:root {
  color-scheme: light dark;
  --space: #111310;
  --surface: #171a16;
  --surface-2: #1d211b;
  --ink: #e8ebe4;
  --muted: #9da397;
  --line: rgba(220, 228, 213, .22);
  --line-strong: rgba(220, 228, 213, .42);
  --signal: #b8d851;
  --signal-ink: #11130c;
  --danger: #df806f;
  --shadow: rgba(2, 4, 2, .44);
  --font-display: "Arial Narrow", "Microsoft YaHei", sans-serif;
  --font-body: "Microsoft YaHei", "PingFang SC", sans-serif;
  --font-mono: "Cascadia Mono", "SFMono-Regular", Consolas, monospace;
}

@media (prefers-color-scheme: light) {
  :root {
    --space: #d7d9d4;
    --surface: #e3e5df;
    --surface-2: #cfd2ca;
    --ink: #151814;
    --muted: #666d63;
    --line: rgba(25, 31, 24, .22);
    --line-strong: rgba(25, 31, 24, .42);
    --signal: #86a928;
    --signal-ink: #10130b;
    --danger: #a63e31;
    --shadow: rgba(45, 52, 42, .18);
  }
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  min-height: 100dvh;
  margin: 0;
  color: var(--ink);
  background: var(--space);
  font: 400 15px/1.65 var(--font-body);
}

button, input, textarea { color: inherit; font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
[hidden] { display: none !important; }

.submission-sky {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
  background:
    radial-gradient(circle at 77% 12%, color-mix(in srgb, var(--signal) 8%, transparent), transparent 28%),
    linear-gradient(115deg, transparent 0 58%, color-mix(in srgb, var(--line) 42%, transparent) 58.1% 58.2%, transparent 58.3%);
}

.submission-sky::before,
.submission-sky::after {
  position: absolute;
  border: 1px solid var(--line);
  border-radius: 50%;
  content: "";
}

.submission-sky::before { width: 76vw; aspect-ratio: 1; top: -50vw; right: -18vw; }
.submission-sky::after { width: 48vw; aspect-ratio: 1; top: -29vw; right: -4vw; }
.submission-sky i { position: absolute; width: 2px; height: 2px; border-radius: 50%; background: var(--signal); opacity: .55; }
.submission-sky i:nth-child(1) { top: 24%; left: 8%; }
.submission-sky i:nth-child(2) { top: 52%; right: 12%; }
.submission-sky i:nth-child(3) { bottom: 10%; left: 54%; }

.submission-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  min-height: 72px;
  border-bottom: 1px solid var(--line);
  padding: 9px clamp(16px, 3vw, 48px);
  background: color-mix(in srgb, var(--space) 90%, transparent);
  backdrop-filter: blur(18px);
}

.submission-brand {
  position: relative;
  display: block;
  width: 116px;
  /* Visible alpha bounds in the 881 x 299 source: x 104..796, y 48..223. */
  aspect-ratio: 692 / 175;
  overflow: hidden;
}
.submission-brand img {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 127.312138%;
  max-width: none;
  height: auto;
  filter: invert(1);
  transform: translate(-11.804767%, -16.053512%);
}
@media (prefers-color-scheme: light) { .submission-brand img { filter: none; } }
.submission-event { display: grid; gap: 1px; border-left: 1px solid var(--line); margin-left: 24px; padding-left: 24px; }
.submission-event strong { font-size: .78rem; letter-spacing: .02em; }
.submission-event span, .submission-account span { color: var(--muted); font: 600 .65rem/1.4 var(--font-mono); }
.submission-account { display: flex; align-items: center; gap: 12px; }
.submission-account a, .submission-account button { border: 0; padding: 8px 0; color: var(--ink); background: transparent; text-decoration: none; font-size: .76rem; }
.submission-account a:hover, .submission-account button:hover { color: var(--signal); }

.submission-shell { width: min(1440px, 100%); margin: 0 auto; padding: clamp(28px, 5vw, 76px) clamp(16px, 4vw, 64px) 100px; }

