* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

button {
  cursor: pointer;
}

ul {
  list-style: none;
}

:root {
  --color-brand-color: #9333ea;
  --color-brand-color-light: #a855f7;
  --color-brand-color-lighter: #c084fc;
  --color-text-color-primary: #f9fafb;
  --color-text-color-secondary: #e4e4e7;
  --color-close-button-color: #a1a1aa;
  --color-stroke-color: #3f3f46;
  --color-surface-color: #18181b;
  --color-background-color: #09090b;

  --teal-green: #04d361;

  font-family: Inter;
  font-size: 62.5%;
}

/* Firefox */
* {
  scrollbar-width: thin;
  scrollbar-color: #666666 #000000;
}

/* Chrome, Edge and Safari */
*::-webkit-scrollbar {
  width: 6px;
}
*::-webkit-scrollbar-track {
  border-radius: 8px;
  background-color: var(--color-surface-color);
}

*::-webkit-scrollbar-track:hover {
  background-color: var(--color-surface-color);
}

*::-webkit-scrollbar-track:active {
  background-color: #222222;
}

*::-webkit-scrollbar-thumb {
  border-radius: 5px;
  background-color: var(--color-stroke-color);
}

*::-webkit-scrollbar-thumb:hover {
  background-color: var(--color-stroke-color);
}

*::-webkit-scrollbar-thumb:active {
  background-color: var(--color-brand-color);
}

body {
  font-size: 1.6rem;

  background-color: var(--color-background-color);
  color: var(--color-text-color-primary);
}

input {
  font-family: Inter;
}

#cart {
  position: absolute;
  right: 0;
  top: 0;
  height: 100vh;
  max-width: 42.8rem;
  margin-left: auto;

  background-color: var(--color-surface-color);
  display: grid;

  grid-template-rows: max-content 1fr max-content;
}

.cart__header {
  padding: 2.4rem 3.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--color-text-color-secondary);
  font-size: 2.4rem;
  border-bottom: 1px solid var(--color-stroke-color);
}

.cart__quantity {
  color: var(--color-text-color-primary);
}

.cart__header__cancel-button {
  border-radius: 0.8rem;
  height: 4rem;
  width: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0.3rem solid transparent;
  cursor: pointer;
  transition: 0.15s ease-in-out;
}
.cart__header__cancel-button:hover {
  border-color: var(--color-stroke-color);
}

.cart__header__cancel-button:active {
  background-color: var(--color-stroke-color);
}

.cart__body {
  /* padding: 3.2rem 1.6rem 0 3.2rem; */
  padding-left: 3.2rem;
  overflow: hidden;
  position: relative;
}

.cart__body::before,
.cart__body::after {
  content: "";
  position: absolute;
  display: block;
  background: linear-gradient(var(--color-surface-color), transparent);
  width: 100%;
  height: 1rem;
  top: 0;
  z-index: 1;
}

.cart__body::after {
  background: linear-gradient(transparent, var(--color-surface-color));
  bottom: 0;
  top: auto;
}

.cart__item {
  display: flex;
  gap: 2.4rem;
  align-items: center;
  color: var(--color-text-color-secondary);
}

.cart__item__image {
  width: 10rem;
  height: 10rem;
  object-fit: cover;
  border-radius: 0.8rem;
}

.cart__item__body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 100%;
  height: 100%;
  padding: 0.4rem 0;
}

.cart__item__text {
  color: var(--color-text-color-seondary);
  font-size: 1.6rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-width: 23rem;
}

.cart__item__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cart__item__price {
  font-weight: bold;
}

.cart__item__stepper {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-weight: bold;
}
.cart__item__quantity {
  width: 2rem;
  text-align: center;
}

.cart__item__button {
  width: 4rem;
  height: 4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.8rem;
  background: none;
  color: var(--color-brand-color-light);
  border: 2px solid;
  font-size: 2rem;
  transition: 0.15s ease-in-out;
}

.cart__item__button--add {
  border-color: var(--color-brand-color-light);
}
.cart__item__button--add:hover {
  background-color: var(--color-brand-color-light);
  color: var(--color-text-color-primary);
}

.cart__item__button--subtract {
  border-color: var(--color-stroke-color);
}
.cart__item__button--subtract:hover {
  border-color: var(--color-brand-color-light);
  color: var(--color-text-color-primary);
}

.cart__list {
  display: flex;
  flex-direction: column;
  gap: 4.8rem;
  overflow-y: scroll;
  height: 100%;
  padding: 3.2rem 3.2rem 3.2rem 0;
}

.cart__footer {
  padding: 3.2rem;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--color-stroke-color);
  gap: 1.6rem;
}

.cart__total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 2rem;
}

.cart__total__price {
  font-weight: bold;
}

.cart__add-cupom {
  margin: 0 0 0 auto;
  color: var(--color-brand-color-light);
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.cart__add-cupom i {
  font-size: 2rem;
}

.cart__add-cupom__input {
  border: 0;
  background: none;
  font-size: 1.6rem;
  color: var(--color-text-color-primary);
  border-bottom: 2px solid transparent;
  padding-bottom: 0.4rem;
  transform: translateY(3px);
  width: 14rem;
}

.cart__add-cupom__input {
  outline: none;
}

.cart__add-cupom__input::placeholder {
  color: var(--color-brand-color);
}

.cart__add-cupom:hover,
.cart__add-cupom:hover .cart__add-cupom__input::placeholder,
.cart__add-cupom:focus-within,
.cart__add-cupom:focus-within .cart__add-cupom__input::placeholder {
  color: var(--color-brand-color-lighter);
}

.cart__add-cupom:focus-within .cart__add-cupom__input {
  border-color: var(--color-brand-color);
}

.cart__purchase-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1.6rem;
  background-color: var(--color-brand-color);
  color: var(--color-text-color-primary);
  height: 6.4rem;
  border-radius: 0.8rem;
  font-weight: bold;
  font-size: 1.8rem;
  border: 2px solid var(--color-surface-color);
  transition: 0.15s ease-in-out;
}

.cart__purchase-btn:disabled {
  opacity: 0.5;
  cursor: default;
}

.cart__purchase-btn:hover:not(:disabled) {
  background-color: var(--color-brand-color-lighter);
}

.cart__purchase-btn:focus:not(:disabled) {
  outline: 2px solid var(--color-text-color-primary);
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.loading-icon {
  animation: spin 1s linear infinite;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
}

.hidden {
  display: none;
  visibility: hidden;
  opacity: 0;
}