@import url("https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&family=Lilita+One&family=Momo+Trust+Display&family=Open+Sans:ital,wght@0,300..800;1,300..800&display=swap");


/* #region Animations */
@keyframes fade-drop {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0;
    transform: scale(0.95);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes drop {
  to { opacity: 0; transform: scale(0.9); }
}

@keyframes rise {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes fade-in {
  0% { opacity: 0; transform: translateX(100%) scale(0.9); }
  100% { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes fade-out {
  to { opacity: 0; transform: translateX(100%) scale(0.9); }
}

@keyframes slight-slide-out {
  to { opacity: 0; transform: translateX(-30%); }
}

@keyframes slight-slide-in {
  to { opacity: 0; transform: translateX(30%); }
  to { opacity: 1; transform: translateX(0%); }
}

@keyframes flash {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@keyframes shrink {
  0% {
    height: 12%;
  }
  50% {
    height: 3%;
  }
  100% {
    height: 12%;
  }
}

@keyframes expand {
  0% {
    transform: scaleX(0);
  }
  100% {
    transform: scaleX(1);
  }
}

@keyframes appear {
  0% {
    transform: scale(0.8);
    opacity: 0;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes disappear {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  100% {
    transform: scale(0.8);
    opacity: 0;
  }
}

@keyframes ripple-animation {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

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

@keyframes background-gradient {
  0% {
    background-position: 0% 0%;
  }
  100% {
    background-position: 100% 100%;
  }
}
/* #endregion Animations */

/* #region Variables */
[data-orientation="vertical"] {
  --font-scale: 1;
  --header-scale: 1;
  --icon-scale: 1;
  
  --primary-font: 500 calc(20px * var(--font-scale)) "Inter", sans-serif;
  --secondary-font: 500 calc(16px * var(--font-scale)) "Inter", sans-serif;
  
  --primary-header-font: 300 calc(30px * var(--header-scale)) "Inter", sans-serif;
  --secondary-header-font: 300 calc(22px * var(--header-scale)) "Inter", sans-serif;
  
  --icon-size: calc(24px * var(--icon-scale));
  --toggle-icon-size: calc(25px * var(--icon-scale));
  --navigation-icon-size: calc(24px * var(--icon-scale));
  
  --loading-icon-size: calc(40px * var(--icon-scale));
  --loading-font-size: calc(20px * var(--font-scale));

  --button-height: 60px;
  --button-height-grid-view: 200px;
}

[data-orientation="horizontal"] {
  --font-scale: 1;
  --header-scale: 1;
  --icon-scale: 1;
  
  --primary-font: 500 calc(20px * var(--font-scale)) "Inter", sans-serif;
  --secondary-font: 500 calc(16px * var(--font-scale)) "Inter", sans-serif;
  
  --primary-header-font: 300 calc(30px * var(--header-scale)) "Inter", sans-serif;
  --secondary-header-font: 300 calc(22px * var(--header-scale)) "Inter", sans-serif;
  
  --icon-size: calc(24px * var(--icon-scale));
  --toggle-icon-size: calc(25px * var(--icon-scale));
  --navigation-icon-size: calc(24px * var(--icon-scale));
  
  --loading-icon-size: calc(40px * var(--icon-scale));
  --loading-font-size: calc(20px * var(--font-scale));

  --button-height: 10vh;
  --button-height-grid-view: 35vh;
}

[data-theme="light"][data-palette="default"] {
  --primary-bg: #ebebeb;
  --secondary-bg: #ffffff;
  --blur-bg: #ffffff90;
  --primary-text-color: #000000;
  --border-color: #00000080;
  --accent: #969696;
}

[data-theme="dark"][data-palette="default"] {
  --primary-bg: #000000;
  --secondary-bg: #1e1e1e;
  --blur-bg: #1e1e1e90;
  --primary-text-color: #ffffff;
  --border-color: #ffffff99;
  --accent: #969696;
}

