/* ============================================
   STRN - Cegid Design System Stylesheet
   Material Design Guidelines Implementation
   ============================================ */

/* ============================================
   Importar Roboto Font do Google Fonts
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');
@import url('https://fonts.googleapis.com/icon?family=Material+Icons');

/* ============================================
   CSS Variables - Cegid Design System
   ============================================ */
:root {
    /* Primary Colors */
    --cegid-primary: #005AFF;
    --cegid-primary-light: #4D8FFF;
    --cegid-primary-dark: #0047CC;
    
    /* Secondary Colors */
    --cegid-secondary: #FF4B2B;
    --cegid-secondary-light: #FF7858;
    --cegid-secondary-dark: #E63100;
    
    /* Neutral Colors */
    --cegid-background: #FFFFFF;
    --cegid-surface: #FAFAFA;
    --cegid-surface-variant: #F5F5F5;
    --cegid-border: #E0E0E0;
    
    /* Text Colors */
    --cegid-text-primary: #212121;
    --cegid-text-secondary: #757575;
    --cegid-text-disabled: #BDBDBD;
    --cegid-text-on-primary: #FFFFFF;
    --cegid-text-on-secondary: #FFFFFF;
    
    /* Status Colors */
    --cegid-success: #4CAF50;
    --cegid-warning: #FF9800;
    --cegid-error: #F44336;
    --cegid-info: #2196F3;
    
    /* Shadows */
    --cegid-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    --cegid-shadow-md: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
    --cegid-shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23);
    --cegid-shadow-xl: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0, 0, 0.22);
    
    /* Border Radius */
    --cegid-radius-sm: 4px;
    --cegid-radius-md: 8px;
    --cegid-radius-lg: 12px;
    --cegid-radius-xl: 16px;
    --cegid-radius-full: 9999px;
    
    /* Spacing */
    --cegid-spacing-xs: 4px;
    --cegid-spacing-sm: 8px;
    --cegid-spacing-md: 16px;
    --cegid-spacing-lg: 24px;
    --cegid-spacing-xl: 32px;
    --cegid-spacing-2xl: 48px;
    
    /* Transitions */
    --cegid-transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --cegid-transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --cegid-transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 300;
    font-size: 16px;
    line-height: 1.5;
    color: var(--cegid-text-primary);
    background-color: var(--cegid-surface);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 400;
    line-height: 1.2;
    margin-bottom: var(--cegid-spacing-md);
}

h1 { font-size: 2.5rem; font-weight: 300; }
h2 { font-size: 2rem; font-weight: 400; }
h3 { font-size: 1.75rem; font-weight: 400; }
h4 { font-size: 1.5rem; font-weight: 500; }
h5 { font-size: 1.25rem; font-weight: 500; }
h6 { font-size: 1rem; font-weight: 500; }

p {
    margin-bottom: var(--cegid-spacing-md);
}

a {
    color: var(--cegid-primary);
    text-decoration: none;
    transition: color var(--cegid-transition-fast);
}

a:hover {
    color: var(--cegid-primary-dark);
}

/* ============================================
   Layout Components
   ============================================ */

/* Top App Bar */
.cegid-top-app-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 64px;
    background-color: var(--cegid-primary);
    color: var(--cegid-text-on-primary);
    box-shadow: var(--cegid-shadow-md);
    z-index: 1000;
    display: flex;
    align-items: center;
    padding: 0 var(--cegid-spacing-md);
}

.cegid-top-app-bar__title {
    font-size: 1.25rem;
    font-weight: 500;
    flex: 1;
}

.cegid-top-app-bar__actions {
    display: flex;
    gap: var(--cegid-spacing-sm);
    align-items: center;
}

/* Navigation Drawer */
.cegid-drawer {
    position: fixed;
    top: 64px;
    left: 0;
    bottom: 0;
    width: 280px;
    background-color: var(--cegid-background);
    box-shadow: var(--cegid-shadow-lg);
    z-index: 999;
    overflow-y: auto;
    transform: translateX(-100%);
    transition: transform var(--cegid-transition-base);
}

.cegid-drawer.active {
    transform: translateX(0);
}

.cegid-drawer__list {
    list-style: none;
    padding: var(--cegid-spacing-md) 0;
}

.cegid-drawer__item {
    display: flex;
    align-items: center;
    padding: var(--cegid-spacing-md) var(--cegid-spacing-lg);
    color: var(--cegid-text-primary);
    cursor: pointer;
    transition: background-color var(--cegid-transition-fast);
}