.submission-auth {
  display: grid;
  grid-template-columns: minmax(260px, .8fr) minmax(300px, 1fr);
  grid-template-areas: "visual copy" "visual form";
  min-height: calc(100dvh - 190px);
  align-items: center;
  column-gap: clamp(32px, 7vw, 110px);
}

.auth-observatory { grid-area: visual; position: relative; width: min(42vw, 530px); aspect-ratio: 1; justify-self: center; }
.auth-orbit { position: absolute; inset: 16%; border: 1px solid var(--line-strong); border-radius: 50%; transform: rotate(-18deg) scaleY(.52); }
.auth-orbit.two { inset: 2%; border-color: var(--line); transform: rotate(24deg) scaleY(.62); }
.auth-body { position: absolute; top: 50%; left: 50%; width: 24%; aspect-ratio: 1; border: 1px solid color-mix(in srgb, var(--signal) 68%, var(--line)); border-radius: 50%; background: radial-gradient(circle at 35% 31%, color-mix(in srgb, var(--signal) 38%, var(--surface)), var(--surface) 58%, var(--space)); box-shadow: 0 0 48px color-mix(in srgb, var(--signal) 15%, transparent); transform: translate(-50%, -50%); }
.auth-body::after { position: absolute; inset: -42%; border: 1px solid color-mix(in srgb, var(--signal) 22%, transparent); border-radius: 50%; content: ""; }
.auth-copy { grid-area: copy; align-self: end; padding-bottom: 30px; }
.auth-copy p, .draft-origin p, .workspace-heading p { margin: 0 0 10px; color: var(--signal); font: 700 .68rem/1.3 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; }
.auth-copy h1, .draft-origin h1, .workspace-heading h1 { margin: 0; font: 800 clamp(2.6rem, 5vw, 5.8rem)/.95 var(--font-display); letter-spacing: -.055em; }
.auth-copy span, .draft-origin span { display: block; max-width: 52ch; margin-top: 18px; color: var(--muted); }

.submission-auth form { grid-area: form; align-self: start; display: grid; grid-template-columns: 1fr auto; gap: 18px; border-top: 1px solid var(--line-strong); padding-top: 28px; }
label { display: grid; gap: 8px; }
label > span { color: var(--muted); font: 700 .68rem/1.3 var(--font-mono); letter-spacing: .04em; }
label small { color: var(--muted); font-size: .72rem; }
.wide { grid-column: 1 / -1; }
input, textarea {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  padding: 12px 2px;
  outline: none;
  background: transparent;
}
textarea { border: 1px solid var(--line); padding: 14px; resize: vertical; }
input::placeholder, textarea::placeholder { color: color-mix(in srgb, var(--muted) 72%, transparent); }
input:focus, textarea:focus { border-color: var(--signal); box-shadow: 0 1px 0 var(--signal); }
input[type="file"] { border: 1px dashed var(--line-strong); padding: 12px; }

