:root {
  --btn-green:    #107e3e; /* cor normal */
  --btn-green-2:  #16944c; /* cor hover */
  --btn-border:   #242424; /* contorno */
  --btn-shadow1:  #0f5e36cc 0 -6px inset,
                  rgba(178, 178, 178, 0.5) 2px 2px 0 inset,
                  rgba(153, 153, 153, 0.5) -2px -8px 0 inset;
  --btn-shadow2:  rgba(178, 178, 178, 0.5) 2px 2px 0 inset,
                  rgba(153, 153, 153, 0.5) -2px -2px 0 inset;
}

.mp-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  position: relative;
  background: var(--btn-green);
  border: 2px solid var(--btn-border);
  font: 700 14px/1.2 Arial, Helvetica, sans-serif;
  color: #fff;
  text-decoration: none;
  padding: 10px 16px 14px;
  transition: background 0.1s, transform 0.1s;
  flex: 1 1 auto;
  min-width: 220px;
  max-width: 100%;
  box-sizing: border-box;
}

.mp-button::before {
  content: "";
  display: inline-block;
  width: 24px;
  height: 24px;
  background: var(--button-image) center/contain no-repeat;
  image-rendering: pixelated;
  border: 2px solid var(--btn-border);
  flex-shrink: 0;
}

.mp-button::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: var(--btn-shadow1);
  transition: box-shadow 0.1s, background 0.1s;
}

.mp-button:hover:not(:active) {
  background: var(--btn-green-2);
}

.mp-button:active,
.mp-button.active {
  transform: translateY(6px);
}

.mp-button:active::after,
.mp-button.active::after {
  box-shadow: var(--btn-shadow2);
  background: rgba(0, 0, 0, 0.12);
}

.mp-button:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 2px;
}

.mp-button a {
  color: inherit !important;
  text-decoration: none !important;
}

/* Layout responsivo */
.mp-button-wrapper {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  padding: 8px;
}

/* Ajuste para telas pequenas */
@media (max-width: 480px) {
  .mp-button {
    font-size: 13px;
    padding: 8px 12px 12px;
    min-width: 160px;
  }

  .mp-button::before {
    width: 22px;
    height: 22px;
  }
}