.cegid-drawer__item:hover {
    background-color: var(--cegid-surface-variant);
}

.cegid-drawer__item.active {
    background-color: rgba(0, 90, 255, 0.08);
    color: var(--cegid-primary);
    border-right: 3px solid var(--cegid-primary);
}

.cegid-drawer__icon {
    margin-right: var(--cegid-spacing-md);
    font-size: 24px;
}

/* Main Content */
.cegid-main {
    margin-top: 64px;
    margin-left: 0;
    padding: var(--cegid-spacing-xl);
    min-height: calc(100vh - 64px);
    transition: margin-left var(--cegid-transition-base);
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
    overflow-x: hidden;
}

.cegid-main.with-drawer {
    margin-left: 280px;
    width: calc(100% - 280px);
    max-width: calc(100vw - 280px);
}

/* ============================================
   Card Component
   ============================================ */
.cegid-card {
    background-color: var(--cegid-background);
    border-radius: var(--cegid-radius-md);
    box-shadow: var(--cegid-shadow-sm);
    overflow: hidden;
    transition: box-shadow var(--cegid-transition-fast);
    margin-bottom: var(--cegid-spacing-lg);
}

.cegid-card:hover {
    box-shadow: var(--cegid-shadow-md);
}

.cegid-card__header {
    padding: var(--cegid-spacing-lg);
    border-bottom: 1px solid var(--cegid-border);
}

.cegid-card__title {
    font-size: 1.25rem;
    font-weight: 500;
    margin: 0;
}

.cegid-card__subtitle {
    font-size: 0.875rem;
    color: var(--cegid-text-secondary);
    margin-top: var(--cegid-spacing-xs);
}

.cegid-card__body {
    padding: var(--cegid-spacing-lg);
}

.cegid-card__actions {
    padding: var(--cegid-spacing-md) var(--cegid-spacing-lg);
    border-top: 1px solid var(--cegid-border);
    display: flex;
    gap: var(--cegid-spacing-sm);
    justify-content: flex-end;
}

/* ============================================
   Button Components
   ============================================ */
.cegid-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 24px;
    font-family: 'Roboto', sans-serif;
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: none;
    border-radius: var(--cegid-radius-sm);
    cursor: pointer;
    transition: all var(--cegid-transition-fast);
    text-decoration: none;
    box-shadow: var(--cegid-shadow-sm);
}

.cegid-btn:hover {
    box-shadow: var(--cegid-shadow-md);
    transform: translateY(-1px);
}

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

.cegid-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    box-shadow: none;
}

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

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

.cegid-btn--secondary {
    background-color: var(--cegid-secondary);
    color: var(--cegid-text-on-secondary);
}

.cegid-btn--secondary:hover {
    background-color: var(--cegid-secondary-dark);
}

.cegid-btn--outlined {
    background-color: transparent;
    border: 1px solid var(--cegid-primary);
    color: var(--cegid-primary);
    box-shadow: none;
}

.cegid-btn--outlined:hover {
    background-color: rgba(0, 90, 255, 0.08);
}

.cegid-btn--text {
    background-color: transparent;
    color: var(--cegid-primary);
    box-shadow: none;
}

.cegid-btn--text:hover {
    background-color: rgba(0, 90, 255, 0.08);
}

.cegid-btn--icon {
    padding: 8px;
    min-width: 40px;
    border-radius: var(--cegid-radius-full);
}

/* ============================================
   Form Components
   ============================================ */
.cegid-form-group {
    margin-bottom: var(--cegid-spacing-lg);
}

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

.cegid-form-control {
    width: 100%;
    padding: 12px 16px;
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
    color: var(--cegid-text-primary);
    background-color: var(--cegid-background);
    border: 1px solid var(--cegid-border);
    border-radius: var(--cegid-radius-sm);
    transition: all var(--cegid-transition-fast);
}

.cegid-form-control:focus {
    outline: none;
    border-color: var(--cegid-primary);
    box-shadow: 0 0 0 3px rgba(0, 90, 255, 0.1);
}

.cegid-form-control:disabled {
    background-color: var(--cegid-surface-variant);
    color: var(--cegid-text-disabled);
    cursor: not-allowed;
}

.cegid-form-control.error {
    border-color: var(--cegid-error);
}

.cegid-form-help {
    display: block;
    font-size: 0.75rem;
    color: var(--cegid-text-secondary);
    margin-top: var(--cegid-spacing-xs);
}

.cegid-form-error {
    display: block;
    font-size: 0.75rem;
    color: var(--cegid-error);
    margin-top: var(--cegid-spacing-xs);
}

