:root {
  color-scheme: dark;
  --bg: #050507;
  --bg-soft: #0b0c10;
  --ink: #f5f5f7;
  --text: #f5f5f7;
  --muted: #a1a1a6;
  --muted-2: #6e6e73;
  --line: rgba(255, 255, 255, 0.13);
  --line-strong: rgba(255, 255, 255, 0.24);
  --glass: rgba(22, 22, 26, 0.62);
  --glass-strong: rgba(32, 32, 37, 0.78);
  --panel: rgba(18, 18, 22, 0.82);
  --blue: #2997ff;
  --cyan: #5de7ff;
  --green: #32d583;
  --yellow: #ffd60a;
  --red: #ff453a;
  --violet: #bf5af2;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.46);
  --radius: 8px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    linear-gradient(180deg, #020203 0%, #07080c 46%, #040406 100%);
  color: var(--text);
  font-family: Inter, "SF Pro Display", "SF Pro Text", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.5;
  text-rendering: geometricPrecision;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    linear-gradient(115deg, rgba(41, 151, 255, 0.16), transparent 34%),
    linear-gradient(245deg, rgba(191, 90, 242, 0.12), transparent 38%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 18%);
  opacity: 0.82;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.026) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, transparent, #000 16%, #000 64%, transparent);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

button,
select {
  cursor: pointer;
}

h1,
h2,
h3,
h4,
p {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  letter-spacing: 0;
  line-height: 1.04;
}

.shell {
  min-height: 100vh;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px max(18px, calc((100vw - var(--max)) / 2));
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(5, 5, 7, 0.62);
  backdrop-filter: blur(26px) saturate(180%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-weight: 850;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0.04)),
    linear-gradient(135deg, rgba(41, 151, 255, 0.9), rgba(191, 90, 242, 0.6));
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.34), 0 14px 36px rgba(41, 151, 255, 0.2);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 6px;
}

.nav button,
.nav-link,
.link-button,
.lang-select {
  min-height: 34px;
  border-radius: 999px;
}

.nav button,
.nav-link,
.link-button {
  padding: 7px 12px;
  border: 1px solid transparent;
  background: transparent;
  color: rgba(245, 245, 247, 0.74);
  font-size: 13px;
  font-weight: 720;
  transition: transform 180ms ease, color 180ms ease, background 180ms ease, border-color 180ms ease;
}

.nav button:hover,
.nav-link:hover,
.link-button:hover {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.primary-link,
.button.primary {
  border-color: rgba(255, 255, 255, 0.18);
  background: linear-gradient(180deg, #fff, #dfe7ff);
  color: #050507;
  box-shadow: 0 18px 50px rgba(255, 255, 255, 0.18);
}

.lang-select {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.07);
  color: rgba(245, 245, 247, 0.74);
  font-size: 12px;
  font-weight: 760;
}

.lang-select select {
  min-width: 84px;
  border: 0;
  background: transparent;
  color: var(--ink);
  outline: 0;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 540px);
  align-items: center;
  gap: 70px;
  min-height: 88vh;
  padding: 92px max(18px, calc((100vw - var(--max)) / 2)) 54px;
}

.hero > * {
  min-width: 0;
}

.eyebrow,
.badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 28px;
  padding: 5px 11px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: rgba(245, 245, 247, 0.82);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0;
  text-transform: uppercase;
  backdrop-filter: blur(18px);
}

.hero-title,
.auth-card h1 {
  margin-top: 20px;
  max-width: 880px;
  font-size: clamp(46px, 7vw, 92px);
  font-weight: 860;
}

.hero-title span,
.auth-card h1 span {
  display: block;
}

.hero-title .dim {
  color: rgba(245, 245, 247, 0.46);
}

h2 {
  font-size: clamp(34px, 4.8vw, 62px);
  font-weight: 840;
}

h3 {
  font-size: 20px;
  font-weight: 780;
}

.hero-copy,
.section-head p,
.muted,
.info-card p,
.product-card p,
.flow-grid p,
.price-title p,
.price-column p,
.price-list,
.panel p,
.device-caption,
.screen-note {
  color: var(--muted);
}

