/* Vault-Share: retro-futurist theme on top of Bootstrap.
   Navy steel, brass and a little phosphor. Everything is served from this
   site, so the Content-Security-Policy (default-src 'self') still holds. */

/* Futura: Book, Medium and Bold, and Linotype's Condensed Bold for the
   wordmark and the big titles. "block": text waits for Futura rather than
   showing in another font first. */
@font-face {
  font-family: "Futura";
  src: url("fonts/futura-book.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-stretch: 100%;
  font-display: block;
}

@font-face {
  font-family: "Futura";
  src: url("fonts/futura-book-oblique.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-stretch: 100%;
  font-display: block;
}

@font-face {
  font-family: "Futura";
  src: url("fonts/futura-medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-stretch: 100%;
  font-display: block;
}

@font-face {
  font-family: "Futura";
  src: url("fonts/futura-bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-stretch: 100%;
  font-display: block;
}

@font-face {
  font-family: "Futura";
  src: url("fonts/futura-bold-condensed.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-stretch: 75%;
  font-display: block;
}

@font-face {
  font-family: "Share Tech Mono";
  src: url("fonts/share-tech-mono-latin-400-normal.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root,
[data-bs-theme="dark"] {
  --vs-ink: #0a1628;
  --vs-ink-2: #0f2038;
  --vs-ink-3: #152b48;
  --vs-well: rgba(5, 12, 24, 0.7);
  --vs-cream: #ece3cc;
  --vs-bright: #fff6dc;
  --vs-mute: #8fa1ba;
  --vs-brass: #f2c53d;
  --vs-brass-hi: #ffd864;
  --vs-brass-lo: #c99a17;
  --vs-phosphor: #72e7a1;
  --vs-amber: #ffb547;
  --vs-alert: #ff6f5e;
  --vs-line: rgba(242, 197, 61, 0.2);
  --vs-line-soft: rgba(236, 227, 204, 0.1);
  --vs-rivet: rgba(242, 197, 61, 0.5);
  --vs-display: "Futura", sans-serif;
  --vs-mono: "Share Tech Mono", ui-monospace, "DejaVu Sans Mono", monospace;
  --vs-radius: 12px;

  --bs-body-bg: var(--vs-ink);
  --bs-body-bg-rgb: 10, 22, 40;
  --bs-body-color: var(--vs-cream);
  --bs-body-color-rgb: 236, 227, 204;
  --bs-body-font-family: var(--vs-display);
  --bs-body-font-weight: 400;
  --bs-emphasis-color: var(--vs-bright);
  --bs-secondary-color: var(--vs-mute);
  --bs-secondary-color-rgb: 143, 161, 186;
  --bs-tertiary-bg: var(--vs-ink-2);
  --bs-border-color: var(--vs-line-soft);
  --bs-heading-color: var(--vs-bright);
  --bs-link-color: var(--vs-brass);
  --bs-link-color-rgb: 242, 197, 61;
  --bs-link-hover-color: var(--vs-brass-hi);
  --bs-link-hover-color-rgb: 255, 216, 100;
  --bs-code-color: var(--vs-phosphor);
  --bs-primary: var(--vs-brass);
  --bs-primary-rgb: 242, 197, 61;
  --bs-focus-ring-color: rgba(242, 197, 61, 0.3);
  --bs-form-valid-color: var(--vs-phosphor);
  --bs-form-invalid-color: var(--vs-alert);
}

/* ---- page */

html {
  color-scheme: dark;
}

body {
  /* only real Futura weights: the browser never thickens a face itself */
  font-synthesis: none;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  letter-spacing: 0.01em;
  background:
    radial-gradient(1100px 520px at 50% -220px, rgba(242, 197, 61, 0.09), transparent 62%),
    radial-gradient(900px 600px at 105% -10%, rgba(40, 78, 128, 0.55), transparent 70%),
    radial-gradient(700px 500px at -10% 110%, rgba(40, 78, 128, 0.35), transparent 70%),
    var(--vs-ink);
}

/* faint scanlines, like an old monitor: felt more than seen */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 2000;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.022) 0,
    rgba(255, 255, 255, 0.022) 1px,
    transparent 1px,
    transparent 3px
  );
}

