/* alert */
.alert-primary {
    color: #004085;
    background-color: #cce5ff;
    border-color: #b8daff;
}
.alert-secondary {
    color: #383d41;
    background-color: #e2e3e5;
    border-color: #d6d8db;
}
.alert-info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}
.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}
.alert-warning {
    color: #856404;
    background-color: #fff3cd;
    border-color: #ffeeba;
}
.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}
/* alert */


/* btn */
btn {
    display: inline-block;
    font-weight: 400;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: .375rem .75rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: .25rem;
    transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out
}

@media screen and (prefers-reduced-motion: reduce) {
    .btn {
        transition: none
    }
}

.btn:hover,
.btn:focus {
    text-decoration: none
}

.btn:focus,
.btn.focus {
    outline: 0;
    box-shadow: 0 0 0 .2rem rgba(0, 123, 255, 0.25)
}

.btn.disabled,
.btn:disabled {
    opacity: .65;
    box-shadow: none
}

.btn:not(:disabled):not(.disabled) {
    cursor: pointer
}

.btn:not(:disabled):not(.disabled):active,
.btn:not(:disabled):not(.disabled).active {
    background-image: none;
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125)
}

.btn:not(:disabled):not(.disabled):active:focus,
.btn:not(:disabled):not(.disabled).active:focus {
    box-shadow: 0 0 0 .2rem rgba(0, 123, 255, 0.25), inset 0 3px 5px rgba(0, 0, 0, 0.125)
}

a.btn.disabled,
fieldset:disabled a.btn {
    pointer-events: none
}

.btn-primary {
    color: #fff;
    background-color: #007bff;
    border-color: #007bff;
    /* box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075) */
}

.btn-primary:hover {
    color: #fff;
    background-color: #0069d9;
    border-color: #0062cc
}

.btn-primary:focus,
.btn-primary.focus {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 0 .2rem rgba(0, 123, 255, 0.5)
}

.btn-primary.disabled,
.btn-primary:disabled {
    color: #fff;
    background-color: #007bff;
    border-color: #007bff
}

.btn-primary:not(:disabled):not(.disabled):active,
.btn-primary:not(:disabled):not(.disabled).active,
.show>.btn-primary.dropdown-toggle {
    color: #fff;
    background-color: #0062cc;
    border-color: #005cbf
}

.btn-primary:not(:disabled):not(.disabled):active:focus,
.btn-primary:not(:disabled):not(.disabled).active:focus,
.show>.btn-primary.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(0, 123, 255, 0.5)
}

.btn-secondary {
    color: #fff;
    background-color: #868e96;
    border-color: #868e96;
    /* box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075) */
}

.btn-secondary:hover {
    color: #fff;
    background-color: #727b84;
    border-color: #6c757d
}

.btn-secondary:focus,
.btn-secondary.focus {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 0 .2rem rgba(134, 142, 150, 0.5)
}

.btn-secondary.disabled,
.btn-secondary:disabled {
    color: #fff;
    background-color: #868e96;
    border-color: #868e96
}

.btn-secondary:not(:disabled):not(.disabled):active,
.btn-secondary:not(:disabled):not(.disabled).active,
.show>.btn-secondary.dropdown-toggle {
    color: #fff;
    background-color: #6c757d;
    border-color: #666e76
}

.btn-secondary:not(:disabled):not(.disabled):active:focus,
.btn-secondary:not(:disabled):not(.disabled).active:focus,
.show>.btn-secondary.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(134, 142, 150, 0.5)
}

.btn-success {
    color: #fff;
    background-color: #28a745;
    border-color: #28a745;
    /* box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075) */
}

.btn-success:hover {
    color: #fff;
    background-color: #218838;
    border-color: #1e7e34
}

.btn-success:focus,
.btn-success.focus {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 0 .2rem rgba(40, 167, 69, 0.5)
}

.btn-success.disabled,
.btn-success:disabled {
    color: #fff;
    background-color: #28a745;
    border-color: #28a745
}

.btn-success:not(:disabled):not(.disabled):active,
.btn-success:not(:disabled):not(.disabled).active,
.show>.btn-success.dropdown-toggle {
    color: #fff;
    background-color: #1e7e34;
    border-color: #1c7430
}

.btn-success:not(:disabled):not(.disabled):active:focus,
.btn-success:not(:disabled):not(.disabled).active:focus,
.show>.btn-success.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(40, 167, 69, 0.5)
}

.btn-info {
    color: #fff;
    background-color: #17a2b8;
    border-color: #17a2b8;
    /* box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075) */
}

.btn-info:hover {
    color: #fff;
    background-color: #138496;
    border-color: #117a8b
}

.btn-info:focus,
.btn-info.focus {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 0 .2rem rgba(23, 162, 184, 0.5)
}

