/* ============================================================
   CityScope — reusable glass components
   ============================================================ */

.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}

/* ---- GlassCard ---- */
.glass-card {
  width: 100%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  padding: var(--space-5);
  animation: fade-slide-in 0.5s var(--ease-out) both;
}

.card-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-weight: 700;
  color: var(--muted);
  margin-bottom: var(--space-4);
}

/* ---- Buttons ---- */
.btn-primary {
  border: none;
  border-radius: var(--radius-pill);
  padding: 0.65rem 1.4rem;
  background: var(--btn-primary-bg);
  color: var(--primary-contrast);
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.15s ease;
}
.btn-primary:hover { opacity: 0.92; }
.btn-primary:active { transform: scale(0.96); }
.btn-primary:disabled { opacity: 0.55; cursor: default; }

/* Lower-emphasis counterpart to .btn-primary — used wherever a choice
   needs to sit visually level with a primary action (e.g. "Not now" next
   to "Allow location"), not buried or minimized relative to it. */
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  padding: 0.65rem 1.4rem;
  background: var(--glass-bg);
  color: var(--text);
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.3s ease;
}
.btn-secondary:hover { background: var(--glass-bg-strong); }
.btn-secondary:active { transform: scale(0.96); }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.3s ease;
  flex-shrink: 0;
}
.icon-btn:hover { transform: translateY(-1px); }
.icon-btn:active { transform: scale(0.94); }

.pill-btn {
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text);
  border-radius: var(--radius-pill);
  padding: 0.45rem 0.9rem;
  font-weight: 700;
  font-size: 0.82rem;
  cursor: pointer;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.pill-btn:hover { background: var(--glass-bg-strong); }

/* ---- GlassInput / GlassSearch ---- */
.search-box, .dashboard-search {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.4rem 0.4rem 1.1rem;
}
.search-icon { color: var(--muted); flex-shrink: 0; }
.search-box input, .dashboard-search input {
  flex: 1;
  border: none;
  background: transparent;
  color: var(--text);
  font-size: 1rem;
  padding: 0.6rem 0.2rem;
  min-width: 0;
}
/* The pill container gets the focus ring (a box-shadow follows its
   border-radius cleanly); the bare input inside stays outline-free so
   focus never renders as a hard rectangle clipping through the pill. */
.search-box input:focus-visible, .dashboard-search input:focus-visible {
  outline: none;
}
.search-box:focus-within, .dashboard-search:focus-within {
  box-shadow: 0 0 0 2px var(--primary);
}
.search-go {
  border: none;
  border-radius: var(--radius-pill);
  padding: 0.6rem 1.2rem;
  background: var(--btn-primary-bg);
  color: var(--primary-contrast);
  font-weight: 600;
  cursor: pointer;
  flex-shrink: 0;
}

.search-suggestions {
  list-style: none;
  margin: var(--space-2) 0 0;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  max-height: 320px;
  overflow-y: auto;
  position: relative;
  z-index: 30;
}
.search-suggestions li {
  padding: 0.65rem 0.8rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-2);
}
.search-suggestions li:hover,
.search-suggestions li.is-active { background: rgba(127, 127, 127, 0.14); }
.search-suggestions .suggestion-name { font-weight: 600; }
.search-suggestions .suggestion-meta { font-size: 0.82rem; color: var(--muted); white-space: nowrap; }
.search-suggestions .suggestion-empty,
.search-suggestions .suggestion-loading { color: var(--muted); cursor: default; }

/* ---- Chips ---- */
.chip-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-top: var(--space-4);
}
.chip-group-label { font-size: 0.82rem; color: var(--muted); font-weight: 600; }
.chip-row { display: contents; }
.chip {
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text);
  border-radius: var(--radius-pill);
  padding: 0.4rem 0.9rem;
  font-size: 0.85rem;
  cursor: pointer;
  backdrop-filter: blur(10px);
}
.chip:hover { background: var(--glass-bg-strong); }
.chip-clear {
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 0.8rem;
  cursor: pointer;
  text-decoration: underline;
}

