  font-size: .8rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: opacity .15s;
  flex-shrink: 0;
}
.btn-upgrade-inline:hover {
  opacity: .85;
  color: #1a1a1a;
}

/* Empty state */
.collection-empty-icon {
  font-size: 3rem;
  margin-bottom: 10px;
}


/* Action buttons row */
.coll-actions {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

/* Load more */
.collection-load-more {
  text-align: center;
  margin: 16px 0;
}

/* ---- Collection Import Modal -------------------------------------------- */
#collectionImportModal .modal-content {
  border: 1px solid rgba(201,168,76,.25);
}
#collectionImportModal .form-control {
  background: var(--bg-sidebar);
  border-color: rgba(201,168,76,.3);
  color: var(--text);
}
#collectionImportModal .form-control:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 .2rem rgba(201,168,76,.25);
}
#collectionImportModal .form-label {
  color: var(--text-muted);
  font-size: .85rem;
}

/* ====================================================================
   COLLECTION TOGGLE BADGE  (optimize page)
   ==================================================================== */

/* Clickable badge in the top-right corner of every card cell */
.collection-toggle {
  position: absolute;
  top: 6px;
  right: 34px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 2px dashed rgba(46, 204, 113, .45);
  background: rgba(0, 0, 0, .45);
  color: rgba(255, 255, 255, .5);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .72rem;
  z-index: 3;
  cursor: pointer;
  padding: 0;
  opacity: .55;
  transition: opacity .2s, background .2s, border .2s, transform .15s;
  box-shadow: 0 1px 4px rgba(0,0,0,.3);
}
.collection-toggle:hover {
  opacity: 1;
  transform: scale(1.15);
  background: rgba(46, 204, 113, .3);
  border-color: rgba(46, 204, 113, .7);
}
.collection-toggle:disabled {
  pointer-events: none;
  opacity: .3;
}

/* Owned state — solid green */
.collection-toggle.owned {
  background: rgba(46, 204, 113, .85);
  border: 2px solid rgba(46, 204, 113, 1);
  color: #fff;
  opacity: .85;
}
.collection-toggle.owned:hover {
  opacity: 1;
  background: rgba(231, 76, 60, .75);
  border-color: rgba(231, 76, 60, 1);
}

/* Stats bar owned colour */
.syn-val-owned { color: var(--success) !important; }

/* Stats bar strategy coherence colour */
.syn-val-strategy { color: var(--accent, #7e57c2) !important; }

/* ---- Collection Balance Slider (optimize sidebar) ----------------------- */
.collection-slider-group {
  margin-top: 6px;
}
.collection-slider-group label {
  font-weight: 600;
  font-size: .85rem;
}
.slider-hint {
  font-size: .68rem;
  color: var(--text-muted);
  margin: 2px 0 0;
  text-align: center;
}

/* ---- Strategy Slider Group ---------------------------------------------- */
.strategy-slider-group {
  margin-top: 6px;
}

/* ---- Strategy Chip Grid --------------------------------------------------- */
.strategy-chip-hint {
  font-size: .7rem;
  color: var(--text-muted);
  margin: 4px 0 6px;
}
.strategy-chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 2px;
}
.strategy-chip {
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-muted);
  font-size: .75rem;
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
  white-space: nowrap;
}
.strategy-chip:hover:not(:disabled) {
  border-color: var(--accent, #7e57c2);
  color: var(--text);
}
.strategy-chip.active {
  background: var(--accent, #7e57c2);
  border-color: var(--accent, #7e57c2);
  color: #fff;
  font-weight: 600;
}
.strategy-chip:disabled {
  opacity: .4;
  cursor: not-allowed;
}

/* Description hint shown below the strategy chips */
.strategy-desc-hint {
  font-size: .7rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin: 5px 0 2px;
  padding: 6px 8px;
  border-left: 2px solid var(--accent, #7e57c2);
  background: rgba(126,87,194,.08);
  border-radius: 0 6px 6px 0;
}

