/* PA Studio shared controls: a restrained iOS Liquid Glass inspired finish. */
:root {
  --pa-glass-surface: var(--pa-theme-surface, #17191d);
  --pa-glass-ink: var(--pa-theme-ink, #f5f5f7);
  --pa-glass-accent: var(--pa-theme-accent, #d6b987);
  --pa-glass-border: var(--pa-theme-border, rgba(255,255,255,.16));
}

/* Top bars read as one light, translucent control layer across the site. */
:is(.nav, .topbar, .account-top, .brand-row, .pa-dash-topbar) {
  -webkit-backdrop-filter: saturate(155%) blur(18px);
  backdrop-filter: saturate(155%) blur(18px);
}

:is(.nav, .topbar, .brand-row, .pa-dash-topbar) {
  border-color: var(--pa-glass-border);
  background-color: rgba(18,20,24,.76);
  background-color: color-mix(in srgb, var(--pa-glass-surface) 76%, transparent);
}

/* Every navigation return control shares one shape, touch target, and focus. */
:is(.page-back, .back, .back-link, #backLink, #backToDashboard, #back, #backProject) {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  max-width: 100%;
  padding: 0 15px !important;
  border: 1px solid var(--pa-glass-border) !important;
  border-radius: 999px !important;
  background: rgba(255,255,255,.07) !important;
  background: color-mix(in srgb, var(--pa-glass-surface) 58%, transparent) !important;
  color: var(--pa-glass-ink) !important;
  font: 600 12px/1.2 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif !important;
  letter-spacing: .005em;
  text-align: center;
  text-decoration: none !important;
  white-space: nowrap;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 3px 12px rgba(0,0,0,.12);
  -webkit-backdrop-filter: saturate(155%) blur(16px);
  backdrop-filter: saturate(155%) blur(16px);
  transition: border-color .18s ease, background-color .18s ease, transform .18s ease, box-shadow .18s ease;
  touch-action: manipulation;
}

:is(.page-back, .back, .back-link, #backLink, #backToDashboard, #back, #backProject):hover {
  border-color: color-mix(in srgb, var(--pa-glass-accent) 68%, transparent) !important;
  background: color-mix(in srgb, var(--pa-glass-accent) 15%, var(--pa-glass-surface)) !important;
  color: var(--pa-glass-ink) !important;
  transform: translateY(-1px);
}

:is(.page-back, .back, .back-link, #backLink, #backToDashboard, #back, #backProject):active {
  transform: scale(.98);
}

:is(.page-back, .back, .back-link, #backLink, #backToDashboard, #back, #backProject):focus-visible,
:is(.language-toggle, .lang-toggle, .language, .facture-language, #paThemeToggle, .menu-toggle, .pa-dash-top-action):focus-visible {
  outline: 2px solid var(--pa-glass-accent) !important;
  outline-offset: 3px;
}

/* Keep the language and appearance selectors together at the right edge. */
body[data-page="gestionnaire-comptes"] .account-top { justify-content: flex-start; }
body[data-page="gestionnaire-comptes"] .account-top #languageToggle { margin-left: auto; }

:is(.language-toggle, .lang-toggle, .language, .facture-language, .menu-toggle, .pa-dash-top-action, #paThemeToggle) {
  -webkit-backdrop-filter: saturate(155%) blur(16px);
  backdrop-filter: saturate(155%) blur(16px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.11), 0 3px 12px rgba(0,0,0,.11);
  touch-action: manipulation;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}

:is(.language-toggle, .lang-toggle, .language, .facture-language, #paThemeToggle) {
  min-width: 40px;
  min-height: 40px;
  border-radius: 999px !important;
}

#paThemeToggle {
  width: 40px !important;
  height: 40px !important;
  flex-basis: 40px !important;
  max-width: 40px !important;
}

@media (max-width: 600px) {
  :is(.page-back, .back, .back-link, #backLink, #backToDashboard, #back, #backProject) {
    min-height: 40px;
    padding-inline: 13px !important;
    font-size: 11px !important;
  }
}

