/* =====================================================
   SISTEMA JURÍDICO INTELIGENTE COM IA
   Estilos CSS - Design Moderno e Profissional
   ===================================================== */

/* Variáveis CSS - Design Tokens (marca Peticiona Fácil) */
:root {
    /* Escala de cores primárias (roxo da marca — igual ao site) */
    --color-primary-50:  #f5f0fa;
    --color-primary-100: #ebe0f3;
    --color-primary-200: #d4bce6;
    --color-primary-300: #b894d4;
    --color-primary-400: #9b6bc0;
    --color-primary-500: #793ea5;
    --color-primary-600: #5e3080;
    --color-primary-700: #4a2666;
    --color-primary-800: #2a1538;
    --color-primary-900: #1a1228;

    /* Escala de cores secundárias (ardósia) */
    --color-secondary-50:  #f8fafc;
    --color-secondary-100: #e2e8f0;
    --color-secondary-200: #cbd5f5;
    --color-secondary-300: #a0aec0;
    --color-secondary-400: #718096;
    --color-secondary-500: #4a5568;
    --color-secondary-600: #2d3748;
    --color-secondary-700: #1f2933;
    --color-secondary-800: #111827;
    --color-secondary-900: #020617;

    /* Tokens principais */
    --primary: var(--color-primary-600);
    --primary-soft: var(--color-primary-50);
    --primary-strong: var(--color-primary-700);
    
    --secondary: var(--color-secondary-500);
    --secondary-soft: var(--color-secondary-50);
    --secondary-strong: var(--color-secondary-700);

    --background: #f3f5f7;
    --surface: #ffffff;
    --surface-elevated: #ffffff;
    
    --text-primary: #1a1228;
    --text-secondary: #5c6570;
    --text-muted: #8a93a0;
    --text-inverse: #f9fafb;

    --border: #e5e7eb;
    --border-soft: #eef2f7;

    --hover: rgba(94, 48, 128, 0.06);
    --active: rgba(94, 48, 128, 0.1);
    --disabled: rgba(148, 163, 184, 0.4);

    /* Estados */
    --success: #1faa5a;
    --warning: #d97706;
    --error:   #dc2626;
    --info:    #3d7cc9;

    /* Marca (espelho do site) */
    --pf-purple: #5e3080;
    --pf-purple-deep: #2a1538;
    --pf-green: #1faa5a;
    --pf-green-dark: #178a47;

    /* Sombras e raio */
    --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.06);
    --shadow:    0 1px 3px 0 rgba(15, 23, 42, 0.08), 0 1px 2px 0 rgba(15, 23, 42, 0.04);
    --shadow-md: 0 4px 8px -2px rgba(15, 23, 42, 0.15);
    --shadow-lg: 0 18px 40px -12px rgba(15, 23, 42, 0.25);
    
    --radius-sm: 6px;
    --radius: 10px;
    --radius-lg: 16px;
    
    --transition: all 0.22s ease-out;
    
    --sidebar-width: 127px;
    --header-height: 60px;

    /* Compatibilidade com variáveis antigas */
    --primary-color: var(--primary);
    --primary-dark: var(--primary-strong);
    --primary-light: var(--color-primary-400);
    --secondary-color: var(--secondary);
    --accent-color: var(--primary);

    --success-color: var(--success);
    --warning-color: var(--warning);
    --danger-color: var(--error);
    --info-color: var(--info);
    
    --bg-color: var(--background);
    --bg-card: var(--surface);
    --bg-sidebar: var(--color-primary-900);
    --bg-header: rgba(255, 255, 255, 0.92);
    
    --text-light: var(--text-muted);
    --text-white: #ffffff;
    
    --border-color: var(--border);
    --border-light: var(--border-soft);
}

/* Tema escuro */
html[data-theme="dark"] {
    --background: #12101a;
    --surface: #1a1228;
    --surface-elevated: #221833;
    
    --text-primary: #f3f0f7;
    --text-secondary: #b8b0c4;
    --text-muted: #887e98;
    --text-inverse: #1a1228;
    
    --border: #2f2540;
    --border-soft: #241a33;
    
    --hover: rgba(201, 162, 39, 0.08);
    --active: rgba(121, 62, 165, 0.22);
    --disabled: rgba(75, 85, 99, 0.6);

