/* The site's own pages (front page, library, each effect's page), on top of studio.css: page
   width, the header, buttons, the demo player (demo.js) and an effect's page. */

.page { max-width: 1040px; margin: 0 auto; }
.page > header { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.page > header nav { display: flex; gap: 16px; font: 600 11px var(--mono); text-transform: uppercase; letter-spacing: 0.06em; }
.page > header nav a[aria-current] { color: var(--ink); text-decoration: none; }
.page > header .brand a { color: inherit; text-decoration: none; }
.page > footer { border-top: 1px solid var(--line); padding: 12px 0 24px; margin-top: 40px; font: 10.5px/1.7 var(--mono); color: var(--ink-2); }
.btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 10px 16px; border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--panel); color: var(--ink); text-decoration: none; font: 700 13px var(--sans); text-transform: none; letter-spacing: 0;
}
.btn:hover { border-color: var(--hair); color: var(--ink); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.primary:hover { color: var(--accent-ink); }
.label { font: 10px var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-2); margin: 0 0 10px; }

/* The demo player: ▶, then the clean and effect halves with how far along each is. */
.dp { display: flex; gap: 6px; align-items: stretch; }
.dp-play { width: 44px; min-height: 40px; padding: 0; flex: none; font-size: 13px; }
.dp.playing .dp-play { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.dp.loading .dp-play { opacity: 0.6; }
.dp-track { flex: 1; display: flex; gap: 4px; min-height: 40px; }
.dp-half { flex: 1; position: relative; overflow: hidden; padding: 0 10px; color: var(--ink-2); text-transform: none; letter-spacing: 0; font: 600 12px var(--sans); }
.dp-half > span:last-child { position: relative; }
.dp-fill { position: absolute; left: 0; bottom: 0; height: 4px; width: 0; background: var(--accent); }
.dp-half.on { color: var(--ink); border-color: var(--hair); }
.dp-half.on > span:last-child::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 1px; background: var(--accent); margin-right: 6px; vertical-align: 1px; }
.dp.compact .dp-play { width: 32px; min-height: 28px; font-size: 11px; }

/* An effect's or a board's page. */
.fx { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 28px; padding-top: 28px; }
@media (max-width: 820px) { .fx { grid-template-columns: minmax(0, 1fr); } }
.fx > * { min-width: 0; }
.fx-kind { font: 10px var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-2); }
.fx h2 { font: 700 clamp(28px, 5vw, 42px)/1.05 var(--sans); letter-spacing: -0.03em; margin: 6px 0 8px; }
.fx-by { font: 12px var(--mono); color: var(--ink-2); margin: 0; }
.fx-from { margin: 10px 0 0; padding: 8px 12px; border-left: 3px solid var(--accent); font-size: 13.5px; line-height: 1.5; color: var(--ink-2); background: color-mix(in srgb, var(--accent) 6%, transparent); }
.fx-desc { font-size: 16px; line-height: 1.6; margin: 16px 0 0; max-width: 680px; }
.fx-go { display: flex; gap: 10px; flex-wrap: wrap; margin: 20px 0 0; }
.fx-demos { display: grid; gap: 10px; margin-top: 26px; }
.fx-demo { display: grid; gap: 6px; }
.fx-demo b { font: 600 12px var(--mono); color: var(--ink-2); text-transform: uppercase; letter-spacing: 0.06em; }
.fx-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 22px; }
.fx-tags a { font: 10.5px var(--mono); padding: 3px 8px; border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; color: var(--ink-2); }
.fx-tags a:hover { border-color: var(--accent); color: var(--accent); }
.fx aside { display: grid; gap: 14px; align-content: start; }
.fx-box { background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 14px; display: grid; gap: 8px; }
.fx-box h3 { margin: 0; font: 10px var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-2); font-weight: 400; }
.fx-box ul, .fx-box ol { margin: 0; padding-left: 18px; display: grid; gap: 4px; font-size: 13px; line-height: 1.45; }
.fx-box p { margin: 0; font-size: 13px; line-height: 1.5; color: var(--ink-2); }
.fx-box dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; font-size: 13px; }
.fx-box dt { color: var(--ink-2); }
.fx-box dd { margin: 0; }
.fx-box .opts { color: var(--ink-2); font-size: 12px; }
.fx-blocks { font: 11px/1.7 var(--mono); color: var(--ink-2); }
.fx-blocks abbr { text-decoration: none; border-bottom: 1px dotted var(--line); cursor: help; }

