/* =====================
   Estilos principales
   ===================== */
body {
    margin: 0;
    padding: 0;
    background: #fff;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}


main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 20px;
}

.page-title {
    text-align: center;
    color: #000;
    font-size: 32px;
    margin-bottom: 40px;
}

.saludo-container {
    background: #fff;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin-bottom: 30px;
}

.saludo-header {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 3px solid #000;
}

.saludo-foto {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid #000;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.saludo-info { flex: 1; }

.saludo-nombre {
    font-size: 28px;
    font-weight: bold;
    color: #000;
    margin-bottom: 10px;
}

.saludo-cargo {
    font-size: 18px;
    color: #666;
    font-weight: 600;
}

.saludo-fecha {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #888;
    font-size: 14px;
    margin-top: 10px;
}

.saludo-texto {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
    text-align: justify;
    margin-bottom: 20px;
}

.saludo-vigencia {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(138deg, #e9e7e7 0%, #dbd9d9 100%);
    color: #000;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    margin-top: 20px;
    margin-bottom: 20px;
}

.no-saludos {
    text-align: center;
    padding: 80px 20px;
    color: #999;
    font-size: 18px;
}

/* =====================
   Botones generales
   ===================== */
.btn-edit, .btn-delete, .btn-nav, .btn-volver-saluda, .btn-nuevo-saluda {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fff;
    color: #111;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    padding: 8px 18px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
    text-decoration: none;
}
.btn-edit, .btn-delete, .btn-nuevo-saluda, .btn-volver-saluda {
    margin-right: 8px;
}
.btn-edit:hover, .btn-delete:hover, .btn-nav:hover:enabled, .btn-nuevo-saluda:hover, .btn-volver-saluda:hover {
    background: #dd1515;
    color: #fff;
}
.btn-nav {
    padding: 8px 22px;
    margin: 0 8px;
}
.btn-nav:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.btn-nuevo-saluda, .btn-volver-saluda {
    font-size: 18px;
    font-weight: 600;
    gap: 8px;
}
.btn-nuevo-saluda i, .btn-volver-saluda i {
    font-size: 20px;
}

/* =====================
   Barra superior embed
   ===================== */
.barra-saluda-embed {
    display: flex;
    align-items: center;
    width: 90vw;
    max-width: 1200px;
    margin: 0 auto 0 auto;
    background: #fff;
    border: none;
    padding: 18px 24px 20px 24px;
    box-sizing: border-box;
    box-shadow: 0 2px 16px 0 rgba(0,0,0,0.10) inset;
    border-radius: 12px 12px 0 0;
    min-height: 56px;
    position: relative;
    justify-content: flex-start;
    gap: 0;
}
.btn-volver-saluda {
    margin-right: auto;
    order: 1;
}
.titulo-barra-saluda {
    order: 2;
    color: #111;
    font-size: 22px;
    font-weight: bold;
    text-align: center;
    flex: 0 1 350px;
    margin: 0 auto;
}
.btn-nuevo-saluda {
    margin-left: auto;
    order: 3;
}
@media (max-width: 900px) {
    .barra-saluda-embed {
        width: 98vw;
        padding: 12px 6px 0 6px;
    }
    .titulo-barra-saluda {
        font-size: 18px;
        flex-basis: 180px;
        margin: 0 auto;
    }
}

/* =====================
   Responsive
   ===================== */
@media (max-width: 768px) {
    .saludo-header {
        flex-direction: column;
        text-align: center;
    }
    .saludo-container {
        padding: 25px;
    }
    .page-title {
        font-size: 24px;
    }
    main {
        padding: 20px 15px;
    }
    .saludo-nombre {
        font-size: 22px;
    }
    .saludo-cargo {
        font-size: 16px;
    }
}