.hero-copy {
  max-width: 740px;
  margin-top: 24px;
  color: rgba(245, 245, 247, 0.74);
  font-size: clamp(18px, 2vw, 22px);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 11px 18px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--ink);
  font-weight: 780;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.13);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.28);
}

.button.ghost {
  color: #fff;
}

.button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.hero-metrics,
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 44px;
}

.hero-metrics div,
.stat {
  min-width: 0;
  padding: 15px 16px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.065);
  backdrop-filter: blur(22px);
}

.hero-metrics strong,
.stat strong {
  display: block;
  color: #fff;
  font-size: 24px;
  font-weight: 840;
}

.hero-metrics span,
.stat span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 720;
}

.hero-device-stage {
  position: relative;
  min-height: 620px;
  perspective: 1400px;
}

.hero-device-stage::before {
  content: "";
  position: absolute;
  inset: 40px 18px 60px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  transform: rotateX(68deg) rotateZ(-18deg);
  background:
    conic-gradient(from 90deg, transparent, rgba(41, 151, 255, 0.34), transparent 42%, rgba(191, 90, 242, 0.26), transparent 70%);
  filter: blur(0.2px);
  animation: ringSpin 18s linear infinite;
}

.device-frame {
  position: absolute;
  right: 8%;
  top: 3%;
  width: min(76vw, 390px);
  aspect-ratio: 0.58;
  padding: 13px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 46px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.38), rgba(255, 255, 255, 0.04)),
    #111216;
  box-shadow: 0 44px 110px rgba(0, 0, 0, 0.58), inset 0 1px 0 rgba(255, 255, 255, 0.42);
  transform: rotateY(-14deg) rotateX(8deg) translate3d(var(--tilt-x, 0), var(--tilt-y, 0), 0);
  transition: transform 220ms ease;
}

.device-screen {
  height: 100%;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 34px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 26%),
    linear-gradient(145deg, rgba(41, 151, 255, 0.18), transparent 34%),
    #07080c;
}

.screen-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 22px 14px;
  color: rgba(245, 245, 247, 0.78);
  font-size: 12px;
  font-weight: 760;
}

.screen-camera {
  width: 70px;
  height: 22px;
  border-radius: 999px;
  background: #050507;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.screen-dashboard {
  display: grid;
  gap: 12px;
  padding: 14px 18px 20px;
}

.screen-title {
  padding: 14px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
}

.screen-title strong {
  display: block;
  font-size: 24px;
}

.screen-title span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 720;
}

.signal-list {
  display: grid;
  gap: 8px;
}

.signal-row {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr) auto;
  gap: 9px;
  align-items: center;
  padding: 11px 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.055);
  animation: floatRow 5.6s ease-in-out infinite;
}

.signal-row:nth-child(2) {
  animation-delay: 0.5s;
}

.signal-row:nth-child(3) {
  animation-delay: 1s;
}

.signal-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 18px rgba(50, 213, 131, 0.72);
}

.signal-row b {
  overflow: hidden;
  color: var(--ink);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.signal-row em {
  color: var(--muted);
  font-size: 11px;
  font-style: normal;
  font-weight: 760;
}

.screen-note {
  padding: 16px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
  font-size: 13px;
}

.floating-panel {
  position: absolute;
  left: 0;
  bottom: 10%;
  width: min(78vw, 340px);
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: rgba(18, 18, 22, 0.72);
  box-shadow: var(--shadow);
  backdrop-filter: blur(26px) saturate(160%);
  transform: translate3d(calc(var(--tilt-x, 0) * -0.5), calc(var(--tilt-y, 0) * -0.5), 0);
}

