.undo_button_offset {
    bottom: calc(20% + 13px);
}

.undo_button_offset2 {
    bottom: calc(30% + 15px);
}

.cs_yellow_bg {
    background-color: #EBBC3F;
}

.cs_gray_bg {
    background-color: #D2D2D2;
}

.cs_blue_bg {
    background-color: #8ebde4;
}

.equation table {
    margin: 0 auto;
    font-size: 1em;
    line-height: 1.8em;
}

.text_yellow {
    color: #E2AD22;
}

.text_blue {
    color: #4797D9;
}

.text_ocean {
    color: #0979AC;
}

.text_red {
    color: #E92525;
}

.text_green {
    color: #54B224;
}

.text_purple {
    color: #985FDE;
}

.text_black {
    color: #000;
}

.text_gray {
    color: #999;
}

.dashed {
    background-image: linear-gradient(to right, rgba(51, 51, 51, 1) 60%, rgba(51, 51, 51, 0) 0%);
    background-position: 0px 1.15em;
    background-size: 8px 1.5px;
    background-repeat: repeat-x;
}

.slider_red .slider_left_gutter, .slider_red .slider_right_gutter, .slider_red .slider_knob {
    background: #E92525;
}

.slider_t .slider_left_gutter, .slider_t .slider_right_gutter, .slider_t .slider_knob {
    background: #6eaee2;
}

.slider_s .slider_left_gutter, .slider_s .slider_right_gutter, .slider_s .slider_knob {
    background: #EBBC3F;
}

.slider_purple .slider_left_gutter, .slider_purple .slider_right_gutter, .slider_purple .slider_knob {
    background: rgb(152, 95, 222);
}

.slider_black .slider_left_gutter, .slider_black .slider_right_gutter, .slider_black .slider_knob {
    background: #222;
}

.slider_ocean .slider_left_gutter, .slider_ocean .slider_right_gutter, .slider_ocean .slider_knob {
    background: #0979AC;
}

.linear_segment_coords {
    display: inline;
    background-color: #ccc;
    border-radius: 0.3em;
    position: relative;
    display: block;
    margin-top: 1em;
    padding: 0.1em 0.2em 1em 0.2em;
    line-height: 1em;
}

.linear_segment_coords_badge {
    position: absolute;
    /* background-color: blue; */
    width: 100%;
    margin: 0;
    left: 0.1em;
    bottom: 0;
    line-height: 1.5em;
    font-size: 0.6em;
    margin-top: 3em;
    color: #777;
}

#cs_point_coords_equation {
    padding-top: 0;
}

/* .equation tr div {
    margin-top: 0.25em;
}

.equation>div {
    margin-top: 0.25em;
} */

.equation_inline {
    font-weight: 500;
    font-size: 1em;
    white-space: nowrap;
    text-align: center;
}

.t, .nt, .s, .ns {
    display: inline-block;
    margin-bottom: -0.4em;
    position: relative;
    padding: 0.0em 0.2em;
    border-radius: 0.3em;
    line-height: 1.6em;
    width: 4em;
    /* height: 1.4em; */
    overflow: hidden;
    /* margin-right: 0.1em; */
}

.t, .nt {
    background-color: #83b7e2;
}

.s, .ns {
    background-color: #EBBC3F;
}

.triangle::after {
    width: 0;
    height: 0;
    display: inline-block;
    content: "";
    /* position: absolute; */
}

.triangle {
    width: 1.2em;
    height: 100%;
    background-color: rgba(248, 248, 248, 0.4);
    display: inline-block;
    position: relative;
}

.t.small, .nt.small, .s.small, .ns.small {
    padding: 0.0em 0.2em;
    border-radius: 0.3em;
    /* line-height: 1.6em; */
    width: 0.8em;
}

.small .triangle {
    background-color: transparent;
}

.text {
    display: inline-block;
    text-align: center;
    width: 3.2em;
    /* width: 100%; */
    /* height: 100%; */
    /* line-height: 1.6em; */
    margin-left: -0.1em;
}

.nt > .triangle::after, .ns > .triangle::after {
    border-bottom: 0.6em solid rgba(0, 0, 0, 0.6);
    border-right: 0.6em solid transparent;
    margin-left: -0.1em;
}

.t > .triangle::after, .s > .triangle::after {
    border-bottom: 0.6em solid rgba(0, 0, 0, 0.6);
    border-left: 0.6em solid transparent;
    margin-left: -0.2em;
}

.t.small > .triangle::after, .s.small > .triangle::after {
    margin-left: -0.4em;
}

.nt.small > .triangle::after, .ns.small > .triangle::after {
    margin-left: -0.3em;
}

.control_point {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: white;
    border: 2px solid black;
    display: inline-block;
    margin: 0em 0.1em 0.04em 0.1em;
}

