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

:root {
    --tamno-plava: #0f3557;
    --plava: #174d7a;
    --svetlo-plava: #eaf2f8;
    --zlatna: #d4a43a;
    --bela: #ffffff;
    --svetlo-siva: #f4f6f8;
    --tekst: #1f2933;
    --ivica: #d6dde5;
    --senka: 0 4px 14px rgba(0, 0, 0, 0.08);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: var(--svetlo-siva);
    color: var(--tekst);
    line-height: 1.6;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    width: 100%;
    padding-left: 20px;
    padding-right: 20px;
}

.top-bar {
    height: 8px;
    background-color: var(--zlatna);
}

/* HEADER */
.header {
    background: linear-gradient(to bottom, var(--plava), var(--tamno-plava));
    color: var(--bela);
    border-bottom: 4px solid var(--zlatna);
    padding: 22px 0;
}

.header-inner {
    display: flex;
    align-items: center;
    gap: 24px;
}

.logo-box img {
    width: 120px;
    height: auto;
    background: #ffffff;
    padding: 6px;
    border-radius: 10px;
    box-shadow: var(--senka);
}

.title-box {
    flex: 1;
    text-align: center;
}

.title-box h1 {
    font-size: 36px;
    margin-bottom: 8px;
    font-weight: 700;
    letter-spacing: 0.4px;
}

.title-box .mesto {
    font-size: 18px;
    color: #f6d57a;
    font-weight: bold;
    letter-spacing: 1px;
}

/* NAV */
.nav {
    background-color: var(--tamno-plava);
    border-bottom: 2px solid var(--zlatna);
}

.menu {
    list-style: none;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.menu li a {
    display: block;
    text-decoration: none;
    color: var(--bela);
    padding: 16px 22px;
    font-size: 15px;
    font-weight: bold;
    text-transform: uppercase;
    transition: 0.3s ease;
}

.menu li a:hover,
.menu li a.active {
    background-color: var(--zlatna);
    color: var(--tamno-plava);
}

/* MAIN */
.main-section {
    width: 100%;
    padding: 32px 0 40px;
    background-color: var(--svetlo-siva);
}

/* INDEX GRID */
.content-grid {
    width: 100%;
    display: grid;
    grid-template-columns: 1.5fr 1fr 0.7fr;
    gap: 22px;
    padding-left: 20px;
    padding-right: 20px;
    align-items: start;
}

.card {
    background-color: var(--bela);
    border: 1px solid var(--ivica);
    border-top: 4px solid var(--zlatna);
    border-radius: 12px;
    padding: 22px;
    box-shadow: var(--senka);
}

.card h2 {
    color: var(--tamno-plava);
    font-size: 24px;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid #eef2f6;
}

.left-panel p {
    margin-bottom: 14px;
    text-align: justify;
}

.middle-panel .image-holder {
    width: 100%;
    overflow: hidden;
    border-radius: 10px;
    border: 3px solid #eef2f6;
}

.middle-panel .image-holder img {
    width: 100%;
    height: auto;
    display: block;
}

/* LOGIN FORMA */
.login-form {
    display: flex;
    flex-direction: column;
}

.login-form label {
    font-weight: bold;
    color: var(--tamno-plava);
    margin-bottom: 6px;
    margin-top: 10px;
}

.login-form input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #c9d3dd;
    border-radius: 8px;
    outline: none;
    font-size: 15px;
    margin-bottom: 8px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.login-form input:focus {
    border-color: var(--plava);
    box-shadow: 0 0 0 3px rgba(23, 77, 122, 0.12);
}

.login-form button {
    margin-top: 14px;
    padding: 12px;
    border: none;
    border-radius: 8px;
    background-color: var(--zlatna);
    color: var(--tamno-plava);
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s ease;
}

.login-form button:hover {
    background-color: #c49120;
    color: #ffffff;
}

/* PORUKE */
.success-message {
    display: block;
    width: 100%;
    background: #e8f7ee;
    color: #1f7a3d;
    border: 2px solid #1f7a3d;
    padding: 12px 14px;
    border-radius: 8px;
    margin-bottom: 15px;
    font-size: 1rem;
    font-weight: 700;
    text-align: center;
}