[data-theme="light"][data-palette="lime"] {
  --primary-bg: #f5ffe6;
  --secondary-bg: #e6fab4;
  --blur-bg: #e6fab490;
  --primary-text-color: #1e2814;
  --border-color: #78963c;
  --accent: #96c846;
}

[data-theme="dark"][data-palette="lime"] {
  --primary-bg: #12180e;
  --secondary-bg: #1c2416;
  --blur-bg: #1c241690;
  --primary-text-color: rgb(220, 235, 210);
  --border-color: #96c846;
  --accent: #aadc5a;
}

[data-theme="light"][data-palette="pink"] {
  --primary-bg: #fff5fa;
  --secondary-bg: #f5e1f0;
  --blur-bg: #f5e1f090;
  --primary-text-color: #281423;
  --border-color: #b478a0;
  --accent: #c882b4;
}

[data-theme="dark"][data-palette="pink"] {
  --primary-bg: #161014;
  --secondary-bg: #22181e;
  --blur-bg: #22181e90;
  --primary-text-color: #ebd7e1;
  --border-color: #c882b4;
  --accent: #dc96c8;
}

[data-theme="light"][data-palette="blue"] {
  --primary-bg: #f0f8ff;
  --secondary-bg: #e1f0fa;
  --blur-bg: #e1f0fa90;
  --primary-text-color: #141e28;
  --border-color: #648cb4;
  --accent: #6eaadc;
}

[data-theme="dark"][data-palette="blue"] {
  --primary-bg: #0e1218;
  --secondary-bg: #181e26;
  --blur-bg: #181e2690;
  --primary-text-color: #d7e1eb;
  --border-color: #82b4e6;
  --accent: #8cc8fa;
}

[data-theme="light"][data-palette="purple"] {
  --primary-bg: #f8f5ff;
  --secondary-bg: #e8e1fa;
  --blur-bg: #e8e1fa90;
  --primary-text-color: #231e2d;
  --border-color: #826eaa;
  --accent: #9682c8;
}

[data-theme="dark"][data-palette="purple"] {
  --primary-bg: #100e16;
  --secondary-bg: #1a1824;
  --blur-bg: #1a182490;
  --primary-text-color: #e1dceb;
  --border-color: #a08cd2;
  --accent: #b4a0e6;
}
/* #endregion Variables */

/* #region body */
html, body {
  height: 100%;
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  gap: 0;
  overscroll-behavior: none;
  background: var(--primary-bg);
  font-family: "Inter", sans-serif;
}

* {
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
  transition: background 500ms ease, color 500ms ease;
}

input, textarea {
  -webkit-user-select: text;
  user-select: text;
}

/* #region app-wrapper */
#app-wrapper {
  position: relative;
  height: 100dvh;
  width: 100vw;
  overflow: hidden;
  box-sizing: border-box;
  margin: 0;
  padding: env(safe-area-inset-top) 0 0 0;
  gap: 0;
  display: flex;
  flex-direction: column;
  background: transparent;
}
#app i,
#app p,
#app input {
  color: var(--primary-text-color);
}

/* #region inner-app */
#inner-app {
  flex-grow: 1;
  min-height: 0;
  overflow: hidden;
  box-sizing: border-box;
  padding: 0;
  display: flex;
  background: var(--secondary-bg);
}
[data-orientation="vertical"] #inner-app {
  flex-direction: column;
}
[data-orientation="horizontal"] #inner-app {
  flex-direction: row-reverse;
}

#tab-container-wrapper {
  height: 100%;
  width: 100%;
  overflow: hidden;
  background: var(--primary-bg);
}

[data-orientation="horizontal"] #tab-container-wrapper {
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
}

/* #region inner-app-tab-container */
#inner-app-tab-container {
  flex-grow: 1;
  height: 100%;
  box-sizing: border-box;
  padding: 0;
  margin: 0;
  overflow-x: scroll;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  display: flex;
  gap: 0;
}
#inner-app-tab-container::-webkit-scrollbar {
  display: none;
}

