body {
    font-family: Arial, sans-serif;
    margin: 0;
    background: #1e1e1e;
    color: #fff;
    overflow: hidden; /* scroll jen v pravé části */
}
.topBlock {
    	background-color: #333;
    	height: 50px;                 /* 👈 PEVNÁ výška */
    	padding: 0 20px;
    	display: flex;
    	justify-content: space-between;
    	align-items: center;
    	position: fixed;
    	top: 0;
    	left: 0;
    	width: 100%;
    	z-index: 1000;

    	box-shadow: 0 2px 8px rgba(0,0,0,0.5);
    	border-bottom: 2px solid #444;
}

.topLeft {
    	display: flex;
    	align-items: center;
}

.pageTitle {
    	font-size: 20px;
    	font-weight: bold;
    	color: #fff;
}



/* ===== SIDE MENU ===== */
.sideMenu {
    position: fixed;
    top: 50px;
    left: 0;
    width: 220px;
    height: calc(100vh - 50px);
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: rgba(0,0,0,0.4);
    z-index: 900;
}

.topBtn {
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #333;
    border: 1px solid #555;
    color: #fff;
    text-decoration: none;
    transition: 0.2s;
}

.topBtn:hover {
    background: #888;
    color: #000;
}


/* ===== RIGHT CONTENT FIXED ===== */
.contentArea {
    position: fixed;          /* pevně na obrazovce */
    top: 2vw;                /* pod horní bar */
    right: 0;                 /* přilepeno k pravému okraji */
    width: 42vw;              /* šířka pravého panelu */
    height: calc(100vh - 50px); /* výška pod horním barem */
    padding: 20px;
    background: #1e1e1e;
    overflow-y: auto;         /* scrolluje jen tato oblast */
    box-sizing: border-box;
}

/* ===== INFO CONTENT ===== */
.infoHeader {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

select {
    padding: 5px 10px;
    background: #2e2e2e;
    color: #fff;
    border: 1px solid #555;
    border-radius: 4px;
}

section {
    background: #2e2e2e;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    border: 1px solid #555;
}

h2 {
    color: #ffd700;
    margin-top: 0;
}

a {
    color: #ffd700;
    text-decoration: none;