/* ePošťák — základný vzhľad (brand: limetková #CDE436 na tmavej #15171F)
   Témy: tokeny nižšie; [data-theme="light"] ich prepíše. JS v <head>
   nastaví data-theme z localStorage ešte pred vykreslením. */

:root {
    --primarna: #CDE436;      /* výplne (tlačidlá, aktívne menu) — v oboch témach */
    --na-primarnej: #15171F;  /* text na limetkovej — vždy tmavý */
    --akcent: #CDE436;        /* akcentový TEXT — v svetlej téme tmavšia limetka */
    --tmava: #15171F;         /* pozadie stránky */
    --tmava-2: #1E212B;       /* karty, povrchy */
    --tmava-3: #262A36;       /* rámiky */
    --sidebar-bg: #101218;
    --text: #E8EAF0;
    --text-tlmeny: #9AA0AE;
    --chyba: #E5484D;
    --chyba-text: #F2A0A3;
    --ok: #46A758;
    --ok-text: #9BD8A6;
}

:root[data-theme="light"] {
    --akcent: #6C7D08;
    --tmava: #F2F3EE;
    --tmava-2: #FFFFFF;
    --tmava-3: #DFE2D5;
    --sidebar-bg: #FFFFFF;
    --text: #15171F;
    --text-tlmeny: #5D6370;
    --chyba-text: #B3261E;
    --ok-text: #22703B;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
    background: var(--tmava);
    color: var(--text);
    min-height: 100vh;
}

a { color: var(--akcent); }

code {
    background: var(--tmava-3);
    padding: 0.15em 0.4em;
    border-radius: 4px;
    font-size: 0.9em;
}

.topbar {
    display: flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    background: var(--tmava-2);
    border-bottom: 1px solid var(--tmava-3);
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    color: var(--text);
    font-weight: 700;
    font-size: 1.05rem;
}

.brand-mark { display: flex; }

.container {
    max-width: 960px;
    margin: 2rem auto;
    padding: 0 1.5rem;
}

.card {
    background: var(--tmava-2);
    border: 1px solid var(--tmava-3);
    border-radius: 12px;
    padding: 2rem;
}

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

.card h1 { margin-top: 0; }

.big {
    font-size: 4rem;
    margin: 0;
    color: var(--akcent);
}

.muted { color: var(--text-tlmeny); }

.btn {
    display: inline-block;
    background: var(--primarna);
    color: var(--na-primarnej);
    font-weight: 600;
    text-decoration: none;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    border: 0;
    cursor: pointer;
}

.btn:hover { filter: brightness(1.08); }

.btn-block { display: block; width: 100%; margin-top: 1.25rem; }

.btn-ghost {
    background: transparent;
    color: var(--text-tlmeny);
    border: 1px solid var(--tmava-3);
}

.btn-ghost:hover { color: var(--text); border-color: var(--text-tlmeny); }

.topbar-user {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 0.9rem;
}

.topbar-user form { margin: 0; }

/* ---- formuláre ---- */

label {
    display: block;
    margin: 1rem 0 0.35rem;
    font-size: 0.9rem;
    color: var(--text-tlmeny);
}

input[type="text"],
input[type="email"],
input[type="password"],
textarea {
    width: 100%;
    padding: 0.65rem 0.85rem;
    border-radius: 8px;
    border: 1px solid var(--tmava-3);
    background: var(--tmava);
    color: var(--text);
    font-size: 1rem;
}

input:focus,
textarea:focus {
    outline: 2px solid var(--akcent);
    outline-offset: 0;
    border-color: transparent;
}

textarea { resize: vertical; font-family: inherit; }

.alert {
    padding: 0.7rem 1rem;
    border-radius: 8px;
    margin: 1rem 0 0;
    font-size: 0.95rem;
}

.alert-error {
    background: rgba(229, 72, 77, 0.12);
    border: 1px solid var(--chyba);
    color: var(--chyba-text);
}

.alert-ok {
    background: rgba(70, 167, 88, 0.12);
    border: 1px solid var(--ok);
    color: var(--ok-text);
}

/* ---- prihlasovacia obrazovka ---- */

.auth-body {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.auth-card {
    width: 100%;
    max-width: 400px;
    background: var(--tmava-2);
    border: 1px solid var(--tmava-3);
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
}