.floating-panel strong {
  display: block;
  margin-bottom: 10px;
}

.terminal-line {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr) 58px;
  gap: 10px;
  padding: 9px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted);
  font-size: 12px;
}

.terminal-line code {
  color: #fff;
  overflow-wrap: anywhere;
}

.terminal-line b {
  color: var(--green);
  text-align: right;
}

.section {
  padding: 88px max(18px, calc((100vw - var(--max)) / 2));
}

.section-alt {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.035);
}

.section-head {
  max-width: 860px;
  margin-bottom: 36px;
}

.section-head h2 {
  margin-top: 16px;
}

.section-head p {
  margin-top: 16px;
  font-size: 18px;
}

.data-grid,
.product-grid,
.faq-grid,
.panel-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.product-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.info-card,
.product-card,
.price-panel,
.flow-grid article,
.panel,
.auth-card,
.tenant-card,
.console-side,
.table-wrap {
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.082), rgba(255, 255, 255, 0.042)),
    rgba(18, 18, 22, 0.74);
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px) saturate(150%);
}

.info-card,
.product-card,
.panel {
  min-width: 0;
  padding: 24px;
}

.info-card span {
  display: inline-flex;
  margin-bottom: 42px;
  color: #fff;
  font-size: 13px;
  font-weight: 820;
}

.info-card h3,
.product-card h3 {
  margin-bottom: 12px;
}

.product-card {
  position: relative;
  min-height: 250px;
  overflow: hidden;
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 255, 255, 0.22);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.052)),
    rgba(18, 18, 22, 0.84);
}

.product-card::after {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 18px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), var(--cyan), var(--violet));
  opacity: 0.82;
}

.product-card > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 34px;
}

.product-card b {
  color: #fff;
  font-weight: 820;
}

.product-card small,
.pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 24px;
  padding: 3px 9px;
  border: 1px solid rgba(50, 213, 131, 0.24);
  border-radius: 999px;
  background: rgba(50, 213, 131, 0.09);
  color: var(--green);
  font-size: 12px;
  font-weight: 820;
}

.flow-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.11);
}

.flow-grid article {
  border: 0;
  border-radius: 0;
  padding: 26px;
  box-shadow: none;
}

.flow-grid b {
  display: block;
  margin-bottom: 34px;
  color: rgba(245, 245, 247, 0.42);
  font-size: 42px;
  font-weight: 850;
}

.pricing-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.price-panel {
  padding: 26px;
}

.price-panel.wide {
  grid-column: 1 / -1;
}

.price-title span {
  color: var(--blue);
  font-size: 13px;
  font-weight: 820;
}

.price-title h3 {
  margin: 8px 0;
}

.price-columns {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.price-column {
  min-width: 0;
  padding: 17px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.045);
}

.price-column h4 {
  margin-bottom: 12px;
  color: #fff;
}

.price-column p,
.price-list li {
  padding: 8px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.price-list {
  padding-left: 18px;
}

.footer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
  padding: 38px max(18px, calc((100vw - var(--max)) / 2));
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(3, 3, 4, 0.92);
}

.footer p {
  color: var(--muted);
}

.footer a {
  color: #fff;
}

.auth-page {
  position: relative;
  display: grid;
  place-items: center;
  min-height: calc(100vh - 60px);
  padding: 48px 18px;
}

.auth-card {
  display: grid;
  gap: 16px;
  width: min(100%, 520px);
  padding: 30px;
}

.auth-card h1 {
  margin-top: 6px;
  font-size: clamp(34px, 5vw, 58px);
}

.field {
  display: grid;
  gap: 7px;
}

.field span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 760;
}

.field input {
  width: 100%;
  min-height: 46px;
  padding: 11px 13px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
  outline: 0;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.field input:focus {
  border-color: rgba(41, 151, 255, 0.72);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 0 4px rgba(41, 151, 255, 0.14);
}

.flash {
  padding: 10px 12px;
  border-radius: var(--radius);
  font-weight: 760;
}

