/* ============================================
   DESIGN SYSTEM MINIMALISTA E PROFISSIONAL
   Sistema OS - Design Limpo e Moderno
   ============================================ */

:root {
    /* Cores Principais - Azul Profissional */
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #3b82f6;
    --primary-50: #eff6ff;
    --primary-100: #dbeafe;
    
    /* Cores Neutras - Escala de Cinza Profissional */
    --gray-50: #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #e5e5e5;
    --gray-300: #d4d4d4;
    --gray-400: #a3a3a3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --gray-900: #171717;
    
    /* Cores de Status - Suaves e Profissionais */
    --success: #059669;
    --success-light: #d1fae5;
    --warning: #d97706;
    --warning-light: #fef3c7;
    --danger: #dc2626;
    --danger-light: #fee2e2;
    --info: #0284c7;
    --info-light: #e0f2fe;
    
    /* Sombras Sutis */
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.03);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px 0 rgba(0, 0, 0, 0.03);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.06), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.06), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
    
    /* Transições Suaves */
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s ease-out;
    
    /* Espaçamentos */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    
    /* Bordas */
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
}

/* ============================================
   RESET E BASE
   ============================================ */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
    color: var(--gray-800);
    background: var(--gray-50);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 14px;
}

/* ============================================
   SIDEBAR MINIMALISTA
   ============================================ */

.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 260px;
    background: var(--gray-100);
    border-right: 1px solid var(--gray-200);
    color: var(--gray-800);
    z-index: 1000;
    transition: var(--transition);
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar.collapsed {
    width: 72px;
}

.sidebar.collapsed .sidebar-brand-text {
    display: none;
}

.sidebar.collapsed .sidebar-nav .nav-link span {
    display: none;
}

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

.sidebar.collapsed .sidebar-nav .nav-link i {
    margin: 0;
}

.sidebar.collapsed .user-info > div:not(.user-avatar) {
    display: none;
}

.sidebar.collapsed .user-info {
    justify-content: center;
    padding: 0.5rem;
}

.sidebar.collapsed .user-info .user-avatar {
    margin: 0 auto;
}

.sidebar.collapsed .sidebar-footer {
    padding: 1rem 0.5rem;
}

.sidebar-header {
    padding: 1.5rem 1rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    background: var(--gray-100);
}

.sidebar.collapsed .sidebar-header {
    padding: 1.5rem 0.875rem;
    justify-content: center;
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
}

.sidebar.collapsed .sidebar-brand {
    justify-content: center;
    width: 100%;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-900);
    text-decoration: none;
    flex: 1;
    transition: var(--transition);
}

.sidebar.collapsed .sidebar-brand {
    justify-content: center;
}

.sidebar-brand-text {
    transition: var(--transition);
    white-space: nowrap;
    overflow: hidden;
    color: var(--gray-900);
}

.sidebar-brand i {
    font-size: 1.5rem;
    color: var(--primary);
    flex-shrink: 0;
}

.sidebar-toggle {
    background: var(--gray-100);
    border: none;
    color: var(--gray-700);
    width: 32px;
    height: 32px;
    border-radius: var(--radius);
    display: flex !important;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    flex-shrink: 0;
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
}

.sidebar-toggle:focus {
    outline: 2px solid var(--primary-100);
    outline-offset: 2px;
}

.sidebar.collapsed .sidebar-toggle {
    position: static;
    transform: none;
    margin: 0.75rem auto 0;
    width: 100%;
    max-width: 36px;
    display: flex !important;
}

.sidebar-toggle:hover {
    background: var(--gray-200);
    color: var(--gray-900);
}

.sidebar-toggle i {
    transition: var(--transition);
    font-size: 1rem;
}

/* Ícone muda quando colapsado */
.sidebar:not(.collapsed) .sidebar-toggle .bi-chevron-left {
    display: inline-block;
}

.sidebar:not(.collapsed) .sidebar-toggle .bi-chevron-right {
    display: none;
}

.sidebar.collapsed .sidebar-toggle .bi-chevron-left {
    display: none;
}

.sidebar.collapsed .sidebar-toggle .bi-chevron-right {
    display: inline-block;
}

