:root {
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Merriweather', serif;

    --bg-color: #fdf6e3;
    --card-bg: #fffcf2;
    --hover-bg: #f9f6ea;

    --text-color: #586e75;
    --text-color-light: #657b83;
    --header-bg: transparent;
    --header-text: #4a4a4a;
    --shadow-color: rgba(88, 110, 117, 0.15);
    --border-color: #eee8d5;
    --link-color: #b58900;
    --link-hover-color: #cb4b16;
    --position-color: #b58900;
    --domain-color: #b58900;
    --pagination-active-bg: #b58900;
    --pagination-active-text: #fff;
    --bg-texture: url('data:image/svg+xml,%3Csvg width="60" height="60" viewBox="0 0 60" xmlns="http://www.w3.org/2000/svg"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cg fill="%2393a1a1" fill-opacity="0.1"%3E%3Cpath d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/%3E%3C/g%3E%3C/g%3E%3C/svg%3E');
}

body.dark-mode {
    --bg-color: #221e1c;
    --text-color: #dacec3;
    --text-color-light: #b0a394;
    --card-bg: #3a332f;
    --header-text: #f3efe9;
    --shadow-color: rgba(0,0,0,0.2);
    --border-color: #4f4641;
    --hover-bg: #4f4641;
    --link-color: #c8a064;
    --link-hover-color: #e6bf7a;
    --position-color: #c8a064;
    --domain-color: #c8a064;
    --pagination-active-bg: #c8a064;
    --pagination-active-text: #221e1c;
     --bg-texture: url('data:image/svg+xml,%3Csvg width="60" height="60" viewBox="0 0 60" xmlns="http://www.w3.org/2000/svg"%3E%3Cg fill="none" fill-rule="evenodd"%3E%3Cg fill="%23f3efe9" fill-opacity="0.03"%3E%3Cpath d="M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z"/%3E%3C/g%3E%3C/g%3E%3C/svg%3E');
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-color);
    background-image: var(--bg-texture);
    color: var(--text-color);
    line-height: 1.7;
    transition: background-color 0.4s, color 0.4s;
    font-size: 16px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container { flex: 1; max-width: 1400px; margin: 0 auto; padding: 20px; width: 100%; }

header {
    background-color: var(--header-bg);
    color: var(--header-text);
    padding: 40px 0 20px 0;
    text-align: center;
    position: relative;
}
h1 { font-family: var(--font-heading); font-size: 2.8rem; font-weight: 700; letter-spacing: 1px; }
h1::after { content: ''; display: block; width: 100px; height: 2px; background: var(--link-color); margin: 15px auto 0; opacity: 0.7; }

.theme-switcher-container {
    position: absolute;
    top: 10px;
    right: 10px;
}
.theme-switcher { position: relative; display: inline-block; width: 50px; height: 26px; }
.theme-switcher input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: #ccc; transition: .4s; border-radius: 26px; }
.slider:before { position: absolute; content: "☀️"; font-size: 14px; display: flex; align-items: center; justify-content: center; height: 20px; width: 20px; left: 3px; bottom: 3px; background-color: white; transition: .4s; border-radius: 50%; color: #333;}
input:checked + .slider { background-color: #073642; }
input:checked + .slider:before { transform: translateX(24px); content: "🌙";}

.controls, .alphabet-nav, .pagination { background-color: var(--card-bg); padding: 25px; border-radius: 12px; box-shadow: 0 4px 15px var(--shadow-color); margin-bottom: 25px; border: 1px solid var(--border-color); }
.stats { font-weight: 700; color: var(--text-color-light); margin-bottom: 20px; text-align: center; font-size: 1.1rem; }

.search-filters { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin-bottom: 20px; }
.search-group label { font-size: 0.9rem; color: var(--text-color-light); margin-bottom: 8px; font-weight: 700; letter-spacing: 0.5px; }
.search-group input { padding: 10px 14px; border: 1px solid var(--border-color); background-color: var(--bg-color); color: var(--text-color); border-radius: 6px; font-size: 1rem; width: 100%; font-family: var(--font-body); }
.search-group input:focus { outline: none; border-color: var(--link-color); box-shadow: 0 0 0 2px rgba(181, 137, 0, 0.2); }
.search-group input::placeholder {
    color: var(--text-color-light);
    opacity: 0.7;
    font-style: italic;
}

