/* ── Field — плъзгач (пътека със сив остатък и цветен пълнеж, топче, чертички, −/+) ── */

.field--slider {
    padding: 14px 14px 10px;
}

.field__slider-value {
    position: absolute;
    top: 8px;
    right: 14px;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--field-border-focus);
}

.field__slider-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding-top: 12px;
}

.field__slider-middle {
    flex: 1;
    min-width: 0;
    padding: 0 6px;
}

.field__slider-btn {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--field-border);
    background: var(--field-bg, #fff);
    color: var(--field-label-color);
    font-size: 1.2rem;
    line-height: 1;
    padding: 0;
    cursor: pointer;
    touch-action: manipulation;
    transition: color 160ms ease, border-color 160ms ease;
}

.field__slider-btn:hover,
.field__slider-btn:focus-visible {
    color: var(--field-border-focus);
    border-color: var(--field-border-focus);
}

/* пътеката е по-висока от видимата лента — по-лесно се улучва с пръст */
.field__slider-track {
    position: relative;
    height: 32px;
    cursor: pointer;
    touch-action: none;
    user-select: none;
}

.field__slider-track::before,
.field__slider-fill {
    content: '';
    position: absolute;
    top: 12px;
    height: 8px;
    border-radius: 4px;
}

.field__slider-track::before {
    left: 0;
    right: 0;
    background: rgba(127, 127, 127, 0.25);
}

.field__slider-fill {
    left: 0;
    width: 0;
    background: var(--field-border-focus);
}

.field__slider-thumb {
    position: absolute;
    top: 16px;
    width: 26px;
    height: 26px;
    margin: -13px 0 0 -13px;
    border-radius: 50%;
    background: var(--field-bg, #fff);
    border: 3px solid var(--field-border-focus);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
    cursor: grab;
}

.field__slider-thumb:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--field-border-focus) 35%, transparent);
    outline-offset: 2px;
}

.field__slider-track:active .field__slider-thumb { cursor: grabbing; }

/* чертички (деления) под пътеката; крайните са по-високи и под тях са числата */
.field__slider-scale {
    display: flex;
    justify-content: space-between;
    height: 10px;
}

.field__slider-tick {
    width: 1px;
    height: 6px;
    background: var(--field-border);
}

.field__slider-tick--end { height: 10px; }

.field__slider-ends {
    display: flex;
    justify-content: space-between;
    margin-top: 2px;
    font-size: 0.72rem;
    color: var(--field-label-color);
    font-variant-numeric: tabular-nums;
}