@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Mono:ital,wght@0,300;0,400;0,500;1,300&family=Barlow:wght@300;400;500;600&family=Barlow+Condensed:wght@300;400;500;700;800&display=swap');

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

:root {
    --bg:         #0a0a08;
    --bg2:        #111110;
    --bg3:        #191917;
    --border:     rgba(255,255,255,0.07);
    --border2:    rgba(255,255,255,0.14);
    --text:       #e8e4d8;
    --text-muted: rgba(232,228,216,0.45);
    --text-dim:   rgba(232,228,216,0.22);
    --accent:     #00ff41;
    --accent2:    #00b32c;
    --red:        #b84040;
    --card-bg:    rgba(255,255,255,0.02);
    --input-bg:   #0a0a08;
    --auth-accent:  #d4a017;
    --auth-accent2: #b8880f;
    --auth-accent3: #f0c040;
    --auth-glow-dim: rgba(212,160,23,0.06);
    --auth-border:  rgba(212,160,23,0.35);
    --auth-border2: rgba(212,160,23,0.18);
}

/* ── BASE ── */
html, body { height: 100%; overflow: hidden; }

body {
    font-family: 'Barlow', sans-serif;
    font-weight: 300;
    font-size: 15px;
    line-height: 1.6;
    background: var(--bg);
    color: var(--text);
    cursor: crosshair;
}

/* ── NOISE OVERLAY ── */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
    opacity: 0.4;
    pointer-events: none;
    z-index: 0;
}

/* ── GRID BG ── */
.grid-bg {
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
    z-index: 0;
}

/* ── TYPOGRAPHY ── */
h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    letter-spacing: 0.06em;
    color: var(--text);
    line-height: 1;
}

h2 {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--text-muted);
}

h3 {
    font-family: 'DM Mono', monospace;
    font-size: 0.6rem;
    font-weight: 400;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--accent);
    margin: 0 0 14px 0;
    padding: 0 0 10px 0;
    border-bottom: 1px solid var(--border);
    display: block;
}

/* ── BUTTONS ── */
button, .nav-item, .nav-item-btn {
    font-family: 'DM Mono', monospace;
    font-size: 0.6rem;
    font-weight: 400;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-muted);
    background: transparent;
    border: 1px solid var(--border2);
    padding: 0 16px;
    height: 34px;
    min-width: 100px;
    cursor: crosshair;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
    appearance: none;
    -webkit-appearance: none;
    box-sizing: border-box;
    border-radius: 0;
}

button:hover, .nav-item:hover, .nav-item-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(0,255,65,0.04);
}

.btn-primary {
    background: var(--accent);
    color: #0a0a08;
    border-color: var(--accent);
    font-weight: 500;
}
.btn-primary:hover {
    background: var(--accent2);
    border-color: var(--accent2);
    color: #fff;
}

.btn-danger {
    color: var(--red) !important;
    border-color: var(--red) !important;
    background: transparent !important;
}
.btn-danger:hover { background: rgba(184,64,64,0.1) !important; }

/* ── INPUTS ── */
input, select, textarea {
    background: var(--input-bg);
    border: 1px solid var(--border2);
    color: var(--text);
    font-family: 'DM Mono', monospace;
    font-size: 0.7rem;
    letter-spacing: 0.04em;
    padding: 10px 14px;
    width: 100%;
    margin-bottom: 10px;
    box-sizing: border-box;
    outline: none;
    border-radius: 0;
    transition: border-color 0.2s, box-shadow 0.2s;
    appearance: none;
    -webkit-appearance: none;
}

input::placeholder, textarea::placeholder { color: var(--text-dim); }
input:focus, textarea:focus, select:focus {
    border-color: var(--accent2);
    box-shadow: 0 0 0 1px rgba(0,179,44,0.12);
}
select option { background: var(--bg2); color: var(--text); }

/* ── APP SHELL ── */
.container {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    z-index: 1;
}

.app-header {
    flex: 0 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 32px;
    height: 60px;
    border-bottom: 1px solid var(--border);
    background: rgba(10,10,8,0.88);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: relative;
    z-index: 10;
}

.main-layout { display: flex; flex: 1; min-height: 0; }

.layout {
    flex: 1;
    display: grid;
    grid-template-columns: 280px 1fr 280px;
    gap: 1px;
    background: var(--border);
    min-height: 0;
}

.panel {
    background: var(--bg2);
    padding: 20px;
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

/* ── SCROLL ── */
.scroll { flex: 1; overflow-y: auto; padding-right: 4px; }
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); }
::-webkit-scrollbar-thumb:hover { background: var(--accent2); }

/* ── LABELS / BADGES ── */
.section-label {
    font-family: 'DM Mono', monospace;
    font-size: 0.55rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--accent);
}

