/* raleway-100 - latin */
@font-face {
  font-family: 'Raleway';
  font-style: normal;
  font-weight: 100;
  src: url('../fonts/raleway-v11-latin-100.eot'); /* IE9 Compat Modes */
  src: local('Raleway Thin'), local('Raleway-Thin'),
       url('../fonts/raleway-v11-latin-100.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/raleway-v11-latin-100.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/raleway-v11-latin-100.woff') format('woff'), /* Modern Browsers */
       url('../fonts/raleway-v11-latin-100.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/raleway-v11-latin-100.svg#Raleway') format('svg'); /* Legacy iOS */
}
/* raleway-100italic - latin */
@font-face {
  font-family: 'Raleway';
  font-style: italic;
  font-weight: 100;
  src: url('../fonts/raleway-v11-latin-100italic.eot'); /* IE9 Compat Modes */
  src: local('Raleway Thin Italic'), local('Raleway-ThinItalic'),
       url('../fonts/raleway-v11-latin-100italic.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/raleway-v11-latin-100italic.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/raleway-v11-latin-100italic.woff') format('woff'), /* Modern Browsers */
       url('../fonts/raleway-v11-latin-100italic.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/raleway-v11-latin-100italic.svg#Raleway') format('svg'); /* Legacy iOS */
}
/* raleway-200 - latin */
@font-face {
  font-family: 'Raleway';
  font-style: normal;
  font-weight: 200;
  src: url('../fonts/raleway-v11-latin-200.eot'); /* IE9 Compat Modes */
  src: local('Raleway ExtraLight'), local('Raleway-ExtraLight'),
       url('../fonts/raleway-v11-latin-200.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/raleway-v11-latin-200.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/raleway-v11-latin-200.woff') format('woff'), /* Modern Browsers */
       url('../fonts/raleway-v11-latin-200.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/raleway-v11-latin-200.svg#Raleway') format('svg'); /* Legacy iOS */
}
/* raleway-200italic - latin */
@font-face {
  font-family: 'Raleway';
  font-style: italic;
  font-weight: 200;
  src: url('../fonts/raleway-v11-latin-200italic.eot'); /* IE9 Compat Modes */
  src: local('Raleway ExtraLight Italic'), local('Raleway-ExtraLightItalic'),
       url('../fonts/raleway-v11-latin-200italic.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/raleway-v11-latin-200italic.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/raleway-v11-latin-200italic.woff') format('woff'), /* Modern Browsers */
       url('../fonts/raleway-v11-latin-200italic.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/raleway-v11-latin-200italic.svg#Raleway') format('svg'); /* Legacy iOS */
}
/* raleway-300 - latin */
@font-face {
  font-family: 'Raleway';
  font-style: normal;
  font-weight: 300;
  src: url('../fonts/raleway-v11-latin-300.eot'); /* IE9 Compat Modes */
  src: local('Raleway Light'), local('Raleway-Light'),
       url('../fonts/raleway-v11-latin-300.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/raleway-v11-latin-300.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/raleway-v11-latin-300.woff') format('woff'), /* Modern Browsers */
       url('../fonts/raleway-v11-latin-300.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/raleway-v11-latin-300.svg#Raleway') format('svg'); /* Legacy iOS */
}
/* raleway-300italic - latin */
@font-face {
  font-family: 'Raleway';
  font-style: italic;
  font-weight: 300;
  src: url('../fonts/raleway-v11-latin-300italic.eot'); /* IE9 Compat Modes */
  src: local('Raleway Light Italic'), local('Raleway-LightItalic'),
       url('../fonts/raleway-v11-latin-300italic.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/raleway-v11-latin-300italic.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/raleway-v11-latin-300italic.woff') format('woff'), /* Modern Browsers */
       url('../fonts/raleway-v11-latin-300italic.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/raleway-v11-latin-300italic.svg#Raleway') format('svg'); /* Legacy iOS */
}
/* raleway-regular - latin */
@font-face {
  font-family: 'Raleway';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/raleway-v11-latin-regular.eot'); /* IE9 Compat Modes */
  src: local('Raleway'), local('Raleway-Regular'),
       url('../fonts/raleway-v11-latin-regular.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/raleway-v11-latin-regular.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/raleway-v11-latin-regular.woff') format('woff'), /* Modern Browsers */
       url('../fonts/raleway-v11-latin-regular.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/raleway-v11-latin-regular.svg#Raleway') format('svg'); /* Legacy iOS */
}
/* raleway-italic - latin */
@font-face {
  font-family: 'Raleway';
  font-style: italic;
  font-weight: 400;
  src: url('../fonts/raleway-v11-latin-italic.eot'); /* IE9 Compat Modes */
  src: local('Raleway Italic'), local('Raleway-Italic'),
       url('../fonts/raleway-v11-latin-italic.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/raleway-v11-latin-italic.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/raleway-v11-latin-italic.woff') format('woff'), /* Modern Browsers */
       url('../fonts/raleway-v11-latin-italic.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/raleway-v11-latin-italic.svg#Raleway') format('svg'); /* Legacy iOS */
}
/* raleway-600 - latin */
@font-face {
  font-family: 'Raleway';
  font-style: normal;
  font-weight: 600;
  src: url('../fonts/raleway-v11-latin-600.eot'); /* IE9 Compat Modes */
  src: local('Raleway SemiBold'), local('Raleway-SemiBold'),
       url('../fonts/raleway-v11-latin-600.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/raleway-v11-latin-600.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/raleway-v11-latin-600.woff') format('woff'), /* Modern Browsers */
       url('../fonts/raleway-v11-latin-600.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/raleway-v11-latin-600.svg#Raleway') format('svg'); /* Legacy iOS */
}
/* raleway-600italic - latin */
@font-face {
  font-family: 'Raleway';
  font-style: italic;
  font-weight: 600;
  src: url('../fonts/raleway-v11-latin-600italic.eot'); /* IE9 Compat Modes */
  src: local('Raleway SemiBold Italic'), local('Raleway-SemiBoldItalic'),
       url('../fonts/raleway-v11-latin-600italic.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
       url('../fonts/raleway-v11-latin-600italic.woff2') format('woff2'), /* Super Modern Browsers */
       url('../fonts/raleway-v11-latin-600italic.woff') format('woff'), /* Modern Browsers */
       url('../fonts/raleway-v11-latin-600italic.ttf') format('truetype'), /* Safari, Android, iOS */
       url('../fonts/raleway-v11-latin-600italic.svg#Raleway') format('svg'); /* Legacy iOS */
}

.container {
  max-width: 800px; }
.header {
  margin-top: 9rem;
  text-align: center; }
.value-prop {
  margin-top: 1rem; }
.value-props {
  margin-top: 4rem;
  margin-bottom: 4rem; }
.docs-header {
  text-transform: uppercase;
  font-size: 1.4rem;
  letter-spacing: .2rem;
  font-weight: 600; }
.docs-section {
  border-top: 1px solid #eee;
  padding: 4rem 0;
  margin-bottom: 0;}
.value-img {
  display: block;
  text-align: center;
  margin: 2.5rem auto 0; }
.example-grid .column,
.example-grid .columns {
  background: #EEE;
  text-align: center;
  border-radius: 4px;
  font-size: 1rem;
  text-transform: uppercase;
  height: 30px;
  line-height: 30px;
  margin-bottom: .75rem;
  font-weight: 600;
  letter-spacing: .1rem; }
.docs-example .row,
.docs-example.row,
.docs-example form {
  margin-bottom: 0; }
.docs-example h1,
.docs-example h2,
.docs-example h3,
.docs-example h4,
.docs-example h5,
.docs-example h6 {
  margin-bottom: 1rem; }
.heading-font-size {
  font-size: 1.2rem;
  color: #999;
  letter-spacing: normal; }
.code-example {
  margin-top: 1.5rem;
  margin-bottom: 0; }
.code-example-body {
  white-space: pre;
  word-wrap: break-word }
.example {
  position: relative; 
  margin-top: 4rem; }
.example-header {
  font-weight: 600;
  margin-top: 1.5rem;
  margin-bottom: .5rem; }
.example-description {
  margin-bottom: 1.5rem; }
.example-screenshot-wrapper {
  display: block;
  position: relative;
  overflow: hidden;
  border-radius: 6px;
  border: 1px solid #eee;
  height: 250px; }
.example-screenshot {
  width: 100%;
  height: auto; }
.example-screenshot.coming-soon {
  width: auto;
  position: absolute;
  background: #eee;
  top: 5px;
  right: 5px;
  bottom: 5px;
  left: 5px; }