.signal-button {
  min-height: 46px;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  padding: 11px 18px;
  white-space: nowrap;
  transition: transform 180ms cubic-bezier(.16,1,.3,1), border-color 180ms, background 180ms;
}
.signal-button:active { transform: translateY(1px) scale(.985); }
.signal-button:disabled { cursor: not-allowed; opacity: .45; }
.signal-button.primary { border-color: var(--signal); color: var(--signal-ink); background: var(--signal); font-weight: 800; }
.signal-button.secondary { color: var(--ink); background: transparent; }
.signal-button.secondary:hover { border-color: var(--signal); color: var(--signal); }
.signal-button.danger { border-color: color-mix(in srgb, var(--danger) 70%, var(--line)); color: var(--danger); background: transparent; }
.form-message { min-height: 1.4em; margin: 0; color: var(--muted); font-size: .76rem; }
.form-message[data-error="true"] { color: var(--danger); }
.form-message[data-identity-signal="true"] { border-left: 2px solid var(--signal); padding: 9px 12px; color: var(--ink); background: color-mix(in srgb, var(--signal) 8%, transparent); line-height: 1.65; }
#authForm[data-invited="true"] input[readonly] { border-color: color-mix(in srgb, var(--signal) 55%, var(--line)); color: var(--signal); background: color-mix(in srgb, var(--signal) 5%, transparent); }
.markdown-field { align-content: start; }
.markdown-tools { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 14px; }
.markdown-tools button { border: 1px solid var(--line-strong); padding: 7px 10px; color: var(--signal); background: transparent; font: 700 .68rem/1 var(--font-mono); }
.markdown-tools small { flex: 1 1 230px; color: var(--muted); font-size: .7rem; line-height: 1.55; }
.markdown-preview { border-left: 2px solid var(--signal); padding: 14px 16px; background: color-mix(in srgb, var(--surface-2) 82%, transparent); }
.markdown-content { color: var(--ink); line-height: 1.75; overflow-wrap: anywhere; }
.markdown-content > :first-child { margin-top: 0; }
.markdown-content > :last-child { margin-bottom: 0; }
.markdown-content p { margin: 0 0 1em; }
.markdown-content h1, .markdown-content h2, .markdown-content h3, .markdown-content h4, .markdown-content h5, .markdown-content h6 { margin: 1.25em 0 .5em; color: var(--ink); font-family: var(--font-display); line-height: 1.1; }
.markdown-content h1 { font-size: 1.35em; }.markdown-content h2 { font-size: 1.2em; }.markdown-content h3 { font-size: 1.08em; }
.markdown-content ul, .markdown-content ol { margin: 0 0 1em; padding-left: 1.35em; }
.markdown-content blockquote { margin: 0 0 1em; border-left: 2px solid var(--signal); padding-left: 1em; color: var(--muted); }
.markdown-content pre { margin: 0 0 1em; overflow: auto; padding: 12px; background: var(--space); color: var(--signal); font: .76rem/1.6 var(--font-mono); }
.markdown-content code { padding: .12em .32em; background: color-mix(in srgb, var(--signal) 14%, transparent); font-family: var(--font-mono); font-size: .88em; }
.markdown-content pre code { padding: 0; background: transparent; }
.markdown-content a { color: var(--signal); text-decoration-thickness: 1px; }
.markdown-compact { font-size: .78rem; line-height: 1.55; }
.markdown-compact p, .markdown-compact ul, .markdown-compact ol, .markdown-compact blockquote, .markdown-compact pre { margin-bottom: .65em; }

.submission-loading { min-height: 60dvh; place-content: center; justify-items: center; gap: 16px; }
.submission-loading:not([hidden]) { display: grid; }
.submission-loading span { width: 140px; height: 1px; background: linear-gradient(90deg, transparent, var(--signal), transparent); animation: signal-scan 1.4s ease-in-out infinite; }
.submission-loading strong { font: 700 .7rem/1.4 var(--font-mono); letter-spacing: .08em; }

.draft-origin { min-height: 66dvh; align-items: center; grid-template-columns: 1.2fr .8fr; gap: 10vw; }
.draft-origin:not([hidden]) { display: grid; }
.draft-origin form { display: grid; gap: 22px; border-top: 1px solid var(--line-strong); padding-top: 26px; }

.workspace-heading { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 30px; padding: 40px 0 34px; }
.workspace-heading h1 { max-width: 14ch; }
.workspace-heading > div:first-child > span { display: block; margin-top: 14px; color: var(--muted); }
.workspace-state { display: grid; justify-items: end; gap: 4px; }
.workspace-state strong { color: var(--signal); font: 800 1rem/1.2 var(--font-mono); }
.workspace-state span { color: var(--muted); font: 600 .68rem/1.4 var(--font-mono); }
.workspace-state #requirementSummary { color: var(--ink); font-weight: 720; }
.workspace-state[data-late="true"] strong { color: var(--danger); }

.workspace-nav { position: sticky; top: 72px; z-index: 10; display: flex; gap: 28px; overflow-x: auto; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--space) 94%, transparent); backdrop-filter: blur(14px); }
.workspace-nav a { flex: 0 0 auto; padding: 14px 0; color: var(--muted); text-decoration: none; font: 700 .7rem/1.2 var(--font-mono); }
.workspace-nav a:hover { color: var(--signal); }

