/* variables */
:root {
    --clr-webarchiv-blue: #00f;
    --clr-text-main: var(--clr-black);
    --clr-background-main: var(--clr-white);
    --clr-background-secondary: #f5f5f5;
    --clr-focus: var(--clr-black);
    --clr-error: hsl(0 90 50);
    --clr-black: #000;
    --clr-gray: hsl(0 0 50);
    --clr-white: #fff;

    --font-serif: "Times New Roman", serif;
    --font-sans: "Roboto", sans-serif;

    --font-size: 1rem;

    --paragraph-width: 1000px;
}

/* global */
*,
::after,
::before {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-main);
    color: var(--clr-text-main);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
    margin: auto;
    font-size: var(--font-size);
    font-weight: 400;
    padding: 0 0.5rem;
    background-color: var(--clr-background-main);
}

main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

p,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
ol {
    margin-bottom: 16px;
}
hr,
section,
article,
header {
    margin-bottom: 2rem;
}
main > section:last-of-type,
main > article:last-of-type {
    margin-bottom: 0;
}
.no-bottom-margin {
    margin-bottom: 0;
}

header {
    margin-top: 1rem;
}

p {
    line-height: 24px;
}

.blue-text {
    color: var(--clr-webarchiv-blue);
}

h1,
h2,
h3,
h4,
h5 {
    font-family: var(--font-serif);
    color: var(--clr-webarchiv-blue);
    font-weight: 500;
}
h1 {
    font-size: 3rem;
    color: var(--clr-text-main);
}
h2 {
    font-size: 2rem;
    font-style: italic;
}
h3 {
    font-size: 1.8rem;
    font-style: italic;
}
h4 {
    font-size: 1.8rem;
}

ul {
    list-style-type: none;
}
li {
    padding-left: 2rem;
}

hr {
    height: 2px;
    background-color: var(--clr-black);
    border: 0;
}

a {
    color: var(--clr-webarchiv-blue);
    text-decoration: underline;
    text-decoration-color: var(--clr-webarchiv-blue);
}
a:hover {
    text-decoration: none;
    color: var(--clr-webarchiv-blue);
}
a:visited {
    color: var(--clr-webarchiv-blue);
}
/* This makes underline on the h1 links more consistent across browsers */
h1 a {
    text-decoration-thickness: 3px;
}

button,
a.btn,
input,
textarea,
select {
    font-family: inherit;
    font-size: 100%;
    padding: 4px;
}

input,
textarea,
select {
    border: 1px solid var(--clr-gray);
    background-color: var(--clr-background-secondary);
    font-size: 1rem;
    /* margin: 4px 0; */
    /* margin-bottom: 16px; */
}
input[type="text"],
textarea,
select,
input[type="datetime-local"] {
    width: 100%;
}
textarea {
    min-height: 5rem;
    resize: vertical;
}
input:focus,
textarea:focus {
    outline: 2px solid var(--clr-webarchiv-blue);
}

output {
    border: 3px solid var(--clr-webarchiv-blue);
}

button,
a.btn {
    background-color: var(--clr-webarchiv-blue);
    border: 2px solid var(--clr-webarchiv-blue);
    color: var(--clr-white);
}
button:hover,
a.btn:hover {
    background-color: var(--clr-white);
    color: var(--clr-webarchiv-blue);
}

table {
    border-collapse: collapse;
    border: none;
    background-color: var(--clr-background-main);
    /* font-size: 1.1rem; */
    margin-bottom: 16px;
    text-align: center;
    min-width: var(--paragraph-width);
}
thead {
    border-bottom: 2px solid var(--clr-black);
    /* border-top: 2px solid var(--clr-black); */
}
td {
    padding: 1rem;
}
th {
    padding: 1rem 0.5rem 0.5rem;
    font-weight: 400;
    font-size: 1.1rem;
}
tbody > tr:nth-of-type(odd) {
    background-color: var(--clr-background-secondary);
}

.flex-row {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}
.flex-row input {
    margin-bottom: 0;
}
.flex-row label {
    margin-right: 8px;
}

.flex-column {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.flex-content-column {
    display: flex;
    flex-direction: column;
    width: var(--paragraph-width);
}

.long-button {
    width: 100%;
}

/* pagination */
.pagination {
    display: flex;
    flex-direction: row;
    justify-content: center;
    margin: 8px 0;
}
.pagination-link {
    font-size: 2rem;
    padding: 4px 12px;
    /* margin-top: 3px;
    margin-bottom: 4px; */
    margin: 3px 4px 0
}
.pagination-active {
    padding: 4px 9px;
    border: 3px solid var(--clr-webarchiv-blue);
    margin-top: 0;
}

