/* ============================================================
   Opti Image Host — design system v2
   Aesthetic: precise industrial ops console.
   Sharp edges, confident borders, monospace data, orange accent.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;800;900&family=Hanken+Grotesk:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

/* ---- Theme tokens ---------------------------------------- */
:root,
:root[data-theme="light"] {
  --bg:           #f1eee8;
  --bg-grid:      rgba(0, 0, 0, 0.04);
  --surface:      #ffffff;
  --surface-2:    #f7f4ee;
  --surface-3:    #ebe7dd;
  --border:       #dcd6c9;
  --border-strong:#bdb5a3;
  --text:         #1b1916;
  --text-dim:     #6a6357;
  --text-faint:   #978f7f;
  --accent:       #ff9000;
  --accent-hi:    #ffa42e;
  --accent-ink:   #1b1916;
  --accent-soft:  #ffe9cc;
  --ok:           #1d7a4c;
  --ok-soft:      #d6efe0;
  --err:          #c0392b;
  --err-soft:     #fbe1dd;
  --warn:         #b06f08;
  --warn-soft:    #fbe6c8;
  --info:         #2a6f97;
  --shadow-sm:    0 1px 2px rgba(0,0,0,.05);
  --shadow:       0 1px 2px rgba(0,0,0,.06), 0 10px 28px -14px rgba(0,0,0,.2);
  --shadow-lg:    0 2px 4px rgba(0,0,0,.07), 0 24px 48px -20px rgba(0,0,0,.32);
}

:root[data-theme="dark"] {
  --bg:           #100f0e;
  --bg-grid:      rgba(255, 255, 255, 0.022);
  --surface:      #1a1917;
  --surface-2:    #211f1d;
  --surface-3:    #2a2825;
  --border:       #322f2b;
  --border-strong:#494540;
  --text:         #f2eee7;
  --text-dim:     #a8a298;
  --text-faint:   #756f66;
  --accent:       #ff9000;
  --accent-hi:    #ffa838;
  --accent-ink:   #1b1916;
  --accent-soft:  #3c2d13;
  --ok:           #4ecb8c;
  --ok-soft:      #16321f;
  --err:          #ef6f60;
  --err-soft:     #371b18;
  --warn:         #e2a53f;
  --warn-soft:    #342812;
  --info:         #6cb6d8;
  --shadow-sm:    0 1px 2px rgba(0,0,0,.4);
  --shadow:       0 1px 2px rgba(0,0,0,.45), 0 14px 34px -16px rgba(0,0,0,.75);
  --shadow-lg:    0 2px 6px rgba(0,0,0,.5), 0 28px 56px -22px rgba(0,0,0,.85);
}

/* ---- Reset ------------------------------------------------ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  font-family: 'Hanken Grotesk', system-ui, sans-serif;
  background-color: var(--bg);
  background-image:
    linear-gradient(var(--bg-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--bg-grid) 1px, transparent 1px);
  background-size: 30px 30px;
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent); color: var(--accent-ink); }
img { max-width: 100%; }

/* scrollbars */
* { scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb {
  background: var(--border-strong); border: 3px solid transparent;
  background-clip: padding-box; border-radius: 6px;
}

/* ---- Typography ------------------------------------------ */
h1, h2, h3, h4 {
  font-family: 'Archivo', sans-serif;
  font-weight: 700; letter-spacing: -0.015em; line-height: 1.14;
}
h1 { font-size: 1.65rem; }
h2 { font-size: 1.2rem; }
h3 { font-size: 1rem; }
.mono { font-family: 'IBM Plex Mono', ui-monospace, monospace; }
.eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .67rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--text-faint);
}

/* ---- Layout ---------------------------------------------- */
.shell { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

.topbar {
  position: sticky; top: 0; z-index: 50;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.topbar-inner { display: flex; align-items: center; gap: 6px; height: 62px; }
.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Archivo', sans-serif; font-weight: 800;
  font-size: 1.05rem; letter-spacing: -0.025em; margin-right: 20px;
}
.brand-mark {
  width: 28px; height: 28px; flex-shrink: 0;
  background: var(--accent); border: 1.5px solid var(--accent-ink);
  display: grid; place-items: center;
  color: var(--accent-ink); font-weight: 900; font-size: .82rem;
  box-shadow: 2px 2px 0 var(--border-strong);
}
.nav { display: flex; gap: 2px; }
.nav a {
  font-weight: 600; font-size: .9rem; padding: 8px 13px;
  color: var(--text-dim); border: 1px solid transparent;
  transition: color .12s, background .12s, border-color .12s;
}
.nav a:hover { color: var(--text); background: var(--surface-2); }
.nav a.active {
  color: var(--text); background: var(--surface-2);
  border-color: var(--border);
}
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.who { font-size: .82rem; color: var(--text-dim); }
.who b { color: var(--text); font-weight: 600; }
.role-tag {
  font-family: 'IBM Plex Mono', monospace;
  font-size: .61rem; letter-spacing: .09em; text-transform: uppercase;
  padding: 3px 7px; border: 1px solid var(--border-strong);
  color: var(--text-dim);
}
.role-tag.is-admin { color: var(--accent); border-color: var(--accent); }