.work-form { display: contents; }
.work-section { scroll-margin-top: 130px; padding: clamp(52px, 7vw, 92px) 0; border-bottom: 1px solid var(--line); }
.work-section > header { display: grid; grid-template-columns: minmax(240px, .7fr) minmax(280px, 1fr); gap: 6vw; margin-bottom: 42px; }
.work-section > header span { color: var(--signal); font: 700 .66rem/1.3 var(--font-mono); letter-spacing: .06em; }
.work-section > header h2 { margin: 5px 0 0; font: 800 clamp(2rem, 4vw, 4rem)/1 var(--font-display); letter-spacing: -.045em; }
.work-section > header p { max-width: 54ch; margin: 0; color: var(--muted); align-self: end; }
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 30px clamp(26px, 5vw, 74px); }
.critical-field { border-left: 2px solid var(--signal); padding-left: 18px; }
.critical-field[data-late="true"] { border-color: var(--danger); }
.game-file-field { gap: 9px; }
.game-file-field .upload-advisory { border-left: 2px solid var(--danger); margin-top: 3px; padding: 9px 12px; color: var(--ink); background: color-mix(in srgb, var(--danger) 9%, transparent); line-height: 1.65; }
.game-file-field progress { width: 100%; height: 8px; margin-top: 5px; border: 0; border-radius: 0; overflow: hidden; color: var(--signal); background: var(--surface-2); }
.game-file-field progress::-webkit-progress-bar { background: var(--surface-2); }
.game-file-field progress::-webkit-progress-value { background: var(--signal); }
.game-file-field progress::-moz-progress-bar { background: var(--signal); }
#gameFileProgressLabel { color: var(--signal); font-family: var(--font-mono); }

.save-dock { position: sticky; bottom: 14px; z-index: 9; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 18px; width: min(760px, calc(100% - 24px)); margin: -22px auto 22px; border: 1px solid var(--line-strong); padding: 14px 16px; background: color-mix(in srgb, var(--surface) 94%, transparent); box-shadow: 0 18px 50px var(--shadow); backdrop-filter: blur(18px); }
.save-dock > div { display: grid; }
.save-dock strong { font-size: .78rem; }
.save-dock span { color: var(--muted); font-size: .68rem; }
.save-dock .form-message { grid-column: 1 / -1; }

.development-documents { position: relative; }
.development-documents::before { content: "PRIVATE / TEAM ONLY"; position: absolute; top: 32px; right: 0; color: color-mix(in srgb, var(--signal) 48%, transparent); font: 700 .62rem/1 var(--font-mono); letter-spacing: .14em; }
.document-upload-console { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 16px 22px; border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line); padding: 24px 0; }
.document-file-picker { display: grid; gap: 9px; }
.document-file-picker > span { font-weight: 750; }
.document-file-picker small { color: var(--muted); font-size: .7rem; line-height: 1.55; }
.document-upload-console progress { grid-column: 1 / -1; width: 100%; height: 6px; border: 0; border-radius: 0; overflow: hidden; color: var(--signal); background: var(--surface-2); }
.document-upload-console progress::-webkit-progress-bar { background: var(--surface-2); }
.document-upload-console progress::-webkit-progress-value { background: var(--signal); }
.document-upload-console progress::-moz-progress-bar { background: var(--signal); }
.document-upload-console .form-message { grid-column: 1 / -1; }
.development-document-list { display: grid; }
.development-document-row { display: grid; grid-template-columns: 52px minmax(0, 1fr) auto; align-items: center; gap: 18px; border-bottom: 1px solid var(--line); padding: 18px 0; }
.document-index { color: var(--signal); font: 700 .66rem/1 var(--font-mono); }
.development-document-row > div:nth-child(2) { min-width: 0; display: grid; gap: 5px; }
.development-document-row strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.development-document-row span, .development-document-row code { color: var(--muted); font: 600 .65rem/1.45 var(--font-mono); }
.document-actions { display: flex; align-items: center; gap: 6px; }
.document-actions a, .document-actions button { border: 0; padding: 9px 10px; color: var(--muted); background: transparent; font: 700 .68rem/1 var(--font-mono); text-decoration: none; }
.document-actions a:hover, .document-actions button:hover { color: var(--signal); }
.document-actions .danger-text:hover { color: var(--danger); }
.document-empty { display: grid; gap: 5px; border-bottom: 1px solid var(--line); padding: 30px 0; }
.document-empty span { color: var(--muted); font-size: .74rem; }