.btn-info.disabled,
.btn-info:disabled {
    color: #fff;
    background-color: #17a2b8;
    border-color: #17a2b8
}

.btn-info:not(:disabled):not(.disabled):active,
.btn-info:not(:disabled):not(.disabled).active,
.show>.btn-info.dropdown-toggle {
    color: #fff;
    background-color: #117a8b;
    border-color: #10707f
}

.btn-info:not(:disabled):not(.disabled):active:focus,
.btn-info:not(:disabled):not(.disabled).active:focus,
.show>.btn-info.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(23, 162, 184, 0.5)
}

.btn-warning {
    color: #fff;
    background-color: #ffc107;
    border-color: #ffc107;
    /* box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075) */
}

.btn-warning:hover {
    color: #fff;
    background-color: #e0a800;
    border-color: #d39e00
}

.btn-warning:focus,
.btn-warning.focus {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 0 .2rem rgba(255, 193, 7, 0.5)
}

.btn-warning.disabled,
.btn-warning:disabled {
    color: #212529;
    background-color: #ffc107;
    border-color: #ffc107
}

.btn-warning:not(:disabled):not(.disabled):active,
.btn-warning:not(:disabled):not(.disabled).active,
.show>.btn-warning.dropdown-toggle {
    color: #212529;
    background-color: #d39e00;
    border-color: #c69500
}

.btn-warning:not(:disabled):not(.disabled):active:focus,
.btn-warning:not(:disabled):not(.disabled).active:focus,
.show>.btn-warning.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(255, 193, 7, 0.5)
}

.btn-danger {
    color: #fff;
    background-color: #dc3545;
    border-color: #dc3545;
    /* box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075) */
}

.btn-danger:hover {
    color: #fff;
    background-color: #c82333;
    border-color: #bd2130
}

.btn-danger:focus,
.btn-danger.focus {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 0 .2rem rgba(220, 53, 69, 0.5)
}

.btn-danger.disabled,
.btn-danger:disabled {
    color: #fff;
    background-color: #dc3545;
    border-color: #dc3545
}

.btn-danger:not(:disabled):not(.disabled):active,
.btn-danger:not(:disabled):not(.disabled).active,
.show>.btn-danger.dropdown-toggle {
    color: #fff;
    background-color: #bd2130;
    border-color: #b21f2d
}

.btn-danger:not(:disabled):not(.disabled):active:focus,
.btn-danger:not(:disabled):not(.disabled).active:focus,
.show>.btn-danger.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(220, 53, 69, 0.5)
}

.btn-default {
    color: #212529;
    background-color: #f8f9fa;
    border-color: #f8f9fa;
    /* box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075) */
}

.btn-default:hover {
    color: #212529;
    background-color: #e2e6ea;
    border-color: #dae0e5
}

.btn-default:focus,
.btn-default.focus {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 0 .2rem rgba(248, 249, 250, 0.5)
}

.btn-default.disabled,
.btn-default:disabled {
    color: #212529;
    background-color: #f8f9fa;
    border-color: #f8f9fa
}

.btn-default:not(:disabled):not(.disabled):active,
.btn-default:not(:disabled):not(.disabled).active,
.show>.btn-default.dropdown-toggle {
    color: #212529;
    background-color: #dae0e5;
    border-color: #d3d9df
}

.btn-default:not(:disabled):not(.disabled):active:focus,
.btn-default:not(:disabled):not(.disabled).active:focus,
.show>.btn-default.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(248, 249, 250, 0.5)
}

.btn-dark {
    color: #fff;
    background-color: #343a40;
    border-color: #343a40;
    /* box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075) */
}

.btn-dark:hover {
    color: #fff;
    background-color: #23272b;
    border-color: #1d2124
}

.btn-dark:focus,
.btn-dark.focus {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15), 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 0 .2rem rgba(52, 58, 64, 0.5)
}

.btn-dark.disabled,
.btn-dark:disabled {
    color: #fff;
    background-color: #343a40;
    border-color: #343a40
}

.btn-dark:not(:disabled):not(.disabled):active,
.btn-dark:not(:disabled):not(.disabled).active,
.show>.btn-dark.dropdown-toggle {
    color: #fff;
    background-color: #1d2124;
    border-color: #171a1d
}

.btn-dark:not(:disabled):not(.disabled):active:focus,
.btn-dark:not(:disabled):not(.disabled).active:focus,
.show>.btn-dark.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(52, 58, 64, 0.5)
}

.btn-outline-primary {
    color: #007bff;
    background-color: transparent;
    background-image: none;
    border-color: #007bff
}

.btn-outline-primary:hover {
    color: #fff;
    background-color: #007bff;
    border-color: #007bff
}