/* .navbar {
  display: none; } */

.navbar,
.navbar-spacer {
  display: block;
  width: 100%;
  height: 0px;
  background: lightgray;
  z-index: 99; }

.navbar-list {
  list-style: none;
  width: 2000px;
  white-space: no-wrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 0; }
.navbar-item {
  position: relative;
  float: left;
  margin-bottom: 0; }

.navbar-link {
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .2rem;
  margin-right: 15px;
  text-decoration: none;
  line-height: 6.5rem;
  white-space: no-wrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #222; }
.has-docked-nav .navbar {
  position: fixed;
  top: 0;
  left: 0; }
.has-docked-nav .navbar-spacer {
  display: block; }
/* Re-overiding the width 100% declaration to match size of % based container */
/* 
.has-docked-nav .navbar > .container {
  width: 80%; }
*/


a.button.button-primary.two.columns {
    padding-left: 0px;
    padding-right: 0px;
    width: 100%;
  }


/* Larger than phone */
@media (min-width: 550px) {
  .header {
    margin-top: 18rem; }
  .value-props {
    margin-top: 9rem;
    margin-bottom: 7rem; }
  .value-img {
    margin-bottom: 1rem; }
  .example-grid .column,
  .example-grid .columns {
    margin-bottom: 1.5rem; }
  .docs-section {
    padding: 6rem 0; }
  .example-send-yourself-copy {
    float: right;
    margin-top: 12px; }
  .example-screenshot-wrapper {
    position: absolute;
    width: 48%;
    height: 100%;
    left: 0;
    max-height: none; }
}

/* Larger than tablet */
@media (min-width: 750px) {
  /* Navbar */
  .navbar + .docs-section {
    border-top-width: 0; }
  .navbar,
  .navbar-spacer {
    display: block;
    width: 100%;
    height: 6.5rem;
    background: lightgray;
    z-index: 99;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee; }
  .navbar-spacer {
    display: none; }
  .navbar > .container {
    width: 100%; }
  .navbar-list {
    list-style: none;
    margin-bottom: 0; }
  .navbar-item {
    position: relative;
    float: left;
    margin-bottom: 0; }
  .navbar-link {
    text-transform: uppercase;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .2rem;
    margin-right: 35px;
    text-decoration: none;
    line-height: 6.5rem;
    color: #222; }
  .navbar-link.active {
    color: #33C3F0; }
  .has-docked-nav .navbar {
    position: fixed;
    top: 0;
    left: 0; }
  .has-docked-nav .navbar-spacer {
    display: block; }
  /* Re-overiding the width 100% declaration to match size of % based container */
  /*
  .has-docked-nav .navbar > .container {
    width: 80%; }
  */

  /* Popover */
  .popover.open {
    display: block;
  }
  .popover {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 4px;
    top: 92%;
    left: -50%;
    -webkit-filter: drop-shadow(0 0 6px rgba(0,0,0,.1));
       -moz-filter: drop-shadow(0 0 6px rgba(0,0,0,.1));
            filter: drop-shadow(0 0 6px rgba(0,0,0,.1)); }
  .popover-item:first-child .popover-link:after, 
  .popover-item:first-child .popover-link:before {
    bottom: 100%;
    left: 50%;
    border: solid transparent;
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none; }
  .popover-item:first-child .popover-link:after {
    border-color: rgba(255, 255, 255, 0);
    border-bottom-color: #fff;
    border-width: 10px;
    margin-left: -10px; }
  .popover-item:first-child .popover-link:before {
    border-color: rgba(238, 238, 238, 0);
    border-bottom-color: #eee;
    border-width: 11px;
    margin-left: -11px; }
  .popover-list {
    padding: 0;
    margin: 0;
    list-style: none; }
  .popover-item {
    padding: 0;
    margin: 0; }
  .popover-link {
    position: relative;
    color: #222;
    display: block;
    padding: 8px 20px;
    border-bottom: 1px solid #eee;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 1.0rem;
    font-weight: 600;
    text-align: center;
    letter-spacing: .1rem; }
  .popover-item:first-child .popover-link {
    border-radius: 4px 4px 0 0; }
  .popover-item:last-child .popover-link {
    border-radius: 0 0 4px 4px;
    border-bottom-width: 0; }
  .popover-link:hover {
    color: #fff;
    background: #33C3F0; }
  .popover-link:hover,
  .popover-item:first-child .popover-link:hover:after {
    border-bottom-color: #33C3F0; }
}








