/* Components, translated from the design's markup into classes.
 *
 * The prototype wrote its styles inline; the same values live here as named
 * classes so a change lands in one place. Every colour, radius and space comes
 * from tokens.css.
 *
 * Nocturne's rule for actions: the primary is an accent *outline* over a faint
 * accent tint -- never a solid accent fill.
 */

/* ------------------------------------------------------------------ buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: var(--font-heading-weight);
  font-size: 14px;
  line-height: 1.2;
  color: var(--color-text);
  background: transparent;
  border: 1px solid transparent;
  padding: var(--space-2) calc(var(--space-3) * 1.2);
  border-radius: var(--radius-md);
}
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

.btn--primary {
  color: var(--color-accent-100);
  border-color: var(--color-accent);
  background: color-mix(in srgb, var(--color-accent) 20%, transparent);
}
.btn--primary:hover { background: color-mix(in srgb, var(--color-accent) 28%, transparent); }
.btn--primary:active { background: color-mix(in srgb, var(--color-accent) 34%, transparent); }

.btn--outline { border-color: var(--color-divider); color: var(--color-neutral-300); }
.btn--outline:hover { background: color-mix(in srgb, var(--color-text) 7%, transparent); }

.btn--ghost { color: var(--color-neutral-300); padding-inline: var(--space-3); }
.btn--ghost:hover { background: color-mix(in srgb, var(--color-accent) 10%, transparent); }

.btn--warm {
  color: var(--color-warm-text);
  border-color: var(--color-warm);
  background: color-mix(in srgb, var(--color-warm) 16%, transparent);
}

.btn--icon {
  width: var(--tap);
  height: var(--tap);
  padding: 0;
  border-color: var(--color-divider);
  color: var(--color-neutral-300);
}
.btn--icon-bare { border-color: transparent; color: var(--color-neutral-200); }

.btn--block { width: 100%; }
.btn--tall { min-height: 56px; border-radius: var(--radius-lg); font-size: 16px; }
.btn--mid { min-height: 48px; font-size: 13.5px; }

/* --------------------------------------------------------------------- tags */

.tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  letter-spacing: 0.02em;
  padding: 3px 10px;
  border-radius: calc(var(--radius-md) * 0.75);
  white-space: nowrap;
}
.tag--accent { background: var(--color-accent-800); color: var(--color-accent-100); }
.tag--neutral { background: var(--color-neutral-800); color: var(--color-neutral-100); }
.tag--outline { border: 1px solid var(--color-accent); color: var(--color-accent); }

/* The connection pill in the header. */
.link-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 5px 10px;
  border-radius: var(--radius-pill);
  background: rgba(0, 0, 0, 0.3);
  font-size: 11px;
  color: var(--color-neutral-200);
}
.link-pill__dot { width: 6px; height: 6px; border-radius: 50%; flex: none; }

/* ------------------------------------------------------------------ banner */

.banner {
  flex: none;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-neutral-900) 88%, transparent);
  box-shadow: var(--shadow-sm);
  font-size: 12.5px;
  line-height: 1.45;
  color: var(--color-neutral-200);
}

/* -------------------------------------------------------------------- home */

.headline {
  font-size: 40px;
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.015em;
}
.subline {
  margin-top: 7px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--color-neutral-300);
  max-width: 270px;
}
.pending-note {
  margin-top: var(--space-4);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12.5px;
  color: var(--color-accent-300);
}

/* The glance lines under the headline: next event, last event, sensor. */
.glance { flex: none; display: flex; flex-direction: column; gap: 2px; }

.glance__row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 30px;
  font-size: 12px;
  color: var(--color-neutral-300);
  background: transparent;
  border: 0;
  padding: 0;
  text-align: start;
  font-family: inherit;
}
.glance__row--tap { min-height: var(--tap); cursor: pointer; color: var(--color-neutral-400); }
.glance__row--sensor { min-height: var(--tap); }
.glance__value { font-size: 14px; font-weight: 500; color: var(--color-neutral-200); }

/* The three big mode buttons: off / slow / fast. */
.modes {
  flex: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
}

.mode {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 122px;
  padding: var(--space-6) var(--space-2);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-family: inherit;
  backdrop-filter: blur(10px);
  background: color-mix(in srgb, var(--color-surface) 72%, transparent);
  border: 1px solid var(--color-divider);
  color: var(--color-neutral-200);
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.mode[aria-pressed="true"] {
  background: color-mix(in srgb, var(--color-accent) 20%, transparent);
  border-color: var(--color-accent);
  color: var(--color-accent-100);
}
.mode__label { font-size: 16px; font-weight: 500; }