main { padding: 38px 0 90px; }
.page-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 20px; margin-bottom: 28px; flex-wrap: wrap;
}
.page-head h1 { margin-top: 5px; }
.page-head p { color: var(--text-dim); font-size: .92rem; margin-top: 5px; }

/* ---- Buttons --------------------------------------------- */
.btn {
  font-family: 'Hanken Grotesk', sans-serif; font-weight: 600;
  font-size: .88rem; padding: 9px 16px;
  border: 1px solid var(--border-strong); background: var(--surface);
  color: var(--text); cursor: pointer;
  transition: transform .06s, background .12s, border-color .12s, box-shadow .12s;
  display: inline-flex; align-items: center; gap: 7px; white-space: nowrap;
}
.btn:hover { background: var(--surface-2); border-color: var(--text-faint); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-primary {
  background: var(--accent); color: var(--accent-ink);
  border-color: var(--accent-ink); box-shadow: 3px 3px 0 var(--border-strong);
}
.btn-primary:hover {
  background: var(--accent-hi); border-color: var(--accent-ink);
  box-shadow: 4px 4px 0 var(--border-strong); transform: translate(-1px,-1px);
}
.btn-primary:active {
  box-shadow: 1px 1px 0 var(--border-strong); transform: translate(1px,1px);
}
.btn-danger { color: var(--err); border-color: var(--err); }
.btn-danger:hover { background: var(--err-soft); }
.btn-sm { padding: 5px 10px; font-size: .78rem; }
.btn-ghost { border-color: transparent; background: transparent; }
.btn-ghost:hover { background: var(--surface-2); border-color: var(--border); }
.btn-block { width: 100%; justify-content: center; }
.icon-btn {
  width: 36px; height: 36px; display: grid; place-items: center;
  border: 1px solid var(--border); background: var(--surface);
  cursor: pointer; color: var(--text-dim);
  transition: background .12s, color .12s;
}
.icon-btn:hover { background: var(--surface-2); color: var(--text); }

/* ---- Cards ----------------------------------------------- */
.card {
  background: var(--surface); border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.card-pad { padding: 22px; }
.card-head {
  padding: 16px 22px; border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-auto { grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); }
@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 580px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ---- Stat tiles ------------------------------------------ */
.stat { border: 1px solid var(--border); background: var(--surface); padding: 17px 19px; }
.stat .num {
  font-family: 'Archivo', sans-serif; font-weight: 800;
  font-size: 1.95rem; letter-spacing: -0.03em;
}
.stat .lbl {
  font-family: 'IBM Plex Mono', monospace; font-size: .65rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-faint); margin-top: 2px;
}
.stat.accent { border-color: var(--accent); }
.stat.accent .num { color: var(--accent); }

/* ---- Storage bar ----------------------------------------- */
.storage-bar {
  height: 9px; background: var(--surface-3);
  border: 1px solid var(--border); overflow: hidden;
}
.storage-bar > span {
  display: block; height: 100%;
  background: var(--accent); transition: width .35s ease;
}
.storage-bar.warn  > span { background: var(--warn); }
.storage-bar.full  > span { background: var(--err); }
.storage-meta {
  display: flex; justify-content: space-between; align-items: baseline;
  font-family: 'IBM Plex Mono', monospace; font-size: .72rem;
  color: var(--text-dim); margin-top: 6px;
}
.storage-meta b { color: var(--text); font-weight: 600; }

