@charset "UTF-8";
/* TONELAB tools — based on the original tonelab.tv style.css, plus the store banner,
   the Home / Choose a Sampler nav, the site footer and phone layout. */

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
  text-rendering: optimizeLegibility;
}

html { background-color: #202b38; }

body {
  line-height: 1.4;
  max-width: 800px;
  margin: 0 auto 20px;
  padding: 0 10px;
  word-wrap: break-word;
  color: #dbdbdb;
  background-color: #202b38;
}

/* ---- Store banner (from store.tonelab.au) ---- */
.store-banner { margin: 0 calc(50% - 50vw); display: block; box-sizing: border-box; height: 56px; padding: 16px; background: #ffe100; color: #071726; font: 700 16px/24px system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif; letter-spacing: 0; text-align: center; text-decoration: none; }
.store-banner:hover, .store-banner:visited { color: #071726; text-decoration: underline; }

/* ---- Home + Choose a Sampler ---- */
.toolnav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 28px;
  padding: 22px 0 6px;
  font-size: 1.05em;
}
.toolnav > a, .sampler-menu summary { color: #fff; text-decoration: none; cursor: pointer; }
.toolnav > a:hover { color: red; }
.sampler-menu summary:hover { color: #fff; }
.sampler-menu { position: relative; }
.sampler-menu summary { list-style: none; color: red; }
.sampler-menu summary::-webkit-details-marker { display: none; }
.sampler-menu summary::after { content: " \2304"; position: relative; top: -3px; }
.sampler-menu ul {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 10;
  min-width: 170px;
  padding: 8px 0;
  list-style: none;
  background: #161f27;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, .35);
}
.sampler-menu li a {
  display: block;
  padding: 9px 18px;
  color: #fff;
  text-decoration: none;
}
.sampler-menu li a:hover { color: red; }
.sampler-menu li a[aria-current] { color: red; }

/* ---- Brand mark (same as the tonelab.tv header) ---- */
.logowrapper { padding-top: max(36px, 5%); }
.logowrapper img { display: block; width: 140px; height: auto; }

/* ---- Original calculator styling ---- */
.mainpanel { padding: 20px 0; position: relative; }
.intropanel { padding: 10px 0 30px; }

h1 { color: #fff; font-size: 2.2em; margin-top: 0; line-height: 1.2; }
h2 { font-size: 1.5em; color: #dbdbdb; }
h3 { color: #ffffffa1; font-size: 1.5em; margin-top: 10px; }
h3 a:link, h3 a:visited, h3 a:active { color: #ffffffa1; text-decoration: none; }
h3 a:hover { color: red; }

a:hover { text-decoration: none; color: red; }

.form-labels { padding: 5px 0 0 2px; margin: 0 5px 0 0; }

.lowerpanel {
  column-count: 3;
  padding: 10px 10% 5% 0;
  display: block;
}

.result-label { display: block; padding-left: 5px; }

.input-field, #calculate {
  display: block;
  width: 200px;
  height: 40px;
  margin: 0 5px 10px 0;
  color: #fff;
  border-radius: 8px;
  border: none;
  font-size: 90%;
}
.input-field { padding: 10px; background-color: #161f27; }
#calculate { background-color: #0c151c; cursor: pointer; }
#calculate:hover { color: red; }
.input-field:focus-visible, #calculate:focus-visible, .toolnav a:focus-visible, .sampler-menu summary:focus-visible {
  outline: 2px solid red;
  outline-offset: 2px;
}

.results-grid { list-style: none; }
.result-item { break-inside: avoid; }
.results-line {
  width: 200px;
  height: 40px;
  margin-bottom: 10px;
  padding-left: 3px;
  color: #ffffffa1;
  background: #161f27;
  border-radius: 8px;
  font-variant-numeric: tabular-nums;
}
.results { padding: 8px; }

.error { color: red; font-weight: 700; margin: 0 0 10px 5px; }

.panel-footer { text-align: center; margin: 3px 0 5%; }

/* ---- Site footer (matches tonelab.au) ---- */
.site-footer {
  padding: 24px 0 8px;
  border-top: 1px solid #161f27;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 24px;
}
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.site-footer a { color: #fff; text-decoration: none; }
.site-footer a:hover { color: red; }
.copyright { color: #ffffffa1; }

/* ---- Phones ---- */
@media (max-width: 640px) {
  h1 { font-size: 1.7em; }
  h2 { font-size: 1.2em; }
  .intropanel { padding-bottom: 16px; }
  .lowerpanel { column-count: 2; column-gap: 12px; padding-right: 0; }
  .input-field, #calculate, .results-line { width: 100%; height: 46px; font-size: 1rem; }
  .inputs { column-count: 1; }
  .toolnav { gap: 22px; }
  .logowrapper img { width: 100px; }
}
@media (max-width: 360px) {
  .lowerpanel { column-count: 1; }
}