/****************************************/
/*                                      */
/*         Section 1: The Looks         */
/*                                      */
/****************************************/


/* 1. The Main Container */
div.essential_audio {
  position: relative;
  z-index: 0;
  width: 100%;
}


/* 2. The Player Button – General */
div.essential_audio > div:nth-child(1) div {
  width: 28px;
  height: 28px;
  margin-top: -13px;
  border-radius: 14px;
  color: var(--color-fg);
  background-color: var(--color-link);
}
div.essential_audio > div:nth-child(1) div:after {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 24px;
  height: 24px;
}
/* Set here how much the button exceeds the horizontal track limits: */
/* This must not be deleted! (but can be changed, of course) */
:root {
  --button-protrusion: 4px;
}

/* 2.a) The Player Button – Off */
div.essential_audio > div:nth-child(1) div.off:after {
  content: url("data:image/svg+xml; utf8, <svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'><polygon fill='%23FFF' points='10,6.9 10,23.1 24,15' /></svg>");
}

/* 2.b) The Player Button – Loading */
div.essential_audio > div:nth-child(1) div.load:after {
  content: url("data:image/svg+xml; utf8, <svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'><circle opacity='0.64' fill='%23FFFFFF' cx='6.5' cy='18.5' r='2'/><circle opacity='0.76' fill='%23FFFFFF' cx='6.5' cy='11.5' r='2'/><circle opacity='0.88' fill='%23FFFFFF' cx='11.5' cy='6.5' r='2'/><circle fill='%23FFFFFF' cx='18.5' cy='6.5' r='2'/><circle opacity='0.16' fill='%23FFFFFF' cx='23.5' cy='11.5' r='2'/><circle opacity='0.28' fill='%23FFFFFF' cx='23.5' cy='18.5' r='2'/><circle opacity='0.4' fill='%23FFFFFF' cx='18.5' cy='23.4' r='2'/><circle opacity='0.52' fill='%23FFFFFF' cx='11.5' cy='23.4' r='2'/></svg>");
  animation: audio_load_rotate 1s infinite linear;
}
@keyframes audio_load_rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* 2.c) The Player Button – Playing */
div.essential_audio > div:nth-child(1) div.play {
  background-color: var(--color-link)!important;
}
div.essential_audio > div:nth-child(1) div.play:after {
  content: url("data:image/svg+xml; utf8, <svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'><rect fill='%23FFF' x='17' y='8' width='3' height='14' /><rect fill='%23FFF' x='10' y='8' width='3' height='14' /></svg>");
}

/* 2.d) The Player Button – Dragging */
div.essential_audio > div:nth-child(1) div.drag {
  transition: left 0s!important;
  /*
  cursor: grab!important;
  */
}

/* 2.e) The Player Button – Error */
div.essential_audio > div:nth-child(1) div.error {
  background-color: rgba(0,0,0,0.35)!important;
}
div.essential_audio > div:nth-child(1) div.error:after {
  content: url("data:image/svg+xml; utf8, <svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'><path fill='%23FFF' d='M13.9,18.6c0-0.3,0-0.5,0-0.9c0-1.6,0.6-2.9,2.1-3.9l1.1-0.8c0.9-0.6,1.3-1.5,1.3-2.4c0-1.5-1-2.8-3-2.8c-2.2,0-3.1,1.6-3.1,3.2c0,0.2,0,0.4,0,0.5L10,11.9c-0.1-0.3-0.1-0.8-0.1-1.2c0-2.3,1.7-5.1,5.5-5.1c3.5,0,5.5,2.5,5.5,5c0,2-1.1,3.4-2.5,4.3l-1.2,0.8c-0.8,0.5-1.1,1.4-1.1,2.4c0,0.1,0,0.2,0,0.5H13.9z'/><path fill='%23FFF' d='M15,20.8c1,0,1.8,0.8,1.8,1.8S16,24.4,15,24.4c-1,0-1.8-0.8-1.8-1.8S14,20.8,15,20.8z'/></svg>");
}


/* 3. The Track */
div.essential_audio > div:nth-child(2) {
  height: 2px;
}
div.essential_audio > div:nth-child(2):after {
  content: "";
  position: absolute;
  z-index: 0;
  background-color: #000;
  opacity: 0.3;
  mix-blend-mode: multiply;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
}


/* 4. The Loading Progress Bar */
div.essential_audio > div:nth-child(2) div {
  background-color: var(--color-link);
  mix-blend-mode: multiply;
}


/* 5. The Klick & Drag Sensor */
div.essential_audio > div:nth-child(3) {
  height: 12px;
  margin-top: -5px;
}




/****************************************/
/*                                      */
/*        Section 2: Core Values        */
/*                                      */
/****************************************/


/* 1. The Main Container + General Settings */
div.essential_audio,
div.essential_audio * {
  user-select: none;
  -webkit-tap-highlight-color: rgba(0,0,0,0);
  -webkit-overflow-scrolling: auto;
}
div.essential_audio *:focus {
  outline: none;
}


/* 2. The Player Button */
div.essential_audio > div:nth-child(1) div {
  position: absolute;
  top: 0px;
  left: 0px;
  cursor: pointer;
}

/* 2.a) Container for Player Button */
div.essential_audio > div:nth-child(1) {
  position: absolute;
  z-index: 3;
  height: 0px;
  top: 0px;
  left: calc(var(--button-protrusion) * -1);
  width: calc(100% + (2 * var(--button-protrusion)));
}


/* 3. The Track */
div.essential_audio > div:nth-child(2) {
  position: relative;
  width: 100%;
  overflow: hidden;
}


/* 4. The Loading Progress Bar */
div.essential_audio > div:nth-child(2) div {
  position: absolute;
  z-index: 1;
  width: 0%;
  height: 100%;
  top: 0px;
  left: 0px;
  transition: width 0.5s;
}


/* 5. The Klick & Drag Sensor */
div.essential_audio > div:nth-child(3) {
  position: absolute;
  z-index: 2;
  width: 100%;
  top: 0px;
  left: 0px;
}