.sidebar-nav {
    padding: 0.5rem 0;
}

.sidebar-nav .nav-item {
    margin: 0;
}

.sidebar-nav .nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--gray-600);
    text-decoration: none;
    border-radius: var(--radius);
    transition: var(--transition);
    font-weight: 500;
    font-size: 0.875rem;
    position: relative;
    white-space: nowrap;
    margin: 0.25rem 0.5rem;
}

.sidebar-nav .nav-link:hover {
    background: var(--gray-200);
    color: var(--gray-900);
}

.sidebar.collapsed .sidebar-nav .nav-link:hover {
    transform: none;
}

.sidebar-nav .nav-link.active {
    background: var(--primary);
    color: white;
    font-weight: 600;
}

.sidebar-nav .nav-link.active::before {
    display: none;
}

.sidebar.collapsed .sidebar-nav .nav-link.active::before {
    width: 3px;
    height: 100%;
    border-radius: 0;
}

.sidebar-nav .nav-link i {
    font-size: 1.25rem;
    width: 24px;
    text-align: center;
    flex-shrink: 0;
}

.sidebar-nav .nav-link span {
    transition: var(--transition);
    overflow: hidden;
}

/* Botão "Meu Projeto" = mesmo visual que os links do menu (incl. estado ativo azul) */
.sidebar-nav .nav-link-projeto {
    border: none;
    background: transparent;
    outline: none;
    box-shadow: none;
    cursor: pointer;
    font: inherit;
    color: var(--gray-600);
    text-decoration: none;
    -webkit-appearance: none;
    appearance: none;
}
.sidebar-nav .nav-link-projeto:hover {
    background: var(--gray-200);
    color: var(--gray-900);
}
.sidebar-nav .nav-link-projeto.active {
    background: var(--primary);
    color: white;
    font-weight: 600;
}

/* Separadores e grupos de menu */
.sidebar-nav .nav-divider {
    height: 1px;
    background: var(--gray-300);
    margin: 0.5rem 1rem;
    border: none;
    list-style: none;
}

.sidebar-nav .nav-group-label {
    padding: 0.75rem 1rem 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray-500);
    margin-top: 0.5rem;
    transition: var(--transition);
    list-style: none;
}

.sidebar.collapsed .nav-group-label {
    display: none;
}

.sidebar.collapsed .nav-divider {
    margin: 0.5rem 0.75rem;
}

/* User info no topbar - Dropdown */
.topbar .user-info {
    position: relative;
    display: flex !important;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.topbar .user-avatar {
    width: 40px !important;
    height: 40px !important;
    border-radius: 50%;
    background: var(--success) !important;
    color: white !important;
    display: flex !important;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
    visibility: visible !important;
    opacity: 1 !important;
}

.topbar .user-avatar:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow);
    border-color: var(--primary-light);
}

.topbar .user-avatar:active {
    transform: scale(0.98);
}

/* Dropdown do usuário */
.user-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    padding: 0.5rem 0;
    pointer-events: none;
}

.user-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.user-dropdown-header {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--gray-200);
    background: var(--gray-50);
}

.user-dropdown-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.user-dropdown-role {
    font-size: 0.75rem;
    color: var(--gray-600);
    text-transform: capitalize;
}

.user-dropdown-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.user-dropdown-menu li {
    margin: 0;
}

.user-dropdown-menu a,
.user-dropdown-menu button {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.75rem 1rem;
    color: var(--gray-700);
    text-decoration: none;
    background: transparent;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.875rem;
    text-align: left;
}

.user-dropdown-menu a:hover,
.user-dropdown-menu button:hover {
    background: var(--gray-50);
    color: var(--gray-900);
}

.user-dropdown-menu .logout-item {
    border-top: 1px solid var(--gray-200);
    color: var(--danger);
}

.user-dropdown-menu .logout-item:hover {
    background: var(--danger-light);
    color: var(--danger);
}

.user-dropdown-menu i {
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.8125rem;
}

/* ============================================
   MAIN CONTENT
   ============================================ */

.main-wrapper {
    margin-left: 260px;
    transition: var(--transition);
    min-height: 100vh;
    background: var(--gray-50);
}

.main-wrapper.sidebar-collapsed {
    margin-left: 72px;
}

.topbar {
    background: #ffffff;
    padding: 0.875rem 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    overflow: visible;
}

