/* Home Makeover Deluxe — playground.
 *
 * Uses the same design tokens and component styling as the real app
 * (frontend/src/styles.css): default dark palette + the "lavender" accent
 * theme, HMD's radii, fonts, buttons, chips, cards and modal. */

:root {
  --accent: #a78bfa;
  --accent-2: #f472b6;
  --accent-contrast: #12111a;
  --danger: #ff6b6b;
  --radius: 6px;
  --radius-sm: 4px;
  --radius-xs: 3px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  /* default palette = dark (overridden by [data-mode] set from the system) */
  --bg: #14131a;
  --panel: #1c1b22;
  --panel-2: #24232c;
  --border: #35333f;
  --text: #eceaf2;
  --muted: #9a97a8;
  --topbar-bg: rgba(20, 19, 26, 0.92);
}

[data-mode="dark"] {
  --bg: #14131a;
  --panel: #1c1b22;
  --panel-2: #24232c;
  --border: #35333f;
  --text: #eceaf2;
  --muted: #9a97a8;
  --topbar-bg: rgba(20, 19, 26, 0.92);
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

[data-mode="light"] {
  --bg: #f6f5f9;
  --panel: #ffffff;
  --panel-2: #efedf5;
  --border: #dcd9e6;
  --text: #1c1b22;
  --muted: #6b6878;
  --topbar-bg: rgba(246, 245, 249, 0.9);
  --shadow: 0 10px 30px rgba(40, 20, 80, 0.12);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.muted { color: var(--muted); }

/* Topbar (mirrors .topbar) */
.pg-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 1rem;
  background: var(--topbar-bg);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.pg-brand {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: inherit;
  text-decoration: none;
}
.pg-brand:hover { text-decoration: none; }
.pg-brand span { color: var(--accent-2); }
.pg-pill {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-2);
  border: 1px solid color-mix(in srgb, var(--accent-2) 50%, transparent);
  border-radius: var(--radius-xs);
  padding: 0.12rem 0.45rem;
}
.pg-spacer { flex: 1; }
.pg-link { color: var(--accent); text-decoration: none; font-weight: 600; font-size: 0.9rem; }
.pg-link:hover { text-decoration: underline; }

/* Content (mirrors .content) */
.pg-main {
  flex: 1;
  padding: 1rem;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}
.pg-intro h1 { margin: 0.2rem 0 0.6rem; font-size: 1.6rem; font-weight: 800; letter-spacing: -0.02em; }
.pg-intro p { color: var(--muted); max-width: 72ch; line-height: 1.55; margin: 0.4rem 0; }
.pg-note { font-size: 0.9rem; }
.pg-note strong { color: var(--text); }

.pg-callout {
  margin: 1rem 0 0.4rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  background: var(--panel);
  max-width: 72ch;
}
.pg-callout h2 { margin: 0 0 0.5rem; font-size: 1rem; font-weight: 700; letter-spacing: -0.01em; }
.pg-callout p { margin: 0.45rem 0; font-size: 0.9rem; }
.pg-callout p.muted { font-size: 0.85rem; }
.pg-callout strong { color: var(--text); }
.pg-callout code {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 0 0.3rem;
  font-size: 0.85em;
}
.pg-callout a { color: var(--accent); font-weight: 600; }

/* Chips (mirrors .chips / .chip / .chip.label) */
.pg-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0.75rem 0; }
.pg-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.88rem;
  font-family: inherit;
}
.pg-chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-contrast);
  font-weight: 600;
}
.pg-chip .count { opacity: 0.7; font-size: 0.75rem; }
.pg-chip.label {
  background: color-mix(in srgb, var(--label-color) 16%, transparent);
  border-color: color-mix(in srgb, var(--label-color) 50%, transparent);
  color: color-mix(in srgb, var(--label-color) 80%, var(--text));
}
.pg-chip.label.active {
  background: color-mix(in srgb, var(--label-color) 28%, transparent);
  border-color: color-mix(in srgb, var(--label-color) 82%, transparent);
  color: color-mix(in srgb, var(--label-color) 88%, var(--text));
  font-weight: 600;
}
.pg-chip.tag {
  background: color-mix(in srgb, var(--label-color) 16%, transparent);
  border-color: color-mix(in srgb, var(--label-color) 50%, transparent);
  color: color-mix(in srgb, var(--label-color) 80%, var(--text));
  font-weight: 600;
  cursor: default;
}
.pg-x {
  background: color-mix(in srgb, var(--label-color) 35%, transparent);
  border: none;
  color: inherit;
  border-radius: var(--radius-xs);
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  padding: 0;
  line-height: 1;
  cursor: pointer;
  font-size: 0.8rem;
}

