@import url("https://fonts.googleapis.com/css?family=Ubuntu");
@import url("https://fonts.googleapis.com/css?family=Josefin+Sans");

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

html {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  min-height: 100vh;
}

body {
  overflow-x: hidden;
  min-height: 100vh;
  margin: 0;
  padding: 0;
}

.container {
  width: 100%;
  position: relative;
}

h1 {
  text-align: center;
  padding-top: 10px;
  color: white;
  font-family: "Ubuntu";
  letter-spacing: 10px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

/* Greeting Section */
.greeting-section {
  text-align: center;
  padding-top: 30px;
  padding-bottom: 5px;
  animation: fadeIn 0.8s ease-in;
}

.greeting-text {
  font-family: "Josefin Sans", sans-serif;
  font-size: 32px;
  font-weight: bold;
  color: white;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
  margin-bottom: 5px;
  letter-spacing: 2px;
}

.greeting-image {
  font-size: 80px;
  animation: float 3s ease-in-out infinite;
}

.date-time-display {
  font-family: "Josefin Sans", sans-serif;
  font-size: 18px;
  color: white;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
  margin-top: 10px;
  letter-spacing: 1px;
  font-weight: 500;
}

.list {
  width: 100%;
  max-width: 500px;
  margin: 40px auto;
  padding: 0 20px;
}

ul {
  list-style: none;
}

li {
  margin: 40px 0;
  font-family: "Josefin Sans", sans-serif;
  font-size: 20px;
  font-weight: bold;
  position: relative;
  padding-right: 50px;
}

/* Checkbox Styling */
input[type="checkbox"] {
  visibility: hidden;
}

input[type="checkbox"]::after {
  content: "";
  display: block;
  height: 40px;
  width: 40px;
  border: 3px solid lightblue;
  border-radius: 50%;
  background-color: white;
  visibility: visible;
  cursor: pointer;
  transition: 0.2s;
}

input[type="checkbox"]:checked::after {
  content: "✓";
  background-color: lightblue;
  color: white;
  font-size: 26px;
  line-height: 38px;
  text-align: center;
  animation: bounce 0.3s ease;
}

label {
  position: absolute;
  left: 55px;
  top: 8px;
  max-width: calc(100% - 100px);
  word-wrap: break-word;
}

input[type="checkbox"]:checked ~ label {
  text-decoration: line-through;
}

/* Input box */
#listItem {
  width: 100%;
  height: 35px;
  border: 2px solid lightblue;
  border-radius: 5px;
  padding: 5px;
  margin-top: 10px;
}

/* Delete button */
.delete-btn {
  position: absolute;
  right: 0;
  top: 0px;
  background-color: #ff6666;
  color: white;
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  font-size: 28px;
  cursor: pointer;
  transition: 0.2s;
  font-weight: bold;
}

.delete-btn:hover {
  background-color: #ff3333;
  transform: scale(1.1);
}

/* Save button */
/* Button Group */
.button-group {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

/* Save button */
.save-btn {
  flex: 1;
  height: 40px;
  background-color: #667eea;
  color: white;
  border: none;
  border-radius: 8px;
  font-family: "Josefin Sans", sans-serif;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s ease;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.save-btn:hover {
  background-color: #764ba2;
  box-shadow: 0 6px 16px rgba(102, 126, 234, 0.4);
  transform: translateY(-2px);
}

.save-btn:active {
  transform: translateY(0);
}

/* Share button */
.share-btn {
  flex: 1;
  height: 40px;
  background-color: #ff6b6b;
  color: white;
  border: none;
  border-radius: 8px;
  font-family: "Josefin Sans", sans-serif;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s ease;
  box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
}

.share-btn:hover {
  background-color: #ff0000;
  box-shadow: 0 6px 16px rgba(255, 107, 107, 0.4);
  transform: translateY(-2px);
}

.share-btn:active {
  transform: translateY(0);
}

/* Saved Files Section */
.saved-files-section {
  margin-top: 30px;
  padding: 20px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.saved-files-section h3 {
  color: white;
  text-align: center;
  margin-bottom: 15px;
  font-family: "Josefin Sans", sans-serif;
  font-size: 18px;
}

.saved-files-list {
  list-style: none;
  max-height: 200px;
  overflow-y: auto;
  padding: 0;
}

.saved-files-list li {
  padding: 10px 15px;
  margin: 8px 0;
  background-color: white;
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: "Josefin Sans", sans-serif;
  font-size: 14px;
  color: #333;
}

.file-list-item {
  cursor: pointer;
  transition: 0.3s ease;
}

.file-list-item:hover {
  background-color: #f0f0f0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transform: translateX(5px);
}

.no-files {
  text-align: center;
  color: #999;
  padding: 20px !important;
  margin: 0 !important;
  background-color: rgba(255, 255, 255, 0.08) !important;
}

.file-info {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.file-name {
  font-weight: bold;
  color: #667eea;
}

.file-date {
  font-size: 12px;
  color: #999;
  margin-top: 3px;
}

.file-actions {
  display: flex;
  gap: 8px;
}

.file-delete-btn {
  background-color: #ff6b6b;
  color: white;
  border: none;
  padding: 5px 10px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 12px;
  transition: 0.3s ease;
}