.knot {
    width: 0;
    height: 0;
    border-left: 0.2em solid transparent;
    border-right: 0.2em solid transparent;
    border-bottom: 0.5em solid #0979AC;
    margin-bottom: 0.1em;
    display: inline-block;
}

.marker_point {
    background-color: black;
    width: 0.8em;
    height: 0.8em;
    border-radius: 50%;
    display: inline-block;
}

#cc_list li:nth-child(1) {
    color: #E92525;
}

#cc_list li:nth-child(2) {
    color: #4797D9;
}

#cc_list li:nth-child(3) {
    color: #E2AD22;
}

#cc_list li > span {
    color: #333;
}

.equation td {
    padding: 0 0.1em;
}

td.no_left_pad {
    padding-left: 0;
}

td.no_right_pad {
    padding-right: 0;
}

.equation_lhs {
    text-align: right;
}

.equation_center {
    text-align: center;
}

.equation_right {
    text-align: right;
}

.drawer_container {
    max-width: 500px;
}

.full_width {
    max-width: 100%;
}

.rounded_bg {
    padding: 0.2em 0.3em;
    border-radius: 0.3em;
}

.cs_outer_rounded_bg {
    padding: 0.3em 0.3em;
    border-radius: 0.6em;
}

#cs_continuities_seg0 {
    max-width: 400px;
    margin: 0 auto;
}

#cs_spiral {
    max-width: 400px;
}

#cs_linear_patch_hats2 {
    max-width: 560px;
}

/* .drawer_container:after {
    padding-top: 100%;
}

#cs_square_sl1 {
    height: 100%;
} */

#square_container {
    max-width: 400px;
    position: relative;
}

#cs_square {
    display: inline-block;
    left: 50px;
    top: 0;
    position: absolute;
    width: calc(100% - 50px);
    margin: 0;
}

#cs_square_square {
    width: 50px;
    height: 50px;
    left: 0;
    bottom: 0;
    position: absolute;
    /* display: inline-block; */
}

#cs_square_sl0 {
    margin: 0 10px;
    height: 50px;
    width: calc(100% - 70px);
    position: absolute;
    left: 50px;
    bottom: -25px;
    /* display: inline-block; */
}

#cs_square_sl1 {
    margin: 10px 0;
    width: 50px;
    height: calc(100% - 70px);
    position: absolute;
    top: 0;
    left: 25px;
    /* display: inline-block; */
}

.st_table {
    width: 100%;
    height: 100%;
    max-width: 400px;
    max-height: 400px;
    table-layout: fixed;
    display: block;
}

#cs_square_sl1 .slider_container {
    margin: auto 0;
    padding: 0 25px 0 25px;
    height: 90%;
    max-height: 380px;
}

#cs_square_sl1 .slider_left_gutter, #cs_square_sl1 .slider_right_gutter {
    position: absolute;
    width: 4px;
    left: 18px;
    border-radius: 2px;
}

#cs_square_sl1 .slider_knob {
    cursor: ns-resize;
}

#cs_square_sl1 .slider_left_gutter, #cs_square_sl1 .slider_right_gutter {
    left: -2px;
}

.ts_space_list_wrap {
    text-align: center;
    padding: 1.5em 0;
}

.ts_space_list {
    display: inline-block;
    position: relative;
    text-align: left;
}

.ts_space {
    vertical-align: middle;
    display: inline-block;
    background: rgba(0, 0, 0, 0.1);
    width: 2em;
    text-align: center;
    top: 1em;
    margin: 0 0.6em;
    border-radius: 0.3em;
    padding: 0.25em 0.15em;
    height: 100%;
    font-size: 0.9em;
    font-weight: 500;
}

.ts_space_list_item {
    display: inline-block;
    font-size: 1.3em;
    padding: 0.5em 0.2em;
}

@media only screen and (max-width: 700px) {
    .equation {
        font-size: 1.4em;
    }

    #cs_point_coords_equation {
        font-size: 1.2em;
    }
}

@media only screen and (max-width: 600px) {
    .equation {
        font-size: 1.3em;
    }

    #cs_point_coords_equation {
        font-size: 1.1em;
    }

    .equation_inline {
        font-size: 0.9em;
        line-height: 1.5em;
    }
}

@media only screen and (max-width: 520px) {
    .equation_inline {
        font-size: 0.9em;
        line-height: 1.4em;
    }

    .equation {
        font-size: 1.1em;
    }

    #cs_point_coords_equation {
        font-size: 1em;
    }

    .t, .nt, .s, .ns {
        padding: 0.0em 0.1em;
    }
}

@media only screen and (max-width: 420px) {
    .equation_inline {
        font-size: 0.8em;
    }

    .equation {
        font-size: 1em;
    }

    #cs_point_coords_equation {
        font-size: 0.9em;
    }
}

@media only screen and (max-width: 380px) {
    .equation_inline {
        font-size: 0.7em;
    }

    .equation {
        font-size: 0.9em;
    }

    #cs_point_coords_equation {
        font-size: 0.8em;
    }
}