/* dsward - iphone */
@media screen and (max-width: 550px) {
  /* Navbar */
  .navbar + .docs-section {
    border-top-width: 0; }
  .navbar,
  .navbar-spacer {
    display: block;
    width: 80%;
    height: 6.5rem;
    background: lightgray;
    z-index: 99; }
  .navbar-spacer {
    display: none; }
  .navbar > .container {
    width: 100%; }
  .navbar-list {
    list-style: none;
    margin-bottom: 0; }
  .navbar-item {
    position: relative;
    float: left;
    margin-bottom: 0; }
  .navbar-link {
    text-transform: uppercase;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .2rem;
    margin-right: 35px;
    text-decoration: none;
    line-height: 6.5rem;
    color: #222; }
  .navbar-link.active {
    color: #33C3F0; }
  .has-docked-nav .navbar {
    position: fixed;
    top: 0;
    left: 0; }
  .has-docked-nav .navbar-spacer {
    display: block; }
  /* Re-overiding the width 100% declaration to match size of % based container */
  .has-docked-nav .navbar > .container {
    width: 80%; }

  /* Popover */
  .popover.open {
    display: block;
  }
  .popover {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 4px;
    top: 92%;
    left: -50%;
    -webkit-filter: drop-shadow(0 0 6px rgba(0,0,0,.1));
       -moz-filter: drop-shadow(0 0 6px rgba(0,0,0,.1));
            filter: drop-shadow(0 0 6px rgba(0,0,0,.1)); }
  .popover-item:first-child .popover-link:after, 
  .popover-item:first-child .popover-link:before {
    bottom: 100%;
    left: 50%;
    border: solid transparent;
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none; }
  .popover-item:first-child .popover-link:after {
    border-color: rgba(255, 255, 255, 0);
    border-bottom-color: #fff;
    border-width: 10px;
    margin-left: -10px; }
  .popover-item:first-child .popover-link:before {
    border-color: rgba(238, 238, 238, 0);
    border-bottom-color: #eee;
    border-width: 11px;
    margin-left: -11px; }
  .popover-list {
    padding: 0;
    margin: 0;
    list-style: none; }
  .popover-item {
    padding: 0;
    margin: 0; }
  .popover-link {
    position: relative;
    color: #222;
    display: block;
    padding: 8px 20px;
    border-bottom: 1px solid #eee;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 1.0rem;
    font-weight: 600;
    text-align: center;
    letter-spacing: .1rem; }
  .popover-item:first-child .popover-link {
    border-radius: 4px 4px 0 0; }
  .popover-item:last-child .popover-link {
    border-radius: 0 0 4px 4px;
    border-bottom-width: 0; }
  .popover-link:hover {
    color: #fff;
    background: #33C3F0; }
  .popover-link:hover,
  .popover-item:first-child .popover-link:hover:after {
    border-bottom-color: #33C3F0; }
  svg.localradio_icon {
      viewbox: 0 0 80 80;
      width: 80px;
      height: 80px; }
}


div.tuner-digits {
    text-align: center;

    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

span.tuner-digit  {
    font-family: "Courier";
    font-size: 40px;
    border: 1px;
    border-color: black;
    border-style: solid;
    margin: 4px;
}

span.tuner-digit-pad  {
    margin-left: 20px;
}

span.tuner-digit-hidden  {
    display: none;
}

span.tuner-text  {
    font-family: "Courier";
    font-size: 40px;
    margin: 4px;
}

span.tuner-text-pad  {
    margin-left: 20px;
}


.frequency-button {
    display: inline;
    margin: 20px;
    font-size: 30px;
}

input.sample-rate-button {
    display: inline;
    margin: 3px;
    padding-left: 15px;
    padding-right: 15px;
    font-size: 15px;
}

/* dsward - iphone se */
@media screen and (min-width: 320px) {
  .navbar-link {
    margin-right: 15px;
  }
  a.button.button-primary.two.columns {
    padding-left: 0;
    padding-right: 0;
  }
}

/* dsward - iphone 6s */
@media screen and (min-width: 375px) {
  .navbar-link {
    margin-right: 25px;
  }
  a.button.button-primary.two.columns {
    padding-left: 10px;
    padding-right: 10px;
  }
}