.btn-outline-primary:focus,
.btn-outline-primary.focus {
    box-shadow: 0 0 0 .2rem rgba(0, 123, 255, 0.5)
}

.btn-outline-primary.disabled,
.btn-outline-primary:disabled {
    color: #007bff;
    background-color: transparent
}

.btn-outline-primary:not(:disabled):not(.disabled):active,
.btn-outline-primary:not(:disabled):not(.disabled).active,
.show>.btn-outline-primary.dropdown-toggle {
    color: #fff;
    background-color: #007bff;
    border-color: #007bff
}

.btn-outline-primary:not(:disabled):not(.disabled):active:focus,
.btn-outline-primary:not(:disabled):not(.disabled).active:focus,
.show>.btn-outline-primary.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(0, 123, 255, 0.5)
}

.btn-outline-secondary {
    color: #868e96;
    background-color: transparent;
    background-image: none;
    border-color: #868e96
}

.btn-outline-secondary:hover {
    color: #fff;
    background-color: #868e96;
    border-color: #868e96
}

.btn-outline-secondary:focus,
.btn-outline-secondary.focus {
    box-shadow: 0 0 0 .2rem rgba(134, 142, 150, 0.5)
}

.btn-outline-secondary.disabled,
.btn-outline-secondary:disabled {
    color: #868e96;
    background-color: transparent
}

.btn-outline-secondary:not(:disabled):not(.disabled):active,
.btn-outline-secondary:not(:disabled):not(.disabled).active,
.show>.btn-outline-secondary.dropdown-toggle {
    color: #fff;
    background-color: #868e96;
    border-color: #868e96
}

.btn-outline-secondary:not(:disabled):not(.disabled):active:focus,
.btn-outline-secondary:not(:disabled):not(.disabled).active:focus,
.show>.btn-outline-secondary.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(134, 142, 150, 0.5)
}

.btn-outline-success {
    color: #28a745;
    background-color: transparent;
    background-image: none;
    border-color: #28a745
}

.btn-outline-success:hover {
    color: #fff;
    background-color: #28a745;
    border-color: #28a745
}

.btn-outline-success:focus,
.btn-outline-success.focus {
    box-shadow: 0 0 0 .2rem rgba(40, 167, 69, 0.5)
}

.btn-outline-success.disabled,
.btn-outline-success:disabled {
    color: #28a745;
    background-color: transparent
}

.btn-outline-success:not(:disabled):not(.disabled):active,
.btn-outline-success:not(:disabled):not(.disabled).active,
.show>.btn-outline-success.dropdown-toggle {
    color: #fff;
    background-color: #28a745;
    border-color: #28a745
}

.btn-outline-success:not(:disabled):not(.disabled):active:focus,
.btn-outline-success:not(:disabled):not(.disabled).active:focus,
.show>.btn-outline-success.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(40, 167, 69, 0.5)
}

.btn-outline-info {
    color: #17a2b8;
    background-color: transparent;
    background-image: none;
    border-color: #17a2b8
}

.btn-outline-info:hover {
    color: #fff;
    background-color: #17a2b8;
    border-color: #17a2b8
}

.btn-outline-info:focus,
.btn-outline-info.focus {
    box-shadow: 0 0 0 .2rem rgba(23, 162, 184, 0.5)
}

.btn-outline-info.disabled,
.btn-outline-info:disabled {
    color: #17a2b8;
    background-color: transparent
}

.btn-outline-info:not(:disabled):not(.disabled):active,
.btn-outline-info:not(:disabled):not(.disabled).active,
.show>.btn-outline-info.dropdown-toggle {
    color: #fff;
    background-color: #17a2b8;
    border-color: #17a2b8
}

.btn-outline-info:not(:disabled):not(.disabled):active:focus,
.btn-outline-info:not(:disabled):not(.disabled).active:focus,
.show>.btn-outline-info.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(23, 162, 184, 0.5)
}

.btn-outline-warning {
    color: #ffc107;
    background-color: transparent;
    background-image: none;
    border-color: #ffc107
}

.btn-outline-warning:hover {
    color: #212529;
    background-color: #ffc107;
    border-color: #ffc107
}

.btn-outline-warning:focus,
.btn-outline-warning.focus {
    box-shadow: 0 0 0 .2rem rgba(255, 193, 7, 0.5)
}

.btn-outline-warning.disabled,
.btn-outline-warning:disabled {
    color: #ffc107;
    background-color: transparent
}

.btn-outline-warning:not(:disabled):not(.disabled):active,
.btn-outline-warning:not(:disabled):not(.disabled).active,
.show>.btn-outline-warning.dropdown-toggle {
    color: #212529;
    background-color: #ffc107;
    border-color: #ffc107
}

