:root { color-scheme: dark; --bg: #14141c; --panel: #1f1f2b; --fg: #e8e8f0; --dim: #9a9ab0; --accent: #7c5cff; --bad: #ff6b6b; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.5 system-ui, sans-serif; }
main, footer { max-width: 860px; margin: 0 auto; padding: 16px; }
a { color: #a99bff; }
code { background: #0003; padding: 1px 5px; border-radius: 4px; overflow-wrap: anywhere; }
pre { background: #0d0d14; padding: 12px 14px; border-radius: 8px; overflow-x: auto; font-size: 14px; line-height: 1.45; }
pre code { background: none; padding: 0; word-break: normal; }
.small { font-size: 13px; color: var(--dim); }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.nav { max-width: 860px; margin: 0 auto; padding: 12px 16px 0; display: flex; flex-wrap: wrap; gap: 4px 18px; }
.nav a { color: var(--dim); text-decoration: none; white-space: nowrap; }
.nav a:hover, .nav a[aria-current] { color: var(--fg); }
.nav .brand { color: var(--fg); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; margin-right: 10px; }
.hero { text-align: center; padding: 48px 16px 32px; }
.hero h2 { font-size: 34px; margin: 0 0 8px; }
.hero p { color: var(--dim); max-width: 560px; margin: 0 auto 20px; }
a.button, button { display: inline-block; background: var(--accent); color: #fff; border: 0; border-radius: 8px; padding: 8px 18px; font: inherit; text-decoration: none; cursor: pointer; margin: 0 6px 6px 0; }
a.button.secondary, button.secondary { background: #3a3a4c; }
#drop { border: 2px dashed var(--dim); border-radius: 12px; padding: 36px 16px; text-align: center; cursor: pointer; }
#drop:hover, #drop:focus-visible, #drop.over { border-color: var(--accent); background: #7c5cff18; outline: none; }
#drop strong { display: block; font-size: 18px; }
#drop span { color: var(--dim); font-size: 14px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; margin: 16px 0; }
.card { background: var(--panel); border-radius: 12px; padding: 14px 16px; }
.card h3 { margin: 0 0 4px; }
.card p { margin: 0; color: var(--dim); font-size: 14px; }
.doc h2 { margin-top: 32px; border-bottom: 1px solid #ffffff22; padding-bottom: 4px; }
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; margin: 8px 0 16px; font-size: 15px; }
th, td { border: 1px solid #ffffff22; padding: 5px 10px; text-align: left; vertical-align: top; }
th { background: var(--panel); }
#error { background: #ff6b6b22; border: 1px solid var(--bad); color: var(--bad); padding: 10px 14px; border-radius: 8px; white-space: pre-wrap; }
#card { background: var(--panel); border-radius: 12px; padding: 16px 20px; margin-top: 16px; }
#card h2 { margin: 0; }
#card h3 { margin-bottom: 4px; }
.bar { display: flex; justify-content: space-between; align-items: center; margin: 16px 0 8px; }
#screen { display: flex; justify-content: center; }
iframe { border-radius: 8px; }
iframe:fullscreen { width: 100% !important; max-width: none !important; height: 100% !important; aspect-ratio: auto !important; border-radius: 0; }
#dropzone { display: block; border: 2px dashed var(--dim); border-radius: 12px; padding: 28px 16px; text-align: center; cursor: pointer; margin: 12px 0; }
#dropzone strong { display: block; font-size: 18px; }
#dropzone span { color: var(--dim); font-size: 14px; }
#dropzone:hover, #dropzone:focus-visible, #dropzone.over { border-color: var(--accent); background: #7c5cff18; outline: none; }
#lib-error { background: #ff6b6b22; border: 1px solid var(--bad); color: var(--bad); padding: 10px 14px; border-radius: 8px; white-space: pre-wrap; }
input[type=search] { background: #0d0d14; color: var(--fg); border: 1px solid #ffffff2a; border-radius: 8px; padding: 8px 10px; font: inherit; max-width: 300px; width: 100%; }
.apps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.apps li { background: var(--panel); border-radius: 12px; padding: 12px 16px; }
.apps h3 { margin: 0 0 2px; }
.apps p { margin: 6px 0; }
.apps button:disabled { opacity: .6; cursor: not-allowed; }
#load-error { background: #ff6b6b22; border: 1px solid var(--bad); color: var(--bad); padding: 10px 14px; border-radius: 8px; white-space: pre-wrap; }
.pack h2 { margin-top: 28px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px 16px; }
.form-grid label { display: block; color: var(--dim); font-size: 14px; }
.form-grid label.wide, .form-grid fieldset.wide { grid-column: 1 / -1; }
.form-grid small { display: block; margin-top: 4px; font-size: 12px; }
.form-grid input[type=text], .form-grid input[type=number], .form-grid select { display: block; width: 100%; margin-top: 4px; background: #0d0d14; color: var(--fg); border: 1px solid #ffffff2a; border-radius: 8px; padding: 8px 10px; font: 15px/1.4 system-ui, sans-serif; }
.form-grid fieldset { border: 1px solid #ffffff22; border-radius: 8px; padding: 8px 12px; }
.form-grid legend { color: var(--dim); font-size: 14px; padding: 0 6px; }
.form-grid label.inline { display: inline-block; margin: 4px 18px 4px 0; color: var(--fg); }
.files { list-style: none; padding: 0; margin: 8px 0; font: 13px/1.6 ui-monospace, Consolas, monospace; max-height: 260px; overflow: auto; }
.files li { display: flex; justify-content: space-between; gap: 16px; border-bottom: 1px solid #ffffff10; }
.files .size { color: var(--dim); white-space: nowrap; }
.checks { list-style: none; padding: 0; margin: 8px 0; }
.checks li { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; padding: 8px 12px; margin: 6px 0; border-radius: 8px; background: var(--panel); white-space: pre-wrap; }
.checks li b { text-transform: uppercase; font-size: 11px; letter-spacing: .08em; padding: 2px 8px; border-radius: 99px; }
.checks .lvl-error b { background: #ff6b6b33; color: var(--bad); }
.checks .lvl-warn b { background: #ffa30033; color: #ffb84d; }
.checks .lvl-info b { background: #29adff2a; color: #7cc7ff; }
.checks span { flex: 1 1 300px; }
#check-summary.bad { color: var(--bad); }
#check-summary.warn { color: #ffb84d; }
#check-summary.good { color: #5ee08a; }
.actions button { margin-right: 8px; }
#action-note { color: var(--dim); }
button:disabled { opacity: .6; cursor: not-allowed; }
.downloads { background: var(--panel); border-radius: 12px; padding: 4px 18px 8px; margin-bottom: 18px; }
.downloads h2 { margin: 12px 0 8px; font-size: 18px; border: 0; padding: 0; }
.downloads p { margin: 8px 0; }
.downloads button { margin: 0 6px 6px 0; }
#dl-note { color: var(--bad); }