.quota-panel {
  display: flex; align-items: center; gap: 18px;
  border: 1px solid var(--border); background: var(--surface);
  padding: 14px 18px; box-shadow: var(--shadow-sm);
}
.quota-panel .qp-icon {
  width: 40px; height: 40px; flex-shrink: 0; display: grid; place-items: center;
  background: var(--accent-soft); border: 1px solid var(--accent);
  font-family: 'Archivo'; font-weight: 800; color: var(--accent);
}
.quota-panel .qp-body { flex: 1; min-width: 0; }
.quota-panel .qp-title {
  font-family: 'IBM Plex Mono', monospace; font-size: .64rem;
  letter-spacing: .13em; text-transform: uppercase; color: var(--text-faint);
  margin-bottom: 6px;
}

/* ---- Badges ---------------------------------------------- */
.badge {
  font-family: 'IBM Plex Mono', monospace; font-size: .63rem;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 3px 8px; border: 1px solid;
  display: inline-flex; align-items: center; gap: 5px;
}
.badge-ok { color: var(--ok); border-color: var(--ok); background: var(--ok-soft); }
.badge-pending { color: var(--warn); border-color: var(--warn); background: var(--warn-soft); }
.badge-mp { color: var(--text-dim); border-color: var(--border-strong); }
.badge-accent { color: var(--accent); border-color: var(--accent); background: var(--accent-soft); }
.dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

/* ---- Set cards ------------------------------------------- */
.set-card {
  display: flex; flex-direction: column;
  border: 1px solid var(--border); background: var(--surface);
  transition: border-color .12s, transform .08s, box-shadow .12s;
}
.set-card:hover {
  border-color: var(--accent); transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.set-card-top { padding: 16px 18px 14px; border-bottom: 1px solid var(--border); }
.set-card-name {
  font-family: 'Archivo', sans-serif; font-weight: 700;
  font-size: 1.08rem; word-break: break-word;
}
.set-card-meta {
  font-family: 'IBM Plex Mono', monospace; font-size: .71rem;
  color: var(--text-faint); margin-top: 4px;
}
.set-card-body { padding: 14px 18px; display: flex; gap: 24px; }
.kv .k {
  font-family: 'IBM Plex Mono', monospace; font-size: .58rem;
  letter-spacing: .12em; text-transform: uppercase; color: var(--text-faint);
}
.kv .v { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 1.15rem; }
.set-card-foot {
  margin-top: auto; padding: 12px 18px; border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
}

/* ---- Tables ---------------------------------------------- */
.table-wrap {
  overflow-x: auto; border: 1px solid var(--border); background: var(--surface);
}
table { width: 100%; border-collapse: collapse; font-size: .86rem; }
thead th {
  text-align: left; font-family: 'IBM Plex Mono', monospace;
  font-size: .62rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-faint); padding: 11px 14px;
  border-bottom: 1px solid var(--border); background: var(--surface-2);
  white-space: nowrap;
}
tbody td { padding: 11px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--surface-2); }
td.mono, th.mono { font-family: 'IBM Plex Mono', monospace; }

/* ---- Forms ----------------------------------------------- */
label.field { display: block; margin-bottom: 14px; }
label.field .lbl, .lbl {
  display: block; font-family: 'IBM Plex Mono', monospace;
  font-size: .64rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-dim); margin-bottom: 6px;
}
input[type="text"], input[type="password"], input[type="search"],
input[type="number"], select {
  width: 100%; font-family: 'Hanken Grotesk', sans-serif; font-size: .92rem;
  padding: 10px 12px; background: var(--surface-2);
  border: 1px solid var(--border-strong); color: var(--text);
  transition: border-color .12s, box-shadow .12s;
}
input:focus, select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
select { cursor: pointer; }
input[type="range"] { width: 100%; accent-color: var(--accent); cursor: pointer; }
input[type="checkbox"] { accent-color: var(--accent); width: 16px; height: 16px; cursor: pointer; }
.inline-form { display: flex; gap: 8px; align-items: flex-end; flex-wrap: wrap; }

/* segmented control */
.segmented { display: inline-flex; border: 1px solid var(--border-strong); }
.segmented button {
  font-family: 'Hanken Grotesk', sans-serif; font-weight: 600; font-size: .82rem;
  padding: 7px 14px; background: var(--surface); color: var(--text-dim);
  border: none; border-right: 1px solid var(--border-strong); cursor: pointer;
  transition: background .12s, color .12s;
}
.segmented button:last-child { border-right: none; }
.segmented button:hover { background: var(--surface-2); color: var(--text); }
.segmented button.active { background: var(--accent); color: var(--accent-ink); }

