/* ============================================================================
   SIDEBAR V5.0 - CSS REFATORADO COMPLETO
   Autor: CloudMaster (Opus 4.5)
   Data: 27/12/2025
   ============================================================================ */

/* ============================================================================
   1. BASE - Estrutura principal
   ============================================================================ */

.sidebar {
    position: fixed;
    left: 0;
    top: var(--topbar-h, 64px);
    width: var(--sidebar-w, 260px);
    height: calc(100vh - var(--topbar-h, 64px));

    /* Visual */
    background: rgba(var(--bg-primary-rgb, 5, 5, 5), 0.92);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-right: 1px solid rgba(255, 255, 255, 0.06);

    /* Sombra lateral difusa (estilo Photoshop) */
    box-shadow:
        4px 0 24px -4px rgba(0, 0, 0, 0.35),
        2px 0 12px -2px rgba(0, 0, 0, 0.25),
        1px 0 6px rgba(0, 0, 0, 0.15);

    /* Layout */
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;

    /* Animação */
    transition: width 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.3s ease;

    /* Z-index */
    z-index: var(--z-fixed, 1030);
}

/* ============================================================================
   2. ESTADO COLAPSADO - Sidebar estreita (72px)
   ============================================================================ */

.sidebar.collapsed {
    width: var(--sidebar-w-collapsed, 72px);
}

body.sidebar-collapsed .sidebar {
    width: var(--sidebar-w-collapsed, 72px);
}

/* Esconder textos quando colapsado */
.sidebar.collapsed .menu-title,
.sidebar.collapsed .menu-subtitle,
.sidebar.collapsed .menu-text,
.sidebar.collapsed .section-text,
.sidebar.collapsed .sidebar-section-subtitle {
    display: none !important;
    opacity: 0;
    visibility: hidden;
}

/* Esconder painéis de seção quando colapsado */
.sidebar.collapsed .sidebar-section-panel {
    display: none !important;
}

/* Centralizar elementos quando colapsado */
.sidebar.collapsed .sidebar-header {
    justify-content: center;
}

.sidebar.collapsed .menu-link {
    justify-content: center;
    padding: 0.75rem;
}

.sidebar.collapsed .sidebar-section-title {
    display: flex !important;
    justify-content: center;
    align-items: center;
    padding: 0.75rem;
    width: 100%;
    min-height: 48px;
    font-size: 0; /* Esconde texto */
    color: transparent;
    opacity: 1 !important;
    visibility: visible !important;
    overflow: visible;
    background: transparent;
    -webkit-text-fill-color: transparent;
}

/* Manter ícone visível - REGRA CRÍTICA */
.sidebar.collapsed .sidebar-section-title i[data-lucide],
.sidebar.collapsed .sidebar-section-title svg,
.sidebar.collapsed .sidebar-section-title i {
    display: block !important;
    width: 24px !important;
    height: 24px !important;
    min-width: 24px !important;
    min-height: 24px !important;
    margin: 0 !important;
    opacity: 1 !important;
    visibility: visible !important;
    color: var(--text-secondary, #A0A0A0) !important;
    font-size: 24px !important;
    -webkit-text-fill-color: initial !important;
}

.sidebar.collapsed .sidebar-section-title:hover i[data-lucide],
.sidebar.collapsed .sidebar-section-title:hover svg {
    color: var(--color-primary, #FFC800) !important;
}

/* Mostrar apenas o ícone do toggle quando colapsado */
.sidebar.collapsed .sidebar-toggle {
    background: var(--bg-tertiary, #151515);
}

/* ============================================================================
   HOVER TO EXPAND - DESATIVADO (27/12/2025)
   Motivo: Criava estado "semi-expandido" indesejado
   A sidebar agora tem apenas 2 estados: expandida ou colapsada
   ============================================================================ */

/* ============================================================================
   3. HEADER - Topo da sidebar com toggle
   ============================================================================ */

.sidebar-header {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 0.75rem;
    min-height: 56px;
    background: linear-gradient(180deg, rgba(5, 5, 5, 0.98), rgba(5, 5, 5, 0.85));
    border-bottom: 1px solid rgba(var(--border-color-rgb, 48, 48, 48), 0.5);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* ============================================================================
   4. TOGGLE BUTTON - Botão de colapsar
   ============================================================================ */

