/* ------------------------------------------------------------------------------
 *
 *  # Progress (loading) bars
 *
 *  Static demo of Pace themes. For demonstration purposes only. DO NOT use it in production
 *
 * ---------------------------------------------------------------------------- */

// Check if component is enabled
@if $enable-demo {


    // Dark squares for pace themes
    // ------------------------------

    .pace-demo {
        display: inline-block;
        background-color: $color-slate-800;
        vertical-align: middle;
        position: relative;
        line-height: 1;
        @include border-radius($border-radius);
        @include size(88px);

        .pace_progress {
            display: none;
            white-space: nowrap;
        }
    }


    // Xbox Mini theme
    // ------------------------------

    .theme_xbox {
        position: absolute;
        top: 50%;
        left: 0;
        right: 0;
        margin-top: -24px;

        // Activity
        .pace_activity {
            animation: rotation 1.5s ease-in-out infinite;
            margin: auto;
            @include size(48px);

            &,
            &:before,
            &:after {
                border: 2px solid transparent;
                border-top-color: $white;
                border-radius: $border-radius-circle;
            }

            &:before {
                content: "";
                position: absolute;
                top: 5px;
                left: 5px;
                right: 5px;
                bottom: 5px;
                animation: rotation ease-in-out 2s infinite;
            }

            &:after {
                content: "";
                position: absolute;
                top: 12px;
                left: 12px;
                right: 12px;
                bottom: 12px;
                animation: rotation ease-in-out 1s infinite;
            }
        }
    }

    // Add % text
    .theme_xbox_with_text {
        .pace_activity {
            margin-top: -10px;
        }

        span {
            display: block;
            margin-top: 10px;
            color: $white;
            white-space: nowrap;
        }
    }


    // Xbox Small theme
    // ------------------------------

    .theme_xbox_sm {
        @extend .theme_xbox;

        .pace_activity {
            &,
            &:before,
            &:after {
                border-width: 1px;
            }
        }
    }


    // Xbox theme
    // ------------------------------

    .theme_xbox_lg {
        @extend .theme_xbox;

        .pace_activity {
            &,
            &:before,
            &:after {
                border-width: 3px;
            }
        }
    }


    // Perspective theme
    // ------------------------------

    .theme_perspective {
        position: absolute;
        top: 50%;
        left: 0;
        right: 0;
        margin-top: -15px;

        .pace_activity {
            display: inline-block;
            background-color: $white;
            animation: perspective ease-in-out 1.2s infinite;
            @include size(30px);
        }
    }

    @keyframes perspective {
        0% { transform: perspective(120px); }
        50% { transform: perspective(120px) rotateY(180deg); }
        100% { transform: perspective(120px) rotateY(180deg) rotateX(180deg); }
    }

    @-webkit-keyframes perspective {
        0% { -webkit-transform: perspective(120px); }
        50% { -webkit-transform: perspective(120px) rotateY(180deg); }
        100% { -webkit-transform: perspective(120px) rotateY(180deg) rotateX(180deg); }
    }

    @-moz-keyframes perspective {
        0% { -moz-transform: perspective(120px); }
        50% { -moz-transform: perspective(120px) rotateY(180deg); }
        100% { -moz-transform: perspective(120px) rotateY(180deg) rotateX(180deg); }
    }

    .theme_perspective_with_text {
        .pace_activity {
            margin-top: -12px;
        }

        span {
            display: block;
            margin-top: 15px;
            color: $white;
            white-space: nowrap;
        }
    }


    // Squares theme
    // ------------------------------

    .theme_squares {
        position: absolute;
        top: 50%;
        left: 0;
        right: 0;
        margin-top: -15px;

        // Activity
        .pace_activity {
            width: 30px;
            height: 30px;
            margin: auto;

            &:before,
            &:after {
                position: absolute;
                content: "";
                border: 2px solid $white;
            }

            &:before {
                width: 30px;
                height: 30px;
                margin-left: -15px;
                animation: rotation_reverse linear 2s infinite;
            }

