/* ===================================================================
   Heroes United — Encounter Generator
   Dark theme, mobile-first responsive CSS
   =================================================================== */

/* --- CSS Custom Properties --- */
:root {
  --bg-primary: #1a1a2e;
  --bg-header: #0f0f1a;
  --bg-footer: #0f0f1a;
  --bg-button: #2a2a4a;
  --bg-button-hover: #3a3a5a;
  --bg-card: #181830;
  --bg-section: #1a1a2e;
  --text-primary: #FFFFFF;
  --text-secondary: #888899;
  --text-set-badge: #FFCC44;
  --clr-villain: #FF5555;
  --clr-heroes: #55BBFF;
  --clr-companions: #66EE66;
  --clr-locations: #FFBB55;
  --bg-image: url('images/backgrounds/avengers_tower.jpg');
}

/* --- Reset & Base --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background-color: var(--bg-primary);
  background-image: var(--bg-image);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: rgba(15, 15, 26, 0.85);
  z-index: 0;
  pointer-events: none;
}

/* All content above overlay */
header, main, footer, dialog {
  position: relative;
  z-index: 1;
}

/* --- Header --- */
header {
  background: var(--bg-header);
  padding: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-top {
  text-align: center;
  margin-bottom: 0.75rem;
}

.title {
  font-size: clamp(1.25rem, 4vw, 2rem);
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text-primary);
}

.subtitle {
  display: block;
  font-size: clamp(0.7rem, 2vw, 0.85rem);
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

/* Header controls — mobile: stacked */
.header-controls {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.universe-buttons {
  display: flex;
  gap: 0.5rem;
}

.universe-btn {
  min-height: 44px;
  min-width: 44px;
  padding: 0.4rem 1rem;
  background: var(--bg-button);
  color: var(--text-primary);
  border: 2px solid transparent;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  transition: background 0.15s, border-color 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.universe-btn:hover {
  background: var(--bg-button-hover);
}

.universe-btn.active {
  border-color: var(--clr-heroes);
  background: var(--bg-button-hover);
}

.btn-logo {
  height: 22px;
  width: auto;
  max-width: 80px;
  object-fit: contain;
}

.btn-text {
  font-weight: 700;
}

.mode-select {
  min-height: 44px;
  min-width: 180px;
  padding: 0.4rem 0.75rem;
  background: var(--bg-button);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  font-size: 0.9rem;
  cursor: pointer;
  appearance: auto;
}

.mode-select option {
  background: var(--bg-primary);
  color: var(--text-primary);
}

.assemble-btn {
  min-height: 44px;
  min-width: 44px;
  padding: 0.5rem 1.5rem;
  background: linear-gradient(135deg, #4a4a8a, #6a5acd);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.05em;
  transition: transform 0.1s, box-shadow 0.15s;
}

.assemble-btn:hover {
  transform: scale(1.03);
  box-shadow: 0 0 16px rgba(106, 90, 205, 0.5);
}

.assemble-btn:active {
  transform: scale(0.98);
}

.assemble-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Sub-options */
.sub-options {
  display: none;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0.5rem 0;
  margin-top: 0.5rem;
}

.sub-options.visible {
  display: flex;
}

.sub-option-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-secondary);
  font-size: 0.85rem;
  cursor: pointer;
  min-height: 44px;
}

.sub-option-label input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--clr-heroes);
  cursor: pointer;
}

.sub-option-select {
  min-height: 44px;
  padding: 0.3rem 0.5rem;
  background: var(--bg-button);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  font-size: 0.85rem;
}

.sub-option-btn {
  min-height: 44px;
  min-width: 44px;
  padding: 0.4rem 1rem;
  background: var(--bg-button);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.15s;
}

.sub-option-btn:hover {
  background: var(--bg-button-hover);
}

.player-count-select {
  min-height: 44px;
  padding: 0.3rem 0.5rem;
  background: var(--bg-button);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  font-size: 0.85rem;
}

/* Count selectors (heroes/companions) */
.count-selectors {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.count-label {
  color: var(--text-secondary);
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.count-select {
  min-height: 36px;
  padding: 0.2rem 0.4rem;
  background: var(--bg-button);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  font-size: 0.85rem;
  cursor: pointer;
}

/* --- Main / Encounter Display --- */
main {
  flex: 1;
  padding: 1rem;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.placeholder-text {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-top: 3rem;
}