.team-roster { display: grid; gap: 1px; background: var(--line); }
.team-row { display: grid; grid-template-columns: 64px minmax(150px, .8fr) minmax(160px, 1fr) auto; align-items: center; gap: 18px; min-height: 92px; padding: 14px 18px; background: var(--space); }
.team-avatar { display: grid; place-items: center; width: 54px; height: 54px; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 50%; color: var(--signal); background: var(--surface); font: 800 1rem/1 var(--font-mono); }
.team-avatar img { width: 100%; height: 100%; object-fit: cover; }
.team-row strong, .team-row span { display: block; }
.team-row span { color: var(--muted); font-size: .72rem; }
.team-member-copy { min-width: 0; }
.team-member-contribution { display: -webkit-box; margin: 7px 0 0; overflow: hidden; color: var(--ink); font-size: .74rem; line-height: 1.55; overflow-wrap: anywhere; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.team-member-contribution.is-empty { color: var(--muted); }
.team-row code { color: var(--muted); font: 600 .68rem/1.4 var(--font-mono); overflow-wrap: anywhere; }
.team-row-actions { display: flex; gap: 10px; }
.team-row-actions button { border: 0; padding: 8px; color: var(--muted); background: transparent; }
.team-row-actions button:hover { color: var(--signal); }
.team-row-actions button.danger-text:hover { color: var(--danger); }
.member-invite { display: grid; grid-template-columns: 1fr 1.4fr 1fr auto; gap: 20px; align-items: end; margin-top: 38px; border-top: 1px solid var(--line); padding-top: 28px; }
.member-invite .form-message { grid-column: 1 / -1; }

.submission-checks { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); }
.submission-check { display: flex; justify-content: space-between; gap: 20px; padding: 16px; background: var(--space); }
.submission-check strong { font-size: .78rem; }
.submission-check span { color: var(--muted); font: 600 .68rem/1.4 var(--font-mono); }
.submission-check[data-ready="true"] span { color: var(--signal); }
.submission-actions { display: flex; gap: 14px; margin-top: 30px; }

.submission-dialog { width: min(560px, calc(100vw - 28px)); border: 1px solid var(--line-strong); border-radius: 0; padding: 0; color: var(--ink); background: var(--surface); box-shadow: 0 28px 80px var(--shadow); }
.submission-dialog::backdrop { background: color-mix(in srgb, var(--space) 78%, transparent); backdrop-filter: blur(8px); }
.submission-dialog form, .submission-dialog > div { display: grid; gap: 20px; padding: 26px; }
.submission-dialog header { display: flex; justify-content: space-between; align-items: start; border-bottom: 1px solid var(--line); padding-bottom: 18px; }
.submission-dialog header span, .confirm-dialog > div > span { color: var(--signal); font: 700 .66rem/1.3 var(--font-mono); }
.submission-dialog h2 { margin: 4px 0 0; font: 800 1.8rem/1.05 var(--font-display); }
.submission-dialog header button { border: 0; color: var(--muted); background: transparent; }
#profileForm textarea { min-height: 126px; }
.confirm-dialog p { margin: 0; color: var(--muted); }
.confirm-actions { display: flex; justify-content: flex-end; gap: 12px; }

.submission-toast { position: fixed; right: 20px; bottom: 20px; z-index: 60; max-width: min(420px, calc(100vw - 40px)); border-left: 3px solid var(--signal); padding: 14px 18px; color: var(--ink); background: var(--surface); box-shadow: 0 16px 40px var(--shadow); }

