@font-face {
  font-family: 'Madeonmactrackpad-Regular';
  src: url('Madeonmactrackpad-Regular.ttf') format('truetype');
  font-display: swap;
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: 'Madeonmactrackpad2-Regular';
  src: url('Madeonmactrackpad2-Regular.ttf') format('truetype');
  font-display: swap;
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: 'Madeonmactrackpadicons-Regular';
  src: url('Madeonmactrackpadicons-Regular.ttf') format('truetype');
  font-display: swap;
  font-weight: lighter;
  font-style: normal;
}

:root {
  /* colors for text and background */
  --bg-color: #ffffff;
  --text-color: #000000;
  --container-bg: #ffffff;
  --header-bg: #e1e1e9;
  --task-item-bg: #e1e1e9;
  --border-color: #000000;
  --input-bg: #ffffff;
  --time-display: #ffffff;
  --icon-color: #000000;
  --icon-bg: #ffffff;

  /* icons */
  --add-img: url("./Icons/add-button.png");
  --checked-img: url("./Icons/checked-box.png");
  --delete-img: url("./Icons/delete.png");
  --unchecked-img: url("./Icons/unchecked-box.png");
}

html[data-theme="dark"] {
  --bg-color: #1a1a1a;
  --text-color: #ffffff;
  --container-bg: #2d2d2d;
  --header-bg: #3d3d3d;
  --task-item-bg: #3d3d3d;
  --border-color: #ffffff;
  --input-bg: '#3d3d3d';
  --time-display: 'white';

  --add-img: url("./Icons/add-button-dark.png");
  --checked-img: url("./Icons/checked-box-dark.png");
  --unchecked-img: url("./Icons/unchecked-box-dark.png");
  --delete-img: url("./Icons/delete-dark.png");
}

* {
  box-sizing: border-box;
  margin: 0px;
  padding: 0px;
  font-family: 'Madeonmactrackpad-Regular', 'Madeonmactrackpad2-Regular','Madeonmactrackpadicons-Regular', BlinkMacSystemFont;
}

body {
  background: var(--bg-color);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px 0;
  margin: 0;
  font-family: 'Madeonmactrackpad-Regular', 'Madeonmactrackpad2-Regular', 'Madeonmactrackpadicons-Regular', BlinkMacSystemFont;
  color: var(--text-color);
}


.container {
  background-color: var(--bg-color);
  border-radius: 12px;
  border: 0.7px solid var(--border-color);
  width: 100%;
  min-width: 500px;
  max-width: 600px;
  color: var(--text-color);
  margin: 0 20px;
  align-items: center;
  z-index: 1;
  position: relative;
}

header {
  background-color: var(--bg-color);
  color: var(--text-color);
  margin-top: 20px;
  padding: 15px;
  text-align: center;
  border-bottom: 0.7px solid var(--border-color);
}

h1 {
  font-size: 2.2rem;
  margin-bottom: 5px;
}
#back-button {
  background-color: var(--input-bg);
  border: 1px var(--border-color) solid;
  cursor: pointer;
  padding: 10px;
  margin-left: 20px;
  margin-top: 20px;
  margin-right: auto;
  justify-self: left;
  font-family: "Madeonmactrackpad-Regular";
  border-radius: 5px;
  color: var(--text-color);
}

.subtitle {
  opacity: 0.8;
  font-weight: 300;
}

.app-body {
  padding: 15px 25px 25px 25px;
}

.input-container {
  display: flex;
  margin-bottom: 10px;
}


.footer{
  border-color: transparent;
  margin-top: 20px;
  margin-left: 20px;
  margin-right: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

#new-task {
  flex: 1;
  padding: 0px 14px 0px 14px;
  border: none;
  border-bottom: 1px solid #e0e0e0;
  font-size: 1rem;
  outline: none;
  transition: border-color 0.3s;
  background-color: var(--input-bg);
  color: var(--text-color);
}

#new-task:focus {
  border: none;
  border-bottom: 2px solid #e1e1e9;
}

#add-task {
  border: none;
  width: 40px;
  height: 40px;
  padding: 5px;
  font-size: 25px;
  transition: background 0.3s;
  background-position: center;
  cursor: pointer;
  background-color: transparent;
  color: var(--icon-color)
}

