{{template "base" .}}

{{define "naslov"}}Podešavanja — NTech{{end}}

{{define "dodatni-css"}}
<style>
    .animiraj:nth-child(1) { animation-delay: 0.10s; }
    .animiraj:nth-child(2) { animation-delay: 0.16s; }
    .animiraj:nth-child(3) { animation-delay: 0.22s; }
    .animiraj:nth-child(4) { animation-delay: 0.28s; }

    /* dvostupčani raspored za app pozadinu */
    .app-poz-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 20px;
        align-items: start;
    }
    @media (max-width: 680px) {
        .app-poz-grid { grid-template-columns: 1fr; }
    }

    /* custom file input */
    .custom-file-label {
        display: flex;
        align-items: center;
        gap: 8px;
        padding: 8px 12px;
        background: var(--pozadina);
        border: 0.5px solid var(--ivica);
        border-radius: 8px;
        font-size: 13px;
        color: var(--tekst-sporedni);
        cursor: pointer;
        transition: border-color 0.2s;
        min-width: 0;
        overflow: hidden;
    }
    .custom-file-label:hover { border-color: var(--sb-akcent); color: var(--tekst-glavni); }
    .custom-file-label span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

    .toast {
        position: fixed;
        bottom: 24px;
        right: 24px;
        z-index: 9999;
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 12px 18px;
        border-radius: 10px;
        font-size: 13px;
        font-weight: 500;
        box-shadow: 0 4px 20px rgba(0,0,0,0.15);
        animation: toastIn 0.3s ease forwards;
        max-width: 340px;
    }
    .toast-greska {
        background: #fef2f2;
        color: #dc2626;
        border: 0.5px solid #fca5a5;
    }
    .toast-uspeh {
        background: #f0fdf4;
        color: #16a34a;
        border: 0.5px solid #86efac;
    }
    @keyframes toastIn {
        from { opacity: 0; transform: translateY(12px); }
        to   { opacity: 1; transform: translateY(0); }
    }
    @keyframes toastOut {
        from { opacity: 1; transform: translateY(0); }
        to   { opacity: 0; transform: translateY(12px); }
    }
    .toast.nestaje {
        animation: toastOut 0.3s ease forwards;
    }
</style>
{{end}}

{{define "sadrzaj"}}
<div style="width:100%;max-width:100%;">

    {{if .Sacuvano}}
    <div class="poruka-uspeh">Podešavanja su uspešno sačuvana.</div>
    {{end}}
    {{if .BackupVracen}}
    <div class="poruka-uspeh">Baza je uspešno obnovljena iz rezervne kopije.</div>
    {{end}}

    <!-- upload loga — posebna forma jer je multipart, mora biti van glavne forme -->
    <form method="POST" action="/podesavanja/logo" enctype="multipart/form-data">
        <div class="kartica animiraj" style="margin-bottom:16px;">
            <div style="display:flex;align-items:center;gap:10px;margin-bottom:16px;padding-bottom:12px;border-bottom:0.5px solid var(--ivica);">
                <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="var(--sb-akcent)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="3" width="18" height="18" rx="2"/><circle cx="8.5" cy="8.5" r="1.5"/><polyline points="21 15 16 10 5 21"/></svg>
                <span style="font-size:15px;font-weight:500;color:var(--tekst-glavni);">Logo firme</span>
            </div>
            {{if .LogoPutanja}}
            <div style="margin-bottom:12px;">
                <img src="{{.LogoPutanja}}" alt="Trenutni logo"
                    style="max-height:60px;max-width:200px;object-fit:contain;border:0.5px solid var(--ivica);border-radius:8px;padding:6px;background:var(--kartica);">
            </div>
            {{end}}
            <div style="display:flex;gap:10px;align-items:center;flex-wrap:wrap;">
                <input type="file" name="logo" accept=".png,.jpg,.jpeg,.svg"
                    style="flex:1;min-width:200px;font-size:13px;color:var(--tekst-sporedni);">
                <button type="submit"
                    style="padding:8px 16px;background:var(--sb-aktivan);color:var(--tekst-jak);border:0.5px solid var(--ivica);border-radius:8px;font-size:13px;cursor:pointer;white-space:nowrap;transition:opacity 0.2s;"
                    onmouseover="this.style.opacity='0.8'" onmouseout="this.style.opacity='1'">
                    Otpremi logo
                </button>
            </div>
            <div style="font-size:12px;color:var(--tekst-sporedni);margin-top:6px;">PNG, JPG ili SVG — maksimum 2 MB</div>
        </div>
    </form>

    <!-- pozadinska slika aplikacije -->
    <div class="kartica animiraj" style="margin-bottom:16px;">

        <!-- naslov sekcije -->
        <div style="font-size:15px;font-weight:500;color:var(--tekst-glavni);margin-bottom:16px;padding-bottom:12px;border-bottom:0.5px solid var(--ivica);">
            Pozadinska slika aplikacije
        </div>

        <!-- thumbnail trenutne slike + brisanje -->
        {{if .AppPozadina}}
        <div style="display:flex;align-items:center;gap:12px;margin-bottom:14px;">
            <img src="{{.AppPozadina}}" alt="Trenutna pozadina"
                style="width:120px;height:70px;object-fit:cover;border-radius:6px;border:0.5px solid var(--ivica);flex-shrink:0;">
            <form method="POST" action="/podesavanja/app-pozadina/ukloni">
                <input type="hidden" name="_csrf" value="{{.CsrfToken}}">
                <button type="submit"
                    style="padding:7px 14px;background:transparent;border:0.5px solid #fca5a5;border-radius:8px;color:#dc2626;font-size:13px;cursor:pointer;"
                    data-potvrda="Ukloniti pozadinsku sliku aplikacije?">
                    Ukloni
                </button>
            </form>
        </div>
        {{end}}

        <!-- upload forma -->
        <form method="POST" action="/podesavanja/app-pozadina" enctype="multipart/form-data">
            <input type="hidden" name="_csrf" value="{{.CsrfToken}}">
            <div style="display:flex;align-items:center;gap:8px;margin-bottom:6px;">
                <input type="file" id="app-bg-file" name="app_pozadina" accept=".jpg,.jpeg,.png,.webp"
                    style="display:none;">
                <label for="app-bg-file"
                    style="display:inline-flex;align-items:center;padding:8px 14px;background:var(--pozadina);border:0.5px solid var(--ivica);border-radius:8px;font-size:13px;color:var(--tekst-sporedni);cursor:pointer;user-select:none;">
                    Odaberi sliku
                </label>
                <button type="submit"
                    style="padding:8px 16px;background:var(--sb-akcent);color:#fff;border:none;border-radius:8px;font-size:13px;font-weight:500;cursor:pointer;">
                    Otpremi sliku
                </button>
            </div>
            <div style="font-size:12px;color:var(--tekst-sporedni);">JPG, PNG ili WebP — maksimum 5 MB</div>
        </form>

        <!-- pregled -->
        <div x-data="{ blur: {{.AppPozadinaBlur}}, opacity: {{.AppPozadinaOpacity}} }"
             style="margin-top:20px;">

            <!-- panel za pregled — pozadina je statična, bez Alpine :style na ovom elementu -->
            <div style="position:relative;width:100%;height:200px;border-radius:8px;overflow:hidden;{{if .AppPozadina}}background:url('{{.AppPozadina}}') center/cover;{{else}}background:#1a2033;{{end}}">

                <!-- overlay: svi stilovi u :style jer Alpine cssText zamenjuje ceo style atribut -->
                <div :style="`position:absolute;inset:0;pointer-events:none;background:rgba(0,0,0,${opacity/100})`"></div>