.topbar-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
    letter-spacing: -0.01em;
}

.breadcrumb-modern {
    background: transparent;
    padding: 0;
    margin: 0.25rem 0 0 0;
}

.breadcrumb-modern .breadcrumb-item {
    font-size: 0.8125rem;
}

.breadcrumb-modern .breadcrumb-item a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb-modern .breadcrumb-item a:hover {
    color: var(--primary-dark);
}

.breadcrumb-modern .breadcrumb-item.active {
    color: var(--gray-600);
}

.main-content {
    padding: 1.25rem;
}

/* ============================================
   CARDS MINIMALISTAS
   ============================================ */

.card-modern {
    background: #ffffff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    overflow: hidden;
}

.card-modern:hover {
    box-shadow: var(--shadow);
    border-color: var(--gray-300);
}

.card-header-modern {
    padding: 0.875rem 1.25rem;
    border-bottom: 1px solid var(--gray-200);
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-title-modern {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.01em;
}

.card-body-modern {
    padding: 1rem 1.25rem;
}

/* ============================================
   BOTÕES MINIMALISTAS
   ============================================ */

.btn-modern {
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    font-weight: 500;
    font-size: 0.875rem;
    transition: var(--transition);
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    cursor: pointer;
    line-height: 1.4;
}

.btn-modern-primary {
    background: var(--primary);
    color: white;
}

.btn-modern-primary:hover {
    background: var(--primary-dark);
    color: white;
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.btn-modern-outline {
    background: #ffffff;
    border: 1px solid var(--gray-300);
    color: var(--gray-700);
}

.btn-modern-outline:hover {
    background: var(--gray-50);
    border-color: var(--gray-400);
    color: var(--gray-900);
}

.btn-modern:active {
    transform: translateY(0);
}

/* Botão Nova Tarefa - destaque visual */
.btn-nova-tarefa {
    padding: 0.625rem 1.25rem !important;
    font-size: 0.9375rem !important;
    font-weight: 600 !important;
    background: var(--success) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 10px !important;
    box-shadow: 0 2px 8px rgba(5, 150, 105, 0.35) !important;
    transition: all 0.2s ease !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
}
.btn-nova-tarefa:hover {
    background: #047857 !important;
    color: #fff !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.45) !important;
}
.btn-nova-tarefa:active {
    transform: translateY(0) !important;
}
.btn-nova-tarefa i {
    font-size: 1.125rem !important;
}

/* ============================================
   BADGES MINIMALISTAS
   ============================================ */

.badge-modern {
    padding: 0.25rem 0.625rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.75rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    line-height: 1.2;
}

.badge-success {
    background: var(--success-light);
    color: var(--success);
}

.badge-warning {
    background: var(--warning-light);
    color: var(--warning);
}

.badge-danger {
    background: var(--danger-light);
    color: var(--danger);
}

.badge-info {
    background: var(--info-light);
    color: var(--info);
}

.badge-secondary {
    background: var(--gray-200);
    color: var(--gray-700);
}

/* ============================================
   FORMULÁRIOS MINIMALISTAS
   ============================================ */

.form-control-modern {
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    padding: 0.5rem 0.75rem;
    transition: var(--transition);
    font-size: 0.875rem;
    background: #ffffff;
}

.form-control-modern:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-100);
    outline: none;
}

.form-control-modern::placeholder {
    color: var(--gray-400);
}

.input-group-modern {
    position: relative;
}

.input-group-modern .input-icon {
    position: absolute;
    left: 0.875rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    z-index: 10;
}

.input-group-modern .form-control {
    padding-left: 2.75rem;
}

.form-label-modern {
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 0.375rem;
    font-size: 0.8125rem;
}

/* ============================================
   TABELAS MINIMALISTAS
   ============================================ */

.table-modern {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.table-modern thead {
    background: var(--gray-50);
}

.table-modern thead th {
    padding: 0.75rem 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
    text-transform: uppercase;
    font-size: 0.6875rem;
    letter-spacing: 0.05em;
    border: none;
    border-bottom: 1px solid var(--gray-200);
}

.table-modern tbody tr {
    transition: var(--transition);
    border-bottom: 1px solid var(--gray-200);
}

