/* ── Reset & Base ─────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #0d0d14;
  --surface:   #13131f;
  --border:    rgba(255,255,255,0.08);
  --accent:    #7c6af7;
  --accent2:   #f76ab4;
  --text:      #f0eeff;
  --text-muted:#8b87a8;
  --success:   #4ade80;
  --radius:    20px;
  --card-w:    680px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow-x: hidden;
}

/* ── Background Orbs ──────────────────────────── */
.bg-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.18;
  pointer-events: none;
  z-index: 0;
}
.orb1 {
  width: 500px; height: 500px;
  background: var(--accent);
  top: -150px; left: -150px;
}
.orb2 {
  width: 400px; height: 400px;
  background: var(--accent2);
  bottom: -100px; right: -100px;
}

/* ── Header ───────────────────────────────────── */
.header {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--card-w);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2rem 1rem 0;
}

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.header-tag {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 4px 12px;
  border-radius: 20px;
}

/* ── Main ─────────────────────────────────────── */
.main {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--card-w);
  padding: 2.5rem 1rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* ── Quote Card ───────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(124,106,247,0.06), rgba(247,106,180,0.04));
  pointer-events: none;
}

.card.fade-out {
  opacity: 0;
  transform: translateY(10px);
}

.card-inner { position: relative; }

/* ── Quote Meta ───────────────────────────────── */
.quote-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.category-badge {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: rgba(124,106,247,0.15);
  color: var(--accent);
  border: 1px solid rgba(124,106,247,0.3);
  padding: 4px 14px;
  border-radius: 20px;
}

.quote-number {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ── Quote Text ───────────────────────────────── */
.quote-mark {
  font-family: 'Playfair Display', serif;
  font-size: 5rem;
  line-height: 0.6;
  color: var(--accent);
  opacity: 0.35;
  margin-bottom: 0.5rem;
  user-select: none;
}

.quote-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.45rem;
  line-height: 1.65;
  color: var(--text);
  font-style: italic;
  margin-bottom: 1.25rem;
  transition: opacity 0.2s ease;
}

.quote-author {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

/* ── Divider ──────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--border);
  margin: 1.75rem 0;
}

/* ── Action Buttons ───────────────────────────── */
.actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  transition: all 0.2s ease;
  border-radius: 12px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #9b8cf9);
  color: #fff;
  font-size: 0.9rem;
  padding: 0.65rem 1.4rem;
  box-shadow: 0 4px 20px rgba(124,106,247,0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(124,106,247,0.45);
}

.btn-primary:active { transform: translateY(0); }

.btn-icon {
  background: rgba(255,255,255,0.05);
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 0.65rem;
  border-radius: 12px;
}

.btn-icon:hover {
  background: rgba(255,255,255,0.1);
  color: var(--text);
  transform: translateY(-2px);
}

.btn-icon.active {
  background: rgba(247,106,180,0.15);
  color: var(--accent2);
  border-color: rgba(247,106,180,0.3);
}

/* ── Filter Bar ───────────────────────────────── */
.filter-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  padding: 6px 16px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-btn:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text);
}

.filter-btn.active {
  background: rgba(124,106,247,0.15);
  color: var(--accent);
  border-color: rgba(124,106,247,0.35);
}

/* ── Favorites ────────────────────────────────── */
.favorites-section {
  margin-top: 0.5rem;
}

.favorites-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--text-muted);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border);
}

.favorites-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.fav-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  animation: slideIn 0.3s ease;
}

.fav-item p {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--text);
  flex: 1;
}

.fav-item span {
  font-size: 0.78rem;
  color: var(--text-muted);
  white-space: nowrap;
  margin-top: 2px;
}

.fav-remove {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 0 0 0 8px;
  transition: color 0.2s;
}
.fav-remove:hover { color: var(--accent2); }

/* ── Toast ────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--success);
  color: #0d0d14;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 10px 22px;
  border-radius: 20px;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  z-index: 100;
}

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

/* ── Footer ───────────────────────────────────── */
.footer {
  position: relative;
  z-index: 1;
  margin-top: auto;
  padding: 1.5rem 1rem 2rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}

.footer a {
  color: var(--accent);
  text-decoration: none;
}
.footer a:hover { text-decoration: underline; }

/* ── Animations ───────────────────────────────── */
@keyframes slideIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ───────────────────────────────── */
@media (max-width: 600px) {
  .card { padding: 1.75rem 1.25rem; }
  .quote-text { font-size: 1.2rem; }
  .quote-mark { font-size: 3.5rem; }
  .btn-primary { font-size: 0.85rem; padding: 0.6rem 1.1rem; }
  .filter-bar { gap: 0.4rem; }
}