                <!-- levi stub: simulacija sidebara sa glass stilom i inline SVG ikonama -->
                <div :style="`position:absolute;top:0;left:0;bottom:0;width:56px;background:rgba(255,255,255,0.10);backdrop-filter:blur(${blur}px);-webkit-backdrop-filter:blur(${blur}px);border-right:1px solid rgba(255,255,255,0.15);display:flex;flex-direction:column;align-items:center;padding-top:10px;gap:12px`">
                    <div style="width:20px;height:20px;border-radius:50%;background:rgba(255,255,255,0.25);flex-shrink:0;"></div>
                    <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="rgba(255,255,255,0.85)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="flex-shrink:0;"><rect x="3" y="3" width="7" height="9" rx="1"/><rect x="14" y="3" width="7" height="5" rx="1"/><rect x="14" y="12" width="7" height="9" rx="1"/><rect x="3" y="16" width="7" height="5" rx="1"/></svg>
                    <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="rgba(255,255,255,0.85)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="flex-shrink:0;"><path d="M3 7h18M5 7l-2 14h18L19 7M9 7V5a3 3 0 016 0v2M9 21v-4h6v4"/></svg>
                    <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="rgba(255,255,255,0.85)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="flex-shrink:0;"><path d="M14.7 6.3a1 1 0 000 1.4l1.6 1.6a1 1 0 001.4 0l3.77-3.77a6 6 0 01-7.94 7.94l-6.91 6.91a2.12 2.12 0 01-3-3l6.91-6.91a6 6 0 017.94-7.94l-3.76 3.76z"/></svg>
                    <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="rgba(255,255,255,0.85)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="flex-shrink:0;"><circle cx="9" cy="21" r="1"/><circle cx="20" cy="21" r="1"/><path d="M1 1h4l2.68 13.39a2 2 0 002 1.61h9.72a2 2 0 002-1.61L23 6H6"/></svg>
                    <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="rgba(255,255,255,0.85)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="flex-shrink:0;"><path d="M17 21v-2a4 4 0 00-4-4H5a4 4 0 00-4 4v2"/><circle cx="9" cy="7" r="4"/><path d="M23 21v-2a4 4 0 00-3-3.87M16 3.13a4 4 0 010 7.75"/></svg>
                    <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="rgba(255,255,255,0.85)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="flex-shrink:0;"><path d="M18 8A6 6 0 006 8c0 7-3 9-3 9h18s-3-2-3-9"/><path d="M13.73 21a2 2 0 01-3.46 0"/></svg>
                </div>

                <!-- desna oblast: wrapper nema :style, pa static style ostaje netaknut -->
                <div style="position:absolute;top:12px;left:68px;right:12px;display:flex;flex-direction:column;gap:7px;">
                    <div :style="`height:40px;border-radius:6px;background:rgba(255,255,255,0.10);backdrop-filter:blur(${blur}px);-webkit-backdrop-filter:blur(${blur}px);border:1px solid rgba(255,255,255,0.15);display:flex;flex-direction:column;justify-content:center;padding:0 10px`">
                        <div style="display:block;font-size:9px;color:white;opacity:0.7;line-height:1.2;">Artikli</div>
                        <div style="display:block;font-size:13px;color:white;font-weight:500;line-height:1.3;">1.284</div>
                    </div>
                    <div :style="`height:40px;border-radius:6px;background:rgba(255,255,255,0.10);backdrop-filter:blur(${blur}px);-webkit-backdrop-filter:blur(${blur}px);border:1px solid rgba(255,255,255,0.15);display:flex;flex-direction:column;justify-content:center;padding:0 10px`">
                        <div style="display:block;font-size:9px;color:white;opacity:0.7;line-height:1.2;">Servis</div>
                        <div style="display:block;font-size:13px;color:white;font-weight:500;line-height:1.3;">47</div>
                    </div>
                    <div :style="`height:40px;border-radius:6px;background:rgba(255,255,255,0.10);backdrop-filter:blur(${blur}px);-webkit-backdrop-filter:blur(${blur}px);border:1px solid rgba(255,255,255,0.15);display:flex;flex-direction:column;justify-content:center;padding:0 10px`">
                        <div style="display:block;font-size:9px;color:white;opacity:0.7;line-height:1.2;">Prihodi</div>
                        <div style="display:block;font-size:13px;color:white;font-weight:500;line-height:1.3;">284.500</div>
                    </div>
                </div>

            </div>

            <!-- slider: zamućenje -->
            <div style="margin-top:16px;">
                <div style="display:flex;justify-content:space-between;margin-bottom:6px;">
                    <span style="font-size:13px;color:rgba(255,255,255,0.9);">Zamućenje stakla</span>
                    <span style="font-size:13px;color:rgba(255,255,255,0.9);font-weight:500;" x-text="blur + 'px'"></span>
                </div>
                <input type="range" x-model.number="blur" min="0" max="20" step="1"
                    style="width:100%;accent-color:var(--sb-akcent);cursor:pointer;">
            </div>

            <!-- slider: zatamnjivanje -->
            <div style="margin-top:12px;">
                <div style="display:flex;justify-content:space-between;margin-bottom:6px;">
                    <span style="font-size:13px;color:rgba(255,255,255,0.9);">Zatamnjivanje</span>
                    <span style="font-size:13px;color:rgba(255,255,255,0.9);font-weight:500;" x-text="opacity + '%'"></span>
                </div>
                <input type="range" x-model.number="opacity" min="0" max="80" step="1"
                    style="width:100%;accent-color:var(--sb-akcent);cursor:pointer;">
            </div>

