/* ============================================
   AGRO INTELIGENTE - BASE DO LAYOUT
   Sidebar verde-escura + conteúdo claro
   Tipografia: Poppins (títulos) + Inter (corpo)
   ============================================ */

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

:root {
    /* Marca */
    --primary: #1B5E20;
    --primary-dark: #0D3D10;
    --primary-light: #2E7D32;
    --primary-soft: #E8F3E9;
    --accent: #FFC107;
    --accent-dark: #FFB300;

    /* Sidebar */
    --sidebar-bg: #0F2A14;
    --sidebar-hover: #183D1F;
    --sidebar-active: #22582C;
    --sidebar-text: #DCEBDD;
    --sidebar-muted: #86A98A;

    /* Neutros */
    --white: #FFFFFF;
    --black: #17211A;
    --page-bg: #F4F6F3;
    --surface: #FFFFFF;
    --surface-muted: #F7F8F6;
    --border: #E3E7E2;
    --border-strong: #CDD4CC;
    --text: #17211A;
    --text-muted: #5F6B61;
    --text-subtle: #8A948B;

    /* Compatibilidade com nomes antigos */
    --gray-light: var(--surface-muted);
    --gray-medium: var(--border);
    --gray-dark: var(--text-muted);

    /* Semânticas */
    --success: #2E7D32;
    --success-soft: #E8F5E9;
    --warning: #B26A00;
    --warning-soft: #FFF4DC;
    --danger: #C62828;
    --danger-soft: #FDECEA;
    --info: #1565C0;
    --info-soft: #E8F1FB;
    --red: var(--danger);
    --green: var(--success);
    --yellow: var(--accent);

    /* Espaçamento */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;

    /* Tipografia */
    --font-display: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-size-xs: 12px;
    --font-size-sm: 14px;
    --font-size-base: 15px;
    --font-size-lg: 18px;
    --font-size-xl: 22px;
    --font-size-2xl: 26px;
    --font-size-3xl: 32px;

    /* Layout */
    --sidebar-w: 248px;
    --topbar-h: 56px;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --shadow-sm: 0 1px 2px rgba(16, 24, 18, 0.06);
    --shadow-md: 0 4px 14px rgba(16, 24, 18, 0.08);
    --shadow-lg: 0 12px 32px rgba(16, 24, 18, 0.16);
    --transition: all 0.2s ease;
}

html,
body {
    min-height: 100%;
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    background: var(--page-bg);
    color: var(--text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

body.no-scroll {
    overflow: hidden;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.25;
    color: var(--text);
}

h1 { font-size: var(--font-size-2xl); }
h2 { font-size: var(--font-size-lg); }
h3 { font-size: var(--font-size-base); }

a {
    color: var(--primary);
}

.ti {
    line-height: 1;
}

/* ============================================
   ESTRUTURA
   ============================================ */

.app {
    min-height: 100vh;
}

.app-main {
    margin-left: var(--sidebar-w);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.main-content {
    flex: 1;
    padding: var(--spacing-lg);
    min-width: 0;
}

/* ---------- sidebar ---------- */

.sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: var(--sidebar-w);
    display: flex;
    flex-direction: column;
    background: var(--sidebar-bg);
    color: var(--sidebar-text);
    z-index: 60;
    transition: transform 0.25s ease;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    height: var(--topbar-h);
    padding: 0 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    text-decoration: none;
    color: inherit;
}

.brand-mark {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--primary-light);
    display: grid;
    place-items: center;
    font-size: 19px;
    color: #E8F5E9;
}

.brand-name {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 15px;
    line-height: 1.1;
}

.brand-name small {
    display: block;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 11px;
    color: var(--sidebar-muted);
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 14px 12px;
}

.nav-section {
    margin: 14px 10px 6px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--sidebar-muted);
}

.nav-section:first-child {
    margin-top: 0;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 10px;
    margin-bottom: 2px;
    border-radius: var(--border-radius);
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: background 0.15s;
}

.nav-item .ti {
    font-size: 19px;
    opacity: 0.85;
}

.nav-item:hover {
    background: var(--sidebar-hover);
}

.nav-item.active {
    background: var(--sidebar-active);
    color: var(--white);
}

.nav-item.active .ti {
    opacity: 1;
}

.nav-item.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.nav-badge {
    margin-left: auto;
    padding: 1px 7px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    font-size: 10px;
    font-weight: 600;
}

