.footer__wrapper{padding-bottom:.6rem}.footer__row{display:flex;gap:.3rem;justify-content:center}.footer__version-display{font-size:.8rem}.heading__main{display:inline-block}.heading__very-big{font-size:4rem}.heading__big{font-size:3rem}.heading__medium{font-size:2.5rem}.heading__small{font-size:1.8rem}.header__current-page{font-weight:600;color:var(--color-link-header-current-page)}.header__center{display:flex;gap:.3rem;justify-content:center}.fade-container-dynamic__fade-in{animation:fade-in 2s}.fade-container-dynamic__fade-out{animation:fade-out 1s}.fade-container-static__fade-in{animation:fade-in 2s}.fade-container-static__fade-out{animation:fade-out 1s}.button__red-theme{background-color:var(--color-button-red)}.button__unselected-gray-theme{background-color:var(--color-button-unselected-gray)}.horizontal-spacer__container{flex-wrap:wrap;display:flex}.loading-indicator__container{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.25rem;min-width:50vw}.loading-indicator__spinner{width:2.5rem;height:2.5rem;border:.25rem solid transparent;border-top:.25rem solid var(--color-loading-spinner);border-radius:50%;animation:spin 1.25s linear infinite}.modal__container{position:fixed;top:0;left:0;height:100vh;width:100vw;background-color:var(--color-modal-background-overlay);display:flex;align-items:center;justify-content:center;z-index:1000}.modal__card{padding:1.25rem;background-color:var(--color-modal-background);max-height:80%;max-width:80%;overflow:auto;border-radius:.6rem;border:.06rem solid var(--color-modal-border);box-shadow:var(--shadow-effect);display:grid;grid-template-rows:1fr auto}.modal__main-content{display:flex;justify-content:center;align-items:center}.modal__close-button-container{display:flex;justify-content:center;margin-top:1rem}.vertical-spacer__wrapper{display:flex;flex-direction:column;gap:1.5rem}.selected-files__title{font-style:italic}.dropdown__wrapper{position:relative}.dropdown__wrapper .dropdown__dropdown{position:relative;display:inline-block;align-self:flex-start}.dropdown__dropdown:after{content:"▼";color:#444645;position:absolute;top:.1rem;right:.6rem;pointer-events:none;text-shadow:none}.dropdown__dropdown select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-color:var(--color-dropdown-background);cursor:pointer;border-radius:.3rem;color:var(--color-dropdown-text);padding:.3rem 1.7rem .3rem .6rem;box-shadow:var(--shadow-effect);border:.12rem solid var(--color-dropdown-border)}.dropdown__dropdown select:hover:not(:disabled){transform:var(--interact-indicator-hover)}.dropdown__dropdown select:active:not(:disabled){transform:var(--interact-indicator-active)}.dropdown__dropdown select:disabled{opacity:.5}.transformation-selector__grid{display:grid;grid-template-columns:25% 75%;grid-template-rows:repeat(12,1fr);gap:.6rem}.transformation-selector__grid-item{border:.06rem solid var(--color-transformation-selector-border);display:flex;align-items:center;justify-content:center;margin:.13rem}.help-message__container{position:relative;border:.06rem solid var(--color-help-message-border);padding:1.25rem 3% 2.5rem;border-radius:.63rem;box-shadow:var(--shadow-effect);background-color:var(--color-help-message-background);margin:.6rem}.help-message__info-icon-container{position:absolute;bottom:.6rem;right:.6rem;text-shadow:none}.help-message__bold-text{font-weight:700}.help-message__ordered-list{margin:0}.transformation-grid__grid{display:grid;grid-template-columns:auto repeat(7,1fr);grid-template-rows:repeat(3,auto);gap:.6rem}.transformation-grid__grid-item{border:.06rem solid var(--color-transformation-grid-border);display:flex;align-items:center;justify-content:center;padding:.25rem}@media (max-width: 570px){.transformation-grid__grid-item{font-size:.7rem;padding:0}}.checkbox__container{position:relative;display:inline-flex;align-items:center;gap:.3rem;cursor:pointer;pointer-events:none}.checkbox__container input{display:none}.checkbox__custom-checkbox,.checkbox__label{pointer-events:auto;cursor:pointer}.checkbox__custom-checkbox{position:relative;height:1.4rem;width:1.4rem;background-color:var(--color-checkbox-background-unchecked)}.checkbox__custom-checkbox:hover{background-color:var(--color-checkbox-background-unchecked-hover)}.checkbox__container input:checked~.checkbox__custom-checkbox{background-color:var(--color-checkbox-background-checked)}.checkbox__custom-checkbox:after{display:none;content:"";position:absolute;left:.47rem;top:.2rem;width:.3rem;height:.6rem;border:solid var(--color-checkbox-checkmark);border-width:0 .2rem .2rem 0;transform:rotate(45deg)}.checkbox__container input:checked~.checkbox__custom-checkbox:after{display:block}.checkbox__container:hover{transform:var(--interact-indicator-hover)}.checkbox__container:active{transform:var(--interact-indicator-active)}.non-mode-notes-grid__grid{display:grid;grid-template-columns:auto