    --bg-color: var(--background);
    --bg-card: #1a1228;
    --bg-sidebar: #0f0a18;
    --bg-header: rgba(26, 18, 40, 0.96);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.4);
    --shadow:    0 1px 3px 0 rgba(0, 0, 0, 0.6), 0 1px 2px 0 rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 8px -2px rgba(0, 0, 0, 0.75);
    --shadow-lg: 0 18px 40px -12px rgba(0, 0, 0, 0.85);
}

/* Tema escuro: campos de formulário e editor */
html[data-theme="dark"] .form-group input,
html[data-theme="dark"] .form-group select,
html[data-theme="dark"] .form-group textarea,
html[data-theme="dark"] .login-form input,
html[data-theme="dark"] .login-form select,
html[data-theme="dark"] .search-bar input,
html[data-theme="dark"] .filtros-bar input,
html[data-theme="dark"] .filtros-bar select,
html[data-theme="dark"] .chat-input-area textarea {
    background-color: #1e293b;
    color: #e2e8f0;
    border-color: #334155;
}

html[data-theme="dark"] .form-group input::placeholder,
html[data-theme="dark"] .form-group textarea::placeholder,
html[data-theme="dark"] .login-form input::placeholder,
html[data-theme="dark"] .search-bar input::placeholder,
html[data-theme="dark"] .filtros-bar input::placeholder,
html[data-theme="dark"] .chat-input-area textarea::placeholder {
    color: #94a3b8;
}

html[data-theme="dark"] .form-group input:focus,
html[data-theme="dark"] .form-group select:focus,
html[data-theme="dark"] .form-group textarea:focus,
html[data-theme="dark"] .login-form input:focus,
html[data-theme="dark"] .login-form select:focus,
html[data-theme="dark"] .chat-input-area textarea:focus {
    border-color: #60a5fa;
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.2);
}

html[data-theme="dark"] .editor-texto {
    background-color: #1e293b;
    color: #e2e8f0;
}

html[data-theme="dark"] .editor-texto p,
html[data-theme="dark"] .editor-texto div,
html[data-theme="dark"] .editor-texto span,
html[data-theme="dark"] .editor-texto li {
    color: #e2e8f0;
}

html[data-theme="dark"] .editor-texto .placeholder {
    color: #94a3b8;
}

html[data-theme="dark"] .editor-texto h1,
html[data-theme="dark"] .editor-texto h2,
html[data-theme="dark"] .editor-texto h3 {
    color: #f1f5f9;
}

html[data-theme="dark"] .editor-content-wrapper {
    background-color: #1e293b;
}

/* Modal visualizar petição — mesmo tratamento do editor */
html[data-theme="dark"] .peticao-visualizacao {
    background-color: #1e293b !important;
    color: #e2e8f0;
}

html[data-theme="dark"] .peticao-visualizacao p,
html[data-theme="dark"] .peticao-visualizacao div,
html[data-theme="dark"] .peticao-visualizacao span,
html[data-theme="dark"] .peticao-visualizacao li,
html[data-theme="dark"] .peticao-visualizacao td,
html[data-theme="dark"] .peticao-visualizacao th,
html[data-theme="dark"] .peticao-visualizacao a {
    color: #e2e8f0 !important;
    background-color: transparent !important;
}

html[data-theme="dark"] .peticao-visualizacao h1,
html[data-theme="dark"] .peticao-visualizacao h2,
html[data-theme="dark"] .peticao-visualizacao h3,
html[data-theme="dark"] .peticao-visualizacao h4,
html[data-theme="dark"] .peticao-visualizacao h5,
html[data-theme="dark"] .peticao-visualizacao h6 {
    color: #f1f5f9 !important;
}

html[data-theme="dark"] #modal-peticao .modal-content {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
}

html[data-theme="dark"] #modal-peticao .modal-body {
    background-color: var(--bg-color);
}

html[data-theme="dark"] #modal-peticao .modal-footer {
    background-color: var(--bg-color);
    border-top-color: var(--border);
}

html[data-theme="dark"] #modal-peticao .modal-header {
    border-bottom-color: var(--border);
}

/* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Oxygen, Ubuntu, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
    transition: background-color 0.25s ease-out, color 0.25s ease-out;
}

