:root,
html[data-theme="miasma"],
html[data-theme="default"] {
  --app-fg: #c2c2b0;
  --app-title: #d7c483;
  --app-desc: #8a9553;
  --app-brand: #8a9553;
  --app-label: #bb7744;
  --app-accent: #c9a554;
  --app-muted: #8f8d79;
  --app-border: #55603a;
  --app-bg: #1c1c1a;
  --app-surface: #222220;
  --app-accent-hover: #d7c483;
  --app-danger: #c15f3e;
  --app-ok: #6f9060;
  --app-shadow: 0 1px 2px rgba(0, 0, 0, 0.45), 0 12px 32px rgba(0, 0, 0, 0.4);
  --app-radius: 14px;
  --app-bar-h: 64px;
}

html[data-theme="ice"] {
  --app-fg: #3d52a0;
  --app-title: #3d52a0;
  --app-desc: #8697c4;
  --app-brand: #3d52a0;
  --app-label: #7091e6;
  --app-accent: #7091e6;
  --app-muted: #8697c4;
  --app-border: #adbbda;
  --app-bg: #ede8f5;
  --app-surface: #ffffff;
  --app-accent-hover: #3d52a0;
  --app-danger: #b42318;
  --app-ok: #32735f;
  --app-shadow: 0 1px 2px rgba(61, 82, 160, 0.06), 0 8px 24px rgba(61, 82, 160, 0.08);
}

html[data-theme="midnight"] {
  --app-fg: #e8eefc;
  --app-title: #adbbda;
  --app-desc: #8697c4;
  --app-brand: #7091e6;
  --app-label: #7091e6;
  --app-accent: #7091e6;
  --app-muted: #9aa8d4;
  --app-border: #3a4a7a;
  --app-bg: #151b33;
  --app-surface: #1e2748;
  --app-accent-hover: #adbbda;
  --app-danger: #f97066;
  --app-ok: #6ee7b7;
  --app-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

html[data-theme="slate"] {
  --app-fg: #1f2937;
  --app-title: #111827;
  --app-desc: #6b7280;
  --app-brand: #3d52a0;
  --app-label: #3d52a0;
  --app-accent: #3d52a0;
  --app-muted: #6b7280;
  --app-border: #e5e7eb;
  --app-bg: #f3f4f6;
  --app-surface: #ffffff;
  --app-accent-hover: #7091e6;
  --app-danger: #b42318;
  --app-ok: #32735f;
  --app-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 10px 30px rgba(15, 23, 42, 0.06);
}

html[data-theme="deep-vintage"] {
  --app-fg: #fbe9d0;
  --app-title: #fbe9d0;
  --app-desc: #90aead;
  --app-brand: #e64833;
  --app-label: #e64833;
  --app-accent: #e64833;
  --app-muted: #90aead;
  --app-border: #874f41;
  --app-bg: #244855;
  --app-surface: #2c5563;
  --app-accent-hover: #fbe9d0;
  --app-danger: #e64833;
  --app-ok: #90aead;
  --app-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

html[data-theme="cool-collected"] {
  --app-fg: #afdde5;
  --app-title: #afdde5;
  --app-desc: #0fa4af;
  --app-brand: #0fa4af;
  --app-label: #964734;
  --app-accent: #0fa4af;
  --app-muted: #6aa8ae;
  --app-border: #024950;
  --app-bg: #003135;
  --app-surface: #024950;
  --app-accent-hover: #afdde5;
  --app-danger: #964734;
  --app-ok: #0fa4af;
  --app-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

html[data-theme="artsy"] {
  --app-fg: #4056a1;
  --app-title: #4056a1;
  --app-desc: #d79922;
  --app-brand: #4056a1;
  --app-label: #f13c20;
  --app-accent: #f13c20;
  --app-muted: #7a82a8;
  --app-border: #c5cbe3;
  --app-bg: #efe2ba;
  --app-surface: #f7f1dc;
  --app-accent-hover: #d79922;
  --app-danger: #f13c20;
  --app-ok: #4056a1;
  --app-shadow: 0 1px 2px rgba(64, 86, 161, 0.08), 0 10px 28px rgba(64, 86, 161, 0.1);
}

html[data-theme="minimal-warm"] {
  --app-fg: #4a4946;
  --app-title: #3d3c3a;
  --app-desc: #8e8d8a;
  --app-brand: #e85a4f;
  --app-label: #e85a4f;
  --app-accent: #e85a4f;
  --app-muted: #8e8d8a;
  --app-border: #d8c3a5;
  --app-bg: #eae7dc;
  --app-surface: #f7f5ef;
  --app-accent-hover: #e98074;
  --app-danger: #e85a4f;
  --app-ok: #6b8f71;
  --app-shadow: 0 1px 2px rgba(61, 60, 58, 0.05), 0 10px 28px rgba(61, 60, 58, 0.08);
}

html[data-theme="snowy-warm"] {
  --app-fg: #3a4458;
  --app-title: #b23850;
  --app-desc: #8590aa;
  --app-brand: #b23850;
  --app-label: #b23850;
  --app-accent: #3b8beb;
  --app-muted: #8590aa;
  --app-border: #9bb8d8;
  --app-bg: #c4dbf6;
  --app-surface: #e7e3d4;
  --app-accent-hover: #b23850;
  --app-danger: #b23850;
  --app-ok: #3b8beb;
  --app-shadow: 0 1px 2px rgba(59, 139, 235, 0.12), 0 10px 28px rgba(59, 139, 235, 0.16);
}

html[data-theme="rich-colorful"] {
  --app-fg: #2c4a66;
  --app-title: #5da2d5;
  --app-desc: #5da2d5;
  --app-brand: #5da2d5;
  --app-label: #f78888;
  --app-accent: #5da2d5;
  --app-muted: #7a8a96;
  --app-border: #d8d8d8;
  --app-bg: #ececec;
  --app-surface: #ffffff;
  --app-accent-hover: #f3d250;
  --app-danger: #f78888;
  --app-ok: #5da2d5;
  --app-shadow: 0 1px 2px rgba(93, 162, 213, 0.08), 0 10px 28px rgba(93, 162, 213, 0.12);
}

html[data-theme="accent-pop"] {
  --app-fg: #d1d7e0;
  --app-title: #d1d7e0;
  --app-desc: #a8a3b8;
  --app-brand: #802bb1;
  --app-label: #802bb1;
  --app-accent: #802bb1;
  --app-muted: #564f6f;
  --app-border: #564f6f;
  --app-bg: #2d283e;
  --app-surface: #4c495d;
  --app-accent-hover: #a04ad4;
  --app-danger: #c45ad4;
  --app-ok: #9b6ad4;
  --app-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(1200px 500px at 10% -10%, color-mix(in srgb, var(--app-accent) 18%, transparent), transparent 50%),
    var(--app-bg);
  color: var(--app-fg);
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  font-size: 15px;
  line-height: 1.5;
  letter-spacing: -0.01em;
}

#app-bar {
  position: sticky;
  top: 0;
  z-index: 20;
  height: var(--app-bar-h);
  background: color-mix(in srgb, var(--app-surface) 86%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--app-border);
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

#app-bar a { color: var(--app-fg); text-decoration: none; }
#app-bar .brand {
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: 1.05rem;
  color: var(--app-brand);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.app-nav { display: flex; gap: 0.25rem; flex: 1; }
.app-nav a {
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  color: var(--app-muted);
  font-weight: 500;
}
.app-nav a:hover { background: color-mix(in srgb, var(--app-accent) 12%, transparent); color: var(--app-fg); }
.app-user { display: flex; align-items: center; gap: 0.85rem; color: var(--app-muted); font-size: 0.92rem; }
form.inline { display: inline; margin: 0; }
button.linkish {
  margin: 0;
  background: none;
  color: var(--app-accent);
  padding: 0;
  border-radius: 0;
  font-weight: 600;
}
button.linkish:hover { background: none; color: var(--app-accent-hover); }

main { padding: 2.25rem 1.5rem 4rem; max-width: 58rem; margin: 0 auto; }

h1 { font-size: 1.7rem; letter-spacing: -0.04em; margin: 0 0 1.25rem; font-weight: 700; color: var(--app-title); }
h2 { font-size: 1.05rem; margin: 0 0 0.4rem; letter-spacing: -0.02em; color: var(--app-title); }

label { display: block; margin: 0.85rem 0 0.3rem; color: var(--app-label); font-size: 0.82rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
label.check { text-transform: none; letter-spacing: 0; font-weight: 500; display: flex; gap: 0.5rem; align-items: center; }

input[type="text"], input[type="password"], input[type="email"], select, textarea {
  width: 100%;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--app-border);
  border-radius: 10px;
  background: var(--app-surface);
  color: var(--app-fg);
  font: inherit;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--app-accent) 45%, transparent);
  border-color: var(--app-accent);
}

button, a.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
  background: var(--app-accent);
  color: #fff;
  border: 0;
  border-radius: 10px;
  padding: 0.62rem 1.1rem;
  cursor: pointer;
  text-decoration: none;
  font-weight: 600;
  box-shadow: var(--app-shadow);
}
button:hover, a.button:hover { background: var(--app-accent-hover); }
button.secondary, a.button.ghost {
  background: transparent;
  color: var(--app-fg);
  border: 1px solid var(--app-border);
  box-shadow: none;
}
a.button.ghost { margin-top: 0; padding: 0.4rem 0.85rem; font-size: 0.9rem; }