.no-margin {
    margin: 0;
}

.margin-b-05 {
    margin-bottom: 0.5rem;
}

.margin-b-1 {
    margin-bottom: 1rem;
}

.margin-b-2 {
    margin-bottom: 2rem;
}

/* Hide element */
.hidden {
    display: none;
}

/* header */

/* nav */
.nav {
    margin: 1rem 0;
    width: var(--paragraph-width);
    justify-content: center;
}
.nav > a {
    margin: 0 0.5rem;
}

/* main */
/* main - index */
.error-output {
    color: var(--clr-error);
    text-decoration: underline;
    text-align: center;
    margin-top: 1rem;
}

/* main - result */
.status-code {
    color: var(--clr-gray);
    margin-left: 8px;
}

.group-export-buttons > a.btn {
    margin-left: 1rem;
}

/* footer */
.footer {
    margin: 16px 0;
    align-items: start;
    width: var(--paragraph-width);
}

/* citation generator */

.cit-gen-fields {
    align-items: center;
    gap: 1rem;
}
.cit-gen-fields > div {
    flex: 1;
    align-items: start;
}

.field-chooser > select {
    margin: 0 4px;
}

.max-flex {
    flex: 1;
    align-self: stretch;
    /* padding-right: auto; */
}

.field {
    background-color: var(--clr-background-secondary);
    border: var(--clr-gray) solid 1px;
    align-items: center;
}
.field .flex-row {
    margin-bottom: 0;
    justify-content: space-around;
}
.field button {
    align-self: stretch;
    padding-top: auto;
    padding-bottom: auto;
}
.field input,
.field select {
    margin-left: 4px;
    background-color: var(--clr-background-main);
    border-color: var(--clr-black);
    font-size: var(--font-size);
    padding: 2px 4px;
}
.field input[type="radio"],
.field input[type="checkbox"] {
    margin: 0 4px;
}

.field .format-controls,
.field .case-controls {
    margin: 4px 0;
}
.field hr {
    border: 0;
    border-top: var(--clr-gray) solid 1px;
    margin: 0;
    margin-right: 1rem;
}
.f-start {
    flex: 1;
    margin-left: 4px;
    margin-right: 4px;
}
.f-middle {
    flex: 5;
    gap: 4px;
    padding: 4px 0;
    align-items: flex-start;
}

.citation {
    position: sticky;
    top: 0;
    background-color: var(--clr-webarchiv-blue);
    border: hsl(from var(--clr-webarchiv-blue) h s calc(l - 20)) solid 0.4rem;
    padding: 0.6rem;
    margin-bottom: 2rem;
}
.citation .expl {
    color: var(--clr-white);
    margin-bottom: 4px;
    display: inline-block;
    margin-left: 1rem;
}
.citation .output-box {
    background-color: var(--clr-white);
    padding: 0;
    display: flex;
    margin-bottom: 0.5rem;
    border: var(--clr-gray) solid 1px;
    padding-bottom: 4px;
}
.citation .output-box #citation {
    color: var(--clr-text-main);
    font-size: 1.1rem;
    padding: 4px;
    padding-bottom: 0;
    margin: 0;
    flex: 1;
}
.citation .output-box button {
    margin: 4px;
    margin-bottom: auto;
}
.citation h4 {
    font-size: 1.4rem;
    color: var(--clr-white);
    margin-bottom: 4px;
    font-weight: bold;
    display: inline-block;
}

.inline-step {
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    display: inline-block;
}

fieldset {
    padding: 0.25rem;
    /* margin-bottom: 8px; */
    
    /* border: solid black 2px; */
    margin: 0;
    border: 0;
}

.authors-field input[type="text"],
.authors-field input[type="number"] {
    width: 5rem;
}
.authors-field {
    align-items: flex-start;
}

.flex-start {
    align-items: flex-start;
}

.data-form > input,
.data-form > span {
    margin-bottom: 0.4rem;
}

.form-controls{
    align-items: baseline;
}
.form-controls span {
    color: blue;
    font-size: 1.3rem;
}

#build-template {
    margin-top: 2rem;
    width: 100%;
}

#prepared-templates {
    max-width: 30%;
}

.return-to-group-link {
    font-size: 1.2rem;
    margin-bottom: 0.75rem;
}

.spaced-header {
    display: flex;
    flex-direction: row;
    gap: 2.5rem;
    align-content: space-between;
}