/* Utilitários */
.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
}

.loading i {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

/* =====================================================
   TELA DE LOGIN / CADASTRO (layout em auth.css)
   ===================================================== */

#tela-login:not(.tela-auth),
#tela-cadastro:not(.tela-auth) {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.login-container {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 420px;
    padding: 2.5rem;
    backdrop-filter: blur(16px);
    border: 1px solid rgba(148, 163, 184, 0.18);
}

.login-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo i {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.login-logo h1 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.login-logo p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.login-form .form-group {
    margin-bottom: 1.25rem;
}

.login-form label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.login-form input,
.login-form select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: var(--transition);
}

.login-form input:focus,
.login-form select:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}

.login-links {
    text-align: center;
    margin-top: 1.5rem;
}

.login-links a {
    color: var(--accent-color);
    text-decoration: none;
    font-size: 0.875rem;
}

.login-links a:hover {
    text-decoration: underline;
}

.login-sep {
    margin: 0 0.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.login-aviso-ia {
    margin-top: 1.25rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-align: center;
    line-height: 1.4;
}

.form-group-checkbox {
    margin-top: 0.5rem;
}

.login-form .form-group-checkbox .checkbox-label,
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.45;
    cursor: pointer;
    margin-bottom: 0;
}

.login-form .checkbox-label input[type="checkbox"],
.checkbox-label input[type="checkbox"] {
    width: auto;
    min-width: 1.1rem;
    height: 1.1rem;
    margin: 0.15rem 0 0;
    padding: 0;
    flex-shrink: 0;
    border: 1px solid var(--border-color);
    border-radius: 3px;
    box-shadow: none;
    accent-color: #5e3080;
}

.login-form .checkbox-label input[type="checkbox"]:focus,
.checkbox-label input[type="checkbox"]:focus {
    box-shadow: 0 0 0 3px rgba(121, 62, 165, 0.15);
    border-color: #5e3080;
}

.checkbox-label a {
    color: var(--accent-color);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border: none;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

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

.btn-primary:hover:not(:disabled) {
    background-color: var(--primary-dark);
}

.btn-secondary {
    background-color: var(--bg-color);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover:not(:disabled) {
    background-color: var(--border-light);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

.btn-outline:hover:not(:disabled) {
    background-color: var(--primary-color);
    color: var(--text-white);
}

.btn-danger {
    background-color: var(--danger-color);
    color: var(--text-white);
}

.btn-danger:hover:not(:disabled) {
    background-color: #c53030;
}

.btn-success {
    background-color: var(--success-color);
    color: var(--text-white);
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    background-color: var(--bg-hover);
    color: var(--text-primary);
}

.btn-block {
    width: 100%;
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: var(--radius);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.btn-icon:hover {
    background-color: var(--bg-color);
    color: var(--text-primary);
}

/* =====================================================
   HEADER
   ===================================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background-color: var(--bg-header);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    z-index: 100;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    color: var(--primary-color);
}

.logo i {
    font-size: 1.5rem;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.usuario-nome {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* =====================================================
   TOGGLE DE TEMA
   ===================================================== */

.theme-toggle {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    border: 1px solid var(--border-soft);
    background: rgba(15, 23, 42, 0.02);
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-secondary);
}

.theme-toggle:hover {
    background: var(--hover);
}

.theme-toggle .theme-switch {
    position: relative;
    width: 36px;
    height: 20px;
    border-radius: 999px;
    background: var(--secondary-soft);
    box-shadow: inset 0 0 0 1px var(--border-soft);
    overflow: hidden;
}

.theme-toggle .theme-switch::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 16px;
    height: 16px;
    border-radius: 999px;
    background: #ffffff;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.25);
    transition: transform 0.22s ease-out;
}

.theme-toggle.is-dark .theme-switch::before {
    transform: translateX(16px);
}

.theme-toggle .theme-icon {
    font-size: 0.9rem;
    opacity: 0.7;
    transition: opacity 0.18s ease-out, transform 0.18s ease-out;
}

.theme-toggle .theme-icon-sun {
    color: #facc15;
}

.theme-toggle .theme-icon-moon {
    color: #38bdf8;
}

.theme-toggle.is-dark .theme-icon-sun {
    opacity: 0.4;
    transform: translateY(1px);
}

