/* Variablespara las cosas */
:root {
    --sidebar-width: 200px;
    --sidebar-bg: #0D1B2A;
    --content-bg: #f8f9fa;
    --highlight-color: #4cc9f0;
    --text-muted: #8fa3b8;

    --kpi-total-bg: #313860;
    --kpi-active-bg: #2d99d3;
    --kpi-enter-bg: #38a169;
    --kpi-exit-bg: #f6ad55;
}

/* estructura */
body {
    background-color: var(--content-bg);
    display: flex;
    min-height: 100vh;
}

/* sidebar */
#sidebar-menu {
    width: var(--sidebar-width);
    background-color: var(--sidebar-bg);
    color: white;
    flex-shrink: 0;
    position: fixed;
    height: 100vh;
    z-index: 1030;

    display: flex;
    flex-direction: column;
    align-items: center;
    padding-top: 1.5rem;
}

/* logo */
#sidebar-menu img {
    width: 200px;
    border-radius: 8px;
    margin-bottom: -10px !important;
    margin-top: -40px !important;

}

/* visioflow */
#sidebar-menu .company-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: #cbd5e1;
    margin-top: -20px !important;
    margin-bottom: -10px !important;

}

/* divi */
#sidebar-menu hr {
    width: 60%;
    border-color: rgba(255,255,255,0.08);
    margin: 0.7rem 0 1rem 0;
}

/* link */
#sidebar-menu .nav-link {
    width: 100%;
    text-align: center;
    padding: 12px 0;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    border-radius: 0;
    position: relative;
    transition: 0.2s;
}

/* Iconos */
#sidebar-menu .nav-link i {
    font-size: 2rem;
    margin-bottom: 5px;
}

/* Texto debajo */
#sidebar-menu .nav-link .label {
    font-size: 0.75rem;
}

/* Hover */
#sidebar-menu .nav-link:hover {
    color: white;
}

/* Active – barraizq */
#sidebar-menu .nav-link.active::before {
    content: "";
    position: absolute;
    left: 0;
    width: 5px;
    height: 100%;
    background: var(--highlight-color);
    border-radius: 0 4px 4px 0;
}

/* Active - color */
#sidebar-menu .nav-link.active {
    background: rgba(255,255,255,0.08);
    color: white;
}

/* Contenido principal */
.main-content {
    margin-left: var(--sidebar-width);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

/* Tarjetas kpi */
.kpi-card-custom {
    border: none;
    border-radius: 1rem;
    transition: transform 0.2s, box-shadow 0.2s;
    min-height: 130px;
    color: white;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.kpi-card-custom:hover {
    transform: translateY(-3px);
}

.kpi-value-custom {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
}

.kpi-icon-custom {
    opacity: 0.3;
    font-size: 3.5rem;
}

/* Fondos de los kpi */
.bg-kpi-total { background-color: var(--kpi-total-bg) !important; }
.bg-kpi-active { background-color: var(--kpi-active-bg) !important; }
.bg-kpi-enter { background-color: var(--kpi-enter-bg) !important; }
.bg-kpi-exit { background-color: var(--kpi-exit-bg) !important; }

/* Tabla de eventos */
.event-table-container {
    max-height: 450px;
    overflow-y: auto;
}

/* Alineación de la barra activa */
#sidebar-menu .nav-link {
    line-height: normal !important;
    padding-top: 14px;
    padding-bottom: 14px;
    position: relative;
}

#sidebar-menu .nav-link i {
    line-height: 1;
}

#sidebar-menu .nav-link.active::before {
    top: 0;
    bottom: 0;
}