/* T6: Toggle com gradiente visível em dark/light + borda gradient 1px */
.sidebar-toggle {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;

    /* Visual - Fundo escuro + borda gradiente */
    background:
        linear-gradient(135deg, rgba(20, 20, 25, 0.95), rgba(30, 30, 35, 0.9)) padding-box,
        linear-gradient(135deg, var(--color-primary, #FF4500), var(--color-secondary, #FFC800)) border-box;
    border: 1px solid transparent;
    border-radius: 999px;

    /* Ícone com gradiente visível */
    color: var(--color-primary, #FF4500);

    /* Interação */
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);

    /* Sombra glow */
    box-shadow:
        0 4px 15px rgba(var(--color-primary-rgb, 255, 69, 0), 0.25),
        0 0 20px rgba(var(--color-secondary-rgb, 255, 200, 0), 0.15);

    /* Garantir cliques */
    pointer-events: auto;
    z-index: 100;
}

/* Ícone do toggle com gradiente */
.sidebar-toggle .toggle-icon {
    background: var(--gradient-primary, linear-gradient(135deg, #FF4500, #FFC800));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--color-primary, #FF4500);
}

.sidebar-toggle:hover {
    transform: scale(1.1) rotate(-5deg);
    box-shadow:
        0 6px 25px rgba(var(--color-primary-rgb, 255, 69, 0), 0.4),
        0 0 30px rgba(var(--color-secondary-rgb, 255, 200, 0), 0.25);
    filter: brightness(1.15);
}

/* Light mode - Toggle ainda mais visível */
body[data-mode="light"] .sidebar-toggle {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(250, 250, 252, 0.9)) padding-box,
        linear-gradient(135deg, var(--color-primary, #FF4500), var(--color-secondary, #FFC800)) border-box;
    box-shadow:
        0 4px 15px rgba(var(--color-primary-rgb, 255, 69, 0), 0.2),
        0 2px 8px rgba(0, 0, 0, 0.1);
}

.toggle-icon {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.sidebar.collapsed .toggle-icon {
    transform: rotate(180deg);
}

/* ============================================================================
   5. MENU - Container de navegação
   ============================================================================ */

.sidebar-menu {
    flex: 1;
    padding: 0.5rem 0;
    overflow-x: hidden;
}

/* ============================================================================
   6. SEÇÕES - Grupos de menu (Comando, Criar, Crescer, Converter)
   ============================================================================ */

.sidebar-section {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(var(--border-color-rgb, 48, 48, 48), 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-section:last-child {
    border-bottom: none;
}

/* T5: Título da seção - Fonte primária Space Grotesk */
.sidebar-section-title {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0.75rem 1.25rem;
    font-family: 'Space Grotesk', var(--font-primary), sans-serif !important;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary, #A0A0A0);
    cursor: pointer;
    user-select: none;
    transition: all 0.2s ease;
    position: relative;
}

/* Ícone do título da seção - 24px padronizado */
.sidebar-section-title i,
.sidebar-section-title svg {
    width: 24px !important;
    height: 24px !important;
    min-width: 24px;
    flex-shrink: 0;
}

.sidebar-section-title:hover {
    color: var(--text-primary, #F0F0F0);
    background: rgba(255, 255, 255, 0.03);
}

/* Ícone de seta (accordion) */
.sidebar-section-title::after {
    content: '▼';
    position: absolute;
    right: 1.25rem;
    font-size: 10px;
    opacity: 0.5;
    transition: transform 0.3s ease;
}

.sidebar-section.collapsed .sidebar-section-title::after {
    transform: rotate(-90deg);
}

.sidebar.collapsed .sidebar-section-title::after {
    display: none;
}

/* Painel de itens */
.sidebar-section-panel {
    display: block;
    transition: all 0.3s ease;
}

.sidebar-section.collapsed .sidebar-section-panel {
    display: none;
}

/* ============================================================================
   7. MENU ITEMS - Links de navegação
   ============================================================================ */

.menu-item {
    display: block;
}

.menu-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.7rem 1.25rem;
    color: var(--text-secondary, #A0A0A0);
    text-decoration: none;
    border-radius: var(--radius-md, 16px);
    margin: 0 0.5rem;
    transition: all 0.2s ease;
    cursor: pointer;
    position: relative;
}