.error-message {
    display: block;
    width: 100%;
    background: #fdecec;
    color: #c00000;
    border: 2px solid #c00000;
    padding: 12px 14px;
    border-radius: 8px;
    margin-bottom: 15px;
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    box-shadow: 0 0 8px rgba(192, 0, 0, 0.25);
}

/* OBAVESTENJE TEKST IZ BAZE */
.obavestenje {
    background: #f4f8fc;
    border-left: 5px solid #174d7a;
    padding: 15px 18px;
    border-radius: 6px;
    margin-bottom: 20px;
}

.opis {
    color: #174d7a;
    font-weight: bold;
    font-size: 28px;
    margin-bottom: 10px;
    line-height: 1.3;
}

.tekst {
    color: #c62828;
    font-weight: bold;
    font-size: 18px;
    text-align: left;
    line-height: 1.6;
}

/* PORTAL / ONAMA / DOKUMENTA */
.portal-fullwidth {
    width: 100%;
    padding-left: 20px;
    padding-right: 20px;
}

.portal-grid {
    width: 100%;
    display: grid;
    grid-template-columns: 1.55fr 1fr 0.95fr;
    gap: 22px;
    align-items: start;
}

.portal-card {
    background-color: var(--bela);
    border: 1px solid var(--ivica);
    border-top: 4px solid var(--zlatna);
    border-radius: 12px;
    padding: 22px;
    box-shadow: var(--senka);
}

.portal-left {
    min-height: 520px;
}

.portal-middle {
    min-height: 520px;
}

.portal-right {
    min-height: 520px;
    max-height: 520px;
    overflow-y: auto;
}

.sekcija-naslov {
    color: var(--tamno-plava);
    font-size: 28px;
    margin-bottom: 16px;
    border-bottom: 2px solid #eef2f6;
    padding-bottom: 8px;
}

.image-holder {
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    border: 3px solid #eef2f6;
}

.image-holder img {
    width: 100%;
    height: 430px;
    object-fit: cover;
    display: block;
}

.sekcije-razmak {
    height: 30px;
}

/* NADLEZNOSTI */
.nadleznosti-glavni-naslov {
    color: #c62828;
    font-weight: bold;
    font-size: 30px;
    margin-bottom: 20px;
    line-height: 1.3;
}

.nadleznost-link {
    display: inline-block;
    color: #174d7a;
    font-weight: bold;
    font-size: 22px;
    text-decoration: none;
    background: #f7f9fb;
    border-left: 4px solid var(--zlatna);
    padding: 10px 12px;
    border-radius: 6px;
    margin-bottom: 12px;
    transition: 0.3s ease;
}

.nadleznost-link:hover {
    background: #edf3f8;
    padding-left: 16px;
}

.nadleznost-blok {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e5ebf1;
}

.nadleznost-naslov {
    color: #174d7a;
    font-weight: bold;
    font-size: 15px;
    margin-bottom: 4px;
    line-height: 1.3;
}

.nadleznost-tekst {
    color: #174d7a;
    font-weight: bold;
    font-size: 19px;
    line-height: 1.4;
    margin-bottom: 8px;
}

.vrh-link {
    color: #c62828;
    font-weight: bold;
    font-size: 18px;
    text-decoration: none;
}

.vrh-link:hover {
    text-decoration: underline;
}

/* FOOTER BANERI */
.footer-banners {
    background: #eef3f8;
    border-top: 2px solid var(--zlatna);
    padding: 24px 20px;
}

.footer-banners-inner {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    align-items: stretch;
}

.banner-item {
    background: var(--bela);
    border: 1px solid var(--ivica);
    border-radius: 10px;
    box-shadow: var(--senka);
    padding: 10px;
    width: 220px;
    min-height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.banner-img {
    width: 100%;
    height: 125px;
    object-fit: cover;
    border-radius: 6px;
    display: block;
}

.banner-pdf {
    width: 100%;
    height: 200px;
    border: none;
}

.banner-message {
    text-align: center;
    color: #666;
    font-size: 14px;
}