.table-modern tbody tr:hover {
    background: var(--gray-50);
}

.table-modern tbody tr:last-child {
    border-bottom: none;
}

.table-modern tbody td {
    padding: 0.75rem 0.875rem;
    vertical-align: middle;
    color: var(--gray-700);
    font-size: 0.875rem;
}

/* ============================================
   MODAIS MINIMALISTAS
   ============================================ */

.modal-modern .modal-content {
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}

.modal-modern .modal-header {
    border-bottom: 1px solid var(--gray-200);
    padding: 1rem 1.25rem;
    background: #ffffff;
}

.modal-modern .modal-title {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 1rem;
}

.modal-modern .modal-body {
    padding: 1.25rem;
}

.modal-modern .modal-footer {
    border-top: 1px solid var(--gray-200);
    padding: 1rem 1.25rem;
    background: var(--gray-50);
}

.modal-modern .btn-close {
    opacity: 0.5;
}

.modal-modern .btn-close:hover {
    opacity: 0.75;
}

/* ============================================
   ANIMAÇÕES SUAVES
   ============================================ */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.2s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

.slide-in {
    animation: slideIn 0.2s ease-out;
}

/* ============================================
   RESPONSIVIDADE MOBILE
   ============================================ */

.mobile-menu-btn {
    display: none;
    background: var(--gray-100);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
    padding: 0.625rem;
    border-radius: var(--radius);
    cursor: pointer;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.mobile-menu-btn:hover {
    background: var(--gray-200);
    border-color: var(--gray-400);
}

.mobile-menu-btn i {
    font-size: 1.25rem;
}

/* Overlay para mobile */
.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1040;
    animation: fadeIn 0.2s ease-out;
    backdrop-filter: blur(2px);
}

/* Desktop - manter layout normal */
@media (min-width: 993px) {
    .sidebar {
        transform: translateX(0) !important;
        position: fixed !important;
    }
    
    .main-wrapper {
        margin-left: 260px !important;
    }
    
    .main-wrapper.sidebar-collapsed {
        margin-left: 72px !important;
    }
    
    .mobile-menu-btn {
        display: none !important;
    }
    
    .sidebar-toggle {
        display: flex !important;
    }
}

/* Tablet e Mobile */
@media (max-width: 992px) {
    .sidebar {
        transform: translateX(-100%);
        width: 260px !important;
        z-index: 1050;
        box-shadow: var(--shadow-lg);
    }
    
    .sidebar.show {
        transform: translateX(0);
    }
    
    .sidebar.collapsed {
        width: 260px !important;
    }
    
    .main-wrapper {
        margin-left: 0 !important;
    }
    
    .main-wrapper.sidebar-collapsed {
        margin-left: 0 !important;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .sidebar-toggle {
        display: none !important;
    }
    
    .topbar {
        padding: 1rem 1.25rem;
    }
    
    .main-content {
        padding: 1.25rem;
    }
}

@media (max-width: 768px) {
    .topbar-title {
        font-size: 1.125rem;
    }
    
    .main-content {
        padding: 1rem;
    }
    
    .card-modern {
        margin-bottom: 1rem;
    }
    
    .card-header-modern {
        padding: 0.75rem 1rem;
    }
    
    .card-body-modern {
        padding: 0.875rem 1rem;
    }
    
    .card-header-modern {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    
    .card-header-modern .btn {
        width: 100%;
    }
    
    .btn-group {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
        width: 100%;
    }
    
    .btn-group .btn {
        width: 100%;
        margin: 0;
    }
    
    .table-responsive {
        border-radius: var(--radius);
        overflow: hidden;
    }
    
    .modal-modern .modal-dialog {
        max-width: 100%;
        margin: 0;
    }
    
    .modal-modern .modal-content {
        border-radius: 0;
        min-height: 100vh;
    }
}

@media (max-width: 576px) {
    .topbar {
        padding: 0.75rem 1rem;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .topbar-title {
        font-size: 1rem;
    }
    
    .breadcrumb-modern {
        font-size: 0.75rem;
    }
    
    .main-content {
        padding: 0.75rem;
    }
    
    .card-header-modern {
        padding: 0.625rem 0.875rem;
    }
    
    .card-body-modern {
        padding: 0.75rem 0.875rem;
    }
    
    .table-modern {
        font-size: 0.8125rem;
    }
    
    .table-modern thead th,
    .table-modern tbody td {
        padding: 0.625rem 0.5rem;
    }
    
