/* styles.css - Design System Jurídico Sóbrio e de Alta Autoridade */

/* Importação da fonte de leitura confortável Merriweather */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Merriweather:ital,wght@0,300;0,400;0,700;1,300&display=swap');

:root {
    --bg-main: #f4f5f6;
    --bg-paper: #ffffff;
    --color-primary: #0f172a;       /* Azul marinho escuro/quase preto */
    --color-secondary: #1e293b;     /* Azul ardósia médio */
    --color-accent: #9a7b56;        /* Dourado/Latão antigo fosco */
    --color-accent-hover: #b89047;
    --color-text-dark: #1e293b;
    --color-text-light: #64748b;
    --color-border: #e2e8f0;
    --color-border-accent: #cbd5e1;
    --color-success: #15803d;       /* Verde sóbrio */
    --color-warning: #b45309;       /* Amarelo/laranja queimado */
    --color-danger: #991b1b;        /* Vermelho escuro/crimson */
    
    --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-doc: 'Merriweather', Georgia, "Times New Roman", serif;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-ui);
    background-color: var(--bg-main);
    color: var(--color-text-dark);
    line-height: 1.5;
    height: 100vh;
    overflow: hidden;
}

/* App Layout */
.app-container {
    display: grid;
    grid-template-rows: 64px 1fr;
    height: 100vh;
}

/* Header */
.app-header {
    background-color: var(--color-primary);
    color: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 24px;
    border-bottom: 3px solid var(--color-accent);
    z-index: 10;
    box-shadow: var(--shadow-md);
}

.brand-section {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo {
    font-size: 24px;
    color: var(--color-accent);
}

.brand-title {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.user-section {
    display: flex;
    align-items: center;
    gap: 16px;
}

.user-badge {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 13px;
    border: 1px solid rgba(197, 168, 128, 0.3);
}

.btn-logout {
    background: transparent;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    padding: 6px 12px;
    font-size: 13px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-logout:hover {
    background-color: var(--color-accent);
    color: var(--color-primary);
}

/* Main Workspace */
.workspace-container {
    display: grid;
    grid-template-columns: 280px 1fr;
    height: 100%;
    overflow: hidden;
}

/* Sidebar Navigation */
.workspace-sidebar {
    background-color: #ffffff;
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    padding: 20px 0;
    justify-content: space-between;
}

.nav-menu {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 0 12px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--color-text-dark);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
}

.nav-item:hover {
    background-color: var(--bg-main);
    color: var(--color-primary);
}

.nav-item.active {
    background-color: rgba(154, 123, 86, 0.1);
    color: var(--color-accent);
    font-weight: 600;
    border-left: 4px solid var(--color-accent);
}

.sidebar-footer {
    padding: 0 20px;
    font-size: 12px;
    color: var(--color-text-light);
    text-align: center;
}

/* Workspace Views */
.workspace-view {
    padding: 24px;
    overflow-y: auto;
    height: 100%;
}

.workspace-view.hidden {
    display: none !important;
}

/* Login Panel */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-main);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.login-card {
    background: #ffffff;
    padding: 40px;
    border-radius: 8px;
    width: 400px;
    box-shadow: var(--shadow-lg);
    border-top: 4px solid var(--color-accent);
}

.login-logo {
    text-align: center;
    font-size: 36px;
    color: var(--color-accent);
    margin-bottom: 8px;
}

.login-title {
    text-align: center;
    color: var(--color-primary);
    margin-bottom: 24px;
    font-weight: 600;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text-dark);
    margin-bottom: 6px;
}

.form-input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 14px;
    background-color: #ffffff;
    color: var(--color-text-dark);
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 2px rgba(154, 123, 86, 0.15);
}

.btn-primary {
    width: 100%;
    padding: 12px;
    background-color: var(--color-accent);
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
}

/* Dashboard Structure */
.dashboard-grid {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 24px;
    height: 100%;
    align-items: start;
}

/* Panel Design */
.panel {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
}

.panel-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border);
    font-weight: 600;
    color: var(--color-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-body {
    padding: 20px;
}

/* Drag and Drop Zone */
.dropzone {
    border: 2px dashed var(--color-accent);
    background-color: rgba(197, 168, 128, 0.03);
    padding: 30px 20px;
    text-align: center;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.dropzone:hover {
    background-color: rgba(197, 168, 128, 0.08);
}

.dropzone-icon {
    font-size: 28px;
    color: var(--color-accent);
}

.dropzone-text {
    font-size: 13px;
    color: var(--color-text-dark);
}

.dropzone-subtext {
    font-size: 11px;
    color: var(--color-text-light);
}

.file-selected-badge {
    background-color: rgba(154, 123, 86, 0.1);
    border: 1px solid var(--color-accent);
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 12px;
    display: none;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
}

/* Step Pipeline Animation */
.pipeline-steps {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 20px 0;
}

.step-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: var(--color-text-light);
    transition: var(--transition);
}

.step-indicator {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 2px solid var(--color-border);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 10px;
    font-weight: bold;
}

.step-item.pending .step-indicator {
    background-color: var(--bg-main);
}

.step-item.active {
    color: var(--color-accent);
    font-weight: 600;
}

.step-item.active .step-indicator {
    border-color: var(--color-accent);
    background-color: #ffffff;
    animation: pulse 1.5s infinite alternate;
}

.step-item.success {
    color: var(--color-success);
}

.step-item.success .step-indicator {
    border-color: var(--color-success);
    background-color: var(--color-success);
    color: #ffffff;
}