/* ---- Strategy Badges on card cells -------------------------------------- */
.card-strat-tags {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-top: 3px;
}
.strategy-badge {
  display: inline-block;
  font-size: .55rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .4px;
  padding: 1px 6px;
  border-radius: 8px;
  background: var(--strat-clr, #888);
  color: #fff;
  line-height: 1.5;
  white-space: nowrap;
}

/* ---- Role Badges on card cells ------------------------------------------ */
.card-role-tags {
  display: flex;
  gap: 3px;
  flex-wrap: wrap;
  margin-top: 3px;
}
.role-badge {
  display: inline-block;
  font-size: .52rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .5px;
  padding: 1px 5px;
  border-radius: 6px;
  color: #fff;
  line-height: 1.5;
  white-space: nowrap;
  opacity: .92;
}
.role-badge[data-role="Ramp"]       { background: #2e7d32; }
.role-badge[data-role="Draw"]       { background: #1565c0; }
.role-badge[data-role="Removal"]    { background: #b71c1c; }
.role-badge[data-role="Board Wipe"] { background: #e65100; }
.role-badge[data-role="Tutor"]      { background: #6a1b9a; }

/* ---- Role filter pills in deck filter bar ------------------------------- */
.deck-filter-pills .role-filter-pill { margin-top: 4px; }
.role-filter-pill.active[data-role="Ramp"]       { background: #2e7d32; border-color: #2e7d32; color: #fff; }
.role-filter-pill.active[data-role="Draw"]       { background: #1565c0; border-color: #1565c0; color: #fff; }
.role-filter-pill.active[data-role="Removal"]    { background: #b71c1c; border-color: #b71c1c; color: #fff; }
.role-filter-pill.active[data-role="Board Wipe"] { background: #e65100; border-color: #e65100; color: #fff; }
.role-filter-pill.active[data-role="Tutor"]      { background: #6a1b9a; border-color: #6a1b9a; color: #fff; }

/* ---- Advanced Options collapsible in sidebar ---------------------------- */
.adv-toggle {
  cursor: pointer;
  user-select: none;
  margin-bottom: 0;
}
.adv-section-label {
  color: #e0e0e0 !important;
}
.adv-caret {
  margin-left: auto;
  font-size: .65rem;
  color: var(--text-muted);
  transition: transform .25s;
  flex-shrink: 0;
}
.adv-toggle[aria-expanded="true"] .adv-caret { transform: rotate(180deg); }
.adv-toggle:hover .adv-section-label { color: var(--gold) !important; }
.adv-toggle:hover .adv-caret         { color: var(--gold); }

.adv-body { padding: 10px 0 4px; }

.adv-row { margin-bottom: 14px; }

.adv-row-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
}
.adv-row-label {
  font-size: .63rem;
  font-weight: 700;
  color: #e0e0e0;
  text-transform: uppercase;
  letter-spacing: .6px;
}
.adv-row-val {
  font-size: .72rem;
  font-weight: 700;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
  min-width: 40px;
  text-align: right;
}

/* Dual-handle slider wrapper */
.adv-dual-wrap,
.adv-single-wrap {
  position: relative;
  height: 24px;
  display: flex;
  align-items: center;
}
.adv-dual-track {
  position: absolute;
  left: 0; right: 0;
  height: 5px;
  border-radius: 3px;
  background: rgba(255,255,255,.13);
  pointer-events: none;
  z-index: 0;
}
.adv-dual-fill {
  position: absolute;
  height: 5px;
  border-radius: 3px;
  background: var(--gold, #c9a84c);
  pointer-events: none;
  z-index: 1;
  left: 0; width: 0;
  opacity: .45;
  transition: opacity .2s;
}
.adv-row.is-dirty .adv-dual-fill { opacity: .85; }

