/* Globale safeguards */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
}
body {
  margin: 0;
}

/* Afbeeldingen/media nooit breder dan viewport */
img,
svg,
video,
canvas {
  max-width: 100%;
  height: auto;
}

/* Container breedte + centreren (nooit buiten viewport) */
:root {
  --sb-max: 920px; /* pas aan naar wens */
}
#styleBuilder {
  width: min(100%, var(--sb-max));
  margin: 16px auto;
  padding-inline: 12px;
  overflow-x: hidden;
}

/* Inputs/knoppen mogen nooit uit de kolom lopen */
button,
input,
select,
textarea {
  max-width: 100%;
}

/* Layout containers */
#styleBuilder {
  max-width: 980px;
  margin: 20px auto;
  padding: 0 12px; /* kleine padding voor smalle schermen */
  text-align: left;
}

/* Headings compacter en consistent */
#sbTitle,
#sbLivePreviewTitle,
#sbGeneratedCssTitle {
  text-align: center;
  color: #1db954;
  margin: 16px 0 10px; /* was default (te groot), nu compacter */
}

/* Safeguards: kinderen mogen niet duwen */
#sbControls,
#sbPreview,
#sbOutputWrap {
  max-width: 100%;
  overflow-x: hidden;
}
#sbControls label {
  min-width: 0;
}
#sbControls input[type="text"],
#sbControls select,
#sbControls input[type="range"],
#sbControls input[type="color"] {
  width: 100%;
  min-width: 0;
}

/* Controls */
#sbControls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin: 16px 0;
}
#sbControls label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 14px;
  color: #ddd;
  min-width: 0; /* laat krimpen in grid */
}
#sbControls input[type="text"],
#sbControls select {
  padding: 10px 12px; /* iets groter voor touch */
  background: #1e1e1e;
  border: none;
  border-radius: 8px;
  color: #fff;
  width: 100%; /* altijd binnen de kolom passen */
  min-width: 0;
}
#sbControls input[type="color"] {
  width: 100%;
  height: 44px; /* grotere tap-target */
  padding: 0;
  border: none;
  background: #1e1e1e;
  border-radius: 8px;
}
#sbControls input[type="range"] {
  width: 100%;
  min-width: 0;
}

/* Compacte inline checkbox-rijen */
.sbRowInline {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  line-height: 1.2;
}

/* Action buttons */
#sbActions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  margin: 12px 0 20px;
}
#sbActions .button {
  min-height: 44px;
  padding: 12px 14px;
  border-radius: 8px;
}

/* Preview */
#sbPreview {
  background: transparent !important;
  padding: 0 !important;
  border-radius: 0 !important;
  margin: auto;
}
#sbPreview .mainContainer {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  background: #121212;
  border: 1px solid #2a2a2a;
  border-radius: 12px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
  box-sizing: border-box;
}
#albumArt {
  width: 56px;
  height: 56px;
  border-radius: 8px;
  object-fit: cover;
}
#sbPreview .trackMeta {
  flex: 1;
  min-width: 0;
}
#sbPreview .songLabel {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
#sbPreview .artistLabel {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
#sbPreview .times {
  display: flex;
  justify-content: space-between;
  font-variant-numeric: tabular-nums;
  margin-top: 8px;
}
#sbPreview .progressBg {
  margin-top: 8px;
  height: 10px;
  border-radius: 6px;
  overflow: hidden;
}
#sbPreview .progressBar {
  height: 100%;
  border-radius: 6px;
}

/* Output */
#sbOutputWrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}
#sbCssOut {
  background: #232323;
  color: #e6e6e6;
  padding: 16px;
  border-radius: 10px;
  max-width: 100%;
  width: 100%;
  overflow: auto;
  box-sizing: border-box;
  min-height: 140px;
  font-size: 13px;
}
#sbCssOut code {
  white-space: pre;
}

/* Extra vertical rhythm voor secties */
#sbControls {
  margin: auto;
}
#sbPreview {
  margin: auto;
}

/* Tablet: optimaliseer grid en spacing */
@media (max-width: 1024px) {
  #styleBuilder {
    max-width: 860px;
  }
  #sbControls {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
  }
  #albumArt {
    width: 72px;
    height: 72px;
  }
}

/* Phablet/smaller tablets */
@media (max-width: 820px) {
  #styleBuilder {
    max-width: 740px;
  }
  #sbControls {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
    gap: 10px;
  }
  #sbActions .button {
    padding: 10px 12px;
  }
}

