/* BIOS: izgled ploca i redova, prefiks .bios-. */
/* ===== TELO I PANEL ===== */
.bios-telo {
    display: flex;
    gap: 14px;
    flex: 1;
    min-height: 0;
}

.bios-panel {
    flex: 1;
    min-width: 0;
    background: var(--bios-panel);
    border: 3px double var(--bios-panel-ivica);
    border-radius: 2px;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.bios-kategorija-naslov {
    color: var(--bios-zuti);
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 2px;
    padding: 10px 12px 8px;
    border-bottom: 1px solid rgba(155, 173, 255, .4);
    user-select: none;
}

.bios-kategorija-naslov::before {
    content: '▸ ';
}

.bios-redovi {
    flex: 1;
    overflow-y: auto;
    padding: 6px;
    min-height: 0;
}

/* ===== REDOVI ===== */
.bios-red {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 7px 12px;
    font-size: 13.5px;
    cursor: default;
    user-select: none;
}

.bios-red:not(.bios-sekcija):not(.iskljucen):hover {
    background: rgba(255, 255, 255, .08);
}

.bios-red-label {
    color: var(--bios-tekst);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
    flex-shrink: 1;
}

.bios-red-vrednost {
    color: var(--bios-zuti);
    text-align: right;
    white-space: nowrap;
    flex-shrink: 0;
}

.bios-red.izabrano {
    background: var(--bios-izabrano-bg) !important;
    box-shadow: inset 3px 0 0 var(--bios-crveni);
}

.bios-red.izabrano .bios-red-label,
.bios-red.izabrano .bios-red-vrednost {
    color: var(--bios-izabrano-tekst);
    font-weight: 700;
}

.bios-red.tip-info .bios-red-vrednost {
    color: var(--bios-tekst-siv);
}

.bios-red.iskljucen {
    opacity: .45;
    cursor: not-allowed;
}

.bios-red.iskljucen .bios-red-vrednost {
    color: var(--bios-tekst-siv);
}

.bios-red.tip-opasno .bios-red-vrednost,
.bios-red.tip-opasno:hover .bios-red-vrednost {
    color: var(--bios-crveni);
}

.bios-red.tip-opasno.izabrano .bios-red-vrednost {
    color: var(--bios-izabrano-tekst);
}

.bios-red.tip-glavni .bios-red-vrednost {
    color: var(--bios-zeleni);
}

.bios-red.tip-glavni.izabrano .bios-red-vrednost {
    color: var(--bios-izabrano-tekst);
}

.bios-red.tip-zakljucano .bios-red-vrednost {
    color: var(--bios-tekst-siv);
    letter-spacing: 2px;
}

.bios-red.bios-sekcija {
    display: block;
    text-align: left;
    background: rgba(255, 255, 255, .09);
    color: var(--bios-tekst-siv);
    font-size: 11px;
    letter-spacing: 2px;
    padding: 5px 12px;
    margin: 8px 0 2px;
    cursor: default;
}

.bios-red.bios-predmet .bios-red-nastavnik {
    color: var(--bios-tekst-siv);
    font-size: 11.5px;
    font-weight: 400;
}

.bios-red.izabrano.bios-predmet .bios-red-nastavnik {
    color: var(--bios-izabrano-tekst);
    opacity: .75;
}

/* ===== UZORCI BOJA ===== */
.bios-boja-uzorak {
    display: inline-block;
    width: 12px;
    height: 12px;
    border: 1px solid rgba(255, 255, 255, .5);
    vertical-align: -1px;
    margin-right: 6px;
}

/* ===== INFO PANEL ===== */
.bios-info {
    width: 280px;
    flex: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-height: 0;
    overflow-y: auto;
}

.bios-info-kutija {
    background: var(--bios-panel);
    border: 3px double var(--bios-panel-ivica);
    border-radius: 2px;
    padding: 12px 14px;
}

.bios-info-naslov {
    color: var(--bios-zuti);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    margin: 0 0 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid rgba(155, 173, 255, .4);
}

#biosInfoSistem {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 4px 10px;
    margin: 0;
}

#biosInfoSistem dt {
    color: var(--bios-tekst-siv);
    font-size: 11px;
    white-space: nowrap;
}

#biosInfoSistem dd {
    margin: 0;
    color: var(--bios-tekst);
    font-size: 11.5px;
    text-align: right;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-variant-numeric: tabular-nums;
}

#biosInfoTasteri {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

#biosInfoTasteri li {
    font-size: 11px;
    color: var(--bios-tekst-siv);
}

.bios-overlay kbd {
    display: inline-block;
    border: 1px solid var(--bios-kbd-ivica);
    background: var(--bios-kbd-bg);
    padding: 1px 5px;
    border-radius: 2px;
    color: var(--bios-kbd-tekst);
    font: inherit;
    font-size: 10.5px;
    line-height: 1.4;
}

/* ===== PODNOZJE ===== */
.bios-footer {
    border-top: 3px double var(--bios-panel-ivica);
    padding: 8px 4px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 14px;
    font-size: 11px;
    color: var(--bios-tekst-siv);
    user-select: none;
}

.bios-footer-desno {
    margin-left: auto;
}

.bios-footer-mobilno {
    display: none;
}

/* ===== UNOS POLJA ===== */
.bios-unos {

    background: var(--bios-bg-tamno);
    color: var(--bios-zuti);
    border: 1px solid var(--bios-panel-ivica);
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .25);
    font: inherit;
    font-size: 13px;
    padding: 3px 8px;
    width: min(220px, 40vw);
    text-align: right;
    outline: none;
}

.bios-unos:focus {
    border-color: var(--bios-zuti);
    box-shadow: 0 0 0 1px rgba(255, 212, 0, .35);
}

.bios-unos[type='number'] {
    -moz-appearance: textfield;
    appearance: textfield;
}

.bios-unos[type='number']::-webkit-inner-spin-button,
.bios-unos[type='number']::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.bios-red-vrednost .bios-unos-red {
    background: transparent;
    border: 0;
    box-shadow: none;
    padding: 0;
    margin: 0;
    width: auto;
    min-width: 4ch;
    max-width: 30ch;
    height: auto;
    color: inherit;
    font: inherit;
    font-size: inherit;
    font-weight: inherit;
    text-align: left;
    caret-color: transparent;
    border-radius: 0;
    vertical-align: baseline;
}

.bios-red-vrednost .bios-unos-red:focus {
    border-color: transparent;
    box-shadow: none;
    outline: none;
}


.bios-kurzor {
    display: inline-block;
    margin-left: 1px;
    line-height: 1;
    animation: bios-kurzor-treperei 1.06s steps(1) infinite;
}

@keyframes bios-kurzor-treperei {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

.bios-unos-pak {
    position: relative;
    display: inline-flex;
    vertical-align: baseline;
}

.bios-kurzor-sloj {
    position: absolute;
    inset: 0;
    pointer-events: none;
    white-space: pre;
    overflow: hidden;
    text-align: left;
}

.bios-kurzor-sloj .bk-ogledalo {
    color: transparent;
}

.bios-kurzor-sloj .bios-kurzor {
    margin-left: 0;
}