/* ==========================================================================
   Boddu — per-screen layout
   ========================================================================== */

.app-viewport {
  position: relative;
  flex: 1;
  overflow: hidden;
}

.screen {
  position: absolute;
  inset: 0;
  display: none;
  flex-direction: column;
  padding: calc(var(--space-6) + env(safe-area-inset-top)) var(--space-5) var(--space-6);
  overflow-y: auto;
}

.screen.is-active {
  display: flex;
}

.screen.is-entering {
  animation: screen-in 260ms ease forwards;
}

@keyframes screen-in {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Splash ------------------------------------------------------------- */

#screen-splash {
  align-items: center;
  justify-content: center;
  text-align: center;
  background: var(--color-cream);
  gap: var(--space-5);
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}

#screen-splash .screen__tagline {
  font-size: var(--fs-body);
  color: var(--color-text-secondary);
}

#screen-splash .btn {
  margin-top: var(--space-8);
}

/* --- Onboarding ------------------------------------------------------------ */

#screen-onboarding-name {
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: var(--space-4);
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}

#screen-onboarding-name .screen__title,
#screen-onboarding-friend .screen__title {
  font-size: var(--fs-h1);
  font-weight: 700;
}

#screen-onboarding-name .screen__tagline,
#screen-onboarding-friend .screen__tagline {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

#screen-onboarding-name .btn,
#screen-onboarding-name .text-input {
  margin-top: var(--space-3);
}

#screen-onboarding-friend {
  gap: var(--space-4);
}

#screen-onboarding-friend .btn-primary {
  margin-top: auto;
}

/* --- Home ----------------------------------------------------------------- */

#screen-home {
  gap: 0;
  align-items: stretch;
}

.home-hero {
  flex: 0 0 50%;
  min-height: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
  padding-bottom: var(--space-5);
}

.home-suggestions {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding-top: var(--space-5);
}

#screen-home .screen__heading-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#screen-home .screen__heading {
  font-size: var(--fs-h2);
  font-weight: 500;
  color: var(--color-navy);
}

/* --- Break selection -------------------------------------------------------- */

#screen-select .screen__topbar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

#screen-select .screen__title {
  font-size: var(--fs-h1);
  font-weight: 600;
}

#screen-select .screen__section-title {
  font-size: var(--fs-h2);
  font-weight: 500;
  margin: var(--space-6) 0 var(--space-3);
}

/* --- Break active ------------------------------------------------------------ */

#screen-active {
  background: var(--color-navy);
  color: var(--color-text-on-dark);
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: var(--space-5);
  padding-left: var(--space-8);
  padding-right: var(--space-8);
}

#screen-active .timer {
  font-size: 56px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

#screen-active .screen__activity {
  font-size: var(--fs-h2);
  font-weight: 600;
}

#screen-active .screen__note {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.5;
}

#screen-active .btn-ghost {
  margin-top: var(--space-6);
}

/* --- Break complete -------------------------------------------------------------- */

#screen-complete {
  align-items: center;
  text-align: center;
  gap: var(--space-5);
  justify-content: center;
  position: relative;
}

#screen-complete .screen__title {
  font-size: var(--fs-h1);
  font-weight: 700;
}

#screen-complete .screen__summary {
  font-size: 14px;
  color: var(--color-text-secondary);
}

#screen-complete .screen__prompt {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
  margin-top: var(--space-4);
}

.journal-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
  text-align: left;
}

.journal-card__label {
  flex: 1;
  font-size: 14px;
  font-weight: 600;
}

#screen-complete > .btn-primary {
  margin-top: var(--space-4);
}

.journal-entry {
  width: 100%;
}

.journal-entry-form {
  max-height: 0;
  overflow: hidden;
  transition: max-height 250ms ease;
}

.journal-entry-form.is-open {
  max-height: 220px;
  margin-top: var(--space-3);
}

.journal-textarea {
  width: 100%;
  resize: none;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  font-family: var(--font-family-base);
  font-size: 14px;
  color: var(--color-text-primary);
  background: var(--color-surface);
}

.journal-entry-form__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.journal-entry-form__count {
  font-size: 11px;
  color: var(--color-text-secondary);
}

.btn-sm {
  width: auto;
  padding: var(--space-2) var(--space-5);
  font-size: 14px;
}

/* --- Profile ---------------------------------------------------------------------- */

#screen-profile .screen__title {
  font-size: var(--fs-h1);
  font-weight: 600;
  margin-bottom: var(--space-5);
}

#screen-profile .screen__section-title {
  font-size: var(--fs-h2);
  font-weight: 500;
  margin: var(--space-6) 0 var(--space-3);
}

.journal-list,
.settings-list {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: 0 var(--space-4);
}