/* Both range inputs stacked, transparent except for thumb */
.adv-dual-wrap .adv-slider,
.adv-single-wrap .adv-slider {
  position: absolute;
  width: 100%;
  height: 5px;
  -webkit-appearance: none;
  appearance: none;
  background: transparent;
  pointer-events: none;
  margin: 0;
  padding: 0;
  z-index: 2;
  outline: none;
}
/* Hide native webkit track — only our custom .adv-dual-track shows */
.adv-dual-wrap .adv-slider::-webkit-slider-runnable-track,
.adv-single-wrap .adv-slider::-webkit-slider-runnable-track {
  background: transparent;
  height: 5px;
  border-radius: 3px;
}
/* Hide native firefox track */
.adv-dual-wrap .adv-slider::-moz-range-track,
.adv-single-wrap .adv-slider::-moz-range-track {
  background: transparent;
  height: 5px;
  border-radius: 3px;
}
.adv-dual-wrap .adv-slider::-moz-range-progress,
.adv-single-wrap .adv-slider::-moz-range-progress {
  background: transparent;
}
/* Webkit thumb — solid filled dot like reference image */
.adv-dual-wrap .adv-slider::-webkit-slider-thumb,
.adv-single-wrap .adv-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  pointer-events: all;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--gold, #c9a84c);
  border: none;
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0,0,0,.4);
  transition: transform .15s, box-shadow .15s;
}
.adv-dual-wrap .adv-slider::-webkit-slider-thumb:hover,
.adv-single-wrap .adv-slider::-webkit-slider-thumb:hover {
  transform: scale(1.18);
  box-shadow: 0 0 0 5px rgba(201,168,76,.2), 0 1px 4px rgba(0,0,0,.4);
}
.adv-dual-wrap .adv-slider:active::-webkit-slider-thumb,
.adv-single-wrap .adv-slider:active::-webkit-slider-thumb {
  transform: scale(1.22);
  box-shadow: 0 0 0 7px rgba(201,168,76,.18), 0 1px 4px rgba(0,0,0,.4);
}
/* Firefox thumb */
.adv-dual-wrap .adv-slider::-moz-range-thumb,
.adv-single-wrap .adv-slider::-moz-range-thumb {
  pointer-events: all;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--gold, #c9a84c);
  border: none;
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0,0,0,.4);
}

.adv-reset-btn {
  font-size: .63rem;
  padding: 4px 0;
  margin-top: 4px;
  width: 100%;
  border-radius: 6px;
  background: transparent;
  border: 1px solid rgba(255,255,255,.08);
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color .2s, color .2s;
  letter-spacing: .3px;
}
.adv-reset-btn:hover { border-color: var(--gold); color: var(--gold); }

/* ---- Strategy Profile analytics card ------------------------------------ */
.strategy-profile {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.strategy-empty {
  color: var(--text-muted);
  font-size: .82rem;
  text-align: center;
  padding: 16px 0;
}
.strategy-header {
  display: flex;
  align-items: center;
  gap: 16px;
}
.strategy-coherence {
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.coherence-score {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}
.coherence-label {
  font-size: .75rem;
  color: var(--text-muted);
}
.strategy-summary {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: .82rem;
}
.strat-primary { color: var(--text); }
.strat-secondary { color: var(--text-muted); }
.strat-noise { color: var(--text-muted); font-size: .72rem; }
.strategy-bars {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

/* ---- Profile page section headers --------------------------------------- */
.collection-section-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 24px 0 12px;
}
.collection-section-header h5 {
  margin: 0;
  font-size: 1rem;
  color: var(--gold);
}

/* ---- Responsive --------------------------------------------------------- */
@media (max-width: 576px) {
  .collection-grid {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 8px;
  }
  .synergy-grid {
    grid-template-columns: 1fr;
  }
  .coll-toolbar {
    padding: 8px 10px;
  }
  .coll-toolbar-stats {
    font-size: .72rem;
    flex-basis: 100%;
  }
  .coll-zoom-slider {
    width: 60px;
  }
  .synergy-controls {
    flex-direction: column;
    align-items: stretch;
  }
}

/* ====================================================================
   COLLECTION IMPORT BANNER  (persistent results after modal closes)
   ==================================================================== */