/* ---- MetricCard ---- */
.metric-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
}
.metric-card .metric-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.metric-card .metric-value { font-size: 1.4rem; font-weight: 600; }

.metric-row { display: flex; gap: var(--space-2); margin-top: var(--space-3); flex-wrap: wrap; }
.metric-chip {
  flex: 1;
  min-width: 90px;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.55rem 0.7rem;
  border-radius: var(--radius-sm);
  background: rgba(127, 127, 127, 0.08);
}
.metric-chip span { font-size: 0.72rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.metric-chip strong { font-size: 1rem; }

/* ---- GlassSkeleton ---- */
.skeleton {
  border-radius: var(--radius-sm);
  background: linear-gradient(90deg, rgba(127,127,127,0.12) 25%, rgba(127,127,127,0.22) 37%, rgba(127,127,127,0.12) 63%);
  background-size: 400% 100%;
  animation: skeleton-shimmer 1.4s ease infinite;
}
@keyframes skeleton-shimmer { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } }

/* Shapes for the initial dashboard loading state — mirrors the layout
   that's about to appear (hero, metric chips, hourly strip) instead of a
   bare spinner, so the transition into real content doesn't jump around. */
.skeleton-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
  padding: clamp(1.5rem, 6vh, 3rem) 0;
  animation: fade-slide-in 0.4s ease both;
}
.skeleton-hero { display: flex; flex-direction: column; align-items: center; gap: var(--space-3); }
.skeleton-line { height: 14px; width: 140px; }
.skeleton-w-40 { width: 160px; }
.skeleton-w-30 { width: 120px; }
.skeleton-temp { height: 72px; width: 180px; border-radius: var(--radius-md); }
.skeleton-row { display: flex; gap: var(--space-3); flex-wrap: wrap; justify-content: center; }
.skeleton-chip { height: 52px; width: 88px; border-radius: var(--radius-md); }
.skeleton-hourly .skeleton-pill { height: 64px; width: 54px; border-radius: var(--radius-md); }

/* ---- Spinner (loading state) ---- */
.spinner {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 3px solid rgba(127, 127, 127, 0.25);
  border-top-color: var(--primary);
  animation: spin 0.9s linear infinite;
}
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: 1.8s; } }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- State blocks (loading / error / empty) ---- */
.state-block {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.6rem;
  margin-top: clamp(1.5rem, 8vh, 3rem);
  color: var(--text);
  animation: fade-slide-in 0.4s ease both;
}
.state-block p { color: var(--muted); max-width: 360px; }
.error-state svg { color: var(--danger); }

/* ---- Toast ---- */
.toast-container {
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 100;
  pointer-events: none;
}
.toast {
  pointer-events: auto;
  padding: 0.7rem 1.1rem;
  border-radius: var(--radius-pill);
  background: var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  font-size: 0.88rem;
  font-weight: 600;
  animation: toast-in 0.25s var(--ease-out) both;
}
@keyframes toast-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* ---- Focus states ---- */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* ---- Location consent modal ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  background: rgba(6, 9, 16, 0.45);
  animation: fade-slide-in 0.2s ease both;
}
.modal {
  position: relative;
  width: min(380px, 100%);
  text-align: left;
  padding: var(--space-6) var(--space-5) var(--space-5);
  /* More transparent than the standard .glass-card fill — scoped to just
     this component so ordinary cards elsewhere are unaffected. */
  background: color-mix(in srgb, var(--glass-bg) 65%, transparent);
}
.modal:focus { outline: none; }
.modal-close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 34px;
  height: 34px;
}
.modal-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--overlay);
  color: var(--primary);
  margin-bottom: var(--space-4);
}
.modal-title { font-size: 1.15rem; font-weight: 800; letter-spacing: -0.01em; }
.modal-desc { color: var(--muted); margin-top: var(--space-2); line-height: 1.5; }
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-5);
}
@media (max-width: 420px) {
  .modal-actions { flex-direction: column-reverse; }
  .modal-actions .btn-primary, .modal-actions .btn-secondary { width: 100%; }
}