::selection {
  background: rgba(242, 197, 61, 0.35);
  color: var(--vs-bright);
}

a {
  text-underline-offset: 0.2em;
}

:focus-visible {
  outline: 2px solid var(--vs-brass);
  outline-offset: 2px;
}

h1, h2, h3, .h1, .h2, .h3, .h4, .h5 {
  font-family: var(--vs-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--vs-bright);
}

/* titles in Futura Condensed Bold, like the old posters */
h1, .h1 {
  font-size: clamp(1.9rem, 3.3vw, 2.65rem);
  font-weight: 700;
  font-stretch: condensed;
  letter-spacing: 0.035em;
  line-height: 1.05;
}

h2, .h2 {
  font-size: 0.95rem;
  letter-spacing: 0.16em;
  color: var(--vs-cream);
  margin-bottom: 1rem;
}

code, .vs-mono {
  font-family: var(--vs-mono);
}

code {
  font-size: 0.92em;
  color: var(--vs-phosphor);
  overflow-wrap: anywhere;
}

/* ---- header */

.vs-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(180deg, rgba(22, 45, 76, 0.97), rgba(13, 28, 50, 0.97));
  border-bottom: 1px solid var(--vs-line);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.55), 0 14px 30px -20px rgba(0, 0, 0, 0.9);
}

/* a thin brass rule under the bar */
.vs-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(242, 197, 61, 0.55) 20%, rgba(242, 197, 61, 0.55) 80%, transparent);
  opacity: 0.6;
}

.vs-header-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  min-height: 70px;
}

.vs-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--vs-brass);
  text-decoration: none;
}

.vs-brand:hover {
  color: var(--vs-brass-hi);
}

/* the winged logo is 1000 x 413.8 */
.vs-brand .vs-logo {
  width: 116px;
  height: 48px;
  filter: drop-shadow(0 0 7px rgba(242, 197, 61, 0.35));
}

/* the door turns about its own center: once as a gate page opens, and when
   the header logo is pointed at. Twelve teeth, so it starts without a jump */
.vs-emblem-cog {
  transform-box: fill-box;
  transform-origin: center;
}

.vs-brand:hover .vs-emblem-cog {
  animation: vs-turn 1.2s cubic-bezier(0.2, 0.75, 0.2, 1);
}

.vs-wordmark {
  display: inline-block;
  font-family: var(--vs-display);
  font-weight: 700;
  font-stretch: condensed;
  font-size: 1.95rem;
  line-height: 1;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.vs-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.15rem;
  margin-left: auto;
}

.vs-nav form {
  display: inline;
  margin: 0;
}

.vs-nav a,
.vs-nav button {
  display: inline-block;
  padding: 0.5rem 0.7rem;
  border: 0;
  border-radius: 7px;
  background: none;
  color: var(--vs-cream);
  opacity: 0.82;
  font-family: var(--vs-display);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.15s, background-color 0.15s, opacity 0.15s;
}

.vs-nav a:hover,
.vs-nav button:hover {
  opacity: 1;
  color: var(--vs-brass);
  background: rgba(242, 197, 61, 0.07);
}

.vs-nav a[aria-current="page"] {
  opacity: 1;
  color: var(--vs-brass);
  box-shadow: inset 0 -2px 0 var(--vs-brass);
  border-radius: 7px 7px 0 0;
}

/* the tag after a username: there, but quieter than the name */
.vs-tag {
  opacity: 0.6;
  font-weight: 400;
}

.vs-user {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin: 0 0.35rem;
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--vs-line-soft);
  border-radius: 999px;
  color: var(--vs-mute);
  font-family: var(--vs-mono);
  font-size: 0.84rem;
}

.vs-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--vs-phosphor);
  box-shadow: 0 0 8px var(--vs-phosphor);
}

/* ---- layout */

.vs-main {
  flex: 1;
  padding-top: 2.4rem;
  padding-bottom: 3.5rem;
}

.vs-page-head {
  display: flex;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.8rem;
}

.vs-page-head > :first-child {
  margin-right: auto;
  min-width: 0;
}

.vs-page-head h1 {
  margin: 0;
  overflow-wrap: anywhere;
}

/* a file's name is shown as it is: capitals would change it */
.vs-page-head h1.vs-filename {
  text-transform: none;
  letter-spacing: 0.01em;
}

.vs-kicker {
  margin: 0 0 0.45rem;
  color: var(--vs-brass);
  font-family: var(--vs-mono);
  font-size: 0.76rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.vs-kicker::before {
  content: "\25B8\00a0";
  opacity: 0.7;
}