.auth-card h1 { margin: 0.5rem 0 0.25rem; }

.auth-card form { text-align: left; margin-top: 1rem; }

.auth-logo { display: flex; justify-content: center; }

.auth-footer { margin-top: 1.5rem; font-size: 0.9rem; }

.auth-pravne { margin-top: 0.5rem; font-size: 0.8rem; }

.auth-pravne a { color: var(--text-tlmeny); }

/* ---- prepínač témy ---- */

.theme-toggle-fixed {
    position: fixed;
    top: 1rem;
    right: 1rem;
}

/* ---- aplikačný shell so sidebarom (farby loga: #CDE436 / #15171F) ---- */

.app-body { background: var(--tmava); }

.app-shell {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 230px;
    flex-shrink: 0;
    background: var(--sidebar-bg);
    border-right: 1px solid var(--tmava-3);
    display: flex;
    flex-direction: column;
    padding: 1.1rem 0.9rem;
    gap: 1.4rem;
}

.side-nav {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.side-link {
    display: block;
    width: 100%;
    text-align: left;
    padding: 0.6rem 0.9rem;
    border-radius: 8px;
    color: var(--text-tlmeny);
    text-decoration: none;
    font-size: 0.95rem;
    background: transparent;
    border: 0;
    cursor: pointer;
    font-family: inherit;
}

.side-link:hover { color: var(--text); background: var(--tmava-2); }

.side-link.aktivny {
    background: var(--primarna);
    color: var(--na-primarnej);
    font-weight: 600;
}

.side-link.coskoro { opacity: 0.55; cursor: default; }

.side-bottom { margin-top: auto; }

.side-bottom form { margin: 0; }

.side-logout { color: var(--text-tlmeny); }

.app-main {
    flex: 1;
    padding: 2rem 2.5rem;
    max-width: 1100px;
}

.page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.page-head h1 { margin: 0 0 0.2rem; font-size: 1.5rem; }

.page-head p { margin: 0; }

/* ---- štatistické karty ---- */

.stat-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--tmava-2);
    border: 1px solid var(--tmava-3);
    border-radius: 12px;
    padding: 1.1rem 1.3rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.stat-label { color: var(--text-tlmeny); font-size: 0.9rem; }

.stat-value { font-size: 2rem; font-weight: 700; line-height: 1; }

.stat-lime { color: var(--akcent); }

/* ---- upload zóna ---- */

.dropzone {
    border: 2px dashed var(--tmava-3);
    border-radius: 12px;
    padding: 1.6rem;
    text-align: center;
    margin-bottom: 1.8rem;
    transition: border-color 0.15s, background 0.15s;
}

.dropzone.tahanie {
    border-color: var(--primarna);
    background: rgba(205, 228, 54, 0.06);
}

.dropzone p { margin: 0.4rem 0 0; }

.dropzone-icon { color: var(--akcent); font-size: 1.5rem; line-height: 1; }

.dropzone-info { font-size: 0.9rem; }

.dropzone-odkaz {
    display: block;
    text-decoration: none;
    color: var(--text);
}

.dropzone-odkaz:hover { border-color: var(--primarna); }

/* ---- formulár zásielky ---- */

.form-zasielka { max-width: 720px; }

.form-riadok {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-akcie {
    display: flex;
    justify-content: flex-end;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.priloha-odkaz { text-decoration: none; }

.priloha-odkaz strong { color: var(--text); }

.priloha-odkaz:hover strong { color: var(--akcent); }

@media (max-width: 600px) {
    .form-riadok { grid-template-columns: 1fr; }
}

/* ---- história: filter a stránkovanie ---- */

.filter-lista {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 1.2rem;
    flex-wrap: wrap;
}

.filter-lista select,
.filter-lista input[type="text"] {
    width: auto;
    padding: 0.55rem 0.8rem;
    border-radius: 8px;
    border: 1px solid var(--tmava-3);
    background: var(--tmava-2);
    color: var(--text);
    font-size: 0.95rem;
}

.filter-lista input[type="text"] { flex: 1; min-width: 220px; }

.strankovanie {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.2rem;
    margin-top: 1.5rem;
}

.text-chyba { color: var(--chyba-text); }

/* ---- whitelabel formulár ---- */

.farba-vyber {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

.farba-vyber input[type="color"] {
    width: 52px;
    height: 36px;
    padding: 2px;
    border: 1px solid var(--tmava-3);
    border-radius: 8px;
    background: var(--tmava);
    cursor: pointer;
}

