:root {
    --bg-dark:      #121212;
    --gold-accent:  #b89548;
    --gold-glow:    rgba(184,149,72,0.18);
    --gold-line:    rgba(184,149,72,0.25);
    --ink:          #2b2018;
    --ink-muted:    #665243;
    --tab-bg:       #3d2f24;
    --tab-text:     #a89582;
    --tab-hover:    #4f3d2f;
    --parchment:    #dccaa5;
    --r-common:     #a0a0a0;
    --r-uncommon:   #3bd26f;
    --r-rare:       #0070dd;
    --r-epic:       #a335ee;
    --r-legendary:  #ff8000;
    --font-title:   "Cinzel", serif;
    --font-body:    "Lato", sans-serif;

    /* card backgrounds */
    --card-bg:      rgba(255,255,255,0.04);
    --card-border:  rgba(255,255,255,0.07);
    --card-hover:   rgba(255,255,255,0.07);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg-dark);
    background-image: radial-gradient(ellipse at 30% 10%, #1c1408 0%, #080604 70%);
    color: var(--parchment);
    font-family: var(--font-body);
    min-height: 100vh;
}

/* ── Nav ─────────────────────────────────────────── */
.nav-bar {
    display: flex; justify-content: space-between; align-items: center;
    padding: 12px 40px;
    background: var(--tab-bg);
    border-bottom: 3px solid #2a2118;
    background-image: linear-gradient(to bottom, rgba(255,255,255,.05), rgba(0,0,0,.2));
    flex-wrap: wrap; gap: 6px; width: 100%;
}
.nav-bar a {
    color: var(--tab-text); text-decoration: none;
    font-family: var(--font-title); font-size: .9rem;
    padding: 6px 14px; border-radius: 4px; transition: all .2s;
}
.nav-bar a:hover { background: var(--tab-hover); color: #dccaa5; }
.nav-bar a.active { color: var(--gold-accent); font-weight: 700; }
.nav-bar a.nav-title {
    color: var(--gold-accent); font-size: 1.1rem; font-weight: 700;
    letter-spacing: 1px; padding: 0; background: none;
}
.nav-bar a.nav-title:hover { background: none; color: #dccaa5; }

/* ── Page shell ──────────────────────────────────── */
.chronicle-page {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 24px 80px;
}

/* ── Page header ─────────────────────────────────── */
.page-header {
    text-align: center;
    padding: 48px 0 28px;
    position: relative;
}
.header-eyebrow {
    font-family: var(--font-title);
    font-size: .7rem;
    letter-spacing: 5px;
    color: var(--ink-muted);
    text-transform: uppercase;
    margin-bottom: 10px;
}
.page-header h1 {
    font-family: var(--font-title);
    font-size: clamp(1.8rem, 5vw, 3rem);
    font-weight: 900;
    letter-spacing: 6px;
    color: var(--gold-accent);
    margin: 0 0 12px;
    text-shadow: 0 0 40px rgba(184,149,72,.35), 0 2px 0 rgba(0,0,0,.8);
}
.header-sub {
    color: var(--ink-muted);
    font-size: .85rem;
    letter-spacing: 1px;
    margin: 0;
}

/* Decorative rule under header */
.page-header::after {
    content: '';
    display: block;
    width: 200px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold-accent), transparent);
    margin: 20px auto 0;
    opacity: .5;
}

/* ── User tabs ───────────────────────────────────── */
.user-tabs {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    padding: 0 0 24px;
}
.user-tab {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 22px;
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(184,149,72,.2);
    border-radius: 50px;
    cursor: pointer;
    font-family: var(--font-title);
    font-size: .88rem;
    color: var(--tab-text);
    transition: all .2s;
}
.user-tab:hover {
    background: rgba(184,149,72,.08);
    border-color: var(--gold-accent);
    color: var(--gold-accent);
    transform: translateY(-1px);
}
.user-tab.active {
    background: rgba(184,149,72,.13);
    border-color: var(--gold-accent);
    color: var(--gold-accent);
    box-shadow: 0 0 18px rgba(184,149,72,.2), inset 0 0 10px rgba(184,149,72,.05);
}
.tab-avatar {
    width: 30px; height: 30px;
    border-radius: 50%;
    border: 2px solid var(--gold-accent);
    object-fit: cover;
    background: #2a2118;
}