/* dsward - iphone 6s plus */
@media screen and (min-width: 414px) {
  .navbar-link {
    margin-right: 30px;
  }
  .navbar > .container {
    width: 80%;
  }
  a.button.button-primary.two.columns {
    padding-left: 20px;
    padding-right: 20px;
  }
}

@media screen and (min-width: 550px) {
  /* Navbar */
  .navbar-link {
    margin-right: 35px; }
  .navbar > .container {
    width: 80%;
  }
  a.button.button-primary.two.columns {
    padding-left: 30px;
    padding-right: 30px;
  }
}


html {
    -webkit-text-size-adjust: none;
    touch-action: manipulation;
}


/* Custom-task pipeline graphical overview (index above the stage editors).
   Mirrors the SwiftUI Status view's SVG flow diagram. */
.ct-pipeline {
    overflow-x: auto;
    padding: 4px 2px 8px;
    margin-bottom: 12px;
}
.ct-pipeline .ct-idle {
    color: var(--ah-muted, #6e6e73);
    font-style: italic;
    margin: 6px 2px;
}
.ct-pipeline rect.ct-node {
    fill: var(--ah-node-fill, #f5f9ff);
    stroke: var(--ah-node-stroke, #0a84ff);
    stroke-width: 1.5;
}
.ct-pipeline g.ct-pnode { cursor: pointer; }
.ct-pipeline g.ct-pnode:hover rect.ct-node { fill: var(--ah-node-hover, #e6f1ff); }
.ct-pipeline text.ct-node-index {
    fill: var(--ah-muted, #6e6e73);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.ct-pipeline text.ct-node-name {
    fill: var(--ah-fg, #1c1c1e);
    font-size: 13px;
    font-weight: 600;
}
.ct-pipeline line.ct-arrow { stroke: #8e8e93; stroke-width: 1.5; }
.ct-pipeline path.ct-arrowhead { fill: #8e8e93; }
.ct-pipeline text.ct-link-label {
    fill: var(--ah-muted, #6e6e73);
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
}
.ct-back-link {
    display: block;
    text-align: right;
    font-size: 11px;
    text-decoration: none;
    margin-bottom: 4px;
}

/* AAC recorder toggle, shown next to the <audio> element in the bottom bar.
   flex-shrink:0 keeps it from being squeezed out when the row is tight (see
   #audiodiv in index.html, which lets the <audio> element shrink instead). */
.aac-recorder-toggle {
    display: inline-flex;
    align-items: center;
    vertical-align: middle;
    flex: 0 0 auto;
}
/* The record dot is drawn with CSS rather than rendering the literal ⏺
   (U+23FA) glyph: symbol-glyph metrics differ between WebKit and Blink and
   left the character optically high against the native <audio> controls
   next to it. A flex-centred pseudo-element sits on the true geometric
   centre of the button box on every engine. 28px box == the old 20px
   font + 2*4px padding, so the bottom-bar layout is unchanged. */
.rec-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    margin: 0;               /* Skeleton gives <button> a 10px bottom margin */
    padding: 0;
    border: none;
    background: transparent;
    font-size: 0;            /* suppress the literal ⏺ text node */
    line-height: 1;
    cursor: pointer;
}
.rec-btn::before {
    content: "";
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #8e8e93;
}
.rec-btn.recording::before {
    background: #ff3b30;
}
.rec-btn.recording {
    animation: aac-rec-pulse 1.2s ease-in-out infinite;
}
.rec-time {
    font-family: monospace;
    font-size: 12px;
    color: #ff3b30;
    margin-left: 2px;
}
/* Compact file size shown beside each recording's name in the list. */
.rec-size {
    color: var(--ah-muted, #6e6e73);
    font-size: 85%;
    white-space: nowrap;
}
/* Scrolling wrapper around a file-listing table — Recordings' recordings
   list and Text to Speech's read-only .txt listing both use this so a long
   folder doesn't push the rest of the page's controls off screen. */
.scrolling-file-list {
    max-height: 320px;
    overflow-y: auto;
    border: 1px solid var(--ah-border);
    border-radius: 6px;
    margin: 6px 0 12px;
}
.scrolling-file-list table { margin-bottom: 0; }
.scrolling-file-list thead th {
    position: sticky;
    top: 0;
    background: var(--ah-bg);
    z-index: 1;
}
/* Select All / Select None row above the Text to Speech file list. */
.tts-select-actions {
    display: flex;
    gap: 8px;
    margin-bottom: 6px;
}
.tts-select-actions .button { margin-bottom: 0; }
@keyframes aac-rec-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.35; }
}


/* ============================================================
   Colour-scheme theming — Settings page offers Light / Dark /
   Auto. index.html's <html> carries data-theme="auto|light|dark"
   (server token %%THEME%%, see AntennaHeadHTTPServer
   .storedWebUITheme). Every fragment is injected into that page's
   #content_frame, so theming the shell covers the whole UI.

