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

body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #FFDFDE;
    color: black;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
}

/* --- GLAVNI KONTEJNER --- */
.container {
    width: 100%;
    display: flex;
    justify-content: center;
}

/* --- KARTICA --- */
.card {
    background-color: white;
    width: 100%;
    max-width: 550px;
    padding: 40px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid #6A7BA2;
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

/* --- GRUPA FORME --- */
form {
    display: flex;
    flex-direction: column;
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 25px;
}

label {
    font-weight: bold;
    color: #6A7BA2;
    margin-bottom: 30px;
    font-size: 24px;
}

.input-polje {
    padding: 15px;
    border: 2px solid #6A7BA2;
    font-size: 18px;
    width: 100%;
    outline: none;
}

.input-polje:focus {
    border-color: #536386;
}

/* --- GUMBI / LINKOVI --- */
.dugme,
.btn {
    display: block;
    width: 100%;
    padding: 15px;
    background-color: #6A7BA2;
    color: white;
    text-align: center;
    border: none;
    font-size: 20px;
    font-weight: bold;
    cursor: pointer;
    text-decoration: none;
    margin-top: 20px;
}

.btn {
    margin-top: 40px;
}

.dugme:hover,
.btn:hover {
    background-color: #536386;
}

/* --- REZULTAT (zbroj.php) --- */
.rezultat-prikaz {
    background-color: #FFDFDE;
    padding: 15px 30px;
    margin-top: 15px;
    text-align: right;
    border: 1px solid #6A7BA2;
}

.zbrajanje-stupac {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    width: 100%;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 2px solid #6A7BA2;
}

.clan-broj {
    font-size: 24px;
    margin-bottom: 5px;
    padding: 0;
    line-height: 1.2;
    width: auto;
    font-weight: bold;
    color: black;
}

.zbroj-ukupno {
    font-size: 24px;
    font-weight: bold;
    color: #6A7BA2;
    text-align: right;
    width: 100%;
}

.broj-rezultat {
    color: black;
    margin-left: 0;
}