.theme-toggle.is-dark .theme-icon-moon {
    opacity: 1;
    transform: translateY(-1px);
}

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

.sidebar {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: var(--sidebar-width);
    height: calc(100vh - var(--header-height));
    background-color: var(--bg-sidebar);
    padding: 1rem 0;
    z-index: 90;
    transition: var(--transition);
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.875rem 1.5rem;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.875rem;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.nav-item:hover {
    color: var(--text-white);
    background-color: rgba(255, 255, 255, 0.05);
}

.nav-item.active {
    color: var(--text-white);
    background-color: rgba(255, 255, 255, 0.1);
    border-left-color: var(--accent-color);
}

.nav-item i {
    font-size: 1.125rem;
    width: 24px;
    text-align: center;
}

/* =====================================================
   CONTEÚDO PRINCIPAL
   ===================================================== */

.main-content {
    margin-left: var(--sidebar-width);
    margin-top: var(--header-height);
    padding: 1.5rem;
    min-height: calc(100vh - var(--header-height));
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.page-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

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

.card {
    background-color: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-light);
}

.card-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.card-body {
    padding: 1.25rem;
}

/* =====================================================
   DASHBOARD
   ===================================================== */

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background-color: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    background-color: rgba(49, 130, 206, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon i {
    font-size: 1.25rem;
    color: var(--accent-color);
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.view-all {
    font-size: 0.875rem;
    color: var(--accent-color);
    text-decoration: none;
}

.view-all:hover {
    text-decoration: underline;
}

/* =====================================================
   LISTAS E TABELAS
   ===================================================== */

.lista-dados {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.item-lista {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    background-color: var(--bg-color);
    border-radius: var(--radius);
    transition: var(--transition);
}

.item-lista:hover {
    background-color: var(--border-light);
}

.item-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.item-info-click {
    flex: 1;
    cursor: pointer;
}

.item-titulo {
    font-weight: 500;
    color: var(--text-primary);
}

.item-subtitulo {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.item-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.item-acoes {
    display: flex;
    gap: 0.5rem;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.status-rascunho {
    background-color: #fef3c7;
    color: #92400e;
}

.status-revisao {
    background-color: #dbeafe;
    color: #1e40af;
}

.status-finalizada {
    background-color: #d1fae5;
    color: #065f46;
}

.status-gerando {
    background-color: #fee2e2;
    color: #991b1b;
}

.nav-badge {
    margin-left: auto;
    min-width: 1.35rem;
    height: 1.35rem;
    padding: 0 0.4rem;
    border-radius: 999px;
    background: #dc2626;
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.nav-badge.hidden {
    display: none !important;
}

.page-header-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.page-header-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.page-subtitle {
    margin: 0.35rem 0 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
    max-width: 40rem;
    line-height: 1.45;
}

.travadas-resumo {
    margin-bottom: 1rem;
}

.travadas-alerta,
.travadas-ok {
    padding: 0.85rem 1rem;
    border-radius: 8px;
    font-size: 0.9rem;
}

.travadas-alerta {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

.travadas-ok {
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.item-lista-travada {
    align-items: flex-start;
}

.btn-warning {
    background: #d97706;
    border-color: #d97706;
    color: #fff;
}

.btn-warning:hover {
    background: #b45309;
    border-color: #b45309;
    color: #fff;
}

.btn-warning:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

/* =====================================================
   BUSCA E FILTROS
   ===================================================== */

.search-bar,
.filtros-bar {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.search-bar input,
.filtros-bar input,
.filtros-bar select {
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 0.875rem;
}

.search-bar input,
.filtros-bar input {
    flex: 1;
}

.search-bar input:focus,
.filtros-bar input:focus,
.filtros-bar select:focus {
    outline: none;
    border-color: var(--accent-color);
}

/* =====================================================
   PAGINAÇÃO
   ===================================================== */

.paginacao {
    display: flex;
    justify-content: center;
    gap: 0.25rem;
    margin-top: 1rem;
}

.pagina-btn {
    padding: 0.375rem 0.625rem;
    border: 1px solid var(--border-color);
    background-color: var(--bg-card);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.875rem;
    transition: var(--transition);
}

