:root {
  --bg: #1a211c;
  --bg-2: #222b25;
  --panel: #2a342e;
  --ink: #e8efe6;
  --muted: #9aab9e;
  --line: #3d4b42;
  --accent: #d4a017;
  --accent-2: #7cb87a;
  --danger: #d96b4c;
  --font: "IBM Plex Sans", system-ui, sans-serif;
  --display: "Syne", "IBM Plex Sans", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, #2f3f34 0%, transparent 55%),
    radial-gradient(900px 500px at 100% 0%, #3a3220 0%, transparent 45%),
    var(--bg);
  line-height: 1.45;
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.07;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, #000 20%, transparent 90%);
}

a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--line);
  background: rgba(26, 33, 28, 0.85);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--ink);
  text-decoration: none;
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: 1.25rem;
}
.brand-mark { color: var(--accent); }

.nav {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
}
.nav a { color: var(--ink); font-weight: 500; }
.nav a:hover { color: var(--accent); text-decoration: none; }

.wrap {
  width: min(1100px, calc(100% - 2rem));
  margin: 1.25rem auto 3rem;
}

.disk {
  margin-bottom: 1.25rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--line);
  background: rgba(42, 52, 46, 0.7);
}
.disk-meta { display: flex; gap: 0.5rem; align-items: baseline; flex-wrap: wrap; }
.disk-meta span { color: var(--muted); font-size: 0.92rem; }
.bar {
  margin-top: 0.55rem;
  height: 8px;
  background: #1a211c;
  border: 1px solid var(--line);
  overflow: hidden;
}
.bar i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent-2), var(--accent));
}
.bar.tall { height: 14px; margin-top: 1rem; }
.bar.slim {
  height: 6px;
  margin: 0;
  min-width: 4.5rem;
  flex: 1;
}

.usage-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: 1rem 1.25rem;
  margin-top: 0.85rem;
}
.usage-stats .muted {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}
.usage-stat {
  font-family: var(--mono);
  font-size: 1.35rem;
  font-weight: 500;
}
.usage-share {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 9rem;
}

.hero { margin: 1.5rem 0 2rem; }
.hero.slim { margin-bottom: 1.25rem; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  color: var(--accent);
  margin: 0 0 0.6rem;
  font-family: var(--mono);
}
h1 {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.05;
  margin: 0 0 0.75rem;
}
.lede { color: var(--muted); max-width: 42rem; font-size: 1.05rem; }
.cta-row { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.25rem; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 1.25rem;
  margin-bottom: 1rem;
}
.panel.tight { padding: 0; overflow: hidden; }
.panel h2, .cmd-card h2, .cmd-card h3 {
  font-family: var(--display);
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}
@media (max-width: 800px) {
  .grid-2 { grid-template-columns: 1fr; }
}

.stack { display: grid; gap: 0.75rem; }
label { display: grid; gap: 0.35rem; font-size: 0.9rem; color: var(--muted); }
input[type="text"], input[type="password"], input[type="number"], input:not([type]) {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink);
  font: inherit;
}
input:focus {
  outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent);
  border-color: var(--accent);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.65rem 1rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--ink);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}
.btn:hover { border-color: var(--accent); text-decoration: none; color: var(--ink); }
.btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #1a1508;
}
.btn.primary:hover { filter: brightness(1.05); color: #1a1508; }
.btn.small { padding: 0.35rem 0.65rem; font-size: 0.85rem; }

.linkish {
  background: none;
  border: none;
  color: var(--accent-2);
  cursor: pointer;
  font: inherit;
  padding: 0;
}
.inline { display: inline; }
.inline-gap { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }
.row-between {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.muted { color: var(--muted); }
.mono, code { font-family: var(--mono); font-size: 0.9em; }
.error { color: var(--danger); }

.cmd {
  background: #121714;
  border: 1px solid var(--line);
  padding: 0.9rem 1rem;
  overflow-x: auto;
  font-family: var(--mono);
  font-size: 0.85rem;
  white-space: pre-wrap;
  word-break: break-word;
}
.cmd-card { margin-bottom: 1rem; }
.cmd-card .btn { margin-top: 0.5rem; }
.tips { color: var(--muted); font-size: 0.9rem; margin: 0.6rem 0 0; }

.table { width: 100%; border-collapse: collapse; }
.table th, .table td {
  text-align: left;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}
.table th {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 600;
}
.table tr.dim { opacity: 0.5; }
.files tr:hover td { background: rgba(0,0,0,0.15); }
.actions { white-space: nowrap; }

.pill {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  border: 1px solid var(--line);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  font-family: var(--mono);
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
}
.upload-label { margin: 0; }

.crumbs { display: flex; flex-wrap: wrap; gap: 0.35rem; align-items: center; margin: 0.5rem 0; }
.crumbs a { color: var(--ink); font-weight: 500; }