.collection-import-banner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius);
  margin-bottom: 16px;
  font-size: .85rem;
  line-height: 1.6;
  animation: bannerSlideIn .35s ease;
}
@keyframes bannerSlideIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.collection-import-banner.banner-success {
  background: rgba(76, 175, 80, .12);
  border: 1px solid rgba(76, 175, 80, .35);
  color: #a5d6a7;
}
.collection-import-banner.banner-warning {
  background: rgba(255, 152, 0, .12);
  border: 1px solid rgba(255, 152, 0, .35);
  color: #ffe0b2;
}
.collection-import-banner.banner-error {
  background: rgba(239, 83, 80, .12);
  border: 1px solid rgba(239, 83, 80, .35);
  color: #ef9a9a;
}
.collection-import-banner .banner-content {
  flex: 1;
}
.collection-import-banner .banner-content strong {
  color: var(--gold);
}
.collection-import-banner .banner-warn-detail {
  color: #ff9800;
  font-size: .82rem;
}
.collection-import-banner .banner-dismiss {
  background: none;
  border: none;
  color: inherit;
  font-size: 1.3rem;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
  opacity: .6;
  transition: opacity .2s;
  flex-shrink: 0;
}
.collection-import-banner .banner-dismiss:hover {
  opacity: 1;
}

/* ---- Auto-save toast -------------------------------------------------- */
.auto-save-toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  background: var(--card-bg, #1e1e2e);
  color: var(--text, #e0e0e0);
  border: 1px solid var(--gold, #c9a84c);
  border-radius: 8px;
  padding: 0.65rem 1.1rem;
  font-size: 0.88rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.45);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}
.auto-save-toast.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.auto-save-toast a { color: var(--gold, #c9a84c); text-decoration: underline; }

/* ============================================================
   Playtest Simulation Modal
   ============================================================ */
.sim-kpi-tile {
  background: var(--bg-sidebar, #1a1a2e);
  transition: border-color .25s;
}
.sim-kpi-value {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 4px;
}
.sim-kpi-title {
  font-size: .82rem;
  color: #e0e0e0;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.sim-kpi-sub {
  font-size: .73rem;
  margin-top: 3px;
}
.sim-stat-mini {
  min-height: 58px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.sim-section {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 6px;
  padding: 12px 14px;
}
.sim-loading-state .spinner-border {
  width: 2.5rem;
  height: 2.5rem;
}
#simulationModal .modal-body {
  max-height: 78vh;
  overflow-y: auto;
}
.sim-info-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  background: none;
  border: none;
  padding: 0;
  line-height: 1;
  font-size: .95rem;
  color: rgba(255,255,255,.35);
  cursor: pointer;
  transition: color .15s;
  z-index: 1;
}
.sim-info-btn:hover,
.sim-info-btn:focus {
  color: var(--gold, #c9a84c);
  outline: none;
}

/* ---- New Deck confirmation modal ----------------------------------------- */
.nd-modal {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,.65);
  backdrop-filter: blur(4px);
}
.nd-modal.hidden { display: none; }
.nd-modal-box {
  background: var(--surface, #1e1e2e);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius, 8px);
  padding: 28px 32px;
  width: min(360px, 90vw);
  text-align: center;
}
.nd-modal-box h4 { margin: 0 0 8px; font-size: 1.1rem; }
.nd-modal-box p  { margin: 0 0 20px; font-size: .88rem; opacity: .7; }
.nd-modal-actions { display: flex; gap: 10px; justify-content: center; }

/* ---- Card magnify lens ---------------------------------------------------- */
.card-magnify-btn {
  position: absolute;
  bottom: 5px;
  right: 5px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(0,0,0,.55);
  border: 1px solid rgba(255,255,255,.25);
  color: rgba(255,255,255,.75);
  font-size: .75rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .15s;
  z-index: 10;
  padding: 0;
  line-height: 1;
}
.card-cell:hover .card-magnify-btn { opacity: 1; }
.card-magnify-btn:hover { background: rgba(0,0,0,.80); color: #fff; }
.card-magnify-popup {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  border-radius: 8px;
  box-shadow: 0 8px 40px rgba(0,0,0,.7);
  overflow: hidden;
  transition: opacity .12s;
}
.card-magnify-popup.hidden { display: none; }
.card-magnify-popup img {
  display: block;
  width: 250px;
  height: auto;
  border-radius: 8px;
}

