/* Hushly Calm: screens. Which screen shows, the tab bar, and each screen's own layout. */

/* ---------- Which screen shows ----------
   Static prototype: a screen shows when it is the :target. With nothing targeted, Welcome shows.
   Wired app: set data-router="Js" on :root and toggle .IsActive on the screen instead. */

.Main {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
}

.Screen {
  --ScreenAccent: var(--ColorPrimary);
  display: none;
  flex: 1 1 auto;
  flex-direction: column;
  min-height: 100vh;
  min-height: 100dvh;
  background-color: var(--ColorBg);
  background-image: radial-gradient(
    120% 100% at 50% 0%,
    color-mix(in srgb, var(--ScreenAccent) var(--AccentWash), transparent) 0%,
    transparent 100%
  );
  background-repeat: no-repeat;
  background-size: 100% 560px;
}

.Screen:target,
.Screen:has(:target),
.Screen.IsActive {
  display: flex;
}

:root:not([data-router="Js"]):not(:has(.Screen:target, .Screen :target)) #Welcome {
  display: flex;
}

:root[data-router="Js"] .Screen:not(.IsActive) {
  display: none;
}

.ScreenForm {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
}

/* One saturated colour per screen */
#Welcome { --ScreenAccent: var(--ColorButter); }
#Thinking { --ScreenAccent: var(--NeedTired); }
.ResultScreen { --ScreenAccent: var(--NeedColor); }
#NightLog, #NightLogEmpty, #History { --ScreenAccent: var(--NeedTired); }
#CryDetail { --ScreenAccent: var(--NeedColor, var(--NeedNotSure)); }
#Soothe { --ScreenAccent: var(--NeedTooHotOrCold); }
#Breathe, #Settings, #TakeABreak { --ScreenAccent: var(--NeedWantsCloseness); }
#NoCryHeard, #MicDenied { --ScreenAccent: var(--NeedNotSure); }
#Emergency, #Urgent { --ScreenAccent: var(--ColorDanger); }

/* ---------- Tab bar: only on Listen, Soothe and Night log ---------- */

.Screen[data-tabs] {
  padding-bottom: calc(var(--TabBarHeight) + var(--SafeBottom));
}

:root:not([data-router="Js"]):has(.Screen[data-tabs]:target) .TabBar,
:root[data-router="Js"]:has(.Screen[data-tabs].IsActive) .TabBar {
  display: block;
}

:root:not([data-router="Js"]):has(.Screen[data-tab="Listen"]:target) .Tab[data-tab="Listen"],
:root:not([data-router="Js"]):has(.Screen[data-tab="Soothe"]:target) .Tab[data-tab="Soothe"],
:root:not([data-router="Js"]):has(.Screen[data-tab="NightLog"]:target) .Tab[data-tab="NightLog"],
:root[data-router="Js"]:has(.Screen[data-tab="Listen"].IsActive) .Tab[data-tab="Listen"],
:root[data-router="Js"]:has(.Screen[data-tab="Soothe"].IsActive) .Tab[data-tab="Soothe"],
:root[data-router="Js"]:has(.Screen[data-tab="NightLog"].IsActive) .Tab[data-tab="NightLog"] {
  background: var(--ColorPrimarySoft);
  color: var(--ColorText);
}

:root:not([data-router="Js"]):has(.Screen[data-tab="Listen"]:target) .Tab[data-tab="Listen"] .Icon,
:root:not([data-router="Js"]):has(.Screen[data-tab="Soothe"]:target) .Tab[data-tab="Soothe"] .Icon,
:root:not([data-router="Js"]):has(.Screen[data-tab="NightLog"]:target) .Tab[data-tab="NightLog"] .Icon,
:root[data-router="Js"]:has(.Screen[data-tab="Listen"].IsActive) .Tab[data-tab="Listen"] .Icon,
:root[data-router="Js"]:has(.Screen[data-tab="Soothe"].IsActive) .Tab[data-tab="Soothe"] .Icon,
:root[data-router="Js"]:has(.Screen[data-tab="NightLog"].IsActive) .Tab[data-tab="NightLog"] .Icon {
  color: var(--ColorPrimaryText);
}

/* ---------- Welcome ---------- */

.WelcomeBody {
  justify-content: center;
  gap: var(--Space24);
}

.WelcomeHero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--Space24);
}

.WelcomePip {
  position: relative;
  isolation: isolate;
  display: grid;
  place-items: center;
  width: 196px;
  height: 188px;
}

.WelcomePip::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: 58% 42% 55% 45% / 48% 56% 44% 52%;
  background: color-mix(in srgb, var(--ColorButter) 38%, transparent);
}

.WelcomePoints {
  display: flex;
  flex-direction: column;
  gap: var(--Space12);
}

