/* ============================================================
   Plano de Continuidade de Negocios — estilos especificos.
   Tokens em /assets/css/tools-base.css. Prefixo: .pcn-
   Padrao visual: alinhado ao RIPD (wizard com sidebar + content)
   + adaptacoes para CRUD-heavy de cenarios/contatos/historico.
   ============================================================ */

/* ===== Layout principal (idem ripd) ===== */
.pcn-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 1.5rem;
    align-items: start;
    margin-top: 2rem;
}
@media (max-width: 900px) {
    .pcn-layout { grid-template-columns: 1fr; }
}

/* ===== Sidebar ===== */
.pcn-sidebar {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    position: sticky;
    top: 80px;
}
.pcn-nav {
    list-style: none;
    margin-bottom: 1.5rem;
}
.pcn-nav li {
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-xs);
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 2px;
    transition: all var(--t);
    display: flex; align-items: center; gap: 0.5rem;
}
.pcn-nav li:hover {
    background: rgba(255,255,255,0.04);
    color: var(--text);
}
.pcn-nav li.active {
    background: var(--accent-soft);
    color: var(--accent);
    font-weight: 600;
}
.pcn-nav-mark {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    flex-shrink: 0;
}
.pcn-nav li.active .pcn-nav-mark { background: var(--accent); }

.pcn-progress-info {
    color: var(--text-muted);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}
.pcn-progress-bar {
    height: 6px;
    background: rgba(255,255,255,0.05);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 1.25rem;
}
.pcn-progress-fill {
    height: 100%;
    background: var(--accent);
    transition: width var(--t);
}

.pcn-side-actions { display: flex; flex-direction: column; gap: 0.4rem; }
.pcn-side-btn {
    display: flex; align-items: center; gap: 0.45rem;
    padding: 0.55rem 0.75rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: var(--radius-xs);
    font-family: inherit;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all var(--t);
    text-align: left;
}
.pcn-side-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-soft);
}
.pcn-side-btn.primary {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
    font-weight: 600;
}
.pcn-side-btn.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: white; }
.pcn-side-btn.danger:hover { color: var(--red); border-color: rgba(239,68,68,0.4); background: rgba(239,68,68,0.06); }
.pcn-side-btn svg { width: 14px; height: 14px; flex-shrink: 0; }

.pcn-help-line {
    color: var(--text-muted);
    font-size: 0.78rem;
    margin-top: 0.6rem;
    font-style: italic;
}

/* ===== Conteudo do wizard ===== */
.pcn-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
}
.pcn-section-title {
    font-size: 1.4rem; font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}
.pcn-section-help {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

/* ===== Form fields (mesma linguagem do RIPD) ===== */
.pcn-field { margin-bottom: 1.25rem; }
.pcn-field label {
    display: block;
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
    font-weight: 500;
}
.pcn-field-help {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: -0.2rem;
    margin-bottom: 0.4rem;
    font-style: italic;
}
.pcn-input, .pcn-textarea, .pcn-select {
    width: 100%;
    padding: 0.65rem 0.9rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    color: var(--text);
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
    transition: border-color var(--t);
}
.pcn-input:focus, .pcn-textarea:focus, .pcn-select:focus {
    border-color: var(--accent);
}
.pcn-textarea { min-height: 90px; resize: vertical; line-height: 1.5; }
.pcn-select option { background: #1a1a1a; color: var(--text); padding: 0.4rem; }

.pcn-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.pcn-row-3 {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 1rem;
}
@media (max-width: 600px) {
    .pcn-row, .pcn-row-3 { grid-template-columns: 1fr; }
}

/* ===== Checkbox grid (canais, tipos de teste) ===== */
.pcn-checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.4rem 0.75rem;
    margin-top: 0.3rem;
}
.pcn-checkbox {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    cursor: pointer;
    font-size: 0.85rem;
    transition: all var(--t);
}
.pcn-checkbox:hover { border-color: var(--border-hover); }
.pcn-checkbox.checked {
    border-color: var(--accent);
    background: var(--accent-soft);
    color: var(--accent);
}
.pcn-checkbox input { display: none; }

/* ===== List items genericos ===== */
.pcn-list-item {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    padding: 1rem;
    margin-bottom: 0.75rem;
}
.pcn-list-item-num {
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
    margin-bottom: 0.6rem;
    display: flex; align-items: center; justify-content: space-between;
    gap: 0.5rem;
}
.pcn-list-actions {
    display: flex; gap: 0.5rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}