.word-count-badge {
    font-family: 'DM Mono', monospace;
    font-size: 0.55rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent2);
    border: 1px solid var(--border2);
    padding: 3px 10px;
    display: inline-block;
}

/* ── CATEGORY HEADERS ── */
.category-header {
    cursor: crosshair;
    padding: 9px 12px;
    margin-bottom: 6px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-family: 'DM Mono', monospace;
    font-size: 0.55rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
    background: transparent;
}
.category-header:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(0,255,65,0.03);
}

.category-content {
    display: none;
    margin-bottom: 12px;
    padding: 14px;
    border-left: 1px solid var(--border2);
    margin-left: 6px;
    background: rgba(0,0,0,0.15);
}

/* ── MICRO CARDS ── */
.micro-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    margin-bottom: 6px;
    padding: 12px 14px;
    cursor: crosshair;
    position: relative;
    color: var(--text);
    transition: border-color 0.2s;
}
.micro-card:hover { border-color: var(--border2); }

.micro-card b {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 500;
    font-size: 0.8rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text);
}

.word-badge {
    font-family: 'DM Mono', monospace;
    font-size: 0.5rem;
    color: var(--text-dim);
    letter-spacing: 0.1em;
    margin-left: 8px;
}

.expanded-view {
    display: none;
    padding: 14px 0 4px;
    margin-top: 10px;
    border-top: 1px solid var(--border);
}

/* ── CONFIRM MASK ── */
.confirm-mask {
    display: none;
    position: absolute;
    inset: 0;
    background: rgba(10,10,8,0.96);
    z-index: 1000;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--red);
    padding: 20px;
    backdrop-filter: blur(4px);
}

/* ── BOOK GRID ── */
.book-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1px;
    background: var(--border);
}

.book-card {
    background: var(--bg);
    color: var(--text);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    cursor: crosshair;
    transition: background 0.25s;
}
.book-card:hover { background: var(--bg2); }

/* ── COVER ART ── */
.cover-art {
    width: 100%;
    aspect-ratio: 2 / 3;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--border);
}

.cover-art .cover-grid-lines {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0,255,65,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,255,65,0.04) 1px, transparent 1px);
    background-size: 24px 24px;
    z-index: 1;
}

.cover-art img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.65;
    transition: opacity 0.4s;
    z-index: 2;
}
.book-card:hover .cover-art img { opacity: 0.85; }

.cover-corner {
    position: absolute;
    top: 14px;
    right: 14px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.4rem;
    line-height: 1;
    color: rgba(0,255,65,0.07);
    pointer-events: none;
    z-index: 3;
}

.cover-accent-line {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.16,1,0.3,1);
    z-index: 4;
}
.book-card:hover .cover-accent-line { transform: scaleX(1); }

.cover-published-badge {
    position: absolute;
    top: 8px; left: 8px;
    font-family: 'DM Mono', monospace;
    font-size: 0.45rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #0a0a08;
    background: var(--accent);
    padding: 3px 8px;
    z-index: 5;
    pointer-events: none;
}

/* ── BOOK INFO ── */
.book-info {
    padding: 16px 18px 18px;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.book-info-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text);
    line-height: 1.2;
}

/* ── CARD CONTROLS ── */
.card-controls {
    padding: 8px 10px;
    display: flex;
    align-items: center;
    gap: 6px;
    border-top: 1px solid var(--border);
    background: rgba(0,0,0,0.15);
}
.card-controls button {
    min-width: 0;
    flex: 1;
    height: 26px;
    font-size: 0.48rem;
    padding: 0 6px;
}

/* ── PUBLISH ROW ── */
.publish-row {
    padding: 7px 10px;
    border-top: 1px solid var(--border);
    background: rgba(0,0,0,0.2);
    display: flex;
    gap: 6px;
    align-items: center;
}

/* ── ADMIN OVERLAY ── */
.admin-overlay {
    position: fixed;
    right: 0; top: 0; bottom: 0;
    width: 420px;
    background: var(--bg2);
    border-left: 1px solid var(--border2);
    display: none;
    flex-direction: column;
    z-index: 2000;
    box-shadow: -20px 0 60px rgba(0,0,0,0.7);
}

.admin-overlay-inner {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 24px;
    overflow: hidden;
}

/* ── TOP BAR ── */
.top-bar { height: 3px; background: var(--accent); flex-shrink: 0; }

/* ── AUTH PAGES ── */
.auth-wrap {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    position: relative;
    z-index: 1;
    overflow: auto;
}

html.auth-page, body.auth-page { overflow: auto; height: auto; }

.auth-card {
    width: 100%;
    max-width: 440px;
    border: 1px solid var(--auth-border);
    background: var(--bg2);
    padding: 48px 40px 40px;
    position: relative;
}
.auth-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--auth-accent);
}