.WelcomePoint {
  display: flex;
  align-items: center;
  gap: var(--Space12);
  font-size: var(--TextBodySize);
  line-height: var(--TextBodyLine);
  font-weight: var(--WeightMedium);
}

.WelcomePoint .Icon {
  width: 40px;
  height: 40px;
  padding: 8px;
  border-radius: 50%;
  background: var(--ColorPrimarySoft);
  color: var(--ColorPrimaryText);
}

.WelcomeGallery {
  align-self: center;
}

/* ---------- Listen, Listening, Thinking ---------- */

.OrbZone {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--Space16);
  margin-top: auto;
  margin-bottom: var(--Space8);
}

.OrbHint {
  max-width: 280px;
}

.ListenLinks {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.ListeningBody {
  align-items: center;
}

.ListeningBody .OrbZone {
  margin-block: auto;
}

.ListeningLinks {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ThinkingHero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--Space8);
  text-align: center;
}

.ThinkingHero .OrbStage {
  margin-block: calc(var(--Space8) * -1) 0;
}

/* ---------- Quick check ---------- */

.TempWrap {
  position: relative;
}

.TempWrap .FieldInput {
  padding-right: var(--Space48);
}

.TempUnit {
  position: absolute;
  right: var(--Space16);
  top: 50%;
  transform: translateY(-50%);
  color: var(--ColorTextSecondary);
  font-weight: var(--WeightBold);
}

/* The bottom button follows what is ticked. The wired app routes straight away instead. */
#QuickCheck .QuickEmergency,
#QuickCheck .QuickUrgent {
  display: none;
}

#QuickCheck:has(.ChipInput[data-level="Urgent"]:checked) .QuickNone {
  display: none;
}

#QuickCheck:has(.ChipInput[data-level="Urgent"]:checked) .QuickUrgent {
  display: flex;
}

#QuickCheck:has(.ChipInput[data-level="Emergency"]:checked) .QuickNone,
#QuickCheck:has(.ChipInput[data-level="Emergency"]:checked) .QuickUrgent {
  display: none;
}

#QuickCheck:has(.ChipInput[data-level="Emergency"]:checked) .QuickEmergency {
  display: flex;
}

/* ---------- Result screens ---------- */

.ResultHero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--Space12);
  padding: var(--Space24) var(--Space16);
  border-radius: var(--RadiusCard);
  background: color-mix(in srgb, var(--NeedColor, var(--NeedNotSure)) 26%, var(--ColorSurface));
  text-align: center;
}

.ResultHero > .PipHold,
.ResultHero .HeroArt {
  margin-top: calc(var(--Space8) * -1);
}

/* The parent's own baby beside Pip: the scene (132 px) tucks 12 px behind Pip, and both shrink together on a narrow phone. */
.HeroArt {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  max-width: 100%;
}

.HeroArt .BabyScene {
  flex: 0 1 132px;
  width: 132px;
  min-width: 0;
  margin-right: -12px;
  line-height: 0;
}

.HeroArt .PipHold {
  flex: 0 1 148px;
  min-width: 0;
  position: relative;
}

.ResultHero .Eyebrow {
  color: var(--ColorText);
  opacity: 0.8;
}

.FeedbackActions {
  gap: var(--Space12);
}

.CenterBody {
  justify-content: center;
}

.CenterHero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--Space24);
  padding-top: var(--Space8);
}

.NumberList {
  counter-reset: Step;
  display: flex;
  flex-direction: column;
  gap: var(--Space12);
}

.NumberList li {
  counter-increment: Step;
  display: flex;
  align-items: flex-start;
  gap: var(--Space12);
}

.NumberList li::before {
  content: counter(Step);
  flex: none;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--ColorPrimarySoft);
  color: var(--ColorText);
  font-weight: var(--WeightBold);
}

.RowTitle,
.RowSub {
  display: block;
}

/* ---------- Night log ---------- */

.AskCard .CardHead {
  gap: var(--Space12);
}

/* ---------- Soothe ---------- */

.SoundList {
  display: flex;
  flex-direction: column;
  gap: var(--Space12);
  min-width: 0;
  border: 0;
  padding: 0;
  margin: 0;
}

#Soothe:has(.SoundInput:not([value="None"]):checked) .WaveBox {
  display: block;
}

#Soothe:has(.SoundInput:not([value="None"]):checked) .PlayingNow {
  display: flex;
}

/* ---------- Breathe ---------- */

.BreatheBody {
  align-items: stretch;
  gap: var(--Space16);
}

.IfPaused {
  display: none;
}

#Breathe:has(#BreathePause:checked) .IfRunning,
#Breathe[data-paused="true"] .IfRunning {
  display: none;
}