            <!-- forma za čuvanje stilova -->
            <form method="POST" action="/podesavanja/app-pozadina/stilovi" style="margin-top:16px;">
                <input type="hidden" name="_csrf" value="{{.CsrfToken}}">
                <input type="hidden" name="blur" :value="blur">
                <input type="hidden" name="opacity" :value="opacity">
                <button type="submit"
                    style="padding:9px 22px;background:var(--sb-akcent);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;">
                    Sačuvaj izgled
                </button>
            </form>

        </div><!-- /x-data -->

    </div>

    <!-- pozadinska slika login stranice -->
    <div class="kartica animiraj" style="margin-bottom:16px;">
        <div style="display:flex;align-items:center;gap:10px;margin-bottom:16px;padding-bottom:12px;border-bottom:0.5px solid var(--ivica);">
            <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="var(--sb-akcent)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="3" width="18" height="18" rx="2"/><circle cx="8.5" cy="8.5" r="1.5"/><polyline points="21 15 16 10 5 21"/></svg>
            <span style="font-size:15px;font-weight:500;color:var(--tekst-glavni);">Pozadinska slika prijave</span>
        </div>
        {{if .LoginPozadina}}
        <div style="margin-bottom:14px;display:flex;align-items:flex-start;gap:14px;flex-wrap:wrap;">
            <img src="{{.LoginPozadina}}" alt="Trenutna pozadina"
                style="width:160px;height:90px;object-fit:cover;border:0.5px solid var(--ivica);border-radius:8px;">
            <form method="POST" action="/podesavanja/login-pozadina/ukloni">
                <input type="hidden" name="_csrf" value="{{.CsrfToken}}">
                <button type="submit"
                    style="padding:7px 14px;background:transparent;border:0.5px solid #fca5a5;border-radius:8px;color:#dc2626;font-size:12px;cursor:pointer;"
                    data-potvrda="Ukloniti pozadinsku sliku?">
                    Ukloni sliku
                </button>
            </form>
        </div>
        {{end}}
        <form method="POST" action="/podesavanja/login-pozadina" enctype="multipart/form-data">
            <input type="hidden" name="_csrf" value="{{.CsrfToken}}">
            <div style="display:flex;gap:8px;align-items:center;">
                <input type="file" name="login_pozadina" accept=".jpg,.jpeg,.png,.webp"
                    style="font-size:13px;color:var(--tekst-sporedni);">
                <button type="submit"
                    style="padding:8px 16px;background:var(--sb-aktivan);color:var(--tekst-jak);border:0.5px solid var(--ivica);border-radius:8px;font-size:13px;cursor:pointer;white-space:nowrap;transition:opacity 0.2s;flex-shrink:0;"
                    onmouseover="this.style.opacity='0.8'" onmouseout="this.style.opacity='1'">
                    Otpremi sliku
                </button>
            </div>
            <div style="font-size:12px;color:var(--tekst-sporedni);margin-top:6px;">JPG, PNG ili WebP — maksimum 5 MB</div>
        </form>
    </div>

    <form method="POST" action="/podesavanja/sacuvaj">

        <!-- sekcija: firma -->
        <div class="kartica animiraj" style="margin-bottom:16px;">
            <div style="display:flex;align-items:center;gap:10px;margin-bottom:16px;padding-bottom:12px;border-bottom:0.5px solid var(--ivica);">
                <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="var(--sb-akcent)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M3 9l9-7 9 7v11a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2z"/><polyline points="9 22 9 12 15 12 15 22"/></svg>
                <span style="font-size:15px;font-weight:500;color:var(--tekst-glavni);">Firma</span>
            </div>

            <div style="display:flex;flex-direction:column;gap:14px;">
                <div>
                    <label style="font-size:13px;color:var(--tekst-sporedni);display:block;margin-bottom:6px;">Naziv firme</label>
                    <input type="text" name="naziv_firme" value="{{.NazivFirme}}"
                        style="width:100%;padding:8px 12px;border:0.5px solid var(--ivica);border-radius:8px;font-size:14px;background:var(--pozadina);color:var(--tekst-glavni);outline:none;"
                        placeholder="npr. NTech">
                </div>