   `color-scheme` per data-theme drives the CSS `light-dark()`
   picks below (and the native form-control / scrollbar rendering):
   "auto" resolves to the OS appearance, "light"/"dark" force it.
   skeleton.css / normalize.css hardcode light colours; the tokens
   here are the single place the structural chrome reads.
   ============================================================ */
:root                     { color-scheme: light dark; }  /* attr missing → follow OS */
:root[data-theme="auto"]  { color-scheme: light dark; }
:root[data-theme="light"] { color-scheme: light; }
:root[data-theme="dark"]  { color-scheme: dark; }

:root {
    /* Keep in sync with the `AppBackground` asset-catalog colour and the
       `--bg` token in StatusWebView's shell — this is the one window
       background shared by the web tabs and the native SwiftUI tabs. */
    --ah-bg:          light-dark(#f2f2f7, #1c1c1e);
    --ah-fg:          light-dark(#222222, #f2f2f7);
    --ah-muted:       light-dark(#6e6e73, #9e9ea3);
    --ah-bar-bg:      light-dark(#d3d3d3, #2c2c2e);  /* was the literal `lightgray` */
    --ah-bar-fg:      light-dark(#222222, #f2f2f7);
    --ah-border:      light-dark(#d1d1d1, #48484a);
    --ah-field-bg:    light-dark(#ffffff, #2c2c2e);
    --ah-field-fg:    light-dark(#333333, #f2f2f7);
    --ah-panel-bg:    light-dark(#eeeeee, #2c2c2e);
    --ah-node-fill:   light-dark(#f5f9ff, #25303f);
    --ah-node-stroke: light-dark(#0a84ff, #409cff);
    --ah-node-hover:  light-dark(#e6f1ff, #2e3d52);
    /* .button-primary fill: keep Skeleton's blue in light mode, a muted
       slate in dark mode (per request). */
    --ah-primary-bg:         light-dark(#33C3F0, #334950);
    --ah-primary-bg-hover:   light-dark(#1EAEDB, #3d565e);
    /* Frequency-tuner digit highlighted for +/- editing (js/antennahead.js
       tunerDigitClicked). Was an inline literal `lightgray`, which left the
       light digit text almost unreadable in dark mode. */
    --ah-digit-selected-bg:  light-dark(#cfcfcf, #4a4a4e);
}

body {
    background: var(--ah-bg);
    color: var(--ah-fg); }

/* Top nav + its links (skeleton hardcodes lightgray / #222). */
.navbar,
.navbar-spacer { background: var(--ah-bar-bg); }
.navbar-link { color: var(--ah-bar-fg); }

/* Form fields (skeleton: #fff bg, #333 text, #D1D1D1 border). */
input[type="email"],
input[type="number"],
input[type="search"],
input[type="text"],
input[type="tel"],
input[type="url"],
input[type="password"],
textarea,
select {
    background-color: var(--ah-field-bg);
    color: var(--ah-field-fg);
    border-color: var(--ah-border); }

/* Plain buttons only — leave .button-primary's blue fill alone. */
.button:not(.button-primary),
button:not(.button-primary),
input[type="submit"]:not(.button-primary),
input[type="reset"]:not(.button-primary),
input[type="button"]:not(.button-primary) {
    color: var(--ah-fg);
    border-color: var(--ah-border); }

/* Primary (blue) buttons: light mode unchanged (Skeleton #33C3F0),
   dark mode uses --ah-primary-bg (#334950). Text stays white. */
.button.button-primary,
button.button-primary,
input[type="submit"].button-primary,
input[type="reset"].button-primary,
input[type="button"].button-primary {
    background-color: var(--ah-primary-bg);
    border-color: var(--ah-primary-bg); }
.button.button-primary:hover,
button.button-primary:hover,
input[type="submit"].button-primary:hover,
input[type="reset"].button-primary:hover,
input[type="button"].button-primary:hover,
.button.button-primary:focus,
button.button-primary:focus,
input[type="submit"].button-primary:focus,
input[type="reset"].button-primary:focus,
input[type="button"].button-primary:focus {
    background-color: var(--ah-primary-bg-hover);
    border-color: var(--ah-primary-bg-hover); }


