:root {
  /* Primary Colors */
  --primary-purple-600: hsl(238, 40%, 52%);
  --primary-pink-400: hsl(358, 79%, 66%);
  --primary-purple-200: hsl(239, 57%, 85%);
  --primary-pink-200: hsl(357, 100%, 86%);

  /* Neutral Colors */
  --neutral-grey-800: hsl(212, 24%, 26%);
  --neutral-grey-500: hsl(211, 10%, 45%);
  --neutral-grey-100: hsl(223, 19%, 93%);
  --neutral-grey-50: hsl(228, 33%, 97%);
  --neutral-white: hsl(0, 100%, 100%);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Rubik", sans-serif;
}

button {
  cursor: pointer;
}

body {
  width: 100%;
  min-height: 100dvh;
  background-color: var(--neutral-grey-50);
  color: var(--neutral-grey-500);
  font-size: 1rem;
  font-weight: 400;
  display: flex;
  flex-direction: column;
}

.comments {
  margin-top: 1em;
}

.comments-container {
  width: 90%;
  max-width: 700px;
  margin-inline: auto;
}

.comment,
.comment-form {
  background-color: var(--neutral-white);
  margin-top: 1em;
  padding: 1.25em;
  border-radius: 0.5rem;
  display: grid;
  grid-template-areas:
    "ch ch"
    "cc cc"
    "cs crb";
  gap: 1em;
}

.comment-header {
  grid-area: ch;
  display: flex;
  align-items: center;
  gap: 0.75em;
}

.comment-avatar,
.comment-form-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center;
}

.comment-user {
  font-size: 1rem;
  font-weight: 700;
  color: var(--neutral-grey-800);
}

.comment-time {
  font-size: 0.875rem;
  font-weight: 500;
}

.comment-reply-btn {
  grid-area: crb;
  width: max-content;
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  color: var(--primary-purple-600);
  padding-inline: 1em;
  background: transparent;
  border: none;
  transition: 0.3s;
}

.comment-reply-btn:hover {
  opacity: 0.6;
}

.comment-reply-btn::before {
  content: "";
  width: 12px;
  height: 12px;
  display: inline-block;
  background: url("images/icon-reply.svg") no-repeat center / cover;
}

.comment-content {
  grid-area: cc;
  line-height: 1.5em;
}

.comment-content span {
  margin-right: 4px;
  font-weight: 500;
  color: var(--primary-purple-600);
}

.comment-score {
  grid-area: cs;
  width: max-content;
  border-radius: 0.25rem;
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: var(--neutral-grey-50);
  padding: 6px;
}

.score-plus,
.score-minus {
  width: 20px;
  height: 20px;
  padding: 5px;
  background: transparent;
  border: none;
}

.score-plus::before,
.score-minus::before {
  content: "";
  width: 100%;
  height: 100%;
  display: block;
}

.score-plus::before {
  background: url("images/icon-plus.svg") no-repeat center / contain;
}

.score-number {
  color: var(--primary-purple-600);
  font-size: 0.875rem;
  font-weight: 500;
}

.score-minus::before {
  background: url("images/icon-minus.svg") no-repeat center / contain;
}

.comment-form {
  grid-template-areas:
    "rms rms"
    "img cfb";
  align-items: center;
}

.comment-form-avatar {
  grid-area: img;
}

.comment-form-textarea,
.comment-edit-textarea {
  grid-area: rms;
  border: 1px solid var(--neutral-grey-500);
  border-radius: 0.5rem;
  padding: 1em;
  resize: none;
  outline: none;
  font-size: inherit;
  color: var(--neutral-grey-800);
  overflow: hidden;
}

.comment-form-submit,
.comment-own.active .comment-update {
  grid-area: cfb;
  width: max-content;
  margin-left: auto;
  padding: 0.75em 1.4em;
  border: none;
  border-radius: 0.5rem;
  background-color: var(--primary-purple-600);
  color: var(--neutral-white);
  text-transform: uppercase;
  font-size: 0.875rem;
  font-weight: 500;
  transition: 0.3s;
}

