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

html {
    scroll-behavior: smooth;
    padding: 0;
}

body {  
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;  
    font-weight: 400;  
    font-style: normal;  
    transition: all 500ms ease-in-out;
} 

/* css variables */
:root {  
    --bg-app-light: #f5f5f5;   
    --bg-app-dark: #333;  
    --bg-pry: #ECFEFF;  
    
    /* green variant */
    --bg-gradient-dark: #0f5e7a;
    --bg-gradient-light: #107ea6;
    --bg-icons:  #0e5c78;

    --icons-shadow: #bfbdc2;
    --cntr-shadow: #d7d7da;     
    --cntr-shadow-dark: #2a2a2a;   
}  

/* scrollbar css */
::-webkit-scrollbar {  
    width: 7px; 
} 

::-webkit-scrollbar-thumb {  
    background-color: #888; 
    border-radius: 6px; 
    transition: all 500ms ease-in-out;
}  

::-webkit-scrollbar-track {  
    display: block;
    background-color: inherit;
}  

/* main app css */
#tracklyApp {
    background-color: inherit;
}

.title {
    font-family: "DM Sans", sans-serif;
    font-optical-sizing: auto;
    font-weight: 200;
    font-size: 1.75rem;
    padding-bottom: .5em;
    color: white;
}

.container  {
    width: clamp(350px,50%,900px);
    margin: 1.75em auto;
    padding: 2em 1em;
    padding-bottom: 0em;
    border-radius: 15px;
    background: linear-gradient(var(--bg-gradient-light), var(--bg-gradient-dark));
    transition: all 500ms ease-in-out;  
}

.tracklyPad {
    padding: 1em .5em;
    margin-bottom: 0em;
    background-color: white;    
    border-radius: 7.5px;
    border: var(--bg-pry) 2px solid;
    box-shadow: 20px 20px #151525 300px;
}

.template {
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap:.5em;
    padding: .5em .25em;
    margin: .5em 0;
    transition: all 300ms ease-in-out;
}

.template:hover {
    scale: 1.025;
}

.taskWrapper {
    display: flex; 
    width: 80%; 
    padding: 0;
}

.template input {
    all: unset;
    font-family: inherit;
    width: 100%;
    padding: 0; 
    margin: 0;
    border: none;
    border-bottom: #15152525 2px solid;
    border-radius: 2.5px;
    transition: all 300ms ease-in-out;
    color: black;
}

.template input:focus {
    outline: none;
    border-bottom: #15152550 2px solid;
}

.taskWrapper input:-webkit-autofill {
    box-shadow: 0 0 0px 1000px white inset !important;
    color: black !important;
    background-color: white !important;
}

button {
    background-color: var(--bg-icons);
    border: var(--bg-icons);
    padding: .5em;
    cursor: pointer;
    border-radius: 55px;
    transition: all 300ms ease-in-out;
}

svg {
    vertical-align: middle;
}

button:not(.newDiv button, .guideBtn):hover {
    box-shadow: var(--icons-shadow) 3px 3px 20px;
}

button:active {
    scale: .9;
}

.newDiv {
    display: flex;  
    justify-content: center;
}

#newBtn {
    margin: 0 auto;
    box-shadow: #151525b2 1px 10px 10px;
    transform: translateY(-50%);
    transition: all 50ms ease-in-out;
}

/* toggle classes */
.markdone {
    text-decoration: line-through 2px #151525; 
}

.hidden {
    display: none;
}

/*🐞 theres a bug here. just kidding, its the extra features */ 
/* progress bar */
.progressBarWrapper {
    width: 100%;
    border-radius: 15px;
    overflow-x: hidden;
    position: fixed;
    top: 0;
}

#progressBar {
    display: block;
    font-size: 0.1953125rem;
    letter-spacing: .0625px;
    border-radius: 10px;
    width: 0%;
    transition: width ease 1.5s, color ease 50ms;
    background: linear-gradient(to right, #3cb5ce, #0c5d75, #2fafc0); 
    background-size: 200% 100%;
    animation: glowing 4s linear infinite;
}

@keyframes glowing {
    0% {
        background-position: 200% 0; 
    }
    100% {
        background-position: -200% 0;
    }
}

/* tool buttons */
.toolsWrapper {
    display: flex;
    align-items: center;
    justify-content: center;
}

.toolsActionMenu {
    position: relative;
    height: fit-content;
}
  
.toolPlatforms {
    position: absolute;
    right: -125%;
    display: flex;
    gap: 0.5em;
    opacity: 0;
    z-index: -1;
    transform: translateX(10%);
    transition: all ease-in-out 300ms;
}
  
.toolPlatforms.isOpen {
    opacity: 1;
    z-index: 1;
    transform: translateX(0%);
}
  
#reset,
#musicActionMenu, #pomodoro {
    transform: translateX(100%);
    opacity: 0;
    transition: all 300ms ease-in-out 100ms;
}

#help {
    visibility: visible;
}
  
#musicActionMenu {
    transition-delay: 200ms;
}
  
#reset {
    transition-delay: 100ms;
}
  
#pomodoro {
    transition-delay: 50ms;
}
  
#reset.show,
#musicActionMenu.show,
#pomodoro.show {
    opacity: 1;
    transform: translateX(0%);
}
  
#toolsBtn {
    transition: all 300ms ease;
}
  
#toolsBtn.move {
    transform: translateX(250%);
}
  
#spotify {  
    background-color: #1dcd5b;  
    color: #fcfcfc;  
}  

#spotify:hover {  
    background-color: #1dcd5b;  
    box-shadow: #1dcd5b90 0px 0px 7.5px;  
}  

#apple {  
    background-color: #000;  
    border-radius: 30%;  
    color: #fcfcfc;  
}  