/* ── Stats banner ────────────────────────────────── */
.stats-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    background: rgba(184,149,72,.05);
    border: 1px solid var(--gold-line);
    border-radius: 10px;
    padding: 24px 16px;
    margin: 0 0 20px;
    position: relative;
    overflow: hidden;
}
.stats-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(184,149,72,.04) 0%, transparent 60%);
    pointer-events: none;
}
.stat-block { text-align: center; flex: 1; }
.stat-icon  { font-size: 1.5rem; margin-bottom: 4px; }
.stat-num {
    font-family: var(--font-title);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--gold-accent);
    line-height: 1;
}
.stat-lbl {
    font-size: .7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--ink-muted);
    margin-top: 4px;
}
.stat-sep {
    width: 1px;
    height: 64px;
    background: var(--gold-line);
    flex-shrink: 0;
}

/* ── Controls row ────────────────────────────────── */
.controls-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.filter-group, .year-group {
    display: flex; gap: 6px; flex-wrap: wrap;
}
.filter-btn, .year-btn {
    padding: 5px 14px;
    border-radius: 20px;
    border: 1px solid rgba(184,149,72,.25);
    background: transparent;
    color: var(--tab-text);
    cursor: pointer;
    font-size: .78rem;
    font-family: var(--font-title);
    letter-spacing: .5px;
    transition: all .2s;
}
.filter-btn:hover, .year-btn:hover,
.filter-btn.active, .year-btn.active {
    background: rgba(184,149,72,.13);
    border-color: var(--gold-accent);
    color: var(--gold-accent);
}

/* ── Month header ────────────────────────────────── */
.month-header {
    font-family: var(--font-title);
    font-size: .72rem;
    letter-spacing: 4px;
    color: var(--ink-muted);
    padding: 28px 0 10px;
    display: flex;
    align-items: center;
    gap: 14px;
}
.month-header::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, rgba(184,149,72,.3), transparent);
}

/* ── Entry base ──────────────────────────────────── */
.entry {
    margin-bottom: 10px;
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}

@keyframes fadeSlideIn {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: translateY(0); }
}
.entry.animate-in { animation: fadeSlideIn .45s ease both; }

/* ── CAMPAIGN card ───────────────────────────────── */
.campaign-entry {
    background: linear-gradient(135deg, #1c1508 0%, #120e04 100%);
    border: 1px solid var(--gold-accent);
    border-left: 5px solid var(--gold-accent);
    box-shadow: 0 0 28px rgba(184,149,72,.12), inset 0 0 50px rgba(184,149,72,.03);
}
.campaign-entry::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(184,149,72,.7), transparent);
}

@keyframes shimmer {
    0%   { transform: translateX(-100%); }
    100% { transform: translateX(300%); }
}
.campaign-entry::after {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 30%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(184,149,72,.04), transparent);
    animation: shimmer 4s ease-in-out infinite;
    pointer-events: none;
}

.campaign-badge {
    font-family: var(--font-title);
    font-size: .65rem;
    letter-spacing: 4px;
    color: var(--gold-accent);
    padding: 12px 16px 4px;
    opacity: .9;
}

.campaign-body {
    display: flex;
    gap: 18px;
    padding: 8px 16px 16px;
    align-items: flex-start;
}

.campaign-cover-wrap { flex-shrink: 0; }
.campaign-cover {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid rgba(184,149,72,.35);
    box-shadow: 0 6px 18px rgba(0,0,0,.7), 0 0 0 1px rgba(0,0,0,.4);
    display: block;
}

.campaign-info { flex: 1; min-width: 0; }
.campaign-date {
    font-size: .72rem; color: var(--ink-muted);
    letter-spacing: 1px; text-transform: uppercase;
    margin-bottom: 5px;
}
.campaign-title {
    font-family: var(--font-title);
    font-size: clamp(1.1rem, 3vw, 1.55rem);
    font-weight: 900;
    color: var(--gold-accent);
    margin: 0 0 6px;
    text-shadow: 0 0 20px rgba(184,149,72,.3);
    line-height: 1.1;
}
.campaign-meta {
    font-size: .82rem;
    color: #a89582;
    margin-bottom: 12px;
}
.campaign-books {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: 10px;
}
.book-chip {
    font-size: .68rem;
    background: rgba(184,149,72,.09);
    border: 1px solid rgba(184,149,72,.22);
    border-radius: 3px;
    padding: 2px 7px;
    color: #c4a968;
    white-space: nowrap;
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
}
.chip-more {
    color: var(--ink-muted);
    border-style: dashed;
}