.pagina-btn:hover {
    background-color: var(--bg-color);
}

.pagina-btn.active {
    background-color: var(--primary-color);
    color: var(--text-white);
    border-color: var(--primary-color);
}

.pagina-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* =====================================================
   EDITOR DE PETIÇÃO
   ===================================================== */

.editor-container {
    display: grid;
    grid-template-columns: 224px 1fr 224px;
    gap: 1rem;
    height: calc(100vh - var(--header-height) - 3rem);
}

/* Painel Dados da Petição oculto: editor e chat ocupam o espaço */
.editor-container.panel-dados-oculto {
    grid-template-columns: 1fr 224px;
}

.editor-container.panel-dados-oculto .editor-form-panel {
    display: none;
}

.panel-header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.editor-form-panel,
.editor-text-panel,
.editor-chat-panel {
    background-color: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.panel-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.panel-header h3 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Formulário */
.form-peticao {
    padding: 1.25rem;
    overflow-y: auto;
    flex: 1;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.025em;
    margin-bottom: 0.375rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 0.875rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-actions {
    display: flex;
    gap: 0.75rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-light);
}

.form-actions .btn {
    flex: 1;
}

/* Botões principais da nova petição: menores */
#btn-salvar-rascunho,
#btn-gerar-peticao {
    padding: 0.35rem 0.3rem;
    font-size: 0.68rem;
    line-height: 1.1;
    min-height: 52px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.2rem;
    text-align: center;
    white-space: normal;
}

#btn-salvar-rascunho i,
#btn-gerar-peticao i {
    display: block;
    font-size: 0.82rem;
    margin: 0;
}

/* Editor de Texto */
.editor-toolbar {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-wrap: wrap;
}

.editor-toolbar button {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
}

.editor-toolbar button:hover {
    background-color: var(--bg-color);
    color: var(--text-primary);
}

.editor-toolbar .separator {
    width: 1px;
    height: 20px;
    background-color: var(--border-color);
    margin: 0 0.25rem;
}

/* Editor de modelo (modal): barra + área de texto */
.modelo-editor-shell {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-color);
}

.modelo-editor-toolbar {
    padding: 0.4rem 0.5rem;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-color);
}

.modelo-editor-texto {
    min-height: 220px;
    max-height: min(50vh, 420px);
    text-indent: 0;
}

.toolbar-color-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    width: 100%;
}

.toolbar-color-group {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-left: 0;
}

.modelo-editor-toolbar .btn-modelo-aplicar-cor {
    padding: 0.2rem 0.5rem;
    font-size: 0.75rem;
    white-space: nowrap;
}

.toolbar-color-group input[type="color"] {
    width: 32px;
    height: 28px;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
    background: transparent;
}

.toolbar-color-label {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
}

.editor-content-wrapper {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.editor-texto {
    width: 100%;
    height: 100%;
    padding: 2rem;
    overflow-y: auto;
    font-family: 'Times New Roman', Times, serif;
    font-size: 12pt;
    line-height: 1.5;
    background-color: #fff;
}

.editor-texto:focus {
    outline: none;
}

.editor-texto p {
    margin-bottom: 1em;
    text-indent: 2cm;
}

.editor-texto h1,
.editor-texto h2,
.editor-texto h3 {
    text-align: center;
    margin: 1.5em 0 1em;
}

.editor-texto .placeholder {
    color: var(--text-light);
    text-align: center;
    font-style: italic;
    text-indent: 0;
}

.editor-status {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--border-light);
    background-color: var(--bg-color);
}

#editor-status-texto {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.editor-actions {
    display: flex;
    gap: 0.5rem;
}

/* Chat */
.chat-mensagens {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mensagem {
    max-width: 90%;
}

.mensagem-usuario {
    align-self: flex-end;
}

.mensagem-ia,
.mensagem-sistema {
    align-self: flex-start;
}

.mensagem-conteudo {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    line-height: 1.5;
}

.mensagem-usuario .mensagem-conteudo {
    background-color: var(--primary-color);
    color: var(--text-white);
}

.mensagem-ia .mensagem-conteudo {
    background-color: var(--bg-color);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.mensagem-sistema .mensagem-conteudo {
    background-color: #fef3c7;
    color: #92400e;
    font-size: 0.75rem;
}

