mail/src/sass/views/_read.scss

.view-read {
    margin: 0px;
    padding: 10px 15px;
    height: 100%;
    color: $color-grey-dark;

    .headers {
        margin-bottom: 1em;

        p {
            margin: 0px;
            padding: 0px;
        }

        .subject {
            font-size: $font-size-bigger;
        }

        .date {
            color: $color-grey-medium;
            font-size: $font-size-small;
            margin-top: 0.25em;
            margin-bottom: 1.5em;
            padding: 0px;
        }

        .address {
            color: $color-grey;
            padding: 0.2em 0;

            .label {
                margin-left: 0.3em;

                &:hover {
                    cursor: pointer;
                }
            }
        }
    }

    .attachments {
        position: relative;
        width: inherit;
        border: 1px;
        border-style: solid;
        border-color: $color-grey-lighter;
        min-height: em(44);

        .attachment {
            height: 32px;
            border-radius: 16px;
            vertical-align: middle;
            margin: 5px 0 5px 5px;
            padding: 5px 10px 5px 10px;
            border: 1px;
            border-style: solid;
            border-color: $color-grey-lighter;
            display: inline-block;

            span {
                font-size: 14px;
                color: $color-grey-input;
                vertical-align: middle;
            }

            &:hover,
            &:focus {
                background-color: darken($color-white, 2%);
                cursor: pointer;
            }
        }
    }

    .seperator-line {
        height: 1px;
        color: $color-grey-lighter;
        background-color: $color-grey-lighter;
    }

    .body {
        margin-top: 1.75em;
        cursor: text;
        padding-bottom: 250px;
        line-height: 1.5em;
        height: 100%;
        overflow-y: scroll;
        user-select: text;

        .working {
            margin: 0 auto;
            height: 100%;
            width: 230px;
            display: table;

            .container {
                display: table-cell;
                vertical-align: middle;

                .spinner {
                    position: relative;

                    div {
                        position: absolute;
                        top: 0;
                        left: 0;
                        height: 30px;
                        width: 30px;
                        animation: rotation .6s linear infinite;
                        border-left: 5px solid $color-grey-light;
                        border-right: 5px solid $color-grey-light;
                        border-bottom: 5px solid $color-grey-light;
                        border-top: 5px solid $color-grey;
                        border-radius: 100%;
                    }
                }

                h1 {
                    margin: 0;
                    padding-left: 40px;
                    line-height: 30px;
                    color: $color-grey-input;
                }
            }
        }

        .line {
            word-wrap: break-word;

            a {
                color: $color-blue;
            }

            &.empty-line {
                line-height: 1em;
            }
        }
    }

    iframe {
        width: 100%;
    }

    .reply-selection {
        .popover-content {
            padding: 0;
        }

        .option {
            padding: 7px 30px;
            color: $color-blue;
            user-select: none;

            &:hover,
            &:focus {
                background-color: darken($color-white, 2%);
                cursor: pointer;
            }
        }
    }
}

.controls {
    float: right;
    margin: 10px 15px;

    button {
        margin-left: 7px;
    }
}