/* ---- Flash messages -------------------------------------- */
.flashes { margin-bottom: 22px; display: flex; flex-direction: column; gap: 8px; }
.flash {
  padding: 11px 15px; border: 1px solid; font-size: .88rem; font-weight: 500;
  display: flex; align-items: center; gap: 8px;
}
.flash-ok { color: var(--ok); border-color: var(--ok); background: var(--ok-soft); }
.flash-error { color: var(--err); border-color: var(--err); background: var(--err-soft); }

/* ---- Login ----------------------------------------------- */
.login-wrap {
  min-height: calc(100vh - 62px); display: grid; place-items: center;
  padding: 40px 20px;
}
.login-card {
  width: 100%; max-width: 392px; background: var(--surface);
  border: 1px solid var(--border); box-shadow: var(--shadow-lg);
}
.login-head { padding: 26px 28px; border-bottom: 1px solid var(--border); background: var(--surface-2); }
.login-body { padding: 28px; }

/* ---- Dropzone -------------------------------------------- */
.dropzone {
  border: 2px dashed var(--border-strong); background: var(--surface-2);
  padding: 46px 24px; text-align: center; cursor: pointer;
  transition: border-color .14s, background .14s;
}
.dropzone:hover, .dropzone.hover {
  border-color: var(--accent); background: var(--accent-soft);
}
.dropzone .dz-big { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 1.15rem; }
.dropzone .dz-sub { color: var(--text-dim); font-size: .86rem; margin-top: 6px; }

/* ---- ASIN preview blocks --------------------------------- */
.asin-block { border: 1px solid var(--border); background: var(--surface); margin-bottom: 14px; }
.asin-block-head {
  display: flex; align-items: center; gap: 12px; padding: 11px 14px;
  border-bottom: 1px solid var(--border); background: var(--surface-2);
  flex-wrap: wrap;
}
.asin-block-head .asin-name { font-family: 'IBM Plex Mono', monospace; font-weight: 600; font-size: .92rem; }
.asin-block-head .asin-count { font-family: 'IBM Plex Mono', monospace; font-size: .72rem; color: var(--text-faint); }
.thumbs {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
  gap: 10px; padding: 14px;
}
.thumb {
  position: relative; border: 1px solid var(--border); background: var(--surface-2);
  cursor: pointer; transition: border-color .12s, transform .08s; overflow: hidden;
}
.thumb:hover { transform: translateY(-2px); border-color: var(--text-faint); }
.thumb.is-main { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-soft); }
.thumb img { display: block; width: 100%; height: 108px; object-fit: cover; background: var(--surface-3); }
.thumb-bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 5px 7px; font-size: .67rem; font-family: 'IBM Plex Mono', monospace;
  border-top: 1px solid var(--border);
}
.thumb-idx {
  position: absolute; top: 5px; left: 5px;
  font-family: 'IBM Plex Mono', monospace; font-size: .65rem; font-weight: 600;
  background: var(--surface); border: 1px solid var(--border); padding: 1px 5px;
}
.thumb-main-flag {
  position: absolute; top: 5px; right: 5px;
  font-family: 'IBM Plex Mono', monospace; font-size: .57rem; font-weight: 600;
  letter-spacing: .06em; background: var(--accent); color: var(--accent-ink);
  padding: 2px 6px; display: none;
}
.thumb.is-main .thumb-main-flag { display: block; }

/* ---- Progress -------------------------------------------- */
.progress-track { height: 11px; background: var(--surface-3); border: 1px solid var(--border); overflow: hidden; }
.progress-fill { height: 100%; width: 0%; background: var(--accent); transition: width .25s ease; }
.upload-log {
  font-family: 'IBM Plex Mono', monospace; font-size: .74rem;
  background: var(--surface-2); border: 1px solid var(--border);
  padding: 12px; max-height: 240px; overflow-y: auto; white-space: pre-wrap;
  color: var(--text-dim);
}
.upload-log .ok-line { color: var(--ok); }
.upload-log .err-line { color: var(--err); }

/* ---- URL list -------------------------------------------- */
.url-cell { display: flex; align-items: center; gap: 8px; max-width: 640px; }
.url-cell .u {
  font-family: 'IBM Plex Mono', monospace; font-size: .76rem;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-dim);
}
.copy-btn {
  flex-shrink: 0; font-family: 'IBM Plex Mono', monospace; font-size: .66rem;
  padding: 3px 7px; cursor: pointer; border: 1px solid var(--border-strong);
  background: var(--surface); color: var(--text-dim);
}
.copy-btn:hover { background: var(--surface-2); color: var(--text); }
.copy-btn.copied { color: var(--ok); border-color: var(--ok); }

