AudioHTML/css/app.css

body,
html {
    height: 100%;
}

body {
    background-color: #1B1D1E;
    color: #fff;
}

.content-warp {
    background-color: #1E1F21 !important;
}

.dotblock {
    background-image: url(../images/dotline.png);
    max-height: 80px;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
    background-size: cover;
}

.login {
    width: 600px;
    background-color: #1E1E1E;
}

.login-title {
    font-size: 30px;
    font-weight: bold;
}

.login-form {
    width: 400px;
}

.login input {
    /* background-color: #000; */
    color: #fff;
}

.login input::placeholder {
    color: #888888;
    font-size: 0.8em;
}

.login input {
    border: none;
    background: #000;
    box-shadow: inset 0 2px 2px rgba(0, 0, 0, 0.35), 0 2px 0 rgba(255, 255, 255, 0.15);
    color: #fff;
}

.login button {
    border: none;
    background: #191919;
    box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.15), 0 2px 2px rgba(0, 0, 0, 0.35);
    color: #fff;
}

.nav {
    border-top: 2px solid black;
    border-bottom: 2px solid black;
    background-color: #282828;
    font-size: 14px;
}

.nav>div {
    border-left: 2px solid black;
    padding: 10px 25px;
}

.nav>div.last {
    border-right: 2px solid black;
}

.nav>div.active {
    background-color: #000;
    /*设置发光效果*/
    box-shadow: #1BC8F2 0px 0px 14px inset;
    color: #1BC8F2;
    background: linear-gradient(to bottom, #000, #353535, #000);
}


.nav>div:hover {
    background-color: #000;
    /*设置发光效果*/
    /* box-shadow: #1BC8F2 0px 0px 14px inset; */
    color: #1BC8F2;
    background: linear-gradient(to bottom, #000, #353535, #000);
    cursor: pointer;
}

.nav a {
    text-decoration: none;
}

.nav a:visited {
    color: #fff;
}

.password-form {
    width: 800px;
}

.form input {
    border: none;
    background: #000;
    box-shadow: inset 0 2px 2px rgba(0, 0, 0, 0.35), 0 2px 0 rgba(255, 255, 255, 0.15);
    color: #fff;
}

.form input::placeholder {
    color: #888888;
    font-size: 0.8em;
}

.col-form-label {
    text-align: end;
}

.form button {
    border: none;
    background: #191919;
    box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.15), 0 2px 2px rgba(0, 0, 0, 0.35);
    color: #fff;
}



.ruleraxisy {
    /* position: absolute; */
    background-color: #303030;
    background-size: 20px 50px;
    background-image: linear-gradient(0deg, #696969 0, #696969 2%, transparent 2%), linear-gradient(90deg, #303030 50%, transparent 50%), linear-gradient(0deg, transparent 50%, #696969 50%, #696969 52%, transparent 52%), linear-gradient(90deg, #303030 70%, transparent 70%), linear-gradient(0deg, transparent 10%, #696969 10%, #696969 12%, transparent 12%, transparent 20%, #696969 20%, #696969 22%, transparent 22%, transparent 30%, #696969 30%, #696969 32%, transparent 32%, transparent 40%, #696969 40%, #696969 42%, transparent 42%, transparent 60%, #696969 60%, #696969 62%, transparent 62%, transparent 70%, #696969 70%, #696969 72%, transparent 72%, transparent 80%, #696969 80%, #696969 82%, transparent 82%, transparent 90%, #696969 90%, #696969 92%, transparent 92%);
    background-repeat: repeat-y;
    width: 20px;
    height: 300px;
    /* left: 30px; */
    /* top: 50px; */
    min-height: 20px;
}

.scaley {
    list-style-type: none;
    /* position: absolute; */
    left: 0px;
    top: -25px;
    margin: 0;
    padding: 0;
    width: 50px;
    height: 100%;
    overflow: hidden;
    white-space: nowrap;
    color: #b1b4b4;
    font-size: 0;
    text-shadow: 0px 1px 1px #000;
    -moz-user-select: none;
    /*火狐*/
    -webkit-user-select: none;
    /*webkit浏览器*/
    -ms-user-select: none;
    /*IE10*/
    -khtml-user-select: none;
    /*早期浏览器*/
    user-select: none;
    z-index: 1;
}

.scaley li {
    writing-mode: vertical-lr;
    height: 50px;
    text-align: center;
    font-size: 11px;
}

