/* ufw-configurator.css */

.ufw-main { max-width: 860px; }

/* ── Sections ──────────────────────────────────────────────────────────────── */
.ufw-section {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.2rem;
    margin-bottom: 1rem;
}

.ufw-section-title {
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--color-text);
}

/* ── Fields ────────────────────────────────────────────────────────────────── */
.ufw-fields-row {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.ufw-field {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    flex: 1;
    min-width: 130px;
}

.ufw-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.ufw-sel {
    width: 100%;
    padding: 0.55rem 0.6rem;
}

/* ── Rule rows ─────────────────────────────────────────────────────────────── */
.ufw-rule-row {
    display: grid;
    grid-template-columns: 80px 90px 80px 1fr 1fr 1fr auto;
    gap: 0.4rem;
    align-items: end;
    margin-bottom: 0.5rem;
    padding: 0.7rem;
    background: #f8fafd;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.ufw-rule-row label {
    font-size: 0.73rem;
    font-weight: 600;
    color: var(--color-text-muted);
    display: block;
    margin-bottom: 0.2rem;
}

.ufw-rule-row select,
.ufw-rule-row input {
    width: 100%;
    padding: 0.45rem 0.5rem;
    font-size: 0.85rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #fff;
    font-family: var(--font-main);
    box-sizing: border-box;
}

.ufw-rule-row input:focus,
.ufw-rule-row select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.ufw-del-btn {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c2c2;
    border-radius: var(--radius-sm);
    padding: 0.45rem 0.6rem;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 700;
    align-self: flex-end;
    white-space: nowrap;
    transition: background 0.15s;
}
.ufw-del-btn:hover { background: #f5c2c2; }

.ufw-no-rules {
    color: var(--color-text-muted);
    font-size: 0.87rem;
    font-style: italic;
    padding: 0.4rem 0;
}

.ufw-add-btn {
    background: #e8f0fe;
    color: var(--color-primary);
    border: 1px solid #c5d8f8;
    margin-top: 0.6rem;
    font-size: 0.88rem;
    padding: 0.5rem 1rem;
}
.ufw-add-btn:hover { background: #d0e3fc; }

/* ── App profiles grid ─────────────────────────────────────────────────────── */
.ufw-app-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.5rem;
}

.ufw-app-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.7rem;
    background: #f8fafd;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.87rem;
}

.ufw-app-item input[type="checkbox"] {
    flex-shrink: 0;
}

.ufw-app-item select {
    font-size: 0.8rem;
    padding: 0.2rem 0.3rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #fff;
}

/* ── Options ───────────────────────────────────────────────────────────────── */
.ufw-options-grid {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.ufw-toggle-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    cursor: pointer;
}

.ufw-toggle-label span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

/* ── Generate button ───────────────────────────────────────────────────────── */
.ufw-gen-btn {
    width: 100%;
    padding: 0.85rem;
    font-size: 1rem;
    margin-bottom: 1rem;
}

/* ── Output ────────────────────────────────────────────────────────────────── */
.ufw-output-section.hidden { display: none; }

.ufw-output-block {
    margin-bottom: 1rem;
}

.ufw-output-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0.8rem;
    background: #f0f4fa;
    border: 1px solid var(--color-border);
    border-bottom: none;
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    font-size: 0.85rem;
    font-weight: 700;
}

.ufw-path-note {
    font-weight: 400;
    color: var(--color-text-muted);
    font-size: 0.78rem;
    margin-left: 0.3rem;
}

.ufw-output-box {
    background: #1e1e2e;
    color: #cdd6f4;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    padding: 1rem;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    border: 1px solid var(--color-border);
    white-space: pre-wrap;
    word-break: break-all;
    min-height: 80px;
    margin: 0;
    overflow-x: auto;
}

.ufw-copy-btn {
    background: #e8f0fe;
    color: var(--color-primary);
    border: 1px solid #c5d8f8;
    border-radius: var(--radius-sm);
    padding: 0.2rem 0.6rem;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
}
.ufw-copy-btn:hover { background: #d0e3fc; }
.ufw-copy-btn.copied { background: #d4edda; color: #155724; border-color: #c3e6cb; }

/* ── Info tooltips ─────────────────────────────────────────────────────────── */
.ufw-info-icon {
    cursor: pointer;
    font-size: 0.82rem;
    opacity: 0.7;
    flex-shrink: 0;
    user-select: none;
}
.ufw-info-icon:hover { opacity: 1; }

.ufw-tooltip {
    position: fixed;
    z-index: 999;
    max-width: 280px;
    background: #1e1e2e;
    color: #cdd6f4;
    font-size: 0.8rem;
    line-height: 1.5;
    padding: 0.6rem 0.85rem;
    border-radius: var(--radius-md);
    pointer-events: none;
    display: none;
    box-shadow: 0 4px 16px rgba(0,0,0,0.25);
}
.ufw-tooltip.visible { display: block; }

/* ── Guide ─────────────────────────────────────────────────────────────────── */
.ufw-guide {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-top: 2rem;
    overflow: hidden;
}

.ufw-guide-header {
    cursor: pointer;
    padding: 0.9rem 1.2rem;
    font-weight: 700;
    font-size: 0.95rem;
    background: #f0f4fa;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
}
.ufw-guide-header:hover { background: #e6edf8; }

.ufw-guide-arrow { transition: transform 0.2s; font-size: 0.75rem; color: var(--color-text-muted); }
.ufw-guide-arrow.open { transform: rotate(180deg); }

.ufw-guide-body {
    display: none;
    padding: 1.2rem 1.4rem;
    line-height: 1.7;
    font-size: 0.9rem;
}
.ufw-guide-body.open { display: block; }
.ufw-guide-body h3 { font-size: 0.95rem; margin: 1rem 0 0.3rem; color: var(--color-primary); }
.ufw-guide-body p { margin: 0 0 0.5rem; }
.ufw-guide-body code {
    background: #f0f4fa;
    padding: 0.1rem 0.35rem;
    border-radius: 3px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

/* ── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 700px) {
    .ufw-rule-row {
        grid-template-columns: 1fr 1fr 1fr;
    }
    .ufw-rule-row .ufw-del-col { grid-column: 1 / -1; }
    .ufw-fields-row { flex-direction: column; }
    .ufw-app-grid { grid-template-columns: 1fr; }
}