.menu-link:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary, #F0F0F0);
    transform: translateX(2px);
}

.menu-link.active {
    background: rgba(255, 200, 0, 0.1);
    color: var(--color-primary, #FFC800);
    font-weight: 600;
}

/* Ícones do menu - 24px padronizado */
.menu-link i[data-lucide],
.menu-link svg {
    width: 24px !important;
    height: 24px !important;
    min-width: 24px;
    flex-shrink: 0;
    transition: color 0.2s ease;
}

/* Texto do menu */
.menu-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
    line-height: 1.3;
}

/* T5: Nome do agente - Fonte primária Space Grotesk */
.menu-title {
    font-family: 'Space Grotesk', var(--font-primary), sans-serif !important;
    font-size: 15px;
    font-weight: 600;
    color: inherit;
}

.menu-subtitle {
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: 12px; /* Aumentado de 11px */
    font-weight: 400;
    color: var(--text-tertiary, #606060);
    opacity: 0.85;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
    margin-top: 2px;
}

/* ============================================================================
   8. TOOLTIPS - Quando sidebar colapsada
   ============================================================================ */

.sidebar.collapsed .menu-link::after {
    content: attr(data-tooltip);
    position: absolute;
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    margin-left: 1rem;
    padding: 0.6rem 1rem;
    background: rgba(0, 0, 0, 0.95);
    color: white;
    border-radius: var(--radius-sm, 8px);
    font-size: 13px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    border: 1px solid var(--color-primary, #FFC800);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    z-index: var(--z-tooltip, 1070);
}

.sidebar.collapsed .menu-link:hover::after {
    opacity: 1;
}

/* ============================================================================
   9. FOOTER - Rodapé da sidebar
   ============================================================================ */

.sidebar-footer {
    position: sticky;
    bottom: 0;
    padding: 0.75rem;
    background: linear-gradient(0deg, rgba(5, 5, 5, 0.98), rgba(5, 5, 5, 0.85));
    border-top: 1px solid rgba(var(--border-color-rgb, 48, 48, 48), 0.5);
    margin-top: auto;
}

.sidebar-footer-account {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem;
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--radius-md, 16px);
    color: var(--text-secondary, #A0A0A0);
    cursor: pointer;
    transition: all 0.2s ease;
}

.sidebar-footer-account:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.sidebar.collapsed .sidebar-footer-account {
    justify-content: center;
}

.sidebar.collapsed .sidebar-footer-account span {
    display: none;
}

/* ============================================================================
   10. SCROLLBAR - Barra de rolagem customizada
   ============================================================================ */

.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary, #FFC800);
}

/* ============================================================================
   11. CORES NEUTRAS + GRADIENTE NO ATIVO
   ============================================================================ */

/* Todos os ícones de seção em cor neutra */
.sidebar-section-title i,
.sidebar-section-title svg {
    color: var(--text-secondary, #A0A0A0) !important;
    transition: color 0.2s ease;
}

/* Hover nos títulos de seção */
.sidebar-section-title:hover i,
.sidebar-section-title:hover svg {
    color: var(--text-primary, #F0F0F0) !important;
}

/* Ícones colapsados também neutros */
.sidebar.collapsed .sidebar-section-title i,
.sidebar.collapsed .sidebar-section-title svg {
    color: var(--text-secondary, #A0A0A0) !important;
}

.sidebar.collapsed .sidebar-section-title:hover i,
.sidebar.collapsed .sidebar-section-title:hover svg {
    color: var(--color-secondary, #FFC800) !important;
}

/* ============================================================================
   12. ITEM ATIVO - T4/T7: Fitinha mais à direita, linha sutil só no ícone
   ============================================================================ */

/* Menu link ativo - fundo sutil */
.menu-link.active {
    position: relative;
    background: rgba(var(--color-secondary-rgb, 255, 200, 0), 0.06) !important;
}

/* T4: Ícone do item ativo com ring/glow sutil envolvendo SÓ o ícone */
.menu-link.active i,
.menu-link.active svg {
    color: var(--color-secondary, #FFC800) !important;
    background: rgba(var(--color-secondary-rgb, 255, 200, 0), 0.12);
    border-radius: 8px;
    padding: 4px;
    box-shadow: 0 0 8px rgba(var(--color-primary-rgb, 255, 69, 0), 0.25);
}

