.debug-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10000;
    background: #b91c1c;
    color: #fff;
    text-align: center;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 6px 12px;
    padding-left: calc(12px + env(safe-area-inset-left, 0px));
    padding-right: calc(12px + env(safe-area-inset-right, 0px));
    padding-top: calc(6px + env(safe-area-inset-top, 0px));
    box-shadow: 0 2px 8px rgba(185, 28, 28, 0.45);
    border-bottom: 1px solid #fca5a5;
    line-height: 1.3;
}

body:has(.debug-banner:not(.hidden)) {
    --debug-banner-h: 34px;
    --debug-offset: calc(env(safe-area-inset-top, 0px) + var(--debug-banner-h));
}
body:has(.debug-banner:not(.hidden)) .login-page {
    padding-top: calc(16px + var(--debug-offset));
}
body:has(.debug-banner:not(.hidden)) .app {
    padding-top: var(--debug-offset);
}
body:has(.debug-banner:not(.hidden)) .sidebar {
    top: var(--debug-offset);
}
body:has(.debug-banner:not(.hidden)) .modal-overlay {
    padding-top: calc(var(--debug-offset) + 8px);
}

.page-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    letter-spacing: -0.02em;
    flex-wrap: wrap;
    min-width: 0;
    word-break: break-word;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    cursor: pointer;
    margin-bottom: 16px;
    transition: var(--transition);
    min-height: 36px;
    background: none;
    border: none;
    font-family: var(--font);
    padding: 0;
}

.back-btn:hover { color: var(--accent); }

.detail-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.detail-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

.detail-info-item {
    font-size: 13px;
    min-width: 0;
    word-break: break-word;
}

.detail-info-label { color: var(--text-muted); }
.detail-info-value { color: var(--text-primary); font-weight: 500; word-break: break-word; }

.limit-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(160px, 100%), 1fr));
    gap: 16px;
    align-items: end;
}

.console-section {
    margin-top: 24px;
    min-width: 0;
}

.console-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.console-container {
    background: #070b16;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: inset 0 1px 8px rgba(0, 0, 0, 0.35);
    min-width: 0;
    max-width: 100%;
}

.command-input-container {
    display: flex;
    gap: 8px;
    margin-top: 8px;
    flex-wrap: wrap;
}

.command-input-container input {
    flex: 1 1 200px;
    min-width: 0;
}

/* Backup list */
.backup-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
    flex-wrap: wrap;
}

.backup-item:last-child { border-bottom: none; }

.backup-item > input[type="checkbox"] { flex: none; width: auto; margin: 0; }

.backup-info { display: flex; flex-direction: column; gap: 4px; flex: 1 1 160px; min-width: 0; text-align: left; }
.backup-name { font-weight: 500; font-size: 14px; word-break: break-word; }
.backup-meta { font-size: 12px; color: var(--text-muted); word-break: break-word; }
.backup-actions { display: flex; gap: 8px; flex: none; flex-wrap: wrap; }

/* Script list */
.script-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
    flex-wrap: wrap;
}
.script-item:hover { background: var(--bg-card-hover); }
.script-info { display: flex; flex-direction: column; gap: 4px; flex: 1 1 160px; min-width: 0; }
.script-name { font-weight: 500; font-size: 14px; word-break: break-word; }
.script-meta { font-size: 12px; color: var(--text-muted); }
.script-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Firewall preset grid */
.preset-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(200px, 100%), 1fr));
    gap: 12px;
}

.preset-card {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 16px;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    min-width: 0;
}
.preset-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(91, 124, 250, 0.12), transparent 60%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}
.preset-card:hover { border-color: var(--accent); background: var(--bg-card); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.preset-card:hover::before { opacity: 1; }
.preset-name { font-weight: 600; font-size: 14px; margin-bottom: 4px; word-break: break-word; }
.preset-port { font-size: 12px; color: var(--text-muted); }

/* Disk info */
.disk-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
    min-width: 0;
}

.disk-item:last-child { border-bottom: none; }
.disk-name { font-weight: 500; min-width: 60px; flex-shrink: 0; }
.disk-bar { flex: 1 1 140px; min-width: 0; }
.disk-info { font-size: 12px; color: var(--text-muted); min-width: 120px; text-align: right; flex-shrink: 0; }

@media (max-width: 600px) {
    .page-title { font-size: 20px; margin-bottom: 16px; }
    .detail-header { flex-direction: column; align-items: stretch; }
    .backup-item, .script-item { padding: 12px; }
    .preset-grid { grid-template-columns: 1fr; }
}