.comment-form-submit:hover,
.comment-own.active .comment-update:hover {
  opacity: 0.6;
}

.comment-thread {
  position: relative;
  padding-left: 1em;
}

.comment-thread::before {
  content: "";
  width: 2px;
  height: 100%;
  background-color: var(--neutral-grey-100);
  position: absolute;
  top: 0;
  left: 0;
}

.comment-own {
  grid-template-areas:
    "ch ch ch"
    "cc cc cc"
    "cs ca cu";
}

.comment-own.active {
  grid-template-areas:
    "ch ch ch"
    "ce ce ce"
    "cs cs cu";
}

.comment-tag {
  background-color: var(--primary-purple-600);
  color: var(--neutral-white);
  font-size: 0.875rem;
  padding: 0 6px 4px;
  border-radius: 0.25rem;
}

.comment-update {
  display: none;
}

.comment-own.active .comment-update {
  grid-area: cu;
  display: inline-block;
}

.comment-edit-textarea {
  grid-area: ce;
}

.comment-actions {
  grid-area: ca;
  grid-column: span 2;
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 1em;
}

.comment-own.active .comment-actions {
  display: none;
}

.comment-actions button {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  background: transparent;
  padding-inline: 0.25em;
  font-size: 0.875rem;
  font-weight: 500;
  border: none;
  gap: 6px;
}

.comment-delete {
  color: var(--primary-pink-400);
  transition: 0.3s;
}

.comment-delete:hover,
.comment-edit:hover {
  opacity: 0.6;
}

.comment-delete::before {
  content: "";
  width: 12px;
  height: 12px;
  display: inline-block;
  background: url("images/icon-delete.svg") no-repeat center / cover;
}

.comment-edit {
  color: var(--primary-purple-600);
  transition: 0.3s;
}

.comment-edit::before {
  content: "";
  width: 12px;
  height: 12px;
  display: inline-block;
  background: url("images/icon-edit.svg") no-repeat center / cover;
}

.delete-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 999;
}

.delete-modal.open {
  display: flex;
}

.delete-modal-content {
  background: var(--neutral-white);
  padding: 1.5em;
  border-radius: 0.5rem;
  width: 90%;
  max-width: 350px;
}

.delete-modal-content h3 {
  font-weight: 700;
  color: var(--neutral-grey-800);
  margin-bottom: 1em;
}

.delete-modal-actions {
  margin-top: 1em;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1em;
}

.delete-modal-actions button {
  padding: 0.9em;
  font-size: inherit;
  font-weight: 500;
  text-transform: uppercase;
  border: none;
  border-radius: 0.5em;
  color: var(--neutral-white);
  transition: 0.3s;
}

.btn-cancel {
  background-color: var(--neutral-grey-500);
}

.btn-cancel:hover {
  opacity: 0.7;
}

.btn-confirm {
  background-color: var(--primary-pink-400);
}

.btn-confirm:hover {
  background-color: var(--primary-pink-200);
}

.footer {
  margin-top: 4em;
  padding-bottom: 1em;
  text-align: center;
}

@media (min-width: 600px) {
  .comment {
    grid-template-areas:
      "cs ch crb"
      "cs cc cc";
  }

  .comment-score {
    height: max-content;
    flex-direction: column;
    justify-content: space-between;
  }

  .comment-form {
    display: flex;
    align-items: start;
  }

  .comment-form-textarea {
    width: 100%;
  }

  .comment-thread {
    margin-left: 2em;
    padding-left: 2em;
  }

  .comment-own {
    grid-template-columns: max-content;
    grid-template-areas:
      "cs ch ca ca"
      "cs cc cc cc"
      "cs cu cu cu";
  }

  .comment-own.active {
    grid-template-columns: max-content;
    grid-template-areas:
      "cs ch ca ca"
      "cs ce ce ce"
      "cs cu cu cu";
  }

  .comment-own.active .comment-actions {
    display: flex;
  }

  .delete-modal-actions button {
    padding: 1em;
    font-size: 0.875rem;
  }
}