#settings-content,
#home-content,
.inner-app-tab {
  position: relative;
  flex-shrink: 0;
  height: 100%;
  width: 100%;
  overflow-x: hidden;
  overflow-y: scroll;
  scroll-snap-align: center;
  scroll-snap-stop: always;
  box-sizing: border-box;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}
#settings-content::-webkit-scrollbar,
#home-content::-webkit-scrollbar,
.inner-app-tab::-webkit-scrollbar {
  display: none;
}

#settings-content,
#home-content {
  height: 100%;
  width: 100%;
}

.loading-tab i {
  font-size: var(--loading-icon-size);
  animation: spin 1.1s linear infinite;
}
.loading-tab p {
  font: var(--loading-font-size);
}

/* #region Practical tab */
#practical-tab-header {
  justify-content: space-between;
}
[data-orientation="vertical"]:not([data-os="ios"]) #practical-tab-header {
  border-bottom: 0.5px solid var(--border-color);
}

#practical-tab-header div {
  height: 100%;
  display: flex;
  align-items: center;
}

#practical-tab-header p {
  font: var(--secondary-header-font);
  margin: 0 0 0 10px;
}

.practical-tab-panel {
  height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  overflow-y: scroll;
}
[data-orientation="horizontal"] .practical-tab-panel {
  border-top-left-radius: 20px;
}
.practical-tab-panel::-webkit-scrollbar {
  width: 5px;
  border-radius: 0;
}
.practical-tab-panel::-webkit-scrollbar-thumb {
  border-radius: 0;
}
.practical-tab-panel::-webkit-scrollbar-thumb {
  background: var(--accent);
}

.practical-file {
  height: fit-content;
  min-height: 100%;
  width: 100%;
  box-sizing: border-box;
  padding: 10px 10px 200px 10px;
  border: none;
  background-color: transparent;
  font-family: Arial, sans-serif;
}

.help-video-header {
  margin: 10px 0 5px 5px;
  text-align: left;
  font: var(--primary-header-font);
}

.video-container {
  position: relative;
  flex-shrink: 0;
  width: 100%;
  height: max-content;
  min-height: 30%;
  overflow: hidden;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--secondary-bg);
}

.help-video-text {
  position: absolute;
  z-index: 1;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  height: 100%;
  width: 100%;
  text-align: center;
  font: var(--secondary-header-font);
}

.video-player {
  flex-shrink: 0;
  border: none;
  background: transparent;
}
/* #endregion Practical tab */

/* #endregion inner-app-tab-container */

/* #region Navigation div */
#navigation-div {
  flex-shrink: 0;
  box-sizing: border-box;
  margin: 0;
  display: flex;
  align-items: flex-start;
  background: var(--secondary-bg);
  transition: all 300ms ease;
}

[data-orientation="horizontal"] #navigation-div {
  height: 100%;
  width: fit-content;
  padding: 20px 10px;
  gap: 20px;
  flex-direction: column;
  justify-content: flex-start;
}

[data-orientation="vertical"] #navigation-div {
  position: absolute;
  z-index: 1;
  top: auto;
  right: 0;
  bottom: 0;
  left: 0;
  min-height: 80px;
  margin: 0 auto;
  padding: 10px 0 0 0;
  justify-content: space-evenly;
}

#navigation-div.hidden {
  display: none;
}

[data-orientation="vertical"] #navigation-div.sticky {
  height: 10%;
  width: 100%;
  padding-bottom: env(safe-area-inset-bottom);
  border: none;
  border-top: 0.5px solid var(--border-color);
}
[data-orientation="vertical"] #navigation-div.floating {
  bottom: env(safe-area-inset-bottom);
  height: 80px;
  width: 90%;
  margin-bottom: 5vw;
  border: 1px solid var(--border-color);
  border-radius: 40px;
}