/* ============================================
   Table Component
   ============================================ */
.cegid-table-container {
    background-color: var(--cegid-background);
    border-radius: var(--cegid-radius-md);
    box-shadow: var(--cegid-shadow-sm);
    overflow: hidden;
    margin-bottom: var(--cegid-spacing-lg);
}

.cegid-table {
    width: 100%;
    border-collapse: collapse;
}

.cegid-table thead {
    background-color: var(--cegid-surface-variant);
}

.cegid-table th {
    padding: var(--cegid-spacing-md);
    text-align: left;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--cegid-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cegid-table td {
    padding: var(--cegid-spacing-md);
    border-top: 1px solid var(--cegid-border);
}

.cegid-table tbody tr {
    transition: background-color var(--cegid-transition-fast);
}

.cegid-table tbody tr:hover {
    background-color: var(--cegid-surface);
}

/* ============================================
   Snackbar Component
   ============================================ */
.cegid-snackbar {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    min-width: 344px;
    max-width: 672px;
    padding: var(--cegid-spacing-md) var(--cegid-spacing-lg);
    background-color: #323232;
    color: #FFFFFF;
    border-radius: var(--cegid-radius-sm);
    box-shadow: var(--cegid-shadow-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 9999;
    opacity: 0;
    transition: all var(--cegid-transition-base);
}

.cegid-snackbar.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.cegid-snackbar--success {
    background-color: var(--cegid-success);
}

.cegid-snackbar--error {
    background-color: var(--cegid-error);
}

.cegid-snackbar--warning {
    background-color: var(--cegid-warning);
}

.cegid-snackbar--info {
    background-color: var(--cegid-info);
}

/* ============================================
   Badge Component
   ============================================ */
.cegid-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--cegid-radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cegid-badge--primary {
    background-color: rgba(0, 90, 255, 0.1);
    color: var(--cegid-primary);
}

.cegid-badge--secondary {
    background-color: rgba(255, 75, 43, 0.1);
    color: var(--cegid-secondary);
}

.cegid-badge--success {
    background-color: rgba(76, 175, 80, 0.1);
    color: var(--cegid-success);
}

.cegid-badge--warning {
    background-color: rgba(255, 152, 0, 0.1);
    color: var(--cegid-warning);
}

.cegid-badge--error {
    background-color: rgba(244, 67, 54, 0.1);
    color: var(--cegid-error);
}

/* ============================================
   Utility Classes
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--cegid-spacing-sm); }
.mt-2 { margin-top: var(--cegid-spacing-md); }
.mt-3 { margin-top: var(--cegid-spacing-lg); }
.mt-4 { margin-top: var(--cegid-spacing-xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--cegid-spacing-sm); }
.mb-2 { margin-bottom: var(--cegid-spacing-md); }
.mb-3 { margin-bottom: var(--cegid-spacing-lg); }
.mb-4 { margin-bottom: var(--cegid-spacing-xl); }

.p-0 { padding: 0; }
.p-1 { padding: var(--cegid-spacing-sm); }
.p-2 { padding: var(--cegid-spacing-md); }
.p-3 { padding: var(--cegid-spacing-lg); }
.p-4 { padding: var(--cegid-spacing-xl); }

.d-flex { display: flex; }
.flex-column { flex-direction: column; }
.align-items-center { align-items: center; }
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.gap-1 { gap: var(--cegid-spacing-sm); }
.gap-2 { gap: var(--cegid-spacing-md); }
.gap-3 { gap: var(--cegid-spacing-lg); }

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
    .cegid-drawer {
        transform: translateX(-100%);
    }
    
    .cegid-main.with-drawer {
        margin-left: 0;
    }
    
    .cegid-top-app-bar {
        padding: 0 var(--cegid-spacing-sm);
    }
    
    .cegid-main {
        padding: var(--cegid-spacing-md);
    }
    
    .cegid-card__body,
    .cegid-card__header {
        padding: var(--cegid-spacing-md);
    }
}

/* ============================================
   Loading Spinner
   ============================================ */
.cegid-spinner {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid rgba(0, 90, 255, 0.1);
    border-top-color: var(--cegid-primary);
    border-radius: 50%;
    animation: cegid-spin 0.8s linear infinite;
}

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

/* ============================================
   Material Icons
   ============================================ */
.material-icons {
    font-family: 'Material Icons';
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    display: inline-block;
    line-height: 1;
    text-transform: none;
    letter-spacing: normal;
    word-wrap: normal;
    white-space: nowrap;
    direction: ltr;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: 'liga';
}