/* ============================================================
   Tap / click acknowledgement.

   index.html's loadContent() replaces #content_frame's innerHTML
   on the same tick that most buttons are pressed, so the pressed
   control is gone before a plain :active / transition highlight
   can paint — which is why a tap can feel like nothing happened
   until audio starts a couple of seconds later. The delegated
   pointerdown handler in js/antennahead.js (initTapFeedback)
   drives the two classes below:
     .ah-tap-flash  — added to the pressed control; only visible
                      when it outlives the tap (toggles, tuner
                      digits, form pages that don't navigate).
     .ah-tap-ripple — a <span> dropped on <body> at the pointer
                      point; <body> is never re-rendered, so this
                      always shows. pointer-events:none so it can
                      never intercept the real click; it self-
                      removes on animationend.
   Opt out via the Settings › Feedback toggle
   (localStorage["ahTapFeedback"] === "0").
   ============================================================ */
@keyframes ah-tap-flash-kf {
    0%   { filter: brightness(1.4); }
    100% { filter: brightness(1); }
}
.ah-tap-flash {
    animation: ah-tap-flash-kf 240ms ease-out;
}

.ah-tap-ripple {
    position: fixed;
    z-index: 2147483647;
    width: 16px;
    height: 16px;
    margin: -8px 0 0 -8px;   /* centre on the (left,top) point set in JS */
    border-radius: 50%;
    pointer-events: none;
    background: var(--ah-node-stroke, #0a84ff);
    opacity: 0.45;
    animation: ah-tap-ripple-kf 340ms ease-out forwards;
}
@keyframes ah-tap-ripple-kf {
    0%   { transform: scale(0.35); opacity: 0.45; }
    100% { transform: scale(4);    opacity: 0;    }
}

@media (prefers-reduced-motion: reduce) {
    .ah-tap-flash  { animation-duration: 120ms; }
    .ah-tap-ripple { animation: ah-tap-ripple-fade 200ms ease-out forwards; }
    @keyframes ah-tap-ripple-fade {
        0%   { transform: scale(1); opacity: 0.4; }
        100% { transform: scale(1); opacity: 0;   }
    }
}

th, td { border-bottom-color: var(--ah-border); }
code { background: var(--ah-panel-bg); border-color: var(--ah-border); }
.docs-section { border-top-color: var(--ah-border); }
.example-grid .column,
.example-grid .columns { background: var(--ah-panel-bg); }
.popover { background: var(--ah-bg); border-color: var(--ah-border); }
.popover-link { color: var(--ah-fg); border-bottom-color: var(--ah-border); }

/* Tuner readout border was a literal `black`. */
span.tuner-digit { border-color: var(--ah-fg); }

/* The digit picked for +/- editing. tunerDigitClicked() toggles this class
   (it used to set an inline background-color instead); the token keeps the
   highlight readable against the light digit text in dark mode. */
span.tuner-digit.tuner-digit-selected { background-color: var(--ah-digit-selected-bg); }

/* Keyboard focus on a tuner digit (initTunerDigitKeyboard makes each visible
   digit tabbable): mirror the click highlight and add a ring so Tab / arrow-key
   users can see which digit they're editing. */
span.tuner-digit:focus {
    background-color: var(--ah-digit-selected-bg);
    outline: 2px solid var(--ah-node-stroke);
    outline-offset: 1px;
}

/* Home-screen menu icons (images/*.svg, inlined into index2.html by
   loadSVG). The files now draw their line-art in `currentColor` and
   their "paper" fills in `var(--ah-bg)`; this anchors currentColor to
   the theme foreground regardless of any ancestor `color`. */
svg.localradio_icon { color: var(--ah-fg); }