[data-os="ios"][data-orientation="vertical"] #navigation-div.floating {
  border-color: var(--secondary-bg) !important;
  background: var(--blur-bg) !important;
  backdrop-filter: blur(10px);
}

#navigation-div button {
  cursor: pointer;
  border: none;
  display: flex;
  align-items: center;
  transition: transform 300ms ease;
  background: transparent;
}

[data-orientation="vertical"] #navigation-div button {
  padding: 0;
  flex-direction: column;
  justify-content: center;
  gap: 2px;
}

[data-orientation="horizontal"] #navigation-div button {
  width: 100%;
  padding: 10px;
  border-radius: 10px;
  gap: 15px;
}

[data-orientation="horizontal"] #navigation-div button.active {
  background: var(--primary-bg);
}

.navigation-icon-container {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.navigation-icon-div {
  padding: 16px 35px;
  border-radius: 20px;
}

[data-orientation="horizontal"] .navigation-icon-div {
  width: 25px;
  padding: 0;
}

[data-orientation="vertical"] .active .navigation-icon-div {
  background: var(--primary-bg);
  animation: expand 450ms ease-out 0s 1 forwards;
}

[data-orientation="vertical"][data-os="ios"][data-theme="dark"] .active .navigation-icon-div {
  background: rgba(255, 255, 255, 0.1);
}
[data-orientation="vertical"][data-os="ios"][data-theme="light"] .active .navigation-icon-div {
  background: rgba(0, 0, 0, 0.1);
}

#navigation-div button i {
  position: absolute;
  z-index: 1;
  top: auto;
  right: auto;
  bottom: auto;
  left: auto;
  flex-shrink: 0;
  margin: auto;
  font-size: var(--icon-size);
}

#navigation-div p {
  margin: 0;
  font: var(--secondary-font);
  transition: font-size 200ms linear;
}
/* #endregion Navigation div */

/* #endregion inner-app */

/* #region global styles */

.toggle-effect {
  position: relative;
  overflow: hidden;
}

.glow-span {
  position: absolute;
  height: 50px;
  width: 50px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient( circle, var(--accent) 40%, transparent);
  opacity: 0.3;
}

.ripple-span {
  position: absolute;
  border-radius: 50%;
  transform: scale(0);
  animation: ripple-animation 400ms linear;
  pointer-events: none;
  background: var(--accent);
  background: radial-gradient(circle, transparent, var(--accent), #00000000);
}

.top-bar {
  position: sticky;
  z-index: 2;
  top: 0;
  bottom: auto;
  height: fit-content;
  width: 100%;
  box-sizing: border-box;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  background: var(--primary-bg);
}

.top-bar.column {
  flex-direction: column;
  align-items: flex-start;
}

[data-os="ios"] .top-bar {
  background: linear-gradient(180deg, var(--primary-bg) 30%, #00000000);
}

.toggle {
  cursor: pointer;
  height: 45px;
  width: 45px;
  border: none;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  background: transparent;
}

.toggle i {
  font-size: var(--toggle-icon-size);
}

[data-os="ios"] .toggle {
  background: var(--blur-bg);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.content {
  flex-shrink: 0;
  flex-grow: 1;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.content::-webkit-scrollbar {
  display: none;
}

.content.added {
  position: absolute;
  z-index: 1;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.content-fill {
  position: relative;
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
}

.button-container {
  flex-shrink: 0;
  height: fit-content;
  width: 95%;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  gap: 5px;
}

.button-container.list-view {
  border-radius: calc(var(--button-height)/2);
}

.tab-btn {
  height: var(--button-height);
  width: 100%;
  box-sizing: border-box;
  padding: 0 20px;
  gap: 15px;
  border: none;
  border-radius: 5px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  background: var(--secondary-bg);
  transition: transform 300ms ease;
}
.tab-btn:active {
  border-radius: calc(var(--button-height)/2);
}

.tab-btn p {
  font: var(--primary-font);
}

.tab-btn i {
  font-size: var(--icon-size);
}
/* #endregion global styles */