/* Nav */

nav.menu{
    width: 100%;
    padding-left: var(--page-gutter);
    padding-right: var(--page-gutter);
    margin: 0 auto 20px;
    box-sizing: border-box;

    --nav-font: 16px;
}

nav.menu ul{
    list-style: none;
    padding: 0;
    margin: 14px 0;
    text-align: left;

    font-size: 0;
}

/* Restauracion del font-size en los ítems del menú*/

nav.menu li{
    font-size: var(--nav-font);
}

nav.menu a{
    font-size: var(--nav-font);
}

nav.menu li{
    display: inline-block;
    vertical-align: top;
    width: 24%;
    min-width: 220px;
    margin: 0 1% 0 0;
    box-sizing: border-box;
}

nav.menu li:nth-child(4n){
    margin-right:0;
}

nav.menu a{
    display: block;
    width: 100%;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    background: #efeff1;
    color: #222;
    text-decoration: none;
    font-weight: 700;
    border: 1px solid var(--color-border);
    box-shadow: 0 1px 0 rgba(0,0,0,0.04), inset 0 -1px 0 rgba(0,0,0,0.05);
}

nav.menu a:hover{
    filter: brightness(0.97);
}

nav.menu li:first-child a{
    background: var(--color-surface);
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
    border-color: #d9d9d9;
}

/* Iconos del nav */

nav.menu a::before{
    font-family: "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
    font-size: 1rem;
    line-height: 1;
    margin-right: 0.5rem;
}

nav.menu li:nth-child(1) a::before{ content:"📊"; }
nav.menu li:nth-child(2) a::before{ content:"➕"; }
nav.menu li:nth-child(3) a::before{ content:"🧾"; }
nav.menu li:nth-child(4) a::before{ content:"⚙️"; }

/* Metricas */

.metricas{
    width: 100%;
    padding-left: var(--page-gutter);
    padding-right: var(--page-gutter);
    margin: 0 auto 20px;
    box-sizing: border-box;
    
    font-size: 0;
}

/* Cuatro columnas com inline-block*/

.metricas .card{
    display: inline-block;
    vertical-align: top;
    width: 24%; min-width: 220px;
    margin: 0 1% 16px 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 14px;
    padding: 1rem;
    box-shadow: 0 3px 8px rgba(0,0,0,0.06);
    box-sizing: border-box;

    font-size: 16px;
}

.metricas .card:nth-child(4n){
    margin-right: 0;
}

.metricas .card h3{
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.05rem;
    color: var(--color-text);
}

.metricas .card p{
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
}

.metricas .card:hover{
    box-shadow: 0 6px 14px rgba(0,0,0,0.08);
    transform: translateY(-1px);
    transition: 0.15s ease;
}

/* Acciones rapidas */

.acciones{
    width: 100%;
    padding: 16px var(--page-gutter);
    margin: 0 auto 20px;
    box-sizing: border-box;

    background: #f0f0f0;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.06), inset 0 1px 0 rgba(255,255,255,0.7);
    min-height: 140px;
    text-align: left;
}

.acciones h2{ margin-bottom: 0.25rem; }
.acciones p{ margin-bottom: 0.75rem; color: var(--color-text);}

/* Botones en linea */

.acciones .acciones-botones button,
.acciones .acciones-botones .button{
    display: inline-block;
    margin-right: 0.75rem;
    margin-bottom: 0.5rem;
}

/* Variantes de botom */

.button-secondary{
    background: var(--color-primary-soft);
    color: var(--color-primary);
}
.button-sm{ padding: 6px 10px; font-size: 0.9rem;}
.button-lg{ padding: 12px 18px; font-size: 1rem;}

.button:hover,
.button:focus-visible{
    background-color: #218838;
    transform: translateY(-1px);
    transition: 0.15s ease;
    outline: none;
}