.container {
    padding-top: 40px;
    position: relative;
    display: inline-block;
    top: 100%;
    left: 50%;
    transform: translate(-50%, -100%);
    padding-bottom: 20px;
  }
  @media (min-height: 500px) {
    .container {
      position: absolute;
      top: 50%;
      transform: translate(-50%, -50%);
      padding-bottom: 0;
    }
  }
  
  .range-slider {
    display: inline-block;
    width: 40px;
    position: relative;
    text-align: center;
    height: 300px;
    max-height: 100%;
  }
  .range-slider:before {
    position: absolute;
    top: -2em;
    left: 0.5em;
    content: attr(data-slider-value) "%";
    color: white;
    font-size: 90%;
  }
  .range-slider__thumb {
    position: absolute;
    left: 5px;
    width: 30px;
    height: 30px;
    line-height: 30px;
    background: white;
    color: #777;
    font-size: 50%;
    box-shadow: 0 0 0 4px #3d3d4a;
    border-radius: 50%;
    pointer-events: none;
  }
  .range-slider__bar {
    left: 16px;
    bottom: 0;
    position: absolute;
    background: linear-gradient(dodgerblue, blue);
    pointer-events: none;
    width: 8px;
    border-radius: 10px;
  }
  .range-slider input[type=range][orient=vertical] {
    position: relative;
    margin: 0;
    height: 100%;
    width: 100%;
    display: inline-block;
    position: relative;
    writing-mode: bt-lr;
    -webkit-appearance: slider-vertical;
  }
  .range-slider input[type=range][orient=vertical]::-webkit-slider-runnable-track, .range-slider input[type=range][orient=vertical]::-webkit-slider-thumb {
    -webkit-appearance: none;
  }
  .range-slider input[type=range][orient=vertical]::-webkit-slider-runnable-track {
    border: none;
    background: #343440;
    width: 8px;
    border-color: #343440;
    border-radius: 10px;
    box-shadow: 0 0 0 2px #3d3d4a;
  }
  .range-slider input[type=range][orient=vertical]::-moz-range-track {
    border: none;
    background: #343440;
    width: 8px;
    border-color: #343440;
    border-radius: 10px;
    box-shadow: 0 0 0 2px #3d3d4a;
  }
  .range-slider input[type=range][orient=vertical]::-ms-track {
    border: none;
    background: #343440;
    width: 8px;
    border-color: #343440;
    border-radius: 10px;
    box-shadow: 0 0 0 2px #3d3d4a;
    color: transparent;
    height: 100%;
  }
  .range-slider input[type=range][orient=vertical]::-ms-fill-lower, .range-slider input[type=range][orient=vertical]::-ms-fill-upper, .range-slider input[type=range][orient=vertical]::-ms-tooltip {
    display: none;
  }
  .range-slider input[type=range][orient=vertical]::-webkit-slider-thumb {
    width: 30px;
    height: 30px;
    opacity: 0;
  }
  .range-slider input[type=range][orient=vertical]::-moz-range-thumb {
    width: 30px;
    height: 30px;
    opacity: 0;
  }
  .range-slider input[type=range][orient=vertical]::-ms-thumb {
    width: 30px;
    height: 30px;
    opacity: 0;
  }
  
  .theme1 {
    background: linear-gradient(pink, deeppink);
  }
  
  .theme2 {
    background: linear-gradient(tomato, red);
  }
  
  .theme3 {
    background: linear-gradient(yellow, orange);
  }

  #handle1 .rs-handle  {
    background-color: transparent;
    border: 8px solid transparent;
    border-right-color: black;
    margin: -6px 0px 0px 14px !important;
    border-width: 6px 104px 6px 4px;
}
#handle1 .rs-handle:before  {
    display: block;
    content: " ";
    position: absolute;
    height: 22px;
    width: 22px;
    background: black;
    right: -11px;
    bottom: -11px;
    border-radius: 100px;
}
#handle1 .rs-tooltip  {
    top: 75%;
    font-size: 11px;
}
#handle1 .rs-tooltip div  {
    text-align: center;
    background: orange;
    color: white;
    border-radius: 4px;
    padding: 1px 5px 2px;
    margin-top: 4px;
}
#handle1 .rs-range-color  {
    background-color: #DB5959;
}
#handle1 .rs-path-color  {
    background-color: #F0C5C5;
}



.progress-4 {
    width:120px;
    height:20px;
    -webkit-mask:linear-gradient(90deg,#000 70%,#0000 0) 0/20%;
    background:
     linear-gradient(#000 0 0) 0/0% no-repeat
     #ddd;
    animation:p4 2s infinite steps(6);
  }
  @keyframes p4 {
      100% {background-size:120%}
  }