/* ================================================================
   NEOBRUTALISM THEME — flat colors, thick borders, hard shadows
   Inspired by https://neubrutalism.com/
   Tweak everything from the tokens below.
   ================================================================ */
@import url("https://fonts.googleapis.com/css2?family=Archivo+Black&family=Space+Grotesk:wght@400;500;600;700&display=swap");

/* ============ Design tokens ============ */
:root {
  /* Core palette — swap these to re-skin the whole theme */
  --clr-bg: #fff8e7;
  --clr-surface: #ffffff;
  --clr-yellow: #ffc900;
  --clr-cyan: #7dd6ff;
  --clr-pink: #ff90e8;
  --clr-lime: #b8ff9f;
  --clr-danger: #ff6b6b;
  --clr-text: #000000;
  --clr-text-soft: #3d3d3d;

  /* The brutalist bits */
  --border-width: 3px;
  --border-color: #000000;
  --shadow-color: #000000;
  --border: var(--border-width) solid var(--border-color);
  --shadow: 5px 5px 0 0 var(--shadow-color);
  --shadow-sm: 3px 3px 0 0 var(--shadow-color);
  --shadow-hover: 7px 7px 0 0 var(--shadow-color);
  --shadow-pressed: 1px 1px 0 0 var(--shadow-color);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-pill: 999px;

  --font-display: "Archivo Black", sans-serif;
  --font-body: "Space Grotesk", sans-serif;

  /* Background dot grid — set --bg-pattern to `none` for a flat bg */
  --bg-pattern: radial-gradient(rgba(0, 0, 0, 0.09) 1.5px, transparent 1.5px);
  --bg-pattern-size: 26px 26px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  color: var(--clr-text);
  line-height: 1.5;
  min-height: 100dvh;
  background-color: var(--clr-bg);
  background-image: var(--bg-pattern);
  background-size: var(--bg-pattern-size);
}

/* Icon base sizes — defined early so component overrides below win */
.icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  stroke-width: 2.4;
}

.icon-sm {
  width: 16px;
  height: 16px;
}

/* ============ Layout ============ */
.app {
  max-width: 1160px;
  min-height: 100dvh;
  margin-inline: auto;
  padding: clamp(1rem, 3vw, 2rem);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Natural card sizes; leftover viewport space splits evenly above/below */
.layout {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  grid-template-areas:
    "hero forecast"
    "conditions forecast";
  gap: 1.5rem;
  margin-top: 3rem;
  margin-bottom: auto;
}

.hero-card { grid-area: hero; }
.conditions-card { grid-area: conditions; }
.forecast-card { grid-area: forecast; }

/* ============ Cards ============ */
.card {
  background: var(--clr-surface);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.85rem;
}

.card-title {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  margin-bottom: 1.25rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--clr-yellow);
  border: 2px solid var(--border-color);
  border-radius: 6px;
  box-shadow: 2px 2px 0 0 var(--shadow-color);
}

/* ============ Top bar ============ */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 1.3rem;
}

.brand-icon {
  width: 28px;
  height: 28px;
  color: var(--clr-text);
}

.search {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 0 1 420px;
  padding: 0.3rem 0.3rem 0.3rem 1rem;
  background: var(--clr-surface);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.search:focus-within {
  outline: var(--border-width) solid var(--border-color);
  outline-offset: 2px;
}

.search-icon {
  color: var(--clr-text);
}

.search input {
  flex: 1;
  min-width: 0;
  padding: 0.5rem 0.25rem;
  font: inherit;
  font-weight: 500;
  color: var(--clr-text);
  background: transparent;
  border: none;
  outline: none;
}

.search input::placeholder {
  color: var(--clr-text-soft);
}

.searchBtn {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  color: var(--clr-text);
  background: var(--clr-yellow);
  border: var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.searchBtn:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow);
}

.searchBtn:active {
  transform: translate(1px, 1px);
  box-shadow: var(--shadow-pressed);
}

/* Theme switcher button */
.themeBtn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  font: inherit;
  font-weight: 700;
  color: var(--clr-text);
  background: var(--clr-pink);
  border: var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.themeBtn:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow);
}

.themeBtn:active {
  transform: translate(1px, 1px);
  box-shadow: var(--shadow-pressed);
}