@media (prefers-reduced-transparency: reduce) {
  :is(.nav, .topbar, .account-top, .brand-row, .pa-dash-topbar,
      .page-back, .back, .back-link, #backLink, #backToDashboard, #back, #backProject,
      .language-toggle, .lang-toggle, .language, .facture-language, #paThemeToggle) {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  :is(.page-back, .back, .back-link, #backLink, #backToDashboard, #back, #backProject) {
    background: var(--pa-glass-surface) !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  :is(.page-back, .back, .back-link, #backLink, #backToDashboard, #back, #backProject,
      .language-toggle, .lang-toggle, .language, .facture-language, #paThemeToggle) {
    transition: none;
  }
}

/* The DJ keeps its desktop button shapes while sizing each control to the phone. */
@media (max-width: 560px) {
  .dj-panel:not(.is-compact) .dj-controls {
    flex-wrap: nowrap;
    gap: clamp(4px, 1.1vw, 7px);
  }
  .dj-panel:not(.is-compact) .dj-controls .dj-action {
    width: clamp(28px, 9vw, 36px);
    min-width: clamp(28px, 9vw, 36px);
    height: clamp(28px, 9vw, 36px);
    flex: 0 0 clamp(28px, 9vw, 36px);
    padding: 0;
    font-size: clamp(11px, 3.4vw, 14px);
  }
  .dj-panel:not(.is-compact) .dj-controls .dj-main-action {
    width: clamp(88px, 31vw, 126px);
    min-width: clamp(88px, 31vw, 126px);
    height: clamp(36px, 11vw, 42px);
    flex: 0 1 clamp(88px, 31vw, 126px);
    padding-inline: 5px;
    font-size: clamp(8px, 2.5vw, 10px);
    letter-spacing: 0;
    line-height: 1.1;
    white-space: normal;
  }
  .dj-panel:not(.is-compact) .dj-compact-toggle {
    width: clamp(30px, 8.5vw, 34px);
    height: clamp(30px, 8.5vw, 34px);
    font-size: clamp(15px, 4.6vw, 18px);
  }
  .dj-panel:not(.is-compact) .dj-sync {
    min-height: clamp(32px, 9vw, 38px);
    padding-inline: clamp(8px, 2.5vw, 13px);
    font-size: clamp(8px, 2.5vw, 10px);
  }
  .dj-panel:not(.is-compact) .dj-genre-picker summary {
    min-height: clamp(34px, 9vw, 40px);
    padding-inline: clamp(10px, 3vw, 13px);
    font-size: clamp(10px, 2.8vw, 11px);
  }
  .pa-dj-actions {
    gap: clamp(3px, 1.1vw, 5px);
    padding: clamp(4px, 1.5vw, 6px);
  }
  .pa-dj-actions button {
    width: clamp(24px, 7.7vw, 30px);
    height: clamp(24px, 7.7vw, 30px);
    font-size: clamp(12px, 4vw, 15px);
  }
  .pa-dj-logo {
    width: clamp(44px, 13.3vw, 52px);
    height: clamp(44px, 13.3vw, 52px);
    flex-basis: clamp(44px, 13.3vw, 52px);
  }
}

@media (max-width: 340px) {
  .dj-panel:not(.is-compact) .dj-controls { gap: 3px; }
  .dj-panel:not(.is-compact) .dj-controls .dj-action {
    width: clamp(24px, 8vw, 27px);
    min-width: clamp(24px, 8vw, 27px);
    height: clamp(24px, 8vw, 27px);
    flex-basis: clamp(24px, 8vw, 27px);
  }
  .dj-panel:not(.is-compact) .dj-controls .dj-main-action {
    width: clamp(72px, 28vw, 90px);
    min-width: clamp(72px, 28vw, 90px);
    flex-basis: clamp(72px, 28vw, 90px);
    height: 34px;
    font-size: 8px;
  }
}

