.border{
    border: 2px solid white;
    margin:3px;
}
.flex{
    display:flex;
}
.justify-center{
    justify-content: center;

}
.item-center{
    align-items: center;
}
.bg-black{
    background-color: black;
    color:white;
}
.invert{
    filter: invert(1);
}
.bg-grey{
    background-color: #121212;
}
.rounded{
    border-radius: 7px;
}
.m-1{
    margin: 5px;
}
.p-1{
    padding: 10px;
}
/* For Chrome, Edge, Brave, Opera */
::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: rgba(18, 18, 18, 0.2); /* very dark translucent background */
  backdrop-filter: blur(4px); 
}

::-webkit-scrollbar-thumb {
  background: rgba(160, 160, 160, 0.25); /* grey with transparency */
  border-radius: 10px;
  border: 2px solid rgba(255, 255, 255, 0.1); /* light border for glass edge feel */
  backdrop-filter: blur(8px); /* strong glass blur */
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3); /* soft shadow for depth */
}

/* Remove scrollbar arrows */
::-webkit-scrollbar-button {
  display: none;
}

/* For Firefox */
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(160, 160, 160, 0.3) rgba(18, 18, 18, 0.2);
}



input[type="range"].volume-slider {
  /* -webkit-appearance: none; */
  width: 120px;
  height: 6px;
  background: linear-gradient(to right, #4f8cff 50%, #1a1a2e 50%);
  border-radius: 10px;
  outline: none;
  cursor: pointer;
  transition: background 0.3s ease;
}

/* WebKit track */
input[type="range"].volume-slider::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 10px;
  background: transparent;
}

/* WebKit thumb */
input[type="range"].volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  height: 16px;
  width: 16px;
  border-radius: 50%;
  background: #4f8cff;
  border: 2px solid #0a1f44;
  box-shadow: 0 0 6px #4f8cff;
  margin-top: -5px;
  transition: box-shadow 0.3s ease, background 0.3s;
}

input[type="range"].volume-slider:hover::-webkit-slider-thumb {
  background: #6aa6ff;
  box-shadow: 0 0 10px #6aa6ff;
}

/* Firefox track */
input[type="range"].volume-slider::-moz-range-track {
  height: 6px;
  background: #1a1a2e;
  border-radius: 10px;
}

input[type="range"].volume-slider::-moz-range-progress {
  background: #4f8cff;
  height: 6px;
  border-radius: 10px;
}

/* Firefox thumb */
input[type="range"].volume-slider::-moz-range-thumb {
  height: 16px;
  width: 16px;
  border-radius: 50%;
  background: #4f8cff;
  border: 2px solid #0a1f44;
  box-shadow: 0 0 6px #4f8cff;
  transition: box-shadow 0.3s ease, background 0.3s;
}

input[type="range"].volume-slider:hover::-moz-range-thumb {
  background: #6aa6ff;
  box-shadow: 0 0 10px #6aa6ff;
}

/* Internet Explorer (legacy) */
input[type="range"].volume-slider::-ms-fill-lower {
  background: #4f8cff;
  border-radius: 10px;
}

input[type="range"].volume-slider::-ms-fill-upper {
  background: #1a1a2e;
  border-radius: 10px;
}

input[type="range"].volume-slider::-ms-thumb {
  height: 16px;
  width: 16px;
  border-radius: 50%;
  background: #4f8cff;
  border: 2px solid #0a1f44;
  box-shadow: 0 0 6px #4f8cff;
}

/* Dynamic fill color using JavaScript (for WebKit browsers) */