/* Ravens Studio. Same paper, ink and amber eye as Ask Ravens. The one loud thing is the build sheet:
   every step priced like a line on a receipt, and the tally underneath says what was charged and refunded. */
:root {
  --paper: #F5F5F8; --surface: #FFFFFF; --ink: #121218; --ink-2: #4A4A58; --ink-3: #7E7E8E;
  --line: #E2E2EA; --line-2: #D2D2DD; --eye: #F2A30F; --eye-ink: #8F5400; --eye-wash: #FFF4DE;
  --agree: #1E7A4C; --agree-wash: #E6F4EC; --differ: #A85A08; --differ-wash: #FDF0E1; --fail: #B42318; --fail-wash: #FDECEA;
  --shadow: 0 1px 2px rgba(18,18,24,.06), 0 8px 24px rgba(18,18,24,.06);
  --f-ui: "Onest", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --f-pixel: "Silkscreen", "Geist Mono", ui-monospace, monospace;
  --top: 52px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0D0D12; --surface: #15151C; --ink: #ECECF2; --ink-2: #B3B3C1; --ink-3: #7D7D8E; --line: #262631; --line-2: #343442;
    --eye: #FFB833; --eye-ink: #FFC56B; --eye-wash: #2A2214; --agree: #52C48C; --agree-wash: #12271C; --differ: #F0A452; --differ-wash: #2B1F10;
    --fail: #F27A6C; --fail-wash: #2D1513; --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.35); color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 15px/1.55 var(--f-ui); -webkit-font-smoothing: antialiased; }
button, textarea, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--eye); outline-offset: 2px; border-radius: 6px; }
.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
[hidden] { display: none !important; }

.st { display: flex; flex-direction: column; height: 100dvh; }
.st-top { height: var(--top); flex: none; display: flex; align-items: center; gap: 10px; padding: 0 16px; border-bottom: 1px solid var(--line); background: var(--surface); }
.st-brand { display: flex; align-items: center; gap: 8px; color: var(--ink); text-decoration: none; }
.st-brand img { image-rendering: pixelated; }
.st-brand span { font: 400 16px/1 var(--f-pixel); letter-spacing: .02em; }
.st-beta { font-size: 12.5px; color: var(--ink-3); }
.st-sp { flex: 1; }
.st-credits { font: 500 13px/1 var(--f-mono); color: var(--ink-2); padding: 7px 10px; border: 1px solid var(--line); border-radius: 999px; white-space: nowrap; }
.st-ghost { display: inline-flex; align-items: center; gap: 6px; padding: 7px 11px; border: 1px solid var(--line); border-radius: 8px; background: transparent; color: var(--ink); text-decoration: none; font-size: 14px; white-space: nowrap; }
.st-ghost:hover { border-color: var(--line-2); background: var(--paper); }
.st-ghost:disabled { opacity: .5; cursor: default; }
.st-ghost[aria-pressed="true"] { background: var(--ink); color: var(--surface); border-color: var(--ink); }

.st-projects { position: absolute; top: calc(var(--top) + 6px); right: 16px; z-index: 5; width: min(360px, calc(100vw - 32px)); max-height: 60vh; overflow: auto; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); padding: 6px; }
.st-projects button { display: block; width: 100%; text-align: left; padding: 9px 10px; border: 0; border-radius: 8px; background: none; }
.st-projects button:hover, .st-projects button:focus-visible { background: var(--paper); }
.st-projects small { display: block; color: var(--ink-3); font-size: 12.5px; }
.st-projects p { margin: 8px 10px; color: var(--ink-3); font-size: 14px; }

.st-flip { display: none; }
.st-main { flex: 1; min-height: 0; display: grid; grid-template-columns: minmax(360px, 460px) 1fr; }
.st-sheet { overflow-y: auto; border-right: 1px solid var(--line); background: var(--surface); padding: 24px 22px 40px; }
.st-view { min-width: 0; display: flex; flex-direction: column; min-height: 0; }