            &:after {
                width: 20px;
                height: 20px;
                margin-left: -10px;
                margin-top: 5px;
                animation: rotation linear 2s infinite;
            }
        }
    }

    // Text
    .theme_squares_with_text {
        .pace_activity {
            margin-top: -12px;
        }

        span {
            display: block;
            margin-top: 15px;
            color: $white;
            white-space: nowrap;
        }
    }


    // Tail theme
    // ------------------------------

    .theme_tail {
        position: absolute;
        top: 50%;
        left: 0;
        right: 0;
        margin-top: -15px;

        // Activity
        .pace_activity {
            margin: auto;
            width: 30px;
            height: 30px;
            border: 3px solid transparent;
            border-left-color: $white;
            border-radius: 50%;
            animation: rotation linear 1.1s infinite;
        }
    }

    // Circle tail theme
    .theme_tail_circle {
        .pace_activity {
            border-color: rgba($black, 0.15);
            border-left-color: $white;
        }
    }

    // Text
    .theme_tail_with_text {
        .pace_activity {
            margin-top: -12px;
        }

        span {
            display: block;
            margin-top: 15px;
            color: $white;
            white-space: nowrap;
        }
    }


    // Corners theme
    // ------------------------------

    .theme_corners {
        position: absolute;
        top: 50%;
        left: 0;
        right: 0;
        margin-top: -(14px / 2);

        // Activity
        .pace_activity {
            display: inline-block;
            background-color: $white;
            vertical-align: middle;
            border-radius: 50%;
            animation: corners ease 1.5s infinite;
            @include size(14px);
        }
    }

    // Animation
    @keyframes corners {
        0% { transform: scale(1) rotate(0deg); }
        50% { border-radius: 0; transform: scale(2) rotate(-180deg); }
        100% { transform: scale(1) rotate(-360deg); }
    }

    @-webkit-keyframes corners {
        0% { -webkit-transform: scale(1) rotate(0deg); }
        50% { border-radius: 0; -webkit-transform: scale(2) rotate(-180deg); }
        100% { -webkit-transform: scale(1) rotate(-360deg); }
    }

    @-moz-keyframes corners {
        0% { -moz-transform: scale(1) rotate(0deg); }
        50% { border-radius: 0; -moz-transform: scale(2) rotate(-180deg); }
        100% { -moz-transform: scale(1) rotate(-360deg); }
    }

    // Text
    .theme_corners_with_text {
        .pace_activity {
            margin-top: -28px;
        }

        span {
            display: block;
            margin-top: 15px;
            color: $white;
            white-space: nowrap;
        }
    }


    // Radar theme
    // ------------------------------

    .theme_radar {
        position: absolute;
        top: 50%;
        left: 0;
        right: 0;
        margin-top: -15px;

        // Activity
        .pace_activity {
            display: inline-block;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            border: 2px solid transparent;
            border-top-color: $white;
            border-bottom-color: $white;
            animation: rotation linear 1.1s infinite;
        }
    }

    // Text
    .theme_radar_with_text {
        .pace_activity {
            margin-top: -12px;
        }

        span {
            display: block;
            margin-top: 15px;
            color: $white;
            white-space: nowrap;
        }
    }


    // Bar theme
    // ------------------------------

    // Default
    .theme_bar {
        position: relative;
        width: 200px;
        height: 5px;
        background-color: rgba($black, 0.4);
        border-radius: 100px;
        box-shadow: 0 0 5px rgba($white, 0.1);

        .pace_progress {
            max-width: 198px;
            display: block;
            position: absolute;
            left: 1px;
            top: 1px;
            height: 3px;
            background: #3FCF96;
            color: $white;
            line-height: 36px;
            border-radius: 100px;
        }
    }

    // Large
    .theme_bar_lg {
        @extend .theme_bar;
        height: 6px;

        .pace_progress {
            height: 4px;
        }
    }

    // Small
    .theme_bar_sm {
        @extend .theme_bar;
        height: 4px;

        .pace_progress {
            height: 2px;
        }
    }
}