/* Keep every equalizer control on the same horizontal line on phones. */
@media (max-width: 600px) {
  #djPanel .dj-equalizer-heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
    gap: 7px;
    margin-bottom: 10px;
  }
  #djPanel .dj-equalizer-heading > span {
    line-height: 1.2;
  }
  #djPanel .dj-eq-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr) minmax(0, 1fr) minmax(0, .6fr);
    align-items: center;
    justify-content: stretch;
    gap: 3px;
    width: 100%;
    min-width: 0;
  }
  #djPanel .dj-eq-actions > button,
  #djPanel .dj-eq-preset {
    box-sizing: border-box;
    width: 100%;
    min-width: 0;
    min-height: 26px;
    margin: 0;
  }
  #djPanel .dj-eq-actions > button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 3px 2px;
    font-size: clamp(6px, 2.3vw, 8px);
    text-transform: lowercase !important;
    text-align: center;
    white-space: nowrap;
  }
  #djPanel .dj-eq-preset {
    justify-content: center;
    gap: 0;
    white-space: nowrap;
  }
  #djPanel .dj-eq-preset > span {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }
  #djPanel .dj-eq-preset select {
    box-sizing: border-box;
    flex: 1 1 auto;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    padding: 4px 2px;
    font-size: clamp(6px, 2.3vw, 8px);
    text-transform: lowercase;
  }
  #djPanel .dj-eq-power {
    min-width: 0;
    padding-inline: 1px;
  }
}

/* Turn the side fader labels vertically so narrow phone panels stay tidy. */
@media (max-width: 600px) {
  #djPanel .dj-side-control {
    gap: clamp(2px, .8vw, 4px);
    padding: clamp(4px, 1.3vw, 6px) 2px;
    font-size: clamp(7px, 2.2vw, 8px);
    letter-spacing: .02em;
  }
  #djPanel .dj-side-control > span {
    flex: 0 0 auto;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    transform: rotate(180deg);
    line-height: 1;
    white-space: nowrap;
  }
  #djPanel .dj-side-control output {
    font-size: clamp(7px, 2.2vw, 8px);
  }
}

/* Keep the mixer faders on both sides, including in the compact phone view. */
.dj-mini-side-stack { display: contents; }
.dj-mixer-layout > .dj-mixer-center { grid-column: 2; grid-row: 1; }
.dj-mixer-layout > .dj-mini-side-stack > .dj-fade-side { grid-column: 1; grid-row: 1; }
.dj-mixer-layout > .dj-mini-side-stack > .dj-volume-side { grid-column: 3; grid-row: 1; }
#djPanel.is-compact .dj-mixer-center { grid-column: 1; grid-row: auto; }
#djPanel.is-compact .dj-mini-side-stack { display: contents; }
#djPanel.is-compact .dj-side-control { grid-column: auto; grid-row: auto; }

@media (max-width: 560px) {
  #djPanel.is-compact:is(.volume-open, .fade-open) .dj-mixer-layout {
    grid-template-columns: 50px minmax(0, 1fr) 50px;
    grid-template-rows: auto;
    align-items: start;
    gap: 6px;
  }
  #djPanel.is-compact:is(.volume-open, .fade-open) .dj-mixer-center {
    grid-column: 2;
    grid-row: 1;
    min-width: 0;
  }
  #djPanel.is-compact:is(.volume-open, .fade-open) .dj-mini-side-stack {
    display: contents;
  }
  #djPanel.is-compact.volume-open .dj-volume-side,
  #djPanel.is-compact.fade-open .dj-fade-side {
    display: flex;
    position: relative;
    inset: auto;
    transform: none;
    z-index: 2;
    box-sizing: border-box;
    width: 50px;
    min-width: 0;
    height: 148px;
    min-height: 148px;
    flex: 0 0 148px;
    margin: 0;
    padding: 10px 3px;
    border: 1px solid rgba(214,185,135,.3);
    border-radius: 11px;
    background: rgba(17,19,18,.96);
    box-shadow: 0 5px 14px rgba(0,0,0,.25);
    gap: 4px;
    font-size: 8px;
    letter-spacing: 0;
  }
  #djPanel.is-compact:is(.volume-open, .fade-open) .dj-fade-side { grid-column: 1; grid-row: 1; }
  #djPanel.is-compact:is(.volume-open, .fade-open) .dj-volume-side { grid-column: 3; grid-row: 1; }
  #djPanel.is-compact.volume-open .dj-volume-side input,
  #djPanel.is-compact.fade-open .dj-fade-side input {
    flex: 0 0 82px;
    width: 16px;
    min-width: 0;
    height: 82px;
    margin: 0 auto;
  }
  #djPanel.is-compact.volume-open .dj-volume-side output,
  #djPanel.is-compact.fade-open .dj-fade-side output {
    font-size: 8px;
  }
}