*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --bg: #f1b970;
}

html {
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg);
  height: auto;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  overflow-y: auto; /* Enable vertical scrolling */
}

.wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.card {
  width: 50rem;
  height: 20rem;
  border: none;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
  box-shadow: 6px 4px 17px 5px rgba(112, 112, 112, 0.65);
  display: flex;
}

.card-half {
  width: 50%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  font-weight: bold;
  position: relative;
}

.number {
  position: absolute;
  top: 10px;
  right: 10px;
  font-size: 1rem;
}

.hex-code {
  font-size: 2rem;
  font-weight: bold;
  text-align: center;
}

.nav-button {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background-color: #0b6477;
  color: var(--bg);
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0px 10px 14px -7px #276873;
}

.nav-button:hover {
  background-color: #408c99;
}

#nav-row {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 2rem;
}

button,
#card-number {
  width: auto;
  height: auto;
  box-shadow: 0px 10px 14px -7px #276873;
  background: linear-gradient(to bottom, #0b6477 5%, #408c99 100%);
  border-radius: 8px;
  cursor: pointer;
  color: var(--bg);
  font-size: 0.9rem;
  font-weight: bold;
  padding: 0.6rem 0.7rem;
  text-shadow: 0px 1px 0px #3d768a;
  margin: 0 0.5rem;
}

#card-number::placeholder {
  color: var(--bg);
  opacity: 1;
  text-shadow: 0px 1px 0px #3d768a;
}

button:hover,
#card-number:hover {
  background: linear-gradient(to bottom, #408c99 5%, #599bb3 100%);
}

button:focus,
#card-number:focus {
  outline: none;
  background-color: white;
}

#memorized-cards {
  font-size: 1rem;
  color: #0b6477;
  text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  max-width: 50%; /* Add max-width to prevent overflow */
  margin: 0 auto 2rem auto; /* Ensure it's centered and has space at the bottom */
  
}

#memorized-cards h3 {
  margin-right: 0.5rem; /* Space between the text and the numbers */
}

#memorized-list {
  list-style-type: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center; /* Center the items */
  max-width: 100%; /* Ensure no overflow */
  overflow-y: auto; /* Enable scrolling only for the list */
  white-space: nowrap; /* Ensure the items don't wrap and stay in one line */
}


#memorized-list li {
  display: inline-block; /* Ensure items are displayed horizontally */
  padding: 0.3rem;
}

.socials-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 1rem;
  width: 100%;
  position: relative; /* Ensure it stays relative */
}

#social-container {
  position: fixed;
  bottom: 5.3rem;
  right: 7.6rem;
  display: flex;
  align-items: center;
  z-index: 2;
}

#click-hint {
  font-size: 0.9rem;
  color: red;
  margin-left: 0.5rem;
  white-space: nowrap;
}

/* Hide the socials-menu by default */
.socials-menu {
  opacity: 0;
  pointer-events: none; /* Disable interaction when hidden */
  transition: opacity 0.5s ease-in-out;
}

.socials-menu.active {
  opacity: 1;
  pointer-events: auto; /* Enable interaction when visible */
}


.social {
  position: fixed;
  list-style: none;
  bottom: 5rem;
  right: 5rem;
  display: grid;
  cursor: pointer;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  outline: 2px solid white;
  outline-offset: 3px;
  transition: all 0.5s ease-in-out;
}

.social img {
  width: 2rem;
  height: 2rem;
  display: block;
}

.active .social:nth-child(1) {
  transform: translate(-30px, -45px);
}

.active .social:nth-child(2) {
  transform: translate(-50px, 12px);
}

.active .social:nth-child(3) {
  transform: translate(30px, -45px);
}

.active .social:nth-child(4) {
  transform: translate(50px, 12px);
}

.active .social:nth-child(5) {
  transform: translateY(50px);
}


#share-button {
  position: fixed;
  bottom: 4.6rem;
  right: 4.6rem;
  width: 3rem;
  height: 3rem;
  z-index: 2;
  cursor: pointer;
  border: none;
  background: transparent;
  transition: all 0.4s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  margin: 0;
  box-shadow: none;
}

#share-button img {
  width: 3.5rem;
  height: 3.5rem;
  object-fit: cover;
}

.active #share-button img {
  transform: scale(1.03);
}



.card-thanks {
  position: fixed;
  bottom: 2rem;
  left: 4rem;
  width: 10rem;
  height: 7rem;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.9);
  background: #513449;
  border-radius: 8px;
  cursor: pointer;
  color: #e8f3e3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  perspective: 1000px;
  transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.heart {
  opacity: 0;
  transform: scale(0); /* Start scaled down */
  position: absolute;
  top: 75%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0); /* Center and scale */
  width: 50px; /* Adjust heart size */
  height: 50px;
}

.heart:nth-child(1) {
  top: 30%;
  left: 40%;
}

.heart:nth-child(2) {
  top: 30%;
  left: 35%;
}

.heart:nth-child(3) {
  top: 30%;
  left: 70%;
}

.card-thanks:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 16px rgba(255, 255, 255, 0.2);
}