/* Two short marks that read as intensity without needing a number. */
.mode__bars {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  height: 11px;
  justify-content: center;
}
.mode__bar { display: block; height: 2px; border-radius: 2px; background: var(--color-neutral-600); }
.mode[aria-pressed="true"] .mode__bar { background: var(--color-accent-300); }

.soak {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  min-height: 48px;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: inherit;
  font-size: 13.5px;
  background: transparent;
  border: 1px solid var(--color-divider);
  color: var(--color-neutral-400);
}
.soak[aria-pressed="true"] {
  background: color-mix(in srgb, var(--color-accent) 16%, transparent);
  border-color: var(--color-accent);
  color: var(--color-accent-100);
}

/* ------------------------------------------------------------- automations */

.auto {
  flex: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 13px;
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--color-surface) 78%, transparent);
  box-shadow: var(--shadow-sm);
}
.auto--off { opacity: 0.55; }

.auto__main {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: var(--tap);
  padding: 0;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-family: inherit;
  text-align: start;
  color: inherit;
}
.auto__summary { flex: 1; min-width: 0; font-size: 15px; line-height: 1.5; font-weight: 500; }
.auto__meta { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.auto__next { font-size: 11px; color: var(--color-neutral-400); }
.auto__note {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  font-size: 11.5px;
  line-height: 1.55;
  color: var(--color-neutral-300);
}

/* A switch whose knob travels leftwards, because the layout is RTL. */
.switch {
  /* A span is inline by default, and width/height do not apply to a
     non-replaced inline box -- without this the track collapses to nothing. */
  display: block;
  position: relative;
  width: 52px;
  height: 31px;
  flex: none;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-divider);
  background: var(--color-neutral-900);
  transition: background 0.25s, border-color 0.25s;
}
.switch__knob {
  display: block;
  position: absolute;
  top: 3px;
  inset-inline-end: 3px;
  width: 23px;
  height: 23px;
  border-radius: 50%;
  background: var(--color-neutral-600);
  transition: inset-inline-end 0.26s cubic-bezier(0.3, 0.8, 0.3, 1), background 0.25s;
}
[aria-checked="true"] .switch {
  background: color-mix(in srgb, var(--color-accent) 26%, transparent);
  border-color: var(--color-accent);
}
[aria-checked="true"] .switch__knob {
  inset-inline-end: 26px;
  background: var(--color-accent-300);
}

.switch-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  min-height: 56px;
  padding: var(--space-2) 0;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-family: inherit;
  text-align: start;
  color: inherit;
}
.switch-row__label { display: block; font-size: 13.5px; font-weight: 500; }
.switch-row__sub {
  display: block;
  font-size: 11px;
  color: var(--color-neutral-300);
  margin-top: 1px;
}

/* ------------------------------------------------------------------- empty */

.empty {
  flex: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  padding: 34px 18px;
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--color-surface) 70%, transparent);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.empty__title { font-size: 17px; font-weight: 500; }
.empty__body {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--color-neutral-300);
  max-width: 250px;
}

.starter {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  min-height: 52px;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: inherit;
  text-align: start;
  background: transparent;
  border: 1px solid var(--color-divider);
  color: var(--color-neutral-100);
  width: 100%;
}
.starter__label { display: block; font-size: 13.5px; font-weight: 500; }
.starter__sub {
  display: block;
  font-size: 11.5px;
  color: var(--color-neutral-400);
  margin-top: 1px;
}

/* ------------------------------------------------------------------- forms */

.choice-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }

.choice {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 5px;
  min-height: 78px;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: inherit;
  text-align: start;
  background: color-mix(in srgb, var(--color-surface) 70%, transparent);
  border: 1px solid var(--color-divider);
  color: var(--color-neutral-100);
}
.choice[aria-pressed="true"] {
  background: color-mix(in srgb, var(--color-accent) 16%, transparent);
  border-color: var(--color-accent);
  color: var(--color-accent-100);
}
.choice__label { font-size: 14px; font-weight: 500; }
.choice__sub { font-size: 11px; line-height: 1.45; color: var(--color-neutral-400); }

.pick {
  display: flex;
  align-items: center;
  gap: 9px;
  min-height: 52px;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: inherit;
  font-size: 13.5px;
  text-align: start;
  background: transparent;
  border: 1px solid var(--color-divider);
  color: var(--color-neutral-200);
}
.pick[aria-pressed="true"] {
  background: color-mix(in srgb, var(--color-accent) 16%, transparent);
  border-color: var(--color-accent);
  color: var(--color-accent-100);
}

/* A big legible number between two 48px targets -- the design's only numeric
   entry, chosen over a text field so nothing needs a keyboard. */
.stepper { display: flex; align-items: center; gap: var(--space-4); }
.stepper__labels { flex: 1; min-width: 0; }
.stepper__label { font-size: 13.5px; font-weight: 500; }
.stepper__hint { font-size: 11px; color: var(--color-neutral-400); margin-top: 1px; }
.stepper__controls { display: flex; align-items: center; gap: 4px; flex: none; }
.stepper__btn {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  cursor: pointer;
  background: transparent;
  border: 1px solid var(--color-divider);
  color: var(--color-neutral-100);
}
.stepper__value {
  min-width: 62px;
  text-align: center;
  font-size: 22px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.stepper__value--sm { min-width: 56px; font-size: 20px; }

.days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 5px; }
.day {
  min-height: 48px;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  background: transparent;
  border: 1px solid var(--color-divider);
  color: var(--color-neutral-300);
}
.day[aria-pressed="true"] {
  background: color-mix(in srgb, var(--color-accent) 18%, transparent);
  border-color: var(--color-accent);
  color: var(--color-accent-100);
}

.note {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-neutral-900) 82%, transparent);
  font-size: 12px;
  line-height: 1.6;
  color: var(--color-neutral-200);
}

/* The running summary of what is being built -- the design's answer to
   "what will this actually do?" */
.draft {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-accent-900) 80%, transparent);
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-accent-100);
}

.field > label {
  display: block;
  font-size: 12px;
  margin-bottom: 5px;
  color: color-mix(in srgb, var(--color-text) 70%, transparent);
}
.input {
  width: 100%;
  min-height: 52px;
  padding: 6px 10px;
  font: inherit;
  font-size: 16px;
  color: var(--color-text);
  caret-color: var(--color-accent);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
}
.input:focus-visible { border-color: var(--color-accent); outline-offset: 0; }

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

.filters { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.filter {
  min-height: var(--tap);
  padding: 0 var(--space-6);
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-family: inherit;
  font-size: 12.5px;
  background: transparent;
  border: 1px solid var(--color-divider);
  color: var(--color-neutral-300);
}
.filter[aria-pressed="true"] {
  background: color-mix(in srgb, var(--color-accent) 16%, transparent);
  border-color: var(--color-accent);
  color: var(--color-accent-100);
}

.log-group { display: flex; flex-direction: column; gap: 2px; }
.log-group__label { padding: var(--space-2) 2px; }

.log-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) 2px;
  border-bottom: 1px solid var(--color-divider);
}
.log-row:last-child { border-bottom: 0; }
.log-row__text { flex: 1; min-width: 0; font-size: 13.5px; color: var(--color-neutral-100); }
.log-row__time { font-size: 11.5px; color: var(--color-neutral-400); }

/* ------------------------------------------------------------------- help */

.help-block { display: flex; flex-direction: column; gap: 7px; }
.help-block__title { font-size: 16px; font-weight: 500; }
.help-block__body { font-size: 13px; line-height: 1.75; color: var(--color-neutral-200); }

/* ------------------------------------------------------------------ toast */

.toast {
  position: absolute;
  inset-inline: var(--space-6);
  bottom: 98px;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-neutral-800);
  box-shadow: var(--shadow-md);
  font-size: 12.5px;
}

/* ----------------------------------------------------------------- sign in */

.signin {
  position: absolute;
  inset: 0;
  z-index: 9;
  background: color-mix(in srgb, var(--color-bg) 86%, transparent);
  backdrop-filter: blur(6px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px 20px 40px;
  gap: 18px;
}
.signin__kicker {
  font-size: 11px;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--color-accent);
}
.signin__title { font-size: 30px; font-weight: 500; line-height: 1.15; margin-top: var(--space-2); }
.signin__body {
  margin-top: var(--space-3);
  font-size: 13px;
  line-height: 1.65;
  color: var(--color-neutral-300);
  max-width: 260px;
}
.signin__error { font-size: 12.5px; color: var(--color-warm-text); }

/* Away: the banner is tappable (it is how you come back), and the button that
   sends you out is set apart from the pre-soak below it so a finger reaching
   for water does not empty the house. */
.banner--away {
  width: 100%;
  text-align: start;
  cursor: pointer;
  border-color: color-mix(in oklch, var(--color-accent-400) 45%, transparent);
}

.soak--away {
  margin-top: 6px;
  border-style: dashed;
  color: var(--color-neutral-300);
}

.soak--away[aria-pressed="true"],
.soak--away:hover { color: var(--color-neutral-100); }