/* Dashboard Note */
.dashboard-note {
  background: rgba(30, 30, 60, 0.8);
  border: 1px solid rgba(100, 100, 180, 0.4);
  border-left: 4px solid var(--clr-heroes);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.dashboard-note::before {
  content: 'ℹ️ ';
}

/* Instruction Banner */
.instruction-banner {
  background: rgba(106, 90, 205, 0.25);
  border: 1px solid rgba(106, 90, 205, 0.5);
  border-radius: 6px;
  padding: 0.6rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: #ddd;
  text-align: center;
}

/* Section */
.encounter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 768px) {
  .encounter-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.encounter-section {
  background: rgba(15, 15, 30, 0.6);
  border-radius: 8px;
  padding: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.section-header {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 0.5rem 0.75rem;
  border-radius: 4px;
  margin-bottom: 0.4rem;
  display: inline-block;
}

.setup-notes {
  font-style: italic;
  color: var(--text-secondary);
  font-size: 0.9rem;
  padding: 0.3rem 0.75rem;
  margin-top: 0.25rem;
}

/* Entry Row */
.entry-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  padding: 0.4rem 0.5rem;
  border-radius: 4px;
  transition: background 0.1s;
  position: relative;
}

.entry-row:hover {
  background: rgba(255, 255, 255, 0.04);
}

.entry-thumbnail {
  display: block;
  width: 48px;
  height: 48px;
  min-width: 48px;
  min-height: 48px;
  border-radius: 4px;
  object-fit: cover;
  flex-shrink: 0;
  align-self: center;
  cursor: pointer;
}

/* Hover popout card */
.entry-popout {
  display: none;
  position: fixed;
  z-index: 1000;
  background: var(--bg-primary);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
  padding: 0.75rem;
  width: 320px;
  pointer-events: none;
}

.entry-popout.visible {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.popout-image {
  width: 120px;
  height: auto;
  max-height: 180px;
  border-radius: 6px;
  object-fit: contain;
  flex-shrink: 0;
}

.popout-info {
  flex: 1;
  min-width: 0;
}

.popout-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.popout-set {
  font-size: 0.8rem;
  color: var(--text-set-badge);
  margin-bottom: 0.4rem;
}

.popout-stats {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.5;
  word-wrap: break-word;
}

/* On mobile, popout uses fixed positioning so no special handling needed */

.entry-set-badge {
  color: var(--text-set-badge);
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}

.entry-name {
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.05rem;
  flex-shrink: 0;
}

.entry-name:hover {
  text-decoration: underline;
  color: var(--clr-heroes);
}

.entry-stats {
  color: var(--text-secondary);
  font-size: 0.9rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
  white-space: normal;
  flex-basis: 100%;
  line-height: 1.4;
}

/* Error Display */
.error-box {
  background: rgba(60, 20, 20, 0.8);
  border: 1px solid var(--clr-villain);
  border-left: 4px solid var(--clr-villain);
  border-radius: 6px;
  padding: 1rem;
  margin: 1rem 0;
}

.error-box h3 {
  color: var(--clr-villain);
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.error-box ul {
  list-style: disc;
  padding-left: 1.5rem;
  color: #ffaaaa;
  font-size: 0.85rem;
}

.error-box li {
  margin-bottom: 0.25rem;
}

/* Loading Error */
.load-error {
  text-align: center;
  color: var(--clr-villain);
  font-size: 1rem;
  margin-top: 3rem;
}

/* --- Footer --- */
footer {
  background: var(--bg-footer);
  padding: 0.75rem 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
}

.footer-stats {
  color: var(--text-secondary);
  text-align: center;
  line-height: 1.6;
}

.wiki-hint {
  color: var(--text-secondary);
  font-style: italic;
  font-size: 0.7rem;
}

.footer-buttons {
  display: flex;
  gap: 0.5rem;
}

.footer-btn {
  min-height: 44px;
  min-width: 44px;
  padding: 0.4rem 1rem;
  background: var(--bg-button);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: background 0.15s;
}

.footer-btn:hover {
  background: var(--bg-button-hover);
}

/* --- Modals --- */
dialog {
  border: none;
  background: transparent;
  padding: 0;
  max-width: 100vw;
  max-height: 100vh;
  width: 100%;
  height: 100%;
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.7);
}

.modal-content {
  background: var(--bg-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  max-width: 720px;
  max-height: 85vh;
  width: 90%;
  margin: 5vh auto;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
}

.modal-header h2 {
  font-size: 1.1rem;
  font-weight: 700;
}

.modal-close {
  min-height: 44px;
  min-width: 44px;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  transition: background 0.15s;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
}

.action-btn {
  min-height: 44px;
  min-width: 44px;
  padding: 0.4rem 1rem;
  background: var(--bg-button);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.15s;
}

.action-btn:hover {
  background: var(--bg-button-hover);
}

/* Collection Modal */
.collection-modal-content {
  max-width: 800px;
}

.collection-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  flex-shrink: 0;
  overflow-x: auto;
}

.collection-tab {
  min-height: 44px;
  padding: 0.5rem 0.75rem;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-size: 0.75rem;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.15s, border-color 0.15s;
}

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

.collection-tab.active {
  color: var(--text-primary);
  border-bottom-color: var(--clr-heroes);
}

.collection-body {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 1.25rem;
}

.set-group {
  margin-bottom: 1rem;
}

.set-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.4rem;
}

.set-toggle {
  width: 20px;
  height: 20px;
  accent-color: var(--clr-heroes);
  cursor: pointer;
}

.set-name {
  color: var(--text-set-badge);
  font-weight: 700;
  font-size: 0.85rem;
}

.set-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.75rem;
  padding-left: 1.75rem;
}

.item-label {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.8rem;
  color: var(--text-primary);
  cursor: pointer;
  min-height: 32px;
}

.item-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--clr-heroes);
  cursor: pointer;
}

/* Custom Six Grid */
.custom-six-counter, .da-counter {
  text-align: center;
  padding: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 600;
}

.custom-six-grid, .da-config-grid {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.75rem;
}

.custom-six-item, .da-config-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.85rem;
  color: var(--text-primary);
  cursor: pointer;
  min-height: 36px;
}

.custom-six-item input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--clr-villain);
  cursor: pointer;
}

/* Dark Avengers Config */
.da-config-item {
  justify-content: space-between;
  width: 100%;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.da-role-toggle {
  min-height: 44px;
  padding: 0.3rem 0.75rem;
  background: var(--bg-button);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 6px;
  font-size: 0.8rem;
  cursor: pointer;
}

.da-role-toggle.villain {
  border-color: var(--clr-villain);
  color: var(--clr-villain);
}

.da-role-toggle.henchman {
  border-color: #CC8855;
  color: #CC8855;
}

/* Custom Teams */
.custom-teams-layout {
  display: flex;
  gap: 1rem;
  padding: 0.75rem 1.25rem;
  flex: 1;
  overflow-y: auto;
}

.team-column {
  flex: 1;
  min-width: 0;
}

.team-column h3 {
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  padding-bottom: 0.3rem;
  border-bottom: 2px solid var(--clr-heroes);
}

.team-list {
  min-height: 60px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 6px;
  padding: 0.5rem;
}

.team-hero-item {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem 0.4rem;
  font-size: 0.8rem;
  color: var(--text-primary);
  border-radius: 4px;
  cursor: pointer;
  min-height: 32px;
}

.team-hero-item:hover {
  background: rgba(255, 255, 255, 0.06);
}

.unassigned-pool {
  padding: 0.5rem 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.unassigned-pool h4 {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
}

/* Credits */
.credits-content {
  max-width: 560px;
}

.credits-body {
  padding: 1.25rem;
  overflow-y: auto;
  flex: 1;
}

.credits-body p {
  margin-bottom: 0.6rem;
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.credits-body strong {
  color: var(--text-primary);
}

.credits-body a {
  color: var(--clr-heroes);
  text-decoration: none;
}

.credits-body a:hover {
  text-decoration: underline;
}

.credits-body hr {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin: 1rem 0;
}

.disclaimer {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-style: italic;
}

/* --- Responsive: Desktop (768px+) --- */
@media (min-width: 768px) {
  .header-controls {
    flex-direction: row;
    justify-content: center;
  }

  footer {
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
  }

  .entry-stats {
    font-size: 0.8rem;
  }
}

/* Team Selector */
.team-selector-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 1rem;
  background: var(--bg-header);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  justify-content: center;
}

.team-pill {
  min-height: 32px;
  padding: 0.25rem 0.75rem;
  background: var(--bg-button);
  color: var(--text-secondary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.team-pill:hover:not(.disabled) {
  background: var(--bg-button-hover);
  color: var(--text-primary);
}

.team-pill.active {
  background: rgba(85, 187, 255, 0.15);
  border-color: var(--clr-heroes);
  color: var(--text-primary);
}