.btn-outline-warning:not(:disabled):not(.disabled):active:focus,
.btn-outline-warning:not(:disabled):not(.disabled).active:focus,
.show>.btn-outline-warning.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(255, 193, 7, 0.5)
}

.btn-outline-danger {
    color: #dc3545;
    background-color: transparent;
    background-image: none;
    border-color: #dc3545
}

.btn-outline-danger:hover {
    color: #fff;
    background-color: #dc3545;
    border-color: #dc3545;
}

.btn-outline-danger:focus,
.btn-outline-danger.focus {
    box-shadow: 0 0 0 .2rem rgba(220, 53, 69, 0.5)
}

.btn-outline-danger.disabled,
.btn-outline-danger:disabled {
    color: #dc3545;
    background-color: transparent
}

.btn-outline-danger:not(:disabled):not(.disabled):active,
.btn-outline-danger:not(:disabled):not(.disabled).active,
.show>.btn-outline-danger.dropdown-toggle {
    color: #fff;
    background-color: #dc3545;
    border-color: #dc3545
}

.btn-outline-danger:not(:disabled):not(.disabled):active:focus,
.btn-outline-danger:not(:disabled):not(.disabled).active:focus,
.show>.btn-outline-danger.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(220, 53, 69, 0.5)
}

.btn-outline-light {
    color: #f8f9fa;
    background-color: transparent;
    background-image: none;
    border-color: #f8f9fa
}

.btn-outline-light:hover {
    color: #212529;
    background-color: #f8f9fa;
    border-color: #f8f9fa
}

.btn-outline-light:focus,
.btn-outline-light.focus {
    box-shadow: 0 0 0 .2rem rgba(248, 249, 250, 0.5)
}

.btn-outline-light.disabled,
.btn-outline-light:disabled {
    color: #f8f9fa;
    background-color: transparent
}

.btn-outline-light:not(:disabled):not(.disabled):active,
.btn-outline-light:not(:disabled):not(.disabled).active,
.show>.btn-outline-light.dropdown-toggle {
    color: #212529;
    background-color: #f8f9fa;
    border-color: #f8f9fa
}

.btn-outline-light:not(:disabled):not(.disabled):active:focus,
.btn-outline-light:not(:disabled):not(.disabled).active:focus,
.show>.btn-outline-light.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(248, 249, 250, 0.5)
}

.btn-outline-dark {
    color: #343a40;
    background-color: transparent;
    background-image: none;
    border-color: #343a40
}

.btn-outline-dark:hover {
    color: #fff;
    background-color: #343a40;
    border-color: #343a40
}

.btn-outline-dark:focus,
.btn-outline-dark.focus {
    box-shadow: 0 0 0 .2rem rgba(52, 58, 64, 0.5)
}

.btn-outline-dark.disabled,
.btn-outline-dark:disabled {
    color: #343a40;
    background-color: transparent
}

.btn-outline-dark:not(:disabled):not(.disabled):active,
.btn-outline-dark:not(:disabled):not(.disabled).active,
.show>.btn-outline-dark.dropdown-toggle {
    color: #fff;
    background-color: #343a40;
    border-color: #343a40
}

.btn-outline-dark:not(:disabled):not(.disabled):active:focus,
.btn-outline-dark:not(:disabled):not(.disabled).active:focus,
.show>.btn-outline-dark.dropdown-toggle:focus {
    box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125), 0 0 0 .2rem rgba(52, 58, 64, 0.5)
}

.btn-link {
    font-weight: 400;
    color: #007bff;
    background-color: transparent
}

.btn-link:hover {
    color: #0056b3;
    text-decoration: underline;
    background-color: transparent;
    border-color: transparent
}
.btn-circle {
    width: 30px;
    height: 30px;
    padding: 6px 0;
    border-radius: 15px;
    text-align: center;
    font-size: 12px;
    line-height: 1.428571429;
}

/* btn */


/* form-control */
.form-control {
    display: block;
    width: 100%;
    padding: .375rem .75rem;
    font-size: 1rem;
    line-height: 1.5;
    color: #495057;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid #ced4da;
    border-radius: .25rem;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out
}

@media screen and (prefers-reduced-motion: reduce) {
    .form-control {
        transition: none
    }
}

.form-control::-ms-expand {
    background-color: transparent;
    border: 0
}

.form-control:focus {
    color: #495057;
    background-color: #fff;
    border-color: #80bdff;
    outline: 0;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 0 .2rem rgba(0, 123, 255, 0.25)
}

.form-control::placeholder {
    color: #6c757d;
    opacity: 1
}

.form-control:disabled,
.form-control[readonly] {
    background-color: #e9ecef;
    opacity: 1
}
/* form-control */