.chat-acoes {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--border-light);
}

.chat-acoes .btn {
    flex: 1;
    min-width: 100px;
}

.chat-input-area {
    display: flex;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--border-light);
    background-color: var(--bg-color);
}

.chat-input-area textarea {
    flex: 1;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    font-size: 0.875rem;
    resize: none;
}

.chat-input-area textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

.chat-input-area .btn {
    padding: 0.5rem 0.875rem;
}

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

.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    position: relative;
    background-color: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modal-large .modal-content {
    max-width: 900px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-light);
}

.modal-header h3 {
    font-size: 1rem;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    line-height: 1;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: 1.25rem;
    overflow-y: auto;
    flex: 1;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border-light);
    background-color: var(--bg-color);
}

/* Visualização de Petição (acompanha tema claro/escuro, como o editor) */
.peticao-visualizacao {
    font-family: 'Times New Roman', Times, serif;
    font-size: 12pt;
    line-height: 1.5;
    padding: 2rem;
    background-color: #fff;
    color: #1a1228;
    min-height: 400px;
    border-radius: var(--radius);
    transition: background-color 0.25s ease-out, color 0.25s ease-out;
}

.peticao-visualizacao p {
    margin-bottom: 1em;
    text-indent: 2cm;
}

.peticao-visualizacao h1,
.peticao-visualizacao h2,
.peticao-visualizacao h3 {
    text-align: center;
    margin: 1.5em 0 1em;
}

#modal-peticao .modal-body {
    background-color: var(--bg-color);
}

#modal-peticao .modal-header h3 {
    color: var(--text-primary);
}

/* Evita herdar height:100% do .editor-texto no contexto do modal */
#modal-peticao-conteudo.editor-texto {
    height: auto;
    min-height: 400px;
    overflow: visible;
}

.historico-ia-item {
    flex-wrap: wrap;
}

.historico-ia-detalhe {
    flex: 1 1 100%;
    width: 100%;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-light, #e5e7eb);
    display: grid;
    gap: 0.75rem;
}

.historico-ia-detalhe.hidden {
    display: none !important;
}

.historico-ia-bloco h4 {
    margin: 0 0 0.35rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.historico-ia-bloco pre {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
    background: var(--bg-color, #f3f5f7);
    border: 1px solid var(--border-light, #e5e7eb);
    border-radius: var(--radius-sm, 6px);
    padding: 0.75rem 0.9rem;
    font-family: 'Segoe UI', Tahoma, sans-serif;
    font-size: 0.9rem;
    color: var(--text-primary);
    max-height: 280px;
    overflow: auto;
}

html[data-theme="dark"] .historico-ia-bloco pre {
    background: #1e293b;
    border-color: #334155;
    color: #e2e8f0;
}

.status-historico-chat { background: rgba(61, 124, 201, 0.15); color: #3d7cc9; }
.status-historico-gerar { background: rgba(31, 170, 90, 0.15); color: #178a47; }
.status-historico-refinar { background: rgba(217, 119, 6, 0.15); color: #d97706; }
.status-historico-aprimorar { background: rgba(94, 48, 128, 0.15); color: #5e3080; }

/* =====================================================
   TOASTS
   ===================================================== */

#toast-container {
    position: fixed;
    top: 80px;
    right: 1.5rem;
    z-index: 1100;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    animation: slideIn 0.3s ease;
    min-width: 300px;
    max-width: 420px;
}

.toast .toast-message {
    flex: 1;
    line-height: 1.45;
    white-space: pre-line;
}

.toast.success {
    background-color: var(--success-color);
    color: var(--text-white);
}

.toast.error {
    background-color: var(--danger-color);
    color: var(--text-white);
}

.toast.warning {
    background-color: var(--warning-color);
    color: var(--text-white);
}

.toast.info {
    background-color: var(--info-color);
    color: var(--text-white);
}

.form-group.campo-invalido input,
.form-group.campo-invalido select,
.form-group.campo-invalido textarea {
    border-color: var(--danger-color, #c0392b) !important;
    box-shadow: 0 0 0 2px rgba(192, 57, 43, 0.15);
}

