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

body {
    font-family: Calibri, sans-serif;
    background-color: white;
    min-height: 100vh;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Flexbox kontejner */
.flex-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Naslov */
h1 {
    color: black;
    margin-bottom: 30px;
    padding: 30px;
    font-size: 40px;
    width: 100%;
    max-width: 900px;
    text-align: center;
    border: 3px solid #c31d36;
}

/* Objašnjenje zadatka */
.objasnjenje {
    width: 100%;
    max-width: 900px;
    padding: 30px;
    margin-bottom: 30px;
    border: 3px solid #ffb6c1;
}

.objasnjenje h2 {
    color: #c31d36;
    margin-bottom: 20px;
    font-size: 28px;
    text-align: justify;
}

.objasnjenje p {
    font-size: 20px;
    padding: 0;
    color: black;
    text-align: justify;
    line-height: 170%;
}

/* Rezultati */
.rezultat {
    width: 100%;
    max-width: 900px;
    padding: 30px;
    margin-bottom: 30px;
    border: 3px solid #ff7086;
}

.rezultat h2 {
    color: #c31d36;
    margin-bottom: 20px;
    padding: 20px;
    font-size: 25px;
    border: 3px solid #ff7086;
}

.rezultat h3 {
    color: #ff7086;
    margin-top: 20px;
    margin-bottom: 15px;
    font-size: 22px;
    font-weight: 600;
}

.rezultat p {
    margin-bottom: 12px;
    padding: 0;
    color: black;
    font-size: 20px;
    line-height: 160%;
    text-align: justify;
}

/* Pre blokovi za kod */
pre {
    color: black;
    padding: 20px;
    font-size: 18px;
    line-height: 170%;
    margin-bottom: 20px;
    overflow-x: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
    font-weight: 550;
    font-family: 'Courier New', monospace;
    border: 3px solid #ffb6c1;
}

/* Ispis box */
.ispis-box {
    padding: 20px;
    margin-top: 15px;
}

.ispis-box p {
    padding: 15px;
    margin-bottom: 10px;
    border-left: 4px solid #ff7086;
}

.ispis-box p:last-child {
    margin-bottom: 0;
}

.ispis-box pre {
    border: 3px solid white;
    margin-bottom: 0;
    padding-bottom: 0;
}

/* Objašnjenje box */
.objasnjenje-box {
    margin-top: 20px;
}

.objasnjenje-box p {
    margin: 0;
    padding: 0;
    color: black;
    font-size: 20px;
    line-height: 160%;
    text-align: justify;
}

/* Strong tekst */
strong {
    color: #c31d36;
    font-weight: 700;
}