body {
    font-family: Arial, sans-serif;
    background: #011f01;
    
    padding: 10px;
}

/* HEADER */

.header {
    position: relative;
    height: 500px;
    overflow: hidden;
    color: white;
   

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.header-slika {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
       border-radius: 20px;

}

.header h1
{
    position: relative;
    z-index: 1;

    color: #194400;       /* boja naslova */
    font-size: 60px;      /* veličina */
    font-weight: 700;
    letter-spacing: 1px;
    font-family: 'Times New Roman', Times, serif;
}

.header p {
    position: relative;
    z-index: 1;

    color: #000000;       /* boja teksta */
    font-size: 20px;
    font-family:Arial, Helvetica, sans-serif ;
    max-width: 700px;
    line-height: 1.6;
}

/* CONTAINER */

.container {
    max-width: 1200px;
    margin: auto;
    background: white;
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 0 15px rgba(0,0,0,0.1);
}

/* LAYOUT */

.layout {
    display: flex;
    gap: 30px;
    align-items: flex-start;
}

/* LIJEVI PANEL */

.sidebar {
    width: 320px;
    min-width: 320px;
    background: #f4f8f6;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 0 10px rgba(0,0,0,0.08);
}

/* DESNI PANEL */

.content {
    flex: 1;
}

/* NASLOV */

h1 {
    text-align: center;
    color: hsl(154, 57%, 11%);
    font-family: 'Playfair Display', serif;
    font-weight: 600;
}

/* BUTTONS */

.buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 25px;
}

/* DODAVANJE */

.dodavanje {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 25px;
}

.dodavanje input,
.dodavanje select {
    padding: 12px;
    font-size: 15px;
    border-radius: 10px;
    border: 1px solid #ccc;
}

/* BUTTON STYLE */

button {
    padding: 12px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    background: hsl(151, 39%, 72%);
    color: rgb(0, 0, 0);
    font-size: 15px;
    transition: 0.3s;
}

button:hover {
    background: #6cd6a6;
}

/* KATEGORIJE */

.kategorija {
    margin-bottom: 30px;
}

.kategorija h2 {
    color: #2d8f62;
    border-bottom: 2px solid #d8e9e0;
    padding-bottom: 5px;
}

/* LISTA */

ul {
    list-style: none;
    padding: 0;
}

li {
    margin: 10px 0;
    padding: 10px;
    border-radius: 8px;
    background: #f4f8f6;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkbox-item input {
    width: 18px;
    height: 18px;
}

/* REZULTAT */

#rezultat {
    margin-top: 20px;
}

/* FOOTER */

footer {
    text-align: center;
    margin-top: 30px;
    color: #ffffff;
}