/* Quick Reference Toolbar */
.quick-ref-toolbar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, #1a1a1a 0%, #0d1a0d 100%);
  border-top: 2px solid #317e30;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.5);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  padding: 0;
  z-index: 9999;
  backdrop-filter: blur(10px);
  overflow: hidden;
}

.toolbar-button {
  background: linear-gradient(135deg, #2a2a2a 0%, #1a2a1a 100%);
  color: #888;
  border: none;
  border-right: 1px solid #444;
  padding: 14px 10px;
  cursor: pointer;
  font-family: "Libre Baskerville", serif;
  font-size: 0.85em;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.toolbar-button:last-child {
  border-right: none;
}

.toolbar-button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(49, 126, 48, 0.3),
    transparent
  );
  transition: left 0.5s ease;
}

.toolbar-button:hover::before {
  left: 100%;
}

.toolbar-button:hover {
  color: #4caf50;
  background: linear-gradient(135deg, #2a3a2a 0%, #1a2a1a 100%);
  z-index: 1;
}

.toolbar-button.active {
  background: linear-gradient(135deg, #317e30 0%, #2a6528 100%);
  color: #fff;
  box-shadow: inset 0 0 10px rgba(76, 175, 80, 0.3);
  z-index: 2;
}

.toolbar-button.active::after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 3px;
  background: #4caf50;
  box-shadow: 0 0 10px #4caf50;
}

/* Reference Panels */
.ref-panel {
  position: fixed;
  bottom: 60px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #1a1a1a 0%, #0d1a0d 100%);
  border: 2px solid #4caf50;
  border-radius: 8px;
  box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.8), 0 0 20px rgba(76, 175, 80, 0.2);
  padding: 20px;
  max-width: 700px;
  width: 90vw;
  max-height: 60vh;
  overflow-y: auto;
  z-index: 9998;
  display: none;
  animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

.ref-panel.active {
  display: block;
}

.ref-panel h3 {
  color: #4caf50;
  margin-top: 0;
  margin-bottom: 15px;
  font-size: 1.3em;
  text-align: center;
  text-shadow: 0 0 10px rgba(76, 175, 80, 0.5);
}

.ref-panel-content {
  color: #e0e0e0;
}

/* Custom scrollbar for panels */
.ref-panel::-webkit-scrollbar {
  width: 8px;
}

.ref-panel::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.3);
  border-radius: 4px;
}

.ref-panel::-webkit-scrollbar-thumb {
  background: rgba(76, 175, 80, 0.5);
  border-radius: 4px;
}

.ref-panel::-webkit-scrollbar-thumb:hover {
  background: rgba(76, 175, 80, 0.7);
}

/* Difficulty Table in Panel */
.ref-panel table {
  width: 100%;
  border-collapse: collapse;
  margin: 10px 0;
}

.ref-panel table th {
  background: rgba(76, 175, 80, 0.2);
  color: #4caf50;
  padding: 10px;
  text-align: left;
  border-bottom: 2px solid #4caf50;
  font-weight: bold;
}

.ref-panel table td {
  padding: 8px 10px;
  border-bottom: 1px solid rgba(76, 175, 80, 0.2);
}

.ref-panel table tr:hover {
  background: rgba(76, 175, 80, 0.1);
}

/* Stress Info */
.stress-info-box,
.damage-info-box,
.special-roll-box {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(76, 175, 80, 0.3);
  border-radius: 6px;
  padding: 12px;
  margin-bottom: 12px;
}

.stress-info-box h4,
.damage-info-box h4,
.special-roll-box h4 {
  color: #66bb6a;
  margin: 0 0 8px 0;
  font-size: 1.1em;
}

.stress-info-box p,
.damage-info-box p,
.special-roll-box p {
  margin: 5px 0;
  line-height: 1.6;
}

.stress-info-box strong,
.damage-info-box strong,
.special-roll-box strong {
  color: #4caf50;
}

/* Warning colors */
.warning-text {
  color: #ff9800;
  font-weight: bold;
}

.danger-text {
  color: #f44336;
  font-weight: bold;
}

/* Responsive */
@media (max-width: 768px) {
  .quick-ref-toolbar {
    grid-template-columns: repeat(2, 1fr);
  }

  .toolbar-button {
    padding: 12px 8px;
    font-size: 0.75em;
  }

  .toolbar-button:nth-child(2n) {
    border-right: none;
  }

  .toolbar-button:nth-child(-n + 2) {
    border-bottom: 1px solid #444;
  }

  .ref-panel {
    bottom: 50px;
    max-width: 95vw;
    padding: 15px;
  }

  .ref-panel h3 {
    font-size: 1.1em;
  }
}