/* ---- Tools page ------------------------------------------ */
.tool-tabs { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 22px; }
.tool-tab {
  font-family: 'Hanken Grotesk', sans-serif; font-weight: 600; font-size: .88rem;
  padding: 10px 16px; background: var(--surface); color: var(--text-dim);
  border: 1px solid var(--border); cursor: pointer; display: flex;
  align-items: center; gap: 8px; transition: all .12s;
}
.tool-tab:hover { background: var(--surface-2); color: var(--text); }
.tool-tab.active {
  background: var(--accent); color: var(--accent-ink);
  border-color: var(--accent-ink); box-shadow: 2px 2px 0 var(--border-strong);
}
.tool-panel { display: none; }
.tool-panel.active { display: block; }
.tool-layout { display: grid; grid-template-columns: 280px 1fr; gap: 18px; }
@media (max-width: 820px) { .tool-layout { grid-template-columns: 1fr; } }
.tool-controls { border: 1px solid var(--border); background: var(--surface); padding: 18px; align-self: start; }
.tool-output { border: 1px solid var(--border); background: var(--surface); padding: 18px; min-height: 320px; }
.range-row { margin-bottom: 16px; }
.range-row .range-val {
  float: right; font-family: 'IBM Plex Mono', monospace; font-size: .78rem;
  color: var(--accent); font-weight: 600;
}
.tool-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}
.tool-tile { border: 1px solid var(--border); background: var(--surface-2); overflow: hidden; }
.tool-tile img {
  display: block; width: 100%; height: 130px; object-fit: contain;
  background: var(--surface-3);
}
.tool-tile .tt-meta {
  padding: 7px 9px; font-family: 'IBM Plex Mono', monospace; font-size: .67rem;
  color: var(--text-dim); border-top: 1px solid var(--border);
  display: flex; flex-direction: column; gap: 2px;
}
.tool-tile .tt-meta .tt-name { color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tool-tile .tt-meta .tt-delta { color: var(--ok); }
.tool-tile .tt-meta .tt-delta.up { color: var(--warn); }
.pdf-page-list { display: flex; flex-direction: column; gap: 8px; }
.pdf-page {
  display: flex; align-items: center; gap: 12px; padding: 8px 10px;
  border: 1px solid var(--border); background: var(--surface-2);
}
.pdf-page img { width: 44px; height: 44px; object-fit: cover; border: 1px solid var(--border); }
.pdf-page .pp-name {
  flex: 1; min-width: 0; font-family: 'IBM Plex Mono', monospace; font-size: .76rem;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.pdf-page .pp-move {
  width: 26px; height: 26px; display: grid; place-items: center; cursor: pointer;
  border: 1px solid var(--border-strong); background: var(--surface); color: var(--text-dim);
  font-family: 'IBM Plex Mono', monospace;
}
.pdf-page .pp-move:hover { background: var(--surface-2); color: var(--text); }
.tool-empty {
  display: grid; place-items: center; min-height: 260px; text-align: center;
  color: var(--text-faint);
}

/* ---- Misc ------------------------------------------------ */
.empty {
  text-align: center; padding: 62px 24px; border: 1px dashed var(--border-strong);
  background: var(--surface); color: var(--text-dim);
}
.empty .big { font-family: 'Archivo', sans-serif; font-weight: 700; font-size: 1.1rem; color: var(--text); }
.divider { height: 1px; background: var(--border); margin: 24px 0; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.stack > * + * { margin-top: 16px; }
.muted { color: var(--text-dim); }
.faint { color: var(--text-faint); }
.tiny { font-size: .76rem; }
.nowrap { white-space: nowrap; }
.hidden { display: none !important; }
.note {
  font-size: .8rem; color: var(--text-dim);
  border-left: 2px solid var(--accent); padding: 7px 0 7px 13px;
  background: var(--surface-2);
}
.note.warn { border-color: var(--warn); }
.error-page { min-height: calc(100vh - 62px); display: grid; place-items: center; text-align: center; }
.error-code {
  font-family: 'Archivo', sans-serif; font-weight: 900; font-size: 5.5rem;
  color: var(--accent); line-height: 1;
}
footer.foot {
  border-top: 1px solid var(--border); padding: 20px 0;
  font-size: .75rem; color: var(--text-faint); font-family: 'IBM Plex Mono', monospace;
}

/* page-load reveal */
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.reveal { animation: rise .32s ease both; }
.reveal-2 { animation: rise .32s ease .06s both; }
.reveal-3 { animation: rise .32s ease .12s both; }