/* ---- Move-card arrow buttons (main deck ↓ / suggestions ↑) -------------- */
.card-move-btn {
  position: absolute;
  bottom: 5px;
  left: 5px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(0,0,0,.55);
  border: 1px solid rgba(255,255,255,.25);
  color: rgba(255,255,255,.75);
  font-size: .75rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .15s;
  z-index: 10;
  padding: 0;
  line-height: 1;
}
.card-cell:hover .card-move-btn { opacity: 1; }
.card-move-btn:hover { background: rgba(0,0,0,.80); color: #fff; }

/* ---- Suggestions sideboard section -------------------------------------- */
#suggestions-section {
  margin: 24px 0 0;
}
.suggestions-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.suggestions-header h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}
.suggestions-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
  align-items: center;
}
.suggestions-toolbar input[type="text"] {
  flex: 1;
  min-width: 160px;
  padding: 6px 10px;
  border-radius: var(--radius, 6px);
  border: 1px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.06);
  color: #fff;
  font-size: .85rem;
}
.suggestions-toolbar select {
  padding: 5px 8px;
  border-radius: var(--radius, 6px);
  border: 1px solid rgba(255,255,255,.15);
  background: var(--surface, #1e1e2e);
  color: #fff;
  font-size: .82rem;
  cursor: pointer;
}
.suggestions-toolbar select option,
.add-card-modal-box select option {
  background: var(--surface, #1e1e2e);
  color: #fff;
}
.suggestions-filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.suggestions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 10px;
  margin-top: 10px;
}
.suggestions-pagination {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  font-size: .83rem;
  opacity: .75;
}
.suggestions-card { background: rgba(255,255,255,.04); border-radius: 6px; }
.suggestions-warning {
  margin: 6px 0 0;
  padding: 6px 10px;
  background: rgba(255, 180, 0, .12);
  border: 1px solid rgba(255,180,0,.3);
  border-radius: 5px;
  font-size: .82rem;
  color: var(--gold);
  display: none;
}
#deck-count-warning { display: block; }

/* ---- Add Card modal ----------------------------------------------------- */
.add-card-modal {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,.65);
  backdrop-filter: blur(4px);
}
.add-card-modal.hidden { display: none; }
.add-card-modal-box {
  position: relative;
  background: var(--surface, #1e1e2e);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius, 8px);
  padding: 28px 32px;
  width: min(380px, 92vw);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.add-card-modal-box h4 { margin: 0; font-size: 1.05rem; }
.add-card-close {
  position: absolute;
  top: 10px;
  right: 12px;
  background: none;
  border: none;
  color: rgba(255,255,255,.5);
  font-size: 1rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}
.add-card-close:hover { color: #fff; }
.add-card-error {
  font-size: .82rem;
  color: #e74c3c;
  margin: 0;
}
.add-card-error.hidden { display: none; }
.add-card-modal-box label {
  font-size: .83rem;
  opacity: .7;
  margin-bottom: -6px;
}
.add-card-modal-box input[type="text"],
.add-card-modal-box input[type="search"] {
  width: 100%;
  padding: 8px 12px;
  border-radius: var(--radius, 6px);
  border: 1px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.06);
  color: #fff;
  font-size: .88rem;
  outline: none;
  box-sizing: border-box;
  transition: border-color .15s;
}
.add-card-modal-box input[type="text"]:focus,
.add-card-modal-box input[type="search"]:focus {
  border-color: var(--gold, #c9a84c);
  background: rgba(255,255,255,.1);
}
.add-card-modal-box input::placeholder { opacity: .45; }
.add-card-modal-box select {
  padding: 6px 10px;
  border-radius: var(--radius, 6px);
  border: 1px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.06);
  color: #fff;
  font-size: .85rem;
  cursor: pointer;
}
.btn-add-card {
  white-space: nowrap;
}

