Line Charts

A Line Chart, or a Line Graph, it displays information as a series of data points also known as “markers” connected with a line.

Basic example
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Line with data labels
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Zoomable time series
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Syncronized charts
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Brush chart
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Gradient line
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Realtime
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
Dashed
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<template>
    <div class="row">
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control" placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4 mb-3">
            <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Input Box">
        </div>
        <div class="col-md-4 mb-md-0 mb-3">
            <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
        </div>
        <div class="col-md-4">
            <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
        </div>
    </div>
</template>
<div class="row">
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control"placeholder="Readonly"  value="Readonly"  readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control" placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4 mb-3">
        <input type="text" class="form-control is-valid"  placeholder="Disabled" disabled>
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Input Box">
    </div>
    <div class="col-md-4 mb-md-0 mb-3">
        <input type="text" class="form-control is-invalid"  placeholder="Readonly" value="Readonly" readonly>
    </div>
    <div class="col-md-4">
        <input type="text" class="form-control is-invalid"  placeholder="Disabled" disabled>
    </div>
</div>