.auth-eyebrow {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 9px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--auth-accent);
    margin-bottom: 16px;
}

.auth-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 56px;
    line-height: 0.9;
    color: var(--text);
    margin-bottom: 4px;
}

.auth-sub {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 300;
    font-size: 12px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.auth-warning {
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--auth-border2);
    background: var(--auth-glow-dim);
    padding: 10px 14px;
    margin-bottom: 28px;
}

.auth-warning-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--auth-accent);
    box-shadow: 0 0 6px var(--auth-accent);
    flex-shrink: 0;
    animation: pulse-warn 2s ease-in-out infinite;
}

@keyframes pulse-warn {
    0%,100% { opacity:1; box-shadow:0 0 6px var(--auth-accent); }
    50%      { opacity:0.6; box-shadow:0 0 14px var(--auth-accent3); }
}

.auth-warning-text {
    font-family: 'DM Mono', monospace;
    font-size: 9px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--auth-accent);
}

.auth-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }

.auth-label {
    font-family: 'DM Mono', monospace;
    font-size: 9px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--text-dim);
}

.auth-input {
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border2);
    padding: 10px 0;
    font-family: 'DM Mono', monospace;
    font-size: 13px;
    color: var(--text);
    outline: none;
    transition: border-color 0.2s;
    width: 100%;
    margin-bottom: 0;
}
.auth-input::placeholder { color: var(--text-dim); }
.auth-input:focus { border-bottom-color: var(--auth-accent); box-shadow: none; }
.auth-input-code { font-size: 28px; letter-spacing: 0.35em; text-align: center; }

.auth-submit {
    width: 100%;
    background: var(--auth-accent);
    color: #0a0a08;
    border: none;
    font-family: 'DM Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    padding: 14px 20px;
    cursor: crosshair;
    transition: background 0.2s;
    margin-top: 8px;
    min-width: 0;
    height: auto;
    display: block;
}
.auth-submit:hover { background: var(--auth-accent3); color: #0a0a08; }

.auth-error {
    font-family: 'DM Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.14em;
    color: var(--red);
    border: 1px solid rgba(184,64,64,0.3);
    padding: 10px 14px;
    margin-top: 16px;
}

.auth-back {
    display: block;
    text-align: center;
    margin-top: 24px;
    font-family: 'DM Mono', monospace;
    font-size: 9px;
    letter-spacing: 0.14em;
    color: var(--text-dim);
    text-decoration: none;
    transition: color 0.2s;
}
.auth-back:hover { color: var(--auth-accent); }

.auth-qr-frame {
    text-align: center;
    margin-bottom: 20px;
    background: #fff;
    padding: 16px;
    display: inline-block;
    width: 100%;
    box-sizing: border-box;
}
.auth-qr-frame img { width: 160px; height: 160px; display: block; margin: 0 auto; }

.auth-secret {
    font-family: 'DM Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.18em;
    color: var(--auth-accent);
    text-align: center;
    margin-bottom: 24px;
    border: 1px solid var(--auth-border2);
    padding: 10px 14px;
    background: var(--auth-glow-dim);
    word-break: break-all;
}
.auth-secret-label {
    display: block;
    font-size: 8px;
    letter-spacing: 0.2em;
    color: var(--text-dim);
    margin-bottom: 6px;
    text-transform: uppercase;
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 20px 0;
    color: var(--text-dim);
    font-family: 'DM Mono', monospace;
    font-size: 9px;
    letter-spacing: 0.18em;
}
.auth-divider::before, .auth-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }

.auth-google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 12px 20px;
    border: 1px solid var(--border2);
    background: transparent;
    color: var(--text-muted);
    font-family: 'DM Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    text-decoration: none;
    transition: border-color 0.2s, color 0.2s;
    min-width: 0;
    height: auto;
    cursor: crosshair;
}
.auth-google-btn:hover { border-color: var(--border2); color: var(--text); }

/* ── MINI SELECT ── */
.mini-select {
    font-family: 'DM Mono', monospace;
    font-size: 0.55rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    background: transparent;
    border: 1px solid var(--border2);
    padding: 0 10px;
    height: 34px;
    min-width: 0;
    width: 110px;
    cursor: crosshair;
    appearance: none;
    -webkit-appearance: none;
    border-radius: 0;
    outline: none;
    margin-bottom: 0;
}
.mini-select:focus { border-color: var(--accent2); box-shadow: none; }
.mini-select option { background: var(--bg2); color: var(--text); }

/* ── CURSOR ── */
@media (pointer: fine) {
    a, button, select, input, textarea, label { cursor: crosshair; }
}