#Breathe:has(#BreathePause:checked) .IfPaused,
#Breathe[data-paused="true"] .IfPaused {
  display: inline;
}

.PauseInput:focus-visible + .Button {
  outline: 3px solid var(--ColorFocus);
  outline-offset: 3px;
}

/* ---------- Sheets ---------- */

.SheetFoot {
  position: sticky;
  bottom: 0;
  z-index: 1;
  padding: var(--Space12) 0 0;
  margin-top: var(--Space8);
  background: linear-gradient(to top, var(--ColorBg) 78%, transparent);
}

/* ---------- Safety screens ---------- */

.SafetyHero.IsUrgent {
  background: var(--ColorDangerSoft);
  color: var(--ColorText);
  box-shadow: inset 0 0 0 2px var(--ColorDanger);
}

.SafetyHero.IsUrgent .TextDisplay {
  color: var(--ColorText);
}

.SafetyHero.IsUrgent .Icon {
  color: var(--ColorDanger);
}

.BreakState {
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
}

.BreakTimer,
.BreakDone {
  display: none;
}

#TakeABreak:has(#BreakTimer:target) .BreakIntro,
#TakeABreak:has(#BreakDone:target) .BreakIntro {
  display: none;
}

#TakeABreak:has(#BreakTimer:target) .BreakTimer,
#TakeABreak:has(#BreakDone:target) .BreakDone {
  display: flex;
}

.BreakIntro:not(:has(.CheckBox:checked)) .StartBreak {
  opacity: 0.45;
  pointer-events: none;
}

.BreakIcon {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--ColorPrimarySoft);
  color: var(--ColorPrimaryText);
}

.BreakNever {
  font-weight: var(--WeightBold);
}

.BreakTimer .ScreenBody,
.BreakDone .ScreenBody {
  justify-content: center;
}

/* ---------- Wired app states (set by App/Boot.js and the JavaScript) ---------- */

/* Until the app has cleared the sample content and found out who is signed in, nothing shows. */
:root[data-app="Booting"] .Shell {
  visibility: hidden;
}

/* The calm line shown instead of an error when the network is down. */
.OfflineLine {
  position: sticky;
  top: 0;
  z-index: 20;
  margin: 0;
  padding: var(--Space8) var(--Gutter);
  background: var(--ColorPrimarySoft);
  color: var(--ColorText);
  font-size: var(--TextCaptionSize);
  line-height: var(--TextCaptionLine);
  font-weight: var(--WeightBold);
  text-align: center;
}

/* A status line (Settings) reads as plain text, and turns red only when it holds a problem. */
.FormMessage[role="status"]:not([data-state="Error"]) {
  color: var(--ColorTextSecondary);
}

/* ---------- Ember: every text and background pair reaches 4.5:1 (DM-03, DM-04) ----------
   Ember text is one red (#C8614A). On the plain surfaces that is 4.6:1 to 5.1:1, but on a surface
   tinted with that same red it falls to about 3.5:1. So in Ember the tinted surfaces become the plain
   raised surface with a border for emphasis, the 80 percent secondary text mix is dropped, and
   nothing is faded with opacity. Tests/Frontend.test.js recomputes these pairs from the tokens. */

:is(:root[data-theme="Ember"], :root:not([data-theme]):has(input[name="Theme"][value="Ember"]:checked)) .ResultHero {
  background: var(--ColorSurfaceRaised);
  box-shadow: inset 0 0 0 1.5px var(--ColorBorder);
}

:is(:root[data-theme="Ember"], :root:not([data-theme]):has(input[name="Theme"][value="Ember"]:checked)) .ResultHero .Eyebrow {
  opacity: 1;
}

:is(:root[data-theme="Ember"], :root:not([data-theme]):has(input[name="Theme"][value="Ember"]:checked)) .ChipStatic {
  background: var(--ColorSurfaceRaised);
  box-shadow: inset 0 0 0 1px var(--ColorBorder);
}

:is(:root[data-theme="Ember"], :root:not([data-theme]):has(input[name="Theme"][value="Ember"]:checked)) .Step:has(.StepCheck:checked) {
  background: var(--ColorSurfaceRaised);
  box-shadow: inset 0 0 0 1.5px var(--ColorBorder);
}

:is(:root[data-theme="Ember"], :root:not([data-theme]):has(input[name="Theme"][value="Ember"]:checked)) :is(.CardSoft, .PipCard) {
  --ColorTextSecondary: var(--ColorText);
}

:is(:root[data-theme="Ember"], :root:not([data-theme]):has(input[name="Theme"][value="Ember"]:checked)) .ButtonSoft:active {
  background: var(--ColorSurfaceRaised);
}