.error { color: var(--app-danger); }
.muted { color: var(--app-muted); }
.lede { color: var(--app-desc); font-size: 1.02rem; font-weight: 500; margin: 0; }
.notice { background: color-mix(in srgb, var(--app-ok) 12%, var(--app-surface)); border: 1px solid var(--app-border); padding: 0.75rem 1rem; border-radius: var(--app-radius); }

.panel, .card {
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  padding: 1.25rem 1.35rem;
  box-shadow: var(--app-shadow);
}
.card-grid { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fill, minmax(16.5rem, 1fr)); margin-bottom: 2.75rem; }
a.card { color: inherit; text-decoration: none; display: block; }
a.card.lift:hover { transform: translateY(-2px); border-color: var(--app-accent); }
.card h2 { margin: 0 0 0.4rem; }

.auth-shell { max-width: 26rem; margin: 2rem auto 0; }
.row-between { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.row-between h1 { margin: 0; }

.ticket-list { list-style: none; padding: 0; margin: 0; background: var(--app-surface); border: 1px solid var(--app-border); border-radius: var(--app-radius); box-shadow: var(--app-shadow); overflow: hidden; }
.ticket-list li { padding: 0.85rem 1.1rem; border-bottom: 1px solid var(--app-border); display: flex; justify-content: space-between; gap: 1rem; }
.ticket-list li:last-child { border-bottom: 0; }
.ticket-list a { color: var(--app-fg); text-decoration: none; font-weight: 600; }
.pill { background: color-mix(in srgb, var(--app-accent) 14%, var(--app-bg)); color: var(--app-fg); border-radius: 999px; padding: 0.15rem 0.65rem; font-size: 0.75rem; font-weight: 600; }

footer {
  margin-top: 0;
  padding: 1.5rem;
  text-align: center;
  color: var(--app-muted);
  font-size: 0.82rem;
}
footer a { color: var(--app-muted); text-decoration: none; }
footer a:hover { color: var(--app-fg); }

.module-nav {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  background: var(--app-surface);
  border: 1px solid var(--app-border);
  border-radius: 999px;
  padding: 0.3rem;
  box-shadow: var(--app-shadow);
}
.module-nav a {
  color: var(--app-muted);
  text-decoration: none;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
}
.module-nav a[aria-current="page"] { color: #fff; background: var(--app-accent); }

table { width: 100%; border-collapse: collapse; background: var(--app-surface); border-radius: var(--app-radius); overflow: hidden; box-shadow: var(--app-shadow); }
th, td { padding: 0.7rem 0.9rem; border-bottom: 1px solid var(--app-border); text-align: left; }
th { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--app-muted); }
pre { white-space: pre-wrap; font-family: inherit; margin: 0; }

.repo-head { margin-bottom: 1rem; }
.repo-head h1 { margin-bottom: 0.35rem; color: var(--app-title); }
.card h2 { color: var(--app-title); }
.card .lede, a.card .muted { color: var(--app-desc); }
.markdown-body h1 { font-size: 1.45rem; margin-top: 0; color: var(--app-title); }
.markdown-body h2 { font-size: 1.15rem; margin-top: 1.2rem; color: var(--app-accent); }
.markdown-body p { margin: 0.6rem 0 0; color: var(--app-fg); }
.path-bar { font-size: 0.92rem; margin: 0 0 0.85rem; }
.path-bar a { color: var(--app-fg); text-decoration: none; font-weight: 600; }

.file-table-wrap { overflow: auto; }
.file-table { width: 100%; }
.file-table th:last-child, .file-table td:last-child { width: 2.5rem; text-align: right; }
.file-name { display: inline-flex; align-items: center; gap: 0.55rem; color: var(--app-title); text-decoration: none; font-weight: 600; }
.file-name:hover { color: var(--app-accent); }
.file-icon {
  width: 1.05rem; height: 1.05rem; flex: 0 0 auto; border-radius: 3px;
  background: color-mix(in srgb, var(--app-accent) 18%, var(--app-bg));
  display: inline-block; position: relative;
}
.file-icon.folder { background: color-mix(in srgb, #eab308 35%, var(--app-bg)); }
.file-icon.folder::after {
  content: ""; position: absolute; inset: 0.22rem 0.18rem 0.18rem;
  border: 1.5px solid var(--app-fg); border-radius: 2px; opacity: 0.45;
}
.file-icon.file::after {
  content: ""; position: absolute; inset: 0.18rem 0.28rem; border: 1.5px solid var(--app-fg);
  border-radius: 1px; opacity: 0.45;
}
.icon-download {
  display: inline-flex; color: var(--app-muted); padding: 0.25rem; border-radius: 8px;
}
.icon-download:hover { color: var(--app-accent); background: color-mix(in srgb, var(--app-accent) 12%, transparent); }
.upload-row { display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; margin-top: 1.25rem; }
.readme-card {
  background: var(--app-surface); border: 1px solid var(--app-border);
  border-radius: var(--app-radius); padding: 1.5rem 1.6rem; box-shadow: var(--app-shadow);
}
.markdown-body h1 { font-size: 1.45rem; margin-top: 0; color: var(--app-title); }
.markdown-body h2 { font-size: 1.15rem; margin-top: 1.2rem; color: var(--app-accent); }
.markdown-body p { margin: 0.6rem 0 0; color: var(--app-fg); }