/* the start */
.st-sheet h1 { font-size: 26px; line-height: 1.2; letter-spacing: -.01em; margin: 6px 0 14px; font-weight: 600; }
.st-sheet h2 { font-size: 17px; margin: 22px 0 8px; font-weight: 600; }
.st-sheet p { margin: 0 0 12px; color: var(--ink-2); }
.st-idea { width: 100%; min-height: 132px; resize: vertical; padding: 12px 13px; border: 1px solid var(--line-2); border-radius: 10px; background: var(--surface); line-height: 1.5; }
.st-idea:focus { outline: 2px solid var(--eye); outline-offset: 0; border-color: transparent; }
.st-eg { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0 16px; }
.st-eg button { padding: 6px 10px; border-radius: 999px; border: 1px solid var(--line); background: var(--paper); font-size: 13.5px; color: var(--ink-2); }
.st-eg button:hover { color: var(--ink); border-color: var(--line-2); }
.st-go { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 18px; border-radius: 10px; border: 0; background: var(--ink); color: var(--surface); font-weight: 600; }
.st-go:disabled { opacity: .5; cursor: default; }
.st-go.small { padding: 8px 14px; font-size: 14px; }
.st-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 14px 0; }
.st-rules { margin: 26px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.st-rules li { padding: 11px 0; border-bottom: 1px solid var(--line); color: var(--ink-2); font-size: 14px; }
.st-rules span { color: var(--ink); }
.st-note { font-size: 13.5px; color: var(--ink-3); }
.st-err { color: var(--fail); background: var(--fail-wash); padding: 10px 12px; border-radius: 8px; font-size: 14px; }

/* the plan */
.st-plan p:not(.st-note) { color: var(--ink); }
.st-facts { margin: 0; padding: 0; list-style: none; }
.st-facts li { padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.st-facts li:last-child { border-bottom: 0; }
.st-facts .who { color: var(--ink-3); font-size: 13px; }
.st-facts code { font: 12.5px var(--f-mono); color: var(--ink-2); }
.st-check { margin: 14px 0; padding: 11px 13px; border-radius: 10px; font-size: 14px; background: var(--paper); border: 1px solid var(--line); }
.st-check.warn { background: var(--differ-wash); border-color: transparent; }
.st-check ul { margin: 6px 0 0; padding-left: 18px; }
.st-ask textarea { width: 100%; min-height: 80px; padding: 10px 12px; border: 1px solid var(--line-2); border-radius: 10px; background: var(--surface); }
.st-ask ol { margin: 0 0 10px; padding-left: 20px; }

/* the build sheet: steps priced like receipt lines */
.st-ledger { margin: 18px 0 6px; padding: 0; list-style: none; counter-reset: step; }
.st-ledger > li { position: relative; display: grid; grid-template-columns: 22px 1fr auto; gap: 2px 10px; padding: 11px 0; border-bottom: 1px dashed var(--line-2); }
.st-ledger .mark { width: 12px; height: 12px; margin-top: 5px; border: 1.5px solid var(--ink-3); }
.st-ledger .t { font-weight: 600; font-size: 14.5px; }
.st-ledger .d { grid-column: 2 / 4; font-size: 13.5px; color: var(--ink-2); }
.st-ledger .c { font: 500 13.5px/1.6 var(--f-mono); text-align: right; white-space: nowrap; color: var(--ink-2); }
.st-ledger .s { grid-column: 2 / 4; font-size: 13px; color: var(--ink-3); }
.st-ledger li.building .mark { border: 0; background: var(--eye); animation: eye 1.1s steps(2) infinite; }
.st-ledger li.testing .mark { border: 0; background: var(--eye); }
.st-ledger li.done .mark { border: 0; background: var(--agree); }
.st-ledger li.done .c { color: var(--ink); }
.st-ledger li.refunded .mark { border-color: var(--fail); background: var(--fail-wash); }
.st-ledger li.refunded .c { color: var(--fail); text-decoration: line-through; }
.st-ledger li.refunded .s { color: var(--fail); }
@keyframes eye { 50% { opacity: .25; } }
@media (prefers-reduced-motion: reduce) { .st-ledger li.building .mark { animation: none; } }
.st-tally { margin: 0 0 16px; padding: 10px 0 0; border-top: 3px double var(--line-2); display: grid; grid-template-columns: 1fr auto; gap: 3px 10px; font-size: 14px; }
.st-tally span:nth-child(even) { font: 500 13.5px/1.6 var(--f-mono); text-align: right; }
.st-tally .big { font-weight: 600; }
.st-receipt { grid-column: 2 / 4; margin-top: 6px; font-size: 13px; color: var(--ink-2); background: var(--paper); border-radius: 8px; padding: 8px 10px; }
.st-receipt summary { cursor: pointer; color: var(--ink); }
.st-receipt ul { margin: 6px 0 0; padding-left: 18px; }
.st-receipt .fixed { color: var(--agree); }
.st-history { margin: 4px 0 12px; }
.st-history ul { list-style: none; padding: 0; display: grid; gap: 6px; }
.st-log { margin: 10px 0 0; padding: 10px 12px; border-radius: 10px; background: var(--paper); font-size: 13.5px; color: var(--ink-2); min-height: 40px; }
.st-log p { margin: 0; color: inherit; }
.st-change textarea { width: 100%; min-height: 76px; padding: 10px 12px; border: 1px solid var(--line-2); border-radius: 10px; background: var(--surface); }

/* the preview side */
.st-tabs { flex: none; display: flex; align-items: center; gap: 6px; padding: 8px 12px; border-bottom: 1px solid var(--line); background: var(--surface); flex-wrap: wrap; }
.st-tabs [role="tab"] { padding: 7px 12px; border: 0; border-radius: 8px; background: none; color: var(--ink-2); font-weight: 500; }
.st-tabs [role="tab"][aria-selected="true"] { background: var(--paper); color: var(--ink); }
.st-route select { max-width: 220px; padding: 7px 8px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); font-size: 14px; }
.st-pane { flex: 1; min-height: 0; display: flex; flex-direction: column; }
.st-frame { position: relative; flex: 1; min-height: 0; margin: 14px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: #fff; box-shadow: var(--shadow); transition: width .2s; align-self: stretch; }
.st-frame.phone { width: 390px; max-width: calc(100% - 28px); align-self: center; }
.st-frame iframe { display: block; width: 100%; height: 100%; border: 0; background: #fff; }
.st-blank { position: absolute; inset: 0; display: grid; place-items: center; background: var(--paper); color: var(--ink-3); text-align: center; padding: 20px; }
.st-checked { flex: none; margin: 0 14px 12px; font-size: 13.5px; color: var(--ink-2); }
.st-checked.bad { color: var(--fail); }
.st-code { flex: 1; min-height: 0; display: grid; grid-template-columns: 200px 1fr; }
.st-code nav { overflow: auto; border-right: 1px solid var(--line); padding: 8px; }
.st-code nav button { display: block; width: 100%; text-align: left; padding: 6px 8px; border: 0; border-radius: 6px; background: none; font: 13px var(--f-mono); color: var(--ink-2); }
.st-code nav button[aria-current="true"] { background: var(--paper); color: var(--ink); }
.st-code pre { margin: 0; overflow: auto; padding: 14px 16px; font: 12.5px/1.6 var(--f-mono); tab-size: 2; white-space: pre; }
.st-data { flex: 1; overflow: auto; padding: 14px 16px; }
.st-data table { width: 100%; border-collapse: collapse; font-size: 13.5px; margin: 6px 0 18px; background: var(--surface); }
.st-data th, .st-data td { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--line); vertical-align: top; max-width: 260px; overflow: hidden; text-overflow: ellipsis; }
.st-data th { color: var(--ink-3); font-weight: 600; font-size: 12.5px; }
.st-data h3 { font-size: 15px; margin: 8px 0 2px; }

@media (max-width: 860px) {
  .st-beta, #projectsBtn + a, .cr-long { display: none; }
  .st-top { gap: 8px; padding: 0 12px; }
  .st-flip { display: flex; gap: 4px; padding: 6px 12px; border-bottom: 1px solid var(--line); background: var(--surface); }
  .st-flip button { flex: 1; padding: 8px; border: 0; border-radius: 8px; background: none; color: var(--ink-2); font-weight: 500; }
  .st-flip button[aria-selected="true"] { background: var(--paper); color: var(--ink); }
  .st-main { grid-template-columns: 1fr; }
  .st-sheet { border-right: 0; padding: 18px 16px 32px; }
  .st[data-flip="sheet"] .st-view, .st[data-flip="view"] .st-sheet { display: none; }
  .st-frame { margin: 10px; }
  .st-code { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .st-code nav { display: flex; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .st-code nav button { width: auto; white-space: nowrap; }
  #sizeBtn { display: none; }
}