/* An effect's pedal face (tools/site_svg.py pedal_svg). */
.pedal-face { width: 100%; height: auto; display: block; }
.pf-body { fill: var(--pedal); stroke: var(--line); }
.pf-name { font: 700 17px var(--sans); fill: var(--pedal-ink); letter-spacing: -0.01em; }
.pf-by { font: 10px var(--mono); fill: var(--pedal-ink-2); }
.pf-rule { stroke: var(--hair); stroke-width: 1; }
.pf-screen { fill: var(--screen-bg); }
.pf-screen-text { font: 11px var(--mono); fill: var(--screen); }
.pf-track { fill: none; stroke: var(--knob-track); stroke-width: 4; stroke-linecap: round; }
.pf-value { fill: none; stroke: var(--accent); stroke-width: 4; stroke-linecap: round; }
.pf-knob { fill: var(--knob-cap); }
.pf-pointer { stroke: var(--white-knob); stroke-width: 2.5; stroke-linecap: round; }
.pf-label { font: 600 10px var(--mono); fill: var(--pedal-ink); text-transform: uppercase; letter-spacing: 0.06em; }
.pf-menu { fill: var(--panel); stroke: var(--line); }
.pf-menu-text { font: 11.5px var(--sans); fill: var(--ink); }
.pf-menu-text.dim { fill: var(--ink-2); }
.pf-led { fill: var(--led-off); }
.pf-led.on { fill: var(--led-on); }
.pf-switch-ring { fill: var(--pedal-2); stroke: var(--line); }
.pf-switch { fill: var(--knob-track); stroke: var(--pedal-ink-2); stroke-width: 1; }

/* Its signal flow (flow_svg). Wide ones scroll sideways inside their box. */
.flow-box { overflow-x: auto; background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 6px; }
.flow { display: block; max-width: none; height: auto; }
.fl-wire { fill: none; stroke: var(--sig); stroke-width: 1.8; }
.fl-loop { fill: none; stroke: var(--sig); stroke-width: 1.6; stroke-dasharray: 5 4; }
.fl-mod { fill: none; stroke: var(--mod); stroke-width: 1.4; stroke-dasharray: 2 3; }
.fl-node { fill: var(--pedal); stroke: var(--line); }
.fl-node.ctl { fill: color-mix(in srgb, var(--mod) 12%, var(--panel)); stroke: color-mix(in srgb, var(--mod) 45%, var(--line)); }
.fl-io { fill: var(--hair); }
.fl-io-text { font: 600 11px var(--mono); fill: var(--bg); text-transform: uppercase; letter-spacing: 0.06em; }
.fl-name { font: 600 12px var(--sans); fill: var(--ink); }
.fl-block { font: 10.5px var(--mono); fill: var(--ink-2); }
.flow-key { display: flex; flex-wrap: wrap; gap: 6px 16px; font: 10.5px var(--mono); color: var(--ink-2); margin-top: 8px; }
.flow-key i { display: inline-block; width: 22px; height: 0; border-top: 2px solid var(--sig); vertical-align: middle; margin-right: 6px; }
.flow-key i.loop { border-top-style: dashed; }
.flow-key i.mod { border-top: 2px dotted var(--mod); }
.fx-section { margin-top: 30px; }
.fx-section h3 { font: 10px var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-2); font-weight: 400; margin: 0 0 10px; }
.board-faces { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.board-faces a { display: block; text-decoration: none; }
.board-faces a:hover .pf-body { stroke: var(--accent); stroke-width: 2; }
.board-faces .step { font: 10px var(--mono); color: var(--ink-2); margin-bottom: 4px; display: block; }

/* Cards of effects and boards: the library, a profile. */
.count { font: 10.5px var(--mono); color: var(--ink-2); margin: 0 0 10px; text-transform: uppercase; letter-spacing: 0.08em; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 12px; margin-bottom: 40px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 14px; display: grid; gap: 6px; align-content: start; }
.card h3 { margin: 0; font: 600 15px/1.2 var(--sans); letter-spacing: -0.01em; }
.card .by { font: 10.5px var(--mono); color: var(--ink-2); }
.card p { margin: 0; font-size: 13px; line-height: 1.5; color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.card .tags { display: flex; flex-wrap: wrap; gap: 2px 10px; }
.card .tags button { all: unset; cursor: pointer; font: 10px var(--mono); color: var(--ink-2); }
.card .tags button:hover, .card .tags button:focus-visible { color: var(--accent); text-decoration: underline; }
.card .go { display: flex; gap: 14px; align-items: center; margin-top: 4px; font: 600 10.5px var(--mono); text-transform: uppercase; letter-spacing: 0.06em; }
.card h3 a { color: inherit; text-decoration: none; }
.card h3 a:hover { color: var(--accent); text-decoration: underline; }
.card .go .dp { margin-left: auto; }
.card.community { border-style: dashed; }
.card .badge { justify-self: start; font: 9.5px var(--mono); text-transform: uppercase; letter-spacing: 0.08em; padding: 1px 6px; border-radius: 2px; background: color-mix(in srgb, var(--accent) 15%, var(--panel)); color: var(--accent); }
.empty { color: var(--ink-2); font-size: 14px; }