.vs-lede {
  max-width: 62ch;
  color: var(--vs-mute);
  margin: 0.6rem 0 0;
}

.vs-sub {
  margin: 0.55rem 0 0;
  color: var(--vs-mute);
  font-size: 0.95rem;
}

.vs-sub strong {
  color: var(--vs-cream);
  font-weight: 500;
}

/* a plate bolted to the vault wall: four rivets in the corners */
.vs-panel {
  position: relative;
  padding: 1.6rem;
  border: 1px solid var(--vs-line);
  border-radius: var(--vs-radius);
  background: linear-gradient(180deg, rgba(22, 45, 76, 0.86), rgba(13, 29, 52, 0.92));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 24px 44px -28px rgba(0, 0, 0, 0.95);
}

.vs-panel::before {
  content: "";
  position: absolute;
  inset: 9px;
  pointer-events: none;
  background:
    radial-gradient(circle, var(--vs-rivet) 0 1.4px, transparent 2px) 0 0 / 6px 6px no-repeat,
    radial-gradient(circle, var(--vs-rivet) 0 1.4px, transparent 2px) 100% 0 / 6px 6px no-repeat,
    radial-gradient(circle, var(--vs-rivet) 0 1.4px, transparent 2px) 0 100% / 6px 6px no-repeat,
    radial-gradient(circle, var(--vs-rivet) 0 1.4px, transparent 2px) 100% 100% / 6px 6px no-repeat;
}

.vs-panel + .vs-panel {
  margin-top: 1.5rem;
}

.vs-panel > :last-child {
  margin-bottom: 0;
}

.vs-panel-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1.1rem;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
}

.vs-panel-title .vs-count {
  margin-left: auto;
  color: var(--vs-mute);
  font-family: var(--vs-mono);
  font-weight: 400;
  letter-spacing: 0.1em;
}

.vs-panel-danger {
  border-color: rgba(255, 111, 94, 0.32);
  --vs-rivet: rgba(255, 111, 94, 0.45);
}

.vs-note {
  color: var(--vs-mute);
  font-size: 0.9rem;
}

.vs-note strong {
  color: var(--vs-cream);
}

/* ---- the gate: login, register, codes, unlock, errors */

.vs-gate {
  max-width: 440px;
  margin: 1.5rem auto 0;
}

.vs-gate-emblem {
  display: block;
  width: min(330px, 80vw);
  aspect-ratio: 1000 / 413.8;
  margin: 0 auto 1.4rem;
  color: var(--vs-brass);
  filter: drop-shadow(0 0 18px rgba(242, 197, 61, 0.28));
}

.vs-gate-emblem .vs-emblem {
  width: 100%;
  height: 100%;
}

.vs-gate-emblem .vs-emblem-cog {
  animation: vs-turn 1.6s cubic-bezier(0.2, 0.75, 0.2, 1) both;
}

@keyframes vs-turn {
  from { transform: rotate(-90deg); }
  to { transform: rotate(0); }
}

.vs-gate h1 {
  text-align: center;
  margin-bottom: 0.4rem;
}

.vs-gate .vs-lede {
  text-align: center;
  margin: 0 auto 1.6rem;
}

.vs-gate form > .btn {
  width: 100%;
}

.vs-gate-foot {
  margin: 1.2rem 0 0;
  text-align: center;
  color: var(--vs-mute);
  font-size: 0.92rem;
}

.vs-error-code {
  display: block;
  text-align: center;
  font-family: var(--vs-display);
  font-weight: 700;
  font-stretch: condensed;
  font-size: clamp(5rem, 16vw, 8.5rem);
  line-height: 1;
  letter-spacing: 0.04em;
  color: transparent;
  -webkit-text-stroke: 2px var(--vs-brass);
  text-shadow: 0 0 26px rgba(242, 197, 61, 0.25);
  margin-bottom: 0.6rem;
}

