:root {
    --primary: #2563eb;
    --dark: #1e293b;
    --light: #f8fafc;
    --border: #e2e8f0;
}

body { font-family: 'Segoe UI', system-ui, sans-serif; background: var(--light); color: var(--dark); line-height: 1.5; }
.container { max-width: 1100px; margin: 2rem auto; padding: 0 1rem; }
.card { background: white; padding: 1.5rem; border-radius: 8px; border: 1px solid var(--border); margin-bottom: 2rem; box-shadow: 0 1px 3px rgba(0,0,0,0.1); }

h1, h3 { color: var(--dark); border-bottom: 2px solid var(--primary); padding-bottom: 5px; }

/* Grid para el formulario */
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.field { display: flex; flex-direction: column; }
label { font-size: 0.85rem; font-weight: 600; margin-bottom: 4px; }
input, select, textarea { padding: 8px; border: 1px solid var(--border); border-radius: 4px; font-size: 1rem; }

.btn { background: var(--primary); color: white; border: none; padding: 10px 20px; border-radius: 4px; cursor: pointer; font-weight: 600; }
.btn:hover { background: #1d4ed8; }

/* Tabla responsiva */
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; margin-top: 1rem; }
th, td { text-align: left; padding: 12px; border-bottom: 1px solid var(--border); }
th { background: #f1f5f9; font-size: 0.9rem; }
.status-pill { padding: 4px 8px; border-radius: 12px; font-size: 0.75rem; background: #dcfce7; color: #166534; }
/* Optimización para dedos (Touch) */
@media (max-width: 600px) {
    .container {
        padding: 10px;
        margin: 5px;
    }
    .btn-movil {
        height: 60px; /* Más fáciles de presionar */
        font-weight: bold;
        text-transform: uppercase;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
        transition: transform 0.1s;
    }
    .btn-movil:active {
        transform: scale(0.98); /* Efecto de rebote al tocar */
    }
}