/* TeamLMI Button Components */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border: none;
  border-radius: 4px;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.9rem;
  line-height: 1.5;
  cursor: pointer;
  transition: all 0.2s ease;
  outline: none;
  position: relative;
  overflow: hidden;
}

/* Primary Button */
.btn--teamlmi-primary {
  background-color: var(--btn-primary-bg, #0066cc);
  color: var(--btn-primary-text, #ffffff);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.btn--teamlmi-primary:hover {
  background-color: var(--btn-primary-hover, #004499);
  color: var(--btn-primary-text, #ffffff);
  box-shadow: 0 4px 6px rgba(0,0,0,0.15);
  transform: translateY(-1px);
  text-decoration: none;
}

.btn--teamlmi-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Secondary Button */
.btn--teamlmi-secondary {
  background-color: var(--btn-secondary-bg, #ffffff);
  color: var(--btn-secondary-text, #0066cc);
  border: 2px solid var(--btn-secondary-text, #0066cc);
}

.btn--teamlmi-secondary:hover {
  background-color: var(--btn-secondary-text, #0066cc);
  color: var(--btn-secondary-bg, #ffffff);
  border-color: var(--btn-secondary-text, #0066cc);
  text-decoration: none;
}

/* Large Button */
.btn--large {
  padding: 16px 32px;
  font-size: 1rem;
}

/* Small Button */
.btn--small {
  padding: 8px 16px;
  font-size: 0.85rem;
}

/* Full Width Button */
.btn--block {
  display: block;
  width: 100%;
}

/* Disabled State */
.btn:disabled,
.btn--disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Loading State */
.btn--loading {
  color: transparent;
}

.btn--loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin-left: -10px;
  margin-top: -10px;
  border: 2px solid #ffffff;
  border-radius: 50%;
  border-top-color: transparent;
  animation: spinner 0.6s linear infinite;
}

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

/* Icon Buttons */
.btn--icon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Button Group */
.btn-group {
  display: inline-flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Responsive */
@media (max-width: 768px) {
  .btn {
    padding: 12px 20px;
    font-size: 0.85rem;
    min-height: 44px; /* Touch target minimum */
  }

  .btn--large {
    padding: 14px 28px;
    font-size: 0.95rem;
    min-height: 48px;
  }

  .btn--small {
    padding: 10px 16px;
    min-height: 44px; /* Maintain touch target even for small buttons */
  }

  .btn-group {
    flex-direction: column;
    width: 100%;
  }

  .btn-group .btn {
    width: 100%;
  }
}