/* ---- buttons */

.btn {
  --bs-btn-padding-x: 1.15rem;
  --bs-btn-padding-y: 0.64rem;
  --bs-btn-font-size: 0.8rem;
  --bs-btn-font-weight: 700;
  --bs-btn-border-radius: 8px;
  font-family: var(--vs-display);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.btn-primary {
  --bs-btn-color: #1a1404;
  --bs-btn-bg: var(--vs-brass);
  --bs-btn-border-color: var(--vs-brass);
  --bs-btn-hover-color: #1a1404;
  --bs-btn-hover-bg: var(--vs-brass-hi);
  --bs-btn-hover-border-color: var(--vs-brass-hi);
  --bs-btn-active-color: #1a1404;
  --bs-btn-active-bg: var(--vs-brass-lo);
  --bs-btn-active-border-color: var(--vs-brass-lo);
  --bs-btn-disabled-color: #1a1404;
  --bs-btn-disabled-bg: var(--vs-brass-lo);
  --bs-btn-focus-shadow-rgb: 242, 197, 61;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5), inset 0 -2px 0 rgba(0, 0, 0, 0.2),
    0 8px 20px -10px rgba(242, 197, 61, 0.7);
}

.btn-outline-primary,
.btn-outline-secondary {
  --bs-btn-color: var(--vs-cream);
  --bs-btn-border-color: rgba(236, 227, 204, 0.24);
  --bs-btn-hover-color: var(--vs-brass);
  --bs-btn-hover-bg: rgba(242, 197, 61, 0.09);
  --bs-btn-hover-border-color: var(--vs-brass);
  --bs-btn-active-color: var(--vs-brass);
  --bs-btn-active-bg: rgba(242, 197, 61, 0.16);
  --bs-btn-active-border-color: var(--vs-brass);
  --bs-btn-focus-shadow-rgb: 242, 197, 61;
}

.btn-outline-danger {
  --bs-btn-color: var(--vs-alert);
  --bs-btn-border-color: rgba(255, 111, 94, 0.5);
  --bs-btn-hover-color: #ffc2ba;
  --bs-btn-hover-bg: rgba(255, 111, 94, 0.14);
  --bs-btn-hover-border-color: var(--vs-alert);
  --bs-btn-active-color: #ffc2ba;
  --bs-btn-active-bg: rgba(255, 111, 94, 0.22);
  --bs-btn-active-border-color: var(--vs-alert);
  --bs-btn-focus-shadow-rgb: 255, 111, 94;
}

.btn-sm {
  --bs-btn-padding-x: 0.75rem;
  --bs-btn-padding-y: 0.36rem;
  --bs-btn-font-size: 0.72rem;
}

/* ---- forms */

.form-label {
  margin-bottom: 0.45rem;
  color: var(--vs-mute);
  font-family: var(--vs-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.form-control,
.form-select {
  padding: 0.66rem 0.85rem;
  border: 1px solid rgba(236, 227, 204, 0.15);
  border-radius: 8px;
  background-color: var(--vs-well);
  color: var(--vs-cream);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.5);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--vs-brass);
  background-color: rgba(5, 12, 24, 0.85);
  color: var(--vs-bright);
  box-shadow: 0 0 0 3px rgba(242, 197, 61, 0.18), inset 0 1px 3px rgba(0, 0, 0, 0.5);
}

.form-control::placeholder {
  color: rgba(143, 161, 186, 0.7);
}

.form-control::file-selector-button {
  margin-right: 0.9rem;
  border-right: 1px solid rgba(236, 227, 204, 0.15);
  background-color: var(--vs-ink-3);
  color: var(--vs-brass);
  font-family: var(--vs-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.form-control:hover:not(:disabled):not([readonly])::file-selector-button {
  background-color: #1d3a60;
}

.form-text {
  margin-top: 0.4rem;
  color: var(--vs-mute);
  font-size: 0.83rem;
}

.form-check-input {
  border-color: rgba(236, 227, 204, 0.32);
  background-color: var(--vs-well);
}

.form-check-input:checked {
  border-color: var(--vs-brass);
  background-color: var(--vs-brass);
}

/* Bootstrap draws the dot and the tick with data: images, which the CSP
   blocks; an inner ring of the page color does the same job */
.form-check-input[type="radio"]:checked {
  box-shadow: inset 0 0 0 3px var(--vs-ink-2);
}

.form-check-input[type="checkbox"]:checked {
  box-shadow: inset 0 0 0 3px var(--vs-ink-2);
}

.form-check-input:focus {
  border-color: var(--vs-brass);
  box-shadow: 0 0 0 3px rgba(242, 197, 61, 0.2);
}

.input-group > .btn {
  border-color: rgba(236, 227, 204, 0.15);
  background-color: var(--vs-well);
  color: var(--vs-mute);
}

