@import url('https://fonts.googleapis.com/css2?family=Roboto+Mono:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;1,100;1,200;1,300;1,400;1,500;1,600&display=swap');
*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Roboto Mono', monospace;
}
.material-symbols-outlined {
    font-variation-settings:
    'FILL' 0,
    'wght' 400,
    'GRAD' 0,
    'opsz' 48
}
::selection{
  color: #fff;
  background: #4db2ec;
}
body{
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: #1e1f1f;
  background-image: linear-gradient(to right, #434343 0%, black 100%);
}
/* page title */
#page-title{
  color: #fff;
  text-align: center;
  font-weight: 500;
}
#title_hr{
  width:60px;
  border: 2px solid #ffffff;
  margin: .35em auto;
}

/* Wrapper */
div#wrapper {
  width: 400px;
  margin: 1.3em auto;
  margin-top: 1.3em;
  padding: 0.75em 0.75em;
  background: #fff;
  border: 1px solid #5e5e5e;
  border-radius: 5px;
  box-shadow: 0px 0px 4px #ffffffc2;
  margin-bottom: 1em;
}

/* Loader */
#loader{
  width: 100%;
  display: none;
  justify-content: center;
}
#loader .lds-ripple {
  display: inline-block;
  position: relative;
  width: 80px;
  height: 80px;
}
#loader .lds-ripple div {
  position: absolute;
  border: 4px solid #3c3b3b;
  opacity: 1;
  border-radius: 50%;
  animation: lds-ripple 1s cubic-bezier(0, 0.2, 0.8, 1) infinite;
}
#loader .lds-ripple div:nth-child(2) {
  animation-delay: -0.5s;
}
@keyframes lds-ripple {
  0% {
    top: 36px;
    left: 36px;
    width: 0;
    height: 0;
    opacity: 0;
  }
  4.9% {
    top: 36px;
    left: 36px;
    width: 0;
    height: 0;
    opacity: 0;
  }
  5% {
    top: 36px;
    left: 36px;
    width: 0;
    height: 0;
    opacity: 1;
  }
  100% {
    top: 0px;
    left: 0px;
    width: 72px;
    height: 72px;
    opacity: 0;
  }
}

/* Network Resul Title */
div#netword-speed-title {
  text-align: center;
  font-size: 1.3rem;
  font-weight: 400;
  color: #383737;
}

/* Network Speed Result Wrapper */
div#network-speeds {
  position: relative;
  width: 100%;
  /* display: flex;
  justify-content: space-evenly; */
}

.speed {
  /* width: 33%; */
  padding: 0.35em 0.75em;
}

.speed:has(~ .speed) {
  border-bottom: 1px solid #e1e1e1;
}

.speed-label {
  text-align: center;
  font-size: 1.1rem;
  letter-spacing: 1px;
  color: #5e5959;
}

.speed #bits-speed,
.speed #kbps-speed,
.speed #mbps-speed{
  text-align: center;
  font-size: 1.2rem;
  color: #141414;
  font-weight: 400;
  letter-spacing: 1.5px;
  padding: 0.35em 0.75em;
  overflow-wrap:anywhere;
}

button#detect-speed {
  margin: 0.75em auto;
  display: block;
  padding: 0.35em 0.75em;
  outline: none;
  background: #00adff;
  border: 1px solid #00adff;
  box-shadow: 0px 0px 5px #00adffa3;
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}

button#detect-speed:hover,
button#detect-speed:focus{
  background: #0088ff;
  border: 1px solid #0088ff;
  box-shadow: 0px 0px 5px #0088ffaa;
}

button#detect-speed[disabled] {
  filter: brightness(0.9);
  pointer-events: none;
  cursor: not-allowed;
}