/* Daily Wisdom — visual system ported from the Claude Design reference. */

:root {
  --bg: #F7F4ED;
  --ink: #29261F;
  --muted: #8C8474;
  --faint: #B5AC99;
  --accent: #A98B4F;
  --card: #FFFDF7;
  --line: #E6DFCF;
}

[data-theme="dark"] {
  --bg: #191713;
  --ink: #EAE4D6;
  --muted: #97907F;
  --faint: #6B6353;
  --accent: #C2A05F;
  --card: #211E19;
  --line: #322E26;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Newsreader', Georgia, 'Times New Roman', serif;
  transition: background .4s ease, color .4s ease;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--ink); }
::selection { background: var(--accent); color: var(--bg); }
button { -webkit-tap-highlight-color: transparent; font-family: inherit; }

@keyframes dw-pop { 0% { transform: scale(1); } 35% { transform: scale(1.35); } 65% { transform: scale(.92); } 100% { transform: scale(1); } }
@keyframes dw-rise { 0% { opacity: .9; transform: translate(-50%, 0); } 100% { opacity: 0; transform: translate(-50%, -30px); } }
@keyframes dw-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.app {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* Header */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px 0;
}
.brand {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--ink);
}
.brand a { color: inherit; }
.theme-toggle {
  background: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--muted);
  font-size: 14px;
  transition: border-color .3s, color .3s;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); }

/* Nav */
.nav {
  display: flex;
  justify-content: center;
  gap: 30px;
  padding: 26px 24px 0;
}
.nav button {
  background: none;
  border: none;
  padding: 4px 0;
  cursor: pointer;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid transparent;
  transition: color .3s, border-color .3s;
}
.nav button:hover { color: var(--accent); }
.nav button.active { color: var(--accent); border-bottom-color: var(--accent); }

/* Main */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  transition: opacity .3s ease;
}
.main.fade { opacity: 0; }

/* Quote view */
.quote-view {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 72px 28px 96px;
  max-width: 780px;
  width: 100%;
  animation: dw-in .5s ease both;
}
.quote-meta {
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  gap: 10px;
  align-items: baseline;
}
.quote-meta .dot { color: var(--faint); }
.quote-meta .time { font-variant-numeric: tabular-nums; color: var(--faint); }
.quote-num {
  margin-top: 16px;
  font-size: 11px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}
.quote-text {
  margin: 96px 0 0;
  font-size: clamp(30px, 6.4vw, 48px);
  line-height: 1.35;
  font-weight: 400;
  text-wrap: balance;
  letter-spacing: -0.005em;
  max-width: 620px;
}
.quote-author {
  margin-top: 64px;
  font-size: 13px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}
.quote-desc {
  margin: 22px 0 0;
  max-width: 420px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
  text-wrap: pretty;
}
.quote-image {
  margin-top: 28px;
  width: 100%;
  max-width: 420px;
  border-radius: 18px;
  border: 1px solid var(--line);
  display: block;
  cursor: zoom-in;
  transition: transform .2s ease, box-shadow .3s ease;
}
.quote-image:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(0, 0, 0, .12); }
.quote-image:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; }

/* Lightbox (click-to-enlarge) */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, .82);
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lightbox img {
  max-width: 100%;
  max-height: 100%;
  border-radius: 8px;
  cursor: zoom-out;
  box-shadow: 0 24px 70px rgba(0, 0, 0, .5);
  animation: dw-in .3s ease both;
}
.lightbox-close {
  position: absolute;
  top: 18px;
  right: 20px;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .3);
  background: rgba(0, 0, 0, .35);
  color: #fff;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color .3s, background .3s;
}
.lightbox-close:hover { border-color: #fff; background: rgba(0, 0, 0, .55); }
@media (prefers-reduced-motion: reduce) {
  .lightbox, .lightbox img, .quote-image { transition: none; animation: none; }
}

/* Actions */
.actions {
  margin-top: 56px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}
.like-btn {
  position: relative;
  display: flex;
  align-items: center;
  gap: 9px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 18px;
  cursor: pointer;
  font-size: 15px;
  color: var(--ink);
  transition: border-color .3s;
}
.like-btn:hover { border-color: var(--accent); }
.like-btn .heart {
  font-size: 17px;
  line-height: 1;
  color: var(--faint);
  display: inline-block;
}
.like-btn.liked .heart { color: var(--accent); }
.like-btn.pop .heart { animation: dw-pop .5s ease; }
.like-btn .count { font-variant-numeric: tabular-nums; color: var(--muted); }
.like-btn .plus-one {
  position: absolute;
  left: 50%;
  top: -6px;
  transform: translate(-50%, 0);
  font-size: 13px;
  color: var(--accent);
  animation: dw-rise .7s ease forwards;
  pointer-events: none;
}
.share-btn {
  background: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 18px;
  cursor: pointer;
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color .3s, border-color .3s;
}
.share-btn:hover { color: var(--accent); border-color: var(--accent); }

/* Archive view */
.archive-view {
  width: 100%;
  max-width: 880px;
  padding: 44px 24px 72px;
  animation: dw-in .5s ease both;
}
.archive-title {
  margin: 0 0 26px;
  text-align: center;
  font-size: 13px;
  letter-spacing: .28em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--muted);
}
.archive-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 16px;
}
.archive-card {
  text-align: left;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px 20px 16px;
  cursor: pointer;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 150px;
  transition: border-color .3s, transform .2s;
}
.archive-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.archive-card .row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
}
.archive-card .date {
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}
.archive-card .num { font-size: 11px; letter-spacing: .14em; color: var(--accent); }
.archive-card .preview {
  font-size: 17px;
  line-height: 1.45;
  font-style: italic;
  font-weight: 500;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.archive-card .foot {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 12px;
  margin-top: auto;
}
.archive-card .author {
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  min-width: 0;
}
.archive-card .likes {
  font-size: 13px;
  color: var(--faint);
  white-space: nowrap;
  flex-shrink: 0;
}
.archive-card .likes.liked { color: var(--accent); }
.archive-card .likes .n { color: var(--muted); font-variant-numeric: tabular-nums; }
.archive-empty { text-align: center; color: var(--muted); font-size: 15px; }

/* Footer */
.footer {
  text-align: center;
  padding: 0 24px 26px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--faint);
}

/* Toast */
.toast {
  position: fixed;
  left: 50%;
  bottom: 34px;
  transform: translate(-50%, 10px);
  background: var(--ink);
  color: var(--bg);
  font-size: 13px;
  letter-spacing: .1em;
  padding: 10px 20px;
  border-radius: 999px;
  opacity: 0;
  transition: opacity .35s ease, transform .35s ease;
  pointer-events: none;
  z-index: 10;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

[hidden] { display: none !important; }