    .modal-modern .modal-dialog {
        margin: 0.5rem;
    }
    
    .modal-modern .modal-content {
        border-radius: var(--radius-md);
    }
    
    .modal-modern .modal-header {
        padding: 0.875rem 1rem;
    }
    
    .modal-modern .modal-body {
        padding: 1rem;
    }
    
    .modal-modern .modal-footer {
        padding: 0.875rem 1rem;
    }
    
    .btn-group {
        display: flex;
        flex-direction: column;
        width: 100%;
    }
    
    .btn-group .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .btn-group .btn:last-child {
        margin-bottom: 0;
    }
    
    .row.g-3 > [class*="col-"] {
        margin-bottom: 1rem;
    }
    
    .form-control-modern,
    .form-select {
        font-size: 16px;
    }
    
    .fc-toolbar {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .fc-toolbar-chunk {
        display: flex;
        justify-content: center;
    }
}

/* ============================================
   UTILITÁRIOS
   ============================================ */

.shadow-modern {
    box-shadow: var(--shadow);
}

.rounded-modern {
    border-radius: var(--radius-md);
}

/* Loading Spinner Minimalista */
.spinner-modern {
    width: 24px;
    height: 24px;
    border: 2px solid var(--gray-200);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Botão de Logout */
.btn-logout {
    background: var(--danger) !important;
    border: none !important;
    color: white !important;
    transition: var(--transition);
}

.btn-logout:hover {
    background: #b91c1c !important;
    color: white !important;
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.btn-logout:active {
    transform: translateY(0);
}

/* Scrollbar Minimalista */
.sidebar::-webkit-scrollbar,
.main-content::-webkit-scrollbar {
    width: 6px;
}

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

.sidebar::-webkit-scrollbar-thumb,
.main-content::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover,
.main-content::-webkit-scrollbar-thumb:hover {
    background: var(--gray-400);
}

/* ============================================
   NOTIFICAÇÕES - BADGE
   ============================================ */

.notification-container {
    position: relative;
    display: inline-block;
}

#notification-badge {
    position: absolute !important;
    top: -5px !important;
    right: -5px !important;
    background: var(--danger) !important;
    color: white !important;
    border-radius: 10px !important;
    padding: 0.25rem 0.4rem !important;
    font-size: 0.65rem !important;
    font-weight: 600 !important;
    min-width: 18px !important;
    height: 18px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    line-height: 1 !important;
    z-index: 1000 !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2) !important;
    border: 2px solid white !important;
}

#notification-badge:empty {
    display: none !important;
}

/* Garantir que o badge seja visível quando tem conteúdo */
#notification-badge[style*="display: inline-block"],
#notification-badge[style*="display:inline-block"] {
    display: inline-flex !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Botão do sino de notificação */
#notification-bell {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 40px !important;
    height: 40px !important;
    border-radius: 50% !important;
    transition: var(--transition) !important;
}

#notification-bell:hover {
    background: var(--gray-100) !important;
}

/* Dropdown de notificações */
.notification-dropdown {
    position: absolute !important;
    top: calc(100% + 0.5rem) !important;
    right: 0 !important;
    background: white !important;
    border: 1px solid var(--gray-200) !important;
    border-radius: var(--radius) !important;
    box-shadow: var(--shadow-lg) !important;
    min-width: 320px !important;
    max-width: 400px !important;
    max-height: 500px !important;
    z-index: 10000 !important;
    display: none !important;
    flex-direction: column !important;
    overflow: hidden !important;
}

.notification-dropdown[style*="display: block"],
.notification-dropdown.show {
    display: flex !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.notification-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 0.75rem 1rem !important;
    border-bottom: 1px solid var(--gray-200) !important;
    background: var(--gray-50) !important;
}

.notification-header h6 {
    margin: 0 !important;
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    color: var(--gray-900) !important;
}

.notification-list {
    overflow-y: auto !important;
    max-height: 350px !important;
    flex: 1 !important;
}

.notification-item {
    padding: 0.75rem 1rem !important;
    border-bottom: 1px solid var(--gray-100) !important;
    transition: background 0.2s !important;
    cursor: pointer !important;
}

