/* 
 * FILE: css/main.css
 * PURPOSE: Global Stylesheet (Professional UI/UX + Mobile Optimized + KPIs)
 * THEME: Corporate Blue & Slate
 */

:root {
    /* Paleta de Cores */
    --primary: #0f172a;      /* Azul Escuro (Slate 900) */
    --primary-hover: #1e293b; /* Slate 800 */
    --accent: #0ea5e9;       /* Azul Celeste (Sky 500) */
    
    --success: #10b981;      /* Verde Esmeralda */
    --success-hover: #059669;
    
    --warning: #f59e0b;      /* Laranja Âmbar */
    --warning-hover: #d97706;
    
    --danger: #ef4444;       /* Vermelho */
    --danger-hover: #dc2626;
    
    --bg-body: #f1f5f9;      /* Fundo Geral (Slate 100) */
    --bg-card: #ffffff;      /* Fundo Cards */
    
    --text-main: #334155;    /* Texto Principal (Slate 700) */
    --text-light: #64748b;   /* Texto Secundário (Slate 500) */
    
    --border: #e2e8f0;       /* Bordas (Slate 200) */
    
    /* Dimensões e Efeitos */
    --radius: 8px;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --font-main: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* Reset Básico */
* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-body);
    color: var(--text-main);
    margin: 0;
    padding: 0;
    line-height: 1.6;
    font-size: 16px;
}

/* Layout Containers */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    width: 100%;
}

.container-small {
    max-width: 480px;
    margin: 40px auto;
    padding: 20px;
}

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 24px;
    margin-bottom: 20px;
    border: 1px solid var(--border);
    overflow-wrap: break-word;
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    color: var(--primary);
    margin-top: 0;
    font-weight: 600;
    line-height: 1.2;
}

h1 {
    font-size: 1.8rem;
    border-bottom: 2px solid var(--border);
    padding-bottom: 15px;
    margin-bottom: 25px;
}

h2 { font-size: 1.5rem; margin-bottom: 15px; }
h3 { font-size: 1.25rem; margin-bottom: 10px; }
p { margin-bottom: 15px; }

/* Labels e Valores */
.label {
    font-weight: 600;
    color: var(--text-light);
    font-size: 0.85rem;
    display: block;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.value {
    font-size: 1.1rem;
    color: var(--text-main);
    margin-bottom: 15px;
    font-weight: 500;
}

/* Formulários */
.form-group { margin-bottom: 20px; }

input[type="text"], input[type="email"], input[type="password"],
input[type="number"], input[type="tel"], input[type="date"],
select, textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 16px;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
    background-color: #f8fafc;
    color: var(--text-main);
    appearance: none;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

textarea { resize: vertical; min-height: 100px; }

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: all 0.2s ease;
    font-size: 1rem;
    line-height: 1.2;
    gap: 8px;
}

.btn:disabled { opacity: 0.6; cursor: not-allowed; }
.btn-block { display: flex; width: 100%; }

.btn-primary { background-color: var(--primary); color: #ffffff; }
.btn-primary:hover:not(:disabled) { background-color: var(--primary-hover); transform: translateY(-1px); }

.btn-success { background-color: var(--success); color: #ffffff; }
.btn-success:hover:not(:disabled) { background-color: var(--success-hover); }

.btn-warning { background-color: var(--warning); color: #ffffff; }
.btn-warning:hover:not(:disabled) { background-color: var(--warning-hover); }

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

.btn-big {
    min-height: 60px;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Tabelas Responsivas */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 20px;
    border: 1px solid var(--border);
}

table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    min-width: 600px;
}

th {
    background-color: var(--primary);
    color: #ffffff;
    padding: 15px;
    text-align: left;
    font-weight: 600;
    font-size: 0.9rem;
    white-space: nowrap;
}

td {
    padding: 15px;
    border-bottom: 1px solid var(--border);
    color: var(--text-main);
    vertical-align: middle;
}

tr:last-child td { border-bottom: none; }
tr:hover { background-color: #f8fafc; }

/* Badges de Status */
.badge {
    display: inline-block;
    padding: 6px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.status-OPEN { background: #e0f2fe; color: #0369a1; }
.status-ASSIGNED { background: #fef3c7; color: #b45309; }
.status-TRAVEL_TO { background: #ede9fe; color: #6d28d9; }
.status-IN_SERVICE { background: #dcfce7; color: #15803d; }
.status-REPORTING { background: #ffedd5; color: #c2410c; }
.status-TRAVEL_BACK { background: #fce7f3; color: #be185d; }
.status-DONE { background: #f1f5f9; color: #334155; border: 1px solid #cbd5e1; }
.status-CLOSED_FINANCE { background: #334155; color: #fff; }
.status-CANCELED { background: #fee2e2; color: #b91c1c; }

/* --- NOVOS ESTILOS (KPIs e Dashboards) --- */

/* Cabeçalho Corporativo (Parceiro) */
.brand-header {
    background: #fff;
    padding: 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.brand-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Grid de KPIs (Indicadores) */
.kpi-grid, .kpi-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.kpi-card {
    background: #fff;
    padding: 20px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.kpi-value, .kpi-number {
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1.2;
}

.kpi-label, .kpi-text {
    color: var(--text-light);
    font-size: 0.9rem;
    text-transform: uppercase;
    font-weight: 600;
    margin-top: 5px;
}

/* Badge de Notificação (Bolinha Vermelha) */
.notify-badge {
    background: var(--danger);
    color: white;
    font-size: 0.8rem;
    padding: 2px 8px;
    border-radius: 10px;
    position: absolute;
    top: 15px;
    right: 15px;
    font-weight: bold;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    z-index: 10;
}

/* Utilitários */
.text-center { text-align: center; }
.text-right { text-align: right; }
.hidden { display: none !important; }

/* Flex Helpers */
.header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 30px;
    border-bottom: 2px solid var(--border);
    padding-bottom: 20px;
}

/* Responsividade */
@media (max-width: 768px) {
    .container { padding: 15px; }
    h1 { font-size: 1.5rem; margin-bottom: 15px; }
    .header-flex { flex-direction: column; align-items: flex-start; gap: 15px; }
    .header-flex > div:last-child { width: 100%; }
    .btn { width: 100%; margin-bottom: 10px; justify-content: center; }
    th, td { padding: 12px 10px; font-size: 0.9rem; }
    .card { padding: 15px; }
    .dashboard-grid { grid-template-columns: 1fr; gap: 15px; }
    .brand-header { flex-direction: column; text-align: center; gap: 15px; }
    .brand-header > div { text-align: center !important; }
}