/* Mobiel */
@media (max-width: 600px) {
  #styleBuilder {
    margin: 16px auto;
    padding: 0 12px;
  }
  #sbControls {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }
  #sbActions {
    gap: 10px;
  }
  #sbActions .button {
    width: 100%;
  }
  /* Hoofd-preview: compact stapelen */
  #sbPreview {
    padding: 12px;
    border-radius: 10px;
  }
  #sbPreview .mainContainer {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 10px;
  }
  #albumArt {
    width: 56px;
    height: 56px;
  }
  #sbCssOut {
    font-size: 12px;
    padding: 14px;
    border-radius: 8px;
  }

  /* Eén kolom, kolom kan krimpen */
  #sbControls {
    grid-template-columns: minmax(0, 1fr);
  }

  /* Codeblok mag wrappen om overflow te vermijden */
  #sbCssOut {
    white-space: pre-wrap;
    word-break: break-word;
  }
}

/* Zeer klein (smalle telefoons) */
@media (max-width: 380px) {
  #albumArt {
    width: 48px;
    height: 48px;
  }
  #sbControls label {
    font-size: 12.5px;
  }
}

/* Beperk animatie op users met reduced motion */
@media (prefers-reduced-motion: reduce) {
  #sbPreview .progressBar,
  #sbActions .button {
    transition: none !important;
  }
}

/* Laatste redmiddel op hele pagina (alleen horizontaal) */
@media (max-width: 600px) {
  html,
  body {
    overflow-x: hidden;
    max-width: 100vw;
  }
}

/* Ensure the container itself never creates a vertical scroller */
#styleBuilder {
  height: auto !important;
  max-height: none !important;
  overflow-y: visible !important;
}

/* sbControls: no vertical scroll, stack rows from top */
#sbControls {
  height: auto !important;
  max-height: none !important;
  overflow: visible !important;
  align-content: start; /* compacte rijen */
  grid-auto-rows: minmax(0, auto);
}
#sbControls > * {
  min-width: 0;
  min-height: 0;
}

/* De hoofdsectie mag ook nooit intern scrollen */
#styleBuilder {
  overflow: visible !important;
  height: auto !important;
  max-height: none !important;
}

/* Veilig voor klein scherm: één kolom, geen overflow */
@media (max-width: 600px) {
  #sbControls {
    grid-template-columns: 1fr;
  }
}

/* --- Fixed preview canvas with auto scale --- */
:root {
  --sb-preview-w: 640; /* px */
  --sb-preview-h: 140; /* px */
}

/* Outer wrapper: altijd zo breed als de container (geen max-width) */
.sbPreviewWrap {
  width: 100%;
  margin: auto;
  position: relative;
  overflow: hidden; /* geen scrollbars */
  height: calc(var(--sb-preview-h) * 1px); /* JS overschrijft dit bij schaal */
}

/* Canvas blijft vaste basis, wordt geschaald via JS */
.sbPreviewCanvas {
  width: calc(var(--sb-preview-w) * 1px);
  height: calc(var(--sb-preview-h) * 1px);
  transform-origin: top left;
  will-change: transform;
}

/* Preview-card altijd in één rij; voorkomt cropping bij kleine schermen */
#sbPreview .mainContainer {
  flex-direction: row !important;
  align-items: center !important;
  height: 100%;
}

/* Zorg dat mobile override geen column-layout afdwingt voor de preview */
@media (max-width: 600px) {
  /* verwijder eventuele padding/radius van #sbPreview zelf */
  #sbPreview {
    padding: 0 !important;
    border-radius: 0 !important;
  }
  /* laat de controls 1 kolom, maar preview blijft row */
  #sbControls {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Panel rond de preview */
:root {
  --sb-accent: #2a2a2a; /* wijzig naar blauw als je wilt: #3b82f6 */
}
.sbPanel {
  width: 100%;
  background: #111;
  border: 1px solid #2a2a2a;
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 2px 14px rgba(0, 0, 0, 0.35);
}
.sbPanel--ring {
  /* dunne “glow” ring zoals in je screenshot */
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--sb-accent) 45%, transparent)
      inset,
    0 2px 14px rgba(0, 0, 0, 0.35);
}
.sbPanel > *:first-child {
  margin: auto;
}
.sbPanel > *:last-child {
  margin: auto;
}

@media (max-width: 600px) {
  .sbPanel {
    padding: 12px;
    border-radius: 14px;
  }
}