/**
 * Terminal lock and kiosk UI.
 *
 * terminal.js is loaded by the shared base template, so its visual contract
 * must be available there as well rather than only on device settings pages.
 */

body.kiosk-mode {
    overflow: hidden;
}

body.kiosk-mode .sidebar,
body.kiosk-mode .main-header,
body.kiosk-mode .breadcrumb,
body.kiosk-mode .page-header-actions,
body.kiosk-mode .footer {
    display: none !important;
}

body.kiosk-mode .main-content {
    width: 100vw !important;
    height: 100vh !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

body.kiosk-mode .content-wrapper {
    height: 100vh;
    padding: 0 !important;
}

body.kiosk-mode .page-container {
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.terminal-lock-indicator {
    position: fixed;
    right: var(--ifinsta-space-4);
    bottom: var(--ifinsta-space-4);
    z-index: var(--ifinsta-z-fixed);
    display: flex;
    gap: var(--ifinsta-space-2);
    align-items: center;
    padding: var(--ifinsta-space-2) var(--ifinsta-space-4);
    color: var(--ifinsta-text-inverse);
    font: var(--ifinsta-text-caption);
    font-weight: var(--ifinsta-font-semibold);
    background: var(--ifinsta-warning-600);
    border: var(--ifinsta-border-width) solid var(--ifinsta-warning-700);
    border-radius: var(--ifinsta-radius-2xl);
    cursor: pointer;
    transition: var(--ifinsta-transition-base);
    user-select: none;
}

.terminal-lock-indicator:hover {
    background: var(--ifinsta-warning-700);
    transform: translateY(calc(-1 * var(--ifinsta-space-0-5)));
}

.terminal-lock-indicator .lock-text {
    text-transform: uppercase;
    letter-spacing: var(--ifinsta-letter-spacing-overline);
}

body.kiosk-mode .terminal-lock-indicator {
    right: var(--ifinsta-space-2);
    bottom: var(--ifinsta-space-2);
    padding: var(--ifinsta-space-1-5) var(--ifinsta-space-3);
    background: var(--ifinsta-danger-600);
    border-color: var(--ifinsta-danger-700);
    opacity: 0.8;
}

body.kiosk-mode .terminal-lock-indicator:hover {
    background: var(--ifinsta-danger-700);
    opacity: 1;
}

.terminal-unlock-modal {
    position: fixed;
    inset: 0;
    z-index: var(--ifinsta-z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--ifinsta-space-4);
    background: var(--ifinsta-black-alpha-50);
    backdrop-filter: blur(var(--ifinsta-space-1));
}

.unlock-dialog {
    width: min(90vw, calc(var(--ifinsta-space-24) * 4));
    padding: var(--ifinsta-space-8);
    color: var(--ifinsta-text-primary);
    text-align: center;
    background: var(--ifinsta-surface-overlay);
    border: var(--ifinsta-border-width) solid var(--ifinsta-border);
    border-radius: var(--ifinsta-radius-lg);
}

.unlock-dialog h3 {
    margin: 0 0 var(--ifinsta-space-4);
    color: var(--ifinsta-text-primary);
    font: var(--ifinsta-text-h3);
}

.unlock-dialog p {
    margin: 0 0 var(--ifinsta-space-6);
    color: var(--ifinsta-text-muted);
    font: var(--ifinsta-text-body-sm);
}

.unlock-dialog input {
    width: 100%;
    margin-bottom: var(--ifinsta-space-2);
    padding: var(--ifinsta-space-4);
    color: var(--ifinsta-input-text);
    font: var(--ifinsta-text-h2);
    text-align: center;
    letter-spacing: var(--ifinsta-space-2);
    background: var(--ifinsta-input-bg);
    border: var(--ifinsta-border-width-2) solid var(--ifinsta-input-border);
    border-radius: var(--ifinsta-radius-md);
}

.unlock-dialog input:focus {
    border-color: var(--ifinsta-border-focus);
    outline: var(--ifinsta-focus-outline);
    outline-offset: var(--ifinsta-focus-ring-offset);
}

.unlock-dialog input::placeholder {
    color: var(--ifinsta-form-placeholder);
    font: var(--ifinsta-text-body-sm);
    letter-spacing: normal;
}

.unlock-error {
    margin-bottom: var(--ifinsta-space-4);
    padding: var(--ifinsta-space-2);
    color: var(--ifinsta-danger-text);
    font: var(--ifinsta-text-body-sm);
    background: var(--ifinsta-danger-50);
    border: var(--ifinsta-border-width) solid var(--ifinsta-danger-200);
    border-radius: var(--ifinsta-radius-sm);
}

.unlock-actions {
    display: flex;
    gap: var(--ifinsta-space-4);
    margin-top: var(--ifinsta-space-4);
}

.unlock-actions button {
    flex: 1;
}

.unlock-hint {
    margin-top: var(--ifinsta-space-6) !important;
    margin-bottom: 0 !important;
    font: var(--ifinsta-text-caption) !important;
}

@media (max-width: 40rem) {
    .unlock-dialog {
        padding: var(--ifinsta-space-6);
    }
}