#add-task:hover {
  background-color: transparent;
  background-size: 27px 27px;
  background-position: center;
  background-repeat: no-repeat;

}

#task-list {
  list-style-type: none;
}

.task-item {
  background: var(--bg-color);
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  transition: transform 0.3s ease, opacity 0.3s ease;
  color: var(--text-color);
  border: 0.4px var(--border-color) solid;
}

.task-item:hover {
  transform: translateY(-2px);
}

.custom-checkbox-wrapper {
  display: flex;
  align-items: center;
  cursor: pointer;
  position: relative;
}

.custom-checkbox-wrapper input[type="checkbox"] {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.custom-checkbox {
  display: inline-block;
  width: 24px;
  height: 24px;
  margin-right: 12px;
  padding-bottom: 20px;
  font-size: 20px;
  color: var(--icon-color);
  transition: background-image 0.2s ease;
}

.task-text {
  flex: 1;
  font-size: 1.1rem;
  transition: all 0.3s;
}

.task-text.completed {
  text-decoration: line-through;
  color: #6c757d;
  opacity: 0.7;
}
.tags-btn, .time-display-btn, .history-btn, .settings-btn {
  width: 30px;
  height: 30px;
  background-position: center;
  background-repeat: no-repeat;
  cursor: pointer;
  border: none;
  background-color: transparent;
  line-height: 0;
  background-size: 30px 30px;
  outline: none;
  transition: transform 0.2s ease;
  padding: 0;
}

.delete-btn {
  width: 20px;
  height: 20px;
  border: none;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: transparent;
  cursor: pointer;
  opacity: 0;
  transition: all 0.3s ease;
  color: var(--icon-color)
}

.task-item:hover .delete-btn {
  opacity: 1;
}

.delete-btn:hover, .tags-btn:hover, .time-display-btn:hover, .history-btn:hover, .settings-btn:hover {
  transform: scale(1.1);
}

.buttons {
  text-align: right;
}

.tags-btn,.settings-btn, .history-btn, .time-display-btn {
  /*background-image: var(--tag-img);*/
  color: var(--icon-color);
  font-size: 27px;
}

.settings-btn {
  font-size: 29px;
}

iframe {
  border: none;
  margin: 0px;
  padding: 0px;
  overflow: visible;
}

#clock-wrapper {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 0px;
  width: 100%;
  margin-bottom: 20px;
}

#clock-display,
#timer-display {
  border: none;
  overflow: visible;
  flex-shrink: 0;
}

.clock-display, .timer-display{
  width: 100%;
  height: 100%;
  padding: 0px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75em;
    margin: 2px 4px 0 0;
    color: black;
}
#clear-tasks {
  border-radius: 4px;
  background-color: var(--container-bg);
  color: var(--text-color);
  padding: 2px 7px;
  border: 1px var(--text-color) solid;
}

#learn-more {
  border-radius: 4px;
  background-color: var(--bg-color);
  color: var(--text-color);
  margin-top: 5px;
  margin-bottom: 5px;
  padding: 5px 7px;
  border: 1px var(--text-color) solid;
}

.tag-container {
    margin-top: 4px;
}
.tag-entry {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.tag-sample {
  padding: 5px 10px;
  border-radius: 12px;
  margin-right: 10px;
  color: #000;
  font-size: 0.9rem;
  min-width: 60px;
  text-align: center;
}

.tag-entry input[type="text"] {
  margin-right: 10px;
}
#ko-fi-container {
  margin-left: auto;
  text-align: right;
}

.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: #6c757d;
}

.empty-state img {
  width: 100px;
  opacity: 0.5;
  margin-bottom: 20px;
}

.stats {
  display: flex;
  justify-content: space-between;
  margin-top: 20px;
  padding-top: 15px;
  border-top: 1px solid #eee;
  color: #6c757d;
  font-size: 0.9rem;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 500px) {
  .container {
    margin: 10px;
  }

  header {
    padding: 20px 15px;
  }

  h1 {
    font-size: 1.8rem;
  }

  .app-body {
    padding: 20px 15px;
  }
}