.sidebar-footer {
    padding: 14px 12px 16px;
}

.safra-card {
    padding: 10px 12px;
    border-radius: var(--border-radius);
    background: var(--sidebar-hover);
    font-size: var(--font-size-xs);
}

.safra-card span {
    color: var(--sidebar-muted);
}

.safra-card strong {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--white);
}

.versao-app {
    display: block;
    margin-top: 8px;
    padding-left: 2px;
    font-size: 11px;
    color: var(--sidebar-muted);
    opacity: 0.7;
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10, 20, 12, 0.5);
    z-index: 55;
}

/* ---------- topbar ---------- */

.topbar {
    position: sticky;
    top: 0;
    z-index: 40;
    height: var(--topbar-h);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 0 var(--spacing-lg);
    background: rgba(244, 246, 243, 0.92);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
}

.menu-toggle {
    display: none;
    width: 38px;
    height: 38px;
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    background: var(--surface);
    font-size: 20px;
    color: var(--text);
    cursor: pointer;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    min-width: 0;
}

.breadcrumb strong {
    color: var(--text);
    font-weight: 600;
    white-space: nowrap;
}

.breadcrumb .ti {
    font-size: 14px;
    color: var(--text-subtle);
}

.topbar-right {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.faixa-assinatura {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
}

.faixa-assinatura .ti {
    font-size: 20px;
    flex: none;
}

.faixa-aviso {
    background: var(--warning-soft);
    color: var(--warning);
}

.faixa-erro {
    background: var(--danger-soft);
    color: var(--danger);
}

.usuario-menu {
    position: relative;
}

.usuario-menu summary {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 8px 4px 4px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--surface);
    cursor: pointer;
    list-style: none;
    color: var(--text);
}

.usuario-menu summary::-webkit-details-marker {
    display: none;
}

.avatar-sm {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--primary);
    color: var(--white);
    font-weight: 700;
    font-size: 13px;
}

.usuario-nome {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
    font-weight: 600;
    font-size: var(--font-size-xs);
    max-width: 160px;
}

.usuario-nome small {
    font-weight: 500;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.usuario-pop {
    position: absolute;
    right: 0;
    top: calc(100% + 6px);
    min-width: 180px;
    padding: 6px;
    border-radius: var(--border-radius);
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    z-index: 70;
}

.usuario-pop a,
.usuario-pop button {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 8px 10px;
    border: 0;
    border-radius: 6px;
    background: none;
    font: inherit;
    font-size: var(--font-size-sm);
    color: var(--text);
    text-decoration: none;
    cursor: pointer;
}

.usuario-pop a:hover,
.usuario-pop button:hover {
    background: var(--surface-muted);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--surface);
    border: 1px solid var(--border);
    font-weight: 500;
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.15);
}

/* ============================================
   CABEÇALHO DE PÁGINA
   ============================================ */

.page {
    animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: none; }
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.page-header h1 {
    margin-bottom: 2px;
}

.page-header p {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

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

.card,
.info-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-md);
}

.card h2 {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-md);
}

.card-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.card-title h2 {
    margin: 0;
}

.card-title span {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.card-container {
    margin-bottom: var(--spacing-md);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.cards-grid .info-card {
    margin: 0;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
}

.card-icon {
    font-size: 20px;
}

.card-badge {
    font-size: 11px;
    font-weight: 600;
    background: var(--primary-soft);
    color: var(--primary);
    padding: 2px 8px;
    border-radius: 999px;
}

.card-label {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 4px;
}

.card-value {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--text);
    font-variant-numeric: tabular-nums;
    margin-bottom: 4px;
}

.card-hint {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

/* ============================================
   COMPONENTES DO PAINEL
   ============================================ */

.traffic-light {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-md) 0;
}

.traffic-light-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    width: 84px;
    height: 84px;
    border-radius: 50%;
    background: var(--surface-muted);
    border: 1px solid var(--border);
    color: var(--text-subtle);
    font-size: 24px;
    font-weight: 700;
}

.traffic-light-item p {
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.traffic-light-item.active.green { background: var(--success); border-color: var(--success); color: var(--white); }
.traffic-light-item.active.yellow { background: var(--accent); border-color: var(--accent); color: var(--black); }
.traffic-light-item.active.red { background: var(--danger); border-color: var(--danger); color: var(--white); }

.chart-container {
    position: relative;
    height: 280px;
}

.suggestion-box {
    background: var(--primary-soft);
    border: 1px solid #CFE3D0;
    padding: var(--spacing-md) 20px;
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-md);
}

