html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    background-color: #f5f5f7;
}

/*sección de título*/
.navbar-dark {
    background-color: #2c3e50 !important; /* Azul oscuro en lugar de negro */
}

/*sección de menu*/
.nav {
    background-color: #34495e !important; /* Azul grisáceo más claro */
}

.nav-scrollable {
    background-color: #34495e !important;
}

.sidebar-header .brand {
    font-size: 1.4rem;
    font-weight: bold;
    color: #ecf0f1; /* Blanco más suave */
    display: block;
    text-align: center;
    margin-bottom: 1.5rem;
    text-decoration: none;
}

.nav-section {
    margin-top: 1rem;
}

.section-title {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: #bdc3c7; /* Gris claro */
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    padding-left: 0.5rem;
}

.nav-link {
    color: #ecf0f1; /* Blanco más suave */
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1rem;
    border-radius: 0.5rem;
    text-decoration: none;
    transition: background-color 0.2s;
    font-size: 0.95rem;
}

.nav-link:hover,
.nav-link.active {
    background-color: #4a6278; /* Azul grisáceo más claro para hover */
    color: #ffffff;
}

.nav-link .icon {
    font-size: 1.2rem;
    line-height: 1;
}

.logout-form {
    margin: 0;
    padding: 0;
}

.logout-btn {
    border: none;
    background: none;
    color: #ecf0f1;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1rem;
    width: 100%;
    text-align: left;
    font-size: 0.95rem;
}

.logout-btn:hover {
    background-color: #4a6278;
}

.table td,
.table th {
    vertical-align: middle;
}

.card {
    border-radius: 1rem;
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.badge {
    font-size: 0.85rem;
    padding: 0.4em 0.6em;
}


.nav-scrollable .nav-link {
    padding: 10px 15px; 
    margin-bottom: 5px; 
    margin-left: 5px;
    margin-right: 5px;
    border-radius: 6px;
}




/*boton plus*/


.fab {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    z-index: 1050;
    transition: all 0.2s ease;
}

.fab:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 16px rgba(0,0,0,0.25);
}




/*boton plus*/

/*logo*/
.text-mangu {
    color: #343a40; /* gris oscuro */
    font-weight: 700;
}

.text-task {
    color: #0d6efd; /* azul bootstrap */
    font-weight: 700;
}




/*detalle tarea */


.card {
    border: none;
    border-radius: 0.5rem;
}

.card-header {
    border-radius: 0.5rem 0.5rem 0 0 !important;
}

.breadcrumb {
    background-color: transparent;
    padding: 0;
    margin-bottom: 1rem;
}

.info-block {
    padding: 1rem;
    background-color: #f8f9fa;
    border-radius: 0.5rem;
    height: 100%;
}

.info-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #6c757d;
    display: block;
    margin-bottom: 0.5rem;
}

.info-value {
    font-size: 1.1rem;
    font-weight: 600;
    color: #212529;
}

.timeline {
    position: relative;
    padding-left: 2rem;
}

.timeline-item {
    position: relative;
    padding-bottom: 2rem;
}

    .timeline-item:last-child {
        padding-bottom: 0;
    }

    .timeline-item::before {
        content: '';
        position: absolute;
        left: -1.5rem;
        top: 1.5rem;
        width: 2px;
        height: calc(100% - 1rem);
        background-color: #dee2e6;
    }

    .timeline-item:last-child::before {
        display: none;
    }

.timeline-marker {
    position: absolute;
    left: -1.875rem;
    top: 0.25rem;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    border: 3px solid white;
    box-shadow: 0 0 0 2px #dee2e6;
}

.timeline-content {
    padding-left: 0.5rem;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.25rem;
}

.estado-icon {
    font-size: 3rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    border-bottom: 1px solid #dee2e6;
}

    .stat-item:last-child {
        border-bottom: none;
    }

    .stat-item i {
        font-size: 1.5rem;
    }

.btn {
    border-radius: 0.375rem;
    font-weight: 500;
}

.badge {
    border-radius: 0.375rem;
}

.spinner-border {
    width: 3rem;
    height: 3rem;
}