/* FOOTER */
.footer {
    background-color: var(--tamno-plava);
    color: #dfe8f1;
    text-align: center;
    padding: 18px 0;
    border-top: 4px solid var(--zlatna);
}

.footer-main {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 90px;
}

.footer-text {
    text-align: center;
}

.footer-text p {
    margin: 0;
    line-height: 1.7;
}

.footer-top-link {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
}

#return-to-top {
    display: none;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background-color: var(--zlatna);
    color: var(--tamno-plava);
    text-align: center;
    line-height: 46px;
    font-size: 20px;
    text-decoration: none;
    box-shadow: var(--senka);
    transition: 0.3s ease;
}

#return-to-top:hover {
    background-color: #c49120;
    color: var(--bela);
}

/* DOKUMENTA STRANICA */
.dok-grid {
    width: 100%;
    display: grid;
    grid-template-columns: 0.9fr 1.8fr;
    gap: 22px;
    align-items: start;
    padding-left: 20px;
    padding-right: 20px;
}

.dok-left {
    min-height: 650px;
}

.dok-right {
    min-height: 650px;
}

.dok-forma {
    margin-top: 10px;
}

.dok-label {
    display: block;
    font-weight: bold;
    color: var(--tamno-plava);
    margin-bottom: 10px;
    font-size: 16px;
}

.dok-select-list {
    width: 100%;
    min-height: 520px;
    padding: 10px;
    border: 1px solid #c9d3dd;
    border-radius: 10px;
    background-color: #f7f9fb;
    color: var(--tekst);
    font-size: 18px;
    outline: none;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.dok-select-list:focus {
    border-color: var(--plava);
    box-shadow: 0 0 0 3px rgba(23, 77, 122, 0.12);
}

.dok-select-list option {
    padding: 10px;
    background-color: #ffffff;
    color: var(--tekst);
    border-bottom: 1px solid #eef2f6;
}

.dok-select-list option:checked {
    background: var(--plava);
    color: var(--bela);
}

.dok-prikaz {
    width: 100%;
}

.dok-naslov-box {
    font-size: 22px;
    font-weight: bold;
    color: var(--bela);
    background-color: var(--plava);
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    line-height: 1.4;
}

.dok-link-wrap {
    margin-bottom: 18px;
    word-break: break-word;
}

.dok-spoljni-link {
    color: var(--plava);
    font-weight: bold;
    text-decoration: none;
    font-size: 16px;
}

.dok-spoljni-link:hover {
    color: var(--tamno-plava);
    text-decoration: underline;
}

.dok-pdf-viewer {
    width: 100%;
    height: 650px;
    border: 1px solid var(--ivica);
    border-radius: 8px;
    background: #ffffff;
}

.dok-image-viewer {
    width: 100%;
    max-height: 700px;
    object-fit: contain;
    border: 1px solid var(--ivica);
    border-radius: 8px;
    background: #ffffff;
    padding: 8px;
}

.dok-poruka-info {
    color: var(--plava);
    font-weight: bold;
    font-size: 18px;
}

.dok-poruka-greska {
    color: #c62828;
    font-weight: bold;
    font-size: 18px;
}

/* VAZNI TELEFONI */
.vt-detalji {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.vt-red {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 16px;
    align-items: start;
    padding: 14px 16px;
    background: #f7f9fb;
    border: 1px solid #dfe6ee;
    border-radius: 10px;
}

.vt-label {
    color: var(--tamno-plava);
    font-weight: bold;
    font-size: 18px;
}

.vt-vrednost {
    color: var(--tekst);
    font-size: 18px;
    font-weight: bold;
    line-height: 1.6;
}

.vt-tekst {
    white-space: pre-line;
    color: #174d7a;
}

/* GALERIJA */
.galerija-wrap {
    width: 100%;
}

.galerija-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.galerija-item {
    background: var(--bela);
    border: 1px solid var(--ivica);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--senka);
}

.galerija-item img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    display: block;
}

.galerija-caption {
    padding: 12px 14px;
    color: var(--tamno-plava);
    font-weight: bold;
    font-size: 16px;
    text-align: center;
}

/* KORISNICKI PORTAL */
.korisnik-grid {
    grid-template-columns: 1fr 1fr 1.15fr;
}