.result {
  margin: 0.75rem 0;
  padding: 0.75rem 1rem;
  border: 1px dashed var(--accent);
  background: rgba(212, 160, 23, 0.08);
}

.upload-status {
  margin: 0.75rem 0 1rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
}
.upload-status .row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.35rem;
  font-size: 0.92rem;
}
.progress {
  height: 6px;
  background: #121714;
  border: 1px solid var(--line);
  overflow: hidden;
  margin-bottom: 0.65rem;
}
.progress > span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--accent-2);
  transition: width 0.15s ease;
}

.dropzone {
  position: fixed;
  inset: 0;
  background: rgba(26, 33, 28, 0.88);
  display: grid;
  place-items: center;
  z-index: 50;
  border: 3px dashed var(--accent);
  font-size: 1.4rem;
  font-family: var(--display);
  /* Overlay must not steal drag hits or depth counters get stuck. */
  pointer-events: none;
}
/* Author `display: grid` otherwise overrides the [hidden] UA rule. */
.dropzone[hidden] {
  display: none !important;
}
.public-dropzone {
  min-height: 220px;
  display: grid;
  place-items: center;
  gap: 0.5rem;
  text-align: center;
  border: 2px dashed var(--line);
  padding: 2rem 1rem;
  background: rgba(18, 23, 20, 0.45);
}
.public-dropzone.drag {
  border-color: var(--accent);
  background: rgba(212, 160, 23, 0.08);
}
.public-dropzone .big {
  font-family: var(--display);
  font-size: 1.6rem;
  margin: 0;
}

.callout {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  background:
    linear-gradient(135deg, rgba(212, 160, 23, 0.08), transparent 40%),
    var(--panel);
}
ul.plain {
  margin: 0.5rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
}
ul.plain li { margin: 0.35rem 0; }
ul.plain code { color: var(--ink); }

.pill.status-ok { color: var(--accent-2); border-color: color-mix(in srgb, var(--accent-2) 50%, var(--line)); }
.pill.status-stale { color: var(--accent); }
.pill.status-incomplete, .pill.status-empty { color: var(--danger); }
.warn { color: var(--danger); font-size: 0.85em; }

.login { max-width: 420px; margin: 3rem auto; }
.proto-list { display: grid; gap: 0.75rem; }
.token-box {
  border: 1px solid var(--line);
  padding: 0.65rem 0.85rem;
  background: rgba(0,0,0,0.15);
}
.token-box summary {
  cursor: pointer;
  color: var(--muted);
  font-weight: 500;
}

.folder-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.folder-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--ink);
  font-weight: 600;
  text-decoration: none;
}
.folder-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  text-decoration: none;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  gap: 0.75rem;
}
.gallery-tile {
  margin: 0;
  border: 1px solid var(--line);
  background: #121714;
  overflow: hidden;
  cursor: zoom-in;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.gallery-tile:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}
.gallery-tile img,
.gallery-fallback {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  background: #0e1210;
}
.gallery-fallback {
  display: grid;
  place-items: center;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  cursor: default;
}
.gallery-tile figcaption {
  padding: 0.4rem 0.55rem;
  border-top: 1px solid var(--line);
  background: var(--bg-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 0.8rem;
}
.gallery-tile figcaption a {
  color: var(--ink);
}

.lightbox {
  border: 1px solid var(--line);
  background: rgba(18, 23, 20, 0.96);
  color: var(--ink);
  padding: 0;
  max-width: min(96vw, 1200px);
  width: auto;
}
.lightbox::backdrop {
  background: rgba(10, 14, 12, 0.82);
}
.lightbox-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.65rem 0.85rem;
  border-bottom: 1px solid var(--line);
}
.lightbox-bar .mono {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.lightbox img {
  display: block;
  max-width: 96vw;
  max-height: 82vh;
  margin: 0 auto;
  object-fit: contain;
}

@media (max-width: 640px) {
  .top { flex-direction: column; align-items: flex-start; }
  h1 { font-size: 2rem; }
  .gallery-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
}

.check-row {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--ink);
  font-size: 0.95rem;
}
.check-row input { width: auto; margin: 0; }

.share-opts {
  border: 1px solid var(--line);
  padding: 0.85rem 1rem;
  margin: 0;
}
.share-opts legend {
  padding: 0 0.35rem;
  color: var(--muted);
  font-size: 0.85rem;
}
.share-opts .check-row { margin: 0.35rem 0; }

.share-dialog {
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--ink);
  padding: 1.25rem;
  width: min(420px, calc(100% - 2rem));
  max-height: calc(100% - 2rem);
  overflow: auto;
}
.share-dialog::backdrop {
  background: rgba(10, 14, 12, 0.72);
}
.share-dialog-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.25rem;
}
.share-dialog-head h2 {
  font-family: var(--display);
  margin: 0;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}
.share-perms {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.75rem 0 0;
}