                <div>
                    <label style="font-size:13px;color:var(--tekst-sporedni);display:block;margin-bottom:6px;">Podnazlov</label>
                    <input type="text" name="podnazlov" value="{{.Podnazlov}}"
                        style="width:100%;padding:8px 12px;border:0.5px solid var(--ivica);border-radius:8px;font-size:14px;background:var(--pozadina);color:var(--tekst-glavni);outline:none;"
                        placeholder="npr. Servis računara">
                </div>

                <div>
                    <label style="font-size:13px;color:var(--tekst-sporedni);display:block;margin-bottom:6px;">Adresa</label>
                    <input type="text" name="adresa" value="{{.Adresa}}"
                        style="width:100%;padding:8px 12px;border:0.5px solid var(--ivica);border-radius:8px;font-size:14px;background:var(--pozadina);color:var(--tekst-glavni);outline:none;"
                        placeholder="npr. Ulica i broj, Grad">
                </div>

                <div style="display:grid;grid-template-columns:1fr 1fr;gap:14px;">
                    <div>
                        <label style="font-size:13px;color:var(--tekst-sporedni);display:block;margin-bottom:6px;">Telefon</label>
                        <input type="text" name="telefon" value="{{.Telefon}}"
                            style="width:100%;padding:8px 12px;border:0.5px solid var(--ivica);border-radius:8px;font-size:14px;background:var(--pozadina);color:var(--tekst-glavni);outline:none;"
                            placeholder="npr. +381 11 123 4567">
                    </div>
                    <div>
                        <label style="font-size:13px;color:var(--tekst-sporedni);display:block;margin-bottom:6px;">PIB</label>
                        <input type="text" name="pib" value="{{.PIB}}"
                            style="width:100%;padding:8px 12px;border:0.5px solid var(--ivica);border-radius:8px;font-size:14px;background:var(--pozadina);color:var(--tekst-glavni);outline:none;"
                            placeholder="npr. 123456789">
                    </div>
                </div>

                <div>
                    <label style="font-size:13px;color:var(--tekst-sporedni);display:block;margin-bottom:8px;">Logo zona</label>
                    <div style="display:flex;gap:10px;flex-wrap:wrap;">
                        <label style="display:flex;align-items:center;gap:8px;padding:10px 14px;border:0.5px solid var(--ivica);border-radius:8px;cursor:pointer;flex:1;{{if or (eq .LogoTip "sa_nazivom") (eq .LogoTip "tekst") (eq .LogoTip "ikonica") (not .LogoTip)}}border-color:var(--sb-akcent);background:var(--pozadina);{{end}}">
                            <input type="radio" name="logo_tip" value="sa_nazivom" {{if or (eq .LogoTip "sa_nazivom") (eq .LogoTip "tekst") (eq .LogoTip "ikonica") (not .LogoTip)}}checked{{end}} style="accent-color:var(--sb-akcent);">
                            <span style="font-size:13px;color:var(--tekst-glavni);">Sa nazivom</span>
                        </label>
                        <label style="display:flex;align-items:center;gap:8px;padding:10px 14px;border:0.5px solid var(--ivica);border-radius:8px;cursor:pointer;flex:1;{{if eq .LogoTip "bez_naziva"}}border-color:var(--sb-akcent);background:var(--pozadina);{{end}}">
                            <input type="radio" name="logo_tip" value="bez_naziva" {{if eq .LogoTip "bez_naziva"}}checked{{end}} style="accent-color:var(--sb-akcent);">
                            <span style="font-size:13px;color:var(--tekst-glavni);">Bez naziva</span>
                        </label>
                        <label style="display:flex;align-items:center;gap:8px;padding:10px 14px;border:0.5px solid var(--ivica);border-radius:8px;flex:1;{{if eq .LogoTip "slika"}}border-color:var(--sb-akcent);background:var(--pozadina);{{end}}{{if not .LogoPutanja}}opacity:0.45;cursor:not-allowed;{{else}}cursor:pointer;{{end}}">
                            <input type="radio" name="logo_tip" value="slika" {{if eq .LogoTip "slika"}}checked{{end}} {{if not .LogoPutanja}}disabled{{end}} style="accent-color:var(--sb-akcent);">
                            <span style="font-size:13px;color:var(--tekst-glavni);">Sa logom</span>
                        </label>
                    </div>
                </div>