/* Grid + cards (mirrors .grid / .card / .card-body / .card-title / .mini-label) */
.pg-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 0.85rem; }
.pg-card {
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--text);
  display: flex;
  flex-direction: column;
  cursor: pointer;
}
.pg-thumb { position: relative; aspect-ratio: 4 / 3; background: #0c0b10; cursor: pointer; }
.pg-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.pg-badge {
  position: absolute;
  top: 0.4rem;
  left: 0.4rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  padding: 0.1rem 0.4rem;
  border-radius: var(--radius-xs);
  background: color-mix(in srgb, var(--panel) 82%, transparent);
  color: var(--accent-2);
  border: 1px solid color-mix(in srgb, var(--accent-2) 45%, transparent);
}
.pg-toggle {
  position: absolute;
  bottom: 0.4rem;
  right: 0.4rem;
  font: inherit;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--panel) 86%, transparent);
  color: var(--text);
  cursor: pointer;
}
.pg-toggle:hover { border-color: var(--accent); }
.pg-body { padding: 0.55rem 0.65rem; display: flex; flex-direction: column; gap: 0.35rem; }
.pg-title {
  font-size: 0.9rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.pg-labels { display: flex; flex-wrap: wrap; gap: 0.3rem; min-height: 1.1rem; }
.pg-mini {
  font-size: 0.7rem;
  background: color-mix(in srgb, var(--label-color) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--label-color) 50%, transparent);
  color: color-mix(in srgb, var(--label-color) 80%, var(--text));
  padding: 0.08rem 0.4rem;
  border-radius: var(--radius-xs);
  font-weight: 600;
}
.pg-actions { display: flex; justify-content: flex-end; }

/* Buttons (mirrors .btn) */
.pg-btn {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  padding: 0.4rem 0.7rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  cursor: pointer;
  transition: transform 0.05s ease, background 0.15s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.pg-btn:hover { background: color-mix(in srgb, var(--text) 9%, var(--panel-2)); }
.pg-btn:active { transform: translateY(1px); }
.pg-btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-contrast);
  font-weight: 600;
}
.pg-btn.ghost { background: transparent; }
.pg-btn.small { padding: 0.35rem 0.6rem; font-size: 0.82rem; }

/* Popup (mirrors .modal-backdrop / .modal) */
.pg-pop-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  display: grid;
  place-items: center;
  padding: 1rem;
  z-index: 50;
}
.pg-pop-backdrop[hidden] { display: none; }
.pg-pop {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 100%;
  max-width: 420px;
  padding: 1.1rem;
  box-shadow: var(--shadow);
  text-align: center;
}
.pg-pop-emoji { font-size: 2rem; }
.pg-pop h3 { margin: 0.4rem 0 0.5rem; font-size: 1.1rem; }
.pg-pop p { color: var(--text); line-height: 1.55; margin: 0 0 1rem; font-size: 0.95rem; }
.pg-pop a { color: var(--accent); font-weight: 600; }
.pg-pop code {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 0 0.3rem;
  font-size: 0.85em;
}
.pg-pop-actions { display: flex; gap: 0.6rem; justify-content: center; flex-wrap: wrap; }

@media (max-width: 560px) {
  .pg-main { padding: 1rem 0.9rem 6rem; }
  .pg-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
}

/* Try-this hint */
.pg-hint {
  margin: 1rem 0 0;
  padding: 0.6rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
  color: var(--text);
  font-size: 0.92rem;
}
.pg-hint em { color: var(--accent-2); font-style: normal; }

/* Image detail (mirrors the real app's modal) */
.pg-detail-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  display: grid;
  place-items: center;
  padding: 1rem;
  z-index: 45;
  overflow: auto;
}
.pg-detail-backdrop[hidden] { display: none; }
.pg-detail {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 100%;
  max-width: 720px;
  padding: 1rem;
  box-shadow: var(--shadow);
  max-height: 92vh;
  overflow: auto;
}
.pg-detail-head { display: flex; gap: 0.6rem; align-items: center; margin-bottom: 0.75rem; }
.pg-detail-title { flex: 1; font-size: 1.15rem; font-weight: 700; }
.pg-detail-image {
  position: relative;
  background: #0c0b10;
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: grid;
  place-items: center;
}
.pg-detail-image img { max-width: 100%; max-height: 52vh; object-fit: contain; display: block; }
.pg-detail-labels { display: flex; flex-wrap: wrap; gap: 0.3rem; margin-top: 0.6rem; }
.pg-add-label-row { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 0.6rem; }
.pg-add-label-row .pg-input { flex: 1; min-width: 140px; }
.pg-detail-section { margin-top: 1rem; border-top: 1px solid var(--border); padding-top: 0.85rem; }
.pg-detail-section h3 { margin: 0 0 0.5rem; font-size: 0.95rem; }
.pg-detail-foot { margin-top: 1rem; display: flex; justify-content: flex-end; }

.pg-reactions { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.5rem; }
.pg-reaction-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.7rem;
  cursor: pointer;
  font-size: 1rem;
  color: var(--text);
}
.pg-reaction-btn.active { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.pg-reaction-btn .count { font-size: 0.8rem; color: var(--muted); }
.pg-emoji-add { display: flex; flex-wrap: wrap; gap: 0.35rem; align-items: center; margin-top: 0.6rem; }
.pg-emoji-pick {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.25rem 0.5rem;
  cursor: pointer;
  font-size: 1rem;
}

.pg-comment-list { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 0.5rem; }
.pg-comment {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.7rem;
}
.pg-comment-head { display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; font-size: 0.85rem; }
.pg-comment-body { margin-top: 0.25rem; white-space: pre-wrap; }
.pg-comment-add { display: flex; gap: 0.5rem; margin-top: 0.6rem; }
.pg-input {
  flex: 1;
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.7rem;
  font: inherit;
  font-size: 0.95rem;
}
.pg-input:focus { outline: none; border-color: var(--accent); }
.link {
  background: transparent;
  border: none;
  color: var(--accent);
  cursor: pointer;
  padding: 0.1rem 0.2rem;
  font-size: 0.85rem;
  text-decoration: underline;
  text-underline-offset: 2px;
  font-family: inherit;
}
.link:hover { color: var(--text); }