.notification-item:hover {
    background: var(--gray-50) !important;
}

.notification-item:last-child {
    border-bottom: none !important;
}

.notification-footer {
    padding: 0.75rem 1rem !important;
    border-top: 1px solid var(--gray-200) !important;
    background: var(--gray-50) !important;
    text-align: center !important;
}

.notification-footer a {
    color: var(--primary) !important;
    font-size: 0.875rem !important;
    text-decoration: none !important;
}

.notification-footer a:hover {
    text-decoration: underline !important;
}

.notification-loading {
    padding: 2rem !important;
    text-align: center !important;
}

.notification-empty {
    padding: 2rem !important;
    text-align: center !important;
    color: var(--gray-500) !important;
}

/* ============================================
   Painel Detalhes da Tarefa - TELA CHEIA
   ============================================ */
/* Painel em tela cheia quando aberto */
#painelDetalhes.task-detail-panel {
    position: fixed !important;
    inset: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    max-width: 100vw !important;
    max-height: 100vh !important;
    background: #fff !important;
    z-index: 1050 !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    transform: translateX(100%);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: none;
}
#painelDetalhes.task-detail-panel.open {
    transform: translateX(0);
    box-shadow: -8px 0 32px rgba(0,0,0,0.12);
}
.task-detail-panel .panel-header {
    flex-shrink: 0;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    background: var(--gray-50);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.task-detail-panel .panel-header h5 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
    color: var(--gray-800);
}
.task-detail-panel .panel-header .btn {
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
}
/* Botão X fechar - vermelho, canto direito */
.task-detail-panel .panel-header .btn-close-panel {
    margin-left: auto;
    padding: 0.5rem 0.75rem !important;
    color: #dc2626 !important;
    border: 1px solid #fecaca;
    border-radius: 8px;
    background: #fef2f2;
    font-size: 1.25rem;
    line-height: 1;
    transition: background 0.15s, color 0.15s;
}
.task-detail-panel .panel-header .btn-close-panel:hover {
    color: #fff !important;
    background: #dc2626;
    border-color: #dc2626;
}
.task-detail-panel .panel-body {
    flex: 1;
    min-height: 0;
    overflow: auto;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