            </div>
        </div>

        <!-- sekcija: izgled -->
        <div class="kartica animiraj" style="margin-bottom:16px;">
            <div style="display:flex;align-items:center;gap:10px;margin-bottom:16px;padding-bottom:12px;border-bottom:0.5px solid var(--ivica);">
                <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="var(--sb-akcent)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="10"/><circle cx="12" cy="12" r="6"/><circle cx="12" cy="12" r="2"/></svg>
                <span style="font-size:15px;font-weight:500;color:var(--tekst-glavni);">Izgled</span>
            </div>

            <div>
                <label style="font-size:13px;color:var(--tekst-sporedni);display:block;margin-bottom:8px;">Tema</label>
                <div class="teme-grid" style="display:flex;gap:10px;">
                    <label style="display:flex;align-items:center;gap:8px;padding:10px 14px;border:0.5px solid var(--ivica);border-radius:8px;cursor:pointer;flex:1;{{if eq .Tema "tamna"}}border-color:var(--sb-akcent);{{end}}">
                        <input type="radio" name="tema" value="tamna" {{if eq .Tema "tamna"}}checked{{end}} style="accent-color:var(--sb-akcent);">
                        <div style="width:16px;height:16px;border-radius:50%;background:#1a1d27;flex-shrink:0;"></div>
                        <span style="font-size:13px;color:var(--tekst-glavni);">Tamna</span>
                    </label>
                    <label style="display:flex;align-items:center;gap:8px;padding:10px 14px;border:0.5px solid var(--ivica);border-radius:8px;cursor:pointer;flex:1;{{if eq .Tema "svetla"}}border-color:var(--sb-akcent);{{end}}">
                        <input type="radio" name="tema" value="svetla" {{if eq .Tema "svetla"}}checked{{end}} style="accent-color:var(--sb-akcent);">
                        <div style="width:16px;height:16px;border-radius:50%;background:#f0f2f5;border:0.5px solid #e2e6ed;flex-shrink:0;"></div>
                        <span style="font-size:13px;color:var(--tekst-glavni);">Svetla</span>
                    </label>
                </div>
            </div>
        </div>

        <!-- sekcija: sistem -->
        <div class="kartica animiraj" style="margin-bottom:16px;">
            <div style="display:flex;align-items:center;gap:10px;margin-bottom:16px;padding-bottom:12px;border-bottom:0.5px solid var(--ivica);">
                <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="var(--sb-akcent)" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="3"/><path d="M19.4 15a1.65 1.65 0 0 0 .33 1.82l.06.06a2 2 0 0 1-2.83 2.83l-.06-.06a1.65 1.65 0 0 0-1.82-.33 1.65 1.65 0 0 0-1 1.51V21a2 2 0 0 1-4 0v-.09A1.65 1.65 0 0 0 9 19.4a1.65 1.65 0 0 0-1.82.33l-.06-.06a2 2 0 0 1-2.83-2.83l.06-.06A1.65 1.65 0 0 0 4.68 15a1.65 1.65 0 0 0-1.51-1H3a2 2 0 0 1 0-4h.09A1.65 1.65 0 0 0 4.6 9a1.65 1.65 0 0 0-.33-1.82l-.06-.06a2 2 0 0 1 2.83-2.83l.06.06A1.65 1.65 0 0 0 9 4.68a1.65 1.65 0 0 0 1-1.51V3a2 2 0 0 1 4 0v.09a1.65 1.65 0 0 0 1 1.51 1.65 1.65 0 0 0 1.82-.33l.06-.06a2 2 0 0 1 2.83 2.83l-.06.06A1.65 1.65 0 0 0 19.4 9a1.65 1.65 0 0 0 1.51 1H21a2 2 0 0 1 0 4h-.09a1.65 1.65 0 0 0-1.51 1z"/></svg>
                <span style="font-size:15px;font-weight:500;color:var(--tekst-glavni);">Sistem</span>
            </div>
            <div style="display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;">
                <div style="font-size:13px;color:var(--tekst-sporedni);">Verzija programa: <span style="color:var(--tekst-glavni);font-weight:500;">{{.Verzija}}</span></div>
                <div style="display:flex;gap:8px;flex-wrap:wrap;">
                    <a href="/podesavanja/backup"
                        style="display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:var(--kartica);border:0.5px solid var(--ivica);border-radius:8px;font-size:13px;color:var(--tekst-sporedni);text-decoration:none;transition:background 0.2s;"
                        onmouseover="this.style.background='var(--pozadina)'" onmouseout="this.style.background='var(--kartica)'">
                        <svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" y1="15" x2="12" y2="3"/></svg>
                        Preuzmi backup baze
                    </a>
                    <button type="button" onclick="toggleBackupPanel()"
                        style="display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:var(--kartica);border:0.5px solid var(--ivica);border-radius:8px;font-size:13px;color:var(--tekst-sporedni);cursor:pointer;transition:background 0.2s;"
                        onmouseover="this.style.background='var(--pozadina)'" onmouseout="this.style.background='var(--kartica)'">
                        <svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><polyline points="7 5 12 10 17 5"/></svg>
                        Vrati backup baze
                    </button>
                </div>
            </div>

