/* Palette and base styles, carried over from the original prototype. */

@font-face {
  font-family: "Rubik";
  src: url("../fonts/Rubik-Regular.4b3f06816033.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --fog: #f5f5fd;
  --coal: #475657;
  --charcoal: #374647;
  --cornflower: #dadff1;
  --dark-cornflower: #c9cee0;

  /* File-type accents */
  --xlsx: #218547;
  --csv: #b4cded;
  --json: #f7ef81;

  --radius: 6px;
  --measure: 68rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body,
h1,
h2,
h3,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

html {
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
}

body {
  min-height: 100vh;
  font-family: "Rubik", system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.5;
  color: var(--charcoal);
  background: var(--fog);
  -webkit-font-smoothing: antialiased;
}

img,
picture,
svg {
  max-width: 100%;
  display: block;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

a {
  color: var(--coal);
}

.wrap {
  max-width: var(--measure);
  margin-inline: auto;
  padding: 1.5rem 1.25rem;
}

.masthead__logo {
  width: 40px;
  height: 40px;
  color: var(--charcoal);
  flex: none;
}

.masthead__name {
  font-size: 1.375rem;
  letter-spacing: -0.01em;
}

.site-footer {
  border-top: 1px solid var(--dark-cornflower);
  margin-top: 3rem;
  font-size: 0.875rem;
  color: var(--coal);
}

/* ---------------------------------------------------------------------------
   Layout
   --------------------------------------------------------------------------- */

.masthead {
  background: #fff;
  border-bottom: 1px solid var(--dark-cornflower);
}

.masthead__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.masthead__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: inherit;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

/* ---------------------------------------------------------------------------
   Controls
   --------------------------------------------------------------------------- */

.button {
  display: inline-block;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--dark-cornflower);
  border-radius: var(--radius);
  background: #fff;
  color: var(--charcoal);
  text-decoration: none;
  cursor: pointer;
  line-height: 1.2;
}

.button:hover {
  background: var(--cornflower);
}

.button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--coal);
  outline-offset: 2px;
}

.button--primary {
  background: var(--charcoal);
  border-color: var(--charcoal);
  color: var(--fog);
}

.button--primary:hover {
  background: var(--coal);
}

.button--large {
  padding: 0.7rem 1.4rem;
  font-size: 1.0625rem;
}

.button--danger {
  border-color: #b23b3b;
  color: #b23b3b;
}

.button--danger:hover {
  background: #b23b3b;
  color: #fff;
}

.button:disabled {
  opacity: 0.55;
  cursor: default;
}

input[type="search"],
input[type="text"],
select,
textarea {
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--dark-cornflower);
  border-radius: var(--radius);
  background: #fff;
  max-width: 100%;
}

/* ---------------------------------------------------------------------------
   Home
   --------------------------------------------------------------------------- */

.hero {
  padding: 2rem 0 1rem;
  max-width: 40rem;
}

.hero h1 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.hero__lede {
  margin: 0.75rem 0 1.5rem;
  color: var(--coal);
  font-size: 1.0625rem;
}

.browse {
  margin-top: 2.5rem;
  border-top: 1px solid var(--dark-cornflower);
  padding-top: 1.5rem;
}

.browse__header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.browse__controls {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.browse__count {
  color: var(--coal);
  font-size: 0.875rem;
  margin: 0.75rem 0;
}

.card-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
}

.card {
  background: #fff;
  border: 1px solid var(--dark-cornflower);
  border-radius: var(--radius);
  padding: 1rem;
}

.card__title {
  font-size: 1.0625rem;
  margin-bottom: 0.35rem;
}

.card__title a {
  text-decoration: none;
  color: var(--charcoal);
}

.card__title a:hover {
  text-decoration: underline;
}

.card__description {
  color: var(--coal);
  font-size: 0.9375rem;
  margin-bottom: 0.5rem;
}

.card__meta {
  font-size: 0.8125rem;
  color: var(--coal);
}

.card__meta--quiet {
  opacity: 0.7;
}

.pager {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.pager__position {
  font-size: 0.875rem;
  color: var(--coal);
}