.input-group > .btn:hover {
  color: var(--vs-brass);
}

/* the access code field: big mono digits */
.vs-code-input {
  font-family: var(--vs-mono);
  font-size: 1.6rem;
  letter-spacing: 0.5em;
  text-align: center;
}

/* a new invite code, shown once: big enough to read out, easy to select */
.vs-invite-code {
  margin: 0.25rem 0 0.75rem;
  color: var(--vs-brass);
  font-size: clamp(1.1rem, 4.5vw, 1.7rem);
  letter-spacing: 0.08em;
  overflow-wrap: anywhere;
  user-select: all;
}

.vs-search {
  position: relative;
  max-width: 420px;
}

.vs-search .form-control {
  padding-left: 2.4rem;
}

.vs-search svg {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  width: 16px;
  height: 16px;
  transform: translateY(-50%);
  color: var(--vs-mute);
  pointer-events: none;
}

/* ---- notices */

.vs-flash {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1.4rem;
  padding: 0.85rem 1.1rem;
  border: 1px solid var(--vs-line-soft);
  border-left: 3px solid var(--vs-amber);
  border-radius: 8px;
  background: rgba(255, 181, 71, 0.08);
  color: var(--vs-bright);
}

.vs-flash::before {
  content: "!";
  flex: none;
  display: inline-grid;
  place-items: center;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 50%;
  background: var(--vs-amber);
  color: #1a1404;
  font-family: var(--vs-mono);
  font-size: 0.85rem;
}

.vs-flash-ok {
  border-left-color: var(--vs-phosphor);
  background: rgba(114, 231, 161, 0.08);
}

.vs-flash-ok::before {
  content: "\2713";
  background: var(--vs-phosphor);
}

/* ---- tables */

.table {
  --bs-table-bg: transparent;
  --bs-table-color: var(--vs-cream);
  --bs-table-border-color: var(--vs-line-soft);
  --bs-table-hover-bg: rgba(242, 197, 61, 0.05);
  --bs-table-hover-color: var(--vs-bright);
  margin-bottom: 0;
}

.table > :not(caption) > * > * {
  padding: 0.85rem 0.8rem;
}

.table thead th {
  border-bottom-color: var(--vs-line);
  color: var(--vs-mute);
  font-family: var(--vs-mono);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  white-space: nowrap;
}

.table td {
  vertical-align: middle;
}

.table-sm > :not(caption) > * > * {
  padding: 0.5rem 0.6rem;
}

.vs-table-wrap {
  overflow-x: auto;
  margin: 0 -0.4rem;
}

.vs-file {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--vs-bright);
  font-weight: 500;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.vs-file:hover {
  color: var(--vs-brass);
}

.vs-type {
  flex: none;
  min-width: 2.9rem;
  padding: 0.18rem 0.35rem;
  border: 1px solid var(--vs-line);
  border-radius: 5px;
  color: var(--vs-brass);
  background: rgba(242, 197, 61, 0.06);
  font-family: var(--vs-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-align: center;
}

.vs-meta {
  color: var(--vs-mute);
  font-family: var(--vs-mono);
  font-size: 0.86rem;
  white-space: nowrap;
}

.vs-empty {
  padding: 2.2rem 1rem;
  text-align: center;
  color: var(--vs-mute);
}

.vs-empty .vs-emblem {
  width: 140px;
  height: 58px;
  margin-bottom: 0.9rem;
  color: rgba(242, 197, 61, 0.35);
}

.vs-empty p {
  margin: 0 0 1rem;
}

/* ---- status chips and the verification seal */

.vs-chip {
  display: inline-block;
  padding: 0.12rem 0.5rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-family: var(--vs-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.vs-chip-ok {
  color: var(--vs-phosphor);
}

.vs-chip-bad {
  color: var(--vs-alert);
}

.vs-chip-warn {
  color: var(--vs-amber);
}

.vs-chip-neutral {
  color: var(--vs-mute);
}

.vs-seal {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
  padding: 1.25rem 1.35rem;
  border: 1px solid rgba(114, 231, 161, 0.35);
  border-radius: var(--vs-radius);
  background:
    radial-gradient(400px 140px at 0 0, rgba(114, 231, 161, 0.12), transparent 70%),
    rgba(6, 22, 20, 0.55);
  box-shadow: inset 0 0 0 1px rgba(114, 231, 161, 0.05), 0 0 30px -12px rgba(114, 231, 161, 0.35);
}

