/* Virtual_OS — Параметры (Linux Files style) */

.settings-window {
    background: #1e1c22 !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45) !important;
    border-radius: 10px !important;
    overflow: hidden !important;
    display: flex;
    flex-direction: column;
    font-family: 'Ubuntu', 'Cantarell', sans-serif;
}

.settings-body {
    flex: 1;
    min-height: 0;
}

.settings-main {
    padding: 20px 24px;
    overflow-y: auto;
    background: #1e1c22;
}

.settings-section {
    display: none;
    max-width: 520px;
}

.settings-section.active {
    display: block;
}

.settings-section-title {
    margin: 0 0 8px;
    font: 600 16px/1.3 'Ubuntu', sans-serif;
    color: #f6f5f4;
}

.settings-section-desc {
    margin: 0 0 20px;
    font: 400 13px/1.55 'Ubuntu', sans-serif;
    color: #9b99a0;
}

.settings-control-row {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
    background: #25222c;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    margin-bottom: 16px;
}

.settings-control-row > label {
    font: 600 12px/1 'Ubuntu', sans-serif;
    color: #c8c6cd;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.settings-scale-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.settings-scale-btn {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    color: #f6f5f4;
    font: 700 14px/1 'Ubuntu', sans-serif;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.settings-scale-btn:hover {
    background: rgba(233, 84, 32, 0.18);
    border-color: rgba(233, 84, 32, 0.35);
    color: #ffc89a;
}

.settings-scale-controls input[type="range"] {
    flex: 1;
    height: 6px;
    accent-color: #e95420;
    cursor: pointer;
}

.settings-scale-val {
    font: 600 13px/1 'Ubuntu Mono', monospace;
    color: #ffb380;
    min-width: 44px;
    text-align: right;
}

.settings-preview-box {
    padding: 14px 16px;
    background: #2b2733;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    margin-bottom: 16px;
}

.settings-preview-label {
    font: 600 10px/1 'Ubuntu', sans-serif;
    color: #6e6c75;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 10px;
}

.settings-preview-text {
    font: 500 14px/1.55 'Ubuntu', sans-serif;
    color: #f6f5f4;
}

.settings-preview-muted {
    color: #9b99a0;
    font-size: 0.92em;
}

.settings-reset-btn {
    margin-top: 4px;
}

/* ── UI font scaling (Linux shell) ── */
#desktop.linux-de {
    --vos-ui-scale: 1;
}

#desktop.linux-de .linux-panel {
    font-size: calc(13px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .linux-activities-overlay {
    font-size: calc(13px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .linux-dock,
#desktop.linux-de .linux-dock-label {
    font-size: calc(10px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .d-icon .d-label,
#desktop.linux-de .linux-pin .d-label {
    font-size: calc(10px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .explorer-window,
#desktop.linux-de .settings-window {
    font-size: calc(13px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .explorer-window .explorer-title {
    font-size: calc(13px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .explorer-window .explorer-crumb {
    font-size: calc(12px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .explorer-window .explorer-crumb-sep {
    font-size: calc(11px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .explorer-window .explorer-action-btn,
#desktop.linux-de .explorer-window .explorer-place-item {
    font-size: calc(12px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .explorer-window .explorer-sidebar-label,
#desktop.linux-de .explorer-window .explorer-list-header,
#desktop.linux-de .explorer-window .explorer-statusbar {
    font-size: calc(10px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .explorer-window .explorer-row-name {
    font-size: calc(13px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .explorer-window .explorer-row-type,
#desktop.linux-de .explorer-window .explorer-row-size,
#desktop.linux-de .explorer-window .explorer-empty {
    font-size: calc(12px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .window .w-header {
    font-size: calc(13px * var(--vos-ui-scale, 1));
}

#desktop.linux-de #win-terminal-pro .linux-terminal-body,
#desktop.linux-de #win-terminal-pro .linux-terminal-input {
    font-size: calc(13px * var(--vos-ui-scale, 1)) !important;
}

#desktop.linux-de .settings-section-title {
    font-size: calc(16px * var(--vos-ui-scale, 1));
}

#desktop.linux-de .settings-section-desc,
#desktop.linux-de .settings-preview-text {
    font-size: calc(13px * var(--vos-ui-scale, 1));
}