.suggestion-box h3 {
    color: var(--primary);
    margin-bottom: 4px;
}

/* ============================================
   INDICADORES, ALERTAS E LEGENDAS (compartilhados)
   ============================================ */

.kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: var(--spacing-md);
}

.kpi {
    container-type: inline-size;
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 14px 16px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.kpi-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.kpi-value {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    font-family: var(--font-display);
    font-size: var(--font-size-xl);
    font-size: min(var(--font-size-xl), 12.5cqi);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.kpi-value small {
    font-family: var(--font-body);
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--text-muted);
}

.kpi-hint {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.tone-success { color: var(--success); }
.tone-warning { color: var(--warning); }
.tone-danger { color: var(--danger); }

.risk-meter {
    height: 6px;
    margin-top: 6px;
    border-radius: 999px;
    background: var(--surface-muted);
    overflow: hidden;
}

.risk-meter span {
    display: block;
    height: 100%;
    width: 0;
    border-radius: inherit;
    transition: width 0.6s ease;
}

.chart-legend {
    display: flex;
    gap: var(--spacing-md);
    margin-top: 10px;
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.chart-legend span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.lg {
    width: 14px;
    height: 0;
    border-top: 2px solid;
}

.lg-melhor { border-color: var(--success); }
.lg-escolha,
.lg-hoje { border-color: var(--warning); border-top-style: dashed; }
.lg-fora { border-color: #B5BDB6; border-top-style: dashed; }

/* alertas */
.alert-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.alert-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 9px 12px;
    border-radius: var(--border-radius);
    font-size: var(--font-size-sm);
    background: var(--surface-muted);
    color: var(--text);
}

.alert-item .ti {
    font-size: 18px;
    flex: none;
}

.alert-item.danger { background: var(--danger-soft); }
.alert-item.danger .ti { color: var(--danger); }
.alert-item.warning { background: var(--warning-soft); }
.alert-item.warning .ti { color: var(--warning); }
.alert-item.success { background: var(--success-soft); }
.alert-item.success .ti { color: var(--success); }
.alert-item.info { background: var(--info-soft); }
.alert-item.info .ti { color: var(--info); }

@media (max-width: 1180px) {
    .kpi-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .kpi {
        padding: 12px;
    }

    .kpi-value {
        font-size: var(--font-size-lg);
    }
}

/* tabelas largas rolam por dentro do cartão, nunca a página */
.tabela-rolagem {
    position: relative;
    overflow-x: auto;
}

.sim-hint {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
}

.bg-success { background: var(--success); }
.bg-warning { background: var(--warning); }
.bg-danger { background: var(--danger); }

/* ============================================
   FORMULÁRIOS E BOTÕES
   ============================================ */

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label,
.field-label {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--border-strong);
    border-radius: var(--border-radius);
    background: var(--surface);
    color: var(--text);
    font: inherit;
    font-size: var(--font-size-sm);
    transition: border-color 0.15s, box-shadow 0.15s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(27, 94, 32, 0.12);
}

.btn-primary,
.btn-secondary,
.btn-accent {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border: 1px solid transparent;
    border-radius: var(--border-radius);
    font: inherit;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
}

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

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

.btn-primary:active {
    transform: scale(0.98);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: wait;
}

.btn-secondary {
    background: var(--surface);
    border-color: var(--border-strong);
    color: var(--text);
}

.btn-secondary:hover {
    background: var(--surface-muted);
}

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

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

/* ============================================
   RESPONSIVO
   ============================================ */

@media (max-width: 960px) {
    .app-main {
        margin-left: 0;
    }

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

    .sidebar.visible {
        transform: none;
        box-shadow: var(--shadow-lg);
    }

    .sidebar-overlay.visible {
        display: block;
    }

    .menu-toggle {
        display: grid;
        place-items: center;
    }

    .topbar {
        padding: 0 var(--spacing-md);
    }

    .main-content {
        padding: var(--spacing-md);
    }
}

@media (max-width: 640px) {
    .page-header {
        flex-direction: column;
        align-items: stretch;
    }

    .topbar-data,
    .usuario-nome,
    .usuario-menu summary > .ti {
        display: none;
    }

    .usuario-menu summary {
        padding: 2px;
    }

    .breadcrumb > span,
    .breadcrumb > .ti {
        display: none;
    }

    .traffic-light {
        gap: var(--spacing-sm);
    }

    .traffic-light-item {
        width: 68px;
        height: 68px;
        font-size: 20px;
    }
}