.card__content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  box-sizing: border-box;
  background: linear-gradient(to bottom, #0b6477 5%, #408c99 100%);
  color: var(--bg);
  transform: rotateX(-90deg);
  transform-origin: bottom;
  transition: all 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.card-thanks:hover .card__content {
  transform: rotateX(0deg);
}

h3 {
  font-size: clamp(.8rem, 2.5vw, 1.2rem);
}
  


.card__title {
  margin-top: 0.5rem;
  font-size: .8rem;
  color: var(--bg);
  font-weight: 600;
  text-align: center;
}

li::marker {
  color: #ec605e;
}

ul {
  text-align: left;
}

.card__description {
  font-size: 0.9rem;
  color: var(--bg);
  font-weight: 700;
  margin: 0;
}

.link {
  color: #ec605e;
  text-decoration: none;
}

.link:hover {
  color: #513449;
}


/* Media query for smaller screens (phones) */
@media ( max-width: 928px) {
  body {
    display: flex;
    flex-direction: column;
    justify-content: flex-start; /* Start content from the top */
    align-items: center;
    padding: 0;
    margin: 1rem auto;
    height: 100vh;
  }
  /* Stack buttons vertically and adjust margin */
  #nav-row {
    display: flex;
    flex-direction: column;
    align-items: center; /* Center buttons in the column */
    margin-top: 2rem;
    gap: 1rem; /* Adds space between buttons */
  }

  /* Adjust the card size for better responsiveness */
  .card {
    width: 60vw;
    height: 35vh;
  }

  /* Make hex codes smaller to fit the smaller card */
  .hex-code {
    font-size: 1.1rem;
  }

  /* Ensure buttons scale down */
  #nav-row button {
    width: 80%; /* Make buttons full-width */
    height: auto;
    font-size: 0.6rem; /* Adjust the font size */
  }

  /* Adjust input and buttons for responsiveness */
  button,
  #card-number {
    width: 80%; /* Increased width for easier input */
    font-size: 0.6rem; /* Adjust the font size */
  }

  /* Make memorized cards text smaller */
  #memorized-cards {
    font-size: 0.8rem;
  }

  /* Ensure left and right navigation arrows adjust on smaller screens */
  .nav-button {
    width: 1.5rem;
    height: 1.5rem;
    font-size: .8rem;
  }

  .social-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
  }

  #social-container {
    position: static; /* Make sure it's within the flow of the document */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-bottom: .5rem;
    padding: 0; /* Adjust the spacing as needed */
    width: 100%;
  }

  #click-hint {
    margin: 0 0 0.5rem 0; /* Space between text and image */
    text-align: center;
  }

  #share-button {
    position: static;
    margin: 0.5rem auto; /* Center the button initially */
    transition: all 0.4s ease-in-out;
  }

  .social {
    position: static; /* Make sure it's within the flow of the document */
    margin: 0.7rem; /* Adjust margin as needed */
    display: inline-block; /* Display inline to align them properly */
    justify-content: center;
    align-items: center;
    width: 1.5rem;
    height: 1.5rem;
  }

  .socials-menu {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap; /* Wrap the items to the next line if needed */
    width: 100%;
    padding: 0;
    margin: 0;
  }

  .social img {
    width: 1.5rem; /* Adjust size as needed */
    height: 1.5rem; /* Adjust size as needed */
    display: block;
  }

  .active .social:nth-child(1),
  .active .social:nth-child(2),
  .active .social:nth-child(3),
  .active .social:nth-child(4),
  .active .social:nth-child(5) {
    transform: none; /* Reset transform for mobile */
  }

  .card-thanks {
    display: flex;
    position: relative; 
    width: 40%; /* Take almost full width on smaller screens */
    height: auto;
    margin-top: 2rem;
    background: #513449;
    border-radius: 8px;
    box-shadow: 0px 10px 14px -7px #276873;
    padding: 4rem; /* Increased padding for better look */
    left: .1rem;
  }

  h3 {
    text-align: center;
  }

  ul {
    text-align: left; /* Ensure list is aligned to the left */
    padding-left: 0; /* Remove any default padding */
    margin-left: 0; /* Ensure it's close to the edge */
    list-style-position: inside; /* Ensure bullet points stay within the left margin */
  }

  .card__content {
    font-size: 0.7rem;
    padding: 1rem;
    text-align: left; /* Ensure content stays left-aligned */
  }

  .card__description {
    font-size: 0.7rem;
    color: var(--bg);
    font-weight: 700;
    margin: 0; /* Ensure no auto-centering */
    text-align: left; /* Ensure it stays left-aligned */
  }

  .card-thanks:hover .card__content {
    transform: rotateX(0deg);
  }

  .heart {
    opacity: 0;
    width: 40px;
    height: 40px;
  }
}