/* ── BOOK card ───────────────────────────────────── */
.book-entry {
    display: flex;
    align-items: center;
    gap: 0;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    transition: background .2s, border-color .2s, transform .15s;
    cursor: default;
}
.book-entry:hover {
    background: var(--card-hover);
    border-color: rgba(255,255,255,.12);
    transform: translateX(3px);
}

/* Left rarity stripe */
.rarity-stripe {
    width: 4px;
    align-self: stretch;
    flex-shrink: 0;
    border-radius: 8px 0 0 8px;
}
.rarity-common   .rarity-stripe { background: var(--r-common); }
.rarity-uncommon .rarity-stripe { background: var(--r-uncommon); }
.rarity-rare     .rarity-stripe { background: var(--r-rare); }
.rarity-epic     .rarity-stripe { background: var(--r-epic); }

/* Cover thumbnail */
.book-cover-wrap {
    flex-shrink: 0;
    padding: 10px 12px 10px 10px;
}
.book-cover {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 3px;
    border: 1px solid rgba(255,255,255,.1);
    display: block;
    background: rgba(184,149,72,.06);
}
/* placeholder when cover fails */
.book-cover.no-cover {
    display: flex !important;
    align-items: center;
    justify-content: center;
    font-family: var(--font-title);
    font-size: .9rem;
    color: rgba(184,149,72,.4);
    background: rgba(184,149,72,.06);
}

/* Text area */
.book-info { flex: 1; min-width: 0; padding: 10px 8px 10px 0; }
.book-title {
    font-family: var(--font-title);
    font-size: .92rem;
    font-weight: 700;
    color: var(--parchment);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}
.book-series {
    font-size: .75rem;
    color: var(--ink-muted);
    margin-top: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Right meta column */
.book-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 5px;
    padding: 10px 14px 10px 8px;
    flex-shrink: 0;
}
.duration-pill {
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .5px;
    padding: 2px 9px;
    border-radius: 3px;
    white-space: nowrap;
}
.rarity-common   .duration-pill { background: rgba(160,160,160,.14); color: var(--r-common); }
.rarity-uncommon .duration-pill { background: rgba(59,210,111,.14);  color: var(--r-uncommon); }
.rarity-rare     .duration-pill { background: rgba(0,112,221,.14);   color: var(--r-rare); }
.rarity-epic     .duration-pill { background: rgba(163,53,238,.14);  color: var(--r-epic); }

.book-date {
    font-size: .68rem;
    color: var(--ink-muted);
    white-space: nowrap;
}

/* ── Empty / Loader ──────────────────────────────── */
.loader {
    text-align: center;
    padding: 80px 20px;
    color: var(--ink-muted);
    font-style: italic;
    font-size: .9rem;
}
.loader-inline {
    color: var(--ink-muted);
    font-style: italic;
    font-size: .85rem;
    padding: 8px;
}

/* ── Scrollbar ───────────────────────────────────── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: rgba(0,0,0,.2); }
::-webkit-scrollbar-thumb {
    background: rgba(184,149,72,.35);
    border-radius: 4px;
}

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 680px) {
    .chronicle-page { padding: 0 12px 60px; }
    .nav-bar { padding: 10px 15px; }
    .nav-bar a { font-size: .78rem; padding: 4px 9px; }
    .page-header h1 { font-size: 1.5rem; letter-spacing: 3px; }
    .stats-banner { padding: 16px 8px; }
    .stat-num { font-size: 1.6rem; }
    .campaign-cover { width: 80px; height: 80px; }
    .campaign-title { font-size: 1rem; }
    .controls-row { flex-direction: column; align-items: flex-start; }
    .book-title { font-size: .85rem; }
}