.vs-seal svg {
  flex: none;
  width: 46px;
  height: 46px;
  color: var(--vs-phosphor);
  filter: drop-shadow(0 0 8px rgba(114, 231, 161, 0.6));
}

.vs-seal-label {
  margin: 0 0 0.25rem;
  color: var(--vs-phosphor);
  font-family: var(--vs-mono);
  font-size: 0.8rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  text-shadow: 0 0 10px rgba(114, 231, 161, 0.55);
}

.vs-seal p:last-child {
  margin: 0;
  color: var(--vs-cream);
}

.vs-seal-bad {
  border-color: rgba(255, 111, 94, 0.45);
  background:
    radial-gradient(400px 140px at 0 0, rgba(255, 111, 94, 0.14), transparent 70%),
    rgba(30, 10, 10, 0.5);
  box-shadow: 0 0 30px -12px rgba(255, 111, 94, 0.4);
}

/* an archive shared with you: its content was not checked */
.vs-seal-warn {
  border-color: rgba(255, 181, 71, 0.45);
  background:
    radial-gradient(400px 140px at 0 0, rgba(255, 181, 71, 0.13), transparent 70%),
    rgba(30, 22, 8, 0.5);
  box-shadow: 0 0 30px -12px rgba(255, 181, 71, 0.4);
}

.vs-seal-warn svg,
.vs-seal-warn .vs-seal-label {
  color: var(--vs-amber);
  filter: none;
  text-shadow: none;
}

.vs-seal-bad svg,
.vs-seal-bad .vs-seal-label {
  color: var(--vs-alert);
  filter: none;
  text-shadow: none;
}

/* ---- the file record: a spec sheet */

.vs-spec {
  display: grid;
  grid-template-columns: minmax(7rem, max-content) 1fr;
  margin: 0;
}

.vs-spec dt,
.vs-spec dd {
  padding: 0.72rem 0;
  border-bottom: 1px dashed var(--vs-line-soft);
  margin: 0;
}

.vs-spec dt {
  padding-right: 1.4rem;
  color: var(--vs-mute);
  font-family: var(--vs-mono);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.vs-spec dd {
  overflow-wrap: anywhere;
}

.vs-spec > :nth-last-child(-n + 2) {
  border-bottom: 0;
}

.vs-hash {
  font-family: var(--vs-mono);
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  color: var(--vs-phosphor);
  word-break: break-all;
}

.vs-people {
  list-style: none;
  margin: 0 0 1.2rem;
  padding: 0;
}

.vs-people li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px dashed var(--vs-line-soft);
}

.vs-people li:last-child {
  border-bottom: 0;
}

.vs-avatar {
  flex: none;
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--vs-line);
  border-radius: 50%;
  color: var(--vs-brass);
  background: rgba(242, 197, 61, 0.07);
  font-family: var(--vs-mono);
  text-transform: uppercase;
}

.vs-people .vs-name {
  margin-right: auto;
  font-family: var(--vs-mono);
}

/* the upload page's "What happens": three fold-outs of the same shape,
   plain <details>, so no script is needed */
.vs-folds {
  display: grid;
  gap: 0.6rem;
}

.vs-fold {
  border: 1px solid var(--vs-line-soft);
  border-radius: 10px;
  background: var(--vs-well);
}

.vs-fold[open] {
  border-color: var(--vs-line);
}

.vs-fold summary {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 0.8rem 1rem;
  cursor: pointer;
  list-style: none;
}

.vs-fold summary::-webkit-details-marker {
  display: none;
}

/* a chevron that turns when the fold opens */
.vs-fold summary::after {
  content: "";
  flex: none;
  align-self: center;
  width: 0.5rem;
  height: 0.5rem;
  margin: 0 0.2rem 0 auto;
  border-right: 2px solid var(--vs-brass);
  border-bottom: 2px solid var(--vs-brass);
  transform: rotate(45deg);
  transition: transform 0.2s;
}

.vs-fold[open] summary::after {
  transform: rotate(-135deg);
}

.vs-fold summary:focus-visible {
  outline: 2px solid var(--vs-brass);
  outline-offset: 2px;
  border-radius: 10px;
}

.vs-fold-num {
  padding-top: 0.1rem;
  color: var(--vs-brass);
  font-family: var(--vs-mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}