/* Conteúdo do painel - scroll único no .panel-body */
#conteudoDetalhes .tarefa-detalhe {
    display: block;
    min-height: min-content;
}
/* Abas: Detalhes | Comentários */
#conteudoDetalhes .tarefa-detalhe-tabs {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1.25rem;
    flex-shrink: 0;
    padding: 0.25rem;
    background: var(--gray-100);
    border-radius: 10px;
    width: fit-content;
}
#conteudoDetalhes .tarefa-detalhe-tabs .nav-item {
    margin: 0;
}
#conteudoDetalhes .tarefa-detalhe-tabs .nav-link {
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-600);
    border: none;
    border-radius: 8px;
    background: none;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}
#conteudoDetalhes .tarefa-detalhe-tabs .nav-link:hover {
    color: var(--gray-800);
    background: rgba(255,255,255,0.7);
}
#conteudoDetalhes .tarefa-detalhe-tabs .nav-link.active {
    color: var(--primary);
    background: #fff;
    box-shadow: var(--shadow-xs);
}
#conteudoDetalhes .tarefa-detalhe-tab-content {
    flex: 1;
    min-height: 0;
    overflow: visible;
    display: flex;
    flex-direction: column;
}
#conteudoDetalhes .tarefa-detalhe-tab-pane {
    display: none;
    flex-direction: column;
    overflow: visible;
}
#conteudoDetalhes .tarefa-detalhe-tab-pane.active {
    display: block;
}
/* Aba Comentários: um único scroll (o do .panel-body); formulário no topo, lista abaixo */
#conteudoDetalhes .tarefa-detalhe-col-comentarios {
    display: block;
    overflow: visible;
}
#conteudoDetalhes .tarefa-detalhe-col-comentarios.tarefa-detalhe-comentarios-scroll-unico {
    padding-bottom: 1rem;
}
#conteudoDetalhes .tarefa-detalhe-header {
    margin-bottom: 1rem;
    padding: 1rem 1.25rem;
    background: linear-gradient(180deg, var(--gray-50) 0%, #fff 100%);
    border-radius: 10px;
    border: 1px solid var(--gray-200);
}
#conteudoDetalhes .tarefa-detalhe-titulo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.3;
    margin: 0 0 0.75rem 0;
    padding-right: 2rem;
    letter-spacing: -0.02em;
}
#conteudoDetalhes .tarefa-detalhe-badges {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0;
}
#conteudoDetalhes .tarefa-detalhe-badges .badge {
    font-size: 0.7rem;
    padding: 0.35rem 0.65rem;
    border-radius: 6px;
    font-weight: 600;
    letter-spacing: 0.02em;
}
#conteudoDetalhes .tarefa-detalhe-acao {
    margin-top: 0;
}
#conteudoDetalhes .tarefa-detalhe-acao .btn {
    border-radius: 8px;
    font-weight: 500;
    padding: 0.45rem 0.9rem;
}
/* Bloco Vencimento + Responsável */
#conteudoDetalhes .tarefa-detalhe-meta {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1.25rem 1.5rem;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 10px;
}
#conteudoDetalhes .tarefa-detalhe-meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}
#conteudoDetalhes .tarefa-detalhe-meta-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-500);
}
#conteudoDetalhes .tarefa-detalhe-meta-valor {
    font-size: 0.9375rem;
    color: var(--gray-800);
    font-weight: 500;
}
#conteudoDetalhes .tarefa-detalhe-meta-valor.text-muted {
    color: var(--gray-400) !important;
    font-style: italic;
    font-weight: 400;
}
#conteudoDetalhes .tarefa-detalhe-secao {
    margin-bottom: 1.5rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--gray-100);
}
#conteudoDetalhes .tarefa-detalhe-secao:last-of-type {
    border-bottom: none;
}
#conteudoDetalhes .tarefa-detalhe-secao-titulo {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-500);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
#conteudoDetalhes .tarefa-detalhe-secao-titulo i {
    font-size: 0.9rem;
    opacity: 0.85;
    color: var(--gray-500);
}
#conteudoDetalhes .tarefa-detalhe-descricao {
    font-size: 0.9375rem;
    color: var(--gray-700);
    line-height: 1.65;
    white-space: pre-wrap;
    margin: 0;
    padding: 0;
}
#conteudoDetalhes .tarefa-detalhe-progress-wrap {
    margin-bottom: 0.75rem;
}
#conteudoDetalhes .tarefa-detalhe-progress-bar {
    height: 6px;
    border-radius: 3px;
    background: var(--gray-200);
    overflow: hidden;
}
#conteudoDetalhes .tarefa-detalhe-progress-bar .fill {
    height: 100%;
    border-radius: 3px;
    background: var(--success);
    transition: width 0.2s ease;
}
#conteudoDetalhes .tarefa-detalhe-comentarios-wrap {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 280px;
    border-left: 1px solid var(--gray-200);
    padding-left: 1.25rem;
}
@media (max-width: 991px) {
    #conteudoDetalhes .tarefa-detalhe-comentarios-wrap {
        border-left: none;
        padding-left: 0;
        border-top: 1px solid var(--gray-200);
        padding-top: 1.25rem;
        margin-top: 0.5rem;
    }
}
#conteudoDetalhes .tarefa-detalhe-comentarios-lista {
    overflow: visible;
    margin-bottom: 0;
}
#conteudoDetalhes .tarefa-detalhe-comentarios-input {
    flex-shrink: 0;
}
#conteudoDetalhes .tarefa-detalhe-comentarios-input .form-control {
    font-size: 0.875rem;
    border-radius: 8px;
    border: 1px solid var(--gray-300);
}
#conteudoDetalhes .tarefa-detalhe-comentarios-input .btn {
    font-size: 0.8125rem;
    padding: 0.4rem 0.9rem;
    border-radius: 8px;
}
#conteudoDetalhes .tarefa-detalhe-anexos-vazio,
#conteudoDetalhes .tarefa-detalhe-descricao-vazio {
    font-size: 0.8125rem;
    color: var(--gray-400);
    font-style: italic;
    margin: 0;
    padding: 0.5rem 0;
}
#conteudoDetalhes .tarefa-detalhe-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}