/* ==========================================================================
   Components: buttons, status badge, toast.
   ========================================================================== */

/* Buttons ---------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.15rem;
  border-radius: 3px;
  background: var(--ink);
  color: var(--paper);
  font-weight: 700;
  text-decoration: none;
}

.btn:hover { background: var(--steel); }

.btn svg {
  flex: none;
  width: 1.05rem;
  height: 1.05rem;
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  box-shadow: inset 0 0 0 2px var(--ink);
}

.btn-outline:hover {
  background: var(--ink);
  color: var(--paper);
}

/* "Current" badge -------------------------------------------------------- */

.now {
  display: inline-block;
  margin-left: 0.4rem;
  padding: 0.05rem 0.5rem;
  border-radius: 2px;
  background: var(--signal);
  color: var(--signal-ink);
  font-size: 0.82rem;
  font-weight: 700;
  vertical-align: 0.1em;
}

/* Toast ------------------------------------------------------------------ */

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px));
  z-index: 20;
  max-width: calc(100% - 2rem);
  padding: 0.7rem 1.1rem;
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  font-size: 0.95rem;
  box-shadow: 0 6px 20px rgba(19, 32, 58, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 0.75rem);
  transition: opacity 200ms ease, transform 200ms ease;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

@media (prefers-reduced-motion: reduce) {
  .toast { transition: none; }
}