.vs-fold-head {
  color: var(--vs-mute);
  font-size: 0.92rem;
}

.vs-fold-head strong {
  display: block;
  color: var(--vs-cream);
  font-weight: 700;
}

.vs-fold-body {
  padding: 0 1rem 1rem 3.1rem;
  color: var(--vs-mute);
  font-size: 0.9rem;
}

.vs-fold-body ul {
  padding-left: 1.1rem;
}

.vs-fold-body strong {
  color: var(--vs-cream);
}

.vs-fold-types {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.25rem 0.9rem;
  margin: 0 0 1rem;
}

.vs-fold-types dt {
  color: var(--vs-cream);
  font-weight: 700;
}

.vs-fold-types dd {
  margin: 0;
  font-family: var(--vs-mono);
  font-size: 0.82rem;
}

@media (prefers-reduced-motion: reduce) {
  .vs-fold summary::after {
    transition: none;
  }
}

.vs-qr {
  display: inline-block;
  padding: 0.75rem;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 0 0 1px var(--vs-line), 0 12px 30px -14px rgba(0, 0, 0, 0.9);
}

.vs-qr img {
  display: block;
}

/* ---- footer */

.vs-footer {
  border-top: 1px solid var(--vs-line-soft);
  background: rgba(5, 12, 24, 0.45);
  color: var(--vs-mute);
  font-family: var(--vs-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.vs-footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-top: 1.1rem;
  padding-bottom: 1.1rem;
}

.vs-footer .vs-footer-brand {
  color: var(--vs-brass);
}

/* ---- small screens and reduced motion */

@media (max-width: 720px) {
  /* the fold-outs' text uses the whole width, the type list stacks */
  .vs-fold-body {
    padding-left: 1rem;
  }

  .vs-fold-types {
    grid-template-columns: 1fr;
  }

  .vs-fold-types dd {
    margin-bottom: 0.4rem;
  }

  .vs-wordmark {
    font-size: 1.6rem;
  }

  .vs-brand .vs-logo {
    width: 97px;
    height: 40px;
  }

  /* file lists as cards: the name gets the whole width, size and date go
     on a line under it, instead of three columns squeezing the name */
  .vs-files thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .vs-files,
  .vs-files tbody,
  .vs-files tr,
  .vs-files td {
    display: block;
  }

  .vs-files tr {
    padding: 0.85rem 0.4rem;
    border-bottom: 1px solid var(--vs-line-soft);
  }

  .vs-files tr:last-child {
    border-bottom: 0;
  }

  .vs-files.table > :not(caption) > * > * {
    padding: 0;
    border-bottom: 0;
  }

  .vs-files td.vs-meta {
    display: inline-block;
    margin-top: 0.35rem;
    font-size: 0.78rem;
  }

  /* lines up with the name, after the type tag */
  .vs-files td:nth-child(2) {
    margin-left: 3.6rem;
  }

  .vs-files td:nth-child(3)::before {
    content: "\00b7";
    /* the space between the cells already sits on the left */
    margin: 0 0.45rem 0 0.15rem;
  }

  .vs-page-head .vs-search {
    flex: 1 1 100%;
    max-width: none;
  }

  .vs-files td[data-prefix]::before {
    content: attr(data-prefix) "\00a0";
  }

  /* invite codes the same way: one wrapped line per code, each value
     labelled, the cancel button at the end */
  .vs-invites thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }

  .vs-invites,
  .vs-invites tbody {
    display: block;
  }

  .vs-invites tr {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem 0.9rem;
    padding: 0.8rem 0.4rem;
    border-bottom: 1px solid var(--vs-line-soft);
  }

  .vs-invites tr:last-child {
    border-bottom: 0;
  }

  .vs-invites.table > :not(caption) > * > * {
    padding: 0;
    border-bottom: 0;
    font-size: 0.8rem;
  }

  .vs-invites td:empty {
    display: none;
  }

  .vs-invites td:last-child {
    margin-left: auto;
  }

  .vs-invites td[data-prefix]::before {
    content: attr(data-prefix) "\00a0";
    color: var(--vs-mute);
  }

  .vs-nav {
    margin-left: 0;
    width: 100%;
    padding-bottom: 0.6rem;
  }

  .vs-panel {
    padding: 1.2rem;
  }

  .vs-spec {
    grid-template-columns: 1fr;
  }

  .vs-spec dt {
    padding-bottom: 0;
    border-bottom: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}