/* ===== Mini buttons ===== */
.pcn-mini-btn {
    display: inline-flex; align-items: center; gap: 0.35rem;
    padding: 0.35rem 0.75rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.78rem;
    cursor: pointer;
    transition: all var(--t);
}
.pcn-mini-btn:hover { color: var(--accent); border-color: var(--accent); }
.pcn-mini-btn.danger:hover { color: var(--red); border-color: rgba(239,68,68,0.4); }
.pcn-mini-btn svg { width: 12px; height: 12px; }

/* ===== Cenario card (lista 2) ===== */
.pcn-cen-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    padding: 1rem 1rem 0.8rem;
    margin-bottom: 0.85rem;
    transition: border-color var(--t);
}
.pcn-cen-card:hover { border-color: var(--border-hover); }
.pcn-cen-card .pcn-cen-head {
    display: flex; align-items: center; justify-content: space-between;
    gap: 0.6rem; margin-bottom: 0.6rem;
}
.pcn-cen-card .pcn-cen-tag {
    font-size: 0.68rem; font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase; letter-spacing: 0.08em;
}

/* ===== Estrategia block (PCO/PRD/PAC) ===== */
.pcn-strat-card {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.1rem;
    margin-bottom: 1.25rem;
}
.pcn-strat-card h4 {
    font-size: 1rem; font-weight: 700;
    color: var(--accent);
    margin-bottom: 0.4rem;
    display: flex; align-items: center; gap: 0.5rem;
}
.pcn-strat-block {
    margin-top: 0.9rem;
    padding-top: 0.9rem;
    border-top: 1px dashed var(--border);
}
.pcn-strat-block:first-of-type { border-top: 0; padding-top: 0; }
.pcn-strat-block .pcn-strat-label {
    display: flex; align-items: center; gap: 0.45rem;
    font-size: 0.85rem; font-weight: 700;
    margin-bottom: 0.3rem;
    color: var(--text);
}
.pcn-strat-pill {
    display: inline-flex; align-items: center;
    padding: 2px 9px; border-radius: 50px;
    font-size: 0.62rem; font-weight: 700;
    background: var(--accent-soft);
    color: var(--accent);
    letter-spacing: 0.08em; text-transform: uppercase;
}
.pcn-strat-help {
    font-size: 0.75rem; color: var(--text-muted);
    margin-bottom: 0.45rem; font-style: italic;
}

/* ===== Conteudo: navegacao bottom ===== */
.pcn-content-actions {
    display: flex; justify-content: space-between;
    margin-top: 2rem; gap: 0.75rem;
}
.pcn-btn-primary, .pcn-btn-secondary {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.7rem 1.3rem;
    border-radius: var(--radius-xs);
    font-family: inherit;
    font-size: 0.88rem; font-weight: 600;
    cursor: pointer;
    transition: all var(--t);
    border: 1px solid transparent;
}
.pcn-btn-primary { background: var(--accent); color: white; }
.pcn-btn-primary:hover { background: var(--accent-hover); }
.pcn-btn-primary:disabled { opacity: 0.4; cursor: not-allowed; }
.pcn-btn-secondary {
    background: rgba(255,255,255,0.04);
    color: var(--text);
    border-color: var(--border);
}
.pcn-btn-secondary:hover { border-color: var(--border-hover); background: rgba(255,255,255,0.07); }
.pcn-btn-secondary:disabled { opacity: 0.4; cursor: not-allowed; }

/* ===== Erro ===== */
.pcn-error {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    background: rgba(239,68,68,0.1);
    border: 1px solid rgba(239,68,68,0.3);
    border-radius: var(--radius-xs);
    color: var(--red);
    font-size: 0.85rem;
}

/* ===== Empty state ===== */
.pcn-empty {
    border: 1px dashed var(--border);
    border-radius: var(--radius-xs);
    padding: 1.6rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.88rem;
    background: rgba(255,255,255,0.02);
}

/* ===== Cenario inline (toolbar de adicao) ===== */
.pcn-toolbar-inline {
    display: flex; flex-wrap: wrap; gap: 0.5rem;
    margin-bottom: 1rem;
}