.input-with-toggle { display: flex; align-items: center; }
.input-with-toggle input { flex-grow: 1; border-top-right-radius: 0; border-bottom-right-radius: 0; border-right: none; }
.filter-toggle {
    display: flex;
    border: 1px solid var(--border-color);
    border-left: none;
    border-radius: 6px;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    overflow: hidden;
    height: 41.6px;
    flex-shrink: 0;
}
.toggle-option { padding: 8px 12px; background-color: var(--bg-color); cursor: pointer; font-size: 0.8rem; font-weight: bold; user-select: none; transition: background-color 0.2s; white-space: nowrap; }
.toggle-option:hover:not(.active) { background-color: var(--hover-bg); }
.toggle-option.active { background-color: var(--link-color); color: white; }
.year-inputs { display: flex; align-items: center; gap: 5px; }
.year-inputs input { -moz-appearance: textfield; text-align: center; }
.year-inputs input::-webkit-outer-spin-button, .year-inputs input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.year-inputs span { color: var(--text-color-light); padding: 0 5px; font-weight: 700; }

.search-actions { display: flex; gap: 15px; justify-content: center; margin-top: 20px; flex-wrap: wrap; }
.btn { padding: 12px 25px; border: none; border-radius: 6px; cursor: pointer; font-size: 1rem; transition: all 0.2s; font-weight: 700; font-family: var(--font-body); letter-spacing: 0.5px; }
.btn-primary { background-color: var(--link-color); color: white; }
.btn-primary:hover { background-color: var(--link-hover-color); transform: translateY(-2px); box-shadow: 0 4px 8px var(--shadow-color); }
.btn-secondary { background-color: #839496; color: white; }
.btn-secondary:hover { background-color: #657b83; transform: translateY(-2px); box-shadow: 0 4px 8px var(--shadow-color); }

.alphabet-nav { text-align: center; }
.alphabet-nav button { padding: 8px 12px; margin: 3px; border: 1px solid var(--border-color); background-color: transparent; color: var(--text-color); border-radius: 4px; cursor: pointer; font-weight: 700; transition: all 0.2s; min-width: 42px; font-family: var(--font-body); }
.alphabet-nav button:hover { background-color: var(--link-color); color: white; border-color: var(--link-color); }
.alphabet-nav button.active { background-color: var(--header-text); color: var(--bg-color); border-color: var(--header-text); }

.loading { text-align: center; padding: 60px; font-size: 1.3rem; color: var(--text-color-light); font-style: italic; }

.table-container {
    background-color: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 4px 15px var(--shadow-color);
    margin-bottom: 25px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

table {
    width: 100%;
    border-collapse: collapse;
}

@media (min-width: 801px) {
    table {
        table-layout: fixed;
    }

    th:nth-child(1), td:nth-child(1) {
        width: 28%;
        min-width: 200px;
    }

    th:nth-child(2), td:nth-child(2) {
        width: 8%;
        min-width: 60px;
    }

    th:nth-child(3), td:nth-child(3) {
        width: 15%;
        min-width: 140px;
        word-wrap: break-word;
        hyphens: auto;
    }

    th:nth-child(4), td:nth-child(4) {
        width: 15%;
        min-width: 120px;
    }

    th:nth-child(5), td:nth-child(5) {
        width: 27%;
        min-width: 180px;
    }
}

@media (max-width: 800px) {
    table {
        table-layout: auto;
    }

    .theme-switcher-container {
        right: 15px;
        top: 20px;
        transform: none;
    }

    header {
        padding: 30px 0 15px 0;
    }

    h1 {
        font-size: 2.2rem;
        padding-right: 80px;
        margin-left: 80px;
        line-height: 1.2;
    }
}

th, td {
    padding: 8px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    vertical-align: top;
}

th:first-child,
td:first-child {
    border-right: 1px solid var(--border-color);
}

body.dark-mode th:first-child,
body.dark-mode td:first-child {
    border-right-color: var(--border-color);
}

th {
    vertical-align: middle;
    font-family: var(--font-body);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
    color: var(--text-color-light);
    border-bottom-width: 2px;
    border-bottom-color: #d3cbb7;
    position: sticky;
    top: 0;
    background-color: var(--card-bg);
    z-index: 10;
}
body.dark-mode th { border-bottom-color: #0d4654; }

th[data-sort] { cursor: pointer; transition: color 0.2s; }
th[data-sort]:hover { color: var(--header-text); }
.sort-indicator { display: inline-block; margin-left: 8px; opacity: 0.5; }
th.sorted .sort-indicator { opacity: 1; color: var(--header-text); }
th.sorted.asc .sort-indicator::after { content: '▲'; }
th.sorted.desc .sort-indicator::after { content: '▼'; }

