#mixer {
    display: flex;
    justify-content: center;
}

/* .mixer_sonificator-container {
    padding: 10px;
} */

.mixer-hyperContainer{
    display: flex;
    flex-direction: row;
}

/* Adjust the slider container layout */
.mixer-container {
    display: flex;
    flex-direction: row; /* Change from column to row for vertical sliders */
    align-items: flex-end;
    gap: 20px;
    padding: 20px;
    background-color: #f9f9f9;
    border: 2px solid #ddd;
    border-radius: 10px;
    width: auto;
    margin: 20px auto;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.1);
}


/* Scroll viewport */
.mixer-subcontainer {
    display: flex;
    justify-content: space-evenly;
    width: 100%;
    min-width: 0;              /* critical if parent is flex/grid */
    overflow-x: auto;
    overflow-y: hidden;
}

/* Inner strip centered */
#mixer {
    display: inline-flex;      /* shrink-wrap to children */
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: center;   /* center items within the strip */
    white-space: nowrap;
    width: max-content;        /* expand to fit items */
}

/* Columns */
.mixer-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-align: center;

    flex: 0 0 100px;
    min-width: 100px;
    margin: 0 10px;
}

/* Label ellipsis */
.mixer-item label {
    display: block;
    width: 100%;
    font-size: 14px;
    font-weight: bold;
    color: #333;
    margin-bottom: 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}



/* Vertical Slider Styling */
.mixer-item input[type="range"] {
    -webkit-appearance: none;
    writing-mode: vertical-lr;
    direction: rtl;
    vertical-align: middle;
    appearance: none;
    height: 150px;
    width: 8px; /* Narrower width for a vertical slider */
    /* height: 150px; Adjust height for vertical orientation */
    background: linear-gradient(to top, #68a5a6, #7dd2d4); /* Gradient in vertical direction */
    border-radius: 5px;
    outline: none;
    transition: background 0.3s;
}

.mixer-item input[type=range][orient=vertical] {
    writing-mode: vertical-lr;
    direction: rtl;
    appearance: slider-vertical;
    width: 8px;
    vertical-align: bottom;
}

/* Customize Slider Thumb for Vertical Sliders */
.mixer-item input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #45797a;
    cursor: pointer;
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.2);
    transition: background 0.3s;
}

.mixer-item input[type="range"]::-webkit-slider-thumb:hover {
    background: #45797a;
}

.mixer-item input[type="range"]::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #45797a;
    cursor: pointer;
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.2);
    transition: background 0.3s;
}

.mixer-item input[type="range"]::-moz-range-thumb:hover {
    background: #45797a;
}

/* Color picker button */
.color-picker {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.color-button {
  width: 20px;
  height: 20px;
  border: solid 1px;
  border-radius: 5px;
  cursor: pointer;
  outline: none;
  padding: 0;
  /* transition: background 0.1s; */
}

.popup {
  display: none;
  position: absolute;
  padding: 10px;           /* keeps inner space for the popup */
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 8px;
  box-shadow: 0 6px 14px rgba(0,0,0,0.12);
  z-index: 9999;
  box-sizing: border-box;
  text-align: center;       /* horizontal center the slider */
}

.popup input[type="range"] {
    writing-mode: vertical-lr;
    appearance: slider-vertical;
  width: 15px;
  height: 175px;             /* track height */
  box-sizing: content-box;
  -webkit-appearance: none;
  appearance: none;
  border-radius: 6px;
  background: linear-gradient(to bottom, red, yellow, lime, cyan, blue, magenta, red);
  margin: 0 auto;           /* horizontal center */
  display: block;
}

.popup input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 3px;
  border: 2px solid #000;
  background: currentColor;
  cursor: pointer;
  box-sizing: border-box;
}

.popup input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 3px;
  border: 2px solid #000;
  background: currentColor;
  cursor: pointer;
}