/* ============================================================
   PREVIEW (plano consolidado) — render simplificado tipo paper
   ============================================================ */
.pcn-preview {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.4rem;
}
.pcn-preview-cover {
    text-align: center;
    border-bottom: 1px solid var(--border);
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}
.pcn-preview-cover .ck { font-size: 0.7rem; color: var(--text-muted); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 0.6rem; }
.pcn-preview-cover h1 {
    font-size: 1.8rem; font-weight: 800; letter-spacing: -0.02em;
    color: var(--text); margin-bottom: 0.5rem;
}
.pcn-preview-cover .meta {
    display: flex; justify-content: center; gap: 1.25rem; flex-wrap: wrap;
    color: var(--text-muted); font-size: 0.82rem;
    margin-top: 0.6rem;
}
.pcn-preview-cover .meta span strong { color: var(--text); font-weight: 600; }

.pcn-preview h2 {
    font-size: 1.15rem; font-weight: 700;
    color: var(--accent);
    margin-top: 2rem; margin-bottom: 0.6rem;
    padding-bottom: 0.4rem;
    border-bottom: 1px solid var(--border);
    letter-spacing: -0.01em;
}
.pcn-preview h3 {
    font-size: 0.95rem; font-weight: 700;
    color: var(--text);
    margin-top: 1.1rem; margin-bottom: 0.4rem;
}
.pcn-preview p {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.7;
    white-space: pre-wrap;
}
.pcn-preview .pcn-preview-field {
    margin-bottom: 0.4rem;
    font-size: 0.85rem; color: var(--text-secondary);
}
.pcn-preview .pcn-preview-field strong { color: var(--text); font-weight: 600; }

.pcn-preview-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0.6rem;
    font-size: 0.82rem;
}
.pcn-preview-table th, .pcn-preview-table td {
    padding: 0.5rem 0.6rem;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
    color: var(--text-secondary);
}
.pcn-preview-table th {
    color: var(--text);
    font-weight: 700;
    background: rgba(255,255,255,0.03);
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pcn-preview-msg {
    background: rgba(255,255,255,0.02);
    border-left: 3px solid var(--accent);
    border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
    padding: 0.7rem 0.9rem;
    margin-top: 0.5rem;
}
.pcn-preview-msg .lab {
    font-size: 0.7rem; font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.08em; text-transform: uppercase;
    margin-bottom: 0.3rem;
}
.pcn-preview-msg p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
    white-space: pre-wrap;
    margin: 0;
}

/* nivel-pill (alta / media / baixa) — preview */
.pcn-pill {
    display: inline-flex; align-items: center;
    padding: 1px 8px; border-radius: 50px;
    font-size: 0.66rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.06em;
    background: rgba(255,255,255,0.05);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}
.pcn-pill.alta, .pcn-pill.alto { color: var(--red); border-color: rgba(239,68,68,0.4); background: rgba(239,68,68,0.08); }
.pcn-pill.media, .pcn-pill.medio { color: var(--yellow); border-color: rgba(255,235,59,0.3); background: rgba(255,235,59,0.06); }
.pcn-pill.baixa, .pcn-pill.baixo { color: var(--green); border-color: rgba(34,197,94,0.4); background: rgba(34,197,94,0.08); }

/* ============================================================
   MOBILE — sidebar vira topbar horizontal scrollable
   ============================================================ */
@media (max-width: 900px) {
    .pcn-sidebar {
        position: static;
        padding: 0.85rem 0.85rem 1rem;
    }
    .pcn-nav {
        display: flex; flex-wrap: nowrap;
        overflow-x: auto;
        gap: 0.4rem;
        margin-bottom: 1rem;
        padding-bottom: 0.4rem;
        scrollbar-width: thin;
    }
    .pcn-nav li {
        flex: 0 0 auto;
        white-space: nowrap;
        padding: 0.45rem 0.85rem;
        margin-bottom: 0;
        font-size: 0.8rem;
    }
    .pcn-side-actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.4rem;
    }
    .pcn-side-btn { font-size: 0.75rem; padding: 0.5rem 0.65rem; }
    .pcn-help-line { display: none; }
}

@media (max-width: 600px) {
    .pcn-content { padding: 1.4rem 1.2rem; }
    .pcn-preview { padding: 1.4rem 1.2rem; }
    .pcn-preview-cover h1 { font-size: 1.4rem; }
    .pcn-content-actions { flex-direction: column-reverse; }
    .pcn-content-actions button { width: 100%; justify-content: center; }
    .pcn-side-actions { grid-template-columns: 1fr; }
}