            <!-- panel sa listom backupa -->
            <div id="backup-panel" style="display:none;margin-top:16px;border-top:0.5px solid var(--ivica);padding-top:16px;">
                <div style="font-size:13px;font-weight:500;color:var(--tekst-glavni);margin-bottom:10px;">Dostupne rezervne kopije</div>
                {{if .Backupi}}
                <div style="overflow-x:auto;">
                    <table style="width:100%;border-collapse:collapse;font-size:13px;">
                        <thead>
                            <tr style="border-bottom:0.5px solid var(--ivica);">
                                <th style="padding:8px 12px;text-align:left;font-weight:500;color:var(--tekst-sporedni);">Naziv fajla</th>
                                <th style="padding:8px 12px;text-align:left;font-weight:500;color:var(--tekst-sporedni);">Datum</th>
                                <th style="padding:8px 12px;text-align:right;font-weight:500;color:var(--tekst-sporedni);">Veličina</th>
                                <th style="padding:8px 12px;text-align:right;font-weight:500;color:var(--tekst-sporedni);"></th>
                            </tr>
                        </thead>
                        <tbody>
                            {{range .Backupi}}
                            <tr style="border-bottom:0.5px solid var(--ivica);">
                                <td style="padding:8px 12px;color:var(--tekst-glavni);font-family:monospace;font-size:12px;">{{.Ime}}</td>
                                <td style="padding:8px 12px;color:var(--tekst-sporedni);">{{.Datum}}</td>
                                <td style="padding:8px 12px;text-align:right;color:var(--tekst-sporedni);">{{.Velicina}}</td>
                                <td style="padding:8px 12px;text-align:right;">
                                    <form method="POST" action="/podesavanja/backup/vrati"
                                          onsubmit="return confirm('Vratiti bazu na stanje od: {{.Datum}}?\n\nTrenutna baza će biti automatski sačuvana pre obnove.')">
                                        <input type="hidden" name="ime" value="{{.Ime}}">
                                        <button type="submit"
                                            style="padding:4px 12px;background:transparent;border:0.5px solid #fca5a5;border-radius:6px;color:#dc2626;font-size:12px;cursor:pointer;">
                                            Vrati
                                        </button>
                                    </form>
                                </td>
                            </tr>
                            {{end}}
                        </tbody>
                    </table>
                </div>
                {{else}}
                <div style="padding:20px;text-align:center;color:var(--tekst-sporedni);font-size:13px;">
                    Nema dostupnih rezervnih kopija.
                </div>
                {{end}}
            </div>
        </div>

        <!-- dugme za čuvanje -->
        <div style="display:flex;justify-content:flex-end;">
            <button type="submit"
                style="background:var(--sb-akcent);color:#fff;border:none;padding:10px 24px;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:opacity 0.2s;"
                onmouseover="this.style.opacity='0.85'" onmouseout="this.style.opacity='1'">
                Sačuvaj podešavanja
            </button>
        </div>

    </form>
</div>

<script>
function toggleBackupPanel() {
    var p = document.getElementById('backup-panel');
    p.style.display = p.style.display === 'none' ? 'block' : 'none';
}
</script>

{{if .LogoGreska}}
<div id="toast-logo" class="toast toast-greska">
    <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" style="flex-shrink:0;"><circle cx="12" cy="12" r="10"/><line x1="12" y1="8" x2="12" y2="12"/><line x1="12" y1="16" x2="12.01" y2="16"/></svg>
    {{.LogoGreska}}
</div>
<script>
(function() {
    var t = document.getElementById('toast-logo');
    if (!t) return;
    setTimeout(function() {
        t.classList.add('nestaje');
        setTimeout(function() { t.remove(); }, 300);
    }, 4000);
})();
</script>
{{end}}
{{end}}