@media (max-width: 640px) {
  .upload-row { grid-template-columns: 1fr; }
}

.brand-mark { display: inline-flex; color: var(--app-accent); }
.card-icon { color: var(--app-accent); margin-bottom: 0.55rem; }
.repo-title { display: flex; align-items: center; gap: 0.85rem; }
.repo-title h1 { margin: 0; }
.mark { display: block; }
.icon-pick { display: flex; flex-wrap: wrap; gap: 0.35rem; align-items: center; margin: 0.5rem 0 1rem; }
.icon-choice {
  display: inline-flex; padding: 0.35rem; border: 1px solid var(--app-border);
  border-radius: 10px; cursor: pointer; color: var(--app-muted); margin: 0; text-transform: none;
}
.icon-choice input { position: absolute; opacity: 0; pointer-events: none; }
.icon-choice.on, .icon-choice:has(input:checked) { color: var(--app-accent); border-color: var(--app-accent); }
.cookie-bar {
  position: fixed; bottom: 1rem; left: 50%; transform: translateX(-50%);
  display: flex; gap: 1rem; align-items: center;
  background: var(--app-surface); border: 1px solid var(--app-border);
  border-radius: 999px; padding: 0.55rem 0.7rem 0.55rem 1.1rem;
  box-shadow: var(--app-shadow); z-index: 40; max-width: calc(100% - 2rem);
}
.cookie-bar p { margin: 0; color: var(--app-desc); font-size: 0.88rem; }
.cookie-bar button { margin: 0; }
.project-admin-list { list-style: none; padding: 0; display: grid; gap: 0.75rem; }
.admin-section { margin-top: 2.5rem; }
.card { overflow: hidden; }
.markdown-body ul { margin: 0.6rem 0 0; padding-left: 1.2rem; }
.markdown-body code { color: var(--app-label); font-family: ui-monospace, monospace; font-size: 0.9em; }
.markdown-body pre.md-code {
  margin: 1rem 0 0;
  padding: 1rem 1.1rem;
  overflow-x: auto;
  background: color-mix(in srgb, var(--app-bg) 70%, #000);
  border: 1px solid var(--app-border);
  border-radius: 10px;
  white-space: pre;
}
.markdown-body pre.md-code code {
  color: var(--app-fg);
  font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
  font-size: 0.82rem;
  line-height: 1.45;
  white-space: pre;
}
.markdown-body pre.md-code .k,
.markdown-body pre.md-code .kd,
.markdown-body pre.md-code .kn,
.markdown-body pre.md-code .kr,
.markdown-body pre.md-code .kc,
.markdown-body pre.md-code .kp { color: var(--app-accent); font-weight: 600; }
.markdown-body pre.md-code .kt { color: var(--app-title); }
.markdown-body pre.md-code .nf { color: var(--app-label); }
.markdown-body pre.md-code .n,
.markdown-body pre.md-code .nb,
.markdown-body pre.md-code .nc,
.markdown-body pre.md-code .nx,
.markdown-body pre.md-code .nv { color: var(--app-fg); }
.markdown-body pre.md-code .s,
.markdown-body pre.md-code .s1,
.markdown-body pre.md-code .s2,
.markdown-body pre.md-code .sa,
.markdown-body pre.md-code .sb,
.markdown-body pre.md-code .sc,
.markdown-body pre.md-code .sd,
.markdown-body pre.md-code .se,
.markdown-body pre.md-code .si { color: #e07a5f; }
.markdown-body pre.md-code .c,
.markdown-body pre.md-code .c1,
.markdown-body pre.md-code .cm,
.markdown-body pre.md-code .cs { color: var(--app-muted); font-style: italic; }
.markdown-body pre.md-code .m,
.markdown-body pre.md-code .mi,
.markdown-body pre.md-code .mf,
.markdown-body pre.md-code .mh,
.markdown-body pre.md-code .il { color: var(--app-title); }
.markdown-body pre.md-code .o,
.markdown-body pre.md-code .ow { color: var(--app-label); }
.markdown-body pre.md-code .p { color: var(--app-muted); }
.md-input { font-family: ui-monospace, "Cascadia Code", monospace; min-height: 22rem; line-height: 1.45; }
.readme-editor .button.ghost { margin-left: 0.5rem; }