@keyframes signal-scan { 0%,100% { opacity: .35; transform: scaleX(.5); } 50% { opacity: 1; transform: scaleX(1); } }
@media (prefers-reduced-motion: no-preference) {
  .auth-orbit.one { animation: orbit-turn 22s linear infinite; }
  .auth-orbit.two { animation: orbit-turn-alt 31s linear infinite; }
  .participant-workspace:not([hidden]), .draft-origin:not([hidden]) { animation: workspace-enter 520ms cubic-bezier(.16,1,.3,1) both; }
}
@keyframes orbit-turn { to { transform: rotate(342deg) scaleY(.52); } }
@keyframes orbit-turn-alt { to { transform: rotate(384deg) scaleY(.62); } }
@keyframes workspace-enter { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }

@media (max-width: 900px) {
  .submission-auth { grid-template-columns: 1fr; grid-template-areas: "visual" "copy" "form"; min-height: auto; }
  .auth-observatory { width: min(72vw, 430px); }
  .auth-copy { align-self: auto; padding: 18px 0 28px; }
  .draft-origin { grid-template-columns: 1fr; gap: 60px; }
  .member-invite { grid-template-columns: 1fr 1fr; }
  .member-invite button { align-self: end; }
}

@media (max-width: 720px) {
  .submission-topbar { grid-template-columns: auto 1fr; min-height: 64px; padding: 9px 14px; }
  .submission-brand { width: 94px; }
  .submission-event { margin-left: 12px; padding-left: 12px; }
  .submission-event strong { font-size: .68rem; }
  .submission-event span { display: none; }
  .submission-account { grid-column: 1 / -1; justify-content: flex-end; border-top: 1px solid var(--line); margin-top: 8px; padding-top: 4px; }
  .submission-shell { padding: 26px 16px 80px; }
  .submission-auth { grid-template-areas: "copy" "visual" "form"; }
  .auth-observatory { width: min(48vw, 176px); margin: -8px 0 -18px; justify-self: end; }
  .auth-copy { padding: 8px 0 0; }
  .auth-copy span { margin-top: 12px; }
  .submission-auth form { grid-template-columns: 1fr; }
  .submission-auth form .wide { grid-column: auto; }
  .auth-copy h1, .draft-origin h1, .workspace-heading h1 { font-size: clamp(2.4rem, 12vw, 4.4rem); }
  .workspace-heading { grid-template-columns: 1fr; padding-top: 22px; }
  .workspace-state { justify-items: start; border-left: 2px solid var(--signal); padding-left: 12px; }
  .workspace-nav { top: 103px; gap: 22px; margin-right: -16px; margin-left: -16px; padding: 0 16px; }
  .work-section { scroll-margin-top: 160px; padding: 52px 0; }
  .work-section > header { grid-template-columns: 1fr; gap: 18px; margin-bottom: 34px; }
  .field-grid { grid-template-columns: 1fr; gap: 26px; }
  .field-grid .wide { grid-column: auto; }
  .save-dock { bottom: 8px; grid-template-columns: 1fr; width: 100%; margin: -12px 0 12px; }
  .save-dock .signal-button { width: 100%; }
  .development-documents::before { position: static; display: block; margin-bottom: 18px; }
  .document-upload-console { grid-template-columns: 1fr; }
  .document-upload-console .signal-button { width: 100%; }
  .document-upload-console progress, .document-upload-console .form-message { grid-column: auto; }
  .development-document-row { grid-template-columns: 34px minmax(0, 1fr); gap: 12px; }
  .document-actions { grid-column: 2; flex-wrap: wrap; }
  .team-row { grid-template-columns: 52px 1fr auto; gap: 12px; }
  .team-row code { grid-column: 2 / -1; }
  .team-row-actions { grid-column: 3; grid-row: 1 / 3; flex-direction: column; }
  .member-invite { grid-template-columns: 1fr; }
  .submission-checks { grid-template-columns: 1fr; }
  .submission-actions { flex-direction: column; }
  .submission-dialog form, .submission-dialog > div { padding: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}