.team-pill.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.team-group-label {
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--text-secondary);
  letter-spacing: 0.1em;
  padding: 0 0.25rem;
}

.team-separator {
  color: rgba(255, 255, 255, 0.15);
  font-size: 0.8rem;
  padding: 0 0.15rem;
}

/* Team Indicator */
.team-indicator {
  text-align: center;
  padding: 0.5rem 1rem;
  margin-bottom: 0.75rem;
  background: rgba(85, 187, 255, 0.1);
  border: 1px solid rgba(85, 187, 255, 0.25);
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--clr-heroes);
}

/* Campaign Mode */
.campaign-overview { padding: 1rem; }
.campaign-overview h2 { font-size: 1.3rem; color: var(--text-primary); margin-bottom: 0.75rem; }
.campaign-overview h3 { font-size: 0.95rem; color: var(--text-set-badge); margin: 0.75rem 0 0.3rem; }
.campaign-roster-list, .campaign-villain-list, .campaign-sets-list {
  display: flex; flex-wrap: wrap; gap: 0.3rem 0.75rem; padding-left: 0.5rem; margin-bottom: 0.5rem;
}
.campaign-roster-item, .campaign-villain-item, .campaign-set-item {
  font-size: 0.85rem; color: var(--text-secondary); padding: 0.2rem 0.5rem;
  background: rgba(255,255,255,0.04); border-radius: 4px;
}
.campaign-warning { background: rgba(255,85,85,0.1); border: 1px solid rgba(255,85,85,0.3);
  border-radius: 6px; padding: 0.6rem 1rem; margin: 0.75rem 0; color: #ffaaaa; font-size: 0.85rem; }

/* Progress Bar */
.campaign-progress { display: flex; gap: 0.25rem; margin: 0.75rem 0; justify-content: center; flex-wrap: wrap; }
.progress-step { min-width: 44px; min-height: 36px; padding: 0.3rem 0.5rem; border-radius: 6px;
  font-size: 0.7rem; text-align: center; cursor: pointer; border: 2px solid transparent;
  background: var(--bg-button); color: var(--text-secondary); transition: all 0.15s; }
.progress-step.current { border-color: var(--clr-heroes); color: var(--text-primary); background: var(--bg-button-hover); }
.progress-step.win { background: rgba(0,180,0,0.2); border-color: #00bb00; color: #88ff88; }
.progress-step.loss { background: rgba(180,0,0,0.2); border-color: #bb0000; color: #ff8888; }

/* Event Cards */
.campaign-events { margin: 0.75rem 0; }
.event-card { background: rgba(106,90,205,0.15); border: 1px solid rgba(106,90,205,0.3);
  border-radius: 6px; padding: 0.6rem 1rem; margin-bottom: 0.5rem; }
.event-card h4 { font-size: 0.9rem; color: var(--text-primary); margin-bottom: 0.25rem; }
.event-card p { font-size: 0.8rem; color: var(--text-secondary); }
.event-add { color: #66ee66; font-weight: 600; }
.event-remove { color: #ff6666; font-weight: 600; }

/* Campaign Navigation */
.campaign-nav { display: flex; gap: 0.5rem; justify-content: center; margin: 0.75rem 0; flex-wrap: wrap; }
.campaign-nav button { min-height: 44px; min-width: 44px; padding: 0.4rem 1rem;
  background: var(--bg-button); color: var(--text-primary); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px; font-size: 0.85rem; cursor: pointer; transition: background 0.15s; }
.campaign-nav button:hover:not(:disabled) { background: var(--bg-button-hover); }
.campaign-nav button:disabled { opacity: 0.4; cursor: not-allowed; }
.campaign-nav .win-btn { border-color: #00bb00; color: #88ff88; }
.campaign-nav .loss-btn { border-color: #bb0000; color: #ff8888; }
.campaign-nav .win-btn.active { background: rgba(0,180,0,0.3); }
.campaign-nav .loss-btn.active { background: rgba(180,0,0,0.3); }

/* Campaign Summary */
.campaign-summary { text-align: center; padding: 1.5rem; }
.campaign-summary h2 { font-size: 1.2rem; color: var(--text-set-badge); margin-bottom: 0.75rem; }
.campaign-summary .wins { color: #88ff88; font-size: 1.5rem; font-weight: 700; }
.campaign-summary .losses { color: #ff8888; font-size: 1.5rem; font-weight: 700; }

/* --- Scrollbar styling --- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.25);
}