.campo-obrigatorio-aviso {
    display: block;
    margin-top: 0.35rem;
    color: var(--danger-color, #c0392b);
    font-size: 0.8rem;
    font-weight: 500;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast.fade-out {
    animation: fadeOut 0.3s ease forwards;
}

@keyframes fadeOut {
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

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

@media (max-width: 1200px) {
    .editor-container {
        grid-template-columns: 196px 1fr 196px;
    }
}

@media (max-width: 992px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .editor-container {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
    }
    
    .editor-container.panel-dados-oculto {
        grid-template-rows: 1fr auto;
    }
    
    .editor-form-panel,
    .editor-chat-panel {
        max-height: 300px;
    }
}

.importar-peticao-desc {
    margin: 0 0 1rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.45;
}

.importar-peticao-dropzone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1.75rem 1.25rem;
    border: 2px dashed var(--border-color, #c9c4d1);
    border-radius: var(--radius);
    background: var(--bg-secondary, rgba(94, 48, 128, 0.04));
    cursor: pointer;
    text-align: center;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.importar-peticao-dropzone:hover,
.importar-peticao-dropzone.is-dragover {
    border-color: var(--primary, #5e3080);
    background: rgba(94, 48, 128, 0.08);
}

.importar-peticao-dropzone i {
    font-size: 1.75rem;
    color: var(--primary, #5e3080);
}

.importar-peticao-dropzone-titulo {
    font-weight: 600;
    color: var(--text-primary);
}

.importar-peticao-nome {
    font-size: 0.875rem;
    color: var(--text-secondary);
    word-break: break-all;
}

.importar-peticao-status {
    margin: 0.85rem 0 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.importar-peticao-status.is-error {
    color: var(--danger, #c0392b);
}

@media (max-width: 576px) {
    .dashboard-stats {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .filtros-bar {
        flex-direction: column;
    }
    
    .modal-content {
        margin: 1rem;
        max-height: calc(100vh - 2rem);
    }

    .page-header-btns {
        width: 100%;
    }

    .page-header-btns .btn {
        flex: 1 1 auto;
    }
}

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

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

.fa-spin {
    animation: spin 1s linear infinite;
}

/* Scrollbar personalizada */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-color);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-light);
}

/* Plano comercial */
.banner-plano { font-size: 0.75rem; padding: 0.35rem 0.75rem; border-radius: 9999px; background: rgba(13, 59, 102, 0.12); color: #0d3b66; white-space: nowrap; max-width: 220px; overflow: hidden; text-overflow: ellipsis; }
.banner-plano.banner-alerta { background: rgba(220, 53, 69, 0.15); color: #c82333; }
.plano-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.25rem; }
.plano-card { background: var(--bg-color); border: 1px solid var(--border-color); border-radius: var(--radius); padding: 1.25rem; }
.plano-card.plano-atual { border-color: #0d3b66; box-shadow: 0 0 0 1px #0d3b66; }
.plano-preco { font-size: 1.5rem; font-weight: 700; color: #0d3b66; }
.uso-barra { margin: 0.75rem 0; }
.uso-barra-label { display: flex; justify-content: space-between; font-size: 0.8rem; margin-bottom: 0.25rem; }
.uso-barra-track { height: 8px; background: var(--border-light); border-radius: 4px; overflow: hidden; }
.uso-barra-fill { height: 100%; background: #0d3b66; border-radius: 4px; }
.uso-barra-fill.alerta { background: #dc3545; }
.status-comercial { display: inline-block; padding: 0.2rem 0.5rem; border-radius: 4px; font-size: 0.75rem; font-weight: 600; text-transform: uppercase; }
.status-comercial-trial { background: #fff3cd; color: #856404; }
.status-comercial-ativo, .status-comercial-piloto { background: #d4edda; color: #155724; }
.status-comercial-bloqueado, .status-comercial-cancelado { background: #f8d7da; color: #721c24; }
.status-comercial-inadimplente { background: #ffe5d0; color: #a04000; }
.plano-aviso-pendente {
    grid-column: 1 / -1;
    background: #fff3cd;
    border: 1px solid #ffc107;
    color: #856404;
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
}
.btn-assinar-plano { width: 100%; margin-top: 0.5rem; }
.admin-comercial-form { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; margin-top: 0.5rem; }
.text-muted { color: var(--text-secondary); font-size: 0.875rem; }