/*globalni nastaveni*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: #ffffff;
    color: #0a0a0a;
    font-family: 'DM Mono', monospace;
}


/*hlavicka, nadpis a podnadpis*/
.site-header {
    text-align: center;
    padding: 60px 20px 40px 20px;
    border-bottom: 1px solid #e0e0d8;
}

.site-title {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 300;
    font-size: 48px;
}

.site-subtitle {
    margin-top: 12px;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #8a8a8a;
}


/*vsechno uprostred stranky*/
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 50px 20px 80px 20px;
}


/*sekce pro pridani knihy*/
.add-section {
    margin-bottom: 60px;
}

.section-label {
    font-family: 'Cormorant Garamond', serif;
    font-size: 26px;
    margin-bottom: 24px;
}

.search-wrap {
    display: flex;
    border-bottom: 1px solid #0a0a0a;
    padding-bottom: 16px;
}

.search-wrap input {
    flex: 1;
    border: none;
    outline: none;
    font-family: 'DM Mono', monospace;
    font-size: 11px;
    color: #0a0a0a;
    background: transparent;
    text-transform: uppercase;
}

.search-wrap button {
    border: none;
    background: transparent;
    font-family: 'DM Mono', monospace;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #8a8a8a;
}


/*vysledky vyhledavani*/
.results {
    margin-top: 16px;
}

.result-item {
    display: flex;
    gap: 24px;
    padding: 14px 0;
    border-bottom: 1px solid #e0e0d8;
}

.result-num {
    font-size: 11px;
    color: #8a8a8a;
    width: 24px;
}

.result-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 18px;
}

.result-author {
    font-size: 11px;
    color: #8a8a8a;
    margin-left: auto;
}

.result-msg {
    font-family: 'Cormorant Garamond', serif;
    padding: 14px 0;
    font-size: 18px;
    color: #8a8a8a;
}


/*bloky se statistikami */
.stats {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1px;
    background: #e0e0d8;
    border: 1px solid #e0e0d8;
    margin-bottom: 50px;
}

.stat {
    background: #ffffff;
    padding: 32px 16px;
    text-align: center;
}

/*stat number*/
.stat-n {
    display: block;
    font-family: 'Cormorant Garamond', serif;
    font-size: 48px;
    font-weight: 300;
}

/*stat label*/
.stat-l {
    display: block;
    margin-top: 8px;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #8a8a8a;
}


/*filtry*/
.filter-tabs {
    display: flex;
    gap: 32px;
    border-bottom: 1px solid #e0e0d8;
    padding-bottom: 16px;
    margin-bottom: 40px;
}

.tab {
    border: none;
    background: transparent;
    font-family: 'DM Mono', monospace;
    font-size: 11px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #8a8a8a;
    padding-bottom: 8px;
    border-bottom: 1px solid transparent;
}

/*zvyrazneni active sekce*/
.tab.active {
    color: #0a0a0a;
    border-bottom: 1px solid #0a0a0a;
}


/*mrizka v gridu s knihami*/
.book-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 40px 24px;
}


.book-cover {
    height: 270px;
    background: #f5f5f0;
    border: 1px solid #e0e0d8;
    margin-bottom: 16px;
    overflow: hidden;
}

/*nastaveni obrazku*/
.book-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/*pokud obrazek neni*/
.book-cover-empty {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 16px;
    font-family: 'Cormorant Garamond', serif;
    font-size: 14px;
    color: #8a8a8a;
}

/*popisky pod knihou*/
.book-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 17px;
    margin-bottom: 4px;
}

.book-author {
    font-size: 11px;
    color: #8a8a8a;
}

.book-year {
    font-size: 11px;
    color: #8a8a8a;
}

/*pokud bez knih*/
.grid-empty {
    grid-column: 1 / 5;
    text-align: center;
    padding: 50px 0;
    font-family: 'Cormorant Garamond', serif;
    font-size: 18px;
    color: #8a8a8a;
}


/*modalni okno pro detaily knihy*/
.modal-overlay {
    /*noramalne neviditilne*/
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 10, 0.4);
    z-index: 100;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

/*pri klknuti prida tuto tridu modalu aby zasedl pozadi*/
.modal-overlay.open {
    display: flex; /*prebije pravidlem pro zobrazeni display none*/
}

/*hlavni cast modalu*/
.modal {
    background: #ffffff;
    width: 100%;
    max-width: 540px;
    max-height: 90vh;
    padding: 40px;
}

.close-btn {
    border: none;
    background: transparent;
    font-family: 'DM Mono', monospace;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #8a8a8a;
    float: right;
}

.modal-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 28px;
    font-weight: 300;
    margin-bottom: 8px;
}

.modal-meta {
    font-size: 11px;
    color: #8a8a8a;
    margin-bottom: 32px;
}

.divider {
    height: 1px;
    background: #e0e0d8;
    margin: 24px 0;
}

/*nadpisy v modalu*/
.field-label {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #8a8a8a;
    margin-bottom: 16px;
}

.status-select {
    width: 100%;
    border: none;
    padding-bottom: 8px;
    font-family: 'DM Mono', monospace;
    font-size: 13px;
    color: #0a0a0a;
    background: transparent;
    outline: none;
}

/*poznamky uzivatele*/
.note-text {
    width: 100%;
    min-height: 120px;
    border: none;
    outline: none;
    resize: none;
    background: transparent;
    font-family: 'Cormorant Garamond', serif;
    font-size: 16px;
    color: #0a0a0a;
    line-height: 1.8;
}

/*tlacitka v modalu*/
.modal-actions {
    display: flex;
    gap: 24px;
    align-items: center;
    margin-top: 24px;
}

.save-btn {
    border: none;
    background: #0a0a0a;
    color: #ffffff;
    font-family: 'DM Mono', monospace;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 12px 28px;
}

.delete-link {
    font-size: 11px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #8a8a8a;
}


/*pro mobil - mene sloupcu*/
@media (max-width: 700px) {
    .site-title {
        font-size: 34px;
    }
    /*pstaty po jednom*/
    .stats {
        grid-template-columns: 1fr;
    }
    /*knihy pod dvou*/
    .book-grid {
        grid-template-columns: 1fr 1fr;
    }
    /*text se roztahne po celou sirku*/
    .grid-empty {
        grid-column: 1 / 3;
    }
}