.korisnik-panel {
    min-height: 680px;
}

.korisnik-select-mali {
    min-height: 150px;
    height: 150px;
    font-size: 18px;
}

.korisnik-podnaslov {
    color: var(--tamno-plava);
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 14px;
    border-bottom: 2px solid #eef2f6;
    padding-bottom: 6px;
}

.korisnik-scroll {
    max-height: 920px;
    overflow-y: auto;
    padding-right: 6px;
}

.obav-card {
    background: #f7f9fb;
    border: 1px solid #dfe6ee;
    border-left: 5px solid var(--zlatna);
    border-radius: 10px;
    padding: 14px;
    margin-bottom: 18px;
}

.obav-datum {
    color: #c62828;
    font-weight: bold;
    font-size: 16px;
    margin-bottom: 8px;
}

.obav-naslov {
    color: var(--tamno-plava);
    font-weight: bold;
    font-size: 22px;
    margin-bottom: 10px;
    line-height: 1.4;
}

.obav-tekst {
    background: #1f588d;
    color: #ffffff;
    padding: 12px;
    border-radius: 8px;
    font-size: 17px;
    line-height: 1.6;
    margin-bottom: 12px;
    white-space: pre-line;
}

.obav-pdf {
    width: 100%;
    height: 500px;
    border: 1px solid var(--ivica);
    border-radius: 8px;
    background: #ffffff;
}

.obav-slika {
    width: 100%;
    max-height: 420px;
    object-fit: contain;
    border: 1px solid var(--ivica);
    border-radius: 8px;
    background: #ffffff;
    padding: 8px;
}

.tabela-wrap {
    width: 100%;
    overflow-x: auto;
}

.kartica-tabela {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    font-size: 15px;
}

.kartica-tabela th {
    background: var(--plava);
    color: var(--bela);
    padding: 10px 8px;
    text-align: center;
    border: 1px solid #d7e0ea;
}

.kartica-tabela td {
    padding: 9px 8px;
    border: 1px solid #d7e0ea;
    background: #fdfefe;
}

.kartica-tabela tbody tr:nth-child(even) td {
    background: #f5f8fb;
}

.broj-desno {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.ukupno-red td {
    background: #f9d9d9 !important;
    color: #8b0000;
    font-weight: bold;
}

.racun-prikaz {
    width: 100%;
}

/* KORISNIK + BANERI */
.kor-linija {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    width: 100%;
}

.kor-levo {
    min-width: 280px;
    max-width: 520px;
    flex-shrink: 0;
}

.kor-desno {
    flex: 1;
    width: 100%;
    overflow: hidden;
    min-width: 0;
}

/* WRAPPER ZA BANERE */
.kor-baneri-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

/* HORIZONTALNI SCROLL */
.kor-baneri-scroll {
    display: flex;
    flex-direction: row;
    gap: 12px;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    scroll-behavior: smooth;
    padding: 10px 34px;
    width: 100%;
}

/* SAKRIJ SCROLLBAR */
.kor-baneri-scroll::-webkit-scrollbar {
    display: none;
}

.kor-baneri-scroll {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* POJEDINACNI BANER */
.kor-baner-item {
    flex: 0 0 200px;
    width: 200px;
    min-width: 200px;
    max-width: 200px;
    background: var(--bela);
    border: 1px solid var(--ivica);
    border-radius: 10px;
    box-shadow: var(--senka);
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.kor-baner-img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: 6px;
    display: block;
}

.kor-baner-pdf {
    width: 100%;
    height: 150px;
    border: none;
    background: #ffffff;
}

/* STRELICE */
.kor-strelica {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: none;
    background-color: rgba(15, 53, 87, 0.85);
    color: #ffffff;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s ease;
    box-shadow: var(--senka);
}

.kor-strelica:hover {
    background-color: var(--zlatna);
    color: var(--tamno-plava);
}

.kor-strelica.levo {
    left: 0;
}

.kor-strelica.desno {
    right: 0;
}

/* RESPONSIVE */
@media (max-width: 1200px) {
    .portal-grid {
        grid-template-columns: 1.3fr 1fr 1fr;
    }