/* Background toggle only applies to the glass theme */
.bgBtn {
  display: none;
}

/* ============ Hero card ============ */
.hero-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 2rem;
  padding: 2rem 2.5rem;
}

.hero-location {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
}

.hero-date {
  margin-top: 0.15rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--clr-text-soft);
}

.hero-temp {
  margin: 0.5rem 0 0.25rem;
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9vw, 6rem);
  line-height: 1.05;
}

.hero-meta {
  font-weight: 500;
  color: var(--clr-text-soft);
}

.hero-cond {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  text-align: center;
}

.icon-hero {
  width: 88px;
  height: 88px;
  padding: 1rem;
  stroke-width: 2;
  color: var(--clr-text);
  background: var(--clr-cyan);
  border: var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-cond-label {
  font-size: 1.3rem;
  font-weight: 700;
}

.hero-rain {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.8rem;
  font-size: 0.9rem;
  font-weight: 600;
  background: var(--clr-yellow);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-pill);
  box-shadow: 2px 2px 0 0 var(--shadow-color);
}

/* ============ Air conditions ============ */
.conditions-card {
  display: flex;
  flex-direction: column;
}

.conditions-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  align-content: center;
  gap: 1rem;
}

.tile {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.1rem 1.2rem;
  background: var(--clr-surface);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.tile-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  color: var(--clr-text);
  background: var(--clr-yellow);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-sm);
}

/* Rotate accent colors across tiles */
.tile:nth-child(3n + 2) .tile-icon { background: var(--clr-cyan); }
.tile:nth-child(3n) .tile-icon { background: var(--clr-pink); }

.tile-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--clr-text-soft);
}

.tile-value {
  font-size: 1.2rem;
  font-weight: 700;
}

/* ============ 7-day forecast ============ */
.forecast-card {
  display: flex;
  flex-direction: column;
}

.forecast-list {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.forecast-row {
  flex: 1;
  display: grid;
  grid-template-columns: 88px 1fr auto;
  align-items: center;
  gap: 0.5rem;
  padding: 0.95rem 0.35rem;
  border-bottom: 2px solid var(--border-color);
}

.forecast-row:last-child {
  border-bottom: none;
}

/* Highlight today */
.forecast-row:first-child {
  padding: 0.95rem 0.85rem;
  margin-bottom: 0.5rem;
  background: var(--clr-yellow);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.fc-day {
  font-size: 0.9rem;
  font-weight: 700;
}

.fc-cond {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 500;
}

.fc-temps {
  font-weight: 700;
}

.fc-min {
  font-weight: 500;
  color: var(--clr-text-soft);
}

/* ============ Loader ============ */
.loader {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(255, 248, 231, 0.9);
}

.loader.visible {
  display: flex;
}

.spinner {
  width: 48px;
  height: 48px;
  border: 4px solid var(--border-color);
  border-top-color: var(--clr-yellow);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============ Error message ============ */
.error {
  padding: 0.7rem 1rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--clr-text);
  background: var(--clr-danger);
  border: var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

[hidden] {
  display: none !important;
}

/* ============ Utilities ============ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

:focus-visible {
  outline: var(--border-width) solid var(--border-color);
  outline-offset: 2px;
}

/* ============ Motion preferences ============ */
@media (prefers-reduced-motion: reduce) {
  * {
    transition-duration: 0.01ms !important;
  }
}

/* ============ Responsive ============ */
@media (max-width: 940px) {
  .layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    grid-template-areas:
      "hero"
      "forecast"
      "conditions";
  }

  .hero-card {
    min-height: auto;
    padding: 1.75rem;
  }
}

@media (max-width: 560px) {
  .topbar {
    flex-direction: column;
    align-items: stretch;
  }

  .brand {
    justify-content: center;
  }

  .search {
    flex: 1 1 auto;
  }

  .themeBtn {
    justify-content: center;
  }

  .hero-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }

  .hero-cond {
    align-items: flex-start;
    text-align: left;
  }

  .icon-hero {
    width: 72px;
    height: 72px;
    padding: 0.8rem;
  }

  .forecast-row {
    grid-template-columns: 72px 1fr auto;
  }
}