:root {
    --gold: #d4af37;
    --gold-bright: #ffdf00;
    --bg: #050505;
    --card: #121212;
    --border: #252525;
    --text: #ffffff;
    --danger: #ff4d4d;
}

/* 1. GLOBÁLNÍ RESET */
* { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0; 
    -webkit-user-select: none; 
    user-select: none; 
}
@media print { body { display: none !important; } }

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Segoe UI', system-ui, sans-serif;
    line-height: 1.6;
    padding-bottom: 120px;
}

.content-limit { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }

/* 2. HEADER A NAVIGACE */
.main-header {
    background: #000;
    padding: 20px 0;
    border-bottom: 3px solid var(--gold);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo-area img { height: 55px; }
.logo-text h1 { font-size: 2rem; font-weight: 900; color: #fff; line-height: 1; letter-spacing: -1px; }
.gold { color: var(--gold); }

.nav-links {
    display: flex; gap: 15px; justify-content: center; margin-top: 15px;
    border-top: 1px solid var(--border); padding-top: 15px;
    flex-wrap: wrap;
}

.nav-links a {
    color: #fff; text-decoration: none; font-weight: bold; font-size: 11px;
    text-transform: uppercase; letter-spacing: 1px; transition: 0.3s;
    padding: 5px 8px;
}

.nav-links a.active, .nav-links a:hover { color: var(--gold); background: rgba(212,175,55,0.1); border-radius: 4px; }

/* 3. REDAKČNÍ STUDIO (EDITOR) - TOOLBAR S GRUPAMI */
.studio-card {
    background: var(--card); padding: 35px; border-radius: 20px;
    border: 1px solid var(--border); margin-top: 20px;
}

.toolbar-modern {
    background: #1a1a1a; padding: 10px; display: flex; gap: 15px;
    border-radius: 10px 10px 0 0; border: 1px solid var(--border);
    flex-wrap: wrap; align-items: center;
}

.tool-group {
    display: flex; gap: 5px; border-right: 1px solid #333;
    padding-right: 15px;
}
.tool-group:last-child { border-right: none; }

.toolbar-modern button, .select-modern {
    background: #2a2a2a; color: #fff; border: 1px solid #444;
    padding: 8px 12px; cursor: pointer; border-radius: 5px; transition: 0.2s;
}

.toolbar-modern button:hover { background: var(--gold); color: #000; }

.wysiwyg-modern {
    background: #000; border: 1px solid var(--border); min-height: 350px;
    padding: 25px; border-radius: 0 0 10px 10px; outline: none;
    font-size: 18px; color: #fff;
}

.input-modern {
    width: 100%; background: #000; border: 1px solid var(--border);
    color: #fff; padding: 12px; margin-bottom: 12px; border-radius: 8px; outline: none;
}

.editor-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 25px; }
.grid-box { background: #1a1a1a; padding: 20px; border-radius: 12px; border: 1px solid #252525; }
.grid-box label { display: block; color: var(--gold); font-size: 11px; font-weight: bold; margin-bottom: 12px; text-transform: uppercase; }

.btn-publish-ultra {
    width: 100%; padding: 20px; background: var(--gold); color: #000;
    border: none; font-weight: 900; font-size: 1rem; cursor: pointer; border-radius: 10px; text-transform: uppercase;
}

/* 4. GRIDY A KARTY (CHLÍVKY) */
.main-layout { display: grid; grid-template-columns: 8fr 4fr; gap: 40px; margin-top: 40px; }
.news-feed, .sbirky-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 25px; }

.news-item, .sbirka-card {
    background: var(--card); border: 1px solid var(--border);
    position: relative; border-radius: 15px; overflow: hidden; transition: 0.4s;
}
.news-item:hover, .sbirka-card:hover { border-color: var(--gold); transform: translateY(-5px); }

.news-img-wrap { height: 230px; overflow: hidden; border-bottom: 1px solid var(--border); }
.news-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.news-content { padding: 20px; }

/* 5. ADMIN OVLÁDÁNÍ */
.admin-controls { position: absolute; top: 12px; right: 12px; display: flex; gap: 6px; z-index: 50; }
.btn-edit-small, .btn-del-small {
    background: rgba(0,0,0,0.8); border: 1px solid var(--border); color: #fff;
    padding: 6px 10px; font-size: 10px; font-weight: bold; cursor: pointer; border-radius: 4px;
}
.btn-edit-small:hover { background: var(--gold); color: #000; }
.btn-del-small:hover { background: var(--danger); }

/* 6. GALERIE S EFEKTEM +X (V DETAILU ČLÁNKU) */
.gi-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.7); display: flex; align-items: center;
    justify-content: center; font-size: 2.5rem; color: var(--gold);
    font-weight: 900; backdrop-filter: blur(4px);
}

/* 7. OSTATNÍ */
.page-title { color: var(--gold); font-size: 2.5rem; border-left: 10px solid var(--gold); padding-left: 20px; margin-bottom: 40px; text-transform: uppercase; }
.page-content { display: none; }
.active-page { display: block; animation: fadeIn 0.5s ease-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }

.footer-bottom { position: fixed; bottom: 0; left: 0; width: 100%; background: #000; border-top: 2px solid var(--gold); padding: 20px 0; text-align: center; font-size: 14px; }
.footer-bottom a { color: var(--gold); text-decoration: none; font-weight: bold; }

.weather-box { background: #111; border: 1px solid var(--border); padding: 25px; border-radius: 15px; text-align: center; }
.temp { font-size: 3rem; color: var(--gold); font-weight: 900; }

/* 1. GLOBÁLNÍ RESET & MOBILNÍ FIXY */
* { 
    box-sizing: border-box; 
    margin: 0; 
    padding: 0; 
    -webkit-user-select: none; 
    user-select: none; 
}

[contenteditable="true"], input, textarea {
    -webkit-user-select: text;
    user-select: text;
}

@media print { body { display: none !important; } }

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Segoe UI', system-ui, sans-serif;
    line-height: 1.6;
    padding-bottom: 100px;
    overflow-x: hidden;
}

.content-limit { max-width: 1200px; margin: 0 auto; padding: 0 15px; }

/* 2. HEADER A NAVIGACE (RESPONZIVNÍ) */
.main-header {
    background: #000;
    padding: 15px 0;
    border-bottom: 3px solid var(--gold);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo-area img { height: 40px; }
.logo-text h1 { font-size: 1.5rem; font-weight: 900; color: #fff; letter-spacing: -1px; }

.nav-links {
    display: flex; 
    gap: 8px; 
    justify-content: center; 
    margin-top: 15px;
    border-top: 1px solid var(--border); 
    padding-top: 10px;
    flex-wrap: wrap;
}

.nav-links a {
    color: #fff; 
    text-decoration: none; 
    font-weight: bold; 
    font-size: 10px;
    text-transform: uppercase; 
    padding: 6px 10px;
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
}

.nav-links a.active, .nav-links a:hover { 
    color: var(--gold); 
    background: rgba(212,175,55,0.15); 
}

/* 3. REDAKČNÍ STUDIO (EDITOR) - ADAPTIVNÍ */
.studio-card {
    background: var(--card); 
    padding: 20px; 
    border-radius: 15px;
    border: 1px solid var(--border); 
    margin-top: 15px;
}

.toolbar-modern {
    background: #1a1a1a; 
    padding: 10px; 
    display: flex; 
    gap: 8px;
    border-radius: 10px 10px 0 0; 
    border: 1px solid var(--border);
    flex-wrap: wrap; 
    justify-content: center;
}

.tool-group {
    display: flex; 
    gap: 5px; 
    border-right: 1px solid #333;
    padding-right: 10px;
}

.wysiwyg-modern {
    background: #000; 
    border: 1px solid var(--border); 
    min-height: 250px;
    padding: 15px; 
    border-radius: 0 0 10px 10px; 
    font-size: 16px; 
    color: #fff;
}

/* 4. LAYOUT GRIDY (HLAVNÍ OPRAVA) */
.main-layout { 
    display: flex; 
    flex-direction: column; 
    gap: 20px; 
    margin-top: 20px; 
}

.news-feed, .sbirky-grid { 
    display: grid; 
    grid-template-columns: 1fr; 
    gap: 20px; 
}

.editor-grid { 
    display: grid; 
    grid-template-columns: 1fr; 
    gap: 15px; 
    margin-top: 15px; 
}

@media (min-width: 768px) {
    .main-layout { 
        display: grid; 
        grid-template-columns: 8fr 4fr; 
        flex-direction: row; 
        gap: 40px; 
    }
    .news-feed, .sbirky-grid { grid-template-columns: 1fr 1fr; }
    .editor-grid { grid-template-columns: repeat(3, 1fr); }
    .logo-area img { height: 55px; }
    .logo-text h1 { font-size: 2rem; }
    .nav-links a { font-size: 11px; }
}

/* 5. KARTY */
.news-item, .sbirka-card {
    background: var(--card); 
    border: 1px solid var(--border);
    position: relative; 
    border-radius: 12px; 
    overflow: hidden;
}

.news-img-wrap { height: 200px; overflow: hidden; }
.news-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.news-content { padding: 15px; }

/* 6. PATIČKA (FIXED) */
.footer-bottom { 
    position: fixed; 
    bottom: 0; 
    left: 0; 
    width: 100%; 
    background: #000; 
    border-top: 2px solid var(--gold); 
    padding: 15px 0; 
    text-align: center; 
    font-size: 12px; 
    z-index: 1000;
}

/* 7. POČASÍ */
.weather-box { 
    background: #111; 
    padding: 20px; 
    border-radius: 15px; 
    border: 1px solid var(--border);
}
.temp { font-size: 2.5rem; color: var(--gold); font-weight: 900; }

/* 8. NADPISY STRÁNEK */
.page-title { 
    color: var(--gold); 
    font-size: 1.8rem; 
    border-left: 8px solid var(--gold); 
    padding-left: 15px; 
    margin-bottom: 30px; 
}

.page-content { display: none; }
.active-page { display: block; animation: fadeIn 0.4s ease-out; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }