Ghost/ghost/admin/app/styles/layouts/settings.css

/* Settings
/* ---------------------------------------------------------- */

.gh-setting-header {
    margin: 3vw 0 5px 0;
    color: var(--midgrey);
}

.gh-setting {
    display: flex;
    justify-content: space-between;
    padding: 25px 0;
    border-top: var(--lightgrey) 1px solid;
}

.gh-setting-content {
    width: 100%;
    margin: 0 50px 0 0;
}

.gh-setting-title {
    margin-bottom: 2px;
    font-size: 1.8rem;
    line-height: 1.15em;
    font-weight: 600;
    color: var(--darkgrey);
}

.gh-setting-desc {
    line-height: 1.3em;
    color: var(--midgrey);
    font-weight: 200;
    letter-spacing: 0.3px;
}

.gh-setting-action {
    flex-shrink: 0;
    margin: 1px 0 0 0;
}

/* Images */

.gh-setting-action-smallimg img {
    max-height: 50px;
    max-width: 250px;
}

.gh-setting-action-largeimg img {
    max-height: 130px;
    max-width: 250px;
}

/* Checkboxes */

.gh-setting-action .input-toggle-component {
    float: none;
    margin-right: 0;
    width: 30px;
    height: 30px;
}

.gh-setting-action .input-toggle-component:before {
    top: 7px;
    left: 6px;
    width: 15px;
    height: 9px;
}

.gh-setting-content-extended {
    width: 100%;
    margin-top: 25px;
}


/* Navigation
/* ---------------------------------------------------------- */

.gh-blognav-container {
    padding: 25px 0;
    border-top: var(--lightgrey) 1px solid;
}

.gh-blognav {
    margin: 0 -24px 0 -16px;
}
@media (max-width: 600px) {
    .gh-blognav { margin: 20px 0; }
}

.gh-blognav-item {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.gh-blognav-item--error {
    margin-bottom: calc(1em + 10px);
}

.gh-blognav-item .response {
    position: absolute;
    margin-bottom: 0;
}

.gh-blognav-grab {
    padding: 0 16px 0 0;
    width: 16px;
    color: color(var(--midgrey) l(+15%));
    text-indent: -4px;
    font-size: 16px;
    cursor: move;
}

.gh-blognav-line {
    display: flex;
    width: 100%;
}

.gh-blognav-label {
    flex-grow: 1;
    margin-right: 10px;
}

.gh-blognav-url {
    flex-grow: 3;
}

.gh-blognav-delete {
    padding: 8px 0 8px 10px;
    color: color(var(--midgrey) l(+15%));
    font-size: 14px;
    transition: color 0.1s linear;
}

.gh-blognav-delete:hover,
.gh-blognav-delete:focus {
    color: var(--red);
}

.gh-blognav-add {
    margin-right: -1px;
    margin-left: 9px;
    width: 16px;
    height: 16px;
    background: var(--green);
    border-radius: 2px;
    color: #fff;
    text-align: center;
    font-size: 10px;
    line-height: 8px;
    transition: background 0.1s linear;
}

.gh-blognav-add:hover,
.gh-blognav-add:focus {
    background: color(var(--green) lightness(-10%));
}

.gh-blognav-item:not(.gh-blognav-item--sortable) {
    padding-left: 16px;
}

/* Remove space between inputs on smaller screens */
@media (max-width: 800px) {
    .gh-blognav-label {
        margin-right: -1px;
    }
    .gh-blognav-label input {
        border-right-color: color(var(--lightgrey) l(-5%) s(-10%));
        border-radius: 4px 0 0 4px;
    }
    .gh-blognav-url input {
        border-left-color: color(var(--lightgrey) l(-5%) s(-10%));
        border-radius: 0 4px 4px 0;
    }
    .gh-blognav-item input:focus {
        position: relative;
        z-index: 100;
    }
}


/* Code injection
/* ---------------------------------------------------------- */

.settings-code {
    max-width: 700px;
}

.settings-code p {
    margin: 0 0 4px 0;
}

.settings-code code {
    vertical-align: middle;
}

.settings-code-editor {
    padding: 0;
    min-width: 250px;
    min-height: 300px;
    max-width: 680px;
    width: 100%;
    height: auto;
    border: 1px solid #e0dfd7;
    border-radius: var(--border-radius);
    line-height: 22px;
    transition: border-color 0.15s linear;

    -webkit-appearance: none;
}

.settings-code-editor.focused {
    outline: 0;
    border-color: var(--midgrey);
}

.settings-code-editor .CodeMirror {
    border-radius: inherit;
}

.settings-code-editor .cm-s-xq-light span.cm-meta {
    color: #000;
}



/* Labs
/* ---------------------------------------------------------- */

#startupload {
    line-height: inherit;
}

@media (max-width: 400px) {
    #startupload {
        margin-top: 5px;
    }
}


/* Themes
/* ---------------------------------------------------------- */

.gh-themes-container {
    padding: 25px 0;
    border-top: var(--lightgrey) 1px solid;
}

.gh-themes-uploadbtn {
    margin-top: 25px;
}
/*Errors */

.theme-validation-errors {
    padding-left: 0;
}

.theme-validation-errors p {
    margin-bottom: 0;
}

.theme-validation-errors > li {
    margin-bottom: 1.2em;
    list-style: none;
    font-size: 15px;
}

.theme-validation-errors > li > ul {
    margin-top: 0.2em;
    font-size: 13px;
}