/* Título do item ativo com gradiente */
.menu-link.active .menu-title {
    background: var(--gradient-primary, linear-gradient(135deg, #FF4500, #FFC800));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 600;
}

/* T7: Fitinha gradiente LADO ESQUERDO (entre ícone e borda esquerda) */
.menu-link.active::before {
    content: '';
    position: absolute;
    left: 8px; /* Lado ESQUERDO, entre ícone e borda */
    right: auto;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 60%;
    background: var(--gradient-primary, linear-gradient(180deg, #FF4500 0%, #FFC800 100%));
    border-radius: 999px;
    box-shadow:
        0 0 8px rgba(var(--color-primary-rgb, 255, 69, 0), 0.5),
        0 0 16px rgba(var(--color-secondary-rgb, 255, 200, 0), 0.25);
    animation: glow-pulse 2s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%, 100% {
        box-shadow:
            0 0 8px rgba(var(--color-primary-rgb, 255, 69, 0), 0.5),
            0 0 16px rgba(var(--color-secondary-rgb, 255, 200, 0), 0.25);
    }
    50% {
        box-shadow:
            0 0 12px rgba(var(--color-primary-rgb, 255, 69, 0), 0.7),
            0 0 24px rgba(var(--color-secondary-rgb, 255, 200, 0), 0.4);
    }
}

/* ============================================================================
   12.5. INDICADOR DE SEÇÃO ATIVA (Sidebar Colapsada)
   ============================================================================ */

/* Quando sidebar está colapsada, mostrar indicador na seção que contém item ativo */
.sidebar.collapsed .sidebar-section:has(.menu-link.active) .sidebar-section-title {
    position: relative;
}

/* Dot/bolinha indicando seção ativa */
.sidebar.collapsed .sidebar-section:has(.menu-link.active) .sidebar-section-title::after {
    content: '';
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: var(--gradient-primary, linear-gradient(135deg, #FF4500, #FFC800));
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(var(--color-secondary-rgb, 255, 200, 0), 0.6);
    animation: pulse-indicator 2s ease-in-out infinite;
}

@keyframes pulse-indicator {
    0%, 100% { opacity: 1; transform: translateY(-50%) scale(1); }
    50% { opacity: 0.7; transform: translateY(-50%) scale(0.85); }
}

/* Barra lateral na seção ativa quando colapsada */
.sidebar.collapsed .sidebar-section:has(.menu-link.active)::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--gradient-primary, linear-gradient(180deg, #FF4500, #FFC800));
    border-radius: 0 3px 3px 0;
    opacity: 0.6;
}

/* Seção precisa ser position relative */
.sidebar-section {
    position: relative;
}

/* ============================================================================
   13. LIGHT MODE
   ============================================================================ */

body[data-mode="light"] .sidebar {
    background: rgba(255, 255, 255, 0.85);
    border-right: 1px solid rgba(0, 0, 0, 0.08);
}

body[data-mode="light"] .sidebar-header {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.85));
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

body[data-mode="light"] .sidebar-footer {
    background: linear-gradient(0deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.85));
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

body[data-mode="light"] .sidebar-section {
    border-bottom-color: rgba(0, 0, 0, 0.08);
}

body[data-mode="light"] .sidebar-section-title {
    color: #333;
}

body[data-mode="light"] .menu-link {
    color: #333;
}

body[data-mode="light"] .menu-link:hover {
    background: rgba(0, 0, 0, 0.05);
    color: #000;
}

body[data-mode="light"] .menu-link.active {
    background: rgba(255, 200, 0, 0.15);
    color: #D4A500;
}

body[data-mode="light"] .menu-subtitle {
    color: #666;
}

/* Light mode toggle já definido acima na seção T6 */

body[data-mode="light"] .sidebar::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.15);
}

/* ============================================================================
   13. RESPONSIVO
   ============================================================================ */

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease, width 0.35s ease;
    }

    .sidebar.mobile-open {
        transform: translateX(0);
    }

    body.sidebar-collapsed .sidebar {
        transform: translateX(-100%);
    }
}