    .korisnik-grid {
        grid-template-columns: 1fr;
    }

    .korisnik-panel {
        min-height: auto;
    }

    .korisnik-scroll {
        max-height: none;
    }

    .obav-pdf {
        height: 420px;
    }
}

@media (max-width: 1100px) {
    .content-grid,
    .dok-grid {
        grid-template-columns: 1fr;
    }

    .dok-left,
    .dok-right {
        min-height: auto;
    }

    .dok-select-list {
        min-height: 320px;
    }

    .dok-pdf-viewer {
        height: 500px;
    }
}

@media (max-width: 992px) {
    .portal-grid {
        grid-template-columns: 1fr;
    }

    .portal-left,
    .portal-middle,
    .portal-right {
        min-height: auto;
        max-height: none;
    }

    .image-holder img {
        height: auto;
    }

    .footer-main {
        flex-direction: column;
        text-align: center;
    }

    .galerija-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 900px) {
    .kor-linija {
        flex-direction: column;
        align-items: flex-start;
    }

    .kor-levo {
        width: 100%;
        max-width: 100%;
    }

    .kor-desno {
        width: 100%;
    }

    .kor-baner-item {
        flex: 0 0 180px;
        width: 180px;
        min-width: 180px;
        max-width: 180px;
    }

    .kor-baner-img {
        height: 110px;
    }

    .kor-baner-pdf {
        height: 140px;
    }
}

@media (max-width: 800px) {
    .header-inner {
        flex-direction: column;
        text-align: center;
    }

    .title-box h1 {
        font-size: 28px;
    }

    .logo-box img {
        width: 100px;
    }
}

@media (max-width: 680px) {
    .menu {
        flex-direction: column;
    }

    .menu li a {
        text-align: center;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
    }

    .title-box h1 {
        font-size: 24px;
    }

    .card,
    .portal-card {
        padding: 18px;
    }

    .opis {
        font-size: 24px;
    }

    .tekst {
        font-size: 17px;
    }

    .nadleznosti-glavni-naslov {
        font-size: 26px;
    }

    .nadleznost-link {
        font-size: 20px;
    }

    .nadleznost-naslov {
        font-size: 22px;
    }

    .nadleznost-tekst {
        font-size: 17px;
    }

    .dok-grid {
        padding-left: 10px;
        padding-right: 10px;
    }

    .dok-select-list {
        font-size: 16px;
    }

    .dok-naslov-box {
        font-size: 18px;
    }

    .dok-pdf-viewer {
        height: 420px;
    }

    .vt-red {
        grid-template-columns: 1fr;
    }

    .vt-label,
    .vt-vrednost {
        font-size: 16px;
    }

    .galerija-grid {
        grid-template-columns: 1fr;
    }

    .galerija-item img {
        height: auto;
    }

    .banner-item {
        width: 100%;
        max-width: 320px;
    }
}
.lozinka-kartica {
    max-width: 520px;
    margin: 30px auto;
    padding: 30px 35px;
}

.lozinka-opis {
    margin-top: -5px;
    margin-bottom: 20px;
    color: #555;
    font-size: 16px;
}

.lozinka-forma {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.lozinka-polje {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.lozinka-polje label {
    font-weight: 700;
    color: #173a63;
    font-size: 16px;
}

.lozinka-polje input {
    width: 100%;
    max-width: 360px;
    padding: 10px 12px;
    border: 1px solid #bfc7d1;
    border-radius: 8px;
    font-size: 16px;
    outline: none;
    transition: 0.2s ease;
    box-sizing: border-box;
}

.lozinka-polje input:focus {
    border-color: #c89b2d;
    box-shadow: 0 0 0 3px rgba(200, 155, 45, 0.15);
}

.lozinka-dugmad {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.lozinka-nazad {
    margin: 0;
}

.lozinka-poruka {
    margin-bottom: 18px;
    padding: 12px 14px;
    border-radius: 8px;
    background: #fff4f4;
    color: #b00020;
    border: 1px solid #e7b3b3;
    font-weight: 600;
}
.lozinka-kartica .sekcija-naslov {
    margin-bottom: 10px;
    padding-bottom: 12px;
    border-bottom: 1px solid #d9e1e8;
}