.file-delete-btn:hover {
  background-color: #ff0000;
  transform: scale(1.05);
}

/* Share Modal */
.share-modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  animation: fadeIn 0.3s ease-in;
}

.share-modal.show {
  display: flex;
  justify-content: center;
  align-items: center;
}

.share-modal-content {
  background-color: white;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  max-width: 400px;
  width: 90%;
  animation: slideUp 0.3s ease-in;
  position: relative;
}

.close-modal {
  position: absolute;
  top: 10px;
  right: 15px;
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  color: #666;
}

.close-modal:hover {
  color: #000;
}

.share-modal-content h2 {
  text-align: center;
  color: #667eea;
  margin-bottom: 20px;
  font-family: "Ubuntu";
}

.share-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.share-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  border-radius: 10px;
  text-decoration: none;
  color: white;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s ease;
  gap: 8px;
  font-family: "Josefin Sans", sans-serif;
  font-size: 14px;
}

.share-option:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.share-icon {
  font-size: 40px;
  line-height: 1;
}

.share-icon-svg {
  width: 40px;
  height: 40px;
  display: block;
}

.share-option.whatsapp {
  background-color: #25d366;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

.share-option.whatsapp:hover {
  background-color: #1eab4a;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

.share-option.email {
  background: linear-gradient(135deg, #ea4335 0%, #fbbc04 25%, #4285f4 50%, #34a853 75%, #ea4335 100%);
  background-size: 200% 200%;
  animation: gradientShift 3s ease infinite;
  box-shadow: 0 4px 12px rgba(234, 67, 53, 0.4);
}

.share-option.email:hover {
  box-shadow: 0 8px 25px rgba(234, 67, 53, 0.5);
  transform: translateY(-5px) scale(1.05);
}

.share-option.telegram {
  background-color: #0088cc;
  box-shadow: 0 4px 12px rgba(0, 136, 204, 0.4);
}

.share-option.telegram:hover {
  background-color: #006699;
  box-shadow: 0 8px 25px rgba(0, 136, 204, 0.5);
}

.share-option.twitter {
  background-color: #000000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.share-option.twitter:hover {
  background-color: #1a1a1a;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
}

.share-option.copy {
  background-color: #667eea;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.share-option.copy:hover {
  background-color: #764ba2;
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
}

/* Animations */
@keyframes slideUp {
  from {
    transform: translateY(50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Add button */
#button {
  font-family: "Josefin Sans", sans-serif;
  font-weight: bold;
  font-size: 40px;
  cursor: pointer;
  text-align: right;
  margin-top: -38px;
  margin-right: 5px;
}

/* Panda Decorations */
.panda-decor {
  position: fixed;
  font-size: 80px;
  opacity: 0.8;
  z-index: 10;
}

.left-panda {
  left: 30px;
  top: 50px;
  animation: float 3s ease-in-out infinite;
}

.right-panda {
  right: 30px;
  top: 50px;
  animation: floatReverse 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes floatReverse {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(20px);
  }
}

@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(-20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0% {
    transform: scale(1);
  }
  70% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* View File Modal */
.view-file-content {
  max-width: 500px !important;
}

.view-file-content h2 {
  color: #667eea;
  margin-bottom: 15px;
}

.file-view-info {
  background-color: #f0f0f0;
  padding: 12px;
  border-radius: 8px;
  margin-bottom: 20px;
  text-align: center;
}

.file-view-info p {
  margin: 0;
  color: #666;
  font-size: 13px;
  font-family: "Josefin Sans", sans-serif;
}

.file-view-tasks {
  background-color: #f9f9f9;
  border-radius: 8px;
  padding: 15px;
  margin-bottom: 20px;
  max-height: 300px;
  overflow-y: auto;
  border: 2px solid #e0e0e0;
}

.file-task-item {
  padding: 10px 12px;
  margin: 8px 0;
  background-color: white;
  border-left: 4px solid #667eea;
  border-radius: 4px;
  font-family: "Josefin Sans", sans-serif;
  color: #333;
  display: flex;
  align-items: center;
  gap: 10px;
}

.file-task-item.completed {
  border-left-color: #25d366;
  background-color: #f0fff0;
}

.file-task-item.completed .task-text {
  text-decoration: line-through;
  color: #999;
}

.task-status {
  font-size: 16px;
  min-width: 20px;
}

.task-text {
  flex: 1;
}

.no-tasks-message {
  text-align: center;
  color: #999;
  padding: 20px;
  font-family: "Josefin Sans", sans-serif;
}

.file-view-actions {
  display: flex;
  gap: 10px;
}

.load-file-btn,
.download-file-btn {
  flex: 1;
  padding: 12px;
  border: none;
  border-radius: 8px;
  font-family: "Josefin Sans", sans-serif;
  font-size: 14px;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s ease;
}

.load-file-btn {
  background-color: #667eea;
  color: white;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.load-file-btn:hover {
  background-color: #764ba2;
  box-shadow: 0 6px 16px rgba(102, 126, 234, 0.4);
  transform: translateY(-2px);
}

.download-file-btn {
  background-color: #25d366;
  color: white;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.download-file-btn:hover {
  background-color: #1eab4a;
  box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
  transform: translateY(-2px);
}