.flash.error {
  border: 1px solid rgba(255, 69, 58, 0.32);
  background: rgba(255, 69, 58, 0.11);
  color: #ffb4ae;
}

.console-shell {
  display: grid;
  grid-template-columns: minmax(240px, 300px) minmax(0, 1fr);
  gap: 18px;
  padding: 34px max(18px, calc((100vw - var(--max)) / 2)) 76px;
}

.console-side {
  position: sticky;
  top: 84px;
  align-self: start;
  overflow: hidden;
}

.tenant-card {
  border: 0;
  border-radius: 0;
  padding: 20px;
  box-shadow: none;
  background: transparent;
}

.tenant-card strong,
.tenant-card span {
  display: block;
}

.tenant-card span {
  margin-top: 6px;
  color: var(--muted);
}

.console-side nav {
  display: grid;
  padding: 10px;
}

.console-side button {
  min-height: 42px;
  padding: 10px 12px;
  border: 0;
  border-radius: var(--radius);
  background: transparent;
  color: var(--muted);
  text-align: left;
  font-weight: 760;
}

.console-side button.active,
.console-side button:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.console-main {
  display: grid;
  gap: 18px;
  min-width: 0;
}

.console-head h2 {
  margin-top: 12px;
}

.console-head p {
  margin-top: 10px;
  color: var(--muted);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  align-items: end;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  min-width: 820px;
  border-collapse: collapse;
}

th,
td {
  padding: 14px 15px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
  vertical-align: top;
}

th {
  color: rgba(245, 245, 247, 0.7);
  font-size: 12px;
  font-weight: 820;
  text-transform: uppercase;
}

code {
  color: #fff;
  overflow-wrap: anywhere;
}

.risk {
  display: inline-flex;
  min-height: 24px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 820;
  text-transform: uppercase;
}

.risk.allow {
  background: rgba(50, 213, 131, 0.12);
  color: var(--green);
}

.risk.review {
  background: rgba(255, 214, 10, 0.12);
  color: var(--yellow);
}

.risk.deny {
  background: rgba(255, 69, 58, 0.12);
  color: var(--red);
}

.upload-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

pre {
  overflow: auto;
  margin: 14px 0 0;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius);
  background: rgba(0, 0, 0, 0.38);
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.hero .reveal {
  opacity: 1;
  transform: translateY(0);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes ringSpin {
  to {
    transform: rotateX(68deg) rotateZ(342deg);
  }
}

@keyframes floatRow {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

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

@media (max-width: 980px) {
  .hero,
  .console-shell {
    grid-template-columns: 1fr;
  }

  .hero-device-stage {
    min-height: 520px;
  }

  .device-frame {
    left: 50%;
    right: auto;
    transform: translateX(-50%) rotateY(-10deg) rotateX(6deg);
  }

  .floating-panel {
    left: 50%;
    transform: translateX(-50%);
  }

  .console-side {
    position: static;
  }

  .data-grid,
  .product-grid,
  .panel-grid,
  .pricing-layout,
  .price-columns,
  .flow-grid,
  .hero-metrics,
  .stat-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .nav button,
  .nav-link,
  .link-button,
  .lang-select {
    width: 100%;
  }

  .hero-title,
  .auth-card h1 {
    max-width: 100%;
    font-size: 36px;
    word-break: normal;
  }

  h2 {
    font-size: 32px;
  }

  .hero-copy {
    max-width: 100%;
    font-size: 17px;
  }

  .actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .hero,
  .section,
  .console-shell {
    padding-left: 16px;
    padding-right: 16px;
  }

  .hero {
    padding-top: 64px;
  }

  .hero-device-stage {
    min-height: 460px;
  }

  .device-frame {
    width: min(84vw, 330px);
  }

  .floating-panel {
    bottom: 0;
    width: min(90vw, 320px);
  }

  .terminal-line {
    grid-template-columns: 1fr;
  }

  .upload-panel,
  .footer {
    display: grid;
  }
}