/* ---- Simulation Nudge -------------------------------------------------- */
.sim-nudge {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: linear-gradient(135deg, rgba(201,168,76,.07) 0%, rgba(126,87,194,.09) 100%);
  border: 1px solid rgba(201,168,76,.22);
  border-left: 3px solid var(--gold, #c9a84c);
  border-radius: var(--radius);
  padding: 10px 14px 10px 16px;
  margin-bottom: 10px;
  animation: sim-nudge-in .25s ease;
}
@keyframes sim-nudge-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.sim-nudge-body {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  flex: 1;
  min-width: 0;
}
.sim-nudge-headline {
  font-size: .88rem;
  font-weight: 600;
  color: var(--gold, #c9a84c);
  flex: 1;
  min-width: 0;
}
.sim-nudge-cta-link {
  color: var(--gold, #c9a84c);
  font-size: .82rem;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
  background: none;
  border: none;
  border-bottom: 1px solid rgba(201,168,76,.35);
  padding: 0;
  cursor: pointer;
  transition: color .15s, border-color .15s;
}
.sim-nudge-cta-link:hover {
  color: #e8c96a;
  border-bottom-color: #e8c96a;
}
.sim-nudge-dismiss {
  background: none;
  border: none;
  color: var(--text-muted, #8888aa);
  cursor: pointer;
  font-size: .9rem;
  padding: 2px 6px;
  border-radius: 4px;
  line-height: 1;
  flex-shrink: 0;
  transition: color .15s, background .15s;
}
.sim-nudge-dismiss:hover {
  color: var(--text, #e0e0e0);
  background: rgba(255,255,255,.07);
}
@media (max-width: 600px) {
  .sim-nudge { flex-wrap: nowrap; }
  .sim-nudge-headline { font-size: .82rem; }
}

/* ---- Post-generation conversion nudge toasts (register + collection) --- */
@keyframes deck-nudge-in {
  from { opacity: 0; transform: translateX(-50%) translateY(-14px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.deck-nudge-toast {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  width: min(720px, calc(100vw - 24px));
  z-index: 9000;
  display: flex;
  align-items: center;
  gap: 12px;
  border-radius: var(--radius);
  padding: 10px 14px 10px 16px;
  box-shadow: 0 6px 28px rgba(0,0,0,.45);
  animation: deck-nudge-in .25s ease;
}
.deck-nudge-toast--register {
  background: #1e1b2e;
  border: 1px solid rgba(88,130,220,.35);
  border-left: 3px solid #5882dc;
}
.deck-nudge-toast--collection {
  background: #111d16;
  border: 1px solid rgba(46,184,92,.35);
  border-left: 3px solid #2eb85c;
}
.deck-nudge-body {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 10px;
  flex: 1;
  min-width: 0;
  overflow: hidden;
}
.deck-nudge-headline {
  font-size: .88rem;
  font-weight: 600;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.deck-nudge-toast--register .deck-nudge-headline { color: #7aa4f0; }
.deck-nudge-toast--collection .deck-nudge-headline { color: #2eb85c; flex: 1; min-width: 0; }
.deck-nudge-toast--register .deck-nudge-headline { flex: 1; min-width: 0; }
.deck-nudge-cta-link {
  color: #2eb85c;
  font-size: .82rem;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
  text-decoration: none;
  border-bottom: 1px solid rgba(46,184,92,.35);
  transition: color .15s, border-color .15s;
}
.deck-nudge-cta-link:hover {
  color: #4dd47a;
  border-bottom-color: #4dd47a;
}
.deck-nudge-features {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.deck-nudge-feature {
  font-size: .76rem;
  padding: 3px 9px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  color: var(--text-muted, #8888aa);
  white-space: nowrap;
}
.deck-nudge-dismiss {
  background: none;
  border: none;
  color: var(--text-muted, #8888aa);
  cursor: pointer;
  font-size: .9rem;
  padding: 2px 6px;
  border-radius: 4px;
  line-height: 1;
  flex-shrink: 0;
  transition: color .15s, background .15s;
}
.deck-nudge-dismiss:hover {
  color: var(--text, #e0e0e0);
  background: rgba(255,255,255,.07);
}
@media (max-width: 600px) {
  .deck-nudge-toast { flex-wrap: wrap; }
  .deck-nudge-features { display: none; }
  .deck-nudge-headline { white-space: normal; font-size: .82rem; }
}