/* Info-page illustration (AntennaHead-animation.svg via
   %%LOCALRADIO_ANIMATION%%): a fixed-palette scene with embedded raster
   images and black title text — none of it recolourable. Sit it on its
   own white figure card so it reads correctly in every theme, instead
   of losing the title and showing a hard white edge mid-drawing. */
svg.lr-animation {
    display: block;
    width: 100%;
    max-width: 460px;
    margin: 12px auto;
    background: #ffffff;
    border: 1px solid var(--ah-border);
    border-radius: 8px;
    padding: 10px;
    box-sizing: border-box;
}

/* ---- Live Captions page (captions.html) -----------------------------------
   Fed by /captions.json (SDRController.TranscriptionCaptionListener, which
   consumes the PCMTranscriber tap on UDP 6023). All colours come from the
   theme tokens so it tracks light/dark like the rest of the UI. */
.caption-notice {
    margin: 12px 0;
    padding: 10px 12px;
    border: 1px solid var(--ah-border);
    border-radius: 6px;
    background: var(--ah-panel-bg);
    color: var(--ah-fg);
    font-size: 1.4rem;
}
.caption-panel { margin: 12px 0 28px; }
.caption-transcript {
    max-height: 55vh;
    overflow-y: auto;
    padding: 12px 14px;
    border: 1px solid var(--ah-border);
    border-radius: 6px;
    background: var(--ah-panel-bg);
    color: var(--ah-fg);
    font-size: 1.7rem;
    line-height: 1.5;
}
.caption-transcript p { margin: 0 0 0.45em; }
.caption-transcript p:last-child { margin-bottom: 0; }
.caption-transcript:empty::before {
    content: "Waiting for speech\2026";
    opacity: 0.55;
}
.caption-live {
    margin-top: 10px;
    padding: 8px 14px;
    border-radius: 6px;
    background: var(--ah-bg);
    color: var(--ah-fg);
    opacity: 0.7;
    font-style: italic;
    font-size: 1.7rem;
    line-height: 1.5;
}
.caption-live:empty { display: none; }

/* ── "Listen to Gqrx" remote-control panel ─────────────────────────────────
   Rendered by gqrxControlPanelHTML(); revealed + driven by the gqrx* fns in
   antennahead.js. Uses the shared --ah-* theme tokens defined above.        */
.gqrx-panel { margin-top: 4px; text-align: left; }
.gqrx-panel hr { margin: 18px 0 12px; border-color: var(--ah-border); }
.gqrx-status {
    font-size: 1.4rem;
    padding: 6px 10px;
    border-radius: 6px;
    background: var(--ah-panel-bg);
    color: var(--ah-muted);
}
.gqrx-status.ok  { color: light-dark(#1a7f37, #4ac26b); }
.gqrx-status.bad { color: light-dark(#b3261e, #ff7b72); }
.gqrx-row { margin-bottom: 14px; }
.gqrx-row > label {
    display: block;
    font-size: 1.4rem;
    margin-bottom: 4px;
    color: var(--ah-fg);
}
.gqrx-val { color: var(--ah-muted); font-weight: 600; }
.gqrx-inline { display: flex; gap: 8px; }
.gqrx-inline .gqrx-freq { flex: 1; margin-bottom: 0; }
.gqrx-inline .button { margin-bottom: 0; }
.gqrx-panel input[type="range"] { width: 100%; }
.gqrx-panel select,
.gqrx-panel input[type="number"],
.gqrx-panel input[type="text"] {
    background: var(--ah-field-bg);
    color: var(--ah-field-fg);
    border: 1px solid var(--ah-border);
}
.gqrx-check { font-size: 1.4rem; color: var(--ah-fg); }
.gqrx-check input { margin-right: 8px; }
.gqrx-meter {
    height: 10px;
    border-radius: 5px;
    background: var(--ah-bar-bg);
    overflow: hidden;
}
.gqrx-meter-fill {
    height: 100%;
    width: 0%;
    background: var(--ah-node-stroke);
    transition: width 0.25s ease;
}
.gqrx-bookmarks {
    max-height: 240px;
    overflow-y: auto;
    border: 1px solid var(--ah-border);
    border-radius: 6px;
    margin-top: 6px;
}
.gqrx-bm {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 6px 10px;
    border-bottom: 1px solid var(--ah-border);
    font-size: 1.35rem;
}
.gqrx-bm:last-child { border-bottom: none; }
.gqrx-bm-name { color: var(--ah-fg); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.gqrx-bm-btn { margin-bottom: 0; padding: 0 14px; height: 30px; line-height: 30px; }