tr:last-child td { border-bottom: none; }
tr.has-person-color {
    background-color: var(--person-bg-color);
}

body.dark-mode tr.has-person-color {
    background-color: var(--person-bg-color-dark);
}

tr:hover { background-color: var(--hover-bg); }

tr.has-person-color:hover {
    filter: brightness(95%);
}

body.dark-mode tr.has-person-color:hover {
    filter: brightness(120%);
}


.name-cell { font-weight: 700; color: var(--header-text); font-size: 1.1rem; }
.name-cell .predicate {
    font-style: italic;
    font-weight: 400;
    color: var(--text-color-light);
}
tr.name-is-fallback .name-cell .primary-info {
    font-style: italic;
    color: var(--text-color-light);
    font-weight: 400;
}

.position-cell { color: var(--position-color); font-weight: 700; }
.domain-cell { color: var(--domain-color); font-weight: 700; }

.secondary-info {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-in-out, opacity 0.3s ease-in-out, margin-top 0.3s ease-in-out;
    font-size: 0.9em;
    color: var(--text-color-light);
    font-style: italic;
    line-height: 1.4;
}
tr:hover .secondary-info {
    max-height: 60px;
    opacity: 1;
    margin-top: 4px;
}
.life-data-link {
    color: inherit;
    text-decoration: none;
}
.life-data-link:hover {
    text-decoration: underline;
    color: var(--link-hover-color);
}

.source-cell-content {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
}
.source-link-icon {
    font-size: 1.2rem;
    text-decoration: none;
    color: var(--link-color);
    transition: transform 0.2s ease, color 0.2s ease;
    flex-shrink: 0;
}

.source-link-icon:hover {
    transform: scale(1.2) rotate(10deg);
    color: var(--link-hover-color);
}

.pagination { padding: 15px; display: flex; justify-content: center; align-items: center; gap: 5px; flex-wrap: wrap; }
.page-item { padding: 8px 14px; margin: 2px; border: 1px solid var(--border-color); background-color: var(--card-bg); color: var(--text-color); border-radius: 4px; cursor: pointer; font-weight: 700; transition: all 0.2s; user-select: none; }
.page-item:hover:not(.disabled):not(.active) { background-color: var(--hover-bg); border-color: var(--link-color); }
.page-item.active { background-color: var(--pagination-active-bg); color: var(--pagination-active-text); border-color: var(--pagination-active-bg); cursor: default; }
.page-item.disabled { opacity: 0.5; cursor: not-allowed; }
.page-item.ellipsis { border: none; background: none; }

.former-position-tag {
    display: inline-block;
    font-size: 0.75em;
    font-weight: 600;
    font-style: normal;
    color: white;
    background-color: var(--link-color);
    padding: 3px 10px;
    border-radius: 12px;
    margin-left: 8px;
    vertical-align: middle;
    line-height: 1;
    text-shadow: 1px 1px 1px rgba(0,0,0,0.1);
}

footer {
    text-align: center;
    padding: 25px;
    margin-top: 20px;
    font-size: 0.9rem;
    color: var(--text-color-light);
    border-top: 1px solid var(--border-color);
}

@media (max-width: 600px) {
    h1 {
        font-size: 1.9rem;
        padding-right: 70px;
        margin-left: 70px;
    }

    .theme-switcher-container {
        right: 12px;
        top: 15px;
    }

    .search-filters {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .search-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        width: 100%;
        margin-bottom: 10px;
    }

    .table-container { border: none; box-shadow: none; background: transparent; overflow-x: initial; }
    table thead { display: none; }
    table, tbody, tr, td { display: block; width: 100%; }
    tr {
        background-color: var(--card-bg);
        border-radius: 12px;
        box-shadow: 0 4px 15px var(--shadow-color);
        border: 1px solid var(--border-color);
        margin-bottom: 15px;
        padding: 15px;
    }

    th:first-child,
    td:first-child {
        border-right: none;
    }

    td {
        padding: 10px 0;
        border: none;
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        border-bottom: 1px solid var(--border-color);
    }
    td:last-child { border-bottom: none; }
    td::before {
        content: attr(data-label);
        font-weight: 700;
        color: var(--text-color-light);
        text-align: left;
        margin-right: 10px;
        text-transform: uppercase;
        font-size: 0.8rem;
    }
    .secondary-info {
        max-height: none;
        opacity: 1;
        margin-top: 3px;
        text-align: right;
        width: 100%;
    }
    .primary-info {
        width: 100%;
        text-align: right;
    }
    td > div {
         display: flex;
         flex-direction: column;
         align-items: flex-end;
         width: 100%;
    }

    td[data-label="Zdroj"] > div.source-cell-content {
        flex-direction: row;
        align-items: center;
        justify-content: flex-end;
    }
}

@media (max-width: 450px) {
    h1 {
        font-size: 1.6rem;
        padding-right: 60px;
        margin-left: 60px;
    }

    .theme-switcher-container {
        right: 10px;
        top: 12px;
    }

    .theme-switcher {
        width: 45px;
        height: 24px;
    }

    .slider:before {
        height: 18px;
        width: 18px;
        font-size: 12px;
    }

    input:checked + .slider:before {
        transform: translateX(21px);
    }
}

.alphabet-nav {
    text-align: center;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4px;
    padding: 20px;
    width: 100%;
    box-sizing: border-box;
}

.alphabet-nav button {
    padding: 8px 10px;
    border: 1px solid var(--border-color);
    background-color: transparent;
    color: var(--text-color);
    border-radius: 6px;
    cursor: pointer;
    font-weight: 700;
    transition: all 0.2s;
    font-family: var(--font-body);
    font-size: 0.9rem;
    min-width: 36px;
    min-height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.alphabet-nav button:hover:not(.active) {
    background-color: var(--link-color);
    color: white;
    border-color: var(--link-color);
    transform: translateY(-2px);
    box-shadow: 0 2px 8px var(--shadow-color);
}

.alphabet-nav button.active {
    background-color: var(--link-color);
    color: white;
    border-color: var(--link-color);
    box-shadow: 0 3px 12px var(--shadow-color);
    transform: translateY(-1px);
}

.alphabet-nav button.active:hover {
    background-color: var(--link-hover-color);
    border-color: var(--link-hover-color);
    transform: translateY(-2px);
}

@media (max-width: 900px) {
    .alphabet-nav {
        gap: 3px;
        padding: 15px;
    }

    .alphabet-nav button {
        min-width: 32px;
        padding: 6px 8px;
        font-size: 0.85rem;
        min-height: 32px;
    }
}

@media (max-width: 600px) {
    .alphabet-nav {
        gap: 2px;
        padding: 10px;
    }

    .alphabet-nav button {
        min-width: 28px;
        padding: 4px 6px;
        font-size: 0.8rem;
        min-height: 28px;
    }
}

body.dark-mode .btn-primary,
body.dark-mode .page-item.active,
body.dark-mode .toggle-option.active,
body.dark-mode .alphabet-nav button.active {
    background-color: #cb4b16;
    color: #fdf6e3;
    border-color: #cb4b16;
}

body.dark-mode .btn-primary:hover,
body.dark-mode .toggle-option.active:hover,
body.dark-mode .alphabet-nav button.active:hover {
    background-color: #dc322f;
    border-color: #dc322f;
}

body.dark-mode .alphabet-nav button:hover:not(.active) {
    background-color: #cb4b16;
    border-color: #cb4b16;
    color: #fdf6e3;
}

body.dark-mode .page-item:hover:not(.disabled):not(.active) {
    border-color: #cb4b16;
    color: #cb4b16;
}

body.dark-mode .search-group input:focus {
    border-color: #cb4b16;
    box-shadow: 0 0 0 2px rgba(203, 75, 22, 0.25);
}

body.dark-mode .page-item.active:hover {
    background-color: #cb4b16;
    cursor: default;
}

body.dark-mode .btn-secondary {
    background-color: #4f4641;
    color: #dacec3;
    border: none;
}

body.dark-mode .btn-secondary:hover {
    background-color: #61554d;
    color: #f3efe9;
}

body.dark-mode th {
    border-bottom-color: #4f4641;
}

.dark-mode input:checked + .slider {
    background-color: #3a332f;
}

#tableView.is-loading {
    opacity: 0.5;
    pointer-events: none;
    position: relative;
    transition: opacity 0.2s;
}

#loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    background: rgba(0, 0, 0, 0.75);
    color: white;
    padding: 15px 30px;
    border-radius: 8px;
    z-index: 100;
    font-size: 1.1rem;
}