.step-item.failed {
    color: var(--color-danger);
}

.step-item.failed .step-indicator {
    border-color: var(--color-danger);
    background-color: var(--color-danger);
    color: #ffffff;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(154, 123, 86, 0.4);
    }
    100% {
        box-shadow: 0 0 0 8px rgba(154, 123, 86, 0);
    }
}

/* Document Viewer (Paper Sheet Theme) */
.document-viewer-container {
    height: calc(100vh - 120px);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.document-actions-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #ffffff;
    padding: 12px 20px;
    border-radius: 6px;
    border: 1px solid var(--color-border);
}

.actions-group {
    display: flex;
    gap: 8px;
}

.btn-secondary {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    color: var(--color-text-dark);
    padding: 8px 16px;
    font-size: 13px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
}

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

.paper-sheet {
    background-color: var(--bg-paper);
    border: 1px solid var(--color-border-accent);
    box-shadow: var(--shadow-md);
    padding: 40px 50px;
    flex-grow: 1;
    overflow-y: auto;
    font-family: var(--font-doc);
    font-size: 15px;
    color: #111111;
    line-height: 1.8;
    white-space: pre-wrap;
    border-radius: 2px;
}

.paper-sheet p {
    margin-bottom: 1.2em;
}

/* Side Tab Drawer */
.side-drawer {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.accordion-section {
    background-color: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    overflow: hidden;
}

.accordion-header {
    background-color: var(--bg-main);
    padding: 12px 16px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
    border-bottom: 1px solid var(--color-border);
}

.accordion-content {
    padding: 16px;
    font-size: 13px;
    line-height: 1.6;
}

.accordion-content.hidden {
    display: none;
}

/* Security Alert Badges */
.security-alert {
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 18px;
    font-size: 13px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.security-alert.unsafe {
    background-color: rgba(153, 27, 27, 0.08);
    border: 1px solid var(--color-danger);
    color: var(--color-danger);
}

.security-alert.suspicious {
    background-color: rgba(180, 83, 9, 0.08);
    border: 1px solid var(--color-warning);
    color: var(--color-warning);
}

.security-alert-title {
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Quiz Feedback Modal / Panel */
.quiz-panel {
    background-color: rgba(154, 123, 86, 0.04);
    border: 1px dashed var(--color-accent);
    padding: 20px;
    border-radius: 6px;
    margin-top: 16px;
}

.quiz-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 12px;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 6px;
}

/* Configuration Template Manager */
.template-grid {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 20px;
    height: calc(100vh - 150px);
}

.template-list {
    border: 1px solid var(--color-border);
    background-color: #ffffff;
    border-radius: 6px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.template-list-header {
    padding: 16px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.template-item {
    padding: 14px 16px;
    border-bottom: 1px solid var(--color-border);
    cursor: pointer;
    font-size: 13px;
    transition: var(--transition);
}

.template-item:hover {
    background-color: var(--bg-main);
}

.template-item.active {
    background-color: rgba(154, 123, 86, 0.08);
    border-left: 4px solid var(--color-accent);
    font-weight: 600;
}

.template-editor {
    border: 1px solid var(--color-border);
    background-color: #ffffff;
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    padding: 20px;
    gap: 16px;
}

.template-textarea {
    flex-grow: 1;
    font-family: var(--font-doc);
    font-size: 14px;
    line-height: 1.6;
    padding: 16px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    resize: none;
}

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

/* Spinner */
.spinner {
    border: 3px solid rgba(154, 123, 86, 0.2);
    border-top: 3px solid var(--color-accent);
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: spin 1s linear infinite;
    display: inline-block;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loading-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
}

/* Utilities */
.text-danger { color: var(--color-danger); }
.text-warning { color: var(--color-warning); }
.text-success { color: var(--color-success); }
.hidden { display: none !important; }

/* Tooltip Customizado (Balões Jurídicos Premium Flutuantes) */
.custom-tooltip-balloon {
    position: absolute;
    background: rgba(15, 23, 42, 0.95); /* Deep slate navy */
    backdrop-filter: blur(6px);
    color: #ffffff;
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 11px;
    font-family: var(--font-ui);
    font-weight: 500;
    max-width: 260px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.25), 0 8px 10px -6px rgba(0, 0, 0, 0.25);
    border: 1.5px solid var(--color-accent); /* Elegant gold border */
    z-index: 9999;
    pointer-events: none;
    text-align: center;
    line-height: 1.4;
    transition: opacity 0.15s cubic-bezier(0.4, 0, 0.2, 1), transform 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    transform: scale(0.95);
    opacity: 0;
    top: -9999px;
    left: -9999px;
    white-space: normal;
    word-wrap: break-word;
}

.custom-tooltip-balloon.show {
    opacity: 1;
    transform: scale(1);
}

/* Arrow/Tail for Balloon */
.custom-tooltip-balloon::after {
    content: '';
    position: absolute;
    border-width: 6px;
    border-style: solid;
}

.custom-tooltip-balloon.position-top::after {
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    border-color: rgba(15, 23, 42, 0.95) transparent transparent transparent;
}

.custom-tooltip-balloon.position-bottom::after {
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    border-color: transparent transparent rgba(15, 23, 42, 0.95) transparent;
}

.custom-tooltip-balloon.position-right::after {
    left: -12px;
    top: 50%;
    transform: translateY(-50%);
    border-color: transparent rgba(15, 23, 42, 0.95) transparent transparent;
}

.custom-tooltip-balloon.position-left::after {
    right: -12px;
    top: 50%;
    transform: translateY(-50%);
    border-color: transparent transparent transparent rgba(15, 23, 42, 0.95);
}