#apple:hover {  
    background-color: #000;  
    box-shadow: #00000080 0px 0px 7.5px;  
}  

#youtube {  
    background-color: #fe0808;  
    color: #fff;  
    padding: .25em;  
}  

#youtube:hover {  
    background-color: #fe0808;  
    box-shadow: #fe080890 0px 0px 7.5px;  
}  
  
/* music button action menu */
.musicActionMenu {
    display: inline-block;
    position: relative;
    transition: all 300ms ease-in-out;
}
  
.musicPlatforms {
    position: absolute;
    top: 120%;
    left: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.5em;
    opacity: 0;
    z-index: -1;
    transform: translateY(-10%);
    transition: all ease-in-out 300ms;
}
  
.musicPlatforms.appIsOpen {
    opacity: 1;
    z-index: 1;
    transform: translateY(0%);
}
  
.musicPlatforms button {
    display: inline-block;
    height: fit-content;
    width: fit-content;
    margin: 0 auto;
}
  
#apple,
#youtube {
    transform: translateY(-100%);
    opacity: 0;
    transition: all 300ms ease-in-out 100ms;
}
  
#youtube {
    transition-delay: 200ms;
}
  
#apple.show,
#youtube.show {
    opacity: 1;
    transform: translateY(0%);
}

/* background music player */
.bgMusic  {
    width: clamp(350px,50%,900px);
    height: fit-content;
    margin: 8em auto;
    border-radius: 15px;
    transition: all 500ms ease-in-out;
}

iframe {
    opacity: 0;
    box-shadow: none;
    transition: all 300ms ease-in-out;
}


/* help button/app guide */
.helpBox-content {  
    font-family: "DM Sans", sans-serif;  
    position: fixed;  
    top: 0;   
    left: 0;  
    right: 0;  
    z-index: 2;  
    visibility: hidden;
    opacity: 0;
    margin: 1em auto;
    padding-top: 0;  
    border-radius: 15px;  
    height: 85vh;
    width: 80%;  
    max-width: 800px;  
    overflow: scroll;
    transform: scale(0.7);
    transition: all 300ms ease-in-out;  
    border: solid var(--bg-gradient-light);
}  

.helpBox-content.active {  
    visibility: visible;
    opacity: 1;
    transform: scale(1);
}  

.helpBox-content::-webkit-scrollbar {  
    display: none;
}  

.helpBox-content {  
    scrollbar-width: none;
}  

.contentHeader {
    position: sticky;  
    top: 0; 
    z-index: 3;
    margin-bottom: 1em;  
    padding: .5em;
    background-color: inherit;
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
}

.contentHeader::before {  
    content: '';  
    position: absolute;  
    left: 0;  
    right: 0;  
    bottom: 0;
    background-color: inherit;
    height: .25px;
    box-shadow: 0 4px 10px 1.6px #0000004c;
}  

.helpBox-close {  
    float: right;  
    cursor: pointer;  
    font-weight: bold;  
}   

.content {
    z-index: 2;
    padding: 0 1.5em;
    border-bottom-left-radius: 15px;
    border-bottom-right-radius: 15px;
}

.helpBox-title {  
    text-align: center;  
}  

.guideBtn {
    pointer-events: none;
    scale: .5;
    vertical-align:super;
}

.helpBox-subtitle {  
    color: var(--bg-gradient-light);  
    margin-top: 1em;  
    margin-bottom: 0.5em;  
}  

.helpBox-list {  
    list-style-type: disc;  
    margin-left: 1.25em;  
} 

.helpBox-list strong {
    text-decoration: underline;
}

.helpBox-section {  
    margin-bottom: 1.5em;  
}  

.rateAppBox {
    display: flex;
    justify-content: center;
    margin-bottom: 1.5em;  
}

#rateApp {  
    background-color: var(--bg-icons);  
    color: #fff; 
    padding: 0.75em 1.5em;
    text-decoration: none;
    border-radius: 15px;
    transition: all 300ms ease-in-out;
}   

#rateApp:hover {
    transform: translateY(-3%);
    box-shadow: #107ea660 0px 5px 15px 2.5px; 
}


/* color schemes */
@media (prefers-color-scheme: dark) {  
    body {  
        background-color: var(--bg-app-dark);  
        border: solid 1px var(--bg-app-dark);  
    }  

    ::-webkit-scrollbar-thumb {  
        background-color: #f2f2fa; 
        border-radius: 6px; 
    } 

    .container, .bgMusic>iframe {
        box-shadow: var(--cntr-shadow-dark) .5px .5px 50px 20px;
    }

    #progressBar {
        color: var(--bg-app-dark);
    }

    #toolsBtn:hover, #music:hover, #reset:hover,
     #pomodoro:hover, #help:hover {  
        box-shadow: #191818 1px 10px 15px; 
    } 
    
    .helpBox-content {
        background-color: #141414;  
        color: #eee;  
        box-shadow: var(--cntr-shadow-dark) 3px 10px 10px 10px;
    }

    .helpBox-close svg {
        fill: #eee; 
    }

    .contentHeader::before {  
        box-shadow: 0 4px 10px 1.6px #000000;
    }  
}  

@media (prefers-color-scheme: light) {  
    body {   
        background-color: var(--bg-app-light);  
        border: solid 1px var(--bg-app-light);  
    }  

    .container, .bgMusic>iframe, .helpBox-content {
        box-shadow: var(--cntr-shadow) .5px .5px 50px 20px;
    } 

    #progressBar {
        color: var(--bg-app-light);
    }

    .helpBox-content {
        background-color: #fff;  
        color: #000;  
        box-shadow: var(--cntr-shadow) 0px 10px 10px 5px;
    }
}