repeat(5,1fr);grid-template-rows:repeat(3,auto);gap:.6rem}.non-mode-notes-grid__grid-item{border:.06rem solid var(--color-non-mode-notes-grid-border);display:flex;align-items:center;justify-content:center;padding:.25rem}@media (max-width: 570px){.non-mode-notes-grid__grid-item{font-size:.7rem;padding:0}}.audio-player__player{max-width:100%}.audio-player__player::-webkit-media-controls-enclosure{border-radius:.6rem;margin-bottom:-.6rem;background-color:transparent}.audio-player__player::-webkit-media-controls-panel{background-color:var(--color-audio-player-background);height:2.2rem;border-radius:.6rem}.audio-player__player:hover{transform:var(--interact-indicator-hover)}.audio-player__player:active{transform:var(--interact-indicator-active)}.audio-player__player-disable-hover{opacity:.5}.audio-player__player-disable-hover:hover,.audio-player__player-disable-hover:active{transform:none}.audio-playlist__container{border:.06rem solid var(--color-audio-playlist-border);border-radius:.625rem;padding:1.9rem;background-color:var(--color-audio-playlist-background)}.audio-playlist__currently-playing{font-weight:700}.audio-playlist__tracks-grid{display:grid;grid-template-columns:1.9rem 1fr;grid-template-rows:auto}.audio-playlist__track-grouping-heading{margin-top:.75rem;font-style:italic}.audio-playlist__track-grouping-heading-first{margin-top:0}.audio-playlist__tracks-grid-now-playing-indicator{text-shadow:none;transform:translateY(.2rem)}.body__outer-container{display:flex;flex-direction:column;align-items:center;flex:1}.body__inner-container{padding:4%;width:44rem;border:.06rem solid var(--color-body-border);margin:1.6rem;border-radius:.6rem;background-color:var(--color-body-background)}@media (max-width: 720px){.body__inner-container{width:calc(100vw - 3rem)}}.app__container{min-height:100vh;display:flex;flex-direction:column;justify-content:space-between}:root{--shadow-effect: .3rem .5rem .3rem rgba(0, 0, 0, .8);--interact-indicator-hover: translateX(.05rem) translateY(.05rem);--interact-indicator-active: translateX(.1rem) translateY(.1rem);--color-pure-black: #000000;--color-pure-white: #ffffff;--color-shared-grid-border-gray: #333333;--color-app-background: #242424;--color-app-text: rgba(255, 255, 255, .87);--color-audio-player-background: #3f3f3f;--color-audio-playlist-background: rgb(51, 51, 51);--color-audio-playlist-border: var(--color-pure-white);--color-body-background: rgb(31, 31, 31);--color-body-border: var(--color-pure-white);--color-button-disabled: #62778d;--color-button-primary: #007bff;--color-button-red: red;--color-button-text: var(--color-pure-white);--color-button-unselected-gray: #4d4d4d;--color-checkbox-background-checked: #2196f3;--color-checkbox-background-unchecked: var(--color-pure-white);--color-checkbox-background-unchecked-hover: #ccc;--color-checkbox-checkmark: var(--color-pure-white);--color-dropdown-background: rgb(216, 216, 216);--color-dropdown-border: var(--color-pure-black);--color-dropdown-text: var(--color-pure-black);--color-help-message-background: rgb(43, 43, 43);--color-help-message-border: rgb(228, 228, 228);--color-link-header-current-page: rgb(169, 24, 226);--color-link-primary: rgb(175, 47, 226);--color-loading-spinner: #3498db;--color-modal-background: rgb(34, 34, 34);--color-modal-background-overlay: rgba(0, 0, 0, .7);--color-modal-border: rgb(175, 175, 175);--color-non-mode-notes-grid-border: var(--color-shared-grid-border-gray);--color-transformation-grid-border: var(--color-shared-grid-border-gray);--color-transformation-selector-border: var(--color-shared-grid-border-gray);background-color:var(--color-app-background);color-scheme:light dark;color:var(--color-app-text);font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.5;text-shadow:var(--shadow-effect)}.hidden,input[type=file]{display:none}button,.FileSelectButton{display:inline-block;padding:.6rem .9rem;background-color:var(--color-button-primary);color:var(--color-button-text);border-radius:.3rem;cursor:pointer;text-align:center;border:none;font-size:1rem;box-shadow:var(--shadow-effect);align-self:flex-start;text-shadow:none}button:hover,.FileSelectButton:hover{transform:var(--interact-indicator-hover)}button:active,.FileSelectButton:active{transform:var(--interact-indicator-active)}button:disabled,.FileSelectButton:disabled{background-color:var(--color-button-disabled);transform:initial;opacity:.5}a,a:active,a:hover{display:inline-block;color:var(--color-link-primary);cursor:pointer;text-decoration:underline}a:hover{transform:var(--interact-indicator-hover)}a:active{transform:var(--interact-indicator-active)}@keyframes fade-in{0%{opacity:0}to{opacity:100}}@keyframes fade-out{0%{opacity:100}to{opacity:0}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}