.empty {
  padding: 2rem 0;
  color: var(--coal);
}

/* ---------------------------------------------------------------------------
   Upload
   --------------------------------------------------------------------------- */

.dropzone {
  margin: 1.5rem 0;
  padding: 2.5rem 1.5rem;
  border: 2px dashed var(--dark-cornflower);
  border-radius: var(--radius);
  background: #fff;
  text-align: center;
}

.dropzone--active {
  border-color: var(--coal);
  background: var(--cornflower);
}

.dropzone__label {
  display: block;
  font-size: 1.0625rem;
  margin-bottom: 0.75rem;
  cursor: pointer;
}

.dropzone__hint {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: var(--coal);
}

.dropzone[aria-busy="true"] {
  opacity: 0.6;
  pointer-events: none;
}

progress {
  width: 100%;
  height: 0.6rem;
}

.fineprint {
  margin-top: 2.5rem;
  border-top: 1px solid var(--dark-cornflower);
  padding-top: 1.25rem;
  font-size: 0.9375rem;
  color: var(--coal);
  max-width: 42rem;
}

.fineprint ul {
  margin: 0.75rem 0 0 1.1rem;
}

.fineprint li {
  margin-bottom: 0.4rem;
}

/* ---------------------------------------------------------------------------
   Panels
   --------------------------------------------------------------------------- */

.panel {
  margin: 1.25rem 0;
  padding: 1rem 1.25rem;
  background: #fff;
  border: 1px solid var(--dark-cornflower);
  border-left: 4px solid var(--coal);
  border-radius: var(--radius);
}

.panel__title {
  font-weight: 500;
  margin-bottom: 0.35rem;
}

.panel--error,
.panel--failed {
  border-left-color: #b23b3b;
}

.panel--warning {
  border-left-color: #c58a2e;
}

.panel--ready {
  border-left-color: var(--xlsx);
}

/* ---------------------------------------------------------------------------
   Table view
   --------------------------------------------------------------------------- */

.table-header {
  margin-bottom: 1.25rem;
}

.table-header h1 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: -0.015em;
}

.table-header__description {
  margin-top: 0.5rem;
  color: var(--coal);
  max-width: 46rem;
}

.table-header__meta {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--coal);
}

.table-toolbar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 0.75rem;
}

.table-toolbar input[type="search"] {
  flex: 1 1 16rem;
}

#manage label {
  display: block;
  margin-top: 0.75rem;
  margin-bottom: 0.25rem;
  font-size: 0.875rem;
  color: var(--coal);
}

#manage input,
#manage textarea {
  width: 100%;
}

.manage__actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.manage__message:empty {
  display: none;
}

.manage__message {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: var(--coal);
}

dialog {
  border: 1px solid var(--dark-cornflower);
  border-radius: var(--radius);
  padding: 1.5rem;
  max-width: 28rem;
  width: calc(100% - 2rem);
  color: var(--charcoal);
  background: #fff;
}

dialog::backdrop {
  background: rgb(55 70 71 / 45%);
}

dialog h2 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

dialog label {
  display: block;
  margin-top: 0.75rem;
  margin-bottom: 0.25rem;
  font-size: 0.875rem;
  color: var(--coal);
}

dialog select,
dialog textarea {
  width: 100%;
}

/* Tabulator, toned to the palette. */
.tabulator {
  border: 1px solid var(--dark-cornflower);
  border-radius: var(--radius);
  background: #fff;
  font-size: 0.9375rem;
}

.tabulator .tabulator-header {
  background: var(--cornflower);
  border-bottom: 1px solid var(--dark-cornflower);
}

.tabulator .tabulator-header .tabulator-col {
  background: var(--cornflower);
  border-right: 1px solid rgb(255 255 255 / 60%);
}

.tabulator-row.tabulator-row-even {
  background: var(--fog);
}

.tabulator-row:hover {
  background: var(--cornflower) !important;
}

@media (max-width: 40rem) {
  .wrap {
    padding-inline: 1rem;
  }

  .browse__header {
    flex-direction: column;
    align-items: stretch;
  }

  .browse__controls {
    width: 100%;
  }

  .browse__controls input[type="search"] {
    flex: 1;
  }
}