.branding-nahlad {
    margin: 0.3rem 0;
    padding: 0.5rem;
    background: var(--tmava);
    border: 1px solid var(--tmava-3);
    border-radius: 8px;
    display: inline-block;
}

input[type="file"] {
    color: var(--text-tlmeny);
    font-size: 0.9rem;
}

/* ---- používatelia ---- */

select {
    width: 100%;
    padding: 0.6rem 0.85rem;
    border-radius: 8px;
    border: 1px solid var(--tmava-3);
    background: var(--tmava);
    color: var(--text);
    font-size: 0.95rem;
}

.polozka-neaktivna { opacity: 0.55; }

.polozka-akcie {
    margin-left: 0.6rem;
    display: flex;
    gap: 0.4rem;
    flex-shrink: 0;
}

.polozka-akcie form { margin: 0; }

.btn-maly { padding: 0.35rem 0.7rem; font-size: 0.82rem; }

.badge-rola-superadmin,
.badge-rola-admin {
    color: var(--akcent);
    border-color: var(--akcent);
    background: rgba(205, 228, 54, 0.08);
}

.badge-rola-user {
    color: var(--text-tlmeny);
    border-color: var(--tmava-3);
}

/* ---- checkbox ---- */

.checkbox-riadok {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1rem 0 0;
    color: var(--text-tlmeny);
    font-size: 0.9rem;
    cursor: pointer;
}

.checkbox-riadok input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primarna);
}

/* ---- newsletter náhľad ---- */

.mail-nahlad {
    width: 100%;
    height: 560px;
    border: 1px solid var(--tmava-3);
    border-radius: 12px;
    background: #F2F3EE;
}

/* ---- cookie lišta — kompaktná karta, neprekrýva stránku ---- */

.cookie-lista {
    position: fixed;
    bottom: 1rem;
    left: 1rem;
    max-width: 360px;
    background: var(--tmava-2);
    border: 1px solid var(--tmava-3);
    border-radius: 12px;
    padding: 0.9rem 1.1rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.cookie-lista p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-tlmeny);
    line-height: 1.45;
}

.cookie-lista .btn { align-self: flex-start; }

@media (max-width: 600px) {
    .cookie-lista {
        left: 0.7rem;
        right: 0.7rem;
        bottom: 0.7rem;
        max-width: none;
    }
}

/* ---- textové stránky (podmienky, ochrana údajov) ---- */

.stranka-text { max-width: 760px; margin: 0 auto; }

.stranka-text h1 { margin-bottom: 0.3rem; }

.stranka-text h2 {
    font-size: 1.05rem;
    margin: 1.6rem 0 0.5rem;
    color: var(--text);
}

.stranka-text p, .stranka-text li { line-height: 1.6; color: var(--text); }

.stranka-text ul { padding-left: 1.3rem; }

.linklike {
    background: none;
    border: 0;
    padding: 0;
    color: var(--akcent);
    font: inherit;
    cursor: pointer;
    text-decoration: underline;
}

/* ---- zoznam zásielok ---- */

.section-title {
    font-size: 0.95rem;
    font-weight: 500;
    margin: 0 0 0.6rem;
}

.zoznam {
    list-style: none;
    margin: 0;
    padding: 0;
    border: 1px solid var(--tmava-3);
    border-radius: 12px;
    overflow: hidden;
}

.polozka {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 0.85rem 1.1rem;
    background: var(--tmava-2);
}

.polozka + .polozka { border-top: 1px solid var(--tmava-3); }

.polozka-ikona { opacity: 0.7; }

.polozka-text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
    flex: 1;
}

.polozka-text .muted { font-size: 0.85rem; }

.badge {
    flex-shrink: 0;
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid transparent;
}

.badge-dorucene {
    color: var(--akcent);
    border-color: var(--akcent);
    background: rgba(205, 228, 54, 0.1);
}

.badge-odoslane {
    color: var(--text-tlmeny);
    border-color: var(--text-tlmeny);
}

.badge-koncept { color: var(--text-tlmeny); border-color: var(--tmava-3); }

.badge-chyba {
    color: var(--chyba-text);
    border-color: var(--chyba);
    background: rgba(229, 72, 77, 0.1);
}

@media (max-width: 760px) {
    .app-shell { flex-direction: column; }
    .sidebar { width: 100%; flex-direction: row; align-items: center; overflow-x: auto; }
    .side-nav { flex-direction: row; }
    .side-bottom { margin: 0 0 0 auto; }
    .stat-grid { grid-template-columns: 1fr; }
    .app-main { padding: 1.2rem; }
}