/* A published effect or board (published.html), and a maker's page (profile.html). */
.pub-wait { padding: 48px 0; font: 11px var(--mono); text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-2); }
.pub-missing { padding: 48px 0 8px; max-width: 560px; display: grid; gap: 10px; }
.pub-missing h2 { font: 700 clamp(24px, 4vw, 32px)/1.1 var(--sans); letter-spacing: -0.02em; margin: 0; }
.pub-missing p { margin: 0; font-size: 15px; line-height: 1.55; color: var(--ink-2); }
.pub-how { margin-top: 10px; max-width: 620px; line-height: 1.6; }
.pub-face svg { width: 100%; height: auto; display: block; }
.board-faces > p { margin: 0; align-self: center; }
.prof { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 20px; align-items: start; padding: 32px 0 24px; }
.prof h2 { font: 700 clamp(28px, 5vw, 42px)/1.05 var(--sans); letter-spacing: -0.03em; margin: 6px 0 4px; overflow-wrap: anywhere; }
.prof .fx-desc { margin: 8px 0 10px; }
.prof .fx-tags { margin-top: 14px; }
.prof-mark { width: 72px; height: 72px; border-radius: 50%; display: grid; place-items: center; font: 700 30px var(--sans);
  background: color-mix(in srgb, var(--accent) 18%, var(--panel)); color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--line)); }
.prof-yours { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; padding: 10px 12px; border: 1px dashed var(--line); border-radius: 6px; }
.prof-yours p { margin: 0; font-size: 13px; color: var(--ink-2); flex: 1 1 220px; }
.prof-cards { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.card.with-face { grid-template-columns: 96px minmax(0, 1fr); gap: 14px; align-items: start; }
.card-text { display: grid; gap: 6px; min-width: 0; }
.card-face { display: block; }
.card-face svg { width: 100%; height: auto; display: block; }
.card-face:hover .pf-body { stroke: var(--accent); stroke-width: 2; }
@media (max-width: 520px) {
  .prof { grid-template-columns: minmax(0, 1fr); gap: 12px; padding-top: 24px; }
  .prof-mark { width: 52px; height: 52px; font-size: 22px; }
  .prof-cards { grid-template-columns: minmax(0, 1fr); }
  .card.with-face { grid-template-columns: 72px minmax(0, 1fr); }
}

/* Playing live on a page (live.js): the demo guitar through the engine, and the knobs to try. */
.lp { display: grid; gap: 8px; }
.lp-status { margin: 0; min-height: 1.4em; font: 11px/1.4 var(--mono); color: var(--ink-2); }
.lp-controls { display: grid; gap: 6px 18px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); padding: 12px; background: var(--panel); border: 1px solid var(--line); border-radius: 6px; }
.lp-knob { display: grid; grid-template-columns: 64px minmax(0, 1fr) 30px; gap: 8px; align-items: center; font-size: 12.5px; }
.lp-knob span, .lp-menu span { font: 600 10.5px var(--mono); text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lp-knob input { width: 100%; accent-color: var(--accent); }
.lp-knob output { font: 11px var(--mono); color: var(--ink-2); text-align: right; }
.lp-menus { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px 18px; }
.lp-menu { display: flex; gap: 8px; align-items: center; }
.lp-menu select { font: 12.5px var(--sans); padding: 4px 6px; }
.lp-note { margin: 0; font-size: 12px; color: var(--ink-2); }
.lp-note .linkish { font-size: 12px; }
.fx-live { margin-top: 24px; display: grid; gap: 8px; }
.fx-live > b { font: 600 12px var(--mono); color: var(--ink-2); text-transform: uppercase; letter-spacing: 0.06em; }

/* Touch screens: the small text controls get a finger-sized target (24px or more) without growing
   on a desktop. */
@media (pointer: coarse) {
  .card .tags { gap: 0 4px; }
  .card .tags button { padding: 7px 5px; }
  .card .go a, .card .go button { display